US10150125B2
A metering dispenser for simultaneously or selectively discharging two media, including an outlet opening, a first reservoir for a first medium, a first metering-conveyor device for conveying the first medium from the first reservoir, a second reservoir for a second medium, a second metering-conveyor device for conveying the second medium from the second reservoir, a mixing chamber arranged upstream of the outlet opening and in which the first medium, conveyed by the first metering-conveyor device, and/or second medium, conveyed by the second metering-conveyor device, is stored temporarily, and an output-conveyor device for conveying the medium or media from the mixing chamber to the outlet opening. The first metering-conveyor device has the form of a metering-pump device with a variable-volume metering chamber, an inlet fluidically connected to the first reservoir and having an inlet valve, and an outlet fluidically connected to the mixing chamber and having an outlet valve.
US10150123B2
A spray nozzle assembly is provided with an electrode, a wear resistant member, and a compliant sleeve. The wear resistant member supports the electrode and is supported by the compliant sleeve. For coating operations that use abrasive powder such as porcelain enamel, the wear resistant member may comprise ceramic. The compliant sleeve may be made of an elastic material such as plastic, which allows one end of the compliant sleeve to receive an end of a glass powder tube. The wear resistant member may be in the form of a ceramic spider. The electrode may be installed in-line with a powder flow path defined by the powder tube, which extends through a spray gun body.
US10150122B2
A shower head structure includes a main body, a face plate, and a switching device installed inside the main body for controlling an outflow of water from the face plate. The circumferential portion of the face plate is provided with a plurality of water outlet units. Each water outlet unit includes a plurality of jet orifices. The water flowing from the plurality of jet orifices forms a bunched spout. The bunched spout includes a plurality of fine spouts. The water won't spray about. Since the diameter of the jet orifice is small, the force of the fine spouts is stronger. The water-saving effect is good. The shower head can be used for low pressure environment.
US10150117B2
The disclosure provides devices, systems and methods for the generation of encapsulated reagents and the partitioning of encapsulated reagents for use in subsequent analyses and/or processing, such as in the field of biological analyses and characterization.
US10150114B2
Methods are disclosed for manufacture of test elements for detecting at least one analyte in a body fluid, where the test elements include a housing having at least one base element and at least one cover element. The methods include providing the base element, and mounting the cover element to the base element with an adhesive, wherein the adhesive contacts at least one test field of the cover element such that the adhesive is interposed between the test field and the base element and at least partially covers the test field. The test elements also include at least one fluid channel formed within the housing, where the the fluid channel includes a capillary region and a measurement region. The capillary region and the measurement region have differing aspect ratios. The at least one test field has at least one test chemical, where the test chemical is adapted to change at least one optically measurable property in the presence of the analyte.
US10150112B2
An apparatus for capture of CO2 from the atmosphere comprising an anion exchange material formed in a matrix exposed to a flow of the air.
US10150111B2
A solid-supported palladium(II) complex which catalyzes the Mizoroki-Heck coupling reaction efficiently and a method of employing the solid-supported palladium(II) complex to synthesize cinnamic acid and derivatives thereof. The solid-supported palladium(II) complex is also stable and can be recycled without significantly losing catalytic activity.
US10150110B2
A solid-supported palladium(II) complex which catalyzes the Mizoroki-Heck coupling reaction efficiently and a method of employing the solid-supported palladium(II) complex to synthesize cinnamic acid and derivatives thereof. The solid-supported palladium(II) complex is also stable and can be recycled without significantly losing catalytic activity.
US10150104B2
A method of preparing an aromatization catalyst comprising contacting a zeolitic support with a metal-containing compound and a boron-containing compound to produce an impregnated support, and contacting the impregnated support with an activating composition to produce an aromatization catalyst, wherein the activating composition comprises a chlorine-containing compound and a fluorine-containing compound, and wherein the impregnated support is heated in the presence of the activating composition to a temperature in the range of from about 100° C. to about 500° C.
US10150103B2
The invention relates to: a catalytic composition that is active in the selective catalytic reduction of nitric oxides, containing an iron-containing MFI-type zeolite and an iron-containing BEA-type zeolite, wherein the weight average particle size d50 of the MFI-type zeolite and the BEA-type zeolite is different; a method for producing an SCR catalyst; and the SCR catalyst produced in this way. The adhesion of the coating is improved in that the weight average particle sizes of the MFI-type and BEA-type zeolites are different.
US10150102B2
A process for at least partially reactivating the catalytic activity of at least a partially deactivated catalyst following a reaction cycle, the catalyst having been used in a catalytic reaction process for hydrogenating an aromatic epoxide to produce a hydrogenated aliphatic epoxide; said process including contacting the at least partially deactivated catalyst with an oxygen-containing source at a temperature of less than about 100° C. and in the presence of a reactivation solvent for a pre-determined period of time sufficient to at least partially re-oxidize and reactivate the catalyst for further use; and a catalytic reaction process for hydrogenating an aromatic epoxide to produce a hydrogenated aliphatic epoxide including the above reactivating process step; and optionally including a step for washing the deactivated catalyst with a solvent prior to re-oxidizing the deactivated catalyst.
US10150100B2
The present invention provides for a device for reducing a volatile organic compound (VOC) content of a gas comprising a manganese oxide (MnOx) catalyst. The manganese oxide (MnOx) catalyst is capable of catalyzing formaldehyde at room temperature, with complete conversion, to CO2 and water vapor. The manganese oxide (MnOx) catalyst itself is not consumed by the reaction of formaldehyde into CO2 and water vapor. The present invention also provides for a device for reducing or removing a particle, a VOC and/or ozone from a gas comprising an activated carbon filter (ACF) on a media that is capable of being periodically regenerated.
US10150098B2
The present invention provides novel chromatographic materials, e.g., for chromatographic separations, processes for its preparation and separations devices containing the chromatographic material; separations devices, chromatographic columns and kits comprising the same; and methods for the preparation thereof. The chromatographic materials of the invention are high purity chromatographic materials comprising a chromatographic surface wherein the chromatographic surface comprises a hydrophobic surface group and one or more ionizable modifier
US10150097B2
A cylindrical column-shaped honeycomb adsorbent has a plurality of cell passages extending along an axial direction of the honeycomb adsorbent. The plurality of cell passages are configured so that a pitch of adjacent cell passages is within a range of 1.5 mm˜1.8 mm, and so that a thickness of a wall between the cell passages is within a range of 0.45 mm˜0.60 mm. With this configuration, the honeycomb adsorbent exhibits BWC (Butane Working Capacity) of 6.5 g/dL or greater. By mixing fibrous meltable core melting away during baking, the honeycomb adsorbent has macropores configured to have a volume of 0.15 mL/g˜0.35 mL/g with respect to an overall weight of the honeycomb adsorbent and metal oxide particles having a proportion of weight of 150˜250% with respect to the activated carbon.
US10150096B2
A heteroatom (N,S,O)-rich porous organic polymer and a membrane-based separation system and process employing the polymer is provided that utilizes one of a number of the heteroatom-rich porous organic polymers which contain ultra-small pores in their structures. The polymers can be used in the membranes to form a simpler, easy to regenerate separation system and method that and does not involve phase changes in the operation of the system. The system with the functionalized nanoporous organic polymer(s) can be utilized as a nanoporous membrane composite(s) for CO2 gas separation, or in the formation of a heterogeneous catalyst to convert CO2 to useful chemicals.
US10150093B2
The invention relates to a micro-reactor for carrying out at least one catalytic reaction between two or more reactants in each case, comprising a stacking sequence of reaction surfaces (1) for carrying out at least one exothermic reaction, and a cooling region (6) divided at least into individual fields (6) with feed and discharge devices for the coolant.
US10150090B2
A bioreactor system includes a support housing having an interior surface bounding a compartment, the support housing having a sidewall with an opening extending therethrough and communicating with the compartment. A rack is secured to the support housing in alignment with the opening. An elongated first shaft has a first end and an opposing second end, the first end of the first shaft being secured to the rack so that the second end of the first shaft projects outwardly away from the sidewall of the support housing. A structure is secured to the first shaft towards the second end of the first shaft, the structure outwardly projecting away from the first shaft. A collapsible bag bounds a chamber and is at least partially disposed within the compartment of the support housing. A member projects from the collapsible bag and passes through the opening on the sidewall, the structure restraining movement of the member.
US10150087B2
A purifier for removing metal, such as chromium, from an organic solvent is disclosed. The purifier comprises a housing having a fluid inlet and a fluid outlet in fluid communication with the fluid inlet; a volume of ion-exchange resin disposed within the housing downstream of the fluid inlet; and a filtration member downstream of the volume of ion-exchange resin, the filtration member comprising at least one microporous membrane having a substantially neutral surface and a microporous polytetrafluoroethylene membrane downstream of the at least one microporous membrane. A method for removing metal, including chromium, from an organic solvent using a purifier of the invention is also disclosed.
US10150085B2
A membrane-forming dope for carbon membranes, comprising polyphenylene oxide in an amount giving a concentration of 15 to 40 wt. % in the membrane-forming dope, and sulfur in an amount giving a ratio of 0.1 to 5.0 wt. %, preferably 0.2 to 3.0 wt. %, of the total weight of the polyphenylene oxide and the sulfur, both of which are dissolved in a solvent that can dissolve these components. A hollow fiber carbon membrane is produced by molding the membrane-forming dope for carbon membranes in a hollow shape by means of a wet or dry-wet spinning method using a double tubular nozzle, subjecting the molded product to an infusibilization treatment by heating at 150 to 350° C. in the air, and then subjecting it to a carbonization treatment by heating at 600 to 800° C. in an inert atmosphere or under vacuum. When the product molded in a hollow shape by means of a wet or dry-wet spinning method is subjected to an infusibilization treatment by heating in the air while stretching the product with a stress of 0.002 to 0.005 MPa, a hollow fiber carbon membrane having excellent gas permeability and a further high gas separation factor (He/CH4) can be obtained.
US10150074B2
An air filter element with a filter cover and a filter body, whereby the filter body is connected to the filter cover with a water drainage duct, whereby the filter cover has a first side and a second side opposite to the first side, whereby the filter body is connected to the first side and the water drainage duct is connected to the second side.
US10150073B2
By joining together first case and second case, a notch in the first case and a notch in the second case are unified and an intake opening for air is formed. The ratio of the depth of the cases to the height of the intake opening is in the range 10:1 to 20:1.
US10150071B2
A filter guide ring is disclosed which comprises a ring having a top surface, a bottom surface; an inner ring side, and an outer ring side, a first leg having a first short leg portion extending outwardly from the outer ring side, a first elbow connected to the first short leg portion, and a first long leg portion extending upwardly from the first elbow, a second leg having a second short leg portion extending outwardly from the outer ring side, a second elbow connected to the second short leg portion, and a second long leg portion extending upwardly from the second elbow, and a third leg having a third short leg portion extending outwardly from the outer ring side, a third elbow connected to the third short leg portion, and a third long leg portion extending upwardly from the third elbow.
US10150069B2
A water level sensor device of a fuel filter may include a printed circuit board and a water level sensor composed of electrically conductive plastic. The water level sensor may be coupled to the printed circuit board via an electrically conductive metal element. The metal element may be coupled to the water level sensor via a press-fit assembly. The metal element may include a sharp-edged fastening contour configured to tear open the plastic of the water level sensor when the metal element is pressed against the water level sensor.
US10150063B2
A separator unit includes a tank defining an internal volume and having an inlet and an outlet. A deck within the tank separates the tank into an upper chamber and a lower chamber. A weir at an upper side of the deck defines an inlet side atop the deck for receiving an influent liquid and an outlet side atop the deck, with a first opening through the deck on the inlet side for delivering liquid down into the lower chamber, and a second opening through the deck on the outlet side for delivering liquid from the lower chamber back up into the upper chamber. The separator includes one or more of an integrated drop pipe assembly with a dispersal manifold, a riser pipe with a vortex disrupting vane and/or a weir configuration that in part follows a periphery of the second opening.
US10150060B2
A degassing chamber is disclosed, adapted for the efficient removal of entrained gases from liquids. In a preferred embodiment the degassing chamber is combined with and works in conjunction with a sedimentation tank to provide an efficient clarification station. The combined clarification station can have a “footprint” the same size as, or only slightly larger than, the footprint of the sedimentation tank alone. The degassing chamber is well-suited for retrofitting, and can easily be combined with most types of solid-liquid sedimentation tanks that are currently used in the industry.
US10150056B2
The present invention relates to the extraction of lithium from liquid resources such as natural and synthetic brines, leachate solutions from minerals, and recycled products.
US10150039B2
Systems and methods for simulating a user's behavior in an interactive computer system are provided. For example, a computer program product includes a simulator configured to simulate a user interacting with a computer program. The simulator includes a learning mode of operation and a simulation mode of operation. During the learning mode, for example, the simulator is configured to monitor the user's interaction with the computer program for one or more events and analyze one or more current circumstances during the occurrence of the one or more events, and further, to record at least one user input in response to the occurrence of at least one event, store the at least one user inputs in at least one data field, and associate the at least one data field with the at least one events and the at least one current circumstances.
US10150034B2
Embodiments disclosed herein provide systems and methods for blending real world choreographed media within a virtual world, wherein the choreographed real world media is inserted into a moving template within the virtual world. Embodiments utilize software and camera hardware configured to capture real world media, wherein the software may insert the real world media within a template to insert images of a user within the virtual world. Embodiments may allow media capturing choreographed movements to be placed within a moving template within the virtual world.
US10150032B2
A device for enabling user control for interfacing with a video game is provided, including the following: a projector for projecting a radiation pattern; a camera for capturing images of the projected radiation pattern; an image processor configured to process the captured images for identification of the projected radiation pattern; a transceiver configured to communicate with a game console that executes the video game, the transceiver configured to transmit data generated by the image processor to the game console, such that a position of the device is determined based on the captured images of the radiation pattern, the determined position of the device being utilized to update a state of the executing video game at the game console; a harness for attaching the device to the user.
US10150029B2
[Object] To provide a vibrating apparatus which can provide a favorable vibratory sense to the operator who operates electronic equipment.[Solution] Provided is a vibrating apparatus including: an equipment holding unit configured to hold electronic equipment; at least one gripped portion projecting from the equipment holding unit and gripped by an operator; and at least one vibrating unit configured to vibrate based on a sound signal acquired from the electronic equipment and vibrate the at least one gripped portion.
US10150014B2
Recreational footballs with rotor assemblies are provided herein. An example football includes a plurality of struts forming a prolate spheroid frame; and one or more rotor assemblies each having a plurality of blades, the one or more rotor assemblies being disposed within the prolate spheroid frame, the one or more rotor assemblies changing at least one aerodynamic aspect of flight of the recreational device when air passes through the prolate spheroid frame and rotates the plurality of blades of the one or more rotor assemblies.
US10149996B2
There is described an apparatus for installation on a hand having a thumb and opposable fingers, both having joints and phalanges. The apparatus comprises biasing devices. Each one of the biasing devices substantially has an inversed V shape formed by a hinge, a distal end and a proximal end. The biasing devices are connected together to form the apparatus. The hinges of the biasing devices are spatially distributed so that each hinge covers a corresponding one of the joints and biases the distal end and proximal end toward each other. The apparatus keeps the hand in a substantially closed position to assist in gripping objects.
US10149995B1
An arm exercise apparatus includes gloves and attached resistance bands that tone and firm the triceps area and reduce flabby arms by reducing fat. The disclosed exercise apparatus is comprised of an exercise glove with an arm band and resistance band that attaches to both the arm band and the glove, weighing less than 1 lb. together, along with a neck strap to secure the device. The disclosed apparatus or device can provide varying resistance strengths to work the triceps up to 35 lbs. and, in some embodiments up to 50 lbs., varying according to the resistance band used. The apparatus can be used in any location (e.g., while walking in a neighborhood, in the bathroom, kitchen, break room). The apparatus is compact and portable.
US10149992B2
A fire suppression system in which the water supply line (108) is fitted with repeating arrays of sprinkler heads (102, 106). Each array is substantially identical and is composed of two side-discharge sprinklers (106) and one vertical-discharge sprinkler (102). The side-discharge sprinklers (106) in each array are aimed so that their coverage areas point in opposite directions. The trigger (109) for the vertical-discharge sprinkler (102) has a lower activation temperature (Tv) than the activation temperatures (Th) of the side-discharge sprinklers (106) so that the vertical-discharge sprinkler (102) will activate earlier than either of the side-discharge sprinklers (106). The vertical-discharge sprinkler (102) may include a heat collector (104) to facilitate early activation of its trigger (109). The fire suppression system and method harness the working power of working of multiple orientations of fire sprinklers to produce, in effect, a super fire sprinkler system and method.
US10149989B2
An assembly is disclosed, the assembly for providing release structure to a lanyard or strap adapted to be worn on the body, such as a neck strap. The release structure consists of a snap button assembly configured such that the release pull generated by tension in the strap is directed along an axis perpendicular to the closure and rotation plane of the male and female portion of the snap button assemblies. With structure to configure a release pull in such an axis, a safety feature is provided to the wearer such that tension in the strap, when it reaches a sufficient force to overcome the closure forces of the snap button assembly, will release the closed snap button and allow the strap to fall away from the body. Also, as in the case of a firefighter wearing an SCBA fire mask, it prevents the firefighter from being entangled or tethered if the strap were to get accidentally hooked or caught on something. The breakaway will allow the firefighter to continue using the mask with no interruption of breathing air from the mask. In lanyards and tool holders, those fall away from the body. In the case of a firefighter, the mask does not fall away from the body.
US10149982B2
A method of treating and preventing a neurological disorder, such as Alzheimer's disease, in a subject in need thereof by positioning an electromagnetic field emitting source proximal to the subject and exposing the subject to an electromagnetic field having a predetermined frequency (preferably ≈300-3,000 MHz) for a predetermined absorption period (preferably greater than ≈3 days). Each individual treatment (comprising exposure to the predetermined frequency for the predetermined absorption period) is continued at a predetermined schedule for a predetermined treatment period. The EMF can have a specific absorption rate up to about 8 W/kg. The methodology enhances cognition in the subject and/or treats/prevents the underlying neurological disorder or a symptom thereof.
US10149981B2
The current technology relates to a shock deferral unit that is portable by an ambulatory patient. The shock deferral unit has a bi-directional communication device configured to receive a notification of an impending shock from a defibrillator and configured to send an instruction to defer the impending shock to the defibrillator. An authentication interface is configured to receive authentication data from a user. A user instruction interface is configured to receive the instruction to defer the impending shock from the user. An authentication device is configured to authenticate the user based on the authentication data and instruct the bi-directional communication device to send the instruction to defer a shock upon authentication and receipt of the instruction to defer the shock.
US10149979B2
Techniques for determining the location of a physiological midline are disclosed. A first technique evaluates the response to stimulation of spinal electrodes at peripheral electrodes on different sides of the body. In this technique, a spinal electrode's position relative to a physiological midline is determined based on a relationship between responses to its stimulation observed on different sides of the body. A second technique evaluates the response of spinal electrodes to stimulation of peripheral electrodes on different sides of the body. In this technique, a spinal electrode's position relative to a physiological midline is determined based on the different responses that it observes to stimulation on different sides of the body.
US10149971B2
Various embodiments of an antimicrobial stopcock medical connector is provided. More specifically, the present invention relates to a stopcock tap having fluid channels provided on portions of the outer surface of the stopcock tap, whereby fluid bypasses the stopcock through the fluid channels by flowing between the outer surface of the stopcock tap and the inner surface of the stopcock housing. Some embodiments further comprise an antimicrobial coating or insert that is provided in the one or more fluid channel, whereby fluid flowing through the fluid channels contacts the antimicrobial coating or an antimicrobial agent that is eluted from the antimicrobial coating. Further still, some embodiments of the present invention comprise an antimicrobial groove that is positioned opposite the fluid channel, whereby when the stopcock is in an “off” position, the antimicrobial groove contacts fluid within a blocked port thereby preventing microbial growth therein.
US10149966B2
A reduced pressure treatment system includes a liquid-collection canister for collecting liquid from a tissue site to which reduced pressure treatment is applied. The canister includes a first space configured to collect the liquid from the tissue site and a filter having a frame and a non-planar filter element. The filter defines a second space within the canister separated from the first space by the filter element. The filter element substantially prevents liquid from passing from the first space into the second space. The filter element substantially allows gaseous communication between the first space and the second space when the second space is exposed to a reduced pressure.
US10149960B2
A device for clearing obstructions from a medical tube, such as a chest tube, is disclosed in various embodiments. The device features a clearance member in the form of a loop. The loop desirably has a diameter that substantially corresponds to the inner diameter of the medical tube. Also desirably, the loop presents a substantially unobstructed pathway therethrough for the flow of material from a location in the medical tube distal to the loop to a location in the medical tube proximal to the loop regardless whether the clearance member is being translated or is at rest in the medical tube. Methods of utilizing such a device are also disclosed.
US10149949B2
Devices having male connectors for preventing connection to non-compatible female connectors are described. An exemplary male connector includes an elongate tip and a collar disposed coaxially around the elongate tip including a plurality of ribs disposed on either an inside surface or an outside surface of the collar for preventing entry of a non-compatible female connector into a channel formed between the elongate tip and the collar. One or more embodiments pertain to a device with a male connector and a compatible female connector including a threaded portion for engaging a corresponding threaded portion of the male connector.
US10149946B2
An assembly for use in a drug delivery device includes a cartridge, a housing and a cartridge holder. The cartridge holder is releasably attached to the housing. The assembly includes a piston rod configured to move from a start position to an end position to dispense a dose of medication when the cartridge holder is attached to the housing, and the piston rod is configured to be reset to the start position when the cartridge holder is detached from the housing. The assembly further comprises a flexible element configured to axially fix the cartridge in the cartridge holder when the cartridge holder is attached to the housing. Furthermore, the assembly comprises a guiding element in threaded engagement with the piston rod. The flexible element is configured to fix the guiding element with respect to a housing of the drug delivery device when the cartridge holder is attached to the housing.
US10149933B2
Present embodiments are directed to measuring and calculating parameters to control and monitor a power transfer in an implanted medical device. The medical device may be implanted in a subject and typically includes an artificial heart or ventricle assist device. The system measures parameters and uses the parameters to calculate a coupling coefficient for coils that transfer power between an external primary and an implanted secondary. The system uses the calculated coupling coefficient to estimate heat flux being generated in the system. Based on the level heat flux detected, the system may issue alerts to warn the subject or control actions to mitigate the effects of the heat flux.
US10149927B2
In one aspect, the present invention relates to a wound care system. The wound care system includes a power unit and a processor coupled to the power unit. An ultra-violet light-emitting diode array is electrically coupled to the processor. A thermoelectric element is thermally exposed to the ultra-violet light-emitting diode array. A probe is optically coupled to the ultra-violet light-emitting diode array. The thermoelectric element cools the ultra-violet light emitting diode array thereby optimizing the ultra-violet light emitting diode array.
US10149925B2
A method of reducing the risk of embolization of peripheral blood vessels by providing a medical device having an expandable member having a drug coating layer which has a crystalline morphological form including a plurality of crystal particles of a water-insoluble drug regularly arranged and uniformly sized on the surface of the medical device, inserting the medical device in peripheral blood vessels, expanding the expandable member, pressing the drug coating layer to a blood vessel wall such that at least part of the plurality of crystal particles are transferred to the blood vessel wall, and deflating the expandable member such that the generation of microparticulates having a size that causes embolization of peripheral blood vessels is suppressed.
US10149921B2
In alternative embodiments, the invention provides products (articles) of manufacture comprising nanostructures such as nanotubes having a surface comprising tantalum. In alternative embodiments, products of manufacture of the invention include nanostructures, e.g., nanotubes, nanowire, nanopore, and the like comprising a surface layer of tantalum. In alternative embodiments, products or articles of manufacture of the invention are bioimplants, and the tantalum-surface-coated nanostructures of the invention provide increased bioactivity and bone forming ability. In alternative embodiments, products or articles of manufacture of the invention, e.g., bioimplants, comprising the tantalum-surface-coated nanostructures of the invention are used for in vitro, ex vivo and in vivo testing, implants, biomedical devices and therapeutics.
US10149919B2
The invention relates to a hardenable multi-part liquid acrylic composition. The composition comprises a storage stable liquid first part, a storage stable liquid second part and optionally, a third or further liquid parts. The parts are operable to form a cement which hardens to a solid upon mixing of the parts together. The composition comprises an acrylic monomer component, an initiator component, acrylic polymer particles and a radiopacifying filler. The initiator component is present in an amount of effective to polymerize the acrylic monomer component upon being mixed and/or activated therewith. At least some of the radiopacifying filler is encapsulated within and/or adsorbed on the acrylic polymer particles in a liquid part. The invention extends to an at least twin barreled syringe or caulking gun accommodating the multi-part composition, a method of producing the multi-part composition, a composition for use as bone cement composition or in dental repairs, a liquid composition comprising a first sub-population of emulsion or non-emulsion polymerized acrylic polymer particles and radiopacifying filler encapsulated and/or adsorbed in the first sub-population of acrylic polymer particles and bone cement compositions or dental compositions.
US10149915B1
A nectar type bird feeder having an incorporated short-wavelength, ultraviolet light source adapted to illuminate the nectar contents and feeder internal surfaces. The ultraviolet light exposure functioning to significantly retard the growth of nectar spoiling micro-organisms and thereby to significantly extend the nectar freshness or service life. The ultraviolet light source may be built directly into the nectar feeder or configured as an add-on accessory. The preferred embodiment of the nectar feeder, ultraviolet light device will be solar powered and made to cycle on/off automatically. As hummingbirds are adapted to see UV-A light (300 nm-400 nm) the light source may be cycled on/off during the day to make the feeder visually conspicuous and thereby more attractive to the feeding birds.
US10149912B2
The invention provides a controlled release biodegradable polymer formulation adapted for administering bioactive agents, such as therapeutic proteins, to a patient through implantation of a bolus that forms a depot within the patient's body tissues. The formulation includes a dehydrated inclusion complex of the bioactive agent within a hydrogel. A method of forming the inventive formulation is also provided, as well as a method for using the formulation in the treatment of a malcondition in a patient in need thereof.
US10149900B2
The disclosure provides immunogenic compositions comprising a polypeptide comprising a C-lobe domain or an N-lobe domain of a HIBP surface receptor protein obtainable from or obtained from a Gram-negative bacterial species. The HIBP surface receptor proteins have been modified in such a manner that they are unable to bind host iron binding protein. Methods of making and using these immunogenic positions to prepare animal and human vaccines are also provided.
