US10186839B1
In one embodiment, an apparatus includes a carrier and a semiconductor laser bonded to the carrier, the semiconductor laser comprising a grating extending longitudinally along the semiconductor laser. The grating is pre-distorted to vary a pitch of the grating according to a longitudinal strain profile of the grating to compensate for bonding induced stress such that the grating has a uniform pitch following bonding of the laser to the carrier.
US10186838B2
According to one embodiment, a semiconductor light-emitting element includes a ring-shaped light-emitting portion provided on a substrate, a mode-control light waveguide of Si provided on an upper or a lower surface side of the light-emitting portion, and including at least two portions located close to the light-emitting portion, and an output light waveguide of Si provided on the upper or the lower surface side, and including a portion located close to the light-emitting portion. The mode-control light waveguide has a structure for coupling light traveling in one of a clockwise circulating mode and a counterclockwise circulating mode, and feeding back the light in the other of the clockwise circulating mode and the counterclockwise circulating mode.
US10186825B2
A microwave excited gas slab laser comprising a waveguide wherein the electrodes are covered with multi-layered stripes either forming a photonic band-gap or having a refractive index lower than 1.
US10186819B2
A height-adjustable table includes a worktop having a top surface, a bottom surface and height-adjustable legs. An electrical power center is attached to the bottom surface of the worktop and has a housing, electrical interface connectors mounted to the housing and electrically connected to each other, and an electrical power source receptacle electrically connected to the electrical interface connectors. The table has a first power cable having a first electrical interface connector electrically connected to one of the electrical interface connectors of the power center and a second electrical interface connector secured to the bottom surface of the worktop. The table includes a second power cable having a first electrical interface connector electrically connected to another of the electrical interface connectors of the power center and a second electrical interface connector secured to the bottom surface of the worktop.
US10186818B2
A straight insertion self-locking anti-explosion electrical connection device, and a plug and a socket thereof relate to the field of conductive connection devices. The plug has a plugging bolt. The plugging bolt has two or more plug power supply electrodes and a plug grounding electrode. The side wall of the plugging bolt has a plug self-locking portion, and the plug self-locking portion is a circular hole, or a recessed groove and a recessed point having a curved surface structure. The socket has a jack, and the wall of the jack has two or more socket power supply electrodes and a socket grounding electrode. The wall of the jack has socket self-locking portions, and each socket self-locking portion has a clamping and locking member having a raised or recessed curved surface structure or a circular hole. Corresponding electrodes of the plug and the socket are mutually paralleling inclined planes.
US10186817B2
A right angle coaxial connector includes: an inner contact comprising a post configured to mate with a mating coaxial cable jack, the inner contact further including a finger having a pin, the pin extending in a direction generally perpendicular to the post; an outer conductor body including a housing section and a mating ring configured to mate with the mating coaxial cable jack; a first dielectric spacer interposed between the post of the inner contact and the mating ring of the outer conductor body; and a second dielectric spacer interposed between the housing section of the outer conductor body and the finger of the inner contact. The second dielectric spacer includes a slot in which the finger and at least a portion of the pin reside.
US10186799B2
Electrical connectors having field shaping rings are disclosed. A disclosed example apparatus includes a body of a connector, where the body has a longitudinal axis, an electrical conductor extending substantially parallel to the longitudinal axis and within the body, and an annular electrode embedded within the body.
US10186795B2
There is provided an electrical contact member including: a conductive base material; and an Ag—Sn alloy plated layer formed on the conductive base material, wherein the Ag—Sn alloy plated layer has a first Ag—Sn alloy plated layer having an Sn concentration of 5 to 38 at. % and a Vickers hardness of 100 or more Hv and less than 300 Hv and a second Ag—Sn alloy plated layer having a Vickers hardness higher than that of the first Ag—Sn alloy plated layer in this order from the outermost layer.
US10186786B2
Enclosures for radios, parabolic dish antennas, and side lobe shields are provided herein. A dish antenna includes a parabolic circular reflector bounded by a side lobe shield that extends along a longitudinal axis of the dish antenna in a forward direction forming a front cavity, and a sidewall that extends along the longitudinal axis of the dish antenna in a rearward direction forming a rear cavity.
US10186780B2
A new and comparatively small type of open-ended microwave applicators has been disclosed. They are for example suitable for transmission into and reception from contacting objects such as protruding human bodyparts for inhomogeneity detection by tomographic methods. The applicators according to the invention are of the dielectric-filled open-ended ridged rectangular TE10 type, with an insert filling the ridge and having a higher permittivity than the surrounding space. The shape of the insert can be as a frustrum pyramid towards the opening. The overall design promotes narrow beamwidths and minimizes nearfields and surface wave excitation.
US10186775B2
Various embodiments are described that relate to a patch antenna. Portions of a patch antenna, such as a patch antenna element and a probe feed wire can produce an impedance that is undesirable. To compensate for this, a parasitic feed pad can be aligned with the patch antenna element to create a capacitor. This capacitor produces a capacitance that negates the impedance. It can be preferred for the capacitance to be such that there is no excess capacitance and no excess impedance.
US10186768B2
According to the invention there is provided a dipole antenna array including at least one dipole antenna sub-array, wherein the dipole antenna sub-array includes a plurality of co-planar antenna units, each antenna unit including a pair of dipole radiating elements and a balun having an output line for providing output electrical signals to the pair of dipole radiating elements.
US10186763B2
In an on-vehicle antenna device (1), an on-vehicle antenna device (10) which is provided at an end part of a roof (20) includes an antenna (11) which has antenna elements (14, 15) drawn out from one feed point (13a) in a first direction and drawn out from another feed point (13b) in a second direction. The first direction is direction intersecting with a horizontal plane in accordance with the on-vehicle antenna device (10) is mounted on a vehicle body (1).
US10186759B2
A data communications apparatus including a case having a base and a lid connectable to the base, the lid movable with respect to the base between an open position and a closed position. The case has an inner surface. A power supply is secured inside the case. A router device is secured inside the case, the router device selectively receiving power from the power supply. An antenna array is in electrical communication with the router device, the antenna array including at least two cellular antennas and at least two wireless networking antennas.
US10186757B2
An antenna includes a main body and multiple gain compensation structures. The main body includes a top board and a bottom board, multiple radiation structures are provided on the top board and a feed structure is provided on the bottom board. The multiple gain compensation structures are for partitioning the main body to at least two radiation areas. Each gain compensation structure includes multiple gain compensation units and a shielding structure, and the shielding structure is located between the top board and the bottom board. Each gain compensation unit includes a first coupling structure located on a side that is of the shielding structure and that faces the feed structure. At least a portion of the first coupling structure is located between the top board and the bottom board.
US10186750B2
A spacing member is positioned between a pair of antenna members. The two antenna members may be horizontally polarized or vertically polarized and positioned next to each other to provide an increased gain. The spacing element may be placed between the antenna members and have a thickness corresponding to the characteristic impedance of the antenna transmission line. The characteristic impedance may be determined based on the width of the transmission line. The spacing member may be radio-frequency (RF) transparent and may adhere to either or both of the antenna elements. The spacing member may be implemented as a plastic double sided tape or a uniform piece of plastic having one or more adhesive layers.
US10186741B2
A radio-frequency (RF) component includes a first portion of a waveguide configured to transmit an electro-magnetic (EM) wave. The RF component includes a waveguide coupling configured to receive the EM wave from the first portion of the waveguide and transmit the EM wave to an external RF component. The waveguide coupling includes a waveguide plate having a second portion of the first waveguide formed therein; a waveguide spacer having a third portion of the first waveguide formed therein; and a conductive spring circumferentially disposed around the first waveguide in between the waveguide plate and the waveguide spacer.
US10186729B2
An exemplary method includes, among other things, winding a curable material at least partially about a plurality of battery cells that are compressed by a fixture. An exemplary assembly includes, among other things, a plurality of battery cells compressed by a fixture, and a curable material wound around the plurality of battery cells.
US10186727B2
A fuel cell stack includes a first knock pin and a second knock pin. A separator has an outer peripheral shape having first and second short sides. The separator has a first knock pin insertion hole adjacent to the first side and a second knock pin insertion hole adjacent to the second side. The first and second knock pin insertion holes have a circular shape. The first insulating plate has third and fourth knock pin insertion holes. The second insulating plate has fifth and sixth knock pin insertion holes. The first knock pin is inserted into the third and fifth knock pin insertion holes to be movable in the third and fifth knock pin insertion holes. The second knock pin is inserted into the fourth and sixth knock pin insertion holes to be movable in the fourth and sixth knock pin insertion holes.
US10186726B2
The present invention relates to redox flow batteries and methods and apparatuses for monitoring the compositions of the electrolytes therein. In particular, the present invention relates to methods and configurations for monitoring the state-of-charge of an electrolyte stream of a flow cell or flow battery.
US10186725B2
An excellent polymer electrolyte composition has excellent chemical stability of being resistant to strong oxidizing atmosphere during operation of fuel cell, and achieves excellent proton conductivity under low-humidification conditions, excellent mechanical strength and physical durability. A polymer electrolyte membrane, a membrane electrode assembly, and a polymer electrolyte fuel cell each use the same. The polymer electrolyte composition contains an ionic group-containing polymer (A), a phosphorus-containing additive (B), and a nitrogen-containing aromatic additive (C), the phosphorus-containing additive (B) and the nitrogen-containing aromatic additive (C) being a compound represented by specific structural formulae.
US10186715B2
Single cell with metal plate, fuel cell stack, and method for producing single cell with metal plate
A metal plate-bonded single fuel cell unit according to one aspect of the present invention includes a single cell element having a solid electrolyte and fuel and air electrodes disposed on opposite sides of the solid electrolyte and a metal plate bonded by a brazing material to the single cell element. The metal plate contains Ti and Al and has an Al—Ti-containing oxide layer present on a surface of the metal plate, an Al oxide film present on a surface of the Al—Ti-containing oxide layer and a Ti-containing phase apart from a part of a surface of the Al oxide film in contact with the brazing material while being present on a remaining part of the surface of the Al oxide film. The metal plate-bonded single fuel cell unit has a Ti reaction phase formed at an interface between the solid electrolyte and the brazing material.
US10186711B2
The invention relates to methods of preparing metal particles on a support material, including platinum-containing nanoparticles on a carbon support. Such materials can be used as electrocatalysts, for example as improved electrocatalysts in proton exchange membrane fuel cells (PEM-FCs).
US10186709B2
A water-soluble partially lithiated polyamic acid having an acid equivalent of less than 300 grams per equivalent and a degree of lithium ion substitution of from about 0.2 equivalents to about 1.0 equivalent with respect to carboxylic acid groups, which is a product of a polyamic acid and lithium hydroxide.
US10186705B2
An embodiment of the invention describes an calendaring apparatus comprising a roller press comprising a first roller and a second roller, a static electricity generator, a motor drive system in communication with the first roller and the second roller to impart rotation to first roller and the second roller, wherein the static electricity generator imparts a static charge to a surface of the first roller, and a material holding tray for holding a material in communication with the first roller.
US10186700B2
A heat-resistant microporous film and a battery separator are provided and including a substrate comprising a porous film; and a heat-resistant layer formed on at least one surface of the substrate, the heat-resistant layer containing a heat-resistant resin and heat-resistant particles, wherein at least one protrusion is formed on a surface of the heat-resistant layer, and a total number of protrusions not exceeding 60 per surface area of 0.0418 mm2.
US10186688B2
An exemplary embodiment of the present disclosure provides a display device including: a substrate configured to include a display area and a peripheral area positioned at an outer circumference of the display area; a display member configured to be positioned on the substrate; an anti-reflective layer configured to be positioned on the display member; and a passivation layer configured to be positioned in a peripheral area of the substrate and to be adjacent to one end portion of the anti-reflective layer, wherein the anti-reflective layer may include a plurality of first lateral surfaces, and an area of one of the plurality of first lateral surfaces contacting the passivation layer may be larger than that of the anti-reflective layer cut in a direction parallel to one end portion of the anti-reflective layer.
US10186677B2
An electroluminescent device and a manufacturing method thereof, and a display apparatus are provided. The electroluminescent device includes a base substrate; and an electron transport layer, disposed on the base substrate, the electron transport layer includes a first film layer for transporting electrons and a regulating structure arranged in contact with the first film layer, and the regulating structure is configured to regulate an electron mobility of the electron transport layer.
US10186676B2
Embodiments related to emissive devices for displays are discussed. Some embodiments include light emitting diodes including an electron transport layer core having a tube shape with an inner and an outer sidewall, an emission layer on the inner and outer sidewalls, and a hole transport layer on the emission layer, displays and systems including such light emitting diodes, and methods for fabricating them. Other embodiments include emissive laser devices having an emission layer between a hole transport layer and an electron transport layer and first and second metasurface mirrors adjacent to the hole transport layer and the electron transport layer, respectively, displays and systems including such emissive laser devices, and methods for fabricating them.
US10186673B2
Articles utilizing polymeric dielectric materials for gate dielectrics and insulator materials are provided along with methods for making the articles. The articles are useful in electronics-based devices that utilize organic thin film transistors.
US10186666B2
A condensed-cyclic compound and an organic light-emitting device, the compound being represented by Formula 1:
US10186660B2
A resistance switching device is disclosed and is fabricated to create a memristor device. The memristor device includes a substrate and a platinum bottom electrode formed on the substrate. A tantalum top electrode is formed opposite the bottom electrode, and an electrical insulator layer is disposed between the top electrode and the bottom electrode, wherein the electrical insulator layer comprises hafnium oxide. In an alternate implementation, a titanium nitride layer is deposited on the substrate, which then allows a reduced thickness platinum bottom electrode layer to be deposited on the titanium nitride layer.
US10186654B2
A MEMS piezoelectric device includes a monolithic semiconductor body having first and second main surfaces extending parallel to a horizontal plane formed by first and second horizontal axes. A housing cavity is arranged within the monolithic semiconductor body. A membrane is suspended above the housing cavity at the first main surface. A piezoelectric material layer is arranged above a first surface of the membrane with a proof mass coupled to a second surface, opposite to the first surface, along the vertical axis. An electrode arrangement is provided in contact with the piezoelectric material layer. The proof mass causes deformation of the piezoelectric material layer in response to environmental mechanical vibrations. The proof mass is coupled to the membrane by a connection element arranged, in a central position, between the membrane and the proof mass in the direction of the vertical axis.
US10186642B2
A light emitting device includes a plurality light emitting diodes configured to produce a primary light; a wavelength conversion means configured to at least partially convert the primary light into secondary light having peak emission wavelength ranges between 450 nm and 520 nm, between 500 nm and 570 nm, and between 570 nm and 680 nm; and a molded part to enclose the light emitting diodes and the wavelength conversion means.
US10186639B2
A light emitting element according to an embodiment includes a substrate; a light emitting structure including a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer which are disposed on the substrate; a reflective layer which is disposed on the light emitting structure and has first and second areas neighboring each other in a horizontal direction; a first electrode which is disposed in at least a portion of the first area of the reflective layer with passing through the second conductive semiconductor layer and the active layer and extending to the first conductive semiconductor layer; a first insulating layer disposed between the first electrode and the side of the light emitting structure and between the first electrode and the reflective layer; a diffusion barrier layer disposed in the second area of the reflective layer; a second insulating layer disposed on the first electrode and the diffusion barrier layer; and first and second bonding layers which pass through the second insulating layer and are connected to the first electrode and the diffusion barrier layer, respectively.
US10186636B2
Device successively including a substrate including a metal layer capable of reflecting a radiation; a first layer of a III/N type alloy, p-type doped, and including a first surface, opposite the metal layer, the first surface being provided with cavities; a light-emitting layer made of a III/N-type alloy, capable of generating the radiation; a second layer of a III/N-type alloy, n-type doped, having the radiation coming out therethrough; wherein a non-metallic filling material transparent in the spectral range is arranged within the cavities.
US10186633B2
A method of manufacturing a light emitting device includes: forming a light-transmissive member that is substantially rectangular in a plan view to cover an upper surface of a light emitting element mounted on a base member; and forming a frame body so as to surround the light-transmissive member, wherein, in the step of forming the frame body, the frame body is formed such that a distance from an upper surface of the base member to an upper end of the frame body is smaller along a short side of the light-transmissive member than along a long side of the light-transmissive member.
US10186629B2
The present disclosure generally relates to thin film liftoff processes for use in making devices such as electronic and optoelectronic devices, e.g., photovoltaic devices. The methods described herein use a combination of epitaxial liftoff and spalling techniques to quickly and precisely control the separation of an epilayer from a growth substrate. Provided herein are growth structures having a sacrificial layer positioned between a growth substrate and a sacrificial layer. Exemplary methods of the present disclosure include forming at least one notch in the sacrificial layer and spalling the growth structure by crack propagation at the at least one notch to separate the epilayer from the growth substrate.
US10186608B2
A semiconductor apparatus comprises a semiconductor substrate, a dummy trench section which is formed in a front surface of the semiconductor substrate, and a first front-surface-side electrode which is formed above the front surface of the semiconductor substrate and contains metals, and the dummy trench section has a dummy trench formed in the front surface of the semiconductor substrate, an insulation film formed on an inner wall of the dummy trench, a dummy conductive section formed inside the dummy trench on an inner side than the insulation film, and a protection section having an opening to expose at least a part of the dummy conductive section and covering the insulation film on the front surface of the semiconductor substrate, and the first front-surface-side electrode has a portion formed within the opening of the protection section and contacts with the dummy conductive section.
US10186602B2
The disclosure relates to a fin field effect transistor (FinFET). An exemplary FinFET comprises a substrate comprising a major surface; a fin structure protruding from the major surface comprising an upper portion comprising a first semiconductor material having a first lattice constant, wherein the upper portion comprises a first substantially vertical portion having a first width and a second substantially vertical portion having a second width less than the first width over the first substantially vertical portion; and a lower portion comprising a second semiconductor material having a second lattice constant less than the first lattice constant, wherein a top surface of the lower portion has a third width less than the first width; and a gate structure covering the second substantially vertical portion.
US10186588B1
According to one embodiment, a semiconductor substrate includes a first semiconductor layer including Alx1Ga1-x1N (0
US10186586B1
A semiconductor device and a method for forming the semiconductor device. The semiconductor device includes a first semiconductor region having a first conductivity type; and a second semiconductor region having a second conductivity type. The first semiconductor region is configured within the second semiconductor region and a plurality of crystal defects are formed in the second semiconductor region and at least part of the first semiconductor region is surrounded by the plurality of crystal defects. Therefore, recombination of charge carriers (electrons and holes) on a lateral direction and a longitudinal direction could be taken into account, and the switching time of the semiconductor device could be adequately decreased.
US10186578B2
A Schottky barrier diode includes a first semiconductor layer having depressions on a top surface thereof, and having a guard ring extending from the top surface to an inner position of the first semiconductor layer, the guard ring including portions arranged with the depressions interposed therebetween when viewed in a direction perpendicular to the top surface; the diode further includes an insulation layer having portions arranged with the depressions interposed therebetween when viewed in the perpendicular direction, a first metal layer extending as bridging inside and outside of the depressions and the insulation layer, the first metal layer having a first end on the insulation layer, and a second metal layer formed on the first metal layer and having a second end on the insulation layer, the second end being flush with the first end.
US10186577B2
A method includes forming a first directed self-assembly material above a substrate. The substrate is patterned using the first directed self-assembly material to define at least one fin in the semiconductor substrate. A second directed self-assembly material is formed above the at least one fin to expose a top surface of the at least one fin. A substantially vertical nanowire is formed on the top surface of the at least one fin. At least a first dimension of the vertical nanowire is defined by an intrinsic pitch of the first directed self-assembly material and a second dimension of the vertical nanowire is defined by an intrinsic pitch of the second directed self-assembly material.
US10186575B2
In a silicon carbide semiconductor device, an n-type drift layer is formed on a front surface of an n++-type semiconductor substrate. Next, a trench is formed in the n-type drift layer, from a surface of the n-type drift layer. Next, a p-type pillar region is formed in the trench. A depth of the trench is at least three times a width of the trench. The p-type pillar region is formed by concurrently introducing a p-type first dopant and a gas containing an n-type second dopant incorporated at an atom position different from that of the first dopant.
US10186572B2
A semiconductor device includes first, second, and gate electrodes. A first silicon carbide region of a first type is between the first and second electrodes and between the gate and second electrodes. Second and third silicon carbide regions of a second type are between the first electrode and first silicon carbide region. A portion of the first silicon carbide region is between the second and third silicon carbide regions. A fourth silicon carbide region of the first type is between the first electrode and second silicon carbide region. A fifth silicon carbide region of the first type is between the first electrode and third silicon carbide region. An insulation layer is between the gate electrode and second and third silicon carbide regions and sixth silicon carbide region of the second type. A second portion of the first silicon carbide region is between the second electrode and sixth silicon carbide region.
US10186569B2
A display device includes a base, an organic light-emitting element including a stacked structure that has a first electrode layer, an organic light-emitting layer, and a second electrode layer that are stacked in order on the base, a drive element that is provided on the base, and drives the organic light-emitting element, and an auxiliary electrode layer provided on the base, and including an end surface that is in contact with the second electrode layer.
US10186565B2
An organic electroluminescent device includes a first transistor, a power supply line layer connected to one current terminal of the first transistor, a capacitive element including a first capacitive electrode connected to a gate of the first transistor, and a second capacitive electrode, a signal line, and a pixel electrode connected to the other current terminal of the first transistor, the first capacitive electrode is provided on a layer over the gate of the first transistor, and the power supply line layer is provided on a layer between the first capacitive electrode and the signal line.
US10186552B2
A variable resistance memory device may include: a first electrode layer; a selection device layer on the first electrode layer, the selection device layer including a chalcogenide switching material consisting essentially of germanium (Ge), selenium (Se), and antimony (Sb), wherein a content of the Ge is less than a content of the Se based on an atomic weight; a second electrode layer on the selection device layer; a variable resistance layer on the second electrode layer, the variable resistance layer including a chalcogenide material; and a third electrode layer on the variable resistance layer.
US10186549B1
A method for bonding a matrix of light-emitting elements onto a substrate includes forming conductive material on bond pads of the substrate in a matrix arrangement. Separately, a plurality of light-emitting elements is also picked up and placed onto a temporary carrier in the said matrix arrangement. The temporary carrier containing the plurality of light-emitting elements is then held with a bond head, and is moved by the bond head to establish contact between electrodes on the plurality of light-emitting elements and the conductive material on the substrate. When heat is applied to the light-emitting elements while exerting a compressive force with the bond head against the conductive material, conductive joints are formed between the light-emitting elements and the substrate.
US10186540B2
Optoelectronic modules include an optoelectronic device and a transparent cover. A non-transparent material is provided on the sidewalls of the transparent cover, which can help reduce light leakage from the sides of the transparent cover or can help reduce stray light from entering the module. The modules can be fabricated, for example, in wafer-level processes. In some implementations, openings such as trenches are formed in a transparent wafer. The trenches then can be filled with a non-transparent material using, for example, a vacuum injection tool. When a wafer-stack including the trench-filled transparent wafer subsequently is separated into individual modules, the result is that each module can include a transparent cover having sidewalls that are covered by the non-transparent material.
US10186536B2
An image sensor is disclosed. The image sensor includes a pixel array including a plurality of pixel units, a controller configured to drive the pixel array, and an analog-digital conversion block configured to convert a sensing signal output from the pixel array to a digital signal, wherein each of the pixel units includes a photodiode and a plurality of transistors on a semiconductor substrate, each of the transistors includes a gate electrode and a gate dielectric layer, each gate dielectric having a thickness, and the thickness of at least one of the gate dielectric layers is different from the thickness of at least one of the other gate dielectric layers.
US10186535B2
Electronic devices may include High Dynamic Range (HDR) complementary metal-oxide-semiconductor (CMOS) image sensor arrays that are illuminated from the back side of the substrate and operate in a rolling shutter (RS) scanning mode. An image sensor may include stacked chips to improve image sensor performance. For example, by stacking photodiodes on top of each other and using dichroic dielectric layers in chip-to-chip isolation, sensor sensitivity may be increased, Moiré effect may be reduced, and the overall image sensor performance may be improved. Image sensors may include a charge sensing and charge storing scheme where charge generated by low incident light levels is transferred onto a charge sensing node of an in-pixel inverting feedback amplifier and charge generated by high incident light levels overflows a certain potential barrier built in the pixel, is stored on capacitors, and is sensed by a source follower.
US10186517B2
According to one embodiment, a semiconductor memory device includes a substrate, a first insulating film, a stacked body, and a first pillar. At least a portion of an upper layer portion of the substrate is conductive. The first insulating film is provided in a portion of the substrate. The stacked body includes conductive films and insulating films stacked alternately in a first direction. The conductive films and the insulating films are provided on the substrate and on the first insulating film. The first pillar pierces the stacked body in the first direction. The first pillar includes a first lower end portion and a first extension portion. The first lower end portion is disposed inside the first insulating film. The first extension portion is disposed inside the stacked body.
US10186513B2
A semiconductor device and method of forming the same, the semiconductor device includes bit lines, a transistor, a dielectric layer, plugs and a capping layer. The bit lines are disposed on a substrate within a cell region thereof, and the transistor is disposed on the substrate within a periphery region. The plugs are disposed in the dielectric layer, within the cell region and the periphery region respectively. The capping layer is disposed on the dielectric layer, and the capping layer disposed within the periphery region is between those plugs. That is, a portion of the dielectric layer is therefore between the capping layer and the transistor.
US10186507B2
An electrostatic discharge protection structure and a fabricating method thereof are provided. The electrostatic discharge protection structure comprises: a substrate; multiple fin portions arranged on the substrate; a gate structure on the substrate across the fin portions, and on a portion of top surfaces and sidewalls of the fin portions; a first groove in the substrate and overlapping with a first extension pattern of the fin portions; a first doped epitaxial layer filled within the first groove, and being used as a source; a second groove in the substrate and overlapping with a second extension pattern of the fin portions; and a second doped epitaxial layer filled within the second groove, and being used as a drain.
US10186506B2
An electrostatic discharge circuit may include a substrate, an N+ buried layer in the substrate, an n-type epitaxial layer on the N+ buried layer and the substrate, a first P− region in an anode region of the n-type epitaxial layer, a first N+ region in the first P− region, an N-well in a cathode region of the n-type epitaxial layer, a first P+ region in the N-well, and a second N+ region located in the N-well. The first N+ region may be located closer to the second N+ region than the first P+ region.
US10186504B2
Disclosed herein is a configuration for ensuring ESD protection capability for a core power supply of a semiconductor integrated circuit device, without causing an increase in the circuit area. A first pad row in a core region includes a first pad for core power supply. The first pad is connected to a core power supply interconnect, and supplied with a power supply potential or a ground potential. A second pad row provided outwardly from the first pad row includes a second pad for core power supply. The second pad is supplied with the same power supply or ground potential as the first pad for core power supply, and connected to an I/O cell for core power supply.
US10186503B2
The module is implemented on a circuit board, the module including a wiring board; an electronic component implemented on a first surface of the wiring board; an external connection electrode formed on a second surface of the wiring board; a solder bump connected to the external connection electrode; a bare chip implemented facedown on the second surface of the wiring board; and a resin covering a surface and a side surface of the bare chip and a side surface of the solder bump on the second surface of the wiring board, wherein a reverse surface of the bare chip and a connection surface of the solder bump are exposed from the resin such that the reverse surface of the bare chip and the connection surface of the solder bump are on a same plane, and wherein the module is implemented on the circuit board so that the reverse surface of the bare chip and the connection surface of the solder bump face the circuit board.
US10186502B1
A component to be transferred to a receiving substrate is to be coupled both electrically and thermally. This is achieved by an integrated circuit comprising a substrate and a plurality of first components formed in or on the substrate. A plurality of metallization layers are provided. A second component applied by transfer printing is provided which is positioned, at least in part, on a level with and laterally adjacent to at least one of the plurality of metallization layers.
US10186500B2
A semiconductor package includes upper and lower semiconductor chip packages, and a redistribution wiring layer pattern interposed between the packages. The lower package includes a molding layer in which at least one chip is embedded, and has a top surface and an inclined sidewall surface along which the redistribution wiring layer pattern is formed. The upper and lower packages are electrically connected to through the redistribution wiring layer pattern. A first package may be formed by a wafer level packaging technique and may include a redistribution wiring layer as a substrate, a semiconductor chip disposed on the redistribution wiring layer, and a molding layer on which the lower package, redistribution wiring layer pattern and upper package are disposed.
US10186499B2
IC package assemblies including a molding compound in which an IC chip surface is recessed relative to the molding compound. Thickness of the IC chip may be reduced relative to its thickness during the molding process. Another IC chip, heat spreader, etc. may then occupy the resultant recess framed by the molding compound to achieve a fine stacking pitch. In some embodiments, a package-on-package (PoP) assembly includes a center-molded IC chip flip-chip-bonded to a first package substrate. A second substrate to which a second IC chip is flip-chip bonded is then electrically coupled to the first substrate by through-molding vias. Within the PoP assembly, the second IC chip may be disposed back-to-back with the center-molded IC chip so as to occupy the recess framed by the molding compound.
US10186488B2
A manufacturing method of a semiconductor package includes the follow steps. Firstly, a carrier is provided. Then, a package substrate is formed. Then, a first electronic component is disposed above the second conductive layer of the package substrate. Then, a second package body encapsulating the first electronic component and the second conductive layer is formed. Then, the carrier is carried. Wherein in the step of forming the package substrate includes a step of forming a first conductive layer on the carrier, a step of forming a first pillar layer on the first conductive layer, a step of forming a first package body encapsulating the first conductive layer and the first pillar layer and a step of forming a second conductive layer on the first pillar layer.
US10186469B1
A clamping component is provided to clamp a chip module, which has a circuit board and a protruding portion protruding upward from an upper surface thereof. In a left-right direction, a width of a first region from a left side of the circuit board to a left side of the protruding portion is greater than that of a second region from a right side of the circuit board to a right side of the protruding portion. Two abutting surfaces respectively abut the left and the right sides of the circuit board. A stopping block is located at a left side of an opening, and extends rightward to the left side of the protruding portion and beyond the left side of the circuit board. When the chip module is installed in the clamping component and the circuit board abuts the abutting surfaces, the stopping block is located above the first region.
US10186467B2
A semiconductor package device includes a first die, an adhesive layer, and an encapsulant layer. The first die comprises a first electrode at a first surface of the first die and a second electrode at a second surface of the first die opposite to the first surface of the first die. The adhesive layer is disposed on the first surface of the first die. The encapsulant layer encapsulates the first die and the adhesive layer, wherein substantially an entire surface of the second electrode is exposed from the encapsulant layer.
US10186459B2
The present disclosure relates to methods and structures that involve the use of directed self-assembly to selectively remove at least one fin or fin section from a pattern of parallel fins in a semiconductor structure.
US10186456B2
A method includes forming an ILD to cover a gate stack of a transistor. The ILD and the gate stack are parts of a wafer. The ILD is etched to form a contact opening, and a source/drain region of the transistor or a gate electrode in the gate stack is exposed through the contact opening. A conductive capping layer is formed to extend into the contact opening. A metal-containing material is plated on the conductive capping layer in a plating solution using electrochemical plating. The metal-containing material has a portion filling the contact opening. The plating solution has a sulfur content lower than about 100 ppm. A planarization is performed on the wafer to remove excess portions of the metal-containing material. A remaining portion of the metal-containing material and a remaining portion of the conductive capping layer in combination form a contact plug.
US10186446B2
An electrostatic chuck for clamping workpieces having differing diameters is provided. A central electrostatic chuck member associated with a first workpiece and a first peripheral electrostatic chuck member associated with a second workpiece are provided. An elevator translates the first peripheral electrostatic chuck member with respect to central electrostatic chuck member between a retracted position and an extended position. In the retracted position, the first workpiece contacts only the first surface. In the extended position, the second workpiece contacts the first surface and the second surface. A first peripheral shield generally shields the second surface when the first peripheral electrostatic chuck member is in the retracted position. Additional peripheral electrostatic chuck members and peripheral shields can be added to accommodate additional workpiece diameters.