US10149890B2
The invention relates to medicine, namely to the antimicrobial agent for the treatment of infectious bacterial diseases including hospital infections and drug-resistant TB which represents the ion nanostructured complex (INSC) synthesized from carbohydrates proteins and/or polypeptides (albumins, interleukins, interferons, signaling proteins, etc), which are to enhance the antimicrobial activity in vivo, by activating immune cells that contain at least one terminal amino acid such as Phe, Ala, Val, Ala, Leu, Ile, and others with electron-donor functional groups, iodine and halides of the alkali and alkaline earth elements in the fourth stage at a certain ionic strength; an antibacterial agent increases: the susceptibility of bacteria, including antibiotic-resistant, to antibiotics; activity of monocytes and macrophages; efficiency of antibiotic treatment of hospital infections and drug-resistant TB; it also has antiviral activity, stimulates hematopoietic function of bone marrow; has an antitumor effect and radioprotective properties; in acceptable concentrations of components can be used as non-pharmaceutical agent (BAFS or parapharmaceutical); is presented in the pharmacological form suitable for parenteral, oral, external, or other application. INSC has the formula [{(Ln(MeI3)+)y[Me(Lm)I]+x}(Cl−)y+x+k] with M=30-300 kDa.
US10149886B2
Aspects of the present invention relate to peptides having anti-inflammatory activity, compositions containing one or more of the peptides, and use of the peptides to treat conditions associated with excessive inflammation in animals, particularly humans and other mammals.
US10149879B2
Provided herein are plant based formulations for the prevention and management of diabetic vascular complication The formulation include hydro-alcoholic extract of Berberis Aristata, Trigonella foenum-graceum and Salacia parviflora in an effective dose. Also provided herein are methods of using such formulations.
US10149876B2
The invention provides extracts and compositions derived from Tripterygium wilfordii for overcoming drug resistance in cancer therapy. This invention relates to organic solvent extracts of T. wilfordii and their use in cancer treatment, particularly in the treatment of cancers which have exhibited resistance to treatment by chemotherapeutic drugs. Methods of treating a cancer are disclosed. The method administers to a patient in need thereof a combination of (a) an organic solvent extract of T. wilfordii and (b) a chemotherapeutic drug. The organic solvent extract of T. wilfordii (a) and chemotherapeutic drug (b) are administered in a combined amount effective to treat the cancer. The cancer being treated is at least in part resistant to treatment by the chemotherapeutic drug (b) alone. Also disclosed are chemotherapeutic compositions comprising a combination of (a) an organic solvent extract of T. wilfordii and (b) a chemotherapeutic drug, wherein (a) and (b) are administered in a combined amount effective to treat the cancer; and a pharmaceutically acceptable carrier.
US10149868B2
A method of treating arthritis, which comprising administering to a subject in need an effective amount of Streptococcus thermophilus DSM 28121 strain. The method is especially used for relieving joint pain, alleviating joint swelling, relieving tissue inflammation, protecting cartilaginous tissues and increasing the number of chondrocytes in the cartilaginous tissues.
US10149862B2
A facile approach is described to prepare monodisperse Fe3O4 and Co3O4 nanoparticles on chemically reduced graphene oxide (rGO) to form nanocomposites by low temperature solution route and MWI method, respectively. These processes are environmentally friendly and convenient compared with previously reported methods. The synthesized nanocomposites were characterized using x-ray diffraction spectroscopy (XRD), raman spectroscopy, scanning electron microscopy (SEM) measurements and UV/Vis absorption spectroscopy. XRD patterns revealed the high crystalline quality of the nanocomposites. SEM micrographs showed the morphology of the rGO nanosheets decorated by Co3O4 and Fe3O4 nanoparticles. UV/Vis study revealed the formation of Fe3O4/rGO and Co3O4/rGO nanocomposites with characteristics absorption maxima. Finally, preliminary results of using the Fe3O4/rGO and Co3O4/rGO composites for efficient killing of Human hepatocytes cancer (HepG2) cell are reported. Nanocomposites produced by MWI showed better anticancer activity and higher yield than that of low temperature solution route.
US10149861B2
A gallium silica glass composition is described. The glass can be used in variety of biomedical applications.
US10149860B2
Compounds, pharmaceutical compositions, and methods of using such compounds and compositions to treat or prevent Alzheimer's disease and related tauopathies through the inhibition of USP-9X and/or enhancement of SCF(β-TrCP).
US10149850B2
A composition for human consumption includes a base composition having a pH of about 2 to about 5 and encapsulated caffeine dispersed throughout at least a portion of the base composition. The encapsulated caffeine can be a caffeine complex. The base composition can include a liquid or a food. An oral pouch product includes a porous pouch wrapper, an inner botanical filling material contained within the pouch wrapper, and encapsulated caffeine dispersed throughout at least a portion of the oral pouch product. The encapsulated caffeine is included in the composition and/or the oral pouch product an amount sufficient to release about 50 mg to about 200 mg of caffeine. The composition can provide immediate release of caffeine and/or release of caffeine over an extended period of time.
US10149845B2
Methods and compositions are provided for treating neuropsychiatric disorders such as schizophrenia, depression, attention deficit disorder, mild cognitive impairment, dementia, and bipolar disorder. The methods entail administering to a patient diagnosed as having a neuropsychiatric disorder (e.g., schizophrenia, depression, attention deficit disorder, mild cognitive impairment, dementia bipolar disorder, etc.) or as at risk for a neuropsychiatric disorder a benzoic acid, benzoic acid salt, and/or benzoic acid derivative, and/or a sorbic acid, sorbic acid salt, and/or sorbic acid derivative, in combination with a neuropharmacological agent (e.g., an antipsychotic, an antidepressant, medications for attention deficit and hyperactivity disorder, cognitive impairment, or dementia, etc.) where the benzoic acid, benzoic acid salt, or benzoic acid derivative, and/or a sorbic acid, sorbic acid salt, and/or sorbic acid derivative, is in an amount sufficient to increase the efficacy of the neuropharmacological agent.
US10149840B2
To provide an OCT3 activity inhibitor having a different basic skeleton than that of conventional OCT3 activity inhibitors. This inhibitor of organic cation transporter 3 (OCT3) contains, as an active component, an imidazo[1,2-a]pyridine derivative, a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate thereof.
US10149838B2
The present invention relates to use of novel securinine and norsecurine analogs to bind and/or inhibit myeloperoxidase activity.
US10149837B2
Object of the present invention is the use of selective agonists of beta-adrenergic type 3 receptors (BAR3) in the treatment of nephrogenic diabetes insipidus (NDI), in particular of X-linked nephrogenic diabetes insipidus (X-NDI).
US10149826B2
Methods of preparing particles using a sonication device are disclosed. The methods include directing a particle forming solution containing a particle forming liquid and a particle forming agent as a stream into contact with a sonicating tip of a sonication device under conditions sufficient to transform the stream containing the particle forming solution into a plurality of droplets having a substantially uniform size. The plurality of droplets are contacted with a hardening solution under conditions sufficient to solidify the droplets into particles having a substantially uniform particle size which are then recovered. Particles made in accordance with the methods can be solid or semi-solid and range in size from sub-micron to over 100 microns in diameter.
US10149824B2
Reverse hexagonal mesophase (HII) liquid crystals provide multi-component hexagonal systems for use in solubilizing and/or protecting from degradation one or more bio-macromolecule and/or active material, and relates to therapeutic and non-therapeutic applications, such as an oral delivery system, where the mesophase is adapted for oral administration. The present invention provides the formation of mesophase systems of ternary glycerol monooleate (GMO)/water combinations which comprise at least one triglyceride or an equivalent thereof. At least one biomacromolecule or drug is incorporated in the mesophase of a pharmaceutical composition or oral delivery system.
US10149816B2
A formulation and/or composition comprising an epidermal stem cells activator and a dermal stem cells activator that have the potential of improving skin appearance. Methods of using such formulation and/or composition to improve skin appearance and to activate constituents of the skin.
US10149815B2
Formulations for oral care products that incorporate coconut oil for effectively removing bacteria from the mouth and methods for making these products are disclosed herein. A preferred mouth rinse contains alkaline water, coconut flavor oil extract, sodium lauryl sarcosinate, zinc chloride, 30% xylitol solution, glycerin, aloe barbadensis leaf juice, and optionally, sodium benzoate, de-ionized water, and mint flavor extract. A preferred toothpaste contains alkaline water, coconut oil, hydrated sylica sident 9, hydrated silica sident 22s, glycerin, xylitol, Irish moss, sodium coco sulphate, aloe babadensis leaf juice, titanium dioxide, and flavor. The percentage of the coconut oil content in the preferred products is in the range of 20%-80%, but most preferably 40%-60%.
US10149800B2
A user controllable noncollapsible variable stream physiological dispenser for a container is disclosed which comprises a nipple having a top nipple portion which extends to an intermediate concave section which extends to a lower dome-shaped body and to a flange, the flange used for being held to a bottle by a collar, the nipple having openings formed in the top nipple portion, an open bottom provided at the flange with the nipple having a hollow body through which liquid may pass from the open bottom through the body and out the openings.
US10149797B2
A doll is provided. The doll includes a layer of skin formed from a first material to simulate human skin. The skin has an interior side and an exterior side. The doll also includes a chamber enclosed by the layer of skin with the interior side of the skin facing the chamber. The doll further includes a filler made of a second material, different from the first material. The filler fills the space within the chamber. The skin is formed by placing the melted first material in a first mold configured to have an inside contour resembling a human body or body part up to a certain level of the first mold and, when the melted first material solidifies, removing certain amount of the melted first material such that the remaining first material in the first mold forms the skin with a thickness in the first mold.
US10149791B2
An ambulance cot and cot loading and unloading system for an emergency vehicle comprises a cot having a head end, a base for mounting to a deck of an emergency vehicle, a track mounted for linear movement along said base, and an arm mounted for linear movement along said track from a retracted position to an extended position. The arm is and configured to engage the cot, and wherein when the track is extended along the base and the arm is extended along the track the arm is extended from the base in an extended position and is configured for lifting the cot and providing cantilevered support to the cot while in the extended position.
US10149786B1
An earmuffs system for noise reduction including an external microphone used in combination with active noise cancellation technology for the reduction of wind or other noises typically experienced while riding a vehicle such as a motorcycle, snow machine or ATV, the earmuffs system including a first earmuff including a first speaker and a first microphone therein; a second earmuff electrically coupled to the first ear muff, the second ear muff including a second speaker and a second microphone therein; noise cancellation circuitry for receiving first sounds from the first microphone and the second microphone and processing the first sounds by in part canceling the first sounds to form a first sound output that is provided from the first speaker and the second speaker; and a third microphone placed external to the first earmuff and to the second earmuff, the third microphone supplying second sounds for the first speaker and the second speaker to output as a second sound output without the second sounds undergoing noise cancellation processing.
US10149784B2
An inserter for an intrauterine system includes a handle. The handle has a longitudinal opening at its first end, the opening having a longitudinal axis parallel to the longitudinal axis of the inserter, a first end and a second end, a movable slider arranged in the longitudinal opening and having a first end and a second end. The inserter also includes a movable plunger and an insertion tube arranged around the plunger having a first end and a second end, with its second end attached to the slider. The handle further includes a lock for reversibly locking the intrauterine system in relation to the plunger via a removal string of the intrauterine system, the lock being attached to the plunger and being controllable at least by a part or an extension of the slider and/or of the insertion tube or of the handle.
US10149772B2
A bone fusion device includes a main body and a movable frame. The main body has an accommodation hole. A top surface and a bottom surface of the main body are provided with a plurality of first teeth. The movable frame is located in the accommodation hole. The movable frame has a through hole longitudinally penetrating a first surface and a second surface thereof. A first end of the movable frame is fixed to the front end of the main body, and a second end is suspended relative to the rear end of the main body. The first surface and the second surface are provided with a plurality of second teeth. The movable frame is transversely formed with a groove to define an upper portion and a lower portion, enabling the upper portion and the lower portion to be elastically expanded with the first end as a fulcrum.
US10149768B2
Knee prostheses that more faithfully replicate the structure and function of the human knee joint in order to provide, among other benefits: greater flexion of the knee in a more natural way by promoting or accommodating internal tibial rotation, replication of the natural screw home mechanism, and controlled articulation of the tibia and femur respective to each other in a natural way. Such prostheses may include an insert component disposed between a femoral component and a tibial component, the insert component featuring, among other things, a reversely contoured posterolateral bearing surface that helps impart internal rotation to the tibia as the knee flexes. Other surfaces can be shaped using iterative automated techniques that allow testing and iterative design taking into account a manageable set of major forces acting on the knee during normal functioning, together with information that is known about natural knee joint kinetics and kinematics.
US10149767B2
A method of implanting a prosthetic knee joint assembly. The method includes: coupling a femoral component to a femur, and coupling a tibial component to a tibia; coupling a ligament link to one of the femur or the tibia; coupling the ligament link to a coupling component of one of the femoral component or the tibial component; arranging the ligament link in a first position relative to the tibial component when the prosthetic knee joint assembly is implanted in a left knee; and arranging the ligament link in a second position relative to the tibial component when the prosthetic knee joint assembly is implanted in a right knee, the second position is different from the first position.
US10149761B2
A method of delivering a prosthetic mitral valve includes delivering a distal anchor from a delivery sheath such that the distal anchor self-expands inside a first heart chamber on a first side of the mitral valve annulus, pulling proximally on the distal anchor such that the distal anchor self-aligns within the mitral valve annulus and the distal anchor rests against tissue of the ventricular heart chamber, and delivering a proximal anchor from the delivery sheath to a second heart chamber on a second side of the mitral valve annulus such that the proximal anchor self-expands and moves towards the distal anchor to rest against tissue of the second heart chamber. The self-expansion of the proximal anchor captures tissue of the mitral valve annulus therebetween.
US10149760B2
An assembly for collapsing a prosthetic heart valve includes a compression member and a pusher member. The compression member has a first open end with a first diameter, a second open end with a second diameter less than the first diameter, and a tapered wall between the first open end and the second open end. The pusher member has a base adapted to engage an end of the valve. The pusher member and the compression member are movable relative to one another between an initial position in which the base of the pusher member is relatively far from the first open end of the compression member and an operative position in which the base of the pusher member is relatively close to the first open end of the compression member. Movement of the pusher and compression members from the initial position to the operative position radially compresses the valve.
US10149758B2
A system for replacing a heart valve of a patient. The system includes a delivery device and a prosthetic heart valve. The system is configured to be transitionable between a loaded state, a partially deployed state and a deployed state. In the loaded state, the prosthetic heart valve engages a coupling structure and is compressively retained within a primary capsule, which constrains the prosthetic heart valve in a compressed arrangement. In the partially deployed state, the prosthetic heart valve engages the coupling structure and is compressively retained within a secondary capsule, which constrains the prosthetic heart valve to a partially deployed arrangement. The partially deployed arrangement is less compressed than the compressed arrangement and less expanded than a deployed arrangement. In the deployed state, the primary and secondary capsules are retracted from over the prosthetic heart valve, which expands to the deployed arrangement and is released from the coupling structure.
US10149754B2
The present subject matter describes a suturing ring for a prosthetic heart valve. The suturing ring has a variable annular thickness reducing continuously from a mid-circumferential plane of the suturing ring towards a top peripheral edge and a bottom peripheral edge of the suturing ring.
US10149746B2
A method for producing a dental shaped body from a blank that has a corpus of tooth restoration material by a tool adapted to remove the material. To detect a position of the corpus inserted in a machining device, contact scanning is performed on the blank by the tool. At least one dimension of the blank corpus is detected, and the machining tool is prepositioned for a contacting operation according to the detected at least one dimension of the blank corpus.
US10149744B2
Methods and apparatus are provided for generating computer 3D models of an object, by registering two or more scans of physical models of an object. The scans may be 3D scans registered by a curve-based registration process. A method is provided for generating a 3D model of a portion of a patient's oral anatomy for use in dental restoration design. Also provided are scanning workflows for scanning physical models of an object to obtain a 3D model.
US10149743B2
The instrument (10) for handling a dental part (50), for example, a male part, extends in a longitudinal axis (11) between a handling end (10c) and a connecting end (10a) for connection to the dental part (50). The connecting end (10a) has a receiving opening for receiving the head (51) of the dental part (50), which is laterally open, so that the connecting end (10a) and the dental part (50) can be connected by displacing them relative to one another transversely to the longitudinal axis (11). The male part (50) includes a head end having at least one protrusion, (53a) with which a stop (17b) that is formed on the instrument (10) can be contacted for transferring a torque generated on the instrument.
US10149735B2
The invention relates to a flexible application aid for the treatment of wounds. The application aid can be used in particular for the debridement and/or cleansing of wounds, including the skin surrounding the wound. The application aid according to the invention including a flexible or elastically deformable application wand, facilitates debridement of superficial to deep wounds without the risk of injury to the wound.
US10149727B2
Various exemplary surgical tool and robotic surgical system interfaces are provided. In general, a sterile barrier can be positioned between a robotic surgical system and a surgical tool releasably coupled to the robotic surgical system. The surgical tool can be in a sterile environment on one side of the sterile barrier, and the robotic surgical system can be in a non-sterile environment on the other, opposite side of the sterile barrier. The robotic surgical system can be configured to control movement of the surgical tool releasably coupled thereto using a magnetic field that extends across the sterile barrier between the surgical tool and the robotic surgical system.
US10149725B2
A computer-assisted surgery (CAS) navigation assembly comprises a micro-electromechanical sensor (MEMS) navigation unit having one or more MEMS to provide at least orientation data. A support receives the MEMS navigation unit therein, the support being adapted to be mounted on the instrument in a fixed orientation relative to established navigated features of the instrument. At least two mating ball-in-socket features are disposed between the MEMS navigation unit and the support at opposed ends thereof for releasably engaging the MEMS navigation unit in precise orientational alignment within the receptacle, the at least two mating ball-in-socket features comprising catches aligned along an axis extending between the opposed ends, at least one of the catches being a biased catch. A method of connecting a MEMS navigation unit with a mating support fixed to a CAS instrument navigated by the CAS system is also provided.
US10149722B2
A number of orthopedic surgical instruments are also disclosed. A method, apparatus, and system for fabricating such instruments are also disclosed.
US10149720B2
An instrument that facilitates bending with large degrees of articulation while maintaining ease of manufacturing for medical and surgical applications is discussed.
US10149716B2
Methods, apparatuses and systems are described for preventing the over-tightening of a furled ablation structure support around an expandable member. An ablation device for treatment of tissue in body lumens with varying sizes is disclosed. The ablation device may include a catheter, an expansion member coupled with a distal portion of the catheter, and an ablation structure support configured to at least partially unfurl or furl around the expansion member as the expansion member expands or contracts. The ablation device may further include a spacer coupled with the catheter and configured to limit a minimum diameter of the ablation structure support when the expansion member is completely contracted.
US10149714B2
Systems, assemblies, and methods to treat pulmonary diseases are used to decrease nervous system input to distal regions of the bronchial tree within the lungs. Treatment systems damage nerve tissue to temporarily or permanently decrease nervous system input. The treatment systems are capable of heating nerve tissue, cooling the nerve tissue, delivering a flowable substance that cause trauma to the nerve tissue, puncturing the nerve tissue, tearing the nerve tissue, cutting the nerve tissue, applying pressure to the nerve tissue, applying ultrasound to the nerve tissue, applying ionizing radiation to the nerve tissue, disrupting cell membranes of nerve tissue with electrical energy, or delivering long acting nerve blocking chemicals to the nerve tissue.
US10149709B2
Embodiments of the invention provide a bone screw device including a bone screw with a temporary encasement. In some embodiments, the temporary encasement comprises a biocompatible material that may be an osteoinductive, a hemostatic and or a bacteriocide. Some embodiments include a temporary encasement including a therapeutic. In some embodiments, the temporary encasement comprises a wax. In some embodiments, the screw head is substantially U-shaped. In some embodiments, the screw includes an extension tip extending from the screw shaft. Some embodiments of the invention include a system for percutaneous implantation of a bone screw including a screwdriver shaft rotatably coupled to a screw that includes a temporary encasement. In some embodiments, the screw shaft can be at least partially rotated by the screwdriver shaft. Some further embodiments further include a retractable sleeve at least partially surrounding the screwdriver shaft and the bone screw.
US10149706B2
A device for coaptation of bone parts or bone fragments, including an integral plate obtained by molding whereof one portion (1) is made from a first biocompatible polymer including at least one or, preferably, a plurality of areas or inserts (2) provided with a through hole (3), the areas or inserts being made from a second biocompatible polymer which is more malleable than the first polymer, the areas or inserts having mechanical properties allowing a self-tapping of the inner surface of the holes, via screws that can be used for securing the plate to bone tissue, the support portion and the areas or inserts having a partial molecular bond between them.
US10149705B2
A spine immobilization tool that can control the movement of the spine with improved safety as a spine immobilization tool that includes a first covering portion, a second covering portion, and a joint portion. The first covering portion covers at least a part of a vertebral arch of a vertebra at a head-side among the adjacent vertebrae, and thus can be fixed to the vertebra. The second covering portion covers at least a part of a vertebral arch of a vertebra at a buttock side amongst the adjacent vertebrae, and thus can be fixed to the vertebra. The joint portion couples the first covering portion and the second covering portion together while allowing changing relative positions of the first covering portion and the second covering portion.
US10149700B2
Systems and methods for non-serial, substantially simultaneous or simultaneous tissue sampling and placement of multiple markers/fiducials in a non-linear, distributed or three dimensional configuration. The systems and methods can be applicable to other forms and combinations of distributed/3 dimensional/spherical localization which may include a single procedure or combination of procedures that may include 3D biopsy, fiducial placement, brachytherapy seed placement, injection/infusion of bioactive materials (e.g., chemotherapy, small molecules, cellular materials, cells, caustic materials, proteolytics, embolic material, glue, etc.), thermally or electrically derived ablation.
US10149696B2
A medical instrument having an elongated shaft, with an elongated outer tube, a first transmission element including a first and second half tube, mutually displaceable in a longitudinal direction in order to operate one first functional element, wherein a second transmission element is in a cavity formed by the first and second half tube. A shaft housing connected to the outer tube is arranged in a proximal end portion of the shaft, and a first hollow tube which is connected to the first half tube is arranged within the shaft housing, and a second hollow tube connected to the second half tube within the first hollow tube, with substantially annular first and second seals. The first and second half tube extend through the shaft housing, a seal is arranged between an inner surface of the shaft housing and the outer surfaces of the first and second half tube.
US10149695B2
A surgical instrument may include a housing, a first actuation member configured; a coupler operatively connected to the first actuation member for imparting a reciprocating action to a portion of the instrument, a second actuation member configured for imparting a rotational action to a portion of the instrument, a first cannula operatively connected to the second actuation member, such that the first cannula is configured for rotational movement with respect to the housing, and a wire member at least partially disposed within the first cannula and fixed to the coupler, the wire member configured to rotate and reciprocate with the coupler.
US10149694B2
Systems and method are described for counterbalancing the force required to deform a flexure joint. The system includes an elastically deformable flexure joint, a control joint, and an energy balance system. The control joint is mechanically linked to the flexure joint such that movement of the control joint causes a corresponding deformation of the flexure joint. The energy balance system provides a spring force to aid movement of the control joint and to overcome an elastic force required to deform the flexure joint.
US10149683B2
In one general aspect, various embodiments of the present invention can include a motorized surgical cutting and fastening instrument having a drive shaft, a motor selectively engageable with the drive shaft, and a manual return mechanism configured to operably disengage the motor from the drive shaft and retract the drive shaft. In at least one embodiment, a surgeon, or other operator of the surgical instrument, can utilize the manual return mechanism to retract the drive shaft after it has been advanced, especially when the motor, or a power source supplying the motor, has failed or is otherwise unable to provide a force sufficient to retract the drive shaft.
US10149681B2
A compression ring to grip and compress body structure such as diverticulum, hemorrhoids, and tissue adjacent a hole. A resilient ring-shaped body defines a compression channel, and one or more axially rigid elongated spikes extend from the body into the channel. The body defines a first axial segment surrounding the compression channel and a second axial segment surrounding the compression channel, with the spike being engaged only with the second axial segment. The first axial segment more tightly compresses the body structure than the second axial segment.
US10149677B2
A vessel access and closure device places a running suture in the wall of a blood vessel using a rotating helical suture needle that carries the suture along a helical path passing through the vessel wall, then reverses rotation to release a suture anchor attached to the distal end of the suture. A loose helical coil of suture is left behind as the helical suture needle withdraws. The device is withdrawn and replaced with a vessel dilator and an introducer sheath that opens up a larger access opening into the blood vessel and creates a pathway that passes though the helical coil of suture for introducing an interventional device into the blood vessel. After the interventional procedure is completed, the interventional device and the introducer sheath are withdrawn and the running suture is tightened and secured with a suture lock to close the access opening into the vessel.
US10149674B2
A surgical access system includes a connector including an arm, a coupling element, a rod, and a ridged slider. The arm includes first and second notched sections disposed in opposed lateral sides thereof. The coupling element includes a body section defining an opening therethrough, and opposed tabs protruding therefrom that are configured to receive the second notched section therebetween such that the arm is pivotably coupled to the coupling element. The rod includes a shaft having a plurality of angled grooves defined partially along a length thereof. The rod extends through the opening of the coupling element and the first notched section of the arm. The ridged slider includes a first surface having a plurality of ridges extending along a partial length thereof. The ridged slider extends through the coupling element with the plurality of ridges operably engaged with the plurality of angled grooves of the rod.
US10149662B2
A three-dimensional (3D) mechanical probe for ultrasonic imagining is disclosed.
US10149633B1
The present invention relates to a method for monitoring the presence of, or the susceptibility to multiple sclerosis. The method may include obtaining measurements of the cerebrospinal fluid (CSF) flow in a patient using magnetic resonance imaging, and deriving one or more values representing the CSF flow in the patient. These values may be used to determine if the patient has abnormal CSF flow, as such abnormal CSF flow may be indicative of presence of, or susceptibility to multiple sclerosis. The present invention also discloses that magnetic resonance images may be obtained on patients in various positions, including the upright position.
US10149630B2
Presented herein are methods of using ferrofluid droplets as mechanical actuators that work across length scales of nanometers to millimeters. These novel actuators and methods of using them can be used to determine mechanical properties of soft materials. The actuators allow calculation of a soft material's viscosity, elastic modulus, and other mechanical properties. The methods and devices of the invention may be employed in biological materials, including live cells and tissues, and may be used to profile the mechanical properties of such living materials or to manipulate biological processes therein.
US10149628B2
A signal processing apparatus includes an input voltage selector configured to select an input voltage from a plurality of input voltages; an input element connected to the input voltage selector; and an input current controller configured to control an inflow of an input current in conjunction with an operation of the input voltage selector.
US10149627B2
Methods and/or device facilitating and selecting among multiple modes of filtering a cardiac electrical signal, in which one filtering mode includes additional high pass filtering of low frequency signals, relative to the other filtering mode. The selection filtering modes may include comparing sensed signal amplitude to one or more thresholds, using the multiple modes of filtering. In another example, an additional high pass filter is enabled, over and above a default or baseline filtering mode, and the detected cardiac signal is monitored for indications of possible undersensing, and/or for drops in amplitude toward a threshold, and the additional high pass filter may be disabled upon finding of possible undersensing or drop in signal amplitude.
US10149624B2
According to an aspect, there is provided a method for measuring the intracranial pressure, ICP, in a subject, the method comprising detecting whether spontaneous retinal venous pulsations, SRVPs, are occurring in an eye of the subject as the orientation of the head of the subject changes; identifying the orientation of the head of the subject at which SRVPs start to occur or stop occurring; and using the identified orientation of the head of the subject at which SRVPs start to occur or stop occurring to determine the ICP in the subject.
US10149609B2
A signal processing device processes a signal sent from an imaging device detachably attached to the signal processing device and includes: a signal processing unit configured to rewrite processing contents in accordance with a configuration; configuration memories having different capabilities and configured to store pieces of configuration data corresponding to contents of image processes that are performed in accordance with imaging sensors held by the imaging devices; a configuration controller configured to perform control to subject the signal processing unit to reconfiguration using the configuration data that depends on the imaging sensor of the imaging device attached to the signal processing device among the configuration data; a priority setting unit configured to set priority for each configuration data based on a predetermined condition; and a rewrite controller configured to rewrite the configuration data in the configuration memories based on the priority set by the priority setting unit.
US10149605B2
An endoscope with a control handle, the endoscope comprising: a housing having a main housing part and a cover part; an insertion portion extending from the housing; a bending portion extending from the insertion portion; control wires operable to control bending of the bending portion; a control mechanism connected to the control wires, the control mechanism including an axle located within the housing and defining a pivot axis, a lever member connected to the axle, and a user control member external of the housing and connected to the lever member, the user control member displaceable about the pivot axis to rotate the lever member and control movement of the control wires; and a fastening device adapted to retain a tube disposed over the insertion portion.
US10149603B2
Since a lower-surface side opening of an elevator housing slit is closed by a partition wall portion of a cap in normal operation, and a rotating shaft receiving portion of an elevator has a rotating shaft housing groove opened on the side opposite to the lower surface when the elevator is attached to a distal end portion body, the elevator is not removed structurally at an angle of the elevator when the treatment tool is operated to be stood, and a rotating shaft and the rotating shaft receiving portion do not have to be attached excessively tightly. Therefore, a work load in disassembling and assembling of a distal end portion can be set appropriately, and workability in disassembling and assembling is improved. Moreover, as a result, the distal end portion can be cleaned rapidly and easily.
US10149599B2
A processing apparatus includes: a light source unit configured to emit partially coherent light having a coherence length that is equal to or more than inverse of a scattering coefficient of a light scattering body and shorter than half of inverse of a reduced scattering coefficient of the light scattering body; an illumination unit configured to irradiate an illumination area on a surface of the light scattering body, with the partially coherent light emitted from the light source unit; a detection unit configured to detect, in a detection area including the illumination area, a signal of scattered and returned light from the light scattering body; and an interference component extracting unit configured to extract an interference component by excluding a noninterference component from the signal of the scattered and returned light detected by the detection unit.
US10149597B2
The present invention describes a cutlery basket for a dishwasher that facilitates the use of a cutlery basket in particular allowing easier loading and unloading of cutlery into and out of the cutlery basket by providing a large opening on an outer upright wall of the cutlery basket. Preferred embodiments of the cutlery basket comprise movable lids that can be flipped parallel inside of the cutlery basket or flipped outside to provide extra space for storing cutlery.
US10149595B2
A utensil rack for a dishwasher has a set of wave profiles. One subset of wave profiles has wave crests spaced from each other a first distance and a second set of wave profiles has wave crests spaced from each other a second distance less than the first distances. The utensil rack can be in the form of tray. A stemware section has one subset of wave profiles and a cutlery section has a second subset of wave profiles.
US10149590B2
A robot cleaner includes a plurality of motors each of which transmits a driving force, a pad assembly which is connected to one of the plurality of motors to receive a rotational force from the motor, to rotate in a clockwise or counterclockwise direction, and thus to clean a floor surface, and a wire which is connected to the pad assembly and another one of the plurality of motors so that the pad assembly is tilted by the driving force of the motor, wherein the robot cleaner moves in a particular direction by a non-uniform frictional force between a bottom surface of the pad assembly and the floor surface. The robot cleaner uses wires to tilt the pad assembly and, thus, it is possible to miniaturize the robot cleaner.
US10149585B2
A surface cleaning apparatus comprises a surface cleaning head, a rigid air flow conduit moveably mounted to the surface cleaning head and moveable to a reclined in use position and a hand vacuum cleaner removably mounted to an upstream end of the rigid air flow conduit. The hand vacuum cleaner has a handle and a cyclone having a cyclone axis of rotation which is parallel to the longitudinal axis of the rigid air flow conduit when the hand vacuum cleaner is mounted to the upstream end of the rigid air flow conduit. When the hand vacuum cleaner is mounted to the upstream end of the rigid air flow conduit, the handle is a driving handle for the surface cleaning apparatus.
US10149579B2
A sheet product dispenser for dispensing sheet product from a roll of sheet product having a sealed tail is provided. The sheet product dispenser includes a roll interface configured to engage and at least partially support the roll of sheet product, the roll interface including a separating member configured to engage and unseal the sealed tail; a feed roller assembly configured to dispense sheet product from the roll of sheet product, the feed roller assembly including a feed roller configured to engage and at least partially support the roll of sheet product; and a controller operable to initiate driving of the feed roller and rotation of the roll of sheet product such that the sealed tail is unsealed by engaging the separating member. A related method of automatically loading a roll of sheet product having a sealed tail in a sheet product dispenser also is provided.
US10149576B1
An automatic liquid soap supplying system is provided with a plurality of soap dispensing main bodies for discharging a liquid soap, a plurality of soap dispensing components to be respectively connected to the soap dispensing main bodies, a liquid soap filling tank connected to each soap dispensing component, a mounting component provided with a photo display area of necessity for supplying liquid soap, as well as a control unit. In this case, a differential hydrostatic pressure is formed between the liquid soap filling tank and the soap dispensing component, whereby the liquid soap is filled into the soap dispensing component automatically from the liquid soap filling tank through the differential hydrostatic pressure. Moreover, the photo display area of necessity for supplying liquid soap is used to recognize whether supplement of soap is required, and air remained due to the supplement of soap is discharged via a exhaust valve.
US10149575B2
An exemplary dispenser includes a base having at least one rail, a cover, and a mounting portion for a refill unit having a container for fluid. The cover is slideable along at least one rail of the base between a closed position and an open position.
US10149573B2
A smoke-diffusing accessory designed to function with a barbecue, the smoke-diffusing accessory forming a container that can contain smoke-generating materials, wherein the smoke-diffusing accessory includes a lid which engages with the container to form a closed enclosure, the lid including calibrated holes so as to regulate the supply of oxygen into the enclosure, and the smoke-diffusing accessory including a suspension system for vertically suspending the smoke-diffusing accessory in the barbecue such that the calibrated holes are oriented upwards.
US10149570B2
A device for wetting a dose of ground coffee in coffee machines, such as espresso machines, particularly but without limitation professional espresso making machines is disclosed. The device includes a source of pressurized water, at least one beverage dispenser unit, a filter holder removably coupled to said dispenser, a water heater placed on the dispenser unit, a water supply system connecting said source of pressurized water with said heater, and a dispensing conduit connecting the heater with the dispenser unit. The device also includes a dispensing valve device inserted in said dispensing conduit for closing and opening the conduit and for feeding heated water to the filter holder and cause it to spread into the dose of ground coffee contained in the filter holder, as well as an electronic control and programming unit connected at least with said source of pressurized water, with said heater and with said dispensing valve device.
US10149567B2
An apparatus and method for cooking at least one egg with an eggshell The apparatus comprises a housing provided with a device for providing microwave radiation in a confined space in the housing and a holder located in the confined space. The holder is provided with at least one cavity adapted to the shape of the egg with the eggshell. The apparatus further comprises means to insert a liquid into the holder for filling the cavity with the liquid to at least partly surround the eggshell of the egg located in the cavity. The apparatus comprises also means to control the amount of liquid in the holder during a cooking process of the at least one egg, wherein: —a first amount of liquid is inserted into the cavity before providing microwave radiation in the cavity, which first amount of liquid surrounds the eggshell of the egg located in the cavity; —a second amount of liquid is gradually inserted into the cavity.
US10149566B2
An appliance for preparing food comprises a pot (2) for containing food items and a base for supporting the pot (2). The base is equipped with heating means (50) for supplying heat to the pot (2), which comprise at least one heating element (52). The heating means (50) are adapted to only partially contact a bottom (21) of the pot (2) when the pot (2) is in place on the base, through at least one contact area which is at a position which corresponds to a position of the heating element (52). The appliance further comprises stirring means which are adapted to be movably arranged in the pot (2) for stirring food items, which are designed for directing the food items to a directly heated area (60) of the bottom (21) of the pot (2) which corresponds to the contact area of the heating means (50) during their movement.
US10149564B1
A device for buttering an ear of corn having a butter stick platform and a corn rest. The butter stick platform has an upper butter base surface for supporting a butter stick, and a peripheral wall extending downward to a base. A containment wall can surround and be separated laterally from the peripheral wall to provide a trough between the peripheral wall and the containment wall. The corn rest has a corn base having a concave upper surface with openings for placement thereupon of an ear of corn, and a frame having side walls that extend downwardly partly into the trough when the corn rest is in a first position resting upon a stick of butter. As the butter stick melts and is used, the frame rides downward into the trough to maintain contact between the ear of corn and the butter stick.
US10149561B2
A multi-walled glass container is capable of cooling and/or heating contents held within the glass container. More specifically, the multi-walled glass container has at least one fluid-filled freezable and/or heatable pocket, wherein a safety plug may seal a substance within the pocket. The safety plug may contain the substance within the pocket and may release the substance in its original or a different state from the pocket, wherein the release may limit damage to the multi-walled glass container.
US10149560B2
A colorable tablecloth configured for covering a table and allowing individuals, especially children to utilize markers and crayons on a top surface of the tablecloth. The colorable tablecloth has a first fabric layer, a printed design, a second finishing layer and a laminate backing.
US10149557B2
A frame (2) for framing a picture/an artwork (4) having a periphery (8) is disclosed. The frame (2) comprises a contact surface (10) provided at the inside (12) of the frame, which frame (2) comprises an opening (14), through which the picture/artwork (4) is mountable. At least one flexible member (6, 6′, 6″, 6′″) extends along at least a portion of the contact surface (10). The at least one flexible member (6, 6′, 6″, 6′″) is provided in such a manner that the flexible member (6, 6′, 6″, 6′″) is configured to securely maintain the picture/artwork (4) within the frame (2) by means of a compression force (F1) and/or a friction force (F2) between the at least one flexible member (6, 6′, 6″, 6′″) and the periphery (8). The flexible member (6, 6′, 6″, 6′″) is compressible. The flexible member (6, 6′, 6″, 6′″) is attached to the frame (2) in such a manner that the flexible member (6, 6′, 6″, 6′″) is restricted from being moved along the width (axis X) of the contact face (10).
US10149551B2
An easy-access bassinet especially useful for new mothers and babies, either in hospitals or at home. The bassinet has a barrier to prevent the infant from rolling off a sleeping platform, and one wall of the barrier is convertible to permit a mother to reach in and cradle the infant, for breast-feeding for example. The convertible wall may have a restoring mechanism to transform it back to its original barrier position upon removal of the weight of the mother's arms, or may be detachable. The convertible wall may be rigid adjacent the sleeping platform that lowers or pivots out of the way, or a mesh or fabric panel that may be depressed downward. A partial barrier wall may also be provided just inside the convertible front wall for extra security. The mesh or fabric panel is easily detached for cleaning or replacement.
US10149549B2
A data processing system is configured to sense a pressure readings of an air-mattress. If the pressure readings are below a target pressure value representing a desired pressure for the air-mattress, the data processing system can transmit, to an air-pump, first instructions to increase the air pressure of the air mattress and determine a replacement value representing the amount of air pumped into the air mattress by the air-pump. The data processing system can compare the replacement value to a slow-leak threshold and to a catastrophic-leak threshold. The data processing system can, responsive to a determination that the replacement value is greater than the slow-leak value and less than the catastrophic-leak value, transmit, to the air-pump, second instructions to increase the air pressure of the air mattress to replace air in the air mattress lost to a slow leak so as to maintain the desired pressure for the air-mattress.
US10149538B2
A slide rail mechanism includes a rail, a first supporting member, and a second supporting member. Each of the first supporting member and the second supporting member can be displaced with respect to the rail. A first bracket is disposed at the first supporting member, and a second bracket is disposed at the second supporting member. The first bracket and the second bracket enable the rail to adapt to different pairs of posts of different post spacings.
US10149528B2
An applicator package (40), consisting of an applicator and a substance (48) in the applicator, is provided so a user can apply the substance (48) to a target region. A set of components is provided for being assembled as the applicator, and a method is provided for making the applicator package (40). The applicator package (40) includes a platform (42) having an outer side (56) and having an inner side (54) defining a substance support surface (55). The substance (48) is supported on the platform support surface (55). The platform (42) defines (1) at least one fill passage (58) that extends from the platform outer side (56) to the platform inner side (54), and (2) at least one channel (60) that is located between portions of the substance support surface (55) and that communicates between the platform inner side (54) and the platform outer side (56). A dome (46 or 44) is initially, releasably mounted on the platform (42) over the substance (48) at the platform inner side (54).
US10149511B2
Protective headgear systems are disclosed. One protective headgear system includes an impact-resistant pad and a helmet. The impact-resistant pad includes a top portion configured to be positioned covering a top of a user's head, and first and second side portions extending downward from the top portion. The helmet is unconnected to the impact-resistant pad. The helmet is configured to be positioned overtop of the impact-resistant pad when the impact-resistant pad is positioned on the user's head.
US10149503B2
An article of water resistant clothing that includes a water resistant underlay layer. The water resistant underlay layer includes at least one compression panel to compress a portion of a body of a user wearing the water resistant clothing. The article of swimwear includes a water resistant overlay layer disposed over the water resistant underlay layer. The water resistant overlay layer exposes at least a portion of the water resistant underlay layer through material of the water resistant overlay layer. The article of water resistant clothing includes a set of fasteners embedded in at least one of the water resistant underlay layer or the water resistant overlay layer to couple the water resistant underlay layer to the water resistant overlay layer.
US10149486B2
An apparatus for thawing or cooling food products includes a tank adapted to be at least partly filled with a liquid. A spiral shaped blade extends between a first end and a second end of the tank, where the spiral shaped blade is mounted to a rotation axis which operates rotational movement of the spiral shaped bladed and thus the conveying of the food products from the first end towards the second end. A temperature controlling system is provided and adapted to control the temperature of the liquid by arranging multiple heat supplying units along the tank for injecting heating or cooling agents into the liquid so as to provide a substantial temperature distribution into the thawing liquid during the thawing or cooling of the food products.
US10149479B1
In one aspect, the present disclosure belongs to the new material field and can be used to produce atomic-state fluid iodine by iodine atom rearrangement occurring in the pseudo-critical reaction system. In one aspect, the atomic-state fluid iodine has a specific gravity of about 3.8-4.0 g/mL and maintains stable physical state under 10-100 C and light environment without sublimation or decomposition. As a new-type iodine-structural material, atomic-state fluid iodine and atomic-state nano-iodine can be used as the 4th generation of atomic-state iodine disinfectant for human, animal and living environment, experimental data show that as atomic-state germicide in agricultural production, it can prevent and cure specific parasitism disease of plant, such as Citrus Huanglongbing and citrus bacterial canker disease, banana panama disease, fruit tree branch blight disease and plant virus disease, and it can also be used as a substitution in medical and health field for its features of safety, stability and high potency.
US10149477B2
Substituted pyrimidinium compounds of the general formula (I): wherein the compounds are useful for controlling invertebrate pests.
US10149476B2
This invention relates to a pesticidal compositions containing at least one pyrrolizidine alkaloid compound derived from a plant and endophyte combination, and applying the pesticidal compositions to another plan without pesticidal protection, where upon application of the composition, the plant confers pest protection. The pyrrolizidine alkaloid compound is of Formula (I) wherein: R═H or CH3 and R′═H, CH3, CHO, COCH3.
US10149475B2
An aqueous dispersion containing BIT and IPBC prepared using nonionic and anionic surfactants exhibits both chemical and physical stability and is suitable for use as a single product which is capable of imparting to a coating composition a high level of resistance against attack by a broad spectrum of organisms, including bacteria, fungi and algae, in both the wet-state and dry film-state.
US10149474B2
A description is given of herbicidal compositions which comprise the active ingredients isoxaflutole and diflufenican. These herbicidal compositions are particularly suitable for use against weed plants in crops of useful plants.
US10149457B2
A large animal feed dispensing container and method of manufacturing the container and method of using the device for delivering a controlled amount of feed to large animals in an outdoor. The housing unit and transecting plate may be molded as a single fused piece. The housing unit includes small openings intended for dispensation in the first chamber that contains feed. The housing unit contains a container for ballast material keep the feed-dispensing container to stabilize the feed-dispensing container in one location.
US10149449B2
According to the invention, there is provided seed and plants of the corn variety designated CV465213. The invention thus relates to the plants, seeds and tissue cultures of the variety CV465213, and to methods for producing a corn plant produced by crossing a corn plant of variety CV465213 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV465213 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV465213.
US10149447B2
The invention provides methods to determine the ascorbate profile value for plant lines and to use these values in the identification of the better performing plant lines, without having to resort to extensive field trialing.
US10149436B2
A mobile picking platform system includes a mobile picking platform having a mobile carriage with a superstructure supporting multiple adjustable picking stations. A storage box carrier on the mobile picking platform has a pick position with storage boxes held at optimum heights for access by pickers on the picking stations, an unload position in which full storage boxes are unloaded onto a ground surface, and a load position for receiving empty storage boxes. A storage unit carries empty storage boxes and facilitates transfer of storage boxes to the mobile picking platform. A shuttle trailer may also be included in the system to transfer empty storage boxes to the mobile picking platform and storage unit. The shuttle trailer has a down positon in which full storage boxes may be picked up from a ground surface, and an up position for transferring storage boxes to the storage unit or mobile picking platform.
US10149434B2
A hand-held cutting device may include a working assembly, a motor and a control assembly. The working assembly may be configured to be rotatable in a first direction and a second direction to perform a first function when rotated in the first direction and a second function, different from the first function, when rotated in the second direction. The motor may be operably coupled to the working assembly to rotate the working assembly. The control assembly may be operably coupled to the motor to enable an operator of the device to select a rotation direction for the working assembly. The working assembly may be configured to perform the first and second functions using a single blade assembly.
US10149432B2
In a mower (10) driven by a pair of electric motors (15) and using an engine (14) for driving a cutter blade (22), a fuel tank (16) for supplying fuel to the engine is positioned in a space surrounded by the electric motors and a chute (30) for forwarding grass clippings to a grass collection bag (23). The chute extends rearward with an upward slant, and is bent in side view in such a manner that a lower part has a steeper incline than an upper part thereof.
US10149429B2
A profile insert for a meter roller of an agricultural metering system includes a flute and a recess positioned adjacent to one another along a circumferential axis of the profile insert. The flute and the recess are configured to meter flowable particulate material from a storage tank to a material distribution system via rotation of the profile insert. The profile insert also includes at least one locking element configured to substantially block circumferential rotation of the profile insert relative to a spindle. In addition, the profile insert is configured to extend about only a portion of a circumference of the spindle.
US10149423B2
A drawbar for finishing attachments is arranged to attach to a fore-aft frame member of a tillage implement. The drawbar has a saddle with spaced apart side walls defining a channel configured to receive the frame member. When the frame member is received in the channel, the side walls of the saddle overlap side walls of the frame member and extend in the fore-aft direction rearward of an end of the frame member. The side walls of the saddle and the frame member have mounting openings that align along a lateral direction transverse to the fore-aft direction.
US10154613B1
An electronic device and a heat dissipation structure thereof are provided. The electronic device comprises a first shell body; a second shell body, mutually pivoted with the first shell body; and a heat dissipation structure, including a first heat conducting member and a second heat conducting member, wherein the first heat conducting member is disposed in the first shell body and extended with a first arc-shaped piece, the second heat conducting member is disposed in the second shell body and extended with a second arc-shaped piece, and the second arc-shaped piece is arranged to be thermally in contact with the first arc-shaped piece and capable of sliding and rotating relative to the first arc-shaped piece. Accordingly, thermal energy can be transferred from the shell body having a heat unit to the other shell body, thereby increasing the heat dissipation efficiency of the electronic device.
US10154611B2
Deployable barriers are reversibly deployed in a data center hall to partition the data center. The hall is partitioned into an operational area, where rack computer systems are installed, a non-operational area, and a staging area where support infrastructure is at least partially installed. A barrier can be collapsed to incorporate the staging area into the operational area, thereby expanding the operational area, when rack computer systems are to be installed in the staging area. A barrier deployed in the non-operational area establishes another staging area. A barrier includes a deployment mechanism which extends through a space in the data center to enable a partition to be extended to partition the hall. The barrier can be mounted and deployed on support infrastructure, so that the deployed barrier and a side portion of the support infrastructure collectively partition the hall.
US10154610B2
The present disclosure is an apparatus for distributing power which includes a power configuration device and an outlet power strip. The power configuration device may be coupled to the outlet power strip via a cable, the cable including a connector device. The apparatus for distributing power may provide that the power configuration device may only be changed when necessary and the outlet power strip may only be changed when necessary, creating a modular power system for computer and data storage equipment which may allow for efficient and cost-effective power distribution modifications.
US10154606B1
A server unit suitable for being installed in a chassis is provided. The chassis has at least two accommodate spaces. The server unit includes a main body and at least one blocking board. The main body is suitable for being received in one of the accommodate spaces. The blocking board is pivoted to the main body and pivotally rotates between a closed state and an opened state. When the blocking board is in the closed state, the blocking board is adjacent to an outer surface of the main body. When the blocking board is in the opened state, the blocking board is opened from the outer surface and blocks the other accommodate space. A server including the server unit is also provided.
US10154605B1
A modular IHS (Information Handling System) chassis system includes a first module and a second module. An alignment pin is fixed to the sidewall of the first module. An alignment slot is cut from the corresponding sidewall of the second module. The second module also includes a retaining mechanism that receives the alignment pin during assembly of the first module and the second module. The retaining mechanism locks the alignment pin into a seated position in the first alignment slot, thus preventing separation of the first module and second module during the assembly process. The retaining mechanism may be a retaining plate that includes upper and lower protrusions that extend into the alignment slot and lock the alignment pin in place. The retaining mechanism may also be a latch that opens by pushing the alignment pin into the alignment slot and closes to lock the alignment pin in place.
US10154598B2
Pulse plating methods which include a forward pulse but no reverse pulse inhibit or reduce dimpling and voids during copper electroplating of through-holes in substrates such as printed circuit boards. The pulse plating methods may be used to fill through-holes with copper where the through-holes are coated with electroless copper or flash copper.
US10154597B2
A component mount board includes a resin board, an electronic component, and a molding resin. A land conductor is provided in the resin board. The electronic component is mounted on a surface of the resin board, and includes a mounting terminal that is bonded to the land conductor. The resin board includes a body resin portion including the land conductor provided on a surface thereof, and a surface resin layer disposed on a surface of the body resin portion and made of a material of the same type as that of the body resin portion. A conductor is not provided on a surface of the surface resin layer. The surface resin layer includes a through hole at which the land conductor is exposed from the surface of the resin board. The mounting terminal is bonded to the land conductor via a bonding material filled in the through hole.
US10154594B2
A printed circuit board including a circuit board having a cavity between an upper surface of the circuit board and a lower surface of the circuit board that are substantially parallel to each other, and a connection board including insulating layers substantially parallel with metal layers, the metal layers including metal patterns. The connection board is disposed in the cavity with the insulating layers and the metal layers of the connection board substantially perpendicular to the upper and lower surfaces of the circuit board.
US10154588B2
A manufacturing method of a semiconductor package includes the following steps. Firstly, a conductive carrier is provided. Then, a first conductive layer is formed on a lower surface of the conductive carrier. Then, a second conductive layer is formed on a lower surface of the first conductive layer, wherein the second conductive layer and the first conductive layer together constitute a conductive structure. Then, an electrical component is disposed on the lower surface of the first conductive layer. Then, a first package body encapsulating the first conductive layer, the second conductive layer and the electrical component but not covering an edge of the lower surface of the conductive carrier is formed. Then, a portion of the first package body is removed. Then, partial material of the conductive carrier is removed, such that a reserved part of the conductive carrier forms a ring-shaped conductive structure.
US10154579B2
A first insulating layer is formed on a support substrate. The first insulating layer includes a first portion and a second portion. The second portion has a thickness smaller than that of the first portion. A ground layer having electric conductivity higher than that of the support substrate is formed on the second portion of the first insulating layer. The ground layer is electrically connected to the support substrate. A second insulating layer is formed on the first insulating layer to cover the ground layer. A write wiring trace is formed on the second insulating layer to overlap with the first portion and the second portion of the first insulating layer.
US10154578B2
A heat dissipater resilient structure is adapted to be fixed to a connector of a motherboard and for an expansion card heat dissipater to be disposed on. The heat dissipater resilient structure includes a body, an arm and a fixing member. The body is adapted to be fixed to the connector. The arm extends from the body and is bendable between a first position and a second position. The fixing member is located at the body or the arm. The expansion card heat dissipater is adapted to be fixed to the fixing member and lean against the arm to move with the arm. When pressed, the expansion card heat dissipater is adapted to move with the arm from the first position to the second position. When not pressed, the arm moves with the expansion card heat dissipater to return to the first position. A connector module is further provided.
US10154577B2
The present application discloses a system and method for an automated or semi-automated welding operation with minimal input from an operator on a workpiece using a programmable logic controller (PLC) communicatively coupled to a non-transitive memory device and a welding machine. The present application uses the PLC to obtain information from a technical drawing stored in the memory device and default values of welding parameters for the welding operation. The PLC calculates a first rotational speed and performs the welding operation on the first portion of the workpiece based on the first instruction received from the PLC. If the welding parameters need to be adjusted during the welding operation, new welding parameters are obtained from the technical drawing and the PLC re-calculates a second rotational speed for the workpiece and performs the welding operation based on the second instruction received from the PLC.
US10154567B2
A smart lighting system for a vehicle is described. The smart lighting system includes at least one signal generator, and a lighting stem assembly. The lighting stem assembly further includes a signal receiver; a light control PCB module, and at least one light source. The at least one light source may be a rotatable lighting source, and the left indicator light and the right indictor light. Upon receiving signal by the signal receiver from a signal generator, the light control PCB module controls the operation of the rotatable lighting source, and the left indicator light and the right indictor light. The signal generator may generate the signal based on detection of gesture by a motion sensor mounted on a helmet of a rider.