US10186439B2
Semiconductor device fabrication systems and methods are provided. In an example, a semiconductor device fabrication system includes a semiconductor fabrication tool. Further, the semiconductor device fabrication system includes wireless sensors associated with the semiconductor fabrication tool. The wireless sensors measure process parameters of the fabrication tool and transmit wireless signals. The semiconductor device fabrication system also includes a sensor controller configured to identify the wireless sensors associated with the semiconductor fabrication tool and to receive the wireless signals from the wireless sensors. The semiconductor device fabrication system further includes a tool controller including a receiver for receiving data from the sensor controller. The tool controller is configured to sequentially assign system variable identifiers (SVID) to the data from the sensor controller, and to contextualize the data in data packets.
US10186431B2
An integrated circuit (“IC”) package mold includes an upper mold platen that defines an upper mold cavity for receiving an upper substrate having a die attach side with a plurality of dies mounted thereon and a non-attach side with no dies mounted thereon. The die attach side of the upper substrate faces upwardly. A lower mold platen defines a lower mold cavity for receiving a lower substrate having a die attach side with a plurality dies mounted thereon and a non-attach side with no dies mounted thereon. The die attach side of the lower substrate faces downwardly.
US10186421B2
A composite semiconductor substrate being able to improve voltage withstanding and crystalline quality is provided. A composite semiconductor substrate is equipped with an Si (silicon) substrate, an SiC (silicon carbide) layer formed on the surface of the Si substrate, an AlN (aluminum nitride) layer formed on the surface of the SiC layer, a composite layer formed on the surface of the AlN layer, and a GaN (gallium nitride) layer formed on the surface of the composite layer. The composite layer includes an AlN (aluminum nitride) layer and a GaN layer formed on the surface of the AlN layer. In at least one composite layer, the average density of C and Fe in the GaN layer is higher than the average density of C and Fe in the AlN layer.
US10186414B2
The invention is directed to a sealed high intensity illumination device configured to receive a laser beam from a laser light source. A sealed chamber is configured to contain an ionizable medium. The chamber includes a reflective chamber interior surface having a first parabolic contour and parabolic focal region, a second parabolic contour and parabolic focal region, and an interface surface. An ingress surface is disposed within the interface surface configured to admit the laser beam into the chamber, and an egress surface disposed within the interface surface configured to emit high intensity light from the chamber. The first parabolic contour is configured to reflect light from the first parabolic focal region to the second parabolic contour, and the second parabolic contour is configured to reflect light from the first parabolic contour to the second parabolic focal region.
US10186413B2
An ion reflector has a configuration in which multiple plate electrodes having a rectangular opening are arranged. The components are arranged so that a central axial line extending in the longitudinal direction of the opening lies on a plane which contains a straight line (Y-axis) connecting the centroidal position of an ion distribution in an ion trap and a central position on the detection surface of a detector, and a central axial line (X-axis) of an ion-ejecting direction. If the potential distribution along the central axis of the ion reflector is modified so that a portion of the reflecting field becomes a non-uniform electric field intended for improving isochronism for a group of ions to be detected, an area having an ideal potential distribution for realizing the isochronism is spread in the Y-axis direction.
US10186400B2
Described herein are articles, systems and methods where a plasma resistant coating is deposited onto a surface of a chamber component using an atomic layer deposition (ALD) process. The plasma resistant coating has a stress relief layer and a rare earth metal-containing oxide layer and uniformly covers features, such as those having an aspect ratio of about 3:1 to about 300:1.
US10186395B2
A horizontal multilayer junction-edge field emitter includes a plurality of vertically-stacked multilayer structures separated by isolation layers. Each multilayer structure is configured to produce a 2-dimensional electron gas at a junction between two layers within the structure. The emitter also includes an exposed surface intersecting the 2-dimensional electron gas of each of the plurality of vertically-stacked multilayer structures to form a plurality of effectively one-dimensional horizontal line sources of electron emission.
US10186390B2
Provided is a relay unit that is inexpensive and has a long life, and a method for controlling a relay circuit. A series circuit of mechanical switches is connected in series to a load and a load power supply, and a control unit selects one of the mechanical switches as a selected switch, and performs a switching timing shift, which is constituted by at least one of a first operation in which the selected switch is switched to the closed state after the mechanical switch other than the selected switch, and a second operation in which the selected switch is switched to the open state prior to the mechanical switch other than the selected switch.
US10186375B2
Provided is a method of manufacturing a coil unit in a thin film type for a compact actuator, and more particularly, a method of manufacturing a coil unit in a thin film type for a compact actuator in which a buffer layer is formed on a coil layer to prevent cracks in the coil layer and a substrate.According to the method of manufacturing the coil unit in a thin film type for a compact actuator of the present invention, the buffer layer is formed on the coil layer so that an impact to the coil layer during a back-grinding process for thinning a substrate is absorbed, thereby preventing the substrate and the coil layer from breaking due to the back-grinding process and compensating for a difference of deformation between the coil unit and the substrate according to a difference of coefficients of thermal expansion.Further, according to the present invention, as the substrate is thinned by performing a back-grinding process, a gap which is a distance between a permanent magnet and the coil layer is reduced, and therefore sensitivity of the compact actuator can be improved.
US10186373B2
In a first aspect, the disclosure features apparatuses for wireless power transfer, the apparatuses including a plurality of magnetic elements joined together to form a magnetic component extending in a plane, where discontinuities in the magnetic component between adjacent magnetic elements define gaps in the magnetic component, a coil including one or more loops of conductive material positioned, at least in part, on a first side of the plane. The apparatuses include a conductive shield positioned on a second side of the plane and which includes one or more openings positioned relative to the gaps.
US10186364B2
An electronic device includes a first planar inductor and a second planar inductor. The first planar inductor includes at least a first ring structure and a second ring structure interconnected electrically for generating a first magnetic field having a first direction and a second magnetic field having a second direction respectively, wherein the first direction is different from the second direction. The second planar inductor includes at least a third ring structure and a fourth ring structure interconnected electrically for generating a third magnetic field having a third direction and a fourth magnetic field having a fourth direction respectively, wherein the third direction is different from the fourth direction. The first ring structure at least partially overlaps the third ring structure to form a first overlap region, and the second ring structure at least partially overlaps the fourth ring structure to form a second overlap region.
US10186362B2
A solenoid actuator is provided having an armature assembly with a separate joined shunt side bearing consisting of a non-magnetic or slightly magnetic material. The material of the shunt side bearing prevents significant amounts of magnetic flux transferring through the lower bearing area of the armature assembly in the radial direction.
US10186358B2
Provided are: a metal powder core having a configuration suitable for core loss reduction and strength improvement; a coil component employing this; and a fabrication method for metal powder core. The metal powder core is obtained by dispersing Cu powder among soft magnetic material powder comprising pulverized powder of Fe-based soft magnetic alloy and atomized powder of Fe-based soft magnetic alloy and then by performing compaction. The fabrication method for metal powder core includes: a mixing step of mixing together soft magnetic material powder containing thin-leaf shaped pulverized powder of Fe-based soft magnetic alloy and atomized powder of Fe-based soft magnetic alloy, Cu powder, and a binder and thereby obtaining a mixture; a forming step of performing pressure forming on the mixture obtained at the mixing step; and a heat treatment step of annealing a formed article obtained at the forming step.
US10186355B2
In a manufacturing method for a thermistor element (3) including: a thermistor portion (49) which is a sintered body formed from a thermistor material; and a pair of electrode wires (25) which are embedded in the thermistor portion (49) and at least one end portion of each of the electrode wires projects at an outer side of the thermistor portion (49), the resistance value of the thermistor element (3) is adjusted by performing a removal processing of removing a part of the thermistor portion (49).
US10186348B2
Systems and methods of coating an installed overhead conductor with an unmanned aerial vehicle are disclosed. The unmanned aerial vehicles can attach to an installed overhead conductor and can apply a coating composition from one or more canisters.
US10186346B2
A transparent conductive film 1 includes, in this order, a transparent substrate 2, a first optical adjustment layer 4, an inorganic layer 5, and a transparent conductive layer 6. The first optical adjustment layer 4 has refractive index nC lower than refractive index nA of the transparent substrate 2, and thickness TC of 10 nm or more and 35 nm or less. The inorganic layer 5 has refractive index nD that is lower than the absolute value |nC×1.13| of a value obtained by multiplying the refractive index nC of the first optical adjustment layer 4 by 1.13.
US10186343B2
Provided are: a conductive composition containing a conductive polymer (A) satisfying the below-mentioned condition (i) and a compound (B) having at least 3 hydroxyl groups, and having a pH at 25° C. of a 1 mol/L aqueous solution of no greater than 9.0; a conductive composition that further contains a water-soluble polymer (C) having a hydroxyl group; and a solid electrolytic capacitor having a solid electrolytic layer containing the composition. Condition (i): the volume-average particle size of the smallest particle distribution containing the smallest peak exhibited by the particle size among at least one peak obtained by measuring the particle distribution by means of a dynamic light scattering method using a conductive polymer solution containing 1% by mass of the conductive polymer being less than 26 nm.
US10186341B2
An X-ray source comprising: an elongate tubular housing adapted to be fitted into a port of and extend into a chamber containing a sample to be analyzed, said housing containing: an electron gun and a target mounted in the housing, the electron gun being arranged to direct electrons to a point on the target such that the target radiates X-rays; and a monochromator arranged to focus X-rays radiated from the target to a focal point on a sample in the chamber; wherein the monochromator is positioned, and comprises a material selected such that the target, the monochromator and the focal point on the sample are substantially in-line within the envelope of the tubular housing.
US10186337B2
A method and apparatus for making a radioisotope and a composition of matter including the radioisotope. The radioisotope is made by exposing a material to neutrons from a portable neutron source. More specifically, a solution includes a particular isotope. The neutron source is completely surrounded by the solution. The solution is exposed to the neutrons. Generated radioisotopes are extracted from the solution.
US10186335B2
An automated high speed under vessel work platform with three automated axes comprising a 360° rotational horizontal axis, a linear horizontal axis via a traversing trolley, and a linear vertical axis via swappable task robots, which can also add fourth and fifth axes capabilities. The automated high speed under vessel work platform has the ability to drive to a specific location by typing the core location into the control software. The work platform can be operated manually via a hand wheel, or locally via a handheld pendant or from the control room. The work platform also has a camera for inspections and verification of the work.
US10186332B2
A determination device for enabling a computer to carry out a process including the steps of: obtaining an analysis result on methylation status of a CpG site located in a promoter region of at least one gene selected from HOXB4 (Homeobox B4) and ZSCAN31 (zinc finger and SCAN domain containing 31) in a DNA sample derived from a subject; and outputting a determination result as information on lung cancer in the subject based on the resulting analysis result is provided. A computer readable medium and a marker for obtaining information on lung cancer are also provided.
US10186328B2
A current sampling and holding circuit is disclosed. The current sampling and holding circuit includes: a canceling circuit, connected in series between a VDD terminal and a current sensor, being conducted according to a first enable signal, and configured to output a current to cancel a direct-current component in the current sensor; and a mirroring circuit, connected in parallel between the VDD terminal and a ground voltage with the canceling circuit and the current sensor connected in series, and being conducted according to a second enable signal inverse to the first enable signal, and configured to perform current transfer according to a current difference between a mirror current of a shunt current and an output current of the current sensor. According to the present application, the setup speed of the current sampling and holding circuit is improved, and the noise output by the current sampling and holding circuit is reduced.
US10186327B1
A self-tracked bistable latch cell includes a cross-coupled latch, and two programmable transistors. The cross-coupled latch has a first data terminal, a second data terminal, a first voltage input terminal for receiving a latch control signal, and a second voltage input terminal for receiving a reference voltage. The first programmable transistor has a first terminal for outputting a first bit, a second terminal coupled to the first data terminal of the cross-coupled latch, and a control terminal for receiving a track control signal. The second programmable transistor has a first terminal for outputting a second bit, a second terminal coupled to the second data terminal of the cross-coupled latch, and a control terminal for receiving the track control signal. The gate oxide of both the first and the second programmable transistor are thinner than the gate oxide of the transistor of the cross-coupled latch.
US10186325B2
In one embodiment, an apparatus comprises a NAND flash memory device comprising a memory device controller and a memory NAND flash memory array, the NAND flash memory device to program data into a plurality of NAND flash memory cells coupled to a wordline in a single program sequence, wherein the plurality of NAND flash memory cells are coupled to a first plurality of bitlines and a second plurality of bitlines; couple the first plurality of bitlines to a fixed bias voltage in response to a first read command; apply a read voltage to the wordline coupled to the plurality of NAND flash memory cells; and sense, via the second plurality of bitlines, data stored in NAND flash memory cells coupled to the wordline, wherein at least some bitlines of the second plurality of bitlines are each in between and directly adjacent to two respective bitlines coupled to the fixed bias voltage.
US10186316B2
A semiconductor memory device includes a resistive-type memory cell and a sense amplifier for reading data from the memory cell. First and second transistors connected in parallel between a first node connected to the memory cell and a second node connected to the sense amplifier. The first transistor has a size that is different from the second transistor. Each of the first and second transistors has a gate that is connected to a first voltage source. A switch circuit controls a conduction state between the first and second nodes via separate paths through the first transistor and the second transistor. The sense amplifier compares a first current supplied to the memory cell via the first path at a first timing and a second current supplied to the memory cell via the second path at a second timing different from the first timing.
US10186311B2
A semiconductor device includes a memory cell, a buffer circuit, a switch, first to p-th switch circuits, and first to p-th capacitors (p is an integer of 2 or more). The first to p-th switch circuits each include first to third terminals. The memory cell is electrically connected to a first electrode of the first capacitor and an input terminal of the buffer circuit through the switch. A second electrode of an i-th capacitor is electrically connected to a first terminal of an i-th switch circuit and a first electrode of an (i+1)th capacitor (i is an integer of 1 to (p−1)). A second electrode of the p-th capacitor is electrically connected to a first terminal of the p-th switch circuit. An output terminal of the buffer circuit is electrically connected to a second terminal of each of the first to p-th switch circuits. A third terminal of each of the first to p-th switch circuits is electrically connected to a wiring supplying a low-level potential.
US10186306B2
The semiconductor device may include an address conversion circuit configured for generating a variable address. The semiconductor device may include a column decoder configured for generating a first output select signal or a second output select signal from a column address based on the variable address.
US10186301B1
The disclosure includes a camera array comprising camera modules, the camera modules comprising a master camera that includes a processor, a memory, a sensor, a lens, a status indicator, and a switch, the switch configured to instruct each of the camera modules to initiate a start operation to start recording video data using the lens and the sensor in the other camera modules and the switch configured to instruct each of the camera modules to initiate a stop operation to stop recording, the status indicator configured to indicate a status of at least one of the camera modules. Lens distortion effects may be removed from the frames described by the video data. The camera modules of the camera array are configured to provide a 3× field of view overlap.
US10186300B2
Method for intuitively reproducing video contents through data structuring and the apparatus thereof
The present disclosure relates to a method for intuitively reproducing video contents through data structuring and the apparatus thereof, more specifically, which searches section by section the video contents edited and provided based on section with free search, hash tag, and/or bookmark, produces a new video contents from the searched sections of the video contents, and therefore promotes consumption of the video contents by providing reproduced video contents. The video contents can be edited and played by using a user interface intuitively figuring out the structure of video contents.
US10186298B1
Videos may be automatically generated using a set of video clip. Individual moments of interest may be identified within individual video clips of a set of video clips. A moment of interest may correspond to a point in time within a video clip. The point in time may be associated with one or more values of one or more attributes of the video clip. Individual moments of interest may be associated with individual portions of a video. The video may be generated using the set of video clips based on the associations.
US10186297B2
Devices and methods for determining image quality using full-reference and non-reference techniques. Full reference image quality may be determined prior to output of an image or video frame from an image sensor processor by temporarily retaining image data from the image sensor and comparing processed image data of the image to the retained, non-processed image data of the same image. Full reference image quality determination may be assisted by a heuristic-based fault indicator. Image quality may also be determined by a non-reference technique of matching the image to one of various scenarios that are associated with sets of heuristics and applying the heuristics of the particular scenario to the image. Instead of relying on a nominal frame rate, video timing quality may be determined by comparing the capture time interval between successive video frames to the presentation time interval of the same video frames.
US10186290B2
A data storage device is disclosed wherein a first host block is written to a first data sector, and when writing a second host block to a second data sector the first host block is read from the first data sector. When the read of the first host block fails, a partial map is generated identifying a location of the second host block in the second data sector, the partial map is stored in a non-volatile memory, and the second host block is written to the second data sector. When a power failure occurs after writing the second host block to the second data sector, an exception entry is updated using the partial map, wherein the exception entry is associated with the first and second host blocks.
US10186284B2
According to one embodiment, a magnetic head includes a magnetic pole, and a first shield, and a stacked body provided between the magnetic pole and the first shield. The stacked body includes a first layer, a second layer and a third layer. The first layer includes at least one first element selected from the group consisting of Fe, Co, and Ni. The second layer is provided between the magnetic pole and the first layer, and includes at least one second element selected from the group consisting of Cr, V, Mn, Ti, and Sc. The third layer is provided between the first layer and the first shield, and includes at least one third element selected from the group consisting of Cr, V, Mn, Ti, and Sc.
US10186280B2
The present invention relates to coding of audio signals, and in particular to high frequency reconstruction methods including a frequency domain harmonic transposer. A system and method for generating a high frequency component of a signal from a low frequency component of the signal is described. The system comprises an analysis filter bank (501) comprising an analysis transformation unit (601) having a frequency resolution of Δf; and an analysis window (611) having a duration of DA; the analysis filter bank (501) being configured to provide a set of analysis subband signals from the low frequency component of the signal; a nonlinear processing unit (502, 650) configured to determine a set of synthesis subband signals based on a portion of the set of analysis subband signals, wherein the portion of the set of analysis subband signals is phase shifted by a transposition order T; and a synthesis filter bank (504) comprising a synthesis transformation unit (602) having a frequency resolution of QΔf; and a synthesis window (612) having a duration of DS; the synthesis filter bank (504) being configured to generate the high frequency component of the signal from the set of synthesis subband signals; wherein Q is a frequency resolution factor with Q≥1 and smaller than the transposition order T; and wherein the value of the product of the frequency resolution Δf and the duration DA of the analysis filter bank is selected based on the frequency resolution factor Q.
US10186268B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for obtaining, for each of multiple words or sub-words, audio data corresponding to multiple users speaking the word or sub-word; training, for each of the multiple words or sub-words, a pre-computed hotword model for the word or sub-word based on the audio data for the word or sub-word; receiving a candidate hotword from a computing device; identifying one or more pre-computed hotword models that correspond to the candidate hotword; and providing the identified, pre-computed hotword models to the computing device.
US10186267B1
Methods and systems for prioritizing messages for playback are described herein. In some embodiments, a request for messages to be output may be received by a speech-processing system. The speech-processing system may include a message database that includes messages received for a speaker of the request's user account and/or a group account associated with a shared electronic device that the request was received from. One or more prioritization rules may be applied to the messages to order the messages for playback in order to provide an optimal voice user interface for the requesting individual. For instance, messages received for the user account may be prioritized over messages received for the group account, messages received from a similar sender or a high priority sender may be prioritized over other messages, and messages that are indicating as being urgent may be prioritized over messages that are indicated as being non-urgent.
US10186256B2
Typical speech recognition systems usually use speaker-specific speech data to apply speaker adaptation to models and parameters associated with the speech recognition system. Given that speaker-specific speech data may not be available to the speech recognition system, information indicative of language skills is employed in adapting configurations of a speech recognition system. According to at least one example embodiment, a method and corresponding apparatus, for speech recognition comprise maintaining information indicative of language skills of users of the speech recognition system. A configuration of the speech recognition system for a user is determined based at least in part on corresponding information indicative of language skills of the user. Upon receiving speech data from the user, the configuration of the speech recognition system determined is employed in performing speech recognition.
US10186252B1
A system and method for converting text to speech is disclosed. The text is decomposed into a sequence of phonemes and a text feature matrix constructed to define the manner in which the phonemes are pronounced and accented. A spectrum generator then queries a neural network to produce normalized spectrograms based on the input of the sequence of phonemes and features. Normalized spectrograms are fixed-length spectrograms with uniform temporal length (i.e., data size), which enables them to be effectively encoded into a neural network representation. A duration generator output a plurality of durations that are associated with phonemes. A speech synthesizer modifies the temporal length (i.e., de-normalizes) of each normalized spectrogram based on the associated duration, and then combines the plurality of modified spectrograms into speech. To de-normalize the spectrograms retrieved from the neural network, the normalized spectrograms are generally expanded in time or compressed in time, thereby producing variable length spectrograms which yield speech that is realistic sounding.
US10186248B2
Active noise reduction systems and methods for a helmet with a rigid shell that spatially divides a shell interior from a shell ambiance include receiving at least one desired-sound signal representative of at least one desired sound pattern occurring in the shell ambience, and generating, based on the at least one desired-sound signal, anti-sound that is configured to interact with internal sound occurring in the shell interior through superposition. The internal sound includes first internal sound components and second internal sound components, the first internal sound components not corresponding to the at least one desired sound pattern and the second internal sound components corresponding to the at least one desired sound pattern. The anti-sound is further configured to attenuate the first internal sound components, and to amplify, not attenuate, or attenuate to a lesser degree than the first internal sound components the second internal sound components.
US10186244B2
Provided are a sound effect processing method and device. The sound effect processing method includes: invoking a pre-loaded plug-in unit manager to acquire a sound effect processing parameter supported by each preloaded sound effect plug-in unit; acquiring a sound effect configuration file pre-configured by the plug-in unit manager; displaying sound effect index identifiers corresponding to various sound effect modes; according to a selected sound effect index identifier, determining a selected sound effect mode, and according to an adjustment interface, acquiring adjusted parameter control data; sending the adjusted parameter control data to a selected sound effect plug-in unit; and invoking the plug-in unit manager to send data to be processed to the selected sound effect plug-in unit, and according to the adjusted parameter control data, conducting sound effect processing on the data to be processed by the selected sound effect plug-in unit.
US10186242B2
A musical performance device is provided by which, even by a novice user's operation, an attack sound, which is musically important, can be emitted as intended. In the device, sequence data representing each note of a musical piece for musical performance is provided for each track. When the sequence data of a certain segment of at least one track among these tracks is being replayed, if a target track to be replayed is specified from among the tracks not being replayed, the sequence data of the certain segment of the target track is replayed at a speed higher than a normal speed in accordance with a calculated playback rate, and then the target track and the other track are replayed at the normal speed.
US10186238B2
A travel guitar having a neck and/or body that may assume a reduced profile configured to house or otherwise receive or coupled to a tablet computer (e.g. iPad by Apple, Inc.) and/or a smart phone (e.g. iPhone by Apple, Inc.) having one or more applications (apps) for driving the operation, functionality and/or effects associated with the travel guitar, and a string assembly capable of retracting or otherwise housing the strings to enable or facilitate configuring the travel guitar into a reduced profile.
US10186234B2
A mirror device with a display function includes a room mirror with a display function, a direction detection unit, and a switching unit. The room mirror with a display function includes a display panel that displays an image and a half mirror that is provided on a display surface of the display panel. The direction detection unit detects a direction of the room mirror with a display function. The switching unit performs, according to the direction of the room mirror with a display function detected by the direction detection unit, switching between a mirror mode operation, in which the display of the image on the display panel is stopped and a mirror surface of the half mirror is used, and a display mode operation in which the image is displayed on the display panel.
US10186233B2
A portable terminal is provided including a touch screen display; and a processor configured to control the touch screen display to display a brightness step selection interface for selecting a brightness step, receive, via the touch screen display, a first user input for selecting a first brightness step, control the touch screen display to display an indicator at a first position corresponding to the first brightness step and to control a brightness of the touch screen display based on the first brightness step, receive, via the touch screen display, a second user input for selecting a second brightness step, and control the touch screen display to change a position of the indicator from the first position to a second position corresponding to the second brightness step and to change the brightness of the touch screen display based on the second brightness step.
US10186229B2
According to one embodiment, a display device which includes a plurality of signal line drivers which drive a display area of a display panel by dividing the display area into a plurality of division display areas is provided. The plurality of signal line drivers include a master signal line driver and a slave signal line diver. Each of the master signal line driver and the slave signal line driver drives at least one of the division display areas. An outward path outputs a direct-current voltage from the master signal line driver to the slave signal line driver. A return path is electrically connected to and is contiguous with the outward path, and returns the direct-current voltage to the master signal line driver.
US10186227B2
A corner cut circuit in a liquid crystal panel driving system, wherein the corner cut circuit includes: a controller to provide a first signal for a signal converter; a signal converter to convert the first signal to a second signal for controlling discharging of a discharge circuit, and to provide the second signal to the discharge circuit; and a discharge circuit to generate a corner cut voltage of the corner cut circuit according to the second signal provided by the signal converter. According to the corner cut circuit, a corner cut voltage can be automatically adjusted, a peripheral circuit is simplified, and the cost is reduced.
US10186225B2
A circuit block of a driving circuit of a display device includes a first transistor that has a gate being connected to a first node having an active potential during an output period, and controls electrical conduction between a first clock signal line being applied with a first clock signal and the scanning signal line, a second transistor that has a gate being connected to a second node having an active potential during a non-output period, and controls electrical conduction between the first node and an inactive potential line, and a third transistor that has a gate being connected to the first node, and controls electrical conduction between the second node and a first cyclic signal line applied with a first period signal having an active potential at the time of termination of the output period.
US10186223B2
The present invention discloses a GOA circuit, comprising a plurality of GOA units which are cascade coupled, and the Nth stage GOA unit is employed to control charge to the Nth level scan line G(N), and the pull-down holding circuit of the Nth stage GOA unit comprises a Nth control circuit, a Nth holding circuit and a Nth shared circuit; the pull-down holding circuit of the (N+4)th stage GOA unit comprises a (N+4)th control circuit, a (N+4)th holding circuit and a Nth shared circuit; a first control end Q(N) of the Nth control circuit and a second control end receiving the first control signal regulates and controls a voltage level of the output end P(N) thereof; a first control end Q(N+4) of the (N+4)th control circuit and a second control end receiving the low frequency control signal regulates and controls a voltage level of the output end P(N+4) thereof.
US10186214B2
Driving system and driving method of liquid crystal display device and liquid crystal display device
The present disclosure discloses a driving system of LCD, which includes: a timing control circuit is used to storage a data converted to gamma voltage; a data driving circuit for receiving the data converted to gamma voltage and the data converted to pixel gray reference voltage from the timing control circuit is used to convert the data converted to gamma voltage and the data converted to pixel gray reference voltage to a gamma voltage and a pixel gray reference voltage respectively and is used to obtain a pixel gray voltage by the converted gamma voltage gamma correct to the converted pixel gray reference voltage. The present disclosure further discloses a driving method and a device thereof. When the LCD device of the present disclosure is capable of performing gamma correction, the P-Gamma circuit will be omitted, greatly reducing the cost of production, so as to enhance the market competitiveness.
US10186212B2
An electrowetting display device may comprise rows and columns of pixels. Each of the pixels may include a thin film transistor (TFT) that is switchable to select each of the pixels using active matrix addressing. The electrowetting display device may further comprise source lines connected to the TFT of each of the pixels; gate lines connected to the TFT of each of the pixels; and a supplemental capacitor disposed between each of the gate lines and a ground and having a capacitance approximately equal to an equivalent capacitance of a group of pixels that are interconnected with one another on one of the gate lines, wherein the group of pixels are a subset of the rows and columns of pixels.
US10186209B1
A computing device executes a “night mode” for optimizing the device display's light emission for night-time use. The device stores a dimming filter and/or a color filter to achieve a desired brightness and color temperature of the display. The dimming filter is used to set a display backlight level and to “dim” the display data itself via alpha blending of the screen image with a grey mask. The computing device can blend the image with the grey mask in order to dim the display below system minimums. The color filter is alpha blended with each pixel in the image to reduce the luminance of blue light until the luminance is lower than that of another color of the emitted light. The proper dimming and color filters may be selected according to a desired screen brightness obtained from user input and/or from ambient light sensor data.
US10186207B2
A display device includes pixels at respective crossing regions of scan lines and data lines, a scan driver that is configured to supply a scan signal to the scan lines, and a data driver that is configured to supply a pre-emphasis voltage to the data lines using a first constant for controlling a voltage value of the pre-emphasis voltage, and using a second constant for controlling a supply time of the pre-emphasis voltage, and supply data signals to the data lines after the supply of the pre-emphasis voltage, wherein at least one of the first or second constants is stored in each channel corresponding to each of the data lines.
US10186206B2
A display device is disclosed. In one aspect, the display device includes a data driver configured to generate an output signal corresponding to input image data, a signal divider configured to divide the output signal into a plurality of data signals, and provide the data signals to a plurality of pixels and a display unit including a matrix of pixels configured to receive the data signals. The signal divider includes a first via hole formed over a first source/drain wire configured to receive a driving voltage of each pixel, a second via hole formed over a second source/drain wire of the pixel and a pixel wire electrically connecting the first and second source/drain wires to each other respectively through the first via hole and the second via hole.
US10186203B2
A gate driving unit includes first to nth stages sequentially outputting first to nth gate pulses, respectively, according to a start signal, wherein n is an integer larger than 2; and a dummy stage receiving the nth gate pulse, charging an (n+1)th Q node and outputting a dummy pulse synchronized with a clock signal, the dummy stage receiving a reset signal and discharging the (n+1)th Q node, wherein the first to nth stages receive the reset signal and charge first QB to nth QB nodes, respectively.
US10186197B2
In the first signal writing period which is a portion of one horizontal scan period, a first pixel signal is input to the first signal line. The first pixel signal is input from the first signal line to a first pixel circuit throughout a first signal converging period which is longer than the first signal writing period. A second pixel signal is input to the second signal line in a second signal writing period which is another portion of the one horizontal scan period. The second pixel signal is input from the second signal line to a second pixel circuit throughout a second signal converging period which is longer than the second signal writing period. After the first signal converging period and the second signal converging period, electric currents are supplied to the light emitting elements of the first pixel circuit and of the second pixel circuit.
US10186189B2
An organic light emitting display device includes a display panel including a pixel at a crossing region of a scan line, a data line, and a feedback line, a data driver sequentially providing reference signals to the pixel through the data line, a sensing driver sequentially sensing feedback signals flowing through the feedback line in response to the reference signals, and a timing controller modeling a current-voltage characteristic of the pixel based on the feedback signals.
US10186175B2
A display body includes a first display part, which displays first information, and a second display part, which displays second information of a larger display size than the first information. The second display part includes the entire first display part as a part of the second display part. The first display part has a plasmon structure. The plasmon structure includes an interface between a metal layer and a dielectric layer, which transmits light, and is configured so that surface plasmons are excited in the interface to change irradiation light with which the interface is irradiated to transmitted light having a color different from that of the irradiation light. The first information is displayed with the transmitted light.
US10186173B2
A label for a bottle where the label is comprised of a laminate where an outer layer (3) is a material susceptible to losing opaqueness when made wet, and an inner layer (5) behind this first layer which is a material that is opaque, and such that it will maintain such opaqueness when wet.
US10186167B2
Systems and techniques for mobile computer guided coaching are described herein. A selectable user interface element may be generated corresponding with a first activity. An points total may be calculated for a user of a mobile device. A number of times the selectable user interface has been selected over a period of time may be identified from a first activity history of the user. A first activity points value may be determined for the first activity. A new points total may be calculated for the user by summing the existing points total and the first activity points value. An indication of the first activity points value may be generated. An update to the selectable user interface element may be transmitted including an indication that the activity has been completed. A second selectable user interface element corresponding with a second activity may be transmitted upon expiration of a window of time.
US10186161B2
Providing interaction with media content includes broadcasting media content to a display device, associating a downloadable fitness program with the media content with synchronization indicators to synchronize the downloadable fitness program with the media content, and controlling an operational parameter of an exercise machine based on physical characteristics of an environment depicted in the media content.
US10186160B2
Apparatus for aiding learning by a person comprises a cover or shield (1) for concealing from the person a part of the person's body, and a webcam (6) and a screen (10) for visually displaying to the person, during concealment of the concealed body part, images of a part of the person's body not in direct view of the person. The apparatus may be used in the learning of a skill, such as hand-writing. In another embodiment, the shield is a collar worn to conceal part of the wearer's body, and the webcam and screen display the concealed body part in real time to the wearer. This apparatus can be used in many applications, such as to learn sports activities or to correct body image, posture or movement.