US10154560B2
A lighting device includes one or more LED modules, each of which includes a group of LED sets positioned on a substrate. Each LED set includes two or more sections, optionally under a single lens. Each section is configured to emit light of different luminescent properties, such as different colors or different color temperatures. The color, color temperature or other characteristics of light emitted by the device is controlled by selectively activating the sections of each LED set.
US10154558B1
A parallel connectable light control system has a first driver and a second driver. A dimming control interface in the first driver. The dimming control interface has a sensor side signal and the dimming signal internal output. The dimming signal internal output outputs to a dimming signal external output. The sensor side signal outputs to a sensor side signal output. The second driver receives the dimming signal external output into a dimming control interface of the second driver.
US10154553B2
An LED driver uses a switch mode power supply either to provide a regulated LED current (in a first mode) that connects directly to the LED arrangement or a regulated LED voltage (in a second mode) to an LED output terminal. An auxiliary power supply is either based on an auxiliary secondary side (i.e. an auxiliary secondary side winding) when in the first mode, or it is based on the regulated LED voltage when in the second mode. The LED driver further comprises an input adapted to receive a standby command for the driver, wherein the main controlling unit is adapted to control the driver in the second mode when receiving the standby command for the driver. In this way, the driver has a single shared stage which can operated in a regulated current (i.e. constant current) mode to drive the LED arrangement directly or a regulated voltage (i.e. constant voltage) mode. It can adaptively change between modes to improve the standby power efficiency. When the load is turned on (e.g. a first mode), the driver may function in constant current mode, and when the load is turned off (e.g. a second, standby mode), the driver works in constant voltage mode with the output voltage stepped down so that not sufficient to turn on the LED arrangement to be driven by the driver but enough to provide auxiliary power via the auxiliary power supply, in order to improve the auxiliary power efficiency.
US10154549B2
A microwave oven includes: a cooker body in the shape of a box having a heating chamber with an opening at the front side thereof; a storage having a door which opens and closes the opening, and an inner box including two side plates, a bottom plate and a back plate connected to the door, the storage being movable to the front side and storing an object to be cooked; and a hot-air generating unit generating hot air. The hot-air generating unit is located at the outer side of a rear wall of a heating chamber, and an air outlet from which hot air is blown out is located on the rear wall at a position higher than the back plate.
US10154542B2
An apparatus for supporting a substrate in a process chamber and regulating surface temperature of the substrate and method of making the same is provided. The apparatus includes a base support having a surface adapted to support the substrate and a heater for heating the substrate with the heater being disposed proximate the base support. The base support is made of a composite material comprising a plurality of thermally conductive arcuate members embedded within a matrix, each of the plurality thermally conductive arcuate members being arranged concentrically and defining predetermined intervals in a radial direction such that the composite material provides an anisotropic thermal conductivity in radial (ρ), azimuthal (φ) and axial (z) directions in a cylindrical coordinate system of the base support.
US10154541B2
A mechanism for indicating ambient temperature of an enclosure from temperatures determined within the enclosure. The temperatures may be obtained from two or more sensors at each of two or more locations within the enclosure. The enclosure may include an apparatus inside such as electronics of which power consumption may be determined. Data including temperatures of two locations within the enclosure at various electronics power consumption levels may be entered into a 2-D plot. An approximation of the 2-D plot may be effected with an appropriate equation to be solved for ambient temperature. The data of the 2-D plot plus temperatures of a third location and air flow levels in the enclosure may be entered into a 3-D plot. An approximation of the 3-D plot may be effected with an appropriate equation to be solved for ambient temperature.
US10154540B2
An apparatus for notification of a circuit switched event in a mobile station. The apparatus comprising a circuit switched modem, a packetized data modem and a radio. The circuit switched modem, configured to communicate circuit switched data over a circuit switched network. The packetized data modem, configured to communicate packetized data over a packetized data network. The radio, configured to couple the packetized data modem to the packetized data network via a packetized data radio link, and configured to couple the circuit switched modem to the circuit switched network via a circuit switched radio link, wherein said radio comprise one transmitter and two receivers.
US10154534B2
A terminal device includes a wireless communication part configured to wirelessly communicate with base station devices; a link controller configured to establish a link with a primary base station device (PCell) so as to enable a wireless communication via the wireless communication part while establishing a link with a secondary base station device (SCell) so as to enable a wireless communication via the wireless communication part; a primary base station link failure detector configured to detect a radio link failure in the wireless communication with the primary base station device based on the predetermined condition; and a primary base station link failure information transmitter configured to wirelessly transmit the information, concerning the radio link failure with the primary base station device, to the secondary base station device when the primary base station link failure detector detects the radio link failure status.
US10154531B2
A D2D link discovery method, which includes: obtaining, by UE, a neighboring UE list from a server, where the neighboring UE list includes related information of M neighboring UEs, and the related information is information required by the UE to determine whether a D2D connection to corresponding neighboring UE can be established by using a multiple-antenna technology; extracting, by the UE, the related information of the M neighboring UEs from the neighboring UE list, and determining N neighboring UEs from the M neighboring UEs based on the related information of the M neighboring UEs, where the N neighboring UEs are UEs to which D2D connections can be established by the UE by using the multiple-antenna technology; and performing, by the UE based on the multiple-antenna technology, link mapping between the UE and the N neighboring UEs to obtain respective links corresponding to the N neighboring UEs.
US10154529B2
A method and apparatus for connecting peripheral devices are disclosed. The method is performed at an electronic device having one or more processors and memory, and includes: scanning, through a user interface of a social networking application, an image containing encoded information associated with a first peripheral device that provides a first wireless communication interface; retrieving, based on the encoded information, a first identity information item of the first peripheral device from a server hosting a social networking platform associated with the social networking application; and in accordance with the retrieved first identity information item, establishing a wireless connection between the electronic device and the first peripheral device via the first wireless communication interface of the first peripheral device.
US10154521B2
A mobile device that enables a user friendly selection of a target wireless enabled device, a wireless enabled device being configured to establish a wireless link with other devices, includes an imaging unit that acquires images of the surrounding of the mobile device and a display that displays images acquired by the imaging unit. An object detection unit is provided to detect wireless enabled devices within images acquired by the imaging unit, the wireless enabled devices being configured to establish a wireless link with other devices. Further, a user interface and a wireless interface are provided to establish a wireless link to a selected wireless enabled device. The display is configured to indicate detected wireless enabled devices in images displayed on the display and the user inter-face is configured to enable a user to select a wireless enabled device indicated on the display.
US10154510B2
Provided are a cellular communication and device-to-device (D2D) communication coexistence method, system and device, and a storage medium. The method comprises: receiving resource control information (401); and monitoring and receiving D2D information in a resource pool having no network coverage according to the resource control information (402).
US10154507B2
A method of allocating resources according to the present invention comprises the steps of: allocating a signal having a first beam width from a first base station controlling a first cell to a predetermined resource; and allocating a signal, having a second beam width different from the first beam width, from a second base station controlling a second cell adjacent to the first cell to the resource. The signal having the first beam width may be a signal having a first priority, and the signal having the second beam width may be a signal having a second priority that is different from the first priority. Accordingly, a method for allocating resources is proposed which can stably receive signals even when a terminal that moves in a dense small cell structure is at a cell edge or a border region between cells.
US10154505B2
The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as a long term evolution (LTE). A method for receiving data includes selecting one of reception schemes, and receiving data based on the selected reception scheme, wherein the reception schemes includes a scheme of determining an integer matrix based on channel values estimated for channels, and decoding symbols received through the channels based on the determined integer matrix, and a scheme of detecting, for each channel, a sum of symbols received from each of the channels during a preset time based on integer matrixes which are determined based on each of the channel values, retransforming the sum of the symbols detected for each channel based on at least one of the integer matrixes, and decoding the retransformed sum of the symbols for each channel.
US10154501B2
A more efficient network can be achieved using over the air (OTA) software updates for connected vehicles. Based on a connected vehicles batter power, OTA updates can be performed in accordance with base station devices while the base station devices are not at or near a capacity. Other factors that can determine when and where an OTA software push is performed can comprise vehicle speed, base station communication range, traffic density, etc. Analysis of historical route data for vehicles and historical capacity data for base station devices can also help facilitate determining a wireless network availability for connected vehicles.
US10154490B2
A terminal device includes a transmission unit configured to transmit capability information, and channel state information (CSI) in a certain subframe. The capability information includes information used to indicate the number of first CSI processes supported by the terminal device in multiple serving cells, and information used to indicate the number of second CSI processes supported by the terminal device in one serving cell.
US10154486B2
Technology for downlink signaling between an enhanced Node B (eNB) and user equipment (UE) with a selected cyclic prefix (CP) for the UE is disclosed. In an example, a user equipment (UE) can include circuitry configured to: estimate a delay spread for a corresponding channel between the eNB and the UE; communicate the estimated delay spread from the UE to the eNB to enable the eNB to determine a selected cyclic prefix (CP) length for downlink signaling; receive the selected CP length from the eNB for a transmission time interval (TTI); and process received downlink data for the TTI using the selected CP length.
US10154485B2
Aspects of the present disclosure relate generally to wireless communication systems, and more particularly, to beacons for shared spectrum operation among multiple tiers of users. For example, a method for wireless communication is provided that includes generating, with a second tier wireless communication device of a network operating in a shared spectrum, a beacon that includes a short training field (STF), a long training field (LTF), and a beacon information field, the beacon information field including data about the network; and transmitting, from the second tier wireless communication device of the network, the beacon during a time slot of a sub-frame such that communications over the shared spectrum are coordinated based on the beacon.
US10154484B2
It is an object to provide a sequence allocating method that, while maintaining the number of Zadoff-Chu sequences to compose a sequence group, is configured to make it possible to reduce correlations between different sequential groups. This method includes the steps of setting a standard sequence with a standard sequence length (Nb) and a standard sequence number (rb) in a step (ST101), setting a threshold value (Xth(m)) in accordance with an RB number (m) in a step (ST103), setting a sequence length (N) corresponding to RB number (m) in a step (ST104), judging whether ¦r/N−rb/Nb¦=Xth(m) is satisfied in a step (ST106), including a plurality of Zadoff-Chu sequences with a sequence number (r) and a sequence length (N) in a sequence group (rb) in a step (ST107) if the judgment is positive, and allocating the sequence group (rb) to the same cell in a step (ST112).
US10154482B2
According to an embodiment of the present invention, a method for transmitting a frame by a station (STA) in a wireless LAN system supporting a high efficiency physical layer protocol data unit (HE PPDU) comprises the steps of: configuring a first duration field included in an HE-SIG A field; and transmitting a frame including the HE-SIG A field and an MAC header, wherein the first duration field may be configured to indicate a transmission opportunity (TXOP) value using a number of bits smaller than that of a second duration field included in the MAC header, and a granularity of a time unit used in the first duration field in order to indicate the TXOP value may be configured to be different from a granularity of a time unit used in the second duration field.
US10154480B2
A method and apparatus for transmitting and receiving a Relay Physical Downlink Control Channel (R-PDCCH) being a control channel for a relay node (RN) in a wireless communication system are disclosed. To transmit an R-PDCCH to a RN, a BS includes a processor for interleaving a predetermined number of Control Channel Elements (CCEs), mapping the interleaved CCEs to at least one Virtual Resource Block (VRB) configured for R-PDCCH transmission, mapping the at least one VRB to at least one Physical Resource Block (PRB), and a transmitter for transmitting the R-PDCCH to the RN through the at least one PRB.
US10154478B2
An anchor radio base station 310A comprises: an interface 315 A that notifies a non-anchor radio base station 310B of bit precision of an uplink signal before decoding, the uplink signal before decoding being to be transmitted through a backhaul network; and a control unit 316A that performs selective synthesis of the uplink signal before decoding received from the non-anchor radio base station 310B, and the uplink signal before decoding received from UE 10. The non-anchor radio base station 310B comprises: an interface 315B that transmits the uplink signal before decoding to the anchor radio base station 310A according to the bit precision notified by the anchor radio base station 310A.
US10154477B2
User equipment determines a transport block size column indicator representative of a number of resource blocks based on a number of allocated resource blocks, an adjustment factor, and a limiting factor. The transport block size column indicator is determined by applying the adjustment factor to the number of allocated resource blocks and comparing a result of applying the adjustment factor to the number of allocated resource blocks to the limiting factor. The transport block size column indicator is selected as either the result or the limiting factor as the based on the comparison.
US10154467B2
Systems and methods for user equipment (UE) transmit power adjustment for inter-device communication in wireless communication systems are provided. A UE may communicate directly with another UE over a direct inter-device communication link when they are located in proximity. The UE may adjust its transmit power for the inter-device communication during a device handshake/discovery procedure. For example, the UE may adjust its transmit power for the inter-device communication based on a data exchange between the UE and the other UE over the inter-device communication link. Long term evolution (LTE) downlink or uplink radio resources may be used for the data exchange over the inter-device communication link.
US10154466B2
A wireless device receives, in a first subframe, a first DCI comprising: a first field indicating an assignment of resource blocks for transmissions via an uplink subframe of an LAA cell; and a first trigger indicating that the first DCI is triggered in response to a second DCI indicating a second trigger. Timing of the uplink subframe is determined based at least on the second DCI. Power headroom values of a reference subframe for transmission via the resource blocks of the uplink subframe of the LAA cell are determined. The reference subframe is different from the uplink subframe. The reference subframe is a subframe after a predetermined number of subframes from the first subframe. A second DCI is received. A transport block comprising a power headroom report comprising the power headroom values of the reference subframe is transmitted, via the uplink subframe of the LAA cell.
US10154464B2
There is provided a wireless communication apparatus and wireless communication method, which can perform information transfer, while suppressing interference to other terminal stations, and preventing a reduction of a transmission opportunity of other terminal stations. By causing the transmission power to be reduced, at the time when a traffic amount to be transmitted and received by itself increases, a terminal station which performs wireless access based on CSMA on a mesh network can suppress interference to other surrounding terminal stations, and can prevent a reduction of a transmission opportunity of other terminal stations. By measuring the number of and sizes of packets to be transmitted and received, it is possible for a terminal station to comprehend the traffic amount to be transmitted and received by itself, and perform a control of the transmission power by this.
US10154462B2
The present disclosure relates to a CDMA communication node arrangement comprising at least two spatially separated antenna units, at least one radio unit and at least one control unit. Each antenna unit has at least one corresponding coverage area and is connected to the central unit. The control unit is arranged to alter transmitting properties of at least a first antenna unit, to a user terminal, such that more or less power is transmitted by the first antenna unit in a dedicated channel. The control unit is arranged to monitor received inner power control loop commands when at least a second antenna unit is communicating with the user terminal, and to determine whether said first antenna unit should start or stop communicating with the user terminal, or continue as before, based on how the inner power control loop commands respond. The present disclosure also relates to a corresponding method.
US10154449B2
The present invention relates to a method and a system for discovering an adjacent access point between multi-band wireless LAN access points, and to a method and a system for discovering an adjacent neighboring access point between access points in order to solve an interference problem between the access points in a wireless LAN using multi-bands.
US10154445B2
The present invention provides an AP handover method based on double wireless network interface cards. A mobile terminal actively scans the signal strength of an AP, compares the scanned signal strength with the signal strength of a currently accessed AP, and if the signal strength is greater than the signal strength of the current AP, starts handover; otherwise, continuously scans till the handover succeeds. To reduce the handover delay and in accordance with the characteristic that the moving paths are basically fixed in industrial application scenarios, the present invention provides a pre-learning mechanism, that is, before formal application, information such as the location of the AP and the handover sequence in the application scenario is learned and stored in a terminal node, so that specific scanning and handover can be implemented in formal application. The present invention solves the problem of rapid AP handover in the industrial mobile network scenario, the double wireless network interface cards are used to achieve handover without interruption, and the pre-learning mechanism is used in specific industrial application scenarios, so the scanning delay is further reduced.
US10154439B2
The present disclosure discloses a method and network device for dynamic channel bandwidth selection in a wireless local area network. Specifically, a network device obtains information corresponding to a first set of packets transmitted on one or more of a plurality of channel bandwidths over a first period of time. Based on the information, the network device selects a particular channel bandwidth, of the plurality of channel bandwidths, for transmitting a second set of packets; and transmits the second set of packets at the particular channel bandwidth. Additionally, based on the information, the network device can dynamically select a number of packets, from a second set of packets, to queue at hardware components with channel bandwidth selection for transmission by the hardware components; and can queue the selected number of packets at the hardware components with channel bandwidth selection.
US10154438B2
A method and apparatus for performing traffic steering in a wireless communication system is provided. A user equipment (UE), which is connected to both a master evolved NodeB (MeNB) and a secondary eNB (SeNB) in dual connectivity, receives an indication which indicates whether traffic steering of bearers belonging to a specific bearer type is allowed or not, and performs traffic steering of bearers when traffic steering of bearers belonging to the specific bearer type is allowed.
US10154434B2
The present invention discloses a channel reservation method and a communications device. The method includes: generating, by a first device, a first indication frame, where the first indication frame is used for indicating a moment at which a second device sends a channel reservation frame, and the channel reservation frame is used for reserving a channel to be used when the first device sends data to the second device; and sending, by the first device, the first indication frame to multiple second devices. In the channel reservation method, a sender device in a data transmission process indicates a moment at which a receiver device sends a channel reservation frame, so that multiple receiver devices in the data transmission process send channel reservation frames at the same time, which avoids contention between the receiver devices in current data transmission, thereby reducing a collision probability, and reducing system overheads.
US10154432B2
A system with distributed proxy for reducing traffic in a wireless network satisfies data requests made by a mobile application. The system includes a mobile device having a local proxy for intercepting a data request made by the mobile application. The local proxy simulates application server responses for the mobile application on the mobile device for data requests where responses are available in the local cache. A proxy server is coupled to the mobile device and an application server to which the data request is made. The proxy server is able to communicate with the local proxy. The local proxy forwards the data request to the proxy server for transmission to the application server for a response to the data request. The proxy server queries the application server for any changes to the data request that the mobile application has previously made and notifies the local proxy of such changes.
US10154427B2
The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.A method of managing an electronic device is provided, which includes determining a management target device, selecting at least one measurement device based on the determined management target device, transmitting an operation command to the management target device, receiving measurement information from the at least one measurement device, and determining a state of the management target device based on the received measurement information.
US10154424B2
Methods and systems are disclosed for determining channel state information (CSI) when received uplink grants occupy a plurality of subframes and include a transmission time interval (TTI) bundle. Based at least in part on a configuration of the received TTI bundle, one or more subframes may be identified as CSI reference subframes to be used for CSI measurement. The CSI reference subframes may correspond to subframes or sub-bands used by the received uplink grant, or may be a predefined number of subframes before a CSI data transmission.
US10154417B2
A method in a network node for computing a Cell Range Expansion (CRE) value. The network node obtains a first value of a measure of the performance of the wireless communications network. The network node creates a first relationship relating the first value of the parameter to the first CRE value and the first measure of the performance of the wireless communications network, based on the first value of the parameter and the first value of the measure of the performance. The network node creates a second relationship relating the second value of the parameter to a second CRE value and a second value of the measure of the performance of the wireless communications network, based on the first relationship and on the second value of the parameter. The network node computes the second CRE value based on a second value of the parameter, and the second relationship.
US10154409B2
Methods, systems and apparatus for binding an authenticated user with a wireless device are disclosed. One method includes receiving local environment information from the wireless device, receiving local information from a computing device of the authenticated user, comparing the local environment information of the wireless device with the local information of the computing device, binding the wireless device with the computing device based on the comparison of the local environment information of the wireless device with the local information of the computing device, and communicating information to a wireless device cloud management system that indicates that the binding between the wireless device and the computing device has occurred.
US10154398B2
A method and system for node selection in a multihop wireless sensor network is disclosed. The method includes: determining, at a source node, a leftover energy associated with each neighboring node of the source node and determining a secure value associated with each neighboring node of the source node. A potential candidate set is generated, which includes one or more nodes for which leftover energy is greater than an energy threshold. Thereafter, an actual candidate set is generated from the potential candidate, such that, secure value of each node in the actual candidate set is greater than a secure value threshold. Further, the actual candidate set is sorted based on a priority value determined based on the secure value. Finally, a node with the highest priority value in the actual candidate set is selected for receiving a data packet from the source node.
US10154392B2
A system and process of sharing a wireless surface allotment in a third party wireless network includes implementing a metering system to meter wireless service usage by users of the third party wireless network and tracking wireless usage by a plurality of wireless devices associated with the metering system. The system and process further includes receiving a share request to reallocate the respective wireless service allotment for at least two of the plurality of wireless devices, forwarding modification instructions to the metering system, requesting confirmation from the metering system that the modification instructions have been received, and modifying the respective wireless service allotments for the at least two wireless devices in response to receiving confirmation from the metering system.
US10154390B2
To attempt to extend a providing service by allowing collection of various kinds of information and early restoration of a defective function in a disaster response infrastructure network, in a disaster information system, a disaster information management apparatus for collecting disaster information via a network includes a terminal information acquirer that acquires terminal information including the current position and identification information of a portable terminal, a need information generator that generates, from received disaster information, need information including information about a need which can be satisfied by the operation of an apparatus, and a request information generator that generates, based on the terminal information and the need information, request information for requesting the portable terminal existing within a range of a predetermined distance from the occurrence location of the need to operate the apparatus necessary for satisfying the need, and transmits the request information.
US10154383B2
A wireless communication control system includes a first radio having a directional antenna, a second radio, a directivity control unit controlling the directivity of the directional antenna, and a directivity information storage unit storing directivity information relating to a directivity, the directivity information being applied to the directional antenna in relation to wireless communication between the first and second radios in accordance with a plurality of change patterns indicating a temporal change in a received signal intensity. The directivity control unit acquires a temporal change in a received signal intensity during wireless communication between the first and second radios, selects, from among pieces of the directivity information stored in the directivity information storage unit, directivity information corresponding to the change pattern corresponding to the temporal change in the received signal intensity, applies the selected directivity information, and executes wireless communication between the first and second radios.
US10154378B2
Provided is a system for tracking locations of workers. In the system, a first mobile terminal of a first worker located in a coverage area of an anchor node may perform wireless communication with the anchor node to operate in a tracking mode of tracking a location of the first worker, and a second mobile terminal of a second worker located outside the coverage area of the anchor node may perform wireless communication with the first mobile terminal entering a virtual perimeter to track a location of the second worker.
US10154368B1
Disclosed are systems and methods for providing system-acquisition parameters on standardized frequencies. One embodiment takes the form of a method for assisting mobile devices with system acquisition. The method includes, in each of two or more wireless coverage areas, broadcasting from a radio access network (RAN) on each of one or more predefined frequencies one or more sets of one or more system-acquisition parameters. The method also includes configuring one or more mobile devices with logic executable for, in response to detecting a triggering event, retrieving at least one of the sets of system-acquisition parameters on at least one of the predefined frequencies, and then using at least one retrieved set of system-acquisition parameters to attempt to acquire system connectivity.
US10154362B2
An apparatus for mapping a first input channel and a second input channel of an input channel configuration to at least one output channel of an output channel configuration, wherein each input channel and each output channel has a direction in which an associated loudspeaker is located relative to a central listener position, configured to map the first input channel to a first output channel of the output channel configuration; and despite of the fact that an angle deviation between a direction of the second input channel and a direction of the first output channel is less than an angle deviation between a direction of the second input channel and the second output channel and/or is less than an angle deviation between the direction of the second input channel and the direction of the third output channel, map the second input channel to the second and third output channels by panning between the second and third output channels.
US10154356B2
Process for remotely adjusting a hearing aid, wherein telemetric data representative of the acoustic environment in which the hearing aid (10) is operating and/or of the behavior thereof in response to this environment is acquired from said hearing aid, said process comprising the following steps: —downloading said telemetric data from the hearing aid to a user-side multimedia device (200); —acquiring by means of the multimedia device (200) diagnostic data for the current operation of the hearing aid, which is saved in the said multimedia device (200); —forwarding to a server-side server (300) the saved diagnostic data; —forwarding the current telemetric data downloaded from the hearing aid from the multimedia device (200) to the server (300); —preparing current configuration data for operating parameters of the hearing aid on the server-side server; —processing on the server side a new configuration profile on the basis of the telemetric data and diagnostic data received; —sending the new configuration profile data to the multimedia device (200); —forwarding the new configuration data to the hearing aid (10), for a new configuration thereof.
US10154352B2
Systems, devices and methods for communication include an ear canal microphone configured for placement in the ear canal to detect high frequency sound localization cues. An external microphone positioned away from the ear canal can detect low frequency sound, such that feedback can be substantially reduced. The canal microphone and the external microphone are coupled to a transducer, such that the user perceives sound from the external microphone and the canal microphone with high frequency localization cues and decreased feedback. Wireless circuitry can be configured to connect to many devices with a wireless protocol, such that the user can receive and transmit audio signals. A bone conduction sensor can detect near-end speech of the user for transmission with the wireless circuitry in a noisy environment. Noise cancellation of background sounds near the user can be provided.
US10154349B2
Disclosed is a speaker device, comprising a vibration system, a magnetic circuit system, and an auxiliary system for accommodating and fixing the magnetic circuit system and the vibration system. The vibration system comprises a diaphragm, a centering piece and a voice coil which are combined together. The centering piece comprises a first fixing portion, a second fixing portion provided therein, and a connecting arm for connecting the first the second fixing portion. The second fixing portion is provided with an antenna circuit, the first fixing portion is provided with a first external bonding pad corresponding to the antenna circuit, and the antenna circuit is electrically connected to the first external pad. The speaker device of the present invention may achieve antenna functions without increasing a thickness of the speaker device, which is advantageous to a thinner design and an integrated design of the speaker device.
US10154342B2
A spatial adaptation system for multiple-microphone sound capture systems and methods thereof are described. A spatial adaptation system includes an inference and weight module configured to receive a inputs. The inputs based on two or more input signals captured by at least two microphones. The inference and weight module to determine one or more weight values base on at least one of the inputs. The spatial adaptation system also including a noise magnitude ratio update module coupled with the inference and weight module. The noise magnitude ratio update module to determine an updated noise target based on the one or more weight values from the inference and weight module.
US10154338B2
In an example, a loudspeaker system includes a low frequency first transducer and an array of high frequency transducers overlapping a front face of the low frequency transducer. In an example, the transducer array has an arcuate profile, and an axis of the array is non-coaxial with a central axis of the first transducer.
US10154335B1
An interchangeable speaker assembly for use in a headphone adapted to receive the interchangeable speaker assembly. Multiple interchangeable speakers assemblies are intended for use with the headphones, each with a unique audio profile. By substituting interchangeable speaker assemblies, a user is capable of customizing the sound characteristics of the set of headphones, and altering the user's listening experience.
US10154334B1
A sports Hi-Fi touch-control Bluetooth earphone includes a neckband, a first case and a second case connected to both ends of the neckband, an earplug set on each of the first and second cases, a Bluetooth main circuit board, a battery, a main microphone, an auxiliary microphone, and a capacitive touchpad. The main microphone and the auxiliary microphone simultaneously receive audio signals. The differential amplifier of the Bluetooth main circuit board computes the signal difference between the main microphone and the auxiliary microphone. The signal difference is further processed by a band-pass filter to pass only the human voice frequency band, with low and high frequency signals filtered out. The human voices are amplified to produce clear conversations, enhancing conversation quality and avoiding unclear signals. Mechanical keys on conventional Bluetooth earphones are replaced by the capacitive touchpad, making operations easy, convenient, waterproof, and dustproof to extend the lifetime thereof.
US10154332B2
A system, method and wireless earpieces for managing power utilized by a pair of wireless earpieces. Ambient light conditions and noise levels in an environment of the pair of wireless earpieces are determined. The low power settings are activated for the pair of wireless earpieces in response to determining the ambient light conditions are below a light threshold or the noise levels are below a noise threshold; signal activity is below an activity threshold.
US10154331B2
A wireless earbud including a shell housing having an inner shell portion and an outer shell portion. The inner shell portion has an inwardly facing ovate-shaped surface with a forward end portion configured to fit toward the user's ear canal, and a rearward end portion configured to fit in the concha of the user's ear. The outer shell portion has an outwardly facing surface and one or more outwardly protruding abutment surfaces configured to engage other parts of the user's ear to restrict rotation and prevent the earbud from falling out. For example, a first abutment may engage the user's tragus, a second abutment may engage the user's antitragus, and the first and second abutments may together form a convex surface that fits within the user's intertragical notch. Additional protrusions or surfaces may be provided to further improve the self-locking functionality of the earbud in the user's ear.
US10154327B2
An electronic device has a speaker housing secured within the device housing. The speaker housing has a cavity with a speaker at one end and a port at the other configured to communicate through an aperture in the housing of the electronic device. A panel of acoustic mesh is integrally formed within the cavity of the housing and is disposed between the port and the speaker. In other embodiments flexible structures are integrally molded onto a plate or the acoustic device and used to secure and acoustically seal the acoustic device within the device housing.
US10154325B2
Novel tools and techniques are provided for implementing point-to-point fiber insertion within a passive optical network (“PON”) communications system. The PON communications system, associated with a first service provider or a first service, might include an F1 line(s) routed from a central office or DSLAM to a fiber distribution hub (“FDH”) located within a block or neighborhood of customer premises, via at least an apical conduit source slot, an F2 line(s) routed via various apical conduit components to a network access point (“NAP”) servicing customer premises, and an F3 line(s) distributed, at the NAP and from the F2 line(s), to a network interface device or optical network terminal at each customer premises via various apical conduit components (e.g., in roadway surfaces). Point-to-point fiber insertion of another F1 line(s), associated with a second service provider or a second service, at either the NAP or the FDH (or outside these devices).
US10154324B2
A method and system for updating an Optical Distribution Network (ODN) device by using an intelligent management terminal are disclosed. The method includes the following steps: an ODN management server connects to an intelligent management terminal through 2G/3G/Wifi, the intelligent management terminal is connected to an identifier of fiber's both terminations through USB or Bluetooth; the optical fiber connector is connected to an ODN device through USB, the ODN management server communicates wirelessly with the ODN device through the intelligent management terminal as a transfer station, and the ODN device downloads updating file from the ODN management server through the intelligent management terminal as a transfer station. The method and system can realize the wireless communication between the ODN network management server and the ODN device, thereby accomplishing the updating of the ODN device by the intelligent management terminal without cable networks wherever 2G/3G/Wifi.
US10154312B2
Systems, methods, and non-transitory computer-readable media can detect a trigger to generate a set of media content items associated with at least one of a particular media content item or a user viewing the particular media content item. A plurality of content generators can be utilized to generate a plurality of subsets of media content items. Each of the plurality of content generators can identify a respective subset out of the plurality of subsets of media content items based on at least one of information associated with the particular media content item or information associated with the user viewing the particular media content item. At least some media content items in at least some of the plurality of subsets of media content items can be ranked based on respective information associated with each media content item.
US10154311B2
This application is directed to changing a TV operating mode based on a potential relationship among viewers of a connected TV. In some implementations, a method includes: determining viewer identities and identifying the potential relationship among the viewers or a subset of the viewers; in accordance with a determination that the potential relationship allows the viewers to share private information, placing or maintaining the connected TV in or into a first operating mode that is unrelated to media content being displayed and allows personal information to be displayed on the connected TV; and in accordance with a determination that the potential relationship does not allow the viewers to share private information, placing or maintaining the connected TV in or into a second operating mode that is unrelated to the media content and does not allow personal information to be displayed on the connected TV.
US10154309B2
One embodiment of the present invention sets forth a technique for displaying one or more video streams on a consumer device. The technique includes setting a first display characteristic associated with a first video stream to a first value based on a first priority associated with the first video stream. The technique further includes transmitting the first video stream to a consumer device for display. The technique further includes selecting a second video stream, setting a second display characteristic associated with the second video stream to a second value based on a second priority associated with the second video stream, and transmitting the second video stream to the consumer device for display.
US10154306B2
A device, system, and method for streaming data over a data network based on biometric verification. A computing device includes a wireless transceiver configured to communicate wirelessly with a data network, a user interface configured to receive a user input to stream data between a streaming device and the computing device in communication with the data network, and a biometric characteristic reader configured to receive user characteristic data to verify a user's identity. The computing device is configured to stream the data between the streaming device and the computing device via the wireless transceiver and the data network based on verification of the user's identity.
US10154305B2
Systems and methods for using an audio stream to identify metadata associated with a currently playing television program are disclosed. A video stream including audio description data is received. A set of information is determined from the audio description data. A request including the set of information is sent to a server remotely located from the client for additional processing. A set of instructions is received from the server. The set of instructions is determined based on the additional processing of the set of information. One or more applications are executed in accordance with the set of instructions in response to receiving the set of instructions.
US10154302B2
An entry adapter device and method, the entry adapter device configured to connect to an upstream cable television (CATV) network, a first downstream subscriber device, and at least one second downstream subscriber device. The device has an active downstream signal communication path configured to conduct signals in a first frequency range. The device also includes an active upstream signal communication path configured to conduct signals in a second frequency range. The device further includes a passive signal communication path, and an in-home entertainment (IHE) signal communication path configured to conduct signals in a third frequency range.
US10154292B2
The present invention discloses an information pushing method. The method includes: a cloud server receiving program information from a program server and analyzing program content in the received program information to find available regions in image frames of the program content; the cloud server generating a block information record table for the found available regions; and an information server receiving the block information record table from the cloud server, finding corresponding information to be pushed for identifiers of the available regions in the block information record table according to a preset information association rule, associating the information to be pushed with the identifiers and sending the found information to be pushed to a corresponding playing terminal. The present invention also discloses an information pushing system, a cloud server and a information server.
US10154291B2
The present invention relates to a video analysis method, including: receiving a plurality of chunks of a video streamed from a server; extracting one or more frames from each chunk; analyzing each frame in accordance with a static image analysis engine to generate a pornographic content rating for the frame; and combining the ratings of the frames from the plurality of chunks to generate a pornographic content rating for the video. A system and software for analyzing video also described.
US10154287B2
A video encoding method is provided. The method includes: encoding a current region of a video by performing a transformation on the current region by using transformation units in a variable tree-structure which are determined from among transformation units that are hierarchically split from a base transformation unit with respect to the current region and which are generated based on a maximum split level of a transformation unit. The method further includes outputting encoded data of the current region, information about an encoding mode, and transformation-unit hierarchical-structure information including maximum size information and minimum size information of the transformation unit with respect to the video.
US10154286B2
Systems, methods, and devices are disclosed for performing adaptive color space conversion and adaptive entropy encoding of LUT parameters. A video bitstream may be received and a first flag may be determined based on the video bitstream. The residual may be converted from a first color space to a second color space in response to the first flag. The residual may be coded in two parts separated by the most significant bits and least significant bits of the residual. The residual may be further coded based on its absolute value.
US10154285B2
A video coding system, and a method of operation thereof, includes: a source input module for receiving a frame from a video source; and a picture process module, coupled to the source input module, for generating a reference coding unit in the frame; for generating an intra copy motion vector pointing to the reference coding unit within a search range, wherein the search range does not include an upper coding tree unit of the frame; for generating a current coding unit based on the intra copy motion vector; and for generating a video bitstream based on the current coding unit for a video decoder to receive and decode for displaying on a device.
US10154282B2
Disclosed are a method and device for generating a predicted picture, the method comprising: determining a reference rectangular block of pixels according to parameter information which includes a location of a target rectangular block of pixels and/or depth information of a reference view; mapping the reference rectangular block of pixels to a target view according to the depth information of the reference view to obtain a projection rectangular block of pixels; and acquiring a predicted picture block from the projection rectangular block of pixels. The technical problem of relatively large dependence among the data brought by simultaneously employing the depth picture of the target view and the depth picture of the reference view in the process of generating the predicted picture in the prior art is solved, and the technical effects of reducing the dependence on the data and improving the encoding and decoding efficiency is achieved.
US10154279B2
A method and apparatus for deriving a motion vector predictor (MVP) candidate set for a block are disclosed. Embodiments according to the present invention generate a complete full MVP candidate set based on the redundancy-removed MVP candidate set if one or more redundant MVP candidates exist. In one embodiment, the method generates the complete full MVP candidate set by adding replacement MVP candidates to the redundancy-removed MVP candidate set and a value corresponding to a non-redundant MVP is assigned to each replacement MVP candidate. In another embodiment, the method generates the complete full MVP candidate set by adding replacement MVP candidates to the redundancy-removed MVP candidate set and a value is assigned to each replacement MVP candidate according to a rule. The procedure of assigning value, checking redundancy, removing redundant MVP candidate are repeated until the MVP candidate set is complete and full.
US10154269B2
Methods, apparatus, and systems for video coding/decoding are disclosed. One representative method includes a decoder receiving video content including at least a base layer (BL), an enhancement layer (EL) and phase information. The phase information includes an indicator indicating one or more sets of phase parameters from among plural sets of phase parameters. The method further includes assembling the BL into an inter-layer reference (ILR) picture based on the video content and the received phase information, selecting one or both of the ILR picture or an EL reference picture, and predicting a current EL picture using the phase information and one or more of the selected ILR picture or the selected EL reference picture.
US10154266B2
A video quality estimation apparatus used for an encoded video, to estimate a video quality value being a value quantifying a video quality being quality of the video felt by a user when viewing and listening to the video. The apparatus includes a maximum value calculator to calculate a maximum value of the video quality value from a resolution of the video and a frame rate of the video, and a video quality calculator to calculate an estimated video quality value corresponding to an encoding bit rate having been input, based on a predetermined relationship between the encoding bit rate of the video and the video quality value. The predetermined relationship is a relationship in which the video quality value increases while the encoding bit rate increases, and the video quality value converges on the maximum value calculated by the maximum value calculator.
US10154265B2
A graphics server and method for streaming rendered content via a remote graphics rendering service. One embodiment of the graphics server includes: (1) a frame capturer configured to capture frames of rendered content at a frame rate, (2) an encoder configured to encode captured frames at the frame rate, and (3) a processor configured to cause encoded frames to be transmitted if the rendered content is at least partially changed, and cause a skip-frame message to be transmitted, the skip-frame message configured to cause the frame capturer to forgo capturing and the encoder to forgo encoding if the rendered content is unchanged.
US10154259B2
An image decoding method supporting a plurality of layers according to the present invention may comprise the steps of: receiving location information on a location in which an inter-layer reference picture set for one or more reference layers, to which a current picture can refer, is added to a reference picture list; generating an initial reference picture list including the inter-layer reference picture set on the basis of the location information; and predicting the current picture on the basis of the initial reference picture list. Accordingly, the present invention provides a method for signaling location information on a location in which an inter-layer reference picture is added to a reference picture list, and an apparatus using the same.
US10154255B2
The present invention inexpensively executes fault diagnosis in real time without obstructing an original image-processing function even while driving. To this end, this in-vehicle-camera image processing device has: one or more camera units capable of selectively switching between a captured image and a test image and outputting the same; an image-processing unit for subjecting a captured image outputted by the camera units to image processing; and a fault diagnosis unit for subjecting the camera units to fault diagnosis, on the basis of the test image outputted by the camera units. In addition, the image-processing unit determines whether or not a fault diagnosis is possible on the basis of the image-processing results, and when fault diagnosis is determined to be possible, outputs diagnosis instruction information to the fault diagnosis unit. The in-vehicle-camera image processing device is characterized in that upon receiving input of the diagnosis instruction information from the image-processing unit, the fault diagnosis unit outputs, to the camera units, an image-selection-instruction signal for switching the image outputted by the camera units from the captured image to the test image.
US10154254B2
A head-mounted display (HMD) includes an eye tracking system that determines user's eye tracking information based on depth information derived from time-of-flight methods. The eye tracking system includes an illumination source, an imaging device and a controller. The illumination source illuminates the user's eye with a temporally varying irradiance pattern. The imaging device includes a detector that captures temporal phase shifts (temporal distortions) caused by a local geometry and the illumination pattern being reflected from a portion of the eye. The detector comprises multiple pixels, each pixel having multiple units for capturing, over multiple time instants, light signals related to the temporally distorted illumination pattern. The controller determines phase differences between the temporally distorted illumination pattern and the temporally varying irradiance pattern, based on the captured light signals. The controller determines depth information related to eye surfaces and updates a model of the eye, based on the phase differences.
US10154241B2
The invention relates to post-processing of a digital photo to correct perspective distortion in the photo. The correction applies a digital photo of a scene and a depth map associated with the photo and comprising, for each pixel in the photo, a depth being a distance between a part of the scene in that pixel and a position of the camera at the time of acquisition. The correction is performed locally, so that the correction of any pixel in the photo depends on the depth of that pixel. The correction can be implemented as a transformation of each pixel in the original photo into a new position in a corrected photo. Afterwards, pixel values has to be calculated for the pixels in the corrected photo using the original pixel values and their new positions. The invention is particularly relevant for photos where objects or scenes involves a large magnification variation, such as selfies, close up photos, and photos when the extension of a large, object is not orthogonal to the optical axis of the camera (low/high angle shots).
US10154239B2
Embodiments disclose a real-time surgery method and apparatus for displaying a stereoscopic augmented view of a patient from a static or dynamic viewpoint of the surgeon, which employs real-time three-dimensional surface reconstruction for preoperative and intraoperative image registration. Stereoscopic cameras provide real-time images of the scene including the patient. A stereoscopic video display is used by the surgeon, who sees a graphical representation of the preoperative or intraoperative images blended with the video images in a stereoscopic manner through a see through display.
US10154237B2
An image processing apparatus includes a transformation unit, an identification unit, a determination unit, and a processing unit. The transformation unit is configured to perform transformation processing on an input image based on a transformation parameter. The identification unit is configured to identify transformation information related to amounts of transformation respectively between a first plurality of coordinates on a transformed image generated based on the transformation processing and a second plurality of coordinates on the input image corresponding to the first plurality of coordinates. The determination unit is configured to determine a smoothing parameter related to an intensity of smoothing processing for each region of the transformed image based on the transformation information. The processing unit is configured to perform smoothing processing on an image based on the input image, based on the smoothing parameter for each region.
US10154236B2
An Acoustic-Optic A/O device receives light from a source and deflecting the light onto the second A/O device which may be a multi-stacked set of individual A/O devices. The first and second devices may deflected light according to control signals. Also, a multi-modulator projector display system including a light source, controller, an A/O modulator illuminated by the light source and capable of deflecting light according to controller signals, a second modulator illuminated by light from said A/O modulator and capable of modulating the A/O modulated light, said second modulator comprising a plurality of mirrors, and said second modulator capable of modulating the light according to controller signals.
US10154227B2
The display device includes two stands 1 that support a chassis (holder). The stand has a strut, and the strut is fixed to the chassis with a fixing portion that encloses a back side and both horizontal sides of the strut. A first projected portion, which projects toward the strut, is formed on a second plate-like member positioned at one side of the strut, and a second projected portion, which projects at a position nearer to the back compared to the first projected portion, is formed on a third plate-like member positioned at the other side. Between the two fixing portions, positions of the second plate-like member and the third plate-like member are in reverse to each other. Due to difference in the positions of the first projected portion and the second projected portion, the two stands cannot be attached at reverse positions. Once the orientation of one fixing portion is reversed, one fixing portion becomes the other fixing portion, and the two fixing portions are common components.
US10154225B2
The present disclosure relates to a frame grabber, an image processing system, and an image processing method. A frame grabber according to an embodiment of the inventive concept includes a plurality of decoders, a plurality of image controllers, a plurality of memories, a synchronization controller, and a synchronization memory. The plurality of decoders generate a plurality of image data by decoding a plurality of image signals. The plurality of image controllers generate a plurality of pixel data and a plurality of frame information data on the basis of the plurality of image data. The plurality of memories store the plurality of pixel data. The synchronization controller receives the plurality of frame information data, and generates synchronization data on the basis of the plurality of frame information data. The synchronization memory stores the frame information data and the synchronization data.
US10154224B2
This utility model relates to a remote controller for televisions, video recorders/players comprising a housing having an upper and lower shells, said upper shell being provided with a plurality of different slots adapted to receive different sizes of push buttons, and a printed circuit board with electronic parts disposed inside said housing, characterized in that a circular channel adjustment control and a volume adjustment control traversing respective slots on said upper shell, each of said circular channel and volume adjustment control being pivotally secured to said housing, and each being provided with opposing forward lug and rear lug protruding outwardly from the periphery thereof and in communication with said printed circuit board.
US10154220B2
Multiple image data subframes corresponding to respective portions of an exposure interval are generated within a sensor device of an image system. Depending on whether the exposure interval exceeds one or more exposure time thresholds, data representative multiple image data subframes are output from the image sensor device in one of at least two formats, including a first format in which each of the subframes of image data is output in its entirety, and a second format in which a logical combination of at least two of the subframes of image data is output instead of the at least two of the subframes of image data such that the total volume of image data output from the image sensor device is reduced relative to the first format.
US10154218B2
An encoding circuit includes a clock generating unit having a delay circuit in which n (n is a power of 2) delay units are connected together a latch unit configured to latch the plurality of delayed signals; and an encoding unit configured to encode state of each of the plurality of delayed signals, wherein the encoding unit encodes the state of each of the plurality of delayed signals by performing: a first operation of determining a position at which logic states of two or more delayed signals in a signal group change from High to Low, a second operation of determining a position at which logic states of two or more delayed signals in the signal group change from Low to High, and a third operation of determining that logic states of two or more signals including at least one delayed signal in the signal group are predetermined states.
US10154207B2
An imaging pixel includes a photodetector for generating a charge signal, an input buffer, a control device, and a switch. The input buffer is connected to the photodetector for amplifying the charge signal. The control device is connected to the photodetector and the input buffer to separate high-frequency charge signals from low frequency charge signals. The switch is operably connected to the input buffer for sampling of high-frequency charge signals in a charge storage device triggered by amplitude of high-frequency charge signals provided by the input buffer.
US10154200B2
An imager module for a vehicle is disclosed. The imager module comprises an imager configured to capture image data over a plurality of image frames based on incoming light in a field of view and an optic device configured to control a transmission of the incoming light. The module comprises a controller configured to identify an exposure time for the imager based on environmental lighting conditions and adjust the exposure time by a flicker mitigation period. The adjustment of the exposure time mitigates an appearance of a periodic light source in the image data. The controller is further configured to control the transmission of the optic device to control the transmission of the incoming light.
US10154192B1
A server includes a photo filter module with instructions executed by a processor to identify when a client device captures a photograph. Photograph filters are selected based upon attributes of the client device and attributes of the photograph. The photograph filters are supplied to the client device.
US10154156B2
An image forming apparatus including: a hard disk configured to store data; a hard disk malfunction detecting unit configured to detect malfunction of the hard disk; a partition confirmation unit configured to determine as to whether a malfunctioning portion of the hard disk is in a preliminary determined partition; and a partition formatting unit configured to format the partition, wherein, when the malfunctioning portion of the hard disk detected by the hard disk malfunction detecting unit is determined as being in the partition preliminary determined by the partition confirmation unit, the partition formatting unit formats the partition.
US10154149B1
An audio framework for acoustic feedback suppression. One example portable communication device includes a microphone, a loudspeaker, and an electronic processor. The electronic processor receives an acoustic signal, including an audible component and an ultrasonic component, from the microphone. The electronic processor splits the acoustic signal into a first stream and a second stream identical to the first stream. The electronic processor is removes the ultrasonic component from the first stream to generate a filtered audio stream, and passes the filtered audio stream to a sound server. The electronic processor removes the audible component from the second stream to generate a received ultrasonic stream, and compares the received ultrasonic stream to a transmit ultrasonic stream to determine an acoustic distance. The electronic processor determines an attenuation level based on the acoustic distance, and adjusts an audio component of the portable communication device based on the attenuation level.
US10154147B2
Disclosed embodiments include a multi-network gateway system providing one or more third-party telecommunications service providers access to a third-party network interface across an otherwise proprietary access network maintained by a primary telecommunications service provider. Specifically, one embodiment includes an access network provided by a primary telecommunications service provider in communication with a multi-network access gateway. One subset of telecommunications information conveyed across the access network is provided to a customer of the primary telecommunications service provider. Another subset of telecommunications information conveyed across the access network is provided to a third-party network interface and to a third-party network, for the use of the third-party telecommunications service provider.
US10154142B2
A system and method include a processor and a memory. The memory stores instructions, which when executed by the processor, causes the processor to allocate interactions to a server based on a function of a criteria over time, where the server can only handle a determined number of interactions at a time.
US10154137B1
A contact center dialing a telephone number to a party, such as a debtor, may discover that the number is a VoIP number and subject to a prohibition of being autodialed. In other embodiments, a number that was subject to the prohibition of being autodialed is now discovered to no longer be subject to such prohibition. Various mechanisms defined indicate how such a prohibition associated with the number may be indicated in a dialing list and how various contact center architectures may be used to process the dialing list. In one embodiment, separate sub-systems are used to dial separate dialing lists based on whether the number is to be manually dialed or dialed using an autodialer. In another embodiment, another architecture is used to process an integrated dialing list to determine whether a number, such as a VoIP number, is to be manually dialed or autodialed.
US10154136B1
Systems, apparatuses, methods, and computer readable mediums for implementing a flexible call blocking scheme using validated identities and selected attribute sharing. A user may undergo an identity verification process to generate one or more signed attributes associated with the user. When the user initiates a phone call, the user may select which attributes to expose to the callee. In one embodiment, the user's device may prevent the user's phone number from being exposed to the callee. The selected attributes may be sent to the callee, and then the device of the callee may compare the selected attributes to preconfigured rules. If the preconfigured rules indicate the selected attributes of the caller meet one or more criteria, then the call may be allowed to ring the device of the callee. Otherwise, the call may be blocked.
US10154129B2
A wearable electronic apparatus, a computer program and a method are disclosed. Physical activity data measured relating to a user of a wearable electronic apparatus is obtained. An exercise mode of the wearable electronic apparatus is switched on such that information related to the physical activity data is outputted to the user. While the exercise mode is on, wireless application data is received, and, only if the application data fulfills a predetermined relevance condition, the application data is outputted to the user.
US10154123B2
Techniques are described herein for receiving, by node of a telecommunication service provider, a network data packet from one of an application client of a telecommunication device and an application server. The node may then retrieve application information from a header of the network data packet and apply the application information to adapt radio delivery. Alternatively or additionally, the node may then insert radio information into the header of the network data packet in place of the application information. After performing the inserting or the retrieving, the node may transmit the network data packet to the other of the application client and the application server.
US10154115B2
A system and method for implementing functionality within a network on behalf of first and second devices communicating with each other through the network. A front-end device is provided within the network that communicates data traffic with the first device. A back-end device is also implemented within the network and communicates data traffic with the second device. A communication channel couples the front-end device and the back-end device. Data traffic may be encoded into a different type or protocol for transport through the communication channel by the front-end device and back-end device. The front-end device and back-end device exchange quality of service information and may alter characteristics of the data traffic through the communication channel according to the quality of service information.
US10154107B2
Distributing access to a document from a processing system includes sending or pushing a reference for a document within a repository to a storage area of a recipient system of a recipient to enable retrieval of the document from the repository. The reference is removed from the storage area of the recipient system of the recipient in response to an expiration of the document.
US10154082B2
Methods and systems are presented for accessing customer relationship management (CRM) information stored in a carrier system associated with a user of an identified client device. A client device is identified based on client device identification information received from a carrier system. CRM information associated with the identified client device is received from the carrier system, and data corresponding to at least a subset of the CRM information is output to the client device. The client device may be configured to pre-populate data fields of a transaction based on the data corresponding to at least a subset of the CRM information.
US10154081B2
Appropriate use of a device by each terminal is enabled based on plural terminals being able to use the device.A control system 1 has a first tablet terminal 101 (terminal) that runs a web browser; a device DV that outputs data input to the web browser, or to which data output from the web browser is input; and a printer 11 including a device communication unit that communicates device input/output data with the device,a terminal communication unit that communicates the device input/output data with the terminal, and a device management unit 20d that manages the relationship between the first tablet terminal 101 and the device DV.
US10154072B2
In various embodiments, methods and systems for intelligent streaming of game content based on the level of interactivity of the game content are provided. The level of interactivity of game content is determined using techniques that classify the level of interactivity. The level of interactivity is defined for different components of game content. Streaming techniques are associated with game content having specific levels of interactivity. An edge computing infrastructure may facilitate intelligent streaming in that game assets classified as prefetch game assets or stream game assets are associated with prefetch instructions. The prefetch instructions are communicated from a game server to a game platform to instruct the game platform to prefetch a prefetch game asset to the edge computing infrastructure in advance of an anticipated game context in which the prefetch game asset is used. During the anticipated game context, the assets are retrieved for output at the game platform.
US10154066B1
Assessing compromises of data security is achieved by establishing access control policies for data files in storage devices across an enterprise. A list is compiled of the data files that were accessed by processes executing on processors of the enterprise. A suspicion score is assigned to each of the processes based on deviations of in-memory behaviors of the processes from established criteria. In response to the suspicion score meeting a suspicious process criterion, the file system operations performed by the suspicious process are analyzed against the access control policies and the suspicion score is modified based on a degree to which the file system operations performed by the suspicious process violate the access control policies.
US10154059B2
A hearing device includes: a processing unit configured to compensate for hearing loss of a user of the hearing device; and an interface; wherein the processing unit is configured to: receive a session request for a session via the interface, obtain and store a session key, encrypt the session key based on a hearing device key, send a session response comprising the encrypted session key, and receive session data in the session via the interface.
US10154054B2
Systems and methods are disclosed for generating term frequencies of known terms based on crowdsourced differentially private sketches of the known terms. An asset catalog can be updated with new frequency counts for known terms based on the crowdsourced differentially private sketches. Known terms can have a classification. A client device can maintain a privacy budget for each classification of known terms. Classifications can include emojis, deep links, locations, finance terms, and health terms, etc. A privacy budget ensures that a client does not transmit too much information to a term frequency server, thereby compromising the privacy of the client device.