US10186156B2
An on-demand transport system can manage an on-demand transportation service for a given region by matching requesting users with drivers and the AVs, where the AVs utilize localization maps and live sensor data to autonomously operate throughout the given region. The transport system can identify a local anomaly within the given region that affects AV performance. The transport system can transmit a routing invitation a driver to provide feedback corresponding to the local anomaly. Based on feedback data received from the driver, the transport system can transmit an update to AVs intersecting the local anomaly to enable the intersecting AVs to resolve the local anomaly.
US10186137B2
Aspects of the present invention include a leak detector and monitor comprising: at least one leak sensor adapted to detect a leak of a substance; at least one microcontroller adapted to receive a signal from the leak sensor; and at least one wireless communication module adapted to receive the signal from the microcontroller, whereby the wireless communication module transmits an electronic message to at least one user, whereby the user wirelessly communicates his instructions to the microcontroller to exercise control over at least one electrical valve by transmitting at least one electrical signal to the electrical valve. Aspects of the present invention include a leak detector and monitor comprising: at least one leak sensor adapted to detect a leak of a substance; at least one microcontroller adapted to receive a signal from the leak sensor; and at least one wireless communication module adapted to receive the signal from the microcontroller, whereby the wireless communication module transmits an electronic message to an Internet cloud based server and the Internet cloud based server transmits the electronic message to a user's device, whereby the user wirelessly communicates his instructions to the Internet cloud based server and the Internet cloud based server transmits the user's instructions to the microcontroller to exercise control over at least one electrical valve by transmitting at least one electrical signal to the electrical valve. Aspects of the present invention include a method of remotely exercising control over an electrical valve comprising the steps of: positioning a leak detector in a location to amenable to detecting leaks; receiving a notification of a leak; and communicating instructions to exercise control over an electrical valve, whereby causing the electrical valve to be shut off.
US10186136B2
Passive wireless transponders can perform transponder-to-transponder communication when illuminated by an interrogation carrier wave. The transponder-to-transponder communication permits each transponder to determine the identity of “other” proximately transponders. The transponder-to-transponder communication optionally permits each transponder to identify a “nearest neighbor” using one or more backscatter signal properties such as received signal strength or time-of-flight. Using this information and one or more externally supplied or internally stored instruction sets transponders can provide neighboring transponder data to an interrogator. Using this “neighbor” data, the interrogator can provide a system user with data indicative of the relative locations of a plurality of tags arranged in a one or two dimensional matrix.
US10186135B2
The present disclosure generally relates to chemical threat detection, and more specifically, to a wearable chemical threat detector for an indoor or outdoor environment. In one embodiment, a method for chemical sensing and detection is disclosed. The method includes (a) deploying a plurality of wearable chemical detectors, (b) receiving an environmental air sample by at least one of the plurality of wearable chemical detectors, (c) receiving an alert of one or more chemical(s) present within the environmental air sample from at least one wearable chemical detector, (d) analyzing the alert for data relating to at least one of a chemical name, a chemical concentration, a chemical category, or a toxicity level, and (e) transmitting the data to a central data collection site. Furthermore, the embodiments disclosed may provide a warning and/or an evacuation route to a user once a threat is detected.
US10186134B1
A computer-implemented method for generating an automated response to a catastrophic event, that includes (1) analyzing a sample set of data generated in association with a catastrophic event to determine a threshold pattern; (2) receiving, with customer permission or affirmative consent, home sensor data from a smart home controller via wireless communication or data transmission, the home sensor data including data regarding at least one of (i) structural status; (ii) wind speed; (iii) availability of electricity; (iv) presence of water; (v) temperature; (vi) pressure; and/or (vii) presence of pollutants in the air and/or water; (3) determining, based upon or from computer analysis of the home sensor data, whether the home sensor data indicates a match to the threshold pattern; and (4) automatically generating a response if the home sensor data indicates a match to the threshold pattern. As a result, catastrophic events and responses thereto may be improved through usage of a remote network of home sensors.
US10186131B2
An electronic device includes a display; a communication interface; a camera; and a controller configured to control the display to display content; control the camera to capture an image of a user who watches the electronic device while displaying the content; control to obtain information regarding a posture of the user based on the captured image; control to determine whether the posture of the user is acceptable based on the obtained information regarding the posture of the user; and based on determining that the posture of the user is not acceptable, control the communication interface to transmit the captured image of the user to another device.
US10186124B1
A security system can use video analytics and/or other input parameters to identify a theft event. Optionally, the security system can take remedial action in response. For example, the security system can use video analytics to determine that a person has reached into a shelf multiple times at a rate above a threshold, which can indicate that a thief is quickly removing items from the shelf. The security system can also use video analytics to determine that a person has reached into a shelf via a sweeping action, which can indicate that a thief is gathering and removing a large quantity of items from the shelf in one motion. In response, the security system can alert security personnel, cause a speaker to output an audible message in the target area, flag portions of the video relating to the theft event, activate or ready other sensors or systems, and/or the like.
US10186120B2
A remote monitoring system is provided including a sensor, for sensing data associated with a remotely monitored object; a transmitter coupled to the sensor, and for transmitting data of the sensor via satellite; and a notification system coupled to the transmitter, for receiving the sensor data and providing notifications to a user based upon the received sensor data.
US10186118B2
A gaming machine of the present invention stores a bet area on which a bet is placed through a gaming terminal and a game value placed as the bet, determines a resulting symbol from a plurality of symbols, rotates the wheel based on an operation of the lever in one of the plurality of gaming terminals, whose lever has been activated, stops the rotation of the wheel so that the pointer points at a symbol arrangement area with the resulting symbol, and awards a payout based on the resulting symbol and the odds set for the bet area in which the bet is placed through the gaming terminal.
US10186117B2
An gaming machine for and method of par-mutuel wagering that allows individuals to continuously place multiple casino and lottery styled pari-mutuel wagers on simulcast live and/or recorded pari-mutuel race events. The gaming machine includes a display screen to provide a graphic display of a plurality of pari-mutuel gaming options to a player, and a selection device operable by the player to select at least one of the pari-mutuel gaming options displayed on the screen, the selection device operable by the player to input a wager corresponding to the selected at least one pari-mutuel gaming option. The gaming machine has the ability to be linked to a network of gaming machines in pari-mutuel and/or other wagering venues.
US10186115B2
The invention relates to systems and methods of selecting and placing real-world wagers responsive to one or more wager triggers, obtaining outcomes of the real-world wagers, facilitating user interactions with various interactive media, and revealing the outcomes of the real-world wagers through the interactive media to give an appearance that the outcomes of the real-world wagers resulted from the user interactions even though the outcomes resulted from the real-world wagers and were determined before the user interactions. By integrating real-world wager outcomes with gameplay and other user interactions, the system may provide an engaging user experience with interactive media. For example, a game may reveal an outcome of a real-world wager (which has already occurred), in response to in-game actions such as user actions in the game, other players' actions in the game, game events (e.g., events caused by the game logic/artificial intelligence), and/or other events.
US10186106B2
In various embodiments, the present disclosure relates generally to gaming systems and methods for providing an interacting symbol game.
US10186100B2
A system for securely transporting medications or other items. The system includes a central computer system and a number of lockable relay boxes. Each relay box further includes a software controlled lid unlockable upon authorization from the central computer system, a memory storing a globally unique electronically readable identifier, a sensor that can detect unauthorized forced entry to the relay box, and a display. The system also includes an electronic network over which the central computer system authorizes accesses to the interiors of the relay boxes.
US10186097B2
The present invention is generally a movable barrier operator configured for remote actuation, and more specifically, to a movable barrier operator configured to generate a barrier command in response to an authorized mobile device joining wireless network. The authorization may be established by connecting the mobile device to the operator through a wireless communication means. The wireless communication means may include known protocols such as Bluetooth™, Wi-Fi, NFC, ZigBee™, or any other type of wireless communication.
US10186096B2
The latch for the cargo door is moveable between an engaged position wherein the door cannot be opened and a disengaged position wherein the cargo door can be opened to access the compartment. A counter displays a number which can be changed in response to an actuation signal. A series of spaced magnets moveable with the latch create a magnetic field which is elongated along the surface of the latch for a given distance. A magnetically actuated reed switch is situated proximate the path of movement of the latch surface, such that the switch remains under the influence of the magnetic field during movement of the latch from its engaged position toward its disengaged position within the given distance and thereafter changes state to generate an actuation signal to the counter.
US10186094B2
A network of collection, charging and distribution machines collect, charge and distribute portable electrical energy storage devices (e.g., batteries, supercapacitors or ultracapacitors). Locations of collection, charging and distribution machines having available charged portable electrical energy storage devices are communicated to or acquired by a mobile device of a user or a navigation system of a user's vehicle. The locations are indicated on a graphical user interface on a map relative to the user's current location. The user may select particular locations on the map to reserve an available portable electrical energy storage device at a particular collection, charging and distribution machine location. The collection, charging and distribution machine locations displayed may also be based on a physical distance or driving time from the current location of the user mobile device or vehicle.
US10186090B2
A method is provided for determining a collision characteristic of a vehicle collision for triggering safety means of the vehicle. The method has a step of an ascertainment of at least one determination-relevant time segment of a sensor signal representing the vehicle collision before a triggering time for a safety means. The method also has a step of a comparison of at least two features of the sensor signal in the at least one time segment with one another in order to determine the collision characteristic.
US10186084B2
There is provided an image processing apparatus including an image acquisition unit configured to acquire an image that shows a real object including a primary recognition target and a secondary recognition target, and a control unit configured to set an augmented reality space associated with the image on the basis of image recognition of the primary recognition target, and configured to decide an augmented reality object to be arranged in the augmented reality space depending on the secondary recognition target that is recognized on the basis of the image recognition of the primary recognition target.
US10186074B1
System and method for producing an intermediate image in three passes is provided. An initial image and a final image are identified, each image comprising an associated depthmap and corresponding to a respective camera pose from a respective angular heading. An intermediate image corresponding to an intermediate camera pose with an intermediate angular heading is rendered. A first intermediate image is rendered at a first opacity based on the final image and the associated final depthmap, a second intermediate image is rendered at a second opacity based on the initial image and the associated initial depthmap, and a third intermediate image is rendered at a third opacity based on the final image and the associated final depthmap. The rendered first, second, and third intermediate images, each of which correspond to the intermediate camera pose with the intermediate angular heading, are overlaid to produce a combined image for display.
US10186068B2
A method of rendering an image. A region of the image having pixels suitable for parallel processing is determined. A multi-threaded rendering unit is assigned to render the determined region using a plurality of threads. A reference, for at least one of the threads rendering a pixel on a scan line of the determined region, to another of the threads rendering a first pixel on said scan line is created. The determined region is rendered by the plurality of threads using the created reference. The image is rendered by combining pixels of the rendered determined region, based on corresponding ones of said threads of the multi-threaded rendering unit, with an output of rendering at least one further region.
US10186065B2
Technologies for motion-compensated virtual reality include a virtual reality compute device of a vehicle. The virtual reality compute device is configured to render a virtual reality content to an occupant of the vehicle and determine a motion of the vehicle based at least on sensor data generated by one or more vehicle motion sensors of the vehicle. Based on the determined motion of the vehicle, the virtual reality compute device modifies the rendered virtual reality media. In some embodiments, the virtual reality compute device may utilize other sensors associated with the vehicle and/or a user-worn virtual reality device to predict the motion of the vehicle in order to determine an expected motion of the vehicle that is expected to be sensed in the future.
US10186062B2
An apparatus includes an interface unit configured to provide, to a terminal, an interface supporting one or more modes, and display, on the interface, an image including a contour of a region of interest. The apparatus further includes a contour modification unit configured to modify the contour based on a mode selected by a user from the one or more modes, and an operation performed by the user.
US10186061B1
An approach to facilitating proximate-tile-type-based map generation is provided. Tile type information that indicates tile types for map tiles of a map to be generated may be received. One or more proximate tile types may be determined for individual ones of the map tiles based on the tile types. The proximate tile types may include one or more of the tile types of other ones of the map tiles that are proximate the individual map tiles on the map. Level information that indicates levels for the individual map tiles may be determined based on the proximate tile types of the individual map tiles. The map may be generated based on the tile type information and the level information. In some implementations, the tile type information may be received as a graphic representation having colors that indicate the tile types.
US10186051B2
A method for calibrating a velocimetry system, the velocimetry system including at least one camera for imaging an illuminated volume comprising moving particles according to at least two different fields of view, comprising: receiving preliminary imaging equations; simultaneously acquiring sets of images of the illuminated volume from the fields of view; voxelizing the illuminated volume; dividing each voxelized volume into interrogation volumes and generating templates images of each interrogation volume for each field of view using the preliminary imaging equations, identifying a match between given clusters of particles in the corresponding template image and corresponding clusters of particles in the corresponding set of images; determining position disparities between the given clusters of particles within the template image and the corresponding clusters of particles within the set of images; and for each field of view, modifying the corresponding preliminary imaging equations based on the determined disparities.
US10186048B2
An object distance computing method, applied to an image sensor comprising a plurality of first type pixels. The first type of pixels comprises a first group and a second group of first type pixels. The method comprises: blocking a first part for each pixel for the first group of first type pixels, and blocking a second part for each pixel for the second group of first type pixels; retrieving a first image of an object via a non-blocked part of each pixel for the first group of first type pixels; retrieving a second image of an object via a non-blocked part of each pixel of the second group of first type pixels; combining the first image and the second image to generate a first combined image; and computing first distance information for the object and the image sensor according to a blur level of the first combined image.
US10186044B2
The present disclosure provides a person tracking method of tracking a person with high precision. According to a person tracking method and a person tracking device of the present disclosure, a processor determines coordinates of a plurality of persons of a video within the video. The processor specifies a group area as an area where the persons of the video are dense. The processor tracks coordinates of a certain person within the video. The processor determines a locus of coordinates of the certain person in the group area based on coordinates of the certain person out of the group area and a number depicted on a clothing.
US10186042B2
An object matching method is applied to a camera system with an object matching function. The object matching method includes detecting a moving object within overlapped monitoring areas of two image capturing units to generate a first coordinate point and a second coordinate point respectively upon a first coordinate system and a second coordinate system, calculating at least one transforming parameter of the first coordinate system relative to the second coordinate system, acquiring a reliability level according to a comparison result between the transforming parameter and a threshold, determining a final transform parameter by the reliability level, utilizing the final transform parameter to transform the first coordinate point into a third coordinate point upon the second coordinate system, and determining whether the first coordinate point and the second coordinate point indicate the same object by difference between the third coordinate point and the second coordinate point.
US10186040B2
Systems, methods, and computer-readable media for electronically assessing a visual significance of pixels or regions in an electronic image are disclosed. A method includes receiving the electronic image, performing a composition analysis on the electronic image, the composition analysis includes partitioning the electronic image into a plurality of segments or a plurality of parts, constructing an attributed composition graph having a plurality of nodes, where each node corresponds to a segment or a part and where each node includes one or more attributes, modeling the visual significance of the electronic image based on the attributed composition graph using a statistical modeling process or a computational modeling process to obtain a plurality of values, and constructing a composition significance map having a significance score for each segment or each part according to the values obtained from the statistical modeling process or the computational modeling process.
US10186032B2
Embodiments can provide a computer-implemented method for simultaneous multi-slice pulse wave velocity measurement, the method comprising simultaneously acquiring a plurality of multiple parallel images slices from a medical imaging device; shifting the plurality of image slices through modulation of the line-by-line phase patterns for each slice in the plurality of slices; deriving a plurality of image waveforms from the plurality of slices; measuring a distance between a plurality of imaging planes corresponding to the plurality of image slices; determining, for each of the image waveforms, a time-to marker; determining the temporal shift by calculating the difference between the time-to markers; and computing the pulse wave velocity by dividing the distance between the plurality of imaging planes by the temporal shift.
US10186029B2
Various aspects of the present disclosure are directed to characterizing objects or other items, which as may be implemented in a machine-vision type approach. As may be implemented with one or more embodiments, some of which may involve a Fourier transform analysis, object regions (one or more objects) are identified in image data depicting several objects, and the size of each object-region is identified. Respective ratios of the size of each object-region to the size of each of the other object regions are determined, and object regions having a higher total number of ratios that round to one (relative to the other object regions) are identified. An expected (e.g., average) individual object size is determined based on the sizes of the identified object regions, and a total number of the objects in the image is determined based on the expected individual object size and the sizes of the object regions.
US10186028B2
Gray level histograms for a test image and a reference image are adjusted by histogram scaling. Parameters from the histogram scaling are applied to the test image and the reference image. After the parameters are applied, the reference image and the test image are compared to produce a difference image, such as by subtracting the reference image from the test image. Noise in the difference image can be reduced, which improves defect identification in the difference image. In addition, noisy structures in the difference image which are elongated in vertical or horizontal direction can be found. If the noise exceeds a certain threshold, the structures may not be inspected.
US10186027B1
Technology projecting a layout is provided. The technology may include an apparatus having a location sensor that determines location data of a projection apparatus associated with a physical premises; a layout engine, that receives a blueprint of the physical premises determines a location of the projection apparatus relative to objects depicted by the blueprint, identifies projection area coordinates of a projection area of a portion of the blueprint related to the location of the projection apparatus, and identifies object coordinates of objects from the blueprint within the projection area; a projection engine, that receives the object coordinates of the objects, calculates mirror positions of the projection apparatus based on the object coordinates of the objects; and a projector projecting a representation of the object coordinates on a physical surface using the mirror positions.
US10186025B2
The invention relates to an inspection system (10) for defect analysis of a wire connection (11) between a substrate (13) and a semiconductor component (15, 16) of a product (12), the inspection system comprising a first projection device (24), a line scan camera (28) and a processing device, the first projection device having at least one slit projection means (25), the slit projection means being capable of projecting a light slit (33) onto a wire (21, 22) of the wire connection, light of the light slit reflected by the wire in a detection plane (39) of the line scan camera extending perpendicularly, preferably orthogonally to a substrate surface (14) being detectable by means of the line scan camera, analysis image information of the product being derivable from a plurality of line scan image information of the line scan camera by means of the processing device, wherein the slit projection means is arranged in relation to the line scan camera in such a manner that the light slit can be projected onto the product so as to extend within the detection plane, the inspection system comprising a second projection device, the second projection device having at least one illuminating means (27), the illuminating means being capable of projecting diffuse light onto the product, light of the diffuse light reflected by the product in the detection plane being detectable by means of the line scan camera.
US10186020B2
Contrast adjustment of a digital image can include using at least two signal processing paths to adjust a display-formatted pixel value to enhance the appearance of edges in displayed image data. A digital image can be filtered by producing an edge enhancement factor, α, per pixel from at least one look up table (LUT). Digital image data can also be adjusted using at least two signal processing paths, where the image data is adjusted if a pixel value and its neighboring pixel values are all within a smoothing range or where the pixel delta value is outside of a bad pixel range and its neighboring pixel delta values are all within the bad pixel range. In such cases, the image data can be adjusted by replacing the pixel value with an average or median value of the neighboring pixels.
US10186012B2
In a video capture system, a virtual lens is simulated when applying a crop or zoom effect to an input video. An input video frame is received from the input video that has a first field of view and an input lens distortion caused by a lens used to capture the input video frame. A selection of a sub-frame representing a portion of the input video frame is obtained that has a second field of view smaller than the first field of view. The sub-frame is processed to remap the input lens distortion to a desired lens distortion in the sub-frame. The processed sub-frame is the outputted.
US10185994B2
Tools for trading and monitoring a commodity on an electronic exchange using a graphical user interface and a user input device. The tools will aid the trader in determining the status, trends in the market, and the trader's position in the market.
US10185988B2
Improved techniques and systems for delivery and acquisition of digital assets are disclosed. The techniques and systems are especially suitable and useful for delivering digital assets (e.g., media assets) that are available for acquisition and electronic delivery from online stores to electronic devices. In accordance with one aspect, when a digital asset is acquired form an online store via an electronic device associated with a user, the digital asset can be arranged for delivery to a number of other of electronic devices also associated with the user. It will be appreciated that the digital asset can be delivered and acquired without requiring explicit user input or instruction in accordance with another aspect. Other aspects of the techniques and systems include customization of configuration and user interfaces that are provided to facilitate acquisition of digital assets in a more efficient manner.
US10185971B2
Systems and methods are disclosed for analyzing a fused sample of viewership data to determine a behavior profile of online viewers who watched and/or didn't watch certain TV advertisements, where the TV advertisements are aligned with campaign targeting characteristics desired by an advertiser/client working with a demand side platform. Then, a campaign targeting plan is developed for dividing an advertising budget between digital media and TV impressions. The digital media portion of the campaign profiles Media Properties (MPs) contained in a historical database from past digital advertising campaigns across multiple digital formats and screens, and aligns digital ad placement with MPs having desired targeting characteristics. An optimized apportionment is automatically produced between TV and digital media spending based on an advertiser/client's goals of duplicating or not duplicating viewership of an advertisement between TV and digital media, or alternately based on cost alone. Alternately, the apportionment can be guided interactively.
US10185969B1
A system for monitoring advertisements has a camera that is positioned to capture an image of an advertisement. The camera is coupled to a control module that controls operation of the camera and wirelessly transmits data defining the camera's images to a server. At any time, a user may contact the server to view images of the advertisement captured by the camera in order to verify the condition of the advertisement. The control module is configured to control the camera in order to automatically capture images at certain times, such at the start and end of an ad term, as well as from time-to-time during the ad term. Also, a user may initiate an image capture event from a remote location to view the current state of the advertisement in real time without actually traveling to the location of the advertisement.
US10185966B2
Systems and methods described herein may enable a user to add an incentive displayed along with content on a networked television to a digital wallet associated with the user. The user may be capable of selecting the displayed incentive using a remote control in communication with the networked television, or using their mobile device which may be in direct communication with the networked television, or in communication with the networked television over a network. When the user selects the displayed incentive for storage in a digital wallet, the user may be prompted to authenticate to a provider associated with the digital wallet, wherein the authentication may be performed through the networked television using the remote control. The incentive may then be added to the user's digital wallet and may be used or applied when the user performs a transaction using the digital wallet.
US10185964B2
A computer-implemented method comprises receiving by one or more computers information indicative of a user's activity with one or more web pages, with the information being received based on an execution by a user's computer of a page tag inserted into the one or more web pages and with the information being associated with a unique identifier included in the page tag; and causing the one or more computers to send to the user's computer updated content of the one or more web pages associated with the unique identifier included in the page tag.
US10185951B2
Systems and methods are provided for managing authorization and device configuration to facilitate the usage, sale and transfer of merchant cards in various manners that enable one or more authorized users to store information representative of one or more of such merchant cards in a user-specific mobile electronic wallet.
US10185947B2
A network service operates to initialize and link a card instrument to a merchant or merchant location, so that the merchant can receive funds the service. One or more requests are detected to use the card instrument for one or more transactions, where each transaction involves a corresponding customer who has registered a customer funding account with the network service. For each of the transactions, a merchant account is funded using a funding account of the card instrument.
US10185946B2
Systems, methods and computer-readable media for facilitating the provision of content associated with a financial transaction are disclosed. The content may be identified by a requestor of the financial transaction or any party to the financial transaction. The content may also be generated by a service provider system that executes the financial transaction. A content location identifier that identifies a location where the content is stored may be identified or generated and may be included in or otherwise provided in association with a debit or credit instruction. The content location identifier may facilitate access to the content by any of a variety of systems or users.
US10185941B2
The present disclosure provides a method for providing an electronic gift (e-gift), the method including providing information about products to a messenger of a user terminal, selecting at least one e-gift icon, which corresponds to a product to be provided as a gift, when the at least one e-gift icon is selected, displaying a settlement page, which corresponds to the at least one selected e-gift icon, when a settlement corresponding to the at least one selected e-gift icon is finished by the displayed settlement page, transmitting the at least one selected e-gift icon to at least one receipt terminal connected via the messenger, and when the at least one selected e-gift icon is accepted at the at least one receipt terminal, providing the product information of the at least one selected e-gift icon to the at least one receipt terminal.
US10185934B2
The disclosure relates to a recommendation engine that may monitor, aggregate, filter, and otherwise process relevant information associated with a user Internet of Things (IoT) environment to provide personal and context-aware recommendations based on relevant real-time knowledge about various IoT devices and other items in the IoT environment. For example, the recommendations may be generated based on ranked associations between the user and the various items in the IoT environment, which may be determined from profiles, states, usage patterns, proximities, and other contextually relevant information about the IoT environment. Furthermore, the recommendations may be uploaded to a recommendation data server, shared with friends, or otherwise used to provide similar recommendations to other users, and in a similar respect, the recommendations may be based on information stored on the recommendation data server and/or recommendations provided to friends or other users having similar profiles to the user.
US10185930B1
A data analysis system stores in-memory representation of a distributed data structure across a plurality of processors of a parallel or distributed system. Client applications interact with the in-memory distributed data structure to process queries using the in-memory distributed data structure and to modify the in-memory distributed data structure. The data analysis system creates uniform resource identifier (URI) to identify each in-memory distributed data structure. The URI can be communicated from one client application to another application using communication mechanisms outside the data analysis system, for example, by email, thereby allowing other client devices to interact with a particular in-memory distributed data structure. The in-memory distributed data structure can be a machine learning model that is trained by one client device and executed by another client device. A client application can interact with the in-memory distributed data structure using different programming languages.
US10185928B2
An automated retail machine controlled by a server which operates by receiving an order for at least one item from a processor, and generating a unique identifier corresponding to the order. The unique identifier serves to both identify and retrieve the order, and also process payment method. The server then transmits the unique identifier back to the processor, which is then sent back to the server from a terminal once the unique identifier is processed and activated therein. The order is then sent to the terminal for vending, in which case, the at least one item is automatically vended. The unique identifier is then cancelled.
US10185924B1
Techniques are described for generating response recommendation information that describes one or more response profiles, each including one or more actions that may be performed to respond to a security risk present in a deployed software module. The response recommendation information may quantify, for each response profile, a cost and a benefit due to the performance of the action(s) included in the response profile. The cost may include lost revenues or other value lost due to the action(s). The benefit may include a mitigation of the security risk.
US10185911B1
A radio frequency identifier (RFID) tag is provided for receiving and reflecting electromagnetic energy at select frequency bands of visible and infrared wavelengths. The RFID tag includes an electrically conductive backplane; a dielectric substrate disposed on the backplane; a light guide film (LGF) disposed on the substrate, and metamaterial elements. The LGF has an exposed surface segregated into domains. The metamaterial devices are disposed on a domain. Each device is tuned to respond to a corresponding frequency among the select frequency bands.
US10185905B2
A tape printing apparatus includes an input unit for inputting information, a posture determining unit configured to determine an apparatus posture, and an operation-mode setting unit configured to set an operation mode in one of a first mode for receiving printing data from an external apparatus and a second mode for generating printing data on the basis of the information input from the input unit without receiving the printing data from the external apparatus. The operation-mode setting unit sets the operation mode according to the apparatus posture determined by the posture determining unit.
US10185902B2
An apparatus that performs image processing on input image data in parallel in units of block according to an aspect of the invention includes a derivation unit configured to derive a memory size used in conversion processing of converting data alignment sequence in the image data from a line sequence into a block sequence which is executed before rendering of the image data and a memory size used in the conversion processing which is executed after the rendering of the image data, a determination unit configured to determine a timing for executing the conversion processing based on the derivation results, and a conversion unit configured to execute the conversion processing at the determined timing.
US10185888B2
An image processing system and method for determining an intrinsic color component of one or more objects present in a sequence of frames, for use in rendering the object(s), is described. At least some of the frames of the sequence are to be used as lighting keyframes. A lighting estimate for a lighting keyframe A of the sequence of frames is obtained. An initial lighting estimate for a lighting keyframe B of the sequence of frames is determined. A refined lighting estimate for the lighting keyframe B is determined based on: (i) the initial lighting estimate for the lighting keyframe B, and (ii) the lighting estimate for the lighting keyframe A. The refined lighting estimate for the lighting keyframe B is used to separate image values representing the object(s) in the lighting keyframe B into an intrinsic color component and a shading component, for use in rendering the object(s).
US10185884B2
A video quality assessment method may include frame-by-frame analysis of a test video sequence (often compressed) with its original (reference) counterpart, pre-conditioning elements of the test and reference frames, defining a region of interest in the pre-conditioned test frame and estimating relative errors within the region of interest between the test and reference frame, filtering the estimated errors of the region of interest temporally across adjacent frames within a perpetually relevant time window, aggregating the filtered errors within the time window, ranking the aggregated errors, selecting a subset of the ranked errors, aggregating across the selected subset of errors, and inputting said aggregated error to a quality assessment system to determine a quality classification along with an estimated quality assessment.
US10185883B2
The present invention relates to a mobile terminal capable of a new type of user input, comprising: a backside input unit including a plurality of buttons and exposed to the backside of the mobile terminal; a memory for storing relationships between combinations of the plurality of buttons and control instructions of the mobile terminal and biometric information; a sensor unit, arranged on the backside of the mobile terminal and adjacent to the backside input unit, for sensing a user's bio signal; and a control unit for, upon receiving a user input in accordance with a particular combination of the plurality of buttons, controlling the sensor unit to sense the user's bio signal, and authenticating the user using the sensed bio signal and the stored biometric information.
US10185881B2
A method is disclosed for detecting and classifying one or more traffic lights. The method may include converting an RGB frame to an HSV frame. The HSV frame may be filtered by at least one threshold value to obtain at least one saturation frame. At least one contour may be extracted from the at least one saturation frame. Accordingly, a first portion of the RGB may be cropped in order to encompass an area including the at least one contour. The first portion may then be classified by an artificial neural network to determined whether the first portion corresponds to a not-a-traffic-light class, a red-traffic-light class, a green-traffic-light class, a yellow-traffic-light class, or the like.
US10185880B2
A method, apparatus and computer program product are provided for augmenting a training data set. In a method, a first type of road sign is identified within an image, the orientation and scale of the first type of road sign within the image are estimated and stylistic content associated with the first type of road sign within the image is identified. The method transforms an image of a second, less common type of road sign based upon the orientation, scale and stylistic content of the first type of road sign. The method also creates a synthetic image in which the first type of road sign is replaced by a transformed representation of the second type of road sign and pixels are filled in the synthetic image about the second type of road sign that were previously occluded by the first type of road sign.
US10185879B2
Provided is an image processing device in which a region targeted for edge extraction of a taken image is divided into a plurality of partial regions 11(1) to 11(7) for which threshold values for edge extraction different from each other are set, respectively. An edge extraction unit 5, which extracts edges from the region targeted for edge extraction, performs processing of extracting the edges in the partial regions 11(1) to 11(7) by using the threshold values set so as to correspond to the each of the partial regions 11(1) to 11(7).
US10185878B2
Systems and methods for person counting are disclosed. A method may include retrieving an image frame from a plurality of image frames captured by a camera. The image frame may be split into a grid of a plurality of cells of a pre-determined cell dimensions. The pre-determined cell dimensions may be based on dimensions of the retrieved image frame and reference dimensions of training images of a person detection classifier. At least a portion of the plurality of cells may be rearranged to generate a new image. The new image may be padded with at least one padding strip to adjust dimensions of the new image to the reference dimensions of the training images. Person detection may be performed using the new image and the person detection classifier to obtain a number of persons detected within the new image.
US10185873B2
The tracking method comprises, for at least a first image of the text having at least a first line of characters: applying a prediction of a movement to which the text is subjected between the first image and a second image of the video stream, the movement prediction being applied to at least one second line of characters of the second image; determining at least one alignment hypothesis for aligning the first line with the second line after applying the movement prediction; estimating for each alignment hypothesis, a geometrical transformation between the first line and the second line resulting in that alignment; and evaluating a character match metric for each alignment hypothesis, the metric being evaluated from signatures calculated on the characters of at least one line of the first image and signatures calculated on the characters of at least one line of the second image put into correspondence with the characters of said at least one line of the first image after applying the geometrical transformation associated with the alignment hypothesis.
US10185858B2
In order to increase safety, a computer-implemented method is proposed for determining the position of a lift cabin in a lift shaft with the aid of a coding device, which comprises a code band as a marking, wherein the position is determined analytically by means of an algorithm on the basis of the code of the marking, wherein an extrapolated position is determined from the stored positions and the instant of the recording and, in turn, a coding pattern to be compared in relation to the recording is calculated by inverting the algorithm.