US10154053B2
In one embodiment, a method includes receiving network data at an analytics device, identifying features for the network data at the analytics device, grouping each of the features into bins of varying width at the analytics device, the bins comprising bin boundaries selected based on a probability that data within each of the bins follows a discrete uniform distribution, and utilizing the binned features for anomaly detection. An apparatus and logic are also disclosed herein.
US10154050B2
A device and a method for monitoring continuously the activity of a microphone and a speaker of an electronic communications device, filtering any emitted or received signal in the ultrasound frequency spectrum (signals ≥17 kHz) and assessing whether the emitted or received signal is malicious or benign, in order to detect and avoid malicious transmissions established on the ultrasounds frequency spectrum. If a malicious transmission is detected, the user is alerted and can allow or deny said transmission. The device and method are a new concept of Information Technology defense systems that complements traditional antivirus.
US10154045B2
A method of communicating between secured computer systems includes supplementing a prepared task file with specified information in a source computer system, transmitting the supplemented task file from the source computer system to a task computer system, transmitting the supplemented task file from the task computer system to a target computer system, verifying validity of the supplemented task file by the target computer system, and executing at least one task in the target computer system on the basis of the supplemented task file in the event that verification of the validity of the supplemented task file was successful, wherein both the source computer system and the target computer system at least temporarily keep specified network ports closed such that addressability of the source computer system or of the target computer system, respectively, via a network for storing or fetching the task file is prevented, but the task computer system is accessible with at least one listening open network port via network such that the source computer system or the target computer system can access the task computer system to store the task file in the task computer system or fetch it from the task computer system.
US10154038B2
A policy data structure defines predetermined authorizations, each relating to authorization of at least one user to access at least one resource as well as to dynamic access requests. Each dynamic access request indicates a condition to be satisfied by a respective set of attributes associated with a user request to access a resource and for the request to be granted in absence of an authorization determinative of the request. If the structure does not define an authorization for a request to access a resource, it is determined whether the structure defines a dynamic access requirement determinative for the request, and if so, whether to grant the request in accordance with the respective set of attributes associated with the request. For at least one request, after determining whether to grant the request, a dynamic authorization relating to authorization to access the resource within the request is added to the structure.
US10154037B2
Techniques are disclosed for implementation of a data storage device as a security device for managing access to resources. These techniques can be implemented for multi-factor authentication (MFA) to provide multiple layers of security for managing access to resources in an enterprise and/or a cloud computing environments. As a security device, a storage device can be used a portable device to provide a point of trust for multi-factor authentication across any client application or device operated to access resources. A storage device may be configured with security data for authentication with an access management system. After configuration, a portable storage device may be used for authentication of a user without credential information at any client device based on accessibility of the device to the portable storage device. A storage device configured as a security device can ensure that legitimate users have an easy way to authenticate and access the resources.
US10154034B2
A method begins by storage units of a set of storage units receiving an access request regarding a set of encoded data slices from a user device. The method continues with a storage unit interpreting to determine whether the user device is authorized to access the set of encoded data slices. When the storage unit determines that the user device is authorized to access the set of encoded data slices as requested in the access request, the method continues with the storage unit sending a message to proceed with responding to the access request to the other storage units. When the storage unit determines that the user device is not authorized to access the set of encoded data slices as requested in the access request, the method continues with the storage unit sending a message to disregard the access request to the other storage units.
US10154028B2
Systems and methods are disclosed for providing an unregistered user with access to a network in a secure and efficient manner. A random, on-demand password is generated and the password is associated with an account that permits the user to access the network for a single session only. The account is also associated with a specific IP address. Entry of the password permits access to the network on the IP address associated with the account. At the conclusion of the single session, the password is disposed of such that it will no longer enable access to the network. An access point associated with the network can also be configured to collect marketing information by pairing the IP address with a virtual IP address, in which a user's demographic information is embedded. Such configuration can be used to aggregate data concerning the network activities of users with similar demographic characteristics.
US10154026B2
Methods, systems, and computer program products are provided that enable secure remote modification of device credentials using device-generated credentials. A plurality of credentials policies is stored by the user device. The credentials policies are merged to generate a merged credentials policy. An instruction is received by the user device from a trusted service to initiate a device credentials change. A new device credentials is generated on the user device based at least on the merged credentials policy.
US10154025B2
One embodiment of seamless device configuration between a network device and an access point sends a device credential associated with the network device to the access point before the network device communicates with the access point. The device credential can be used to verify the identity of the network device and can authenticate the network device with the access point without requiring user interaction. Another embodiment can incorporate a central authority maintaining a database of network devices, access points and associated users. The central authority can determine when one or more network devices can seamlessly be configured for use with a particular access point. The central authority can send the device credential associated with the one or more network devices to the access point before the network device communicates with the access point.
US10154023B1
A method is disclosed for executing a secure virtual machine stored in encrypted form in IaaS cloud such as Microsoft Azure or Amazon Web Services. A first execution environment comprising a key access protocol for accessing a cipher key is initiated. The first execution environment executes the secure virtual machine by accessing a secret for use in deciphering the encrypted form of the secure virtual machine and providing same to allow the secure virtual machine to be executed.
US10154019B2
A method establishing a trusted end-to-end communication link is disclosed. The method comprises executing a communication application in a trusted security zone of a mobile access terminal. The method also comprises sending a message from the mobile access terminal to a trusted communication application executing in a trusted security zone of a trusted enterprise edge node. The method further comprises sending the message from the trusted enterprise edge node to a trusted cloudlet executing in a trusted security zone of a cloud based server.
US10154014B2
One embodiment provides a system for efficiently and securely encrypting, transmitting, and decrypting video data, including selective encryption of image frames. During operation, the system obtains by a content-transmitting device, an image frame which is used to form a video stream. In response to determining that the image frame satisfies a predetermined condition for encryption, the system encrypts the image frame based on an encryption algorithm. The system encapsulates the encrypted image frame based on encapsulation information. The system includes encryption identification information for the image frame in the encapsulation information.
US10154004B2
A Dynamic Host Configuration Protocol (DHCP) communications configuration system includes a client information handling system (IHS) coupled to a controller over a network. The client IHS creates a plurality of DHCP discover messages that include capability data that describes at least one hardware resource on the client IHS, and sends the plurality of DHCP discover messages over the network. The controller receives the plurality of DHCP discover messages and processes the capability data to determine configuration data for the client IHS, creates a plurality of DHCP offer messages including the configuration data for the client IHS, and sends the plurality of DHCP offer messages over the network to the client IHS. The client IHS then uses the configuration data to configure the client IHS.
US10154002B2
The various embodiments described herein include methods, devices, and systems for disseminating messages in a communications system. In one aspect, a method is performed at a server. The method includes: (1) receiving a priority message from a first user of a plurality of users of the communication system, the priority message directed toward one or more users of the plurality of users, including a second user; (2) determining whether the second user has interacted with one or more prior messages of the first user; and (3) in accordance with a determination that the second user has interacted with the one or more prior messages of the first user, sending the priority message to the second user.
US10154000B2
In particular embodiments, a computing device receives from each of one or more contact-information sources a set of contact information associated with a user of a social-networking system. The set of contact information includes one or more instances of contact information in one or more categories of contact information. The computing device automatically selects, in each of the categories of contact information, one of the instances of contact information from the sets of contact information as a default for the category of contact information for a second user of the social-networking system.
US10153991B2
Systems and methods are provided for limiting the number of persistent voice connections for a user and for configuring dynamic connections to appear from the user's perspective as if they were persistent connections. When the user initiates a call over a dynamic connection the user's voice is stored until the connection is established at which time the user's voice will continue to be stored and will also be transmitted over the connection until the voice being stored and the voice being transmitted become the same.
US10153988B2
A network device includes a first network processor that forwards packets based on a first forwarding information table; a second network processor that forwards packets based on a second forwarding information table; a first group of ports operably connected to the first network processor; and a second group of ports operably connected to the second network processor. The first forwarding information table specifies that packets, received by the first network processor, that specify a destination device reachable by the first group of ports and the second group of ports are forwarded by a port of the first group of ports. The second forwarding information table specifies that packets, received by the second network processor, that specify the destination device reachable by the first group of ports and the second group of ports are forwarded by a port of the second group of ports.
US10153987B2
A novel design of a gateway that handles traffic in and out of a network by using a datapath daemon is provided. The datapath daemon is a run-to-completion process that performs various data-plane packet-processing operations at the edge of the network. The datapath daemon dispatches packets to other processes or processing threads outside of the daemon. At least one of these other processes is a data plane process that returns a resulting packet to the datapath daemon.
US10153985B2
A multiprocessor computer system comprises a dragonfly processor interconnect network that comprises a plurality of processor nodes, a plurality of routers, each router directly coupled to a plurality of terminal nodes, the routers coupled to one another and arranged into a group, and a plurality of groups of routers, such that each group is connected to each other group via at least one direct connection.
US10153980B2
Techniques for managing congestion in a computer network are described. In some examples a network node uses a dynamic moving average to determine a level of network congestion a computer network. The dynamic moving average uses a window that is dynamically resized based on the contents of the window. For example, when the contents of the half of the window containing older samples are sufficiently different from the contents of the half of the window containing newer samples, the older samples are discarded and an average is calculated using just the newer samples.
US10153965B2
Some embodiments provide a set of one or more network controllers that communicates with a wide range of devices, ranging from switches to appliances such as firewalls, load balancers, etc. The set of network controllers communicates with such devices to connect them to its managed virtual networks. The set of network controllers can define each virtual network through software switches and/or software appliances. To extend the control beyond software network elements, some embodiments implement a database server on each dedicated hardware. The set of network controllers accesses the database server to send management data. The hardware then translates the management data to connect to a managed virtual network.
US10153960B2
A method includes analyzing bandwidth usage during a first phase of streaming of media and during a second phase of the streaming of the media. The first phase corresponds to the streaming of the media before a buffer is filled with a threshold amount of data associated with the media. The second phase corresponds to the streaming of the media after the buffer is filled with the threshold amount of the data and while the media continues to be buffered. The method includes calculating a size of the buffer based on a difference in the bandwidth usage during the first phase relative to the second phase. The method further includes determining an end time of the media based on the size of the buffer. The end time of the media occurs after a time when the data associated with the media completes downloading to the buffer.
US10153959B2
Network communication and cost awareness techniques are described. In one or more implementations, functionality is exposed through one or more application programming interfaces (APIs) that is accessible to a plurality of applications of the computing device to perform network communication. Data is returned to one or more of the plurality of applications regarding a cost network used to perform the network communication.
US10153955B2
A method including: receiving network performance parameters of a plurality of data networks, the network performance parameters being collected by individual client devices of a plurality of client devices; receiving location data indicating a geographic location of the individual client devices when the network performance parameters were collected, the received location data being associated with respective network performance parameters; selecting, from the received location data, a subset of the received location data associated with network performance parameters of a first data network of the plurality of data networks; calculating a geographic location of a first access point of the first data network based on at least one geographic location indicated by the subset of the received location data; and building a database entry indicating the calculated geographic location of the first access point.
US10153950B2
A method and apparatus are provided for identifying and locating fault conditions in a network. Network performance data are derived from a network termination device perspective which enables fault detection in any part or parts of a link between the device and broadband remote access server (BRAS) including copper lines. For example, during a training phase, parameter data generated by a device is retrieved for a plurality of network termination devices in a predetermined portion of the network. The parameter data comprising values for a predetermined set of parameters indicative of data communications performance over that portion of the network. The data is analyzed and one or more models are generated. In a monitoring phase, the same parameters are retrieved from a network termination device of a selected user served by the same portion of the network to expose any significantly divergent behavior, potentially indicative of a fault condition.
US10153944B2
Techniques for configuring/learning the link aggregation groups (LAGs) of a port extender (PE) at the time the PE joins an extended bridge are provided. According to one embodiment, a first network device in a system of network devices (e.g., an extended bridge) can receive a join message from a second network device in the system, where the join message includes a LAG configuration for one or more LAGs programmed on the second network device. The first network device can further determine whether a provisional LAG configuration for the one or more LAGs of the second network device exists on the first network device. If a provisional LAG configuration does not exist on the first network device, the first network device can learn the LAG configuration included in the join message and can integrate the second network device into the system based on the learned LAG configuration.
US10153941B2
Certain embodiments of computing systems, devices, components, modules, routines, and processes for implementing distributed operational control in a computing fabric are described herein. In one embodiment, a method includes receiving, at a control cluster, a tenant request for a cloud-based computing service at the computing system. The method also includes creating an application configured to provide the requested cloud-based computing service based on the tenant request and pushing configuration data of the created application to the execution cluster to be executed at the execution cluster without further intervention from the control cluster.
US10153938B2
Systems and methods are included for detecting driving based on user-specific models for driving detection, and restricting access to an application of the user device while a user is driving. A management agent installed on the user device can collect data from sensors in a user device and provide the data to a management server, which can build a user-specific model for driving detection for that user. The management agent can then use that user-specific model for detecting when the user is driving. When the agent determines that the user is driving, it can enforce a driving policy that limits access to applications and delay or modify notifications generated by applications.
US10153933B2
Techniques are provided for constructing or determining a training sequence as a part of transmission preamble to minimize (or at least reduce) a peak-to-average power ratio (PAPR) at a transmitting node. In one example, a long training field (LTF) sequence of a preamble is determined that combines a set of interpolating sequences with LTF tone values. The LTF tone values may cover at least a portion of bandwidth of a first size, with each of the LTF tone values repeated for different subcarriers. The phases of tones of the LTF sequence may be rotated per bandwidth of the first size and certain tones of the LTF sequence may have a stream of values at pilot locations. For example, the phases of tones of the LTF sequence may be rotated in an effort to reduce PAPR during a transmission of the LTF sequence.
US10153932B2
A wireless communication device (alternatively, device, WDEV, etc.) includes at least one processing circuitry configured to support communications with other WDEV(s) and to generate and process signals for such communications. In some examples, the device includes a communication interface and a processing circuitry, among other possible circuitries, components, elements, etc. to support communications with other WDEV(s) and to generate and process signals for such communications. A WDEV generates an orthogonal frequency division multiple access (OFDMA) frame that includes a preamble that specifies allocation and/or non-allocation of at least one resource unit (RU) for a communication channel and transmits the OFDMA frame to at least one other wireless communication device to be processed by the at least one other wireless communication device to determine the allocation of the at least one RU for the communication channel or the non-allocation of the at least one RU for the communication channel.
US10153930B2
A communication device encodes a plurality of information bits to generate a plurality of encoded bits, and maps the plurality of encoded bits to a plurality of constellation symbols, including mapping each bit to multiple constellation symbols. The communication device generates a plurality of orthogonal frequency division multiplexing (OFDM) symbols corresponding to a physical layer (PHY) data unit using the plurality of constellation symbols, wherein the OFDM symbols are generated such that: the OFDM symbols have a tone spacing that is ¼ of a tone spacing of a legacy wireless communication protocol, and the OFDM symbols span only a subband of a 20 MHz communication channel. The communication device generates a transmission signal using the plurality of OFDM symbols, the transmission signal spanning only the subband of the 20 MHz communication channel.
US10153928B2
A method and a highway addressable remote transducer (HART) modem for modulating and demodulating an analog signal including a HART message are provided. With low power consumption, the less computationally intensive HART modem modulates the analog signal using a coherent 8-ary phase shift keying (C8PSK) technique with a predefined gray code lookup table and a pre-generated sample lookup table having phase modulated digital signals indexed by index vectors, and transmits a HART C8PSK analog signal to sensor devices. A C8PSK demodulator in the HART modem demodulates the HART C8PSK analog signal by performing coarse estimation and fine estimation of phase errors and by estimation of a timing offset using a decision estimator. An automatic modulation classifier of the C8PSK demodulator validates presence of the analog signal in a C8PSK protocol by determining signs of in-phase and quadrature phase signals corresponding to each subsequent processed digitized sample of the analog signal.
US10153926B2
Disclosed are a frequency offset estimation method and apparatus in an optical transmission network and a storage medium. The method comprises: acquiring a data symbol to be frequency offset estimated, and eliminating a noise phase, a phase generated by a light source and an information phase in the data symbol to be frequency offset estimated; and performing a correlation operation on a data symbol with a set interval in the data symbol after the elimination processing and using a correlation operation result to determine a frequency offset estimation value.
US10153925B2
A multidimensional symbol encoder is coupled to a transmitter. Multidimensional symbols are encoded by concatenating two or more partial symbols, wherein individual intervals of up and down sections of the two or more partial symbols are independently controlled as to duration. A multidimensional symbol decoder is coupled to a receiver. Multidimensional symbols are decoded by measuring duration of individual intervals i) that are independently controlled as to duration and ii) that are up and down sections of two or more concatenated partial symbols.
US10153923B2
The invention relates to the field of the equalizer, more specifically, to a single carrier equalizer and a receiver system comprises the single carrier equalizer. It is used to gradually improve the performance of the frequency domain equalizer by the way of iterations. The present invention uses an iterative updater to conduct a first iteration based on the frequency domain value of the input signal and the frequency domain value of the channel of the input signal, and transmits the iteration result to the inverse fast Fourier transformer. And the signal decision device is used to judge the value of the output of the inverse fast Fourier transformer, and the output signal of the signal decision device is transmitted to the fast Fourier transformer and the iterative updater respectively.
US10153921B2
A self-interference channel estimation method and device, where the method includes: determining, when a receive port of the first device receives a first signal, a second signal transmitted by a transmit port of the first device, wherein the first signal comprises a service signal from a second device, and comprises a self-interference signal originated from the second signal interfering, through an air interface, with the service signal from the second device, wherein service data comprised in the second signal is segmented into at least two segments, and a signal sequence formed by at least one preset character is inserted between the at least two segments of service data; estimating, according to the first signal and the second signal, the self-interference signal originated from the second signal; and eliminating the estimated self-interference signal from the received first signal.
US10153914B2
A method for indicating usage of a multicast-broadcast single-frequency network (MBSFN) area in a wireless communication system is provided. A network indicates an identifier indicating usage of an MBSFN area via system information to a user equipment (UE). The UE determines whether to read a multicast control channel (MCCH) corresponding to the MBSFN area according to the received identifier.
US10153909B2
In some embodiments, a powered device includes a powered device circuit, which may include a maintain power signature (MPS) circuit configured to compare a sense current to a reference current. In a first mode, the MPS circuit may be configured to automatically generate an MPS signal when the sense current is less than the reference current.
US10153908B2
Method for establishing secure communication between a plurality of IoT devices in one or more vehicles include: provisioning the plurality of IoT devices by providing a unique identification, a digital identity token and a cryptographic key to each of the plurality of IoT devices; establishing a secure communication line between the plurality of IoT devices by authenticating respective communication lines between respective IoT devices and issuing a digital certificate to the respective communication lines; grouping the plurality of IoT devices into different groups based on a predetermined criteria; and including a group membership for a group of the different groups in an attribute certificate indicating group characterization.
US10153892B2
Low-complexity asynchronous wireless sensing and communication architecture is disclosed for low power wireless sensors. Schemes are based on asynchronous digital communications and Ultra-Wideband impulse radios. In asynchronous radio, combination of frequency-shift-keying (FSK) and on-off-keying (OOK) to remove clock synchronization is applied. Improved asynchronous non-coherent transmitters and receivers achieve both low power and low complexity while seamlessly combined with asynchronous level-crossing modulation. Both uncoded and coded asynchronous communication may be utilized. Coded asynchronous communication may use error correction. Forward error correction schemes for asynchronous sensor communication are utilized where dominant errors consist of pulse deletions and insertions, and where instantaneous encoding takes place. Forward error correction is also accomplished where a continuous-time sparse waveform signal is asynchronously sampled and communicated over a noisy channel via Q-ary frequency-shift keying. Concatenated code employs outer systematic convolutional codes and inner embedded marker codes that preserve timing information and protect against symbol insertions and deletions.
US10153881B2
A method and an apparatus for transmitting/receiving channel state information for use in multi-antenna system are provided. A signal communication method of a base station having a plurality of antennas in a wireless communication system includes determining antenna ports of first and second directions based on directions of the plurality of antennas, allocating channel measurement resources for the respective antenna ports to a terminal, transmitting a feedback configuration to the terminal according to the channel measurement resources, and receiving feedback information from the terminal based on the channel measurement resource and the feedback configuration. The signal transmission/reception method and apparatus are advantageous in transmitting/receiving channel state information efficiently in the system using a plurality of antennas.
US10153879B2
The present specification proposes a method of reporting channel quality information (CQI) by a user equipment (UE) to a base station (BS) in a wireless communication system. Specifically, the method includes the step of receiving a cell specific reference signal from the BS; calculating the CQI using the cell specific reference signal on the assumption that a specific number of resource elements (REs) for a demodulation-reference signal (DM-RS) exists; and reporting the CQI to the BS. Especially, if a most recent reported rank is 3 or 4, the specific number of REs for the DM-RS is assumed as a specific value, which is different from a minimum number of REs for the DM-RS or a maximum number of REs for the DM-RS.
US10153878B2
A method and apparatus for receiving a zero-power channel state information reference signal (CSI-RS) configuration in a wireless communication system is provided. A user equipment (UE) receives at least one first zero-power CSI-RS configuration for data rate matching on a discovery reference signal (DRS) from a network, and receives a second zero-power CSI-RS configuration for interference measurement from the network. The at least one first zero-power CSI-RS configuration is not used for the second zero-power CSI-RS configuration.
US10153873B2
The present invention relates to a method and apparatus for transmitting and receiving signals using a Physical layer Protocol Data unit (PPDU) format to which Space-Time Block Coding (STBC) is applied in a Wireless Local Area Network (WLAN). According to one aspect of the present invention, a method for transmitting data to a plurality of Stations (STAs) on a transmission channel by an Access Point (AP) in a WLAN may be provided. The transmission channel may be divided into a plurality of subchannels allocated to the plurality of STAs. The method may include generating a High Efficiency-Long Training Field (HE-LTF) field having a length determined based on whether Space-Time Block Coding (STBC) is applied to the plurality of subchannels, and transmitting a Physical layer Protocol Data Unit (PPDU) frame including the HE-LTF field and a plurality of data units for the plurality of STAs to the plurality of STAs.
US10153871B2
A plurality of timing advance groups (TAGs) comprises a first TAG and a second TAG. Uplink transmission timing in the first TAG is derived employing a first cell in the first TAG. The second TAG comprises a first unlicensed cell and a second unlicensed cell. Uplink transmission timing in the second TAG is derived employing at least a first signal received on the first unlicensed cell and a second signal received on the second unlicensed cell.
US10153864B2
A relay for a telecommunications system comprises a decoder which responds to received blocks corresponding to successive code words xS,t transmitted simultaneously by sources during T time slots. At each slot t, t=1, . . . , T, a code word xS,t comprises B blocks xS,t(1), xS,t(2), . . . , xS,t(B). The first can be decoded independently of the other blocks, to estimate for each source code words xS,t. It also comprises a detector which detects messages that have been decoded without error and takes a decision and an encoder and transmitter which encodes a signal and transmits it to the destination, which signal is representative only of messages that have been decoded without error. When estimating, the decoder takes account of a signal transmitted by another relay representative of messages from the sources that were decoded without error by that relay. The encoder and transmitter is under the control of the detector in accordance with a selection scheme, after each received block.
US10153863B2
The present disclosure relates to a method and a device for transmitting and receiving a packet in a communication system. A method for transmitting a packet according to the present disclosure comprises the steps of: generating at least one source block including source packets for transmitting contents; performing forward error correction (FEC) encoding and generating at least one reconstructed block including reconstructed packets for restoring the source packets; and transmitting signaling information including packet identification information on the at least one source block and a packet stream including the source packets and the reconstructed packets, wherein header information of the reconstructed packets includes the number of source packets included in each source block according to the packet identification information, and information indicating the start numbers of the source packets included in the each source block.
US10153860B2
A method of loading a fiber optic transport system includes adding one or more control channels to an optical fiber having one or more channels, wherein each of the control channels comprises a pair of signals that are cross-polarized and each of the pair of signals is at a different frequency from one another; measuring optical power on the optical fiber; and adjusting optical power of the one or more control channels based on the measured optical power.
US10153850B2
This power feed line switching circuit for switching connection states among a plurality of power feed lines has a plurality of switching circuits, and a variable resistance unit. The switching circuits switch the connection states among the power feed lines. The variable resistance unit is disposed on the connecting paths among the power feed lines before and after the switching, and the resistance values thereof change in conjunction with operations of the switching circuits.
US10153849B2
The invention provides a free space optical (FSO) communications terminal for a first telecommunications card or a backplane. The FSO terminal comprises a plurality of transmission interfaces. The FSO terminal further comprises a light signal generating unit adapted to generate a plurality of light signals. Each of the plurality of light signals carries the same information as the other one or more of the plurality of light signals and is arranged for transmission through a respective one of the plurality of transmission interfaces. Each of the plurality of light signals is at a different orthogonal mode from the other one or more of the plurality of light signals. The invention further provides a free space optical (FSO) communications terminal for a second telecommunications card or a backplane. The FSO terminal comprises a plurality of receive interfaces. Each of the plurality of receive interfaces adapted to receive a light signal carrying information. The light signal may be at any one of a plurality of orthogonal modes. The FSO terminal further comprises a plurality of optical-to-electrical signal convertors. The invention further provides an optical backplane, a router and an optical node.
US10153848B2
A transmitter for a continuous variable quantum communication system, the transmitter including a coherent light source and a first controller to apply a first signal to the coherent light source such that the coherent light source generates coherent light. The transmitter also including a first optical component to produce optical intensity modulation. The transmitter including a second controller to apply a second signal to the optical component such that a light pulse is emitted during a period of time that a first part of the generated light is received, and a light pulse is emitted during a period of time that a second part of the generated light is received. A phase control element and an intensity control element encode information in a continuum of values of the phase and amplitude of an emitted light pulse.
US10153838B1
An optical tracking system for use in a free space optical communication system is described. The system includes a birefringent lens that is positioned to receive incident light and to produce light with a first and a second polarization. The system also includes a focusing lens positioned to receive the light with the first and the second polarizations and to direct the light with the first polarization to a first focal location along the optical axis and the light with the second polarization to a second focal location along the optical axis. A quadrature detector that is positioned between the first focal location and the second focal location receives the light with both the first and the second polarizations, and produces an output that is indicative of an alignment of the optical system.
US10153834B2
An optical fiber replacement method in an optical network is provided. The optical fiber replacement method in the optical network is based on blocking due to an optical signal noise ratio limitation, in which standard single-mode optical fibers in an existing optical network are gradually replaced with ultra-low loss optical fibers. With the optical replacement method in the optical network, performance of the optical network can be improved to the greatest extent while ensuring low replacement cost in a process of gradually replacing the optical fibers.