US10185855B2
A mobile device may include a camera assembly, a processor, memory, and a barcode-reading application. The camera assembly may include an image sensor. Pixels in a predetermined location of the image sensor may be defective pixels that provide the same output values regardless of actual characteristics of incident light. The barcode-reading application may be stored in the memory. The barcode-reading application may be executable by the processor to enable at least one enhanced mode of operation of the barcode-reading application conditional upon confirming that the image sensor comprises the defective pixels in the predetermined location.
US10185854B2
A system and method for tracking medical articles located in a container includes a hybrid isolated magnetic dipole (“IMD”) probe that provides an activating EM energy RF field having a magnetic near field at least as great as the electric near field, both of which cover the entire interior of the container. The probe comprises a main element having capacitive coupling across at least one slot and spacing above a ground plane to thereby form an isolated electric field and an equally strong or stronger magnetic field that fills the interior of the container to activate RFID tags therein. A dual system is provided for larger containers. A dynamic impedance tuning system controls the probe impedance for increased efficiency in transferring power to the interior of the container. Beam steering is provided with the IMD probe.
US10185839B2
A content distribution method including: receiving, from a terminal, first information indicating an attribute of a user of the terminal, transmitting, to the terminal, second information relating to the attribute of the user of the terminal based on the first information, receiving, from the terminal, the second information and third information indicating a location of the terminal, and transmitting a content that is selected from among a plurality of contents based on the received second information and the received third information.
US10185837B2
A flexible software library in which the software modules are defined as an abstract intermediate representation. The flexible library allows security transformation and performance attribute selections to be made by the end-user, rather than the library creator. Furthermore, since the flexible library contains an abstract representation of the software modules, the library can also be provisioned to contain an arbitrary number of named instances, representing specific sets of values for security and performance decisions, along with the corresponding native object-code resulting from those decisions. This permits distribution of software modules in a completely platform-independent manner while avoiding the disclosure of proprietary information, such as source-files.
US10185834B2
The present invention relates to the field of information display and information playback on medical fluid management machines, in particular dialysis machines in which there should be a simple and reliable transmission of patient features and machine features to a mobile computer. The present invention is based on the problem of making available to the operating personnel information pertaining to the medical fluid management machine or a treatment to be performed therewith and doing so in a simple and convenient manner such that certain information should be readable only by certain groups of people. In this regard methods and devices have been proposed with which specific graphic codes are generated, encrypted and displayed or applied, these graphic codes being inputable and decodable by a mobile computer.
US10185830B1
A method, a computer program product, a system for analyzing data in a converged infrastructure system, comprising capturing metadata associated with a network path via a port on a network switch enabled to collect metadata; capturing content data associated with the metadata via the port on the network switch enabled to collect metadata; and performing data analytics on the metadata and the content data.
US10185827B1
Circuitry to facilitate verification of the integrity of a target instance of a computing platform is described. Specifically, a processor can include circuitry to measure execution parameter values during an execution of a portion of a software image, wherein the execution parameter values represent a sequence of execution states that the target instance of the computing platform passes through while executing the portion of the software image. During operation, a software image can be generated that, when executed at the target instance of the computing platform, verifies integrity of the computing platform. Next, the software image can be sent to the target instance of the computing platform. The processor at the target instance of the computing platform can execute the software image, thereby enabling the verification of the integrity of the target instance of the computing platform.
US10185819B2
Techniques for extension interaction with applications are described. Generally, an extension represents functionality for extending, modifying, customizing, and/or supplementing native functionality of an application. Techniques discussed herein provide a common extension platform that enables an extension to interact with multiple different applications utilizing components of the platform. The common extension platform, for instance, exposes a set of common extension application programming interfaces (APIs) that provide a common interaction surface between extensions and applications.
US10185818B2
Devices and systems operable to generate random numbers are disclosed and described. Such include an array of phase change material cells electrically coupled to circuitry configured to initially set all cells in the array to a high state, send a programming pulse through the array having a current sufficient to randomly set each cell to either the high state or a low state to generate a random distribution of cell states across the array, and to read the random distribution of cell states out of the array.
US10185815B1
The present invention proposes a method for robotic devices to accurately identify authorized users. Biometric data of users is supplied to the system through biometric scanners. Biometric profiles of authorized users are identified to the system during an initial set-up phase. Subsequently, users provide biometric data to the system through the scanners in order to be authenticated. Received data is compared to the original stored profiles, and when a match is found, that user is authenticated. In another aspect of the invention, a time-activated memory storage process is utilized to prevent malicious attempts to overcome the authentication process. Memory cells become writable in successive time slots, after which point the memory cells are converted to read-only. If a user is authenticated during a particular time slot, their biometric data is written in the available memory cell. If no user is authenticated, the available memory cell is written with junk data. In this way, used memory cells may not be altered by a malicious attack. Furthermore, a loyalty metric is established for each user and stored in a loyalty index. The loyalty metric of each user is increased with each successful authentication. Functions of the robotic device may be assigned minimum loyalty requirements such that users must have had a number of successful past authentications in order to access some of the functions of the device.
US10185812B2
A pill dispenser is disclosed that includes a housing defining an opening, a pill-dispensing mechanism disposed within the housing and operatively coupled to the opening, a receptacle operatively coupled to the housing, an identifying camera positioned to capture an image of an area adjacent to the housing, and a processor in operative communication with the pill-dispensing mechanism and the identifying camera.
US10185810B2
The present disclosure relates to a monitoring device and a method of monitoring drug adherence in a clinical trial. In one embodiment, the monitoring device determines that an authenticated user has consumed the medication comprising the drug and further determines that the authenticated user who has consumed the drug is associated with the corresponding monitoring device. Furthermore, the monitoring device determines that the drug has successfully passed through gastrointestinal (GI) tract of the authenticated user based on analysis of biometric signatures of the GI tract. Based on the determination of valid proximity and successful passing of the medication within the GI tract of the authenticated user, the monitoring device reports that the drug adherence by the user is successful. Thus, the disclosed method and the monitoring device determine that only authenticated user has consumed the medication and not just if the medication has been taken by any person.
US10185806B1
A medical information system informs prescribers of medically related drug information when preparing a prescription. The point of prescribing messaging system can assist physicians in selecting alternative medications when prescribing medication for patients. The system may include a point of prescription application configured to access and display messages concerning alternative suggested medications of different sponsors in response to an associated selected medication to inform prescribers of the alternative suggested medication for presenting the prescriber with the option of generating an electronic prescription with the alternative suggested medication. A data structure maintained by the system containing associations between a selected trigger medication and a target alternative suggested medication may optionally include additional conditions that control the display of messages such as the gender, age, and/or diagnosis of the patient, the date of the prescription, and/or the region in which the prescription is being made.
US10185805B2
A medical image processing apparatus and method are provided. The medical image processing apparatus includes a controller configured to acquire an icon based on information in a medical image file of an object, the icon having a shape of the object and comprising one or more sub-icons, and a display configured to display the icon. Each of the one or more sub-icons corresponds to an anatomical region of the object is configured to accept input to perform one or more image processing functions associated with the corresponding anatomical region.
US10185803B2
Described herein are systems and methods that receive as input a DNA or RNA sequence, extract features, and apply layers of processing units to compute one ore more condition-specific cell variables, corresponding to cellular quantities measured under different conditions. The system may be applied to a sequence containing a genetic variant, and also to a corresponding reference sequence to determine how much the condition-specific cell variables change because of the variant. The change in the condition-specific cell variables are used to compute a score for how deleterious a variant is, to classify a variant's level of deleteriousness, to prioritize variants for subsequent processing, and to compare a test variant to variants of known deleteriousness. By modifying the variant or the extracted features so as to incorporate the effects of DNA editing, oligonucleotide therapy, DNA- or RNA-binding protein therapy or other therapies, the system may be used to determine if the deleterious effects of the original variant can be reduced.
US10185800B2
An apparatus and a method are disclosed for the measurement of pattern placement and/or edge placement and/or size of a pattern on a surface of a substrate for the semiconductor industry. At least one source for detection and at least one assigned detector are used to measure the positions of a pattern on a substrate. With a movable stage the substrate is moved while detection takes place. A displacement measurement system determines the position of the movable stage during the movement. A computer is used for correlating detected signals of the at least one detector along the derived trace line with the actual positions of the stage during the movement of the stage.
US10185795B1
Electronic design automation systems, methods, and media are presented for characterizing on-chip variation of circuit elements in a circuit design using statistical values including skew, and for performing statistical static timing analysis using these statistical values. One embodiment models delay characteristics under certain operating conditions for circuit elements with asymmetric (e.g., non-Gaussian) probability density functions using normalized skewness. The modeled delay can then be used to perform various timing analysis operations.
US10185788B2
A rule set is used to generate an indoor map of a building from partial map data. In one embodiment, the partial map data is based at least in part on crowd sourced trajectory data. In one embodiment, a probabilistic rule set describes relationships in space usage of the indoor building. Hypothesis testing is performed. A most likely complete layout is determined, based on the partial coverage data and the rule set, which preserves the partial map data.
US10185783B2
According to one embodiment, a data processing device, includes: a request receiver, a buffer, a first circuitry and a second circuitry. The request receiver receives a write request containing a first key and first data. The buffer temporarily buffers the first data contained in the write request. The first circuitry, according to a buffering status of the first data in the buffer, reads second data which is partial data of the first data that is not read yet out of the first data buffered in the buffer and generates a second key according to a position of the second data in the first data, based on the first key. The second circuitry associates a data structure containing the second data with the second key and adds the data structure into a data structure set whose elements are associated with second keys.
US10185782B2
Methods and apparatuses that identify one of a plurality of modes from a web page associated with a document received at a browser are described. An identified mode may correspond to a user interface configuration. A portion of content may be extracted from the document for a presentation configured by the user interface configuration. A presentation of the extracted content may be displayed on a display screen while excluding a reset of the document without displaying the web page.
US10185781B2
A computer implemented method, a computer system, and computer code stored on tangible, non-transient media, for determining bandwidth of a page load for a specific feature associated with the page. Network traffic associated with requests of a loading of a page to be displayed on a device is monitored. Requests of the loaded page are assigned to an associated function of the page. A set parameters associated with loading of each of the plural features is determined and a scoring function is applied to each set of parameters to determine a raw score. The raw score is normalized into a performance score for the corresponding feature in accordance with a standard total performance score for the page.
US10185773B2
An ecosystem that allows fine-grained multi-party control over access to information stored in one or more data sources of a data provider. A requesting party can submit a query job to the data provider. Resellers in the chain can introduce their own query modifiers to the query job, adding additional data access, data transformation and segmentation functions to the query job. The data provider can append its own query modifier to the query job and execute the query job with all of the query modifiers. Access control for each link in the chain is checked before the query modifier for the link is executed. After execution of all query modifiers and the query job, the results can be provided to the requesting party.
US10185771B2
A method and a system for scheduling web crawlers according to keyword search. The method comprises: a scheduling end receiving a task request command sent by a crawling node; the scheduling end acquiring a secondary download link address from a priority bucket, generating tasks, adding the generated tasks into a task list, acquiring keyword link addresses from a dynamic bucket, deriving derivative link addresses of the quantities of pages corresponding to the keyword link addresses, generating tasks of the quantities of the pages according to the derivative link addresses of the quantities of the pages, adding the tasks of the quantities of the pages into the task list, acquiring a keyword link address from a basic bucket, generating tasks, adding the generated tasks into the task list, and the scheduling end returning the task list to the crawling node. By adjusting the quantities of the tasks allowed to be added from a virtual bucket, the quantities of scheduled link addresses of different types are flexibly adjusted. In addition, by crawling popular keywords more frequently, data miss is prevented, and repeated crawls of unpopular keywords is reduced.
US10185767B2
A method of classifying content items utilizes user-generated playlists. A content item is included in playlists from a plurality of distinct users. A server system receives, from respective users of the plurality of distinct users, respective playlist titles for the playlists. In accordance with a determination that the respective playlist titles from a threshold number of the plurality of distinct users specify a first attribute, the server system assigns the first attribute to the content item. The server system receives a request, from a first user via an application that is executing on a client device that is distinct from the server system, for content having the first attribute. In response to receiving the request, the server system selects the content item according to the first attribute and delivers the selected content item for playback to the first user.
US10185752B2
In each iteration of the process of mining association rules from transaction data by a cluster of computing systems, each mapper node in the cluster receives a split of the transaction data. Each mapper node scans the split to count an absolute support value of each candidate itemset for current search level(s), and passes the candidate itemsets and their support values to reducer nodes in the cluster. The number of reducer nodes will be determined adaptively based on the number of the candidate itemsets and the number of maximum available resource nodes in the cluster. Each reducer node combines the absolute support value of each candidate itemset, and finds frequent itemsets among them using a minimum support threshold. For each frequent itemset it finds, the reducer node creates association rule(s) satisfying a minimum confidence threshold, and exports all discovered frequent itemsets and association rules to a file system for storage.
US10185745B2
Disclosed aspects relate to managing a stream computing environment using a projected database object. A set of realized data of a realized database object of a database management system (DBMS) may be compared with a set of projected data of a projected database object of the DBMS. The set of realized data of the realized database object and the set of projected data of the projected database object may be compared with respect to the DBMS that relates to the stream computing environment. An outlier subset of the set of projected data may be identified based on comparing the set of realized data with the set of projected data. Based on the outlier subset of the set of projected data, an outlier response action may be executed in the stream computing environment.
US10185742B2
Flexible text searching for data objects can be implemented. For example, inexact matching of key name terms can be supported. An inverted index can be used to find data objects having key names with terms that are a superset of the key name term being searched. A similar index can be used for values, and the search results can be determined via an intersection. Pattern searching and other features can be supported. Text searching for schema-less collections of data objects can be supported for use in enterprise computing scenarios.
US10185738B1
Systems and methods for deduplication and disambiguation are disclosed. In example embodiments, a server accesses stored information about a first entity and stored information about a second entity. The server determines, based on the accessed stored information about the first entity and the accessed stored information about the second entity, a set of information items known about both the first entity and the second entity. The server computes, based on the set of information items, a probability that the first entity corresponds to the second entity by computing one or more expressiveness scores corresponding to a value of a first information item and a value of a second information item from the set of information items. The server provides, as a digital transmission, an output representing the computed probability.
US10185737B2
A system, method and computer product for managing distributed transactions of a database. A transaction manager is provided for each of a plurality of transactions of the database. Each transaction manager is configured to perform functions that include generating a transaction token that specifies data to be visible for a transaction on the database. The database contains both row and column storage engines, and the transaction token includes a transaction identifier (TID) for identifying committed transactions and uncommitted transactions. A last computed transaction is designated with a computed identifier (CID), record-level locking of records of the database is performed using the TID and CID to execute the transaction, and the plurality of transactions of the database are executed with each transaction manager.
US10185736B2
In various embodiments, methods and systems for optimizing database transactions based on replicable differential data store data structure are provided. A write operation request, having a key for a write operation on a replicable differential store data structure, is accessed. An intent write lock on a differential state and a write lock on the key are acquired. The differential state comprises a result set of currently committing transactions. A transaction instance, of the write operation, is generated for a write set, the transaction instance comprising a modification to the key. The write-set comprises an uncommitted set of writes for in-flight transactions. A determination is made that the write operation is committed. A result of the transaction instance is persisted when the write operation is committed. It is contemplated that the differential state and a consolidated state can be merged, the consolidated state comprises a result set of previously committed transactions.
US10185726B2
Systems, computer program products and methods implementing access control for compound structures including subfields are described. A policy system receives a database schema and a data access policy. The database schema defines multiple subfields of a data column. The policy includes one or more rules limiting access to the subfields. A policy analyzer of the policy system creates an access control metadata that stores correspondence between the subfields and the rules. The policy analyzer represents the subfields in the access control metadata using relations between subfields and other components of the database. The policy analyzer provides the access control metadata to a policy enforcer for enforcing the policy on the subfields.
US10185725B1
Implementations include actions of receiving an initial data set including a plurality of images, each image being associated with a set of labels, wherein each label in the set of labels is assigned to a respective image of the plurality of images by an initial model, the initial model being specific to a ground-truth label; for each image in the plurality of images: providing a list of categories associated with a respective image based on a respective set of labels, and determining a primary category of the respective image based on the list of categories; determining a category of the ground-truth label; and providing a revised data set based on the initial data set by comparing the category to primary categories of respective images in the plurality of images, the initial model being trained based on the revised data set to provide a revised model.
US10185724B2
A method of sorting a media content is provided. The method includes receiving at least one search word, extracting at least one media content based on the received search word, identifying a user's selection for the extracted media content, generating a group, and including the at least one media content in the group based on the identified user's selection.
US10185720B2
The invention relates to computer-implemented method for supplementing a data governance framework with one or more new data governance technical rules. The method comprises providing a plurality of expressions and a first mapping. The expressions assign natural language patterns to technical language patterns. The first mapping maps first terms to data sources. A rule generator receives a new natural language (NL) rule comprising one or more natural-language patterns and one or more first terms. The rule generator resolves the new NL rule into one or more new technical rules interpretable by a respective rule engine and stores the one or more technical rules in a rule repository.
US10185718B1
A machine can compress an entry of an index, starting with accessing first data that corresponds to a segment of content and is expressed in a first number of bits. The machine classifies the content into a first class or a second class and generates second data that is expressed in a fewer, second number of bits. To generate an upper portion of the second data, the machine selects and executes one of two algorithms based on the class of the content. The machine then assigns the generated second data to the segment. To decompress the second data and thereby recover the first data, the machine parses upper and lower portions of the second data, determines the class of the content, and recovers upper and lower portions of the first data. The upper portion is recovered via one of two algorithms based on the class of the content.
US10185715B1
The generation of an online reputation report for an individual is disclosed. First, an online reputation assessment is performed for an individual. Then, a report is generated. The report includes an individualized recommendation based on the online reputation assessment. The recommendation can be directed to the individual and can also be directed to an entity other than the individual.
US10185711B1
The subject matter of this specification can be embodied in, among other things, a method that includes receiving two or more data sets each representing speech of a corresponding individual attending an internet-based social networking video conference session, decoding the received data sets to produce corresponding text for each individual attending the internet-based social networking video conference, and detecting characteristics of the session from a coalesced transcript produced from the decoded text of the attending individuals for providing context to the internet-based social networking video conference session.
US10185707B2
A facility for annotating portions of a document shown in a visual representation of the document with annotations reflecting aggregated document activities performed with respect to the portions is described. The facility specifies a visual representation of at least part of the document. For each of at least two portions of the document that are not identical and that are represented in the specified visual representation, the facility attaches to locations in the document's visual representation corresponding to the portion a visual annotation reflecting an aggregation operation against document activities performed with respect to the portion.
US10185695B2
Techniques and mechanisms for providing test functionality at an integrated circuit (IC) chip. In an embodiment, the IC chip includes protocol stacks variously coupled each between a switch fabric and other switch circuitry which is configurable to selectively implement, at least in part, either of an operational mode and a test mode. The operational mode facilitates communication, via the switch circuitry, between a first protocol stack and physical layer circuitry. The test mode instead enables communication, between the first protocol stack and a second protocol stack, of test packet information which is based on a test packet received from the switch fabric. In another embodiment, the protocol stacks support communication according to a Thunderbolt™ protocol.
US10185694B2
We describe a method of manufacturing a plurality of electronic devices. The method comprises manufacturing a multi-device motherboard bearing programmable device circuit boards, each of these with an electronic device comprising a processor and programmable memory and being detachable from the motherboard except for one of more frangible links, at least one of these links comprising a programming connection. A device programming region bears a motherboard processor and program memory for programming the device circuit boards. Code for at least one application program for said electronic device is stored in said motherboard program memory. A user interface for the multi-device motherboard allows a user to configure each of the electronic devices to perform a defined function.
US10185689B2
A plurality of devices communicate over a bus, the devices comprising a plurality of controller devices and a plurality of second devices. Each of the controller devices is responsible for assigning one or more of the addresses including at least the address of each of a respective one or more of the second devices. A controller device comprises address allocation logic configured to assign an address to each of that controller device's respective one or more second devices, by: searching for a currently unassigned address to assign to each of the respective one or more second devices, and if an unassigned address for one of those one or more second devices cannot be found, to issue a request to at least one other of the controller devices requesting that the other controller device changes one of the one or more addresses which that other controller device is responsible for assigning.
US10185686B2
The present disclosure describes a peripheral device. The peripheral device includes a device communication port to communicatively couple with a computer communication port on a computer. The peripheral device includes an automatic latch to mechanically secure the peripheral device to the computer by applying pressure in a direction that connects the device communication port and the computer communication port. The peripheral device includes a ground retention clip, to establish surface contact with an exterior surface of the computer to electrically ground the peripheral device.
US10185674B2
The present disclosure includes apparatuses and methods for in data path compute operations. An example apparatus includes an array of memory cells. Sensing circuitry is selectably coupled to the array. A plurality of shared input/output (I/O) lines provides a data path. The plurality of shared I/O lines selectably couples a first subrow of a row of the array via the sensing circuitry to a first compute component in the data path to move a first data value from the first subrow to the first compute component and a second subrow of the respective row via the sensing circuitry to a second compute component to move a second data value from the second subrow to the second compute component. An operation is performed on the first data value from the first subrow using the first compute component substantially simultaneously with movement of the second data value from the second subrow to the second compute component.
US10185669B2
Secure key derivation within a virtualized execution environment may involve a key derivation module executing within a platform layer of the execution environment. An application executing within an application layer of the execution environment may access the key derivation module in order to generate a cryptographic key according to a key derivation function. Instead of being returned to the application, the derived key may be stored within a secure storage area of the execution environment without being stored, even temporarily in the application layer, or other non-secure areas, of the execution environment. The application may receive a reference to the derived key usable by other cryptographic processes. The application may pass the key reference to a method of a cryptographic module and the cryptographic module may use the key reference to access the derived key from the secure storage for use in performing any of various cryptographic processes.
US10185668B2
Systems and methods relate to cost-aware cache management policies. In a cost-aware least recently used (LRU) replacement policy, temporal locality as well as miss cost is taken into account in selecting a cache line for replacement, wherein the miss cost is based on an associated operation type including instruction cache read, data cache read, data cache write, prefetch, and write back. In a cost-aware dynamic re-reference interval prediction (DRRIP) based cache management policy, miss costs associated with operation types pertaining to a cache line are considered for assigning re-reference interval prediction values (RRPV) for inserting the cache line, pursuant to a cache miss and for updating the RRPV upon a hit for the cache line. The operation types comprise instruction cache access, data cache access, prefetch, and write back. These policies improve victim selection, while minimizing cache thrashing and scans.
US10185667B2
There is described a storage controller, the storage controller having an array of entries, each entry associated with a partition of one or more partitions, wherein the controller comprises logic configured to identify a partition identifier of an entry and apply a policy to the entry based on or in response to the partition identifier.
US10185666B2
Several embodiments include a method of operating a cache appliance comprising a primary memory implementing an item-wise cache and a secondary memory implementing a block cache. The cache appliance can emulate item-wise storage and eviction in the block cache by maintaining, in the primary memory, sampling data items from the block cache. The sampled items can enable the cache appliance to represent a spectrum of retention priorities. When storing a pending data item into the block cache, a comparison of the pending data item with the sampled items can enable the cache appliance to identify where to insert a block containing the pending data item. When evicting a block from the block cache, a comparison of a data item in the block with at least one of the sampled items can enable the cache appliance to determine whether to recycle/retain the data item.
US10185657B2
A method for partial garbage collection in a NAND flash storage system is disclosed. The method includes receiving a real time data request task in a NAND flash storage system; executing the real time data request task in the NAND flash storage system; determining a condition whether a number of free pages in the NAND flash storage system is below a pre-determined threshold; for the condition that the number of free pages in the NAND flash storage system is below a pre-determined threshold, determining whether a partial garbage collection list is empty; for the condition that the partial garbage collection list is empty, selecting a victim block from a plurality of blocks in the NAND flash storage system; creating partial garbage collection tasks in the NAND flash storage system; and putting the partial garbage collection tasks in the partial garbage collection list.
US10185650B1
The techniques described herein provide software testing of a candidate software system. In some examples, a testing service compares at least one candidate response to at least a first control response to obtain one or more candidate test differences. The testing service may compare at least a second control response of the plurality of control responses to at least one of the first control response of the plurality of control responses or a third control response of the plurality of control responses to obtain one or more control test differences. The testing service may then analyze the one or more candidate test differences based on the one or more control test differences to generate an evaluation of whether one or more of the candidate test differences are due to differences between the candidate software system and the control software system that generated the first control response.
US10185640B2
Mechanisms are provided herein which accommodate the handling of multiple service errors on a service exception handling display. In particular, when a single and/or multiple service errors are present, a user interface of the communication device can provide a dynamic exceptions view for simple management and control of the one or more service errors received. The service errors can be resolved independently and a manner most productive with a user while improving user experience.
US10185632B2
Disclosed herein are system, method, and computer program product embodiments for minimizing table lock duration during lost change resynchronization between a source table and a replica table. An embodiment operates by detecting a restart at a source node or a replica node. A source table at the source node is then locked based on the detection. A database transaction is then created for a lost change resynchronization operation and the source table is unlocked. The database transaction is then compared to another database transaction based on its timestamp. Based on the comparison, either the database transaction for the lost change resynchronization operation or the other database transaction is executed.
US10185622B2
Subject matter disclosed herein relates to memory management, and more particularly to partitioning a memory based on memory attributes.
US10185621B2
A video device having data lanes and a method of operating the video device includes obtaining a stream of debug data in response to a test operation, framing the stream of debug data independent of establishing a video blanking period, and transmitting the framed stream of debug data across one or more data lanes of the video link for operation between a video source device and a video sink device. The method also includes generating a stream of video data related to the test operation, framing the stream of video data to establish a video blanking period, and transmitting the framed stream of debug data concurrently with the framed stream of video data across the one or more data lanes of the video link.
US10185616B1
Apparatus and methods to evaluate computing systems' vulnerability implement a series of steps wherein a system may be selected, and a specific component identified. Obtaining component information may include methods for accessing its configuration address space. Creation of a list of control or configuration addresses is followed by filtering to identify documented, reserved addresses, documented reserved test addresses, and undocumented addresses. A filtered subset is tested by accessing each address contained in the subset, and verifying continuity of operation of the tested component, then accesses by reading, writing, or both to subset addresses to classify as benign to component and system. Failure may constitute data damage, component damage, system damage, component failure, or system failure.
US10185605B2
The disclosure generally describes computer-implemented methods, software, and systems for modeling and deploying decision services. One computer-implemented method includes operations for identifying a sequence number of a first message, the sequence number indicating a position of the first message within a first sequence of messages. If a second message positioned prior to the first message in the first sequence is in a final processing state and the second message in the first sequence is a parent message, a plurality of child messages associated with the second message are identified. Each child message is associated with a sequence number indicating a position of the child message within a second sequence associated with the plurality of child messages. The computer-implemented method determines whether a child message positioned at the end of the second sequence is in a final processing state.
US10185602B2
An information processing apparatus includes a first memory, a determiner, and a controller. The first memory stores therein a current state of a system running on the information processing apparatus and a target state that is a post-transition state of the system. The determiner determines, upon receiving, from an event notifier, an event notice indicating that a condition for making transition to a specific state is satisfied, whether the current state and the target state match. The controller performs exclusive control when the determiner determines that the current state and the target state of the system do not match, the exclusive control preventing the system from making transition to the specific state.
US10185598B2
In an industrial automation environment, a three-tier architecture is used to offload human-machine-interaction (HMI) automation tasks to local mobile devices and then the cloud, to take advantage of distributed computing and processing resources and to add new features to the HMI panel system. A scheduling algorithm based on the characteristics of the HMI tasks distributes these tasks intelligently among the local HMI panel, mobile devices and the cloud, to best utilize the merits of each tier.
US10185597B1
System for providing a high availability (HA) of services, includes a plurality of nodes forming a cluster. Some nodes have services running on them such that the cluster has only a single instance of that service; node locks active while accessing the active nodes; a router providing access to services hosted on the nodes. Services utilize the resources subject to the node locks. An HA master daemon running on one of the nodes. HA daemons on each node track availability of services hosted on the nodes and generate requests to HA master daemon to restore failed services and redirect the router to live services. The HA daemons activate node locks. Master daemon re-launches services on another node and updates the router. A target node executes a lock revoke to acquire the node lock from the source node when the services of the source node are live-migrated from the source node.
US10185589B2
Memory is reserved in a virtualized computing environment for graphics processing of each child partition in the computing environment. A video memory controller can identify video settings for child partitions. The video memory controller can determine an amount of memory for graphics processing for a child partition based on the video settings for that child partition. The video memory can also request an amount of memory to be reserved for that child partition based on the calculated amount of memory. Reserving memory for graphics processing of child partitions in this way allows for a sufficient amount of memory to be reserved for a child partition without wasting memory resources by reserving significantly more memory than is needed for the child partition.
US10185583B1
A computer implemented method, computer program product, and system for continuous replication in a virtual environment comprising recovering, replication of, a volume on a first site after the crash of the first site, receiving, using an API, the differences between a previous point in time of the first volume and the current point in time of the first volume wherein the volume is being replicated to a second site, and using the determined differences to restore replication of the first volume of the replication site at the second site.
US10185576B2
The technique introduced here includes a uniform customization system, which can support the customization of multiple software applications simultaneously. Customization data of a software application can be developed separately from the development of the application. The customization data is then stored, via the uniform customization system, into a customization storage. When the software application is executed, the software application retrieves, from the storage, the values of the customization data via the uniform customization system. The uniform customization system outputs the retrieved customization data indicating the current working context of a user, which may be used by the user to locate customization options in a customization user interface of the software application, for customizing functions performed in the current working context.
US10185573B2
An image of system software is installed by loading an executable image of the system software using a boot loader, where the executable image includes a kernel and a plurality of files used by the kernel. The kernel of the system software is executed to generate the image of the system software that includes a copy of the kernel. Generating the image of the system software involves the steps of generating a plurality of pointers that each point to a different one of the files, retrieving the files using the pointers, and storing a copy of the kernel and the files in a storage device from which the system software is to be booted as the image of the system software.
US10185570B2
Embodiments relate to multithreaded branch prediction. An aspect includes a system for dynamically evaluating how to share entries of a multithreaded branch prediction structure. The system includes a first-level branch target buffer coupled to a processor circuit. The processor circuit is configured to perform a method. The method includes receiving a search request to locate branch prediction information associated with the search request, and searching for an entry corresponding to the search request in the first-level branch prediction structure. The entry is not allowed based on a thread state of the entry indicating that the entry has caused a problem on a thread associated with the thread state.
US10185569B2
Interrupt handling on a multiprocessor computer executing multiple computational operations in parallel is provided by establishing a total ordering of the multiple computational operations and defining an architectural state at the time of the interrupt as if the computational operations executed in the total ordering.
US10185566B2
In one embodiment, the present invention includes a multicore processor having first and second cores to independently execute instructions, the first core visible to an operating system (OS) and the second core transparent to the OS and heterogeneous from the first core. A task controller, which may be included in or coupled to the multicore processor, can cause dynamic migration of a first process scheduled by the OS to the first core to the second core transparently to the OS. Other embodiments are described and claimed.
US10185565B2
Provided are a method and an apparatus for controlling a register of a reconfigurable processor. The power of a register may be efficiently used by obtaining a command for each of a plurality of read ports of the register from a memory, obtaining activation information for each of the plurality of read ports from the obtained command, and determining an address value of each of the plurality of read ports on the basis of the obtained activation information.
US10185558B2
An action sequence including a plurality of actions and a corresponding input dictionary are obtained. A first container, running an image for a first one of the actions implemented in a first programming language, is instantiated, and the image is executed on the input dictionary to obtain a first action result; the input dictionary is then updated with the first action result to obtain an updated input dictionary. A second container, running an image for a second one of the actions implemented in a second programming language, different than the first programming language, is instantiated, and the image is executed on the updated input dictionary to obtain a second action result; the updated input dictionary is further updated with the second action result to obtain a further updated input dictionary. The input dictionaries are independent of the programming languages.
US10185550B2
Updating computer program(s) installed on a programmable device using a distributed ledger that is based on cryptography and blockchain technology is described. A distributed ledger logic/module can commit, to the distributed ledger, a first configuration of a computer program installed on a device. The logic/module can also receive requests to apply a first update and a second update to the first configuration. The logic/module can receive a second configuration of the computer program that is based on the first update and the first configuration, and also commit the second configuration to the distributed ledger. Furthermore, the logic/module can determine that the second update cannot be applied to the first configuration and receive a third configuration of the computer program that is based on the second update and the second configuration. The logic/module can also commit the third configuration to the distributed ledger. Other advantages and embodiments are described.
US10185537B2
Athletic performance sensing and/or tracking systems include components for measuring or sensing athletic performance data and/or for storing and/or displaying desired information associated with the athletic performance to the user (or others). Such systems can allow users a wide variety of options in creating workouts, selecting and presenting media content during the athletic performance, etc., e.g., to help keep users entertained and motivated. In some instances, user feedback may be used, optionally in combination with objective data relating to a workout, to control features of the workout routine, to control the music or other media content selected and/or presented, and/or to control features of future workout routines and/or the presented media content.
US10185535B2
Various embodiments are disclosed for facilitating reception of a digital audio stream over a wireless personal area network (PAN). At a wireless network mobile computing device, a wireless network audio broadcast device is discovered. The wireless network audio broadcast device is operable to provide a digital audio stream over a wireless PAN. The wireless network mobile computing device facilitates the reception of the digital audio stream over the wireless PAN by a wireless network audio listening device.
US10185530B2
An electronic device for contents sharing is provided. The electronic device includes a memory configured to store at least one instruction, a sharable content and/or an application related to the sharable content, a processor configured to process at least one instruction stored in the memory and a display operatively connected to the processor. The processor is further configured to control for outputting, to the display, a sharing object set to transmit selected content to at least one of a plurality of external electronic devices individually or integrally, when an event corresponding to execution of the application or selection of the sharable content occurs.
US10185529B2
Apparatuses, systems, methods, and program products are disclosed for indicating a connection to a printer. A signal reception module receives a signal at a printer of a plurality of printers from an information handling device. The signal requests an indication that the information handling device is connected to the printer. An indication type module determines a type of indication to provide based on the received signal. An indicator provider module provides an indication of the determined type from the printer that indicates the information handling device is connected to the printer.
US10185525B1
A system and method provide efficiency in the placement of image objects onto a page space. Print jobs become more efficient in use of page space to minimize the amount of blank space left by maximizing the number of images per space available according to a process of defining columns and rows for each column. A column may be defined by the available image object with the largest width. Subsequent columns may be defined by the next objects with the next largest widths that fit within available page space. Once columns are defined, each column may define rows based on the image objects that maximize page space for each row. The process may reiterate for each column until no more image objects are available or the remaining available empty page space can no longer fit an object.
US10185517B2
Limiting the execution of background management operations in a drive array, including: receiving a read instruction to read data from a memory drive in the drive array; determining whether the read instruction is associated with a write instruction to write data to a memory drive in the drive array; responsive to determining that the read instruction is associated with the write instruction, restricting performance of background management operations on the memory drive targeted by the write instruction; determining whether the write instruction has completed; and responsive to determining that the write instruction has completed, removing restrictions associated with the performance of background management operations on the memory drive targeted by the write instruction.
US10185516B2
A memory system includes a memory device comprising a plurality of memory cells in which data is stored; and a controller suitable for checking types and/or priorities of a plurality of commands received from a host based on index or identification of the commands, re-order the commands depending on the types and/or the priorities, and perform command operations corresponding to the re-ordered commands.
US10185514B2
A computing system includes a parent partition, child partitions, a hypervisor, shared memories each associated with one of the child partitions, and trigger pages each associated with one of the child partitions. The hypervisor receives a system event signal from one of the child partitions and, in response to receiving the system event signal, accesses the trigger page associated with that child partition. The hypervisor determines whether the trigger page indicates whether data is available to be read from the shared memory associated with the child partition. The hypervisor can send an indication to either the parent partition or the child partitions that data is available to be read from the shared memory associated with the child partition if the hypervisor determines that the trigger page indicates that data is available to be read from the shared memory associated with the child partition.
US10185506B2
A method of applying scheduling policies is provided. The method includes distributing user data throughout a plurality of storage nodes through erasure coding, wherein the plurality of storage nodes are housed within a single chassis coupling the storage nodes as a cluster. The method includes receiving operations relating to a non-volatile memory of one of the plurality of storage nodes into a plurality of operation queues. The method includes evaluating each of the operations in the plurality of operation queues as to benefit to the non-volatile solid-state storage according to a plurality of policies. For each channel of a plurality of channels coupling the operation queues to the non-volatile memory, the method includes iterating a selection and an execution of a next operation from the plurality of operation queues, with each next operation having a greater benefit than at least a subset of operations remaining in the operation queues.
US10185503B1
A fault tolerance computer implemented method, a computer program product, and a system for allowing asynchronous replication to continue with no lag increase due to RPA failure comprising: creating a consistency group (CG) on a first replication appliance and a shadow copy of the CG on a second replication appliance; sending input/output (IO data), via a splitter, to the CG in a first replication appliance; and sending IO data, via the splitter, to shadow copy of the CG on a second replication appliance.
US10185502B2
A computing system with a plurality of nodes is disclosed. At least one of the plurality nodes includes an execution unit configured to execute an operation. An interconnection network is coupled to the plurality of nodes. The interconnection network is configured to provide interconnections among the plurality of nodes. A control node is coupled to the plurality of nodes via the network to manage the execution of the operation by the one or more of the plurality of nodes.
US10185500B1
Techniques to optimize use of the available capacity of a backup target storage device are disclosed. In various embodiments, a current capacity of a target system to which backup data is to be streamed to handle additional streams is determined dynamically, at or near a time at which a backup operation is to be performed. One or more backup parameters of the backup operation is/are set dynamically, based at least in part on the dynamically determined current capacity of the target system.
US10185499B1
Disclosed herein are systems having an integrated circuit device disposed within an integrated circuit package having a periphery, and within this periphery a transaction processor is configured to receive a combination of signals (e.g., using a standard memory interface), and intercept some of the signals to initiate a data transformation, and forward the other signals to one or more memory controllers within the periphery to execute standard memory access operations (e.g., with a set of DRAM devices). The DRAM devices may or may not be in within the package periphery. In some embodiments, the transaction processor can include a data plane and control plane to decode and route the combination of signals. In other embodiments, off-load engines and processor cores within the periphery can support execution and acceleration of the data transformations.
US10185483B2
A display control apparatus includes a display and a controller. The display displays a screen on which a target image and a processing image are arranged, the target image representing processing-target data, the processing image being an image for which a process to be performed on the processing-target data has been determined. The controller performs, in a case where an operation for moving the target image toward a position where the processing image is displayed has been received as a touch operation through the screen, control such that the processing image is moved toward a position where the target image is displayed.
US10185474B2
A device may activate a screen capture mode and may record screen information provided via a touch screen display associated with the device based on activating the screen capture mode. The device may detect one or more user interactions with the touch screen display in association with the screen information. The one or more user interactions may include a touch gesture. The device may deactivate the screen capture mode and may generate content including the screen information and an indication of the one or more user interactions. The indication may be overlaid on the screen information.
US10185473B2
A method is provided to place new slides on zooming user interface canvas is provided that includes: receiving user request to add a new slide; determining whether a zoom level of a current viewing window has changed to meet a prescribed threshold zoom level since addition of a previously added slide; in response to a determination that the zoom level has changed, using a current viewing window zoom level as a reference zoom level; in response to a determination that the zoom level has not changed, using a previous viewing window zoom level as the reference zoom level; and determining a placement of the new slide with reference to the reference zoom level.
US10185470B2
Methods and apparatus provide for acquiring menu display instructions from a user, and generating and outputting the operating system menu screens for display.
US10185469B1
A method includes outputting, at a display of an electronic device, a first content item in a sequence of content items, wherein the sequence comprises the first content item and a second content item that sequentially follows the first content item in the sequence, detecting a touch input received at a touch-sensitive component of the electronic device, and identifying a starting location on the touch-sensitive component, wherein the starting location includes a coordinate that corresponds to a location of the touch input. The method further includes responsive to detecting that an input stroke continuously applied at the touch-sensitive component has continuously moved from the starting point to a first threshold in a first direction, outputting, at the display, the second content item in the sequence, the first threshold location corresponding to a coordinate on the touch-sensitive component that is located a first threshold distance away, in a first direction, from the starting location, and responsive to detecting that the input stroke continuously applied at the touch sensitive component has moved across the first threshold location, reversing an order of display for the sequence of content items.
US10185467B2
Example embodiments provide systems and methods for managing intelligent content queuing from a secondary device for content delivery to a primary device. A content queuing system on the secondary device generates and displays a playlist interface on the secondary device. A selection of a content item to be added to a playlist is received. The content queuing system determines that addition of the content item causes a live content item to overlap with an on-demand content item on the playlist. As a result, the content queuing system creates at least two segments for the on-demand content item. The live content item is positioned between the first and a second segment on the playlist. The first segment is scheduled to end at a start time of the live content item and the second segment is scheduled to begin at an ending time of the live content item.
US10185466B2
Provided is a method applied to a computer system including a display device and a pointing device for operating a pointer displayed in a display region of the display device in accordance with an operation by a user. In the method, a position of the pointer is stored as a first position in response to receipt of a first operation performed by the user, a first menu including multiple items is displayed at a position corresponding to the first position, a position of the pointer is stored as a second position in response to receipt of a second operation performed by the user, and a second menu is displayed, being changed from the first menu based on a distance between the first position and the second position, wherein the second menu includes the plurality of items.
US10185461B2
An information processing apparatus including: a control unit to generate a display image including running images of one or more applications each containing one or more operation device images attaining predetermined functions; an output unit to display the display image generated by the control unit; and an input unit to accept an operation performed on the operation device image contained in the running image, wherein the control unit extracts the functions associated with the operation device images equal to or smaller than a predetermined maximum count and contained in the running image of the application, based on priority levels of the functions associated with the operation device images contained in one or more applications, and generates the display image including the running image containing the operation device images associated with the extracted functions.
US10185459B2
A display processing method, a display processing apparatus and an electronic device are described. The display processing method includes obtaining information from a second application when an interface of a first application is displayed in a predetermined region of a display screen of a display device; displaying prompt information on the information, on the interface of the first application; receiving a first operation on the prompt information; dividing the predetermined region into a first region and a second region, in response to the first operation; and displaying at least a part of the interface of the first application in the first region, and displaying an interface of the second application in the second region, wherein the information is displayed in the interface of the second application.
US10185457B2
An information processing apparatus comprises a display, comprising: a display control unit configured to display a first window and a second window on the display with the second window positioned behind the first window and at least partially overlapped with the first window; a first obtaining unit configured to obtain a first position information representing a position within a display range of the display designated on the display. The information processing apparatus further comprises a second obtaining unit configured to obtain a second position information corresponding to position information representing a position within the display range of the display, the second position information designated in an area corresponding to a rear side of the display and existing on one surface among the surfaces constituting the information processing apparatus.
US10185454B2
An active stylus is capacitively coupled to a capacitive touch panel for communication. The active stylus operates in a wait mode to receive initial communications from the panel. In response to such receipt, the active stylus synchronizes to a repeating communications frame implementing time division multiplexing. Communications from the active stylus to the panel include: information communications; synchronization communications and communications specific for columns and/or rows of the panel. Communications from the panel to the active stylus may be addressed uniquely to the stylus or commonly to a group of styluses.
US10185445B2
A reference plane generating unit generates a reference plane of light parallel to a display surface. For example, the reference plane generating unit projects a plane of infrared light parallel to a plane including the display surface. When a pointer, such a stylus or a finger, breaks the reference plane, light is reflected from the reference plane, with at least a portion of the reflected light directed toward an image capturing unit. Based on the reflected light captured by the image capturing unit, the image processing unit determines a position of the pointer in the reference plane and determines a touch signal corresponding to the determined position of the pointer. The touch signal is communicated to a processing unit, such as a mobile device, that performs an operation corresponding to the determined touch signal.
US10185440B2
An electronic device operating based on a touch input includes a touch screen for receiving the touch input; and a controller for determining a pressure state corresponding to the touch input, when the pressure state satisfies a first pressure condition, controlling the touch screen to display information relating to the touch input, and, when the pressure state satisfies a second pressure condition, performing a function corresponding to the touch input. A method of controlling an electronic device based on a touch input includes determining a pressure state of a touch input; when it is determined that the pressure state satisfies a first pressure condition, displaying information relating to the touch input; and when it is determined that the pressure state satisfies a second pressure condition, performing a function corresponding to the touch input.
US10185435B2
A touch control display panel and a display device are provided. The touch control display panel may comprise a first touch control electrode array and a second touch control electrode array. The first touch control electrode array may include a plurality of first touch control electrodes arranged in a first direction; and the second touch control electrode array may include a plurality of second touch control electrodes arranged in a second direction different from the first direction. An orthogonal projection of a second touch control electrode onto the first touch control electrode array is at least partially overlapped with a first touch control electrode. At least one second touch control electrode is a mesh electrode including a plurality of grids, and a grid has a grid line width of d, where d≤5 μm.
US10185432B2
This relates to a method of extrapolating proximity information to generate a border column or row of touch nodes (also known as touch pixels) and then fitting an ellipse to the contact patch including the extrapolated border touch nodes. Additionally, a contact can be identified as a thumb based on both its major axis and its distance to an edge of the touch sensing surface.
US10185431B2
A touch sensor integrated display device and a method for driving the same are disclosed. The touch sensor integrated display device includes a display panel, each pixel of a pixel array including an OLED and a driving TFT applying a source-drain current to the OLED, the pixel array being divided into touch blocks, each touch block including pixels and a sensing target pixel line coupled to a subset of the pixels, and a panel drive circuit configured to, in a touch sensing period, supply a scan control signal and a sensing control signal to the sensing target pixel line corresponding to a touch block, set a gate-source voltage of the driving TFT coupled to the sensing target pixel line to turn on the driving TFT, and output a sensing value by sensing a change in the source-drain current of the driving TFT caused by a touch input.
US10185424B2
Provided is a touch member includes a folding region folded around a folding axis and a non-folding region adjacent to the folding region. The touch member includes a first conductive pattern disposed in the folding region and a second conductive pattern disposed in the non-folding region. The touch member also includes an air gap defined inside the first conductive pattern. The touch member is configured to detect an external signal.
US10185423B2
A plug-in touch display device includes a capacitive touch screen stacked on a display module. The display module includes a display panel and a backlight module that are supported in a middle frame. The display panel includes an array substrate that includes a pixel electrode, which also serves as a first capacitive sensing electrode. The middle frame has one side facing the backlight module and receiving a second capacitive sensing electrode arranged therein. A gap exists between the second capacitive sensing electrode and backlight module. The first capacitive sensing electrode and the second capacitive sensing electrode configure an electrode-induction device jointly, for sensing a pressure signal applied on the capacitive touch screen. In a display time period of one frame, the pixel electrode transmits pixel voltage signals and pressure sensing signals alternately.
US10185422B2
The present invention discloses a touch control structure of an active-matrix organic light-emitting diode display screen which is disposed on a display screen substrate, the touch control structure comprises a transmitting structure and a receiving structure that are mutually inductive, the transmitting structure further comprises a first encapsulation film, a first patterned electrode and a second encapsulation film, wherein the first encapsulation film is formed on an organic light-emitting diode device disposed on the display screen substrate, the first patterned electrode is formed on the first encapsulation film, and the second encapsulation film is formed upon the first patterned electrode; the receiving structure further comprises a flexible polymer foil sheet and a second patterned electrode formed on the flexible polymer foil sheet, wherein the flexible polymer foil sheet is adhered to the second encapsulation film, and the first patterned electrode and the second patterned electrode are oppositely disposed. By configuring the transmitting structure and the receiving structure that are mutually inductive, the present invention significantly simplifies the manufacture process, reduces the cost, and can also achieve flexible touch control.
US10185417B2
This document discloses, systems, methods, and articles of manufacture, related to position sensors and uses of such sensors. Multiple panels can be arranged in close proximity to one another and one or more sense or drives lines associated with each respective panel can be associated with a control circuit of the other adjacent panel.
US10185415B2
A stylus device includes circuitry that includes hardware and/or software for configuring a digitizer communication protocol for communicating with a digitizer of a host device. The stylus device communicates with the host device according to a device specified communication protocol. The protocol specification command is received during concurrent communication with the digitizer according to the first communication protocol and indicates a second communication protocol for communicating with the digitizer of the host device. The stylus device generates and transmits a signal to the digitizer of the host device according to the specified second communication protocol. The stylus device is configured to dynamically change communication protocols based on host protocol specification commands.
US10185410B2
A manual device comprising a body and a removable endpiece including a pad for a capacitive screen, the removable endpiece being assembled to the body by a bayonet connection, the pad and at least a portion of the body being electrically in contact with each other.
US10185408B2
A method and a system for inputting in an electronic device are provided. The method includes receiving a proximity input provided by an input tool through a user interface, the input tool having a drawing means with a predetermined length which is within a distance of a proximity input supporting section of the electronic device, identifying an attribute of the received proximity input, determining a display attribute based on the identified attribute of the proximity input, and outputting a drawing on the user interface corresponding to the determined display attribute and a drawing pattern of the proximity input.
US10185400B2
A gesture-control interface is disclosed, comprising a camera, an infrared LED flash, and a processor that identifies the finger motion in the image.
US10185392B2
A method for transmitting information to a driver of a motor vehicle, with at least two information channels being provided to transmit information, includes presenting the information via at least a first information channel for the driver, determining a perception quantity representing perception by the driver with regard to the information presented, and defining a transmission of the information via a further information channel on the basis of the perception quantity determined.
US10185390B2
A system includes a head mounted display (HMD) having at least one of a display unit and a sensing unit and configured to be connected to a mobile terminal in a wired manner, and a mobile terminal configured to control the HMD, wherein the mobile terminal includes a terminal body, an interface unit provided in the terminal body and configured to be connected to the HMD in a wired manner, a sensing unit configured to sense a movement of the terminal body, and a controller configured to output a preset first region of a virtual space on the display unit of the HMD and control the display unit of the HMD to display a second region of the virtual space different from the first region of the virtual space on the basis of a movement of the HMD sensed through the sensing unit of the HMD.
US10185387B2
A communication apparatus includes a transceiving unit that transmits content data to a portable apparatus and receives temporal change information of a touch position from the portable apparatus, and a transmission control unit that establishes wireless communication between the portable apparatus and the communication apparatus and causes the transceiving unit to transmit the content data to the portable apparatus when the temporal change information of the touch position received by the transceiving unit is substantially identical with preset setting information.
US10185385B2
A method and apparatus to reduce the idle link power in a platform. In one embodiment of the invention, the host and its coupled endpoint(s) in the platform each has a low power idle link state that allows disabling of the high speed link circuitry in both the host and its coupled endpoint(s). This allows the platform to reduce its idle power as both the host and its coupled endpoint(s) are able to turn off their high speed link circuitry in one embodiment of the invention.
US10185374B2
A storage drive riser may include a riser board. The riser board may include an edge connector, a storage drive connector to operably engage with a storage drive, and a retention aperture. The retention aperture may be longitudinally aligned with the storage drive connector. The storage drive riser may also include a storage drive retainer to insertably engage with the retention aperture and to retain the storage drive to the riser board with a retention protrusion.
US10185369B1
An electronic device with a hinge structure is provided, including a first member and a second member. The first member includes a signal connection unit. The signal connection unit includes a plurality of conductive elements and a plurality of spacers. The conductive elements include a first conductive element and a second conductive element. The first conductive element includes a first annular portion and a first extending portion. The second conductive element includes a second annular portion and a second extending portion. The spacers include a first spacer and a second spacer. The first spacer separates the first annular portion from the second annular portion. The second spacer abuts the second annular portion. The second member is connected to the first member, and is adapted to be rotated relative to the first member.
US10185368B2
Systems and methods are disclosed for rotationally coupling housing portions of an information handling system. An information handling system includes a housing having a first housing portion and a second housing portion. The information handling system also includes a hinge assembly coupling the first and second housing portions, the hinge assembly comprising a first snapping band with a bi-stable structure having an engaged and a disengaged position, the first snapping band configured to engage when the first and second housing portions are rotated at a first angle, and a second snapping band with a bi-stable structure having an engaged and a disengaged position, the second snapping band configured to engage when the first and second housing portions are rotated at a second angle. In addition, the information handling system includes a flexible display coupled to the first housing portion and the second housing portion.
US10185364B2
An electronic device is provided. The electronic device includes a body including a plurality of segment members connected to each other to be rotatable, the body being configured to switch to a flat state or a bent state by rotations of the plurality of segment members, a flexible display device supported by the body, a return spring configured to maintain the body in the bent state with an elastic force so that the body returns to the flat state, and a locking unit configured to lock the body at various bent states with different curvatures.
US10185360B1
An engaging mechanism includes a slidable engaging member, a guiding frame configured to be fixed on and protrude from a carrying surface, and a guided frame. The slidable engaging member includes a slide block, an arm disposed on the slide block and a hook portion protruding from the arm. The hook portion is covered by the guiding frame when being in a releasing position. The hook portion protrudes from one of two outer sides relative to each other of the guiding frame when being in an engaging position. When being in the releasing position, the guided frame is put on the carrying surface along a connecting direction by its two inner sides pressed against and guided by the two outer sides of the guiding frame. Then, the hook portion is moved from the releasing to the engaging position so as to be connected to the guided frame.
US10185344B1
According to an aspect, a low-dropout (LDO) regulator includes a pre-charge buffer, an output stage, and a noise filter connected between the pre-charge buffer and the output stage of the LDO regulator. The noise filter includes a first resistor. The LDO regulator includes a transistor configured as an input to the output stage, and a compensation circuit connected to an input of the pre-charge buffer. The compensation circuit includes a second resistor. The compensation circuit is configured to provide a compensation current that produces a first voltage drop across the second resistor, where the first voltage drop offsets a second voltage drop produced by an input current of the transistor across the first resistor.
US10185337B1
A bias current circuit is provided with a bias circuit that generates a bias voltage to control the resistance of an active resistor transistor. The bias circuit is configured to generate the bias voltage to be greater than one-half of a power supply voltage for the current bias circuit and to have a negative temperature dependency to reduce the temperature sensitivity of the bias current circuit.
US10185332B2
A level control system for controlling the liquid level in a boiler drum is provided. The level control system uses an integration parameter when operating in a non-transient condition to provide a control signal into a flow control loop controlling a level control valve for the liquid level in the boiler drum. When a transient condition is identified by a predictive controller, the integration parameter is interrupted and a gain vector is generated to modify the control constants and optionally modify feedforward to adjust control signal into the flow control loop during transient operation of the level control valve.
US10185331B2
An enclosure design facilitates heat dissipation from a space-limited computer core device. An external computer platform is provided to connect the computer core device, the external computer platform including a fan that provides an air flow to the connected computer core device. The computer core device and the computing platform may be tightly connected by connectors located on their respective enclosure walls. Both the computer core device and the external computing platform are provided air inlets and outlets on their respective enclosures. When connected, an air inlet of the computer core device faces an air outlet of the external computing platform such that a single cooling air flow flows through the external computing platform and the computer core device. The external computing platform may include a built-in fan to blow air into or draw air from the matching air inlets and outlets.
US10185328B2
A method for passing on at least one consignment from a transferring vehicle to a receiving vehicle in which the transferring vehicle and the receiving vehicle are made to roughly approach one another, in which, after the transferring vehicle and the receiving vehicle have been made to roughly approach one another, they are made to approach one another precisely while approximating the speeds and the directions of travel of the transferring vehicle and the receiving vehicle to one another, in which, while the transferring vehicle and the receiving vehicle are traveling with speeds and directions of travel which are approximate to one another, the at least one consignment is transferred from the transferring vehicle to the receiving vehicle, and in which, after the transfer of the at least one consignment has taken place, the transferring vehicle and the receiving vehicle move away from one another.
US10185320B2
A method for providing medical services to a patient, including: receiving a medical service request associated with a patient location; selecting an aircraft, located at an initial location, from a plurality of aircraft based on the patient location and the initial location; determining a flight plan for flying the aircraft to a region containing the patient location; at a sensor of the aircraft, sampling a first set of flight data; at a processor of the aircraft, autonomously controlling the aircraft to fly based on the flight plan and the set of flight data; selecting a landing location within the region; and landing the aircraft at the landing location, including: sampling a set of landing location data; determining a safety status of the landing location based on the set of landing location data; outputting a landing warning observable at the landing location; at the sensor, sampling a second set of flight data; and in response to determining the safety status and outputting the landing warning, autonomously controlling the aircraft to land at the landing location based on the second set of flight data.
US10185302B2
A method for operating a gear cutting machine comprising the following steps: machining a first workpiece (1) in the machine, wherein the first workpiece (1) heats up due to the machining, determining at least one characteristic workpiece variable in the first workpiece (1) in the heated state, wherein a measuring device of the machine is used for the determination, determining a compensation on the basis of the at least one characteristic workpiece variable of the first workpiece (1) and at least one characteristic workpiece variable of a reference workpiece, wherein the characteristic workpiece variable of the reference workpiece is determined in the machine after a steady-state temperature has been reached, at least one compensation value is determined in the course of determining the compensation, adjusting of the machine setting by taking into account the at least one compensation value, and machining a further workpiece (2) in the machine.
US10185299B2
A method and apparatus for treating a circumferential edge of a part are described. The method includes the steps of (1) mapping the circumferential edge of the part with a measuring device, either directly or differentially from a known shape profile; and (2) using the measured data to more accurately follow the circumferential edge of the part during subsequent treatment processing steps, thereby improving the accuracy of the treatment process and compared with a non-mapped treatment process.
US10185291B2
A diagnostic system and method for a field device implemented in a safety instrumented system includes detecting an occurrence of a safety event associated with the field device, overriding normal control of the field device to cause the field device to enter a safe state in response to the detected occurrence of the safety event, verifying the override of normal control of the field device, and transmitting a control signal to cause the field device to enter the safe state.
US10185285B2
A common media redrive system for use with either a hot roll fuser assembly and a belt roll fuser assembly installed an imaging device. The redrive systems includes an access door movable between a raised closed and a lowered open position. The access door has a media path channel and a deflector mounted over the channel. The deflector has a pivotable gate and includes upper and lower media guide members forming a media entrance and two exits for directing a media sheet from the fuser assembly exits to an output area and duplex path portion, respectively, via the gate and the first and second exits, respectively. A pair of media exit guide portions cantilever from the rear portion of the fuser assembly. The lower media guide members includes a pair of cutouts that receive the pair of media exit guide portions when the access door is in the closed position.
US10185283B2
A biasing member is configured to provide a pressing member with a biasing force acting to bias the pressing member against a detecting portion before the pressing member receives a reaction force from the detecting portion when an opening/closing member is closed. A support portion receives the reaction force acting on the pressing member from the detecting portion while the opening/closing member is closed, and the pressing member maintains an operation state independently with respect to the detecting portion while the opening/closing member is closed.
US10185280B2
An image forming apparatus includes a control portion configured to perform a cleaning operation including: a first step of causing a developer, which has a reversed polarity and is attracted to a surface of a charging roller, to have a normal polarity under a state in which the developer bearing member is separated from the image bearing member with the contact/separation unit; and a second step of collecting the developer, which has the normal polarity and is attracted to the surface of the image bearing member, to the developer bearing member, by rotating the image bearing member and the developer bearing member under a state in which the developer bearing member is brought into contact with the image bearing member with the contact/separation unit after performing the first step.
US10185279B1
An exemplary grounding device includes an electrically conductive planar member having a hollow, central opening. Arms extend from inner edges of the hollow, central opening of the planar member. Each arm is angled relative to a surface of the planar member and each arm includes a facing portion having an electrically conductive cushion attached thereto. Each arm is approximately the same size and is configured to contact a shaft extending through the hollow, central opening of the planar member to form an electrical connection between the planar member and the shaft. The electrically conductive cushion is between the arm and the shaft. A tab projection extends from an outer edge of the planar member. Each tab projection is in the same plane as the planar member.
US10185268B2
An image forming apparatus includes: an image bearing member to which a toner is supplied; a cleaning blade that removes the toner supplied onto the image bearing member; a hardware processor that performs control such that a tonner pattern for cleaning blade inspection is formed on the image bearing member; and a detector for detecting a toner that has slipped through the cleaning blade after the toner pattern has been allowed to reach the cleaning blade. The hardware processor performs control such that a contact portion of the cleaning blade with the image bearing member becomes a state in which slipping of a toner readily occurs, and identifies a defective site in the contact portion on the basis of a detected result by the detector.
US10185265B2
An image forming apparatus includes a correcting portion to correct gradation of inputted image data on the basis of a correction condition, an image forming device to form, on a recording material, a toner image corresponding to the corrected image data, a mounting portion, an executing portion to execute an output process for forming and outputting, on the recording material, a predetermined toner image for generating the correction condition, the predetermined toner image including a plurality of image regions different in density, an input portion to permit input of an execution instruction of the output process by an operator, and a controller to control notification of information to the operator. The controller provides notification prompting exchange of the fixing portions in certain cases.
US10185248B2
A developing device includes a housing including a container that holds a developer containing toner and a magnetic carrier, a feed port member that allows toner or a magnetic carrier to pass therethrough to be fed into the container, a rotary member spaced apart by a gap from a surrounding portion of the housing including the feed port member, the rotary member transporting the developer while holding the developer on an outer circumferential surface of the rotary member to cover the gap when a developer level of the developer inside the container exceeds a reference level, and a developer-level adjusting magnetic pole that holds the developer and that is located at the same level as an end of the gap located downstream from the feed port member in a rotation direction of the rotary member or located downstream from the end of the gap in the rotation direction.
US10185245B2
An image forming apparatus includes a cleaning blade that is in contact with the photoconductive member to form a nip portion and that is configured to remove an adhering substance adhering to the photoconductive member and an execution unit configured to execute a supply operation of forming a supply toner on the photoconductive member to supply the supply toner to the nip portion after completion of an image forming job of forming an image on one or a plurality of printing media in a series of operations and before the photoconductive member stops rotation. The execution unit sets the amount of supply toner such that the number of images formed at the image forming job and the amount of supply toner have a linear relationship.
US10185231B2
A new way of drying and/or wetting a surface, such as a top surface of a substrate, is disclosed which is useful in immersion lithography. The surface is placed under a single phase extractor and a priming liquid is delivered between the single phase extractor and the surface. The single phase extractor is only activated after the priming liquid has been provided between the single phase extractor and the surface. Priming liquid is delivered to the single phase extractor during the whole of the drying and/or wetting process.
US10185228B2
Positional information of a movable body in a Y-axis direction is measured using an interferometer and an encoder whose short-term stability of measurement values excels when compared with the interferometer, and based on the measurement results, a predetermined calibration operation for obtaining correction information for correcting measurement values of the encoder is performed. Accordingly, by using measurement values of the interferometer, correction information for correcting the measurement values of the encoder whose short-term stability of the measurement values excels the interferometer is obtained. Then, based on the measurement values of the encoder and the correction information, the movable body is driven in the Y-axis direction with good precision.
US10185222B2
An immersion lithography apparatus includes a projection system having a last optical element, a plurality of liquid supply openings that surround a path of exposure light that exits an end surface of the last optical element and face downwardly, and a plurality of liquid recovery openings that surround the path of the exposure light, are arranged radially outward of the liquid supply openings, and face downwardly. An upper surface of a substrate is opposite to the liquid supply openings and the liquid recovery openings. A portion of the upper surface of the substrate is covered with immersion liquid, which flows across the end surface of the last optical element. The substrate is exposed with the exposure light through the immersion liquid between the end surface of the last optical element and the upper surface the substrate.
US10185221B2
The invention relates to arrangements for actuating an element in a microlithographic projection exposure apparatus. In accordance with one aspect, an arrangement for actuating an element in a microlithographic projection exposure apparatus comprises a first number (nR) of degrees of freedom, wherein an adjustable force can be transmitted to the optical element in each of the degrees of freedom, and a second number (nA) of actuators, which are coupled to the optical element in each case via a mechanical coupling for the purpose of transmitting force to the optical element, wherein the second number (nA) is greater than the first number (nR). In accordance with one aspect, at least one of the actuators is arranged in a node of at least one natural vibration mode of the optical element.
US10185217B2
A pellicle frame containing a frame body, the frame body having a groove formed in one end surface of the frame body, the one end surface being an end surface in a thickness direction of the frame body that is located at a side configured to support a pellicle membrane, and a through-hole that penetrates through a portion between an outer circumferential surface of the frame body and a wall surface of the groove formed in the one end surface.