US10153829B2
Systems and methods for detecting an unmanned aerial vehicle (UAV). Network access (for example, to the Internet) may be provided by detecting a UAV and fixing one or more beams from one or more ground terminals to the UAV. In one embodiment, the detection of a UAV includes forming and pointing beams from a ground terminal and ground gateways toward the UAV. The ground terminal may be configured to autonomously steer its antenna beam during initial installation to detect the reference signal from a UAV. In one variant, the ground terminals are steered to more finely track the position of the UAV based on a signal quality metric such as received signal strength and the UAV real-time position location coordinates. In one embodiment, the ground terminal antenna is initially manually pointed toward the UAV, and thereafter allowed to automatically steer to track the position of the UAV. In another embodiment the UAV antenna is steered toward a ground terminal using signal qualify received from the ground terminal and real-time position coordinates and orientation of the UAV.
US10153825B2
A vehicle-mounted control device, which communicates with a vehicle-mounted node via a common bus and follows a communication protocol that the lower the priority of a data frame output from the vehicle-mounted node, the longer a waiting time, includes: an arbitration device that suspends transmission of the transmission target frame to the bus when the priority of a transmission target frame is lower than an output data frame from the vehicle-mounted node, and continues transmission of the transmission target frame to the bus when the priority of the transmission target frame is higher than the output data frame; and a change device that changes the priority of the transmission target frame to be the highest of all data frames when the transmission of the transmission target frame is suspended for a prescribed time or longer as a result of arbitration control by the arbitration device.
US10153824B2
Provided is a wireless communication system that achieves high-reliability communication between a transmitter and a receiver. Specifically, the wireless communication system includes: a transmitter that transmits a carrier wave with rotational polarization on which a strongly correlated code is superimposed; and a receiver that uses the strongly correlated code in the reception polarized wave from the transmitter to establish synchronization between the transmitter and the receiver, wherein the receiver receives signals in a plurality of different polarized waves, establishes synchronization between the transmitter and the receiver for the plurality of reception polarized waves using correlation values between the received signals and the strongly correlated code corresponding to the reception polarized waves, compares the correlation values to a threshold to extract a specific reception polarized wave and a received signal corresponding to the polarized wave, calculates transmission polarization angles from shifts in synchronization timing, and separates or selects the signals transmitted in different propagation paths using specific reception polarized waves corresponding to the plurality of transmission polarization angles and the received signals corresponding to the polarized waves.
US10153823B2
A transmission method for transmitting a first modulated signal and a second modulated signal in the same frequency at the same time. Each signal has been modulated according to a different modulation scheme. The transmission method applies precoding on both signals using a fixed precoding matrix, applies different power change to each signal, and regularly changes the phase of at least one of the signals, thereby improving received data signal quality for a reception device.
US10153817B2
A transmitter includes a plurality of user-specific channels, with each user specific channel associated with a different set of user equipment (UE) receive antennas. For precoding, the transmitter generates a baseline channel matrix reflecting the characteristics of the communication medium employed to transmit data to the different user equipment (UEs). For each user-specific channel, the transmitter generates a complementary channel matrix based on the baseline channel matrix, then performs matrix decomposition (e.g., QR-Givens decomposition) to eliminate selected terms of the complementary channel matrix that interfere from other communication channels of the transmitter.
US10153811B2
Communication system with communication-layer maximization mechanism and method of operation thereof
A communication system includes: a receiver resource module configured to determine a receiver-antenna count for characterizing a device; an adjustment module, coupled to the receiver resource module, configured to generate a receiver-capacity profile exceeding a capability associated with the receiver-antenna count with a control unit; and a report module, coupled to the adjustment module, configured to transmit the receiver-capacity profile for communicating a communication content for communicating with the device.
US10153809B2
A device for near-field communication (NFC) and wireless power transfer. The device has an antenna resonant circuit that includes an antenna for transmitting and receiving signals, a multi-Q antenna matching circuit for adjusting a Q-factor of the antenna resonant circuit, and an antenna driver for driving the antenna through the multi-Q antenna matching circuit. The device also includes a microcontroller (MCU) configured to control the multi-Q antenna matching circuit to switch between a high-Q mode for wireless power transfer and a low-Q mode for NFC.
US10153806B1
Described is a cognitive signal processor that can denoise an input signal that contains a mixture of waveforms over a large bandwidth. Delay-embedded mixture signals are generated from a mixture of input signals. The delay-embedded mixture signals are mapped with a reservoir computer to reservoir states of a dynamical reservoir having output layer weights. The output layer weights are adapted based on short-time linear prediction. Finally, a denoised output of the mixture of input signals is generated.
US10153800B2
An apparatus that facilitates one-handed use of a mobile device has a finger brace configured to brace a user's finger on each of two opposed sides of the point where it is coupled to a flexible member. The flexible member extends through a hole in the back portion of the mobile device's case and is anchored to an interior surface of the back portion of the case. The flexible member's length is such that two fingers of the user's hand can press against the finger brace to brace the mobile device when the two fingers are between the finger brace and the case.
US10153791B2
A method, in a telecommunications system, for transmitting radio signals from a base station comprising at least a pair of transmission branches configured to supply output signals for respective antennae of the base station, to at least one terminal comprising at least one antenna, the method comprising splitting a signal for transmission into at least first and second components, applying a phase shift to the first component to generate a modified first component and providing the modified first component and the second component to respective power amplifiers for transmission over the antennae.
US10153790B2
This disclosure relates to a devices and methods related to satellite information broadcasting. Example embodiments may include frequency shifting an intermediate frequency (IF) signal down-conversion from the microwave-band. As an example, down-conversion involving local oscillators may lead to frequency drift due to varying temperature and/or humidity conditions. Correcting for the frequency drift may provide an opportunity to remove or filter excess bandwidth. Further embodiments may include receiving, in a tuning request, information about a transponder type. A frequency translation module may be adjusted based, at least in part, on the transponder type related to the IF signal being input into the frequency translation module. Such frequency-shifting and transponder-specific filtering may allow Single-Wire Multiswitch (SWM) devices to provide output signals with narrower bandwidth, which may improve signal quality, cable run length, reduce power demands, etc.
US10153787B2
An apparatus and a method. The apparatus includes a receiver to receive a polar codeword of length mj; a processor configured to determine a decoding node tree structure with mj leaf nodes for the received codeword, and receive i indicating a level at which parallelism of order m is applied to the decoding node tree structure, wherein i indicates levels of the decoding node tree structure, and wherein the mj leaf nodes are at level j; and m successive cancellation list decoders (SCLDs) applied to each child node of each node in the decoding node tree structure at level i−1, wherein each of the m SCLDs executes in parallel to determine log likelihood ratios (LLRs) for a codeword of length mj-i, and wherein each of the m SCLDs uses LLRs of an associated parent node without using a hard decision or a soft reliability estimate of any other node of the other m SCLDs.
US10153781B2
Methods and apparatus for decoding LDPC codes provide that an LDPC code may be represented as a Tanner graph comprising bit nodes and check nodes and connections between them. In an embodiment, a configurable LDPC decoder, which supports many different LDPC codes having any sub-matrix size, comprises several independently addressable memories which are used to store soft decision data for each bit node. The decoder further comprises a number, P, of check node processing systems which generate updated soft decision data. The updated values are then passed back to the memories via a shuffling system. If the number of check nodes processed in parallel by the check node processing systems is PCNB (where P≥PCNB) and the soft decision data for a bit node is of word size q bits, the total width of the independently addressable memories is larger than PCNB*q bits.
US10153777B2
Disclosed examples include fractional frequency divider circuits, including a counter to provide phase shifted pulse output signals in response to counting of an adjustable integer number NK cycles of an input clock signal, an output circuit to provide an output clock signal having a first edge between first edges of the pulse output signals, as well as a delta-sigma modulator (DSM), clocked by the second pulse output signal to receive a first predetermined value and to provide a DSM output value, and a phase accumulator to receive a step input value representing a sum of the DSM output value and a second predetermined value. The phase accumulator provides a divisor input signal to the counter, and provides a phase adjustment value to the output circuit to control the position of the first edge of the output clock signal between the first edges of the pulse output signals.
US10153772B2
Superconducting devices with enforced directionality and related methods are provided. In one example, a device including a first Josephson junction transmission line (JTL) for propagating a first set of quantum signals in a first direction and a second JTL for propagating a second set of quantum signals in the first direction is provided. The device may include a logic gate having a first input terminal for receiving the first set of quantum signals via the first JTL, and a second input terminal. The device may include a unidirectional buffer having a first input terminal for receiving the second set of quantum signals via the second JTL and an output terminal for coupling the second set of quantum signals to the second input terminal of the logic gate, where the unidirectional buffer may be configured to propagate quantum signals in only the first direction.
US10153771B2
A negative-level shifting circuit includes a first level shifter including an input circuit configured to receive a logic signal having a first voltage level and a load circuit configured to generate a first output signal having a second voltage level based on a voltage generated by the input circuit, and a second level shifter configured to receive the first output signal from the first level shifter and generate a second output signal having a third voltage level. The first level shifter further includes a shielding circuit connected between the input circuit and the load circuit and configured to separate an operating voltage region of the input circuit from an operating voltage region of the load circuit such that the input circuit operates in a positive voltage region and the load circuit operates in a negative voltage region.
US10153762B2
A transistor monolithically integrated in a semiconductor body includes a first sub-transistor and a second sub-transistor that both include a first and second load contacts and a control contact for controlling an electric current through a load path. The first load contact of the first sub-transistor is electrically connected to the first load contact of the second sub-transistor and the second load contact of the first sub-transistor is electrically connected to the second load contact of the second sub-transistor. A control circuit is configured to cause the first sub-transistor to switch from a first state to a second state at a first point of time and to cause the second sub-transistor to switch from the first state to the second state at a second point of time subsequent to the first point of time.
US10153760B2
A circuit architecture and process that provides for a dual-mode methodology for an RF integrated circuit (IC) switch circuit that allows switching between a direct mapping configuration and a fully decoded mapping configuration, and further provides for changing either mapping configuration after fabrication. A control word is selectively compared to a programmed map register value so that, in a first mode, only one bit position of a control word matches a decoded programmed map bit pattern, and in a second mode, all bits of a control word match a corresponding programmed map bit pattern. Because the map registers can be programmed at least once after IC fabrication, the exact mapping required for a particular application can be determined post fabrication. Further, the first mode of operation is often beneficial during testing because multiple RF signal paths can be turned on at the same time and thus tested in parallel.
US10153753B2
A driver circuit includes a differential driver and a duty cycle correction circuit. The differential driver includes differential inputs to receive a differential input signal and a first common mode input to receive a first input common mode voltage and a first differential output to output a first differential output voltage with a first output common mode voltage. The duty cycle correction circuit includes a first tunable voltage reference and a first comparison circuitry configured to generate the first input common mode voltage based on reducing a difference determined by the first comparison circuitry between a first reference voltage generated by the first tunable voltage reference and the first output common mode voltage at the first differential output of the first differential driver.
US10153740B2
A microphone assembly includes a capacitive MEMS transducer and a bias circuit having a DC output coupled to the transducer. The microphone assembly also includes a differential amplifier having a first input coupled to a first output of the transducer, the differential amplifier having a second input coupled to a second output of the transducer. The microphone assembly further includes a first impedance matching network and a second impedance matching network configured to balance a first capacitive load at the first input of the amplifier and a second capacitive load at the second input of the amplifier. Electrical signals applied by the transducer to the first and second inputs of the amplifier are matched or approximately matched in magnitude and 180 degrees or approximately 180 degrees out of phase with respect to each other.
US10153739B2
A power amplification division circuit includes a conversion element having a one-turn annular first inductor and an N-turn annular second inductor in a shape along a portion of the first inductor and converting an input signal into positive and negative phase signals, a first transistor in which a source is connected with a third power source and a gate receives the positive signal, a second transistor in which a source is connected with a fourth power source and a gate receives the negative phase signal, a first impedance circuit connected between the gate of the first transistor and a drain of the second transistor, a second impedance circuit connected between the gate of the second transistor and a drain of the first transistor, and an output matching circuit connected with the drains of the first and second transistors and outputting first and second divided signals.
US10153738B2
A radio frequency (RF) power transistor circuit includes a power transistor and a decoupling circuit. The power transistor has a control electrode coupled to an input terminal for receiving an RF input signal, a first current electrode for providing an RF output signal at an output terminal, and a second current electrode coupled to a voltage reference. The decoupling circuit includes a first inductive element, a first resistor, and a first capacitor coupled together in series between the first current electrode of the power transistor and the voltage reference. The decoupling circuit is for dampening a resonance at a frequency lower than an RF frequency.
US10153734B1
An apparatus includes: an input coupler configured to receive an input voltage and output a first coupled voltage and a second coupled voltage in accordance with a first bias voltage and a second bias voltage, respectively; a stacked amplifier pair configured to receive the first coupled voltage and the second coupled voltage and output a first output voltage and a second output voltage in accordance with a first DC voltage, a second DC voltage, and a third DC voltage; and an output combiner configured to establish a combined output voltage in accordance with a combination of the first output voltage and the second output voltage, wherein the stacked amplifier pair includes a first amplifier operating with a power supplied from the second DC voltage to the first DC voltage and a second amplifier operating with a power supplied from the third DC voltage to the second DC voltage.
US10153732B2
An amplifier circuit and a method of recovering an input signal in the amplifier circuit are provided. The amplifier circuit may recover an input signal by using a time constant and an output signal of a signal amplifier which is delayed by a certain period, based on characteristics of an inverse Laplace transform of a transfer function of the signal amplifier. A time required for recovering the input signal may be shorter than the time constant of the signal amplifier.
US10153731B2
An apparatus, comprising has an array of power amplifiers. A power detector collects a power signal applied to the array of power amplifiers. Digital logic is connected to the array of power amplifiers and the power detector. The digital logic is configured to evaluate the power signal and select an array pattern from a set of array patterns and generate a control signal to implement the array pattern on the array of power amplifiers. Each array pattern in the set of array patterns includes at least one operative power amplifier.
US10153723B2
The present invention relates to a solar thermal energy-field electron emission power generation device, which is formed by a solar cooker and a heat-field electron emission power generation body. Based on the metal heat-field electron emission experiment, magnetic focusing and magnetic insulation are adopted to form the power generation device, which has characteristics of environmental protection, low cost and high efficiency. Therefore, the power generation device of the present invention can be widely applied to companies and individuals without common electric circuits, such as graze, sentry post, forest protection, cultivation of high seas, and marine power.
US10153719B2
The present invention relates to a method for controlling a reactive power source in a wind power plant, the method comprising the steps of providing a wind turbine reactive power control signal and providing an active power reference signal, said active power reference signal being a measure of an active power production of the wind power plant. A control signal for the reactive power source is generated by combining the wind turbine reactive power control signal and the active power reference signal in such a way that the control signal for the reactive power source becomes a weighted signal of the wind turbine reactive power control signal. Moreover, the present invention relates to control units and wind power plants suitable for carrying out the present invention.
US10153707B2
A configurable power converter includes an interchangeable face plate mounted to a chassis and circuit terminals mounted to the face plate. Each of the circuit terminals are configurable as input or output circuit terminals. The power converter also includes a direct current bus within the chassis that includes a positive terminal and a negative terminal. The power converter also includes electrical switches connected between the positive and negative terminals. The power converter further includes a controller that operates the electrical switches to provide electrical power to the direct current bus from power received from the input circuit terminals and operates the electrical switches to provide power to the output circuit terminals from power of the direct current bus. The input and output circuit terminals can each support alternating current power or direct current power.
US10153706B2
The present disclosure provides a precharge device and a frequency converter. The precharge device is applied in a flying capacitor type multi-level converter circuit, and the multi-level converter circuit includes: a flying capacitor, a bus capacitor, a first and second semiconductor components, wherein the first semiconductor component is electrically connected between a first end of the flying capacitor and a first end of the bus capacitor, and the second semiconductor component is electrically connected between a second end of the flying capacitor and a second end of the bus capacitor; and the precharge device includes: an AC source; and an auxiliary circuit electrically connected with the AC source, wherein the auxiliary circuit reuses the first and second semiconductor components, and the AC source charges the flying capacitor and the bus capacitor through the auxiliary circuit.
US10153704B1
A power converter including a transformer, a resonant circuit including the transformer and a resonant capacitor having a characteristic resonant frequency and period, and output circuitry connected to the transformer for delivering a rectified output voltage to a load. Primary switches drive the resonant circuit, a switch controller operates the primary switches in a series of converter operating cycles which include power transfer intervals of adjustable duration during which a resonant current at the characteristic resonant frequency flows through a winding of the transformer. The operating cycles may also include energy recycling intervals of variable duration for charging and discharging capacitances within the converter. A gate driver includes a transformer, a plurality of switches, a current monitor, and a controller that operates the switches in a series of driver operating cycles having adjustable ON periods and adjustable transition periods during which capacitances are resonantly charged and discharged.
US10153702B2
Circuits and methods within a switched-mode power supply (SMPS) controller are provided. The SMPS controller includes an SMPS power stage which is integrated within the same package, and which has a first power switch. The first power switch is used to supply current to a power supply for the SMPS controller during a start-up phase of the SMPS, thereby charging this power supply prior to normal operational mode of the SMPS. A lead of the SMPS controller is connected to a control terminal of the first power switch during the start-up phase. After the start-up phase, this same lead is instead routed to an input source voltage monitor, and is used for detecting overvoltage or undervoltage conditions at the SMPS input power source.
US10153694B2
The present invention relates to nonlinear and time-variant signal processing, and, in particular, to methods, systems, and apparatus for adaptive filtering and control applicable to switching power supplies.
US10153689B2
A controller for use in a power factor correction converter includes a power factor enhancer that includes a zero-crossing detector coupled to receive an ac line input voltage signal and is coupled to output a zero-crossing signal. A peak detector is coupled to receive the ac line input voltage signal and the zero-crossing signal and is coupled to output a peak signal. A peak modulator is coupled to receive the zero-crossing signal and is coupled to generate a peak modulation function. A line feed forward function generator is coupled to generate a line feed forward function. A multiplier is coupled to receive the peak modulation function and the line feed forward function, and is coupled to output a pre-distortion signal each half line cycle.
US10153688B2
A power system and method for performing a blackstart on a microgrid. The power system includes at least a first power converter and a second power converter. The first power converter comprises a first controller having a plurality of startup sequences for performing the blackstart. The second power converter is electrically coupled to the first power converter at a point of common coupling. During the blackstart, the first controller is configured to select and perform one of the plurality of startup sequences according to a point at which the second power converter is within the second power converter's startup sequence during the blackstart. The first controller selects the one of the plurality of startup sequences according to a microgrid voltage at the point of common coupling.
US10153687B2
A power converter includes an energy transfer element and a circuit coupled to the input of the power converter. The circuit includes a switch and a control circuit capable of detecting whether an AC voltage source is coupled to the input, or uncoupled from the input within a first predetermined time. The control circuit is coupled to drive the switch in a first operating mode when the AC voltage source is coupled, drive the switch in a second operating mode when the AC voltage source is uncoupled, and is capable of discharging a capacitance coupled between input terminals of the power converter to a threshold voltage level through a discharge path and through the switch within a second predetermined time. An RC time constant of the discharge path is less than or equal to one second and the threshold voltage level is less than or equal to ten volts.
US10153684B2
The present invention discloses a bleeder circuit; solutions of the present invention may be applied in linear driving and switch driving solutions; a threshold voltage is a zero crossing value, and when the input voltage is zero crossing, the load current at this time is zero; a bleeder current is generated to make the input current greater than a holding current of a TRIAC dimmer, to maintain turning-on of the TRIAC dimmer, and a second time is set as a delay time, which reduces power consumption. In the application of switch driving solution, the current regulating circuit is controlled to be enabled according to the waveform features of the previous and latter halves of periods of the sine wave as well as the size of the input current of the driving circuit. The present invention reduces bleeder current, improves system efficiency and system reliability while ensuring the dimming performance; meanwhile, it is good for enlarging the maximum turning-on angle of TRIAC, and satisfies the requirement for maximum output current more easily.
US10153679B2
A linear vibration motor includes a base with an accommodation space, a vibration unit and two elastic parts fixed respectively on the opposite ends of the vibration unit. The elastic parts include a main elastic part and an auxiliary elastic part. The auxiliary elastic part includes a first auxiliary elastic part and a second auxiliary elastic part which are fixed respectively on the opposite sides of the vibration unit and the base which are parallel to the vibration direction of the vibration unit. Compared with the related technology, the liner vibration motor of the present disclosure has a good performance and a high reliability.
US10153673B2
Bridge portions forming coil end portions, at both ends in an axial direction, of a stator of the rotating electrical machine according to the present invention are configured coaxially about an axis of the stator; at least one bridge portion of the bridge portions of each coil at both ends in the axial direction is located outward of an inner peripheral surface of the stator; and a gap is present between an end surface of a stator core in the axial direction and each bridge portion.
US10153665B2
A method is used for a supplying-end module of an induction type power supply system, for adjusting output power of the induction type power supply system. The method includes driving a supplying-end coil of the supplying-end module by using a first driving signal and a second driving signal, and setting a phase shift quantity between the first driving signal and the second driving signal; detecting a coil signal of the supplying-end coil to determine a peak location of the coil signal; determining a peak deviation rate of the peak location according to a starting point of a period of the second driving signal and a zero load point; and adjusting the phase shift quantity according to the peak deviation rate, in order to adjust the output power.
US10153663B2
A power transmission apparatus includes: a power transmission coil which is formed to surround a winding axis extending in the top-bottom direction, and which has a hollow formed in a center thereof; a ferrite core which has an upper surface on which the power transmission coil is disposed, and which has an opening formed therein, the opening located in the hollow in the power transmission coil when viewed from above; and a metal member located in the hollow and the opening when viewed from above the power transmission coil and the ferrite core.
US10153646B2
Provided is a battery overcharge preventing device. The battery overcharge preventing device may sense an over-voltage using a voltage of a battery cell as input power of a passive element and cut off power supplied to a battery at the time of overcharge of the battery.
US10153645B1
An example method is performed at a first transmitter in communication with other power transmitters, the method including: receiving, from a respective transmitter of the other transmitters, information indicating at least (1) a network address, and (2) status information regarding whether the respective transmitter is in master or non-master mode. The method also includes, if none of the other power transmitters is in the master mode, determining whether a first network address of the first transmitter is lower than respective network addresses of the other transmitters. The method further includes: if the first network address is lower than the respective network addresses: operating the first transmitter in the master mode; and sending an indication that the first transmitter is in the master mode. While the first transmitter is in the master mode, the first transmitter assigns each of the other transmitters to transmit power waves to one or more receivers.
US10153632B2
Embodiments relate to a device and method for protecting an electrical system component of a vehicle electrical system. The device comprises a semiconductor switch connected to the electrical system component. A circuit connected to the semiconductor switch comprises a detection unit for detecting an electrical malfunction of the vehicle electrical system and an activation unit for activating the semiconductor switch. A control unit communicatively connected to the circuit is configured to switch the semiconductor switch into a first safe state, in which the semiconductor switch is switched off, based on the detection of an electrical malfunction, and to selectively switch the semiconductor switch into the first safe state or into a second safe state, in which the semiconductor switch is switched on, based on at least one predetermined vehicle state.
US10153631B2
An electrical protection device including an input line, an output terminal, and a power transistor coupled between the input line and the output terminal A sensing transistor is connected between the input line and the output terminal and has a body terminal. A control stage is coupled to respective control terminals of the power transistor and of the sensing transistor and is configured to limit a first current of the power transistor to a protection value. A body-driving stage is coupled to the body terminal and is configured to bias the body terminal of the sensing transistor as a function of an operating condition of the power transistor.
US10153626B2
A subsea installation tool for installing a flexible body, e.g. a subsea fiber cable on a seabed from a surface vessel, and an associated method for installing the flexible body on the seabed is provided. The installation tool includes a tensioner that may be coupled to the flexible body to actively pull it down, thus increasing tension in an upper section of the cable from the installation vessel to the installation tool. High tension in the upper part of the cable gives good control even in strong sea currents. At the same time the tensioner enables lower tension in the bottom part cable from the installation tool to the seabed, giving good control of the touchdown position on the seabed.
US10153620B2
A spark plug having a ceramic insulator held by a crimp portion of a metallic shell. The crimp portion satisfies a relation of A≥1.7 mm and a relation of t≥1.20 mm in a cross section of the crimp portion taken along a plane containing the axial line, where A is the distance between a closest point which is a point within the cross section closest to the ceramic insulator and an intersection at which a first orthogonal line passing through the closest point and orthogonal to the axial line intersects with an outer circumference of the crimp portion, and t is a thickness of the proximal end of the crimp portion.
US10153619B2
A spark plug having a center electrode that is formed by joining a conductive portion made of a conductive material and an insulating portion made of an insulating material. A sealing member electrically connects the conductive portion to a resistor. The insulating portion includes a protruding portion at a location on the back side of a back end of the sealing member. The protruding portion is embedded in the resistor.
US10153616B2
A vertical external cavity surface emitting laser (VECSEL) structure includes a heterostructure and first and second reflectors. The heterostructure comprises an active region having one or more quantum well structures configured to emit radiation at a wavelength, λlase, in response to pumping by an electron beam. One or more layers of the heterostructure may be doped. The active region is disposed between the first reflector and the second reflector and is spaced apart from the first reflector by an external cavity. An electron beam source is configured to generate the electron beam directed toward the active region. At least one electrical contact is electrically coupled to the heterostructure and is configured to provide a current path between the heterostructure and ground.
US10153614B1
An optoelectronic device includes a semiconductor substrate and an array of optoelectronic cells, formed on the semiconductor substrate. The cells include first epitaxial layers defining a lower distributed Bragg-reflector (DBR) stack; second epitaxial layers formed over the lower DBR stack, defining a quantum well structure; third epitaxial layers, formed over the quantum well structure, defining an upper DBR stack; and electrodes formed over the upper DBR stack, which are configurable to inject an excitation current into the quantum well structure of each optoelectronic cell. A first set of the optoelectronic cells are configured to emit laser radiation in response to the excitation current. In a second set of the optoelectronic cells, interleaved with the first set, at least one element of the optoelectronic cells, selected from among the epitaxial layers and the electrodes, is configured so that the optoelectronic cells in the second set do not emit the laser radiation.
US10153613B2
A light-emitting element includes a mesa structure in which a first compound semiconductor layer of a first conductivity type, an active layer, and a second compound semiconductor layer of a second conductivity type are disposed in that order, wherein at least one of the first compound semiconductor layer and the second compound semiconductor layer has a current constriction region surrounded by an insulation region extending inward from a sidewall portion of the mesa structure; a wall structure disposed so as to surround the mesa structure; at least one bridge structure connecting the mesa structure and the wall structure, the wall structure and the bridge structure each having the same layer structure as the portion of the mesa structure in which the insulation region is provided; a first electrode; and a second electrode disposed on a top face of the wall structure.