US10185215B2
A reflection type screen including: a base portion which is tabular; and a plurality of prism portions which are provided on one surface of the base portion, extending in one direction and lined up in a direction intersecting the one direction, wherein the plurality of prism portions each have: a pair of surfaces, at least one of the pair of surfaces being inclined with respect to the normal direction of the one surface of the base portion and intersecting the other of the pair of surfaces; and a reflecting layer, being formed on the one of the pair of surfaces and reflecting light, and wherein the reflecting layer includes a low friction portion dispersed over within a reflecting portion to reflect light, having lower friction coefficient than that of the reflecting portion.
US10185214B2
The present invention provides a projector with high brightness, the projector including: a first light source that outputs a first light containing a first fluorescence generated in a first fluorescence region; a second light source that outputs a second light containing a second fluorescence generated in a second fluorescence region; first to third image display elements; a light separation optical system that generates an illumination light illuminating the first to third image display elements with colors different from each other from the input first light and second light and radiates the illumination light to the first to third image display elements; and a controller that causes the first to third image display elements to display an image according to an input video signal and colors of the illumination light radiated to the first to third image display elements.
US10185212B1
A projection display apparatus that tracks a user's eye with an eye tracker and displays a high-resolution image at a position of the user's eye. The projection display apparatus includes an eye tracker configured to track an eye of a user; a projector configured to project an image; and a controller configured to control the projector, based on a position of the eye of the user obtained from the eye tracker, to perform a first operation to project a first portion of the image at a first resolution onto a first region with respect to the position of the eye of the user, and to perform one of a second operation to project a second portion of the image at a second resolution lower than the first resolution onto a second region excluding the first region, and a third operation to refrain from projecting the image in the second region.
US10185209B2
An image projection apparatus includes: an illumination optical system; a projection optical system assembled integrally with the illumination optical system; and a frame fixed to only one system, that has a larger weight, of the illumination optical system and the projection optical system.
US10185206B2
A lens barrel that is capable of miniaturizing and thinning an image pickup apparatus by enabling to switch manual lens drive and electric lens drive with a simple mechanism. A lens barrel is mounted on an image pickup apparatus that supports an operation member rotatably. A drive barrel engages with a lens holding member to drive it in an optical axis direction. A motor transfers rotation to the drive barrel through a transfer mechanism. A switching mechanism switches between electric lens drive that drives the lens holding member by transferring rotation of the motor to the drive barrel and manual lens drive that drives the lens holding member by transferring rotation of the operation member to the drive barrel via an elastic member that rotates together with the operation member according to a user's operation. The drive barrel engages with the elastic member while shifting to a photographing area.
US10185204B2
A Mach-Zehnder modulator includes: a semiconductor structure having a first waveguide portion, a second waveguide portion, and a third waveguide portion, which are disposed on the first area, the second area, and the third area of a principal surface of substrate, respectively; an embedding resin body having an opening on the first waveguide portion; an ohmic electrode including a first ohmic electrode portion connected to the first waveguide portion through the opening of the embedding resin body, and a second ohmic electrode portion disposed on the embedding resin body in the second area; and a conductor including a first conductive portion extending along the first ohmic electrode portion, and a second conductive portion disposed on the embedding resin body and having a width greater than that of the second ohmic electrode portion, the embedding resin body having a groove extending along an edge of the second ohmic electrode portion.
US10185195B2
A liquid crystal display device for improving picture quality includes a common electrode formed on a first substrate, gate lines and data lines formed on a second substrate bonded to the first substrate by a sealing member with liquid crystals disposed therebetween, thin film transistors connected to the gate lines and to the data lines, pixel electrodes formed in subpixel regions, each pixel electrode having a long side in a direction of the gate lines and having a short side in a direction of the data lines fanout lines for supplying a driving signals from the driving chips to the data lines, first conductive spacers formed between the fanout lines connected to different driving chips, for supplying a common voltage to the common electrode, and second conductive spacers formed between the fanout lines connected to the same driving chip, for supplying the common voltage to the common electrode.
US10185190B2
Display defects of a display device are reduced. The display quality of a display device is improved. A reliable display device is provided. A display device includes a substrate, a conductive layer over the substrate, and a transistor and a light-emitting element over the conductive layer. The transistor and the light-emitting element are each electrically insulated from the conductive layer. The transistor and the light-emitting element each overlap with the substrate with the conductive layer located therebetween. A constant potential is supplied to the conductive layer. The display device may further include a resin layer. In that case, the conductive layer overlaps with the substrate with the resin layer located therebetween. The resin layer has a thickness of more than or equal to 0.1 μm and less than or equal to 3 μm, for example. The resin layer has a 5% weight-loss temperature of lower than 400° C., for example.
US10185180B2
A display device includes a plurality of pixels, and each of the plurality of pixels includes: a first sub-pixel including a transistor connected to a gate line and a data line that intersect with each other and are insulated from each other and a first liquid crystal capacitor connected to the transistor. A second sub-pixel includes a first capacitor that is connected to the first liquid crystal capacitor and a second liquid crystal capacitor that is connected to the first capacitor; a resistor that is connected to the first capacitor; and a second capacitor that is connected to the resistor.
US10185177B2
A backlight unit and a display device including the same are disclosed. The backlight unit includes a frame including a bottom area and a sidewall area extended from the bottom area, at least one substrate positioned at a front surface of the frame, a plurality of light sources being mounted on the at least one substrate, a reflective sheet positioned at a front surface of the at least one substrate, and an optical sheet positioned at a front surface of the reflective sheet. The reflective sheet includes a first sheet area contacting the bottom area and including a plurality of lens holes, and a second sheet area spaced apart from the bottom area and including a dot area. The dot area includes a first dot area and a second dot area spaced apart from the first dot area.
US10185169B2
A touch-control panel of a display apparatus includes one or more electrode layers. The electrode layer includes: a plurality of first electrode strips; and a plurality of second electrode strips interlacing with the plurality of first electrode strips and extending along a column direction; wherein the plurality of first electrode strips and the plurality of second electrode strips have widths varying along the column direction to thereby realize complementary shapes.
US10185167B2
The present invention provides a backlight assembly which includes a plastic frame, the plastic frame, a light guide plate, a light bar and an optical diaphragm group, a side surface of the plastic frame deviating from the reflective sheet is provided with a double-sided adhesive, at least one side frame of the plastic frame is provided with a groove which is disposed at a side surface of the plastic frame opposite to the double-sided adhesive; the double-sided adhesive includes a conductive heat dissipation layer and a double-sided adhesive layer, and a first metal sheet is disposed on a double-sided adhesive layer, located on the groove and contacts the optical diaphragm group and the conductive heat dissipation layer, respectively. The present invention further provides a liquid crystal display assembly.
US10185158B2
An aspect includes a temple assembly that is configured to retain one or more lenses relative to a head of a user. The temple assembly may include a temple substrate and an insert. The temple substrate may be comprised of one or more polymers. The insert may be located at least partially within the temple substrate. The insert is configured to impose a spring force against the head of the user and is configured to allow at least a portion of the temple substrate to rotate axially about at least a portion of the insert such that the portion of the temple substrate deforms relative to the insert and at least partially independently of the insert.
US10185155B2
A camera actuator having autofocusing and image stabilization functions includes a fixing part mounted on a portable terminal; a first coil mounted on the fixed part; a first carrier installed to be movable in the direction parallel with the lens within the fixing part; a magnet mounted on the first carrier in such a manner that the outside surface of the magnet faces the first coil; a second carrier installed to be movable in the direction of an optical axis of the lens within the first carrier and moving along with the first carrier; a second coil mounted on the second carrier, disposed within the magnet and generating a second driving force to the second carrier; a lens part including at least one lens, mounted on the second carrier, and moving along with the second carrier; and a hall sensor sensing the position of the first carrier.
US10185148B2
The present invention discloses a short-range optical amplification module, which includes, sequentially from the image side to the object side, a reflective polarizing plate, a first phase delay plate, a third lens and a second phase delay plate, wherein the short-range optical amplification module further includes a first lens and/or a second lens that are/is located on either side of any one of the reflective polarizing plate, the first phase delay plate, the third lens and the second phase delay plate. In the third lens, the optical surface adjacent to the second phase delay plate is a transflective optical surface; the reflection surface-containing focal length f3 of the third lens meets the following condition: 1F≤f3≤2F, wherein F is the focal length of the short-range optical amplification module. By performing parameter refining on the f3 that influences the optical amplification effect, the module can keep a small overall thickness while obtaining a large optical amplification effect and it can be applied in a small-size VR device, so that the VR device can realize a wide field angle, a large eyebox and high-quality imaging effect, and hence a better user experience.
US10185141B2
The present disclosure presents techniques to facilitate improving operation of an electrical system, which includes a bus structure that cascades multiple electrical devices. The bus structure includes a first outer conductive layer implemented as a positive layer; a second outer conductive layer implemented as a negative layer; a first intermediate conductive layer neighboring the first outer conductive layer; a second intermediate conductive layer neighboring the second outer conductive layer; and a third intermediate conductive layer neighboring the second intermediate conductive layer, in which the third intermediate conductive layer is implemented as an inter-device layer that facilitates electrically coupling at least two of the electrical devices in series. The first intermediate conductive layer is implemented as a negative layer and the second intermediate conductive layer is implemented as a positive layer to facilitate reducing stray inductance and/or increasing stray capacitance introduced in the electrical system during operation.
US10185140B2
A Fabry-Perot interference filter 10A includes a first mirror 31; a second mirror 41 being opposite to the first mirror 31 with a gap S therebetween; a first electrode 17 formed in the first mirror 31 to surround a light transmission region 11; a second electrode 18 formed in the first mirror 31 to include the light transmission region 11; and a third electrode 19 formed in the second mirror 41 to be opposite to the first electrode 17 and the second electrode 18 and connected to the same potential as the second electrode 18. The second electrode 18 is positioned at the side of the third electrode 19 or the opposite side thereof with respect to the first electrode 17 in an opposite direction D where the first mirror 31 and the second mirror 41 are opposite each other.
US10185136B2
The invention relates to a eucentric digital microscope (10) that encompasses a stationary stand body (12) and a pivot unit (14) mounted pivotably on the stand body (12), the pivot unit (14) being mounted rotatably around a rotation axis (26) extending in a Y direction. The pivot unit (14) encompasses at least an optical system having an optical axis (15) extending orthogonally to the rotation axis (26), and a focal plane (92), the pivot unit (14) being arranged nondisplaceably at least in an X direction and in a Z direction relative to the rotation axis (26).
US10185135B2
Described herein is a lens having at least one object-side and at least one image-side refractive surface. In order to determine a light intensity of an effective luminous flux propagating through the lens without the need for additional components for coupling light out, the lens includes a reflective surface arranged between the object-side and the image-side refractive surfaces and aligned obliquely to the optical axis.
US10185125B2
A photographing optical lens system includes five lens elements which are, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The second lens element has positive refractive power. The third lens element has negative refractive power. The fourth lens element has positive refractive power. The fifth lens element with negative refractive power has an image-side surface being concave in a paraxial region thereof, wherein the image-side surface thereof has at least one convex critical point in an off-axial region thereof, the object-side surface and the image-side surface thereof are aspheric.
US10185116B2
A lens driving apparatus includes a lens holding member for holding a lens movably in an optical axis direction; a first guide bar and a second guide bar that support the lens holding member movably in the optical axis direction; first driving unit and second driving unit that drive the lens holding member in the optical direction; and first position detection unit and second position detection unit that are positioned close to the first driving unit and the second driving unit to detect a position in the optical axis direction. Upon driving the lens holding member, either of or both of the first driving unit and the second driving unit are driven and controlled from a position detection result of the first position detection unit and the second position detection unit in such a manner that the first and second driving units are positioned at a predetermined position.
US10185111B2
A traceable cable assembly includes a traceable cable having at least one data transmission element, a jacket at least partially surrounding the data transmission element, and first and second tracing optical fibers extending along at least a portion of a length of the traceable cable. The traceable cable assembly also includes a connector provided at each end of the traceable cable. The first and second tracing optical fibers each have a light launch end and a light emission end. The light launch ends of the first and second tracing optical fibers each include a bend. The bend allows for launching of light into the light launch ends without disengaging the first or second connectors from corresponding connector receptacles.
US10185105B2
The flexible optical-fiber ribbon can be reversibly adapted to both planar and non-planar shapes (e.g., packed via folding or rolling) without damaging the optical-fiber ribbon or its constituent optical fibers.
US10185101B2
A plug assembly comprising at least one elongate ferrule terminating an one optic fiber and arranged in parallel to an actuating axis, a plug housing the ferrule and such that an end of the ferrule is exposed at a forward end thereof, the forward end configured for insertion into a receptacle, an elongate release lever for releasably securing the plug housing to the receptacle, the lever comprising a first end fixed to the plug housing towards the forward end and a flexible free end, and an actuating assembly cooperating with the flexible free end and rotatable about the actuating axis between a position where the flexible free end is positioned spaced from the housing and a position where the flexible free end is positioned immediately adjacent the housing.
US10185093B2
Methods and apparatus for furcating fiber optic cables are provided. In some embodiments, a molded furcation tube array is generated by compressing rearward end portions of a plurality of furcation tubes together, and heating at least a portion of the rearward end portions to form a molded portion of the furcation tube array. Reinforcing filaments can be bonded into and/or throughout the molded portion. The molded portion can have internal chambers in communication with separate furcation tubes of the furcation tube array, in which optic fibers can be slidably retained, and the molded portion can be fixedly coupled to a housing, which in turn, can be coupled to a cable trunkline. Optic fibers can piston or slide longitudinally within the trunkline housing and molded portion.
US10185090B2
Devices and methods are described for selecting a level of entanglement between two nondegenerate photons. The method may include receiving two non degenerate photons through a single input port of a directional photonic coupler; adjusting one of a first-order coupler dispersion M or a power splitting ratio η(λ00) of the directional optical coupler to select a Δη; and, emitting the photons from corresponding output ports of the directional optical coupler, wherein the emitted photons have a spectral entanglement corresponding to the selected Δη.
US10185085B2
An on-chip optical interconnection structure and network, where the on-chip optical interconnection structure includes M levels of optical switches, and mth-level optical switches in the M levels of optical switching devices include 2m-1 optical switches. Each optical switch in (i-1)th-level optical switches in the M levels of optical switches is coupled to two optical switches in ith-level optical switches. Two optical switches in the ith-level optical switches coupled to a same optical switch in the (i-1)th-level optical switches are coupled. The on-chip optical interconnection network is divided into levels, and switches coupled in a grid manner are formed such that hierarchical switching may be performed, and conflicts and delays in communication are reduced.
US10185083B2
A waveguide for high efficiency transmission of high energy light useful in ablation procedures at predetermined bandwidths over predetermined distances comprising: an optical fiber core; a silanization agent; layered cladding surrounding the optical fiber core comprising: a first thin metal layer comprising at least two types of metals the first thin metal layer covalently bonded to the core and a second thin metal layer bonded to the second metal layer, and a catalyst component; wherein the silanization agent comprising organofunctional alkoxysilane molecule, such as 3-aminopropyltriethoxysilane (APTS), is a self supporting bridge between the surface of the optical fiber and the first metal layer; the first metal layer is uniformly chemisorbed onto the surface of the optical fiber by means of covalent Si—O—Si bonds with the optical fiber; further wherein the catalyst component derived from an activation solution for enhancing the layered cladding upon the optical fiber.
US10185080B2
A lighting device, comprising a light guide plate being housed in a casing with an opening and having one surface facing the opening, and a light source placed to face a side surface of the light guide plate, and emitting, from the one surface of the light guide plate, light emitted from the light source and entering the light guide plate through the side surface, comprising a frame body covering an edge of the one surface of the light guide plate from a side of the one surface, wherein the frame body has a rib facing at least a part of a side surface of the light guide plate, except for a side surface at a side proximal to the light source, and extending toward a bottom surface of the casing, and the rib is configured to be capable of being bent by pressing force from the light guide plate.
US10185065B2
An optically variable device and method of manufacturing the device is disclosed, the device including a plurality of zero-order diffraction grating elements some of which are modulated such that a coloured at least partially polarized image is visible to a person viewing the device, observing a first optically variable effect when the device is rotated about an axis substantially perpendicular to the plane, and a second optically variable effect when the device is viewed under polarized light and rotated about an axis substantially perpendicular to or parallel with the plane. The device is particularly suitable for security documents such as bank notes. Preferably, the first optically variable effect is produced by a change in brightness and/or color of the grating elements and the second optically variable effect may likewise be produced by a change in brightness and/or color of the grating elements. The device advantageously provides two different types of optically variable effect may be provided in a single device. This is possible due to the use of zero-order grating elements as the “pixels” of the colored image. Each pixel, under illumination by unpolarized light, produces reflected light of a defined color which is also at least partially polarized.
US10185064B2
An electronic display comprises a display matrix, an image-correcting layer, and a luminance-correcting layer. The display matrix includes a flat face portion, a curved corner portion, a light-releasing surface, and a series of pixels extending across the flat face portion and around the curved corner portion. Coupled to the light-releasing surface of the display matrix, the image-correcting layer is configured to transmit light released from the flat face portion of the display matrix and to reorient light released from the curved corner portion of the display matrix such that the transmitted light and the reoriented light exit the image-correcting layer substantially in parallel, forming an apparent plane image of the series of pixels. Arranged between the light-releasing display surface and the image-correcting layer, the luminance-correcting layer is configured to deflect the light released from the curved corner portion into an acceptance profile of the image-correcting layer.
US10185059B2
An optical element, which is composed of at least three optical members including a resin layer sandwiched between two optical members, has a high environmental resistance and optical performance, and has an excellent chromatic aberration correction effect. In the optical element, the resin layer is formed on one of light incident/exit surfaces of a first optical member, and a second optical member is cemented to the resin layer by a bonding material. A condition of φg<φr is satisfied, where φr indicates an outer diameter of the resin layer and φg indicates a diameter of cemented surface of the resin layer and the second optical member.
US10185044B2
According to one embodiment, a photon-counting apparatus includes an X-ray tube, an X-ray detector, a support mechanism, setting circuitry and data acquisition circuitry. The X-ray detector is configured to repetitively detect an X-ray photon generated by the X-ray tube, and repetitively generate an electrical signal corresponding to the repetitively detected X-ray photon. The support mechanism is configured to support the X-ray tube to be rotatable about a rotation axis. Setting circuitry configured to set one of a time length of a readout period and a readout cycle per unit time for the electrical signal. Data acquisition circuitry is configured to count a count number of electrical signals from the X-ray detector in accordance with the set one of the time length and readout cycle.
US10185039B2
A detector module for an x-ray detector is disclosed. In an embodiment, the detector module includes a plurality of sensor boards arranged adjacent to one another on a module carrier. Each sensor board is arranged in a stack formation and includes a sensor layer with a sensor surface, to which a bias voltage can be applied in order to detect x-ray radiation. A voltage supply line is arranged in the stack formation along a lateral surface of the stack formation of each sensor board in order to apply the bias voltage. Moreover, an x-ray detector is disclosed for recording an image of an object irradiated by x-ray radiation, the x-ray detector including a plurality a number of detector modules arranged adjacent to one another.
US10185022B1
A method for calibrating signals that uses continuous calibration throughout the signal collection process is described.
US10185015B2
A handheld oscillation applicator (40) for use in a magnetic resonance rheology imaging system (10), for applying mechanical oscillations to at least a portion of a subject of interest (20), the handheld oscillation applicator (40) comprising a housing (54), at least one transducer unit (48) configured to output mechanical energy, a piston (68) that is mechanically linked to the at least one transducer unit (48), the piston (68) including a first end (70), a second end (72), and an opening (74) that extends between the first end (70) and the second end (72), wherein the housing (54) comprises at least one opening (60), and the at least one opening (60) of the housing (54) and the opening (74) of the piston (68) at least partially overlap with regard to a housing opening direction (66) defined by an opening center (62) of the opening (60) of the housing (54) at a first surface (56) and an opening center (64) of the opening (60) of the housing (54) at a second surface (58); and an oscillation applicator system (38), including: a handheld oscillation applicator (40), a transducer driving unit (42) for energizing the at least one transducer unit (48), a sensing unit (50) configured to determine a physical quantity that is representative of an amplitude of mechanical oscillations being applied to at least the portion of the subject of interest (20), and to provide an output signal representing the determined physical quantity, at least one closed-loop control circuit for maintaining a mechanical displacement amplitude of the transducer unit (48) at a selected level, wherein the closed-loop control circuit is configured to provide an output signal for controlling the transducer driving unit (42), based on the output signal received from the sensing unit (50).
US10185010B2
Systems and methods are disclosed for pseudo steady state magnetic resonance fingerprinting. A representative system includes a magnetic resonance control unit. Radio frequency energy is directed in a sequence to a volume. The sequence includes at least two segments. Each segment contains a series of radio frequency pulse which may be used in concert with a series of gradient waveforms. The first segment is repeated successively until magnetization at a beginning of the segment is stable. This initial magnetization deviates from the equilibrium magnetization. Subsequently, the magnetic resonance control unit produces a plurality of imaging segments which collectively capture a high resolution 3D data set, which encodes at least one relaxation parameter into a MR fingerprint. A short delay time may be inserted between imaging sequences.
US10185008B2
In a method for operating a medical imaging examination apparatus having multiple sub-systems, a control computer controls the sub-systems to execute a scan sequence in which magnetization in at least two subvolumes of an object being scanned is simultaneously manipulated by a sub-sequence and/or used for the scan data acquisition process. A control protocol assigned to the scan sequence is provided to the control device, and sequence control data for the control protocol are determined that define different functional sub-sequences of the scan sequence. Different effective volumes are assigned to each functional sub-sequence, taking into account the aforementioned sub-modules. Effective volume position data are provided to the control device that define the position and extent of the effective volumes assigned to the different functional sub-sequences. Current ambient conditions of the apparatus are determined that are important for the determined relevant sequence control data and assigned effective volumes. Control signals for the different sub-systems are generated from the sequence control data and the effective volume position data and the determined physical ambient conditions, for executing the scan sequence such that the individual functional sub-sequences are locally optimized at least with respect to a sub-region of their assigned effective volume.
US10185004B2
A thermal radiation shield for a superconducting magnet has an inner tube, an outer tube arranged around the periphery of the inner tube, and an annular end cap disposed therebetween, and connected in a fixed manner to an edge of the inner tube by an inner edge of the annular end cap. A first toothed part is formed at an outer edge of the annular end cap, the first toothed part being connected by meshing with a second toothed part formed by an edge of the outer tube. The annular end cap with a toothed structure allows only a simple cutting process on raw material to be performed in order to obtain the annular end cap and the first toothed part formed at the outer edge thereof, thereby avoiding complex punching, spinning and similar processes, and saving production costs.
US10184997B2
Protective covers that are particularly suitable for flexible RF coils include self-sticking, releasably peelable layers of film having one sticky/tacky inner surface and one non-sticky/non-tacky smooth (outer) surface.
US10184993B2
A magnetometric sensor comprises a magnetoresistance effect element having a sensitivity axis in a specific direction; including a fixed magnetic layer, a nonmagnetic material layer, and a free magnetic layer stacked in this order on a substrate; and including a first antiferromagnetic layer on the free magnetic layer on the opposite side to the side facing the nonmagnetic material layer to cause an exchange coupling bias between the first antiferromagnetic layer and the free magnetic layer and align the magnetization direction of the free magnetic layer in a prescribed direction in a state of permitting variation in magnetization. The free magnetic layer includes a first free magnetic sub-layer, a misfit-reducing sub-layer for decreasing the lattice mismatch of the free magnetic layer with the first antiferromagnetic layer, and a second free magnetic sub-layer ferromagnetically coupled to the first free magnetic sub-layer in this order from the first antiferromagnetic layer side.
US10184985B2
A fault detection system for a wind turbine includes a doubly-fed induction generator (DFIG). The DFIG includes a wye-ring configured for at least three electrical phases. The fault detection system includes a data acquisition system including at least three sensors. Each sensor of said at least three sensors is configured to electrically couple with and measure a respective voltage of each phase of the at least three electrical phases of the wye-ring. The fault detection system further includes an alert system coupled to said data acquisition system. The alert system is configured to apply a Fourier transform to the respective measured voltages of each phase of the at least three electrical phases of the wye-ring. The alert system is further configured to provide an indication of a condition of the wye-ring based upon the transformed measured voltages.
US10184981B2
Provided is an apparatus for measuring an input time of an input signal, and more particularly, an apparatus for measuring an input time of an input signal more precisely than a reference clock using a delay circuit. The apparatus for measuring an input time of an input signal includes: a signal input unit receiving a signal; a clock generation unit generating a reference clock; a delay unit including at least one delay circuit generating at least one delayed clock by delaying the reference clock; a detection unit detecting a signal input from the signal input unit, depending on a clock signal input from the clock generation unit and delay circuits; and an operation unit operating an input time of an input signal from the signal input unit based on data detected by the detection unit.
US10184973B2
An apparatus for detecting difference in operating characteristics of a main circuit by using a replica circuit is presented. In one exemplary case, a sensed difference in operating characteristics of the two circuits is used to drive a tuning control loop to minimize the sensed difference. In another exemplary case, several replica circuits of the main circuit are used, where each is isolated from one or more operating variables that affect the operating characteristic of the main circuit. Each replica circuit can be used for sensing a different operating characteristic, or, two replica circuits can be combined to sense a same operating characteristic.
US10184970B2
A connector mating assurance system includes an audible sensor configured to be located in a vicinity of a mating zone for electrical connectors. The audible sensor is configured to detect an audible sound when the electrical connectors are mated. The system includes a connector identification sensor configured to be located in the vicinity of the electrical connectors. The connector identification sensor is configured to identify the presence of the electrical connectors. The system includes a controller connected to the audible sensor and the connector identification sensor. The controller receives connector identification signals from the connector identification sensor and the controller receives audio signals from the audible sensor. The controller processes the connector identification signals and the audio signals for mating assurance.
US10184959B2
A magnetic current sensor including a Wheatstone bridge circuit formed of four magnetoresistance devices; bias magnetic field application that applies a bias magnetic field to the magnetoresistance devices; and air-core coils provided on both sides of the Wheatstone bridge circuit. The Wheatstone bridge circuit generates a voltage corresponding to an induction magnetic field generated by a current to be measured flowing through the air-core coils. According to the magnetic current sensor and current measurement method, the linearity between a current and an output voltage is near 0 mA as a result of magnetic hysteresis being suppressed, and an increase in current and a reduction in size and cost are realized as a result of insulation between the current circuit side and the MR device side being excellent.
US10184957B2
The present disclosure provides a testing apparatus, a holding assembly and a probe card carrier. In some embodiments of the present disclosure, the testing apparatus includes a basic circuit board having a first surface and a second surface; a holding assembly disposed on the first surface; a signal transfer assembly disposed on the second surface and electrically connected to the basic circuit board; and a probe card carrier configured to carry a probe card. In some embodiments of the present disclosure, when the probe card carrier is assembled to the holding assembly, the probe card is electrically connected to the signal transfer assembly.
US10184933B2
HIV-1's ability to enter a transcriptionally dormant state and establish a reservoir of latently infected cells is considered the major barrier to eradicating the virus from infected patients. Stochastic noise (i.e. fluctuations) in an HIV-1 transcriptional positive-feedback loop is one mechanism that enables HIV-1 to establish latency. Here, Applicants demonstrate that small-molecule modulation of noise in HIV-1 gene expression radically perturbs HIV-1 latency.
US10184930B2
Methods and apparatus for long read, label-free, optical nanopore long chain molecule sequencing. In general, the present disclosure describes a novel sequencing technology based on the integration of nanochannels to deliver single long-chain molecules with widely spaced (>wavelength), ˜1-nm aperture “tortuous” nanopores that slow translocation sufficiently to provide massively parallel, single base resolution using optical techniques. A novel, directed self-assembly nanofabrication scheme using simple colloidal nanoparticles is used to form the nanopore arrays atop nanochannels that unfold the long chain molecules. At the surface of the nanoparticle array, strongly localized electromagnetic fields in engineered plasmonic/polaritonic structures allow for single base resolution using optical techniques.
US10184916B2
Systems, methods, and devices are disclosed for inspecting a manufacturing component. Devices include a centering device configured to modify a position of an ultrasonic probe assembly relative to a manufacturing component to bisect an angle associated with the manufacturing component. Devices may also include a surface sensing device configured to sense a curvature associated with the manufacturing component. Devices may further include a plurality of sensors configured to measure a first displacement value associated with the centering device and a second displacement value associated with the surface sensing device. The devices may include a control circuit configured to determine a position adjustment value based on at least one of the first displacement value and the second displacement value. The devices may also include an actuator configured to modify a position of an ultrasonic transducer based, at least in part, on the position adjustment value.
US10184914B2
In an ion separation space (15) between plate electrodes (11, 12), rod electrodes (16, 17) which are parallel to the plate electrodes as well as to each other are placed. An asymmetric pulse voltage is applied between the plate electrodes (11, 12), whereby high and low electric fields are alternately created within the ion separation space (15). A voltage obtained by adding an appropriate DC voltage to a voltage generated from the asymmetric pulse voltage by resistive division is applied to the rod electrodes (16, 17). At one point in time, since the outer edge of the rod electrodes (16, 17) has a predetermined potential, an electric field having curved equipotential surfaces bulging in the Y-axis direction is created within the space between those rod electrodes. Due to this electric field, ions carried by a buffer-gas flow move in zigzags, while experiencing a converging force in both X- and Y-axis directions. As a result, the ions having different mobility ratios are separated into laminar forms according to their mobility ratios and exit the ion separation space (15), forming a converged ion stream for each mobility ratio. Consequently, the ion transmission efficiency and separation performance are both improved.
US10184913B2
In a limited-current type gas sensor which detects oxygen-containing gas contained in an exhaust gas of an internal combustion engine, the decomposition current value of water (H2O) may be detected, and existence of an abnormality of output characteristics of the sensor may be diagnosed based on its deviation from a reference decomposition current value of water corresponding to the concentration of water contained in the exhaust gas. A NOx sensor and a SOx sensor can also diagnose remarkable and minute abnormalities of output characteristics. In addition, the reference decomposition current value of water may be acquired based on the concentration of water detected by a separate humidity sensor or the decomposition current value of oxygen detected by the limited-current type gas sensor. The reference decomposition current value of water may be corrected based on a decomposition current value of oxygen detected during a fuel cut.
US10184910B2
A sensor device package includes a pressure sensor and a humidity sensor mounted on the same substrate and in the same housing with light protection for the pressure sensor a media opening for gas exchange for the humidity sensor. Light protection and rapid response times are provided through strategic positioning of the media opening, strategic arrangement of the pressure sensor, humidity sensor, and the media opening, and/or the use of opaque materials.
US10184909B2
Methods, structures, and apparatus that are able to detect the presence of a connection to a device contact of an electronic device and are also able to detect the presence of contamination at the device contact. A host device includes a connection detection circuit and a contamination detection circuit connected to the device contact. The connection detection circuit includes a pull-up resistor that is pulled down by a pull-down resistor in an accessory device following a connection. The contamination detection circuit includes a current source to provide a current at the device contact and measurement circuitry to measure a resulting voltage.
US10184907B2
Disclosed are magnetic nanosensors or transducers that permit measurement of a physical parameter in an analyte via magnetic reasonance measurements, in particular of non-agglomerative assays. More particularly, in certain embodiments, the invention relates to designs of nanoparticle reagents and responsive polymer coated magnetic nanoparticles. Additionally provided are methods of use of nanoparticle reagents and responsive polymer coated magnetic nanoparticles for the detection of a stimulus or an analyte with NMR detectors.
US10184906B2
Predicting and quantifying free silicon in a geological formation generates free silicon data for a physical sample obtained from within the geological formation. The free silicon data include identification of portions of the physical sample containing free silicon and a quantification of the free silicon contained in the portions of the physical sample containing free silicon. A modified petro-elastic model for the geological formation comprising rock constituents is generated that incorporates free silicon as one of the rock constituents and that quantitatively models how free silicon changes elastic properties within the geological formation. A three-dimensional model of the geological formation is created that indicates volumes of free silicon throughout the geological formation. The three-dimensional model is created using geophysical data obtained from the physical sample, seismic data covering the geological formation and the modified petro-elastic model.
US10184902B2
A substrate surface information detection device and a substrate surface information detection method are disclosed. The device includes a spray source and an image sensor, wherein the spray source is configured to uniformly spray droplets onto a surface of a substrate-under-test or form a liquid flow on the surface of the substrate-under-test, and the image sensor is configured to record image information of the droplets or the liquid flow. According to the substrate surface information detection device and substrate surface information detection method, defects on the surface of the substrate before the PI coating can be prevented and avoided, the production time can be shortened, and the production efficiency can be promoted and the product yield can be improved.
US10184900B2
A method of visualizing the planeness of a ring surface of a container includes lighting the ring surface from above using a peripheral incident light beam having radial rays with specular reflection on the ring surface. An optical system is used to form a plane image of the ring surface on a sensor, with an optical geometrical transformation that converts a real height difference (dZ) into an image radial offset (dR) on the image, and the image radial offset (dR) corresponding to a unit real height difference (dZ) is greater than the image radial offset corresponding to a real radial offset of the same dimension. A device and an installation implementing the visualizing method is also disclosed.
US10184897B2
A method for processing a plurality of sheet material includes receiving a plurality of sheets of material, transporting, via a transport mechanism, the plurality of sheets, one sheet at a time, past a first image capture device, obtaining, via a first image capture device, a first image of a first set of one or more of the plurality of sheets while being transported past the first image capture device, and determining, via at least one processor, a first caliper measurement of the first set of one or more of the plurality of sheets based on the first image of each of the first set.
US10184894B2
A target is irradiated in a time-shared manner with a visible-light-range illumination light source and an infrared laser beam for Raman scattering, and a target image is formed with an image-capturing lens on a CIGS image sensor provided with a visible-light-range filter, a narrow-band infrared filter for Raman-scattered light measurement, and a near-band reference narrow-band infrared filter that does not let Raman-scattered light pass through. In a preliminary measurement, a plurality of normal sections are measured and averaged, and by using the same as a reference, an actual measurement of Raman scattering is performed. In displaying a visible-light image with the CIGS image sensor, superimposed display is performed to specify sections where Raman scattering is detected, and superimposed display positions are corrected in association with focusing and zooming. The displaying of the visible-light image is continued even during the detection of Raman scattering.
US10184889B2
A sensor device for optically detecting characteristics of a fluid. The device includes a housing with a base portion from which first and second appendages extend at least partially facing one another, and between which in use a fluid is present, and first and second optoelectronic devices adapted to transmit and receive radiation, respectively, mounted at the first and second appendages of the housing, respectively. The arrangement is such that in use a radiation beam transmitted by the first optoelectronic device propagates in an optical path which includes a portion crossing the fluid between said appendages and reaches the second optoelectronic device. This optical path includes at least one reflecting surface made integrally in an appendage of the housing and adapted to deflect the radiation beam between the associated optoelectronic device and the fluid crossing portion.
US10184886B2
There are provided an atomic absorption photometer and an atomic absorption measurement method which can easily perform background correction in a short time period by using a plurality of types of methods while suppressing the amount of samples consumed. Background correction is performing by using each of the D2 lamp method, the Zeeman method, and a self-reversal method, according to measurement data in each of measurement periods T41 to T46 obtained in one data acquisition cycle. Background correction is performed on the common measurement data (atomic absorption data) obtained in the atomic absorption measurement period T41, by using the measurement data (background data) obtained in each of the first to third background measurement periods T44, T46, and T42.
US10184867B2
A helmet testing apparatus including a movable member, a sensor coupled to the movable member and configured to acquire compliance data regarding a liner disposed within a shell of a helmet through engagement of the sensor with the liner, and a processing circuit configured to determine a rating for the helmet based on the compliance data and predetermined compliance parameters for the helmet.
US10184866B2
A testing device for testing the mechanical integrity of a hollow breakable item includes a squeezable element to radially abut with a sidewall portion of the breakable item. The testing device further includes a sleeve extending in an axial direction to receive the sidewall portion of the breakable item and having a first contact surface to axially engage with the squeezable element. The testing device also includes a plunger displaceable in axial direction relative to the sleeve and having a second contact surface to axially engage with the squeezable element. The squeezable element is axially squeezable by a relative displacement of plunger and sleeve to increase the squeezable element's radial expansion and to apply radially directed pressure to the breakable item's sidewall portion.
US10184865B2
A viscosity coefficient calculation device includes a resistivity acquiring part that acquires, for each plurality of periods of time until a specific strains is generated when a load is applied to a sample, a value of deformation resistivity corresponding to an apparent modulus of elasticity when modulus of elasticity considered to be in accordance with Hook's law, and an output part that outputs a value of a viscosity coefficient of the sample from the value of the deformation resistivity for the each plurality of periods of time acquired by the resistivity acquiring part using a relational expression associating the deformation resistivity with the viscosity coefficient, the relational expression being a fractional function for periods of time, the relational expression analytically obtained by substituting the deformation resistivity into a first order differential equation for a stress and a strain obtained from a configuration expression of a viscoelasticity model.
US10184863B2
The present invention relates to an apparatus for staining a Mycobacterium tuberculosis slide, which enables a sample on a slide plate to be rapidly and uniformly heated and prevents a dye solution and a washing solution, supplied to a rotatable staining plate, from remaining the rotatable staining plate, thus clear differential staining and maintaining the rotatable staining plate clean. Specifically, the apparatus for staining the Mycobacterium tuberculosis slide according to the present invention comprises: a hot-air supply unit disposed above a staining unit and configured such that circulating hot air is laterally discharged from the hot-air supply unit; and a slanted groove for centrifugal discharge, formed at the outer edge of the slide mounting groove of the rotatable staining plate.
US10184862B2
A slide processing apparatus controls the temperature and orientation of a microscope slide carrying one or more specimens. The apparatus heats the specimen-bearing microscope slide while the slide is oriented to both facilitate adhesion between the specimens and the slide and control movement of the specimens relative to the microscope slide. A slide dryer of the apparatus conductively heats the specimens using a conductive slide heater that physically engages the microscope slide.
US10184860B2
Embodiments of the present disclosure relate to methods, system, and devices for synchronizing angular position information between a first and a second semiconductor chip used for engine management in an automobile is described. In accordance with one embodiment, a system for synchronizing angular position information between a first and a second semiconductor chip comprises the first and the second semiconductor chip and a digital real-time communication link connecting the first and the second semiconductor chip. The second semiconductor chip comprise a master angle estimation circuit, which is configured to estimate an angular position of the engine based on at least one angular position sensor signal. The first semiconductor chip comprises a slave angle estimation circuit, which is configured to estimate an angular position of the engine based on information concerning angular position received form the master angle estimation circuit via the communication link.
US10184850B2
A torque wrench assembly includes a torque wrench head being adapted to both tighten and loosen a fastener, wherein the torque wrench head includes fastener engaging means and drive means for driving the fastener engaging means. The torque wrench assembly also includes means for mounting the torque wrench assembly on a support means, wherein the torque wrench head and the mounting means are adapted so that the torque wrench head is capable of both tightening a fastener and loosening a fastener.
US10184830B2
Apparatus and method for obtaining a plurality of spectral images of a source object in a snapshot using comprising two-dimensional compressed sensing data cube reconstruction (2D CS-SCR) applied to a dispersed-diffused snapshot image. In some embodiments, the snapshot image is obtained through a RIP diffuser. In some embodiments, a randomizer is used to further randomized the dispersed-diffused snapshot image. The 2D CS-SCR includes applying a 2D framelet transform separately to arrays representing different wavebands of spectral cube data derived from the snapshot image. The application of the 2D framelet transform separately to the arrays representing the different wavebands includes application of direct and inverse 2D framelet transforms to the arrays. In some embodiments, the direct and inverse framelet transforms are included in a split Bregman iteration.
US10184824B1
A mechanical scale has a weighing basket with a platform having entrance and exit ends. A hanging assembly for supporting the weighing basket includes a break-over beam. A counterweight assembly is connected to the break-over beam and is adjustable to select a threshold scale weight required to trigger a scale-operated feature, such as a spray marking mechanism. The counterweight assembly has a weight selection device bracket pivotally mounted to the frame assembly about a pivot point, and a freely moveable counterweight mass supported by the bracket. The freely moveable counterweight mass is moveable from a first position to a second position when the threshold scale weight is exceeded in the weighing basket, thereby causing an abrupt triggering of the scale-operated feature when the threshold scale weight is exceeded in the weighing basket. The freely moveable counterweight mass is a rolling spherical member enclosed within a hollow chamber inside the bracket.
US10184818B2
An elongate device for dispensing a measured quantity of a paste-like resinous nutritional substance for consumption, injection, or topical use has an integral, outwardly directed hook at a first end. In one case, the elongate device is curved along its length from the hook to a second end and has a concave front face and a convex rear face, with a metered end portion on the front face or on both faces extending from the second end and having one or more scale markings for indicating an amount of paste-like substance adhered to the end portion between a scale marking and the second end. The dispensing device may alternatively be used for dissolving a measured quantity of the material in a liquid by engaging the hook over the rim of a container to suspend the device into the container with the metered end portion submerged in liquid in the container.
US10184811B2
What are disclosed are a flexible display device and a method of detecting a curved state of a flexible display panel thereof, which can estimate a curved state of a flexible display panel. The flexible display device includes a flexible display panel and a controller. The flexible display panel includes N optical fibers which can be curved with the curving of the flexible display panel, a laser transmitter disposed at an input terminal of the optical fiber and a light intensity detector disposed at an output terminal of the optical fiber, wherein N is an integer greater than or equal to 1. The controller is configured to acquire a light intensity parameter detected by the light intensity detector, and determine a current state of the flexible display panel according to the light intensity parameter, wherein M is an integer greater than or equal to 1 and smaller than or equal to N.
US10184799B2
Systems and methods that enable a targeting system operator, with no access to GPS signals, to self-locate using one or two landmarks and then geolocate an object-of-interest (OOI) using its own position and attitude and the range to the OOI. In the absence of GPS signals, the coordinates of the position of the targeting system can be calculated using a self-location algorithm either: (1) based on a measured direction and a measured range to one landmark and known coordinates of the position of the landmark; or (2) via triangulation based on two landmarks with respective known coordinates and respective measured headings. The coordinates of the position of the OOI can then be calculated using a geolocation algorithm based on the calculated coordinates of the position of the targeting system, and a measured direction and a measured range to the OOI. The calculated coordinates of the position of the OOI can then be sent to a weapons programmer by digital or voice message.
US10184796B2
Apparatuses and methods for sensing rotations are provided. One embodiment of the apparatus includes a cell containing alkali and active nuclear magnetic resonance (NMR) isotope(s) atoms, a magnet providing a first magnetic field, a light source, and optics which circularly polarize light to generate a pump beam for optically pumping the alkali atoms and, together with a second magnetic field orthogonal to the first magnetic field or a modulation of the light, causing the alkali and the NMR isotope atoms to precess about the first magnetic field. The apparatus further includes a partial reflector opposite the light source and configured to, in conjunction with a first linear polarizer, generate a reflected linearly-polarized probe beam from a portion of the pump beam, and one or more polarizing beam splitters configured to split light of the probe beam incident thereon into orthogonally polarized components that are detected and used to determine rotations.
US10184794B2
A laser marker in one aspect of embodiments of the present disclosure comprises a laser light generator, a main body, and a pack attachment portion. The pack attachment portion is configured such that a battery pack, which is chargeable and dischargeable and supplies electric power to the laser light generator, is slidably attached to an outer surface of the main body.
US10184792B2
A device and method for determining parameters for adjusting the directions of travel of two steerable axles of a vehicle relative to each other is disclosed, wherein one measuring unit for measuring the individual toe angle of a vehicle wheel associated with the measuring unit is present on each side of the vehicle such that a first measuring unit is assigned to the wheel of the first of the steerable axles on the vehicle's left side and the second measuring unit is assigned to the wheel of the second of the steerable axles on the vehicle's right side, wherein the output signals from the measuring units are supplied to an evaluating unit, wherein the difference in the directions of travel of the two steerable axles is determined in the evaluating unit from the signals supplied from the measuring units and is provided as an output signal from the evaluating unit.
US10184789B2
An image inspection apparatus includes a pattern light illuminating section configured to generate pattern light having a periodic illuminance distribution and irradiate the pattern light on an inspection target object, an imaging section including a plurality of image receiving elements arrayed in a line shape, a trigger signal transmitting section configured to transmit an illumination trigger signal to the pattern light illuminating section, and an imaging control section configured to control, on the basis of the illumination trigger signal, values of electric currents fed to light emitting diodes to thereby cause the pattern light illuminating section to generate a plurality of pattern lights, phases of illuminance distributions of which are shifted.
US10184788B2
The optical fiber sensor system includes a light source unit including a light source and a polarization controller, a modulation unit having an optical path and a coil and configured to modulate light passing though the optical path according to stress applied to the coil, an optical coupler configured to branch the measured light into clockwise light and counterclockwise light, and output interference light, a polarization separator configured to separate the interference light into a first component and a second component having polarization states orthogonal to each other, and a detection unit having a first light detector and configured to detect stress by converting the first component into a first electrical signal. The polarization controller controls a polarization state of light output from the light source so that the first electrical signal is proportional to the stress.
US10184786B2
A wear amount measuring apparatus includes a light source, a light transmission unit, a first and a second irradiation unit, a spectroscope and an analysis unit. The light transmission unit splits a low-coherence light from the light source into a first and a second low-coherence light. The first and the second irradiation units irradiate the first and the second low-coherence light to the component to receive reflected lights from the component. The light transmission unit transmits the reflected lights received by the first irradiation unit and the second irradiation unit to the spectroscope. The spectroscope configured to detect intensity distribution of the reflected lights from the first and the second irradiation unit. The analysis unit calculates a thickness difference between a thickness of the component at the first measuring point and that at the second measuring point by performing Fourier transform on the intensity distribution.
US10184774B2
A correcting apparatus includes: a detecting pin; a microcomputer configured or programmed to acquire a first coordinate value indicative of a first coordinate of a detection point, and a first height, and to acquire a second coordinate value indicative of a second coordinate of the detection point, and a second height; to rotate the detecting pin by 180 degrees, and to acquire, with the detecting pin rotated by 180 degrees, a third coordinate value indicative of a third coordinate of the detection point, and a fourth coordinate value indicative of a fourth coordinate of the detection point; to generate, in accordance with the values acquired, a first linear equation including a third height as a variable; and to correct a fifth coordinate value indicative of a coordinate of a measurement point using the first linear equation.
US10184770B2
The present invention is directed to a mobile platform for the delivery of bulk explosives to a blast hole. One embodiment of the platform provides the ability to obtain weight information relating to the contents of a tank that is associated with the platform and that, in operation, contains either the bulk explosive or a constituent of the explosive. The platform comprises a vehicle with a frame, a tank, a load cell structure for connecting the frame and the tank and providing weight data relating to the contents of the tank, and a suspension system that prevents relative movement of the frame and the tank that could compromise the load cell structure. Another embodiment of the platform provides a tank for holding an explosive composition and a rotary shaft that supports a mixing blade that mixes the explosive composition within the tank. The platform further comprises bearing structure for supporting the rotary shaft that is located to deter any of the explosive composition from entering the bearing. A further embodiment of the platform comprises a conduit structure for discharging a bulk explosive into a blast hole that includes a substantially rigid tube with an outlet port for discharging a bulk explosive into the blast hole. The tube is adapted to rotate about a vertical axis such that the outlet port can be moved towards and away from the vehicle along an arc of less than 180°. In one embodiment, the outlet port can be positioned substantially adjacent to an operator's station to allow an operator to readily view the loading of the explosive into the blast hole.
US10184761B2
The invention relates to a method for producing electric trigger elements for pyrotechnic articles such as fuses or igniters, wherein, in a first stage, a) a lacquer is applied by photolithography to an electrically non-conductive substrate, b) a conductive material having a specific resistance of 0.1 Ω*mm to 5.0 Ω*mm is applied to the lacquer and substrate by means of a PVD process in a layer thickness of 0.02 μm to 8.0 μm, and c) the lacquer is removed from the substrate, and possibly, in a second stage, d) a photolithographic process is again carried out in which a precisely defined region of the resistor strip is covered with photoresist, e) the entire substrate surface is covered with a layer of a metal having a specific resistance of 0.01 Ω*mm to 0.1 Ω*mm in a thickness of 0.1 μm to 20 μm, wherein the application of the metal is configured such that in regions which have a bare substrate from the first photolithographic process, no metal adheres, and f) the lacquer from the second photolithographic process is again removed.
US10184759B2
A method for manufacturing a ballistic resistance package which includes providing a molecularly oriented tape material having a front face and back face with a minimum of two sets of parallel side faces; wrapping molecularly oriented fabric material around the front and back faces and a set of the parallel side faces of the molecularly oriented tape material, yielding a wrapped core structure; and finalizing the wrapped core structure to yield the ballistic resistance package. A multifunction ballistic resistance system for resisting projectiles and/or mitigating blast effects of explosions. The multifunction ballistic resistance system may include: at least one cellular frame defining cells therein, and a plurality of molecularly oriented tape material core structures wrapped in molecularly oriented fabric material and finalized, and attached to at least one cellular frame.
US10184757B1
Systems and methods for a positioning device for alignment of archery sights are disclosed. According to one embodiment of the disclosure, an assembly for mounting a bow sight to a bow may be disclosed. The bow sight may project a fixed sighting mark and a laser sighting reticle that may be aligned to orient a bow. The assembly may include: a mount that may be operable to attach to a riser of the bow, a translational block coupled to the mount that may be operable to align the fixed sighting mark along a sighting line. The translational block may further include: a first translational element that may be operable to adjust a location of the fixed sighting mark along a first axis of translation. The assembly may further include a rotational block that may be operable to align the laser sighting reticle along the sighting line. The rotational block may further include: a first angular element that may be operable to adjust a pitch of the bow sight to move a position of position of the laser sighting reticle about a first axis of rotation, wherein a center of rotation of the pitch is the fixed sighting mark, and a second angular element that may be operable to adjust a yaw of the bow sight to move the position of the laser sighting reticle about a second axis of rotation, wherein a center of rotation of the yaw is the fixed sighting mark.
US10184753B2
A hand guard is provided for a firearm, such as a rifle, and may be suitable for maintaining the alignment of the hand guard, and any accessories coupled thereto, relative to the rifle. The hand guard may be configured so that at least a portion of the hand guard can be removed from the firearm and then re-installed on the firearm without significant change in the orientation and position of the hand guard. The hand guard may also be suitable for coupling accessories such as lights, scopes, laser sights, and other firearm accessories to the firearm.
US10184746B1
A bipod dual-mount attachment structure consisting of a leg attachment base, an axle housing, an attachment base, a pivot shaft, a saddle base, a lift control screw, an adjustment knob, a male swivel stud clamp and a female swivel stud clamp. When rotating the adjustment knob clockwise or counter-clockwise, the lift control screw is moved upward or downward to extend out the male and female swivel stud clamps for securing a gun that is equipped with a swivel stud, or to receive the male and female swivel stud clamps for securing a gun that is equipped with a rail, achieving dual use.
US10184745B1
A firearm booster assembly is described that includes a mounting piston, a main housing comprising a housing interior and optionally a locking cap removably attached to the mounting piston. The mounting piston and locking cap may be at least partially located in the housing interior. The housing exterior may include threads removably attaching the booster assembly to a suppressor or other barrel accessory and the mounting piston may include threads attaching the booster assembly to a barrel of a pistol or other firearm. The housing interior preferably includes at least one O-ring or other seal and the housing exterior preferably includes no holes leading to the housing interior. Upon attachment of the booster assembly to a suppressor and pistol and firing the pistol, the main housing preferably moves forwardly relative to the mounting piston.
US10184742B2
A pistol has a frame with a striker operably connected to the frame. A trigger is operably connected to the frame. A transmission element is operably connected between the trigger and striker to motivate the striker to discharge the firearm in response to actuation of the trigger. The transmission element is movable between a first position in which operation connection from the trigger to the striker is enabled, and a second position in which operation connection from the trigger to the striker is disabled in response to acceleration forces due to dropping the pistol.
US10184731B2
A domestic boiler preheater includes a flue box having a combustion gas inlet to receive hot combustion gas from a boiler, and a combustion air inlet to receive air for combustion in a boiler. The preheater further includes a condenser having a mains cold water inlet and a mains water outlet arranged such that mains water flows through the condenser prior to being supplied to a boiler combustion chamber. The condenser further includes a central heating water return and a central heating water flow outlet arranged such that central heating water flows through the condenser prior to being supplied to the boiler combustion chamber. The condenser further includes connections that enable the condenser to be connected to preheated fluid supply pipework from a source of preheated fluid, the preheated fluid having fluid heated by heat from at least one of the combustion gas and a renewable energy source.
US10184726B1
Systems and methods for cooling a power generation working fluid are disclosed that reduce the amount of cooling fluid used. These systems and methods save on water usage in the generation of power by thermoelectric power generation systems.
US10184722B1
A multi-zone heating oven is disclosed. The multi-zone heating oven includes a plurality of in-line heating chambers, a conveyor system configured to convey objects between and into each chamber of the plurality of in-line heating chambers and a supply line for each of the plurality of in-line heating chambers. In addition, the multi-zone heating oven includes an exhaust system. The humidity in each chamber is set individually. Changes in the temperature and humidity that an object is subjected to are controlled by moving the object through the plurality of chambers.
US10184718B2
A method for drying an article with a radio frequency (RF) applicator having anode elements and cathode elements includes capacitively coupling the anode elements, capacitively coupling the cathode elements, capacitively coupling an anode element to a cathode element, and energizing the RF applicator to generate an RF field between anode and cathode elements wherein liquid residing within the field will be dielectrically heated.
US10184707B2
A heat pump and a control method thereof, the control method of the heat pump which heats a heated space through heat exchange between outdoor air and a refrigerant and heat exchange between the refrigerant and circulation water, includes calculating the maximum allowable frequency of a compressor based on the temperature of the outdoor air and the heating load of the heated space, calculating the mean operating frequency of the compressor while the compressor is operated at the calculated maximum allowable frequency, recalculating the maximum allowable frequency based on a result of comparison between the mean operating frequency and the maximum allowable frequency, and operating the compressor at the recalculated maximum allowable frequency, thereby improving coefficient of performance (COP) of the heat pump.
US10184699B2
A fluid distribution unit for a two-phase cooling system can include a reservoir configured to receive a two-phase flow of dielectric coolant. A first pump can be fluidly connected to a supply line extending from the reservoir. A heat rejection loop can be fluidly connected to the reservoir. The heat rejection loop can include a heat exchanger and a second pump. The second pump can be configured to circulate a flow of single-phase liquid coolant from the reservoir, through the heat exchanger, and back to the reservoir.
US10184698B2
A cascade cold dynamic cycle refrigeration apparatus makes up cold energy with a cryogenic liquid refrigerant by boosting with a dual-stage liquid circulating pump. The temperature of the refrigerant is increased via the cold regenerator before it enters the cold consuming apparatus to provide cold and becomes a gaseous refrigerant. The gaseous refrigerant then flows through the expander to expand and generates work by reducing pressure and temperature. The gaseous refrigerant is condensed and returns to the refrigerant tank via the cold regenerator or/and a throttle valve.
US10184691B2
A retaining device for absorber tubes that have a metal tube and a glass cladding tube is provided. The retaining device includes a tube clamp made of two tube clamp halves, which have a main part with a retaining feature. The tube clamp surrounds the metal tube in the mounted state, and the retaining feature rests against the exterior of the metal tube. A thermal radiation shield is arranged on the interior of the main part of the tube clamp in order to reduce the loss of heat at the ends of the metal tube of the absorber tube.
US10184684B2
A ventilation system for an air conditioning system includes dampers, a heat exchange unit, and a control unit. One damper controls the flow of ambient air into the system. The other damper controls the flow of relief/exhaust air that is utilized to scavenge energy from return air from a room or space being cooled (or heated) by the air conditioning system. The ventilation system utilizes a control algorithm in the control unit to calculate, at stepped spaced apart increasing room ventilation rates, increasing CO2 concentrations in the air in the room that are below a maximum desired CO2 concentration in a room. The control algorithm permits a control unit in the ventilation system to open and close the dampers to maintain a CO2 concentration in the room that is below the desired CO2 concentration level.
US10184682B2
An overvoltage recovery circuit (ORC), a controller for an HVAC system and an HVAC system are disclosed herein. In one embodiment, the ORC includes: (1) a first supply voltage terminal connected to a first voltage supply, (2) a second supply voltage terminal connected to a second voltage supply, (3) interruption circuitry including a switch and a trip terminal connected to the second supply voltage terminal and (4) detection circuitry connected to the first supply voltage terminal and the switch of the interruption circuitry, the detection circuitry configured to operate the switch in response to an overvoltage condition at the first supply voltage terminal.
US10184680B2
A method for controlling air volume including: inputting a target air volume into the microprocessor control unit of the motor controller; starting a motor by the motor controller under a torque to enable the motor to work in a steady state; recording the rotational speed in the steady state, and establishing a functional relation formula Q=F (T, n, V) to calculate an air volume in the steady state; comparing the target air volume with the calculated air volume; re-recording a steady rotational speed after the motor falls on a new steady state under an increased or reduced torque, and recalculating the air volume in the new steady state; and repeatedly adjusting the torque until the calculated air volume is equal or equivalent to the target air volume.
US10184678B2
A system and method of measuring duct leakage in an HVAC system including an indoor unit assembly operably coupled to a processing device, wherein at least one supply air conduit, and at least one return air conduit are coupled to the indoor unit assembly by operating a blower system at a nominal airflow rate, restricting airflow in each of the at least one supply air conduits, and each of the at least one return air conduits; operating the blower system, within the indoor unit assembly, at a first airflow rate; and operating the processing device to calculate a duct leakage airflow and duct leakage measurement.
US10184669B2
Exhaust capture and containment are enhanced by means of automatic or manual side skirts, a sensitive breach detector based on interference effects, a combination of vertical and horizontal edge jets, and/or corner jets that are directed to the center diagonally from corners. Associated control functions are described.
US10184664B2
A multiple fuel capable, pre-mixed, low emission injector is provided which is particularly suited for burning high flame speed fuels. The fuel injector includes an injector body having a preliminary pre-mixing chamber, an intermediate pre-mixing chamber and a final pre-mixing chamber. A fuel distributor separates the preliminary pre-mixing chamber from the intermediate pre-mixing chamber. A guide vane separates the intermediate pre-mixing chamber from the final pre-mixing chamber.
US10184658B2
A combustion apparatus has a plurality of longitudinally elongated gas burners, each having a burner port on an upper end thereof. A damper is disposed to cover gas inlet ports on an upstream end of an air-fuel mixing tube portion of each of the gas burners. The damper has formed therein ventilation holes for limiting primary air. The ventilation holes overlap, and are smaller than, the gas inlet ports. The damper has #1 ventilation holes having obstacles against which the fuel gas to be ejected from the gas nozzles strike, and #2 ventilation holes without obstacles. Poor combustion such as flame lifting is restricted and combustion noises are reduced.
US10184656B2
Provided is a grand piano comprising a rim made of a transparent material, an outer layer formed of a semi-light transmitting material, an inner layer and a bottom layer, which are formed of a material reflecting light received through the rim, and a light source comprising a plurality of point light sources to emit light toward the rim.
US10184653B2
A retrofit light bulb (1) is disclosed. The retrofit light bulb (1) comprises a substantially flat heat spreader (2) having an opening (5); first and second cover members (7, 8) sandwiching the heat spreader (2), each cover member (7, 8) having a protruding portion (9, 10) directed away from the heat spreader (2) and aligned with the opening (5), the two protruding portion (9, 10) together forming a compartment (11); and one or more solid state lighting devices (18) mounted on a carrier (19) arranged in said compartment (11), in thermal contact with the heat spreader (2), wherein said one or more solid state lighting devices (18) are arranged so that each protruding portion (9, 10) receives light directly from each solid state lighting device (18). The compartment thus forms a single light mixing chamber in which light emitted by all of the SSL devices is mixed.
US10184648B2
This disclosure describes systems, methods, and apparatus for a customizable and modular LED lighting system. The LED lighting system can include an LED driver coupled to a light run and held rigidly relative to each other via a carrier. A mounting bracket can also attach to the LED driver and/or the light run and can affix the LED lighting system to a junction box. The light run can include a thermally conductive frame, sometimes having a “V”-shape and having two surfaces on an upper portion thereof. A substrate comprising a string of electrically-coupled LEDs can be affixed to each of the two surfaces. The LEDs can be driven by the LED driver and can be coupled to each other serially via one or more electrical connectors.
US10184646B2
A lighting device suitably adaptable to those that can adjust an irradiation angle stably. A lighting device includes a lighting device housing, a support housing supported by the lighting device housing so as to be freely rotatable about a first rotation axis, and a lighting unit supported by the support housing so as to be freely rotatable about a second rotation axis. The support housing is suspended from the lighting device housing, and is provided with a ring member protruding radially outward at its outer periphery. The lighting device housing is provided with a circular receiving part for supporting the ring member on the support housing side when the suspension is released.
US10184640B2
A lighting device includes LEDs (a light source) 17, a wavelength conversion sheet (a wavelength conversion member) 20 containing phosphors for converting light emitted by the LEDs 17 with wavelength conversion, and a diffuser plate 15a that exerts diffusing effects on the light from the LEDs 17 and is thicker than the wavelength conversion sheet 20 and disposed on a light exit side with respect to the wavelength conversion sheet 20.
US10184636B2
A head lamp for a vehicle including a moisture removing apparatus may include a moisture removing apparatus, moisture generated in the head lamp is removed by a moisture absorbent, wherein the moisture absorbent is dried, such that moisture absorbing performance of the moisture absorbent is restored, continuously maintaining a smooth moisture absorbing function. In addition, the moisture generated during drying the moisture absorbent is not again introduced into the head lamp, but is discharged to the outside, blocking the moisture from being generated in the head lamp.
US10184625B1
An artificial candle has a delicate glowing shroud or sock that can flutter like a candle flame, and the shroud may surround a “wick” that can be seen through the shroud to glow. Such a diaphanous shroud can be actuated by a fan, air pump, solenoid or conductor, which can be provided adjacent to the shroud or distanced from the shroud, for example in a central body of a chandelier. The wick may be lighted by a light emitting diode (LED) or other light source, and the shroud can include fluorescent material that absorbs and reradiates some of the light from the light source. The wick and the shroud can be coupled to a shaft that simulates a wax candle body. A standard threaded fitting can be provided so that the artificial candle can thread into a socket to replace a light bulb.
US10184624B2
A multiple function LED night light has at least one LED device and added function(s) such as an air-freshener adaptor device, sonic device, frequency device, sensor device, bug repeller device, second light device, timepiece, electric message device, timer device, temperature device, surge protection device, electric short circuit protection device, base device for installation on an existing lamp socket, emergency light device, or any other electric device(s) suitable for home use to keep people comfortable or safe. The LED device has a first optic means to change the narrow-viewing angle of an LED's spot-light beams into a wider-viewing angle and second optic means to help make the LED night light exhibit a smooth lighting effect. The device may be arranged to fit into an existing night light bulb socket to turn any existing bulb night light into a power saving LED night light.
US10184623B2
An optically transmissive light directing sheeting and a method of making the same are disclosed. The light directing sheeting includes a core sheet of an elastic material that can be laminated onto other surfaces or sandwiched between sheets of various rigid materials. The core sheet includes a plurality of deep and narrow parallel channels configured to direct light by means of a total internal reflection. The method includes a step of slitting of a soft, optically transmissive plastic sheet with a blade and forming at least one array of substantially parallel linear slits in a surface of the sheet, a step of stretching the sheet in a direction perpendicular to the linear slits, and a step of bonding the sheet to a different sheet of an optically transmissive, rigid material. Various light directing devices employing the light directing sheeting are also disclosed.
US10184617B2
The present invention relates to a LED tube (1) for retrofitting in a fluorescent tube lighting fixture having a preheat phase during which the fluorescent tube lighting fixture is arranged to preheat filaments of a fluorescent tube, the LED tube (1) comprising: an array of LEDs (2), a LED driver (4) for driving the array of LEDs (2), a first pair of contact pins (8, 0) at a first end (12) of the LED tube (1) and a second pair of contact pins (14, 16) at a second end (18) of the LED tube (1) for connecting the LED tube (1) electronically and mechanically to the fluorescent tube lighting fixture, the first pair of contact pins (8, 10) being connected forming a first circuitry, the second pair of contact pins (14, 16) being connected forming a second circuitry, the LED driver (4) being connected between the first circuitry and the second circuitry, and a temperature controlled switch (20) having an open state and a closed state, and being arranged to adapt the closed state when heated, such that a current path between the first circuitry and the second circuitry is obtained, wherein a preheat current passing between the first pair of contact pins (8, 10) during the preheat phase of the fluorescent tube lighting fixture is arranged to heat the temperature controlled switch.
US10184616B2
A lighting device includes an elongate housing with a light exit window, a carrier assembly disposed within the housing and having a plurality of SSL elements, a reflector having a plurality of apertures and positioned between the housing and the carrier assembly, and an adhesive extending through the apertures and fixing the carrier assembly and the reflector to the housing. A method of assembling the lighting device and of a luminaire-including the lighting device are also disclosed.
US10184612B2
An adaptor for coupling an associated quick connect fitting on an associated tank to an associated filling gun includes a connector body selectively connectable to the associated filling gun. A hand wheel is mounted to the connector body. A washer is mounted to the connector body. A locking member is received within an aperture of the connector body and selectively received in a groove of the associated quick connect fitting. The locking member allows for engagement of the connector body with the associated filling gun when the locking member is received in the groove of the associated quick connect fitting. A biasing member is disposed between a portion of the connector body and a portion of the washer.
US10184611B2
Flow sensors for, and a method of monitoring, a condensate drain. The method includes a) providing a flow sensor for detecting flow properties in a pipe and/or fitting carrying a medium, b) detecting a vibration behavior by means of a vibration converter at a measurement location provided on the flow sensor, and c) electronically evaluating the vibration behavior of a vibration body, wherein at the measurement location vibrations of a first region of the vibration body and a second region of the vibration body are recorded. The first region of the vibration body is provided at least partially in or adjacent to the flow of the medium, and the second region of the vibration body is outside the flow.
US10184608B2
An automatic pitch adjustment machine has a base board, a first slide rail set, a transfer set, a second slide rail set, a cylinder adapter plate, and a material carrier set. The the first slide rail set is mounted on the top surface of the base board. The transfer set has multiple transfer blocks, and each one of the transfer blocks is fixed to a respective lower sliding block of the second slide rail set. The second slide rail set has multiple short rails and multiple upper sliding blocks. The cylinder adapter plate has a driving plate and multiple driving pillars. The material carrier set has multiple material fixing boards, and the multiple material fixing boards are spaced at intervals.
US10184605B2
A hand tool that is capable of efficiently, inexpensively, and quickly attaching to a pipe and allows for boring an access hole to be used for accessing the inside of the pipe and unclogging the pipe.
US10184603B2
A pipe end fitting assembly that includes an outer body having an outer surface, an inner surface defining a first bore, and an end surface, and an inner body having an inner surface defining a second bore and an outer surface. A portion of the inner body outer surface is secured to the outer body inner surface. A passage formed in the outer body includes a first portion extending from the end surface and parallel to the first bore, and a second portion extending from the outer body outer surface to the passage first portion. A pipe end is disposed around and secured to a portion of the inner body outer surface. A jacket is disposed around the pipe and has an end secured to the outer body outer surface. The passage portions are in fluid communication with each other and a space between the jacket and the pipe.
US10184602B2
The present invention is provided with: a cylindrical main body section that is provided with at least one annular rib on the outer circumferential surface; and a deforming section that is configured from a bellows that can be deformed in an axis line direction and diameter direction.
US10184598B2
An aircraft pipe coupling including a first pipe end and a second pipe end, and a locking washer disposed between the first pipe end and second pipe end. The locking washer including a first tab in engagement with the first pipe end, and a second tab in engagement with the second pipe end.
US10184597B2
A thread form for a threaded connection comprising a plurality of threads, wherein at least a portion of each of the threads comprise a root having a root radius that extends from a point central to the root and having planar flanks extending from both sides thereof.
US10184590B2
The present invention is for coating a surface area of a gap in the coating of a pipeline, said surface area having a length along the central longitudinal axis of the pipeline and a width of at least part of the circumference of the pipeline. The device according to the invention comprises: a frame; a spray nozzle support element supporting a number of spray nozzles; a linear motion mechanism configured for translating the spray nozzle support element relative to the frame and parallel to a longitudinal axis of the frame; and support members configured for arranging the frame stationary relative to the pipeline with said longitudinal axis of said frame coinciding with the central longitudinal axis of the pipeline.
US10184583B2
A valve assembly is provided that is suitable for use in a fuel fill line. The valve assembly may include a housing having a flange that surrounds the housing. A weld foot can be molded over at least a portion of the flange. A lip seal may be disposed between the flange and the weld foot. The lip seal includes a first lip and a second lip, and the first lip and the second lip may both be in contact with a surface on one of the flange and the weld foot.
US10184578B2
The invention generally provides a static back pressure regulator. In exemplary embodiments, the static back pressure regulator includes a seat that defines part of a fluid pathway, a poppet, a spring arranged to bias the poppet toward the seat to restrict fluid flow through the fluid pathway, and a calibration element configured to adjust a force applied to the poppet by the spring. The calibration element can include a through hole that forms part of the fluid pathway. The poppet can include a first guiding portion that extends into the through hole of the calibration element and inhibits tipping of the poppet relative to the seat.
US10184569B2
Disclosed is a receptacle for conveying fluid. The receptacle may include a main body, a valve seat body, a poppet, a spring retainer, spring, and a packing. The valve seat body may be disposed in and secured to the main body. The valve seat body may include: a first end portion and an opposing second end portion. The first end portion may include a plurality of first inner surfaces defining an inner annular groove. The valve seat body may include a plurality of second inner surfaces defining an inner void. The plurality of second inner surfaces may include one or more arced surfaces and one or more flats. The packing may be disposed in the inner annular groove.
US10184568B2
A bi-directional cryogenic rotary valve having a housing defining a fluid passageway, a control member rotatably disposed within the fluid passageway, and a seal assembly positioned along an inner surface of the housing to provide a bubble tight seal between the housing and the control member. The rotary valve adapted to operate at or near cryogenic temperatures (i.e., at −160° C.) while maintaining an effective seal in both the forward and reverse directions. The rotary valve being capable of retrofitting against wear and operational stress sustained from repeated use and operation.
US10184566B2
A valve unit with a valve having a valve shaft with a rotational axis. The valve unit including an actuator having an actuator shaft with a rotational axis. The valve unit includes a mechanical coupler for rotational coupling of the actuator shaft and the valve shaft. The mechanical coupler includes a rotational axis coinciding with the rotational axis of the actuator shaft and the rotational axis of the valve shaft. The valve unit includes a first rotational member coupled to the actuator shaft and a second rotational member coupled to the valve shaft. The valve unit includes a bridge element. The first and the second rotational members include slots for receiving engagement pins of the bridge element.
US10184564B2
Spring energized seal assemblies configured for use in static or dynamic application and methods of using and making same are provided. The seal assemblies can each have a sealing component and optionally a backup ring or a locking ring or both. An annular spring can be used with a spring groove of either the backup ring or the locking to facilitate assembling of the mentioned components of a seal assembly onto each other and the entire seal assembly into a seal cavity of a housing.
US10184556B2
A brake device of a transmission according to the present invention includes: a rotary-side holding member including an inner peripheral surface having a cylindrical surface shape about an axis extending in a forward/rearward direction and configured to hold a rotary-side friction plate on the inner peripheral surface; a fixed-side holding member including an outer peripheral surface having a cylindrical surface shape about the axis extending in the forward/rearward direction and configured to hold a fixed-side friction plate on the outer peripheral surface; and a lubricating oil supply portion supplying lubricating oil to the fixed-side friction plate and the rotary-side friction plate. The fixed-side holding member is provided in a transmission casing so as not to rotate. The rotary-side holding member is provided in the transmission casing at a radially outer side of the fixed-side holding member and is rotatable about a central axis of the inner peripheral surface.
US10184553B2
In one embodiment, there is disclosed a blast mitigating differential housing for a vehicle, comprised of a first wall and a second wall in opposed spaced apart relation to each other. The first and second walls are separated by first and second side walls extending there between to define an inner space and an exterior surface. The side walls may be declined toward each other in a V shape. One of the first and second walls is equipped with an aperture to accommodate a vehicle drive line. The side walls are equipped with opposed apertures to accommodate the drive shafts and/or vehicle axles. The side walls may be further equipped with mounting structures along the exterior to accommodate a vehicle suspension system and/or steering elements. The inner space defined by the walls has a surface equipped for at least one vehicle differential mount.
US10184547B2
A housing (02) with a cylindrical inner housing wall (21) that is disposed concentrically about a cylinder axis (20) and is provided with an inner set of teeth (22). It further includes an input shaft (03), supported rotatably about the cylinder axis (20), having at least two eccentric portions (31) of identical eccentricity (32) that are disposed rotationally about the longitudinal axis (30) of the input shaft (03). Moreover, it includes an output shaft (04), supported rotatably about the cylinder axis (20), and the longitudinal axes (30, 40) of the input shaft (03) and output shaft (04) coincide with the cylinder axis (20). Furthermore, it includes at least two cycloid disks (05, 06, 07), of which each cycloid disk (05, 06, 07) is disposed rotatably about its own central rotary axis (50, 60, 70) on an eccentric portion (31) and has an outer set of teeth (51, 61, 71), meshing with the inner set of teeth (22)/ The rotary axis (50, 60, 70) of each cycloid disk (05, 06, 07) is offset by the eccentricity (32) to the cylinder axis (20), and the diameter of the cycloid disks (05, 06, 07) is dimensioned such that their outer set of teeth (51, 61, 71) in one direction comes to mesh with the inner set of teeth (22), in which direction the eccentric portion (31), on which a cycloid disk (05, 06, 07) is disposed, is pointing at the moment. Conversely, in the opposite direction, the outer set of teeth (51, 61, 71) is free of an engagement with the inner set of teeth (22), and the cycloid disks (05, 06, 07) each have reference faces (53, 63). Additionally, it includes at least one output device (08), supported rotatably about the cylinder axis (20), which output device is operatively connected to at least one cycloid disk (05, 06, 07) such that the motions of one or more cycloid disks (05, 06, 07), as they roll in the housing (02), are converted into a rotary motion of the output shaft (04). The cycloid gear (01) is distinguished by an even-numbered gear ratio i. The outer sets of teeth (51, 61, 71) of the cycloid disks (05, 06, 07) each have an even number of teeth. The inner set of teeth (22) of the housing (02) has a number of teeth N+Z or N−Z that is higher or lower than a (whole) number Z.
US10184544B1
Examples are provided that describe a cycloid transmission with a chain link ring. An example cycloid transmission includes a motor shaft attached to a disc. The motor shaft may be used for rotating the disc. The cycloid transmission also comprises an outer chain link ring that surrounds the disc. The outer chain link ring includes rollers that are inserted at given interfaces between links of the outer chain link ring. The rollers contact the disc as the disc rotates. The cycloid transmission also comprises a housing. The links of the outer chain link are coupled at the given interfaces. The rollers are inserted at the given interfaces and into the housing.
US10184542B2
A torque fluctuation inhibiting device includes a mass body, a plurality of centrifugal elements, an actuation preventing mechanism and a cam mechanism. The mass body is rotatable with a rotor, and is rotatable relatively to the rotor. Each of the centrifugal elements is disposed to receive a centrifugal force to be generated by rotation of the rotor and the mass body, and is movable in a radial direction. The actuation preventing mechanism restricts at least one of the centrifugal elements from moving outward in the radial direction when the rotor or the mass body is rotated at a predetermined speed or greater. The cam mechanism converts the centrifugal force into a circumferential force with use of actuation of the plurality of centrifugal elements moved in the radial direction by the centrifugal force when a relative displacement is produced between the rotor and the mass body in a rotational direction.
US10184530B2
An electromagnetic connection device includes an armature (4), a rotor (3), an electromagnetic coil (14), and a spring member (24) that biases the armature (4) in a direction in which the armature (4) is separated from the rotor (3). The electromagnetic connection device includes a damping member (25) mounted on the armature (4) so as to face the rotor (3). The armature (4) includes a flat portion (22) and a tubular portion (8). The damping member (25) includes a damper cover (26) including an abutment portion along the flat portion (22) and an engaging portion along the tubular portion (8), and an elastic member (27) sandwiched between the abutment portion and the flat portion (22). The damper cover (26) is put on the armature (4) from the side of the rotor (3) and movably held on the tubular portion (8). The flat portion (22) includes a concave portion (35) configured to store the abutment portion of the damper cover (26). There is provided an electromagnetic connection device capable of obtaining a high damping effect and raising the productivity while preventing the elastic member from being exposed to a friction surface.
US10184528B2
According to an embodiment of the invention, a drive coupling for connecting to a drive is provided. The drive coupling is adapted to removably couple a load to a power source. The drive coupling includes a body and a plurality of components. The components are operably interconnected with each other. The components have a first arrangement in which the components transmit torque from the power source to the load and a second arrangement in which the components transmit no significant torque from the power source to the load. A first of the plurality of components is adapted to translate along its center of rotation relative to a second of the plurality of components from a first position in which the components define the first arrangement to a second position in which the components define the second arrangement.
US10184521B2
The invention relates to a sliding bearing element (1) comprising a polymer layer (4), the polymer layer (4) having solid lubricant particles and metal oxide particles and as a polymer, exclusively a polyimide polymer or a polyamide imide polymer. The metal oxide particles are selected from the group comprising bismuth vanadate, chromium-antimony-rutile and mixtures therefrom.
US10184518B2
A bearing assembly is provided with an improved mounting for a temperature sensor for monitoring a temperature of a race of the bearing. The assembly includes a temperature sensor assembly mounted to the race of the bearing and a thermal insulator arranged to thermally insulate the sensor from heat exchange with the surrounding environment and/or neighboring components to which the bearing or assembly is mounted, in order to improve accuracy, reliability and speed of response of the temperature sensor readings.
US10184517B2
A retainer-equipped double-row needle-roller bearing includes a pair of annular end flange portions; a center annular center flange portion; and two rows of pillars connecting the portions to each other to provide pockets between mutually adjacent pairs of pillars in a circumferential direction for holding rollers in two rows. The center flange portion has an outer diameter (φD2), and the end flange portions have an outer diameter (φD1), in a relationship expressed as φD2<φD1. When the retainer moves radially by an amount of gap associated with the rollers, the retainer is guided on the outer diameter surfaces of the end flange portions at two ends of the retainer, by the inner diameter surface of a housing. This stabilizes behavior of the retainer during rotation, reducing premature wear and abnormal noise.
US10184513B2
A thrust sliding bearing may include a thrust receiving surface comprising radial oil grooves, and a resin portion, the resin portion comprising a plurality of resin sheets in an area defined by the oil grooves of the thrust receiving surface, the plurality of resin sheets being laminated. Circumferential widths of the plurality of resin sheets may increase upwardly from a bottom resin sheet. A circumferential width of the resin portion may decrease upwardly.
US10184508B2
A self-locking nut is formed with a rear nut body with internal threading and a front nut body having circumferentially arranged, crush-locking lips provided on a forward contact face of the front nut body and being spaced from the internal threading of the rear nut body by an internal relief cut for accommodating deformation of the crush-locking lips therein. When the nut is tightened down on an object on a fastener bolt, the crush-locking lips are forced inwardly and deformed on the threaded shaft of the fastener bolt into the space of the internal relief cut in order to form a permanent lock on the fastener bolt. In another preferred embodiment, the self-locking nut has a front “flying saucer” shaped part configured to work like a “jam nut” portion, and a rear “nut body” part having a front indentation space configured to work like an inner relief cut. The two parts are joined together by circumferential welding and flattening of the “flying saucer” part into the inner relief cut space of the “nut body” part while leaving a small gap between the parts.
US10184502B2
An insert for a conductor clamp has a body portion for applying a clamping force to a conductor. The insert includes an insert body receivable by the body portion of the conductor clamp. The insert body has a first surface adapted to face a portion of the conductor. The insert body is made from a non-metallic and electrically non-conductive material. An adhesive is applied to at least a portion of the first surface of the insert body. A friction enhancing material applied to at least a portion of the adhesive.
US10184498B2
An inner oil passage (45) is formed inside a slidable spool (22). The slidable spool (22) defines, in its circumferential face, a first opening (46), a second opening (47) and a third opening (48). The first opening (46), the second opening (47) and the third opening (48) are communicated to the inner oil passage (45). When the slidable spool (22) is switched to a floating position (F), the first the first opening (46) is aligned with a first port end portion (25a), the second opening (47) is aligned with a second port end portion (26a), and the third opening (48) is aligned with a fourth port end portion (24a), respectively, and a first cylinder port and a second cylinder port are communicated to a tank port (24) via the inner oil passage (45).
US10184489B2
An air moving device includes a housing member, a rotary fan assembly, and a nozzle. The air moving device further includes a light source member mounted within the nozzle. The light source member can be placed within a flow of air moving out the end of the nozzle in a generally columnar pattern. The flow of air can be used to cool the light source member. A portion of the nozzle can be transparent, allowing the light from the light source member to emanate radially, as well as longitudinally.
US10184485B2
A method of manufacturing a compressor housing is provided including arranging a core with a die to define a mould cavity, solidifying a metal within the cavity to form a compressor housing having a diffuser first wall and an outlet volute first wall with an opening; the housing being formed such that a first angle is subtended between an outlet section of a surface of the diffuser first wall and a first section of a surface of the outlet volute first wall, wherein after the housing has been formed, the core is removed and a cut is applied, through the opening, to the first section of the surface of the outlet volute first wall to produce a cut section such that a second angle is subtended between the cut section and the outlet section of the surface of the diffuser first wall that is greater than the first angle.
US10184483B2
An airfoil for a turbine engine includes pressure and suction sides that extend in a radial direction from a 0% span position at an inner flow path location to a 100% span position at an airfoil tip. The airfoil has a relationship between a total chord length and a span position and corresponds to a curve that has an increasing total chord length from the 0% span position to a first peak. The first peak occurs in the range of 45-65% span position, and the curve either remains constant or has a decreasing total chord length from the first peak toward the 100% span position. The total chord length is at the 0% span position in the range of 8.2-10.5 inches (20.8-26.7 cm). The curve is at least a third order polynomial and has an initial positive slope.
US10184481B2
This disclosure relates to a centrifugal compressor. In a first example, the compressor includes a first impeller provided in a main refrigerant flow path, a second impeller provided in the main refrigerant flow path downstream of the first impeller, and a recirculation flow path. In the first example, the recirculation flow path is provided between a first location and a second location along the main refrigerant flow path. The first location is downstream of the second location, and the second location is downstream of the first impeller. In a second example, the compressor includes an impeller provided in a main refrigerant flow path, and a recirculation flow path provided between a first location and a second location along the main refrigerant flow path. In the second example, the recirculation flow path includes a recirculation volute. Further disclosed is a method for operating a centrifugal compressor.
US10184474B2
A displacement type rotary machine with non-rotatable housing, two mutually movable co-axial rotors includes an outer rotor movable along housing inside wall, and an inner rotor movable relative to an inner circumferential face of the outer rotor. The outer rotor has radially inwardly directed wings. The inner rotor has a hub with radially outwardly directed wings. Each inner rotor wing is movable between a pair of the outer rotor wings to create chambers. A free end of the inner rotor wings is movable adjacent a curved inside wall of the outer rotor. A free end of the outer rotor wings is movable adjacent the hub. Both rotors are movable adjacent a first cover on the housing. The inner rotor is in movable adjacent a second cover on the outer rotor. Controlling gears control movement of the rotors, the gears including elliptical gearwheels and circular gearwheels.
US10184472B2
A scroll compressor and an air conditioner including a scroll compressor are provided. The scroll compressor may include a main frame configured to support an upper portion of a rotating shaft; a fixed scroll coupled to the main frame and having a first wrap; an orbiting scroll provided to perform an orbiting motion with respect to the fixed scroll and having a second wrap which forms a plurality of compressions chamber between the first wrap and the second wrap; a suction port configured to enable a first refrigerant to be suctioned into the compression chamber; a first introduction port provided at a first side of the fixed scroll and configured to inject the first refrigerant into the plurality of compression chambers; a second introduction port provided at a second side of the fixed scroll and configured to inject a second refrigerant having a pressure different from a pressure of the first refrigerant into the plurality of compression chambers; and a third introduction port provided at a third side of the fixed scroll and configured to inject a third refrigerant having a pressure different from the pressure of the first refrigerant and the second refrigerant into the compression chamber. The first introduction port may be provided at a position at which injecting of the refrigerant through the first introduction port is able to be performed before suctioning of the refrigerant through the suction port is completed.
US10184467B2
The non-beam pumping unit driven by a biaxial comprises a base, a tower body and a drive mechanism. The drive mechanism is mounted on the platform, comprising a biaxial motor, a large roller, a small roller, a belt and a counterweight device. The two ends of the biaxial motor are respectively connected with the two ends of the large roller through the chain and the sprocket respectively. The utility uses the biaxial motor instead of the uniaxial motor which in the prior art, the motor and the large roller on both sides are in balance, and solves the problem of partial grinding effectively and prolongs the service life of the bearing.
US10184460B2
A cusped-field thruster for a space system, wherein the cusped-field thruster comprises: at least two substantially annular permanent magnets arranged in an antipolar manner, wherein a magnetic pole piece is formed between the permanent magnets, and an anode, which comprises a permanent-magnetic material. The cusped-field thruster is configured such that a cusp is formed in a region adjacent to the anode of the cusped-field thruster.
US10184453B1
An inverted funnel-shaped columnar tower (115) includes a window region (120), a heat absorbing surface (130), an air entrance (116) and exit (117). Solar energy passes through the window region and heats the heat absorbing surface. A plurality of fans (145), each connected to a generator (150), are suspended within the tower and extract energy from convectively rising air, generating electricity. A fan (160) outside the tower intercepts wind and turns an internal fan (145′) that aids the convective flow, providing a self-starting feature. A plurality of rotors (100) with wings (705) are connected in groups to generators (725) and all are arranged adjacent the tower. The rotors intercept wind energy and deliver it to the generators for conversion to electricity. The rotors include a flap (800) that predetermines the direction of rotation of the rotor, providing a second self-starting feature. The convection and wind-capture functions operate independently.
US10184449B2
A wind turbine of a VAWT type (Vertical Axis Wind Turbine) having axis of rotation substantially perpendicular to the wind direction, with Flettner rotors (7) having axes substantially parallel to the axis of rotation of the turbine, said Flettner rotors (7) arranged in a rotary body of the turbine, the turbine having an inner cylinder (6) situated between the Flettner rotors (7), said inner cylinder (6) rotating in the direction opposite to the direction of rotation of said rotary body and Flettner rotors (7). The cylinder (6) is situated at a distance from the rotors (7) such that its rotary motion causes an increase of a pressure difference on sides of the rotors (7), resulting from the Magnus effect.
US10184434B2
A filter device having a filter housing and a filter element having a first and a second filter media body at a common filter element housing. Cooperating positive-locking elements are disposed at the filter housing and a the filter element housing, which engage in a positive-locking manner.
US10184432B2
An intercooler assembly for a vehicle includes an intercooler, and a duct connected to a front side of the intercooler and guiding outside air to the intercooler. The duct is in surface-contact with an outer surface of the intercooler, at which the air flowing into the duct flows out to the intercooler.
US10184431B2
A fuel vapor processing apparatus may include a first adsorption chamber, a second adsorption chamber and a third adsorption chamber that are arranged in series with respect to a flow of gas. A ratio of a length to a diameter of the second adsorption chamber may be larger than a ratio of a length to a diameter of the first adsorption chamber. A filling ratio of an adsorbent within the second adsorption chamber may be smaller than a filling ratio of an adsorbent within the first adsorption chamber.
US10184427B2
A vehicle including a pressurized liquid fuel system includes a first pressurized liquid fuel tank arrangement, a second pressurized liquid feel tank arrangement, and a balancing conduit open to a first fuel tank and to a second fuel tank at least one of above a maximum liquid level of the first fuel tank and a maximum liquid level of the second fuel tank and below a minimum liquid level of the first fuel tank and a minimum liquid level of the second fuel tank. A first return line and a second return Sine to the first and second fuel tanks are configured such that a pressure drop across the first, return line from a pressurized liquid fuel circulation system to the first fuel tank is adapted to be the same as a pressure drop across the second return line from the pressurized liquid fuel circulation system to the second fuel tank. Methods for operating a pressurized liquid fuel system are also disclosed.
US10184425B2
A control system for a variable area fan nozzle (VAFN) having a plurality of petals is disclosed. The control system may include at least one fiber optic shape sensor extending along at least one of the plurality of petals, and a light source operatively connected to the at least one fiber optic shape sensor. The control system may further include a receiver operatively connected to the at least one fiber optic shape sensor. The control system may further include a VAFN control unit in operative communication with the plurality of petals and the receiver. The VAFN control unit may be configured to receive a signal from the receiver indicative of the measured strain along the at least one fiber optic shape sensor, and calculate a nozzle area of the VAFN based on the measured strain.
US10184417B2
In a fuel injection system a high-pressure fuel pump is arranged to deliver fuel into the fuel rail, a first valve is disposed at the inlet of the high-pressure fuel pump, and a second valve is disposed in a return line that fluidly connects the fuel rail to a fuel tank. An electronic control unit is configured to monitor a value of a parameter indicative of a fuel quantity injected into the engine, monitor a value of an engine speed, and operate the first valve to allow a first fuel flow to be delivered from the high-pressure fuel pump into the fuel rail and contemporaneously operate the second valve to discharge a second fuel flow from the fuel rail, if the monitored value of the parameter indicates that no fuel is injected into the engine and the monitored value of the engine speed exceeds a predetermined threshold value thereof.
US10184410B2
A method is disclosed for operating a low pressure EGR valve in a low pressure EGR route of an internal combustion engine equipped with an aftertreatment system having a urea injector upstream of a Selective Catalytic Reduction on Filter (SCRF). During a regeneration procedure of the SCRF, an enabling condition is monitored for opening the low pressure EGR valve of the low pressure EGR route when enabling condition is satisfied. The enabling condition may be satisfied if a urea injection is not performed.
US10184407B2
Methods and systems are provided for operating a branched exhaust assembly in a vehicle engine in order to increase catalyst efficiency and reduce engine emissions. In one example, a method may include, during a cold-start condition, flowing exhaust first through a three-way catalyst then through an underbody converter, then through a heat exchanger and then through a turbine, each exhaust component housed on different branches on the branched exhaust assembly. After catalyst activation, exhaust may flow first through the turbine, then through the underbody converter and then through the three-way catalyst, and during high engine load, exhaust entering the turbine may be cooled in order to reduce thermal load on the turbine.
US10184399B2
An inertial inlet particle separator system for a vehicle engine is provided. A separator assembly and collector assembly are coupled to the scavenge flow path and configured to receive the scavenge air. The collector inlet has a throat defining a cumulative throat area at each position along the throat length from the first throat end to the second throat end. The collector body defines a cross-sectional area associated with each position along the throat length between the first throat end and the second throat end. The collector outlet is coupled to the collector body such that scavenge air flows into the collector inlet, through the collector body, and out through the collector outlet. At a first position between the first throat end and the second throat end, the respective cross-sectional area of the collector body is greater than or equal to the respective cumulative throat area.
US10184388B1
A piston for an internal combustion engine includes a piston body forming a crown portion and a skirt portion, the crown portion forming a generally concave bowl extending symmetrically around the piston body with respect to an axis of symmetry of the crown portion. The bowl forms a first lip and a second lip that are arranged in a stepped configuration along a side margin of the bowl. A depressed ledge having a generally annular shape is further formed in the crown portion, the depressed ledge including a flat, annular surface extending along a plane that is parallel to a plane defined by the generally flat crown surface.
US10184383B2
An aftertreatment system comprises an SCR system and at least one reductant insertion assembly fluidly coupled thereto. The reductant insertion assembly includes an injector and reductant storage tank. The injector includes a first fluid connector and a second fluid connector. A first fluid connector marking is defined on the first fluid connector and a second fluid connector marking is defined on the second fluid connector. The reductant storage tank includes a first fluid conduit fluidly coupled to the first fluid connector and a second fluid conduit fluidly coupled to the second fluid connector. A first fluid conduit marking is defined on the first fluid conduit, and a second fluid conduit marking is defined on the second fluid conduit. The first fluid conduit marking corresponds to the first fluid connector marking, and the second fluid conduit marking corresponds to the second fluid connector marking, thereby identifying a coupling relationship therebetween.
US10184378B2
A work vehicle includes an engine, a battery, an exhaust gas purification system or device, and a notification device. The exhaust gas purification system or device is capable of performing a purification process purifying exhaust gas of the engine, and operates with electric power from the battery and performs an end process. The notification device provides notification that the exhaust gas purification system or device is performing the end process or that the end process is completed.
US10184377B2
In the case of a method for operating an exhaust gas aftertreatment system of a motor vehicle, the exhaust gas aftertreatment system comprises at least one NOx storage catalyst (10) and at least one SCR catalyst (30). According to the invention, when an inadequate function of the NOx storage catalyst (10) or of the SCR catalyst (30) is identified, at least one auxiliary measure is initiated which leads to a reduction of the NOx emissions of the motor vehicle.
US10184366B2
A valve actuating device for variable valve control wherein at least one articulation point between a valve lever and a gas exchange valve, or a force transmission element which acts on the gas exchange valve, is adjustable by way of an adjusting device which includes a piston displaceably mounted in the valve lever, a piston rod which is connected to the piston is connected in an articulated manner at a first articulation point to a first end of a push rod whose second end is connected in an articulated manner at a second articulation point to the gas exchange valve, or the force transmission part which acts on the gas exchange valve, the first articulation point being displaced in the longitudinal direction of the piston rod at least between a first position and a second position.
US10184364B2
Methods and systems are provided for deactivating a valve actuation mechanism. In one example, a system may include a hydraulic gallery that may deliver a restricted flow of hydraulic fluid from a hydraulic flow restrictor to a pressure relief valve within a valve deactivation oil control valve, and during a second condition may deliver an unrestricted flow of hydraulic fluid from the valve deactivation oil control valve to the hydraulic flow restrictor. The hydraulic flow restrictor may comprise two vertical bores within the camshaft carrier that are fluidically coupled via a restrictive groove on the bottom surface of the camshaft carrier.
US10184358B2
A retractable exhaust liner segment according to an example of the present disclosure includes, among other things, at least one liner segment extending between a forward end and an aft end. The forward end of the at least one liner segment is configured to overlap an aft end of an engine structure and the aft end of the at least one liner segment is configured to overlap a forward end of an exhaust liner when in an assembled position. The at least one liner is configured such that a gap exists between the at least one liner segment and one of the engine structure and the exhaust liner when the at least one liner segment is moved along an axis in a first direction to a disassembled position. The gap closes as the at least one liner segment is moved along the axis in a second, different direction to the assembled position.
US10184356B2
A support structure for a gas turbine engine includes an axially extending portion that forms a loop. A radially extending portion extends radially inward from the axially extending portion. A plurality of retention members are attached to at least one of the axially extending portion and the radially extending portion for retaining a blade outer air seal.
US10184355B2
A supercharging device includes a rotor mounted in a housing via an axial bearing disposed on an end side of the rotor. The axial bearing includes an axial bearing disc with a first bearing surface, a membrane with a central first opening, and a screw connection that secures the axial bearing disc to the membrane through the central first opening. The axial bearing further includes a bush with a central second opening, wherein the bush is connected to the housing and the membrane is clamped in between the bush and the housing, and an adjusting screw screwed into the central second opening of the bush, wherein the adjusting screw delimits and facilitates an axial movement of the screw connection and thus of the axial bearing disc.
US10184353B2
A cooling scheme for a blade outer air seal includes a perimeter cooling arrangement configured to convectively cool a perimeter of the blade outer air seal, and a core cooling arrangement configured to cool a central portion of the blade outer air seal through impingement cooling and to provide film cooling to an inner diameter face of the blade outer air seal.
US10184351B2
A gas turbine with a burner, which gas turbine has at least one fuel feed line and at least one fuel outflow line, wherein a flushing water line is connected fluidically to the fuel feed line, and wherein a leakage oil tank is connected fluidically via a drainage line to the fuel outflow line and the connection of the fuel outflow line and the drainage line is provided at a point downstream of at least one closure valve in the fuel outflow line, wherein a bypass line is connected fluidically to the fuel outflow line upstream of the closure valve, which bypass line connects the fuel outflow line fluidically to the leakage oil tank.