US10153612B1
A method includes receiving a mode control signal indicative of a current-mode or a voltage-mode. When the mode control signal is indicative of the voltage-mode, the method includes connecting a voltage-mode bias sub-circuit to an anode of a reflector-section diode and applying an adjustable bias voltage to bias a diode voltage at the anode of the reflector-section diode. The reflector-section diode is disposed on a shared substrate of a tunable laser. When the mode control signal is indicative of the current-mode, the method includes connecting a current-mode bias sub-circuit to the anode of the reflector-section diode and delivering an adjustable bias current to the anode of the reflector-section diode.
US10153608B2
A method of spectrally multiplexing diode pump modules to increase brightness includes generating one or more pump beams from respective diode lasers at a first wavelength in a diode laser package, generating one or more pump beams from respective diode lasers at a second wavelength different from the first wavelength in the diode laser package, wavelength combining at least one of the pump beams at the first wavelength with at least one of the pump beams at the second wavelength to form one or more combined pump beams, and receiving the combined pump beams in a pump fiber coupled to the diode laser package. Laser systems can include multi-wavelength pump modules and a gain fiber having a core actively doped so as to have an absorption spectrum corresponding to the multiple wavelength, the gain fiber situated to receive the pump light and to produce an output beam at an output wavelength.
US10153607B2
A passive Q-switch laser has an excitation source 1 for outputting excitation light; a laser medium 3 between a pair of reflective mirrors 5a, 5b that constitute part of an optical resonator, the laser medium emitting laser light upon being excited by the excitation light from the excitation source: a saturable absorber 4 disposed between the pair of reflective mirrors, the saturable absorber being configured such that the transmittance thereof increases as the laser light beam the laser medium is absorbed, a matrix table 22 in which the excitation-source output and the optimal value of the pulse width are stored in association with the repetition frequency; and a control unit 21 for referring to the matrix table, reading out the excitation-source output and the optimal value of the pulse width that correspond to an inputted repetition frequency, and controlling the excitation source such that the read-out excitation-source output and optimal value of the pulse width are attained.
US10153604B1
The present disclosure provides a power adapter including a first housing, a second housing, a circuit board, an electrical connector and a power cord. The first housing and the second housing are assembled together and define an interior space. The circuit board is accommodated in the interior space. The electrical connector is electrically connected with the circuit board and includes an insulation body and plural pins. The insulation body comprises a concave and a bottom wall, and the insulation body and the first housing are integrally formed into one piece. Each pin is partially located in the concave, partially embedded in the bottom wall, and partially extended outwardly from the bottom wall. The power cord is electrically connected with the circuit board.
US10153603B1
An adapter assembly includes an adapter board. A first connector assembly is coupled to the adapter board and is configured to releasably electrically couple the adapter board to a high-availability IT component. A second connector assembly is coupled to the adapter board and is configured to releasably couple the adapter board to an industry standard expansion card. The adapter assembly is configured to be positioned within an enclosure of a hot swappable IT carrier assembly.
US10153595B2
A plug connector part for a shielded plug connector unit, including an insulating body and a plurality of electric plug-in contacts connected to electric cable ends. An electric plug-in contact is configured as a protective conductor contact, and has an electrically conducting shielding shell surrounding the insulating body on the exterior side. The protective conductor contact is arranged centrally in the interior of the insulating body and is surrounded by the other electric plug-in contacts on the exterior side. The protective conductor contact is electrically contacted to the shielding shell by at least one electrically conducting radial web.
US10153593B2
A capacitive coupling system includes a plurality of conductive pads situated on a dielectric layer. A plurality of switches are connected between pairs of the conductive pads via conductive linkages. The switches are operable to selectively connect selected pairs of the conductive pads to selectively adjust capacitances between conductor pairs of an electrical connector.
US10153592B2
Disclosed are various embodiments of communications connectors. In one example, a communications jack includes a housing, a sled assembly, a printed circuit board, and a plurality of intermediate contacts. The sled assembly sled assembly is movable within the housing when a communications plug is inserted in the housing. The sled assembly includes a sled and a sled PCB connected to the sled. The sled assembly also includes a plurality of plug interface contacts (PICs) connected to the sled PCB. The intermediate contacts are connected to the sled PCB at first ends of the intermediate contacts, and are connected to the other PCB at second ends of the intermediate contacts.
US10153590B2
A socket structure is disclosed, which includes a socket body combined with a slantingly installed positioning plate, an opening is configured on the positioning plate and corresponds to a neutral wire power jack on the socket body, a high edge of the positioning plate is pushed and abutted by the top end of a release piece whose bottom includes a first elastic body, while a second elastic body abuts the positioning plate close to the high edge, the elasticity in the second elastic body is smaller than the elasticity of the first elastic body; in addition, when the positioning plate is in the inclination state, it is possible to snap in fixation the neutral wire insertion plate by means of the opening in the positioning plate; upon pressing down the release piece, however, the high edge of the positioning plate can be pushed downwards by means of the second elastic body such that the positioning plate stably turns back to a horizontal state thereby releasing the neutral wire insertion plate of the electric power plug.
US10153589B2
A system for automatically establishing a temporary electrical power connection comprises a first coupling member including a sealing ring surrounding a first electrical coupling means and a second coupling member including a sealing ring contact surface surrounding a second electrical coupling means. The sealing ring and the sealing ring contact surface are configured for being pressed together, whereby they seal off a vacuum chamber. A vacuum conduit is connected to the vacuum chamber for establishing therein a vacuum capable of firmly holding together both coupling members, thereby defining a mechanical coupling position. The first or second electrical coupling means include a surface electrode dimensioned for achieving a plurality of possible electrical coupling positions around a central electrical coupling position. The seal ring and seal ring contact surface are configured for achieving a sealed contact and thereby a mechanical coupling position in each of these possible electrical coupling positions.
US10153585B1
The present invention discloses an anti-shedding power cable plug, comprising a power cable and a plug body. The plug body includes a hollow housing, the housing includes a lower housing and an upper housing, and the housing accommodates a lock insert and conductive pins. The lock insert includes an inner sleeve, a stepped groove is arranged in the middle of the inner sleeve, a supporting protrusion is arranged on the outer side of the stepped groove, a first rotating hole is arranged transversely on the inner side of the stepped groove. In the present invention, the anti-shedding hook enables the power cable plug to be locked on the socket, thereby preventing the power cable from shedding during use so as to improve the reliability.
US10153584B2
A connector includes a housing, an electroconductive member, and a retraction mechanism. The housing includes: a fitting portion to be fit to a counterpart fitting portion of a casing of a device to which the connector is to be connected; and a fixture portion to be secured to a fixture-portion receiving portion of the casing. The fixture portion is brought into contact with the fixture-portion receiving portion during a progress of the fitting of the fitting portion. The electroconductive member includes: a first electrical-connection portion to be brought into contact with a counterpart electrical-connection portion and thereby electrically connected thereto during the progress of the fitting of the fitting portion, the counterpart electrical-connection portion being included in the counterpart fitting portion; and a second electrical-connection portion connected electrically to a terminal of an electric wire. The electroconductive member is accommodated in an interior of the housing.
US10153582B2
A wire cover includes a hood top surface, a first hood side surface and a second hood side surface. A hood side notched groove is formed in the first hood side surface so as to be notched from a tip edge toward a base end of the first hood side surface while leaving the base end. A hood side deficient portion is formed in the second hood side surface. The hood side deficient portion is deficient extending from a tip edge to a base end of the second hood side surface. A hood top surface deficient portion is formed in the hood top surface and is partially deficient of the hood top surface positioned near the second hood side surface. The hood top surface deficient portion is adjacent to the hood side deficient portion.
US10153578B2
A connector structure includes a first connector housing, a second connector housing accommodating the first connector housing, and a cover which restricts a leading-out direction of a wire led out from the first connector housing. The first connector housing, the second connector housing, and the cover are integrally assembled. The cover includes a cover flange, a cover hood formed on a side in the cover flange, a cover arm protruding from a side opposite to the cover hood in the cover flange, and a cover projection protruding from the side opposite to the cover hood in the cover flange and facing part of the cover arm.
US10153573B1
A multi-purpose female metal terminal has a substrate. A front end of the substrate is formed with an elastic sheet. The elastic sheet is bent to form a curved segment for a male terminal to be selectively horizontally overlapped with the multi-purpose female metal terminal. A middle of the elastic sheet is formed with a gap for the male terminal to be selectively vertically interconnected with the multi-purpose female metal terminal. A female terminal connector is provided. The multi-purpose female metal terminal has a simple structure, and can be transversely or vertically connected with the male terminal, and has strong adaptability.
US10153569B1
A cartridge heater assembly and method or assembly. The cartridge heater assembly includes a cartridge heater. A first electrical contact member is provided in electrical and mechanical engagement with the cartridge heater. The first electrical contact member has first mounting legs which are dimensioned to be press fit into first openings of a circuit board. A second electrical contact member is provided in electrical and mechanical engagement with the cartridge heater. The second electrical contact member has second mounting legs which are dimensioned to be press fit into second openings of the circuit board. An insulating member is provided between the first electrical contact member and the second electrical contact member.
US10153565B2
A battery distribution unit (BDU) for holding a first electronic device having a first blade terminal extending therefrom and a second electronic device having a second blade terminal extending therefrom includes a BDU housing, a strip busbar received in the BDU housing, and first and second cross terminals received in the BDU housing. The first cross terminal receives the strip busbar at a first end thereof and is configured to receive the first blade terminal at a second end thereof. The second cross terminal receives the strip busbar at a first end thereof and is configured to receive the second blade terminal at a second end thereof.
US10153549B2
Antenna systems and methods of detecting RF signals received from a field of view (FOV) are presented, employing intersecting fan beam pluralities formed by associated columns or rows of antenna elements and cross-correlation of components of the received radiation from the fan beam pluralities. The intersecting fan beams pluralities form pencil-like beams persistently spanning the FOV as desired. Angle(s) of arrival and frequency channels of incident RF signals may be determined through power estimation, ranking and filtering, and/or frequency channelization techniques. Higher sensitivity beams may be cued to more accurately characterize the incident signals.
US10153534B2
A first signal conductor pattern, a first ground conductor pattern, and a second ground conductor pattern define a first transmission line with a strip line structure. A second signal conductor pattern, a third ground conductor pattern, and a fourth ground conductor pattern define a second transmission line with a strip line structure. A first connecting portion at an end of the first transmission line and a second connecting portion at an end of the second transmission line are stacked together so that the first ground conductor pattern is electrically connected to the third ground conductor pattern, the second ground conductor pattern is electrically connected to the fourth ground conductor pattern, and the first signal conductor pattern is electrically connected to the second signal conductor pattern.
US10153529B2
An apparatus for estimating a state of charge (SoC) of a metal-air battery includes a measurer configured to measure an amount of oxygen consumption of the metal-air battery; and an estimator configured to estimate the SoC of the metal-air battery based on the measured amount of oxygen consumption.
US10153527B2
The present invention describes an electrode material based on carbon foam impregnated with particulate carbon, and a method for preparing the electrode material. The electrode material may be used as a cathode active material in a metal-air/metal-oxygen battery, such as a lithium-air, sodium-air, magnesium-air, zinc-air, tin-air or silicon-air battery.
US10153526B2
A battery unit, a bottomed case, a plate-shaped cooling plate, and first heat transfer material are included. The cooling plate is fastened to a bottom part of the case from the outside of the case, and can cool the battery unit via the bottom part of the case. The first heat transfer material have a plastic property and are held between the bottom part of the case and the cooling plate. The bottom part of the case has heat transfer material housings that house excess first heat transfer material therein when the cooling plate has been fastened to the case.
US10153522B2
In a battery pack having one or more battery modules, each battery module includes a plurality of cylindrical batteries, and a battery holder for holding the plurality of cylindrical batteries and forming a space between itself and an adjacent member, the space being at least partially open to the outside and the battery pack further includes a heater mounted in the space, for heating the plurality of cylindrical batteries via the battery holder, and an elastic member for urging the heater onto the battery holder, and closing an opening of the space to thereby form a first space closed from the outside.
US10153513B2
Provided herein is a class of copolymers, including triblock brush copolymers having specific block configurations, for example, ABC triblock brush copolymers and ABA triblock brush copolymers. In an embodiment, for example, copolymers of the invention incorporate various polymer side chain groups which contribute beneficial physical, chemical, or electronic properties such as increased mechanical or elastic strength, improved ionic or electric conductivity. In some embodiments, the provided copolymers exhibit advantageous steric properties allowing for rapid self-assembly into a variety of morphologies that are substantially different than non-brush, block copolymers.
US10153500B2
The fuel cell stack (1) may be supplied with oxygen or with atmospheric air as oxidant gas. The fuel cell stack includes a device for filling with pressurized atmospheric air comprising an air intake orifice (126), an oxidant gas recycling loop (12R) and apparatus for isolation from the atmospheric air, such as an isolation valve (128), a cut-off valve (120) or a non-return valve, enabling the supply channel to the cathodes and said recycling loop to be isolated from the atmospheric air. This makes it possible to implement a shut-down procedure comprising the following actions: (i) the supply of fuel gas and oxidant gas is cut off; (ii) current continues to be drawn so as to consume the oxidant gas remaining in the oxidant gas supply system; and (iii) nitrogen-enriched gas is injected into the oxidant gas supply system. Upon being shut down, the fuel cell stack is under conditions preventing degradation thereof by shutting down the internal electrochemical processes so as to guarantee that a hydrogen/nitrogen mixture remains in the fuel cell stack after it has been extinguished.
US10153491B2
A secondary battery in which the difference between the voltage at the time of discharging and the voltage at the time of charging is small, ensuring good energy efficiency, and the charge/discharge life is long. Therefore, in order to attain the above-described object, a secondary battery containing a positive electrode, a negative electrode, and an electrolytic solution, wherein at least one of the positive electrode and the negative electrode contains, as the active material, at least one selected from the group consisting of a metal ion-containing fluoride, a metal oxide, a metal sulfide, a metal nitride, and a metal phosphide; the electrolytic solution contains an anion receptor; and the anion receptor forms a salt or a complex with an anion contained in the active material, thereby enabling the active material to dissolve in the electrolytic solution.
US10153490B2
The present disclosure provides a novel composite transition metal oxide-based precursor, a preparing method thereof, and a cathode active material for a secondary battery prepared from the precursor. In the present disclosure, it is possible to enhance productivity and economic efficiency due to a high reaction yield during the synthesis of a cathode active material and to enhance the initial discharge capacity and lifespan characteristics of a secondary battery including a cathode active material by using an oxide-based precursor having a high oxygen fraction instead of a hydroxide-based precursor used as a precursor of a cathode active material in the related art.
US10153484B2
Provided are a porous silicon-based anode active material including a core part including silicon (Si) and MxSiy, and a shell part including Si and a plurality of pores on the core part, wherein, in the MxSiy, M is at least one element selected from the group consisting of Group 2A, 3A, and 4A elements and transition metals, 1≤x≤4, and 1≤y≤4, and a method of preparing the porous silicon-based anode active material.According to an embodiment of the present invention, capacity characteristics and lifetime characteristic of a lithium secondary battery may be improved by minimizing the volume expansion of an anode active material during charge and discharge.
US10153472B2
A microporous membrane of a polyethylene-based composite material, including high density and high crystallinity of polyethylene as a base material. The polyethylene is modified by a modifying agent accounting for 10-25 wt. % of the membrane and including a moderate molecular weight of rubber selected from polyisobutylene (PIB), ethylene-propylene methylene copolymer (EPM), or a mixture thereof, the rubber having a dynamic viscosity of between 50 and 2000 Pa·S at 100° C. and a weight average molecular weight of between 90,000 and 250,000. The modified polyethylene is dissolved in a solvent and a pore-forming agent for pore formation.
US10153460B2
A light extraction efficiency is increased in a display device having a plurality of display elements. The display device includes a first display element and a second display element over the first display element, and the first display element has a convex-concave shape. The convex-concave shape overlaps with a first opening provided in a reflective electrode of the second display element. A user can see an image that combines the display from the first display element and the display from the second display element. The convex-concave shape increases the light extraction efficiency of the first display element. The second display element is electrically connected to a transistor through a second opening provided in any layer of the first display element. The second display element can be provided close to the first display element.
US10153453B2
An electronic component includes a connection carrier having a cover surface, a first electric connection point and a second electric connection point, and an organic active area. A first electrode interconnects in an electrically conductive manner the active area and the first electric connection point. An encapsulation layer protects the active area against humidity and atmospheric gases. The electronic component can be contacted from the outside by the electric connection points and the encapsulation layer is in direct contact, in places, with the connection carrier.
US10153441B2
Organic metal compounds, organic light-emitting devices, and lighting devices employing the same are provided. The organic metal compound has a chemical structure represented by formula (I): wherein each R1 is independent and can be hydrogen, halogen, C1-10 alkyl group, C5-10 cycloalkyl group, or C5-12 aryl group; R2 is trialkyl silyl group; and L is a picolinic acid ligand, a 2-(imidazol-2-yl) pyridine ligand, a 2-(4,5-dimethyl-imidazol-2-yl) pyridine ligand, a 3-(trifluoromethyl)-5-(pyridine-2-yl)-1,2,4-triazolate ligand, or a 3-(isobutyl)-5-(pyridine-2-yl)-1,2,4-triazolate ligand.
US10153440B2
A blue phosphorescence compound is disclosed. The blue phosphorescence compound represented by Chemical Formula 1 below.
US10153436B2
Disclosed are a compound for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic light emitting diode. The compound for an organic optoelectronic device represented by a combination of the following Chemical Formula 1; and Chemical Formula 2 or 3 provides an organic light emitting diode having life-span characteristics due to excellent electrochemical and thermal stability, and high luminous efficiency at a low driving voltage.
US10153435B2
Provided are a novel aromatic amine derivative having a specific structure and an organic electroluminescence device in which an organic thin layer comprising a single layer or plural layers including a light emitting layer is interposed between a cathode and an anode, wherein at leas one layer of the above organic thin layer contains the aromatic amine derivative described above in the form of a single component or a mixed component. Thus, the organic electroluminescence device is less liable to be crystallized in molecules, improved in a yield in producing the organic electroluminescence device and extended in a lifetime.
US10153434B2
The present invention provides a display device and a manufacturing method thereof that can simplify manufacturing steps and enhance efficiency in the use of materials, and further, a manufacturing method that can enhance adhesiveness of a pattern. One feature of the invention is that at least one or more patterns needed for manufacturing a display panel, such as a conductive layer forming a wiring or an electrode or a mask for forming a desired pattern is/are formed by a method capable of selectively forming a pattern, thereby manufacturing a display panel.
US10153433B2
Some embodiments include methods of forming memory cells. Heater structures are formed over an array of electrical nodes, and phase change material is formed across the heater structures. The phase change material is patterned into a plurality of confined structures, with the confined structures being in one-to-one correspondence with the heater structures and being spaced from one another by one or more insulative materials that entirely laterally surround each of the confined structures. Some embodiments include memory arrays having heater structures over an array of electrical nodes. Confined phase change material structures are over the heater structures and in one-to-one correspondence with the heater structures. The confined phase change material structures are spaced from one another by one or more insulative materials that entirely laterally surround each of the confined phase change material structures.
US10153422B2
A semiconductor memory device includes free magnetic pattern on a substrate, a reference magnetic pattern on the free magnetic pattern, the reference magnetic pattern including a first pinned pattern, a second pinned pattern, and an exchange coupling pattern between the first and second pinned patterns, a tunnel barrier pattern between the reference magnetic pattern and the free magnetic pattern, a polarization enhancement magnetic pattern between the tunnel barrier pattern and the first pinned pattern, and an intervening pattern between the polarization enhancement magnetic pattern and the first pinned pattern, wherein the first pinned pattern includes first ferromagnetic patterns and anti-ferromagnetic exchange coupling patterns which are alternately stacked.
US10153421B1
Piezoelectric transistors with Schottky contacts and power conversion applications utilizing such piezoelectric transistors are disclosed. A piezoelectric transistor configured in accordance with the inventive concepts disclosed herein may be fabricated to behave as a controllable/switchable active device with an intrinsic anti-parallel diode. Piezoelectric transistors configured in this manner may be utilized in power amplifiers, power converters, as well as in a variety of electronic systems/applications.
US10153420B2
A strain amplification structure has a frame with a hexagonal structure incorporating a plurality of rigid beams that are connected to opposing end beams by a plurality of flexible joints. A piezoceramic actuator assembly is connected to the opposing end beams having a collar including an opening. A shaft providing an output is connected to the plurality of rigid beams with flexible joints and passes through the opening in the collar for non-interfering motion orthogonal to the actuator assembly.
US10153396B2
A device having a layer with a patterned surface for improving the growth of semiconductor layers, such as group III nitride-based semiconductor layers with a high concentration of aluminum, is provided. The patterned surface can include a substantially flat top surface and a plurality of stress reducing regions, such as openings. The substantially flat top surface can have a root mean square roughness less than approximately 0.5 nanometers, and the stress reducing regions can have a characteristic size between approximately 0.1 microns and approximately five microns and a depth of at least 0.2 microns. A layer of group-III nitride material can be grown on the first layer and have a thickness at least twice the characteristic size of the stress reducing regions.
US10153395B2
Semiconductor structures and methods for forming those semiconductor structures are disclosed. For example, a p-type or n-type semiconductor structure is disclosed. The semiconductor structure has a polar crystal structure with a growth axis that is substantially parallel to a spontaneous polarization axis of the polar crystal structure. The semiconductor structure changes in composition from a wider band gap (WBG) material to a narrower band gap (NBG) material or from a NBG material to a WBG material along the growth axis to induce p-type or n-type conductivity.
US10153391B2
A graphene display is provided. The graphene display includes a first graphene light-emitting unit and a second graphene light-emitting unit which are stacked and overlapped, and a metal shield layer disposed between the first graphene light-emitting unit and the second graphene light-emitting unit. The graphene display is simple in structure, and the colors of the emitted light at the two sides will not change because of the electric field of the gate electrode pattern so as to have more stable color and color reproduction.
US10153388B1
The present disclosure provides a solar cell array for deployment and use in a space environment, and methods of making same. The array includes a plurality of solar cells having an emissivity coating on the baskside of each, with each coated solar cell being attached to a supporting member.
US10153384B1
A contact region for a semiconductor substrate is disclosed. Embodiments can include forming a seed metal layer having an exposed solder pad region on the semiconductor substrate and forming a first metal layer on the seed metal layer. In an embodiment, a solderable material, such as silver, can be formed on the exposed solder pad region prior to forming the first metal layer. Embodiments can include forming a solderable material on the exposed solder pad region after forming the first metal layer. Embodiments can also include forming a plating contact region on the seed metal layer, where the plating contact region allows for electrical conduction during a plating process.
US10153381B1
In an example, a memory cell may have an access gate, a control gate coupled to the access gate, a first dielectric stack below an upper surface of a semiconductor, above the access gate, and between a first portion of the control gate and the semiconductor, and a second dielectric stack below the access gate and the first dielectric stack and between a second portion of the control gate and the semiconductor. Each of the first and second dielectric stacks may store a charge.
US10153366B2
Apparatus and associated methods relate to controlling an electric field profile within a drift region of an LDMOS device using first and second RESURF regions. The first RESURF region extends from a source end toward a drain end of the LDMOS device. The first RESURF region is adjacent to a forms a metallurgical junction with the drift region. The second RESURF layer extends from the drain end toward the source end of the LDMOS device. The second RESURF layer has an end that is longitudinally between the body contact and the source end of the first RESURF layer. A distance between the end of the second RESURF layer and the body contact is greater than a vertical distance between the end of the second RESURF layer and the body contact. A maximum electric field between the second RESURF layer and the body contact can be advantageously reduced with this geometry.
US10153365B2
A semiconductor device and a method of making a semiconductor device. The device includes a semiconductor substrate having a first conductivity type, a layer of doped silicon located on the substrate, a trench extending into the layer of silicon, and a gate electrode and gate dielectric located in the trench. The device also includes a drain region, a body region having a second conductivity type located adjacent the trench and above the drain region, and a source region having the first conductivity type located adjacent the trench and above the body region. The layer of doped silicon in a region located beneath the body region includes donor ions and acceptor ions forming a net doping concentration within said region by compensation. The net doping concentration of the layer of doped silicon as a function of depth has a minimum in a region located immediately beneath the body region.
US10153353B1
The present invention provides a method for forming a semiconductor structure, including the following steps: first, a substrate is provided, an interlayer dielectric (ILD) is formed on the substrate, a first dummy gate is formed in the ILD, wherein the first dummy gate includes a dummy gate electrode and two spacers disposed on two sides of the dummy gate electrode respectively. Next, two contact holes are formed in the ILD at two sides of the first dummy gate respectively. Afterwards, the dummy gate electrode is removed, so as to form a gate recess in the ILD, a first material layer is filled in the gate recess and a second material layer is filled in the two contact holes respectively, and an anneal process is performed on the first material layer and the second material layer, to bend the two spacers into two inward curving spacers.
US10153337B2
A flexible display device comprises a substrate having a flat portion and a curved portion, wherein a pixel array is provided in the flat portion and a pad portion connected to the pixel array is provided in the curved portion; and an encapsulation layer provided on the substrate to cover the pixel array, wherein the encapsulation layer comprises a terminal portion; an Integrated Circuit (IC) portion having at least one driving IC; and a lead portion having leads which connect the terminal portion and the driving IC portion, and wherein the curved portion of the substrate is bent so that the pad portion and the terminal portion are in contact with each other.
US10153335B1
Provided are a manufacturing method of a transistor on color filter type organic light emitting display and a transistor on color filter type organic light emitting display. In the manufacturing method of a transistor on color filter type organic light emitting display, after preparing the color filter layer, by coating the zinc oxide solution mixed with lithium on the gate insulation layer in a spin coating manner to form a zinc oxide coating layer mixed with lithium and then, by annealing the zinc oxide coating layer mixed with lithium and patterning the zinc oxide coating layer mixed with lithium to form a channel layer, the process temperature can be as low as 200 Celsius degrees to satisfy the temperature condition of manufacturing the transistor on color filter type organic light emitting display and the operation is easy without using the expensive vacuum equipment.
US10153334B2
A display apparatus includes a substrate having a plurality of pixel areas, and a pixel circuit including a storage capacitor and a plurality of thin film transistors (TFTs) which are disposed in each pixel area. At least one of the plurality of TFTs includes a semiconductor layer disposed on the substrate and including a first ion impurity, a source area and a drain area, which are spaced apart from each other, have a first depth from a surface of the semiconductor layer, and include a second ion impurity, a gate electrode disposed on the semiconductor layer between the source area and the drain area, and a bias wiring electrically connected to the semiconductor layer and disposed adjacent to at least one of the source area and the drain area.
US10153333B1
A method for manufacturing an OLED backplate and a method for manufacturing an OLED panel are provided. In the method for manufacturing the OLED backplate of the present disclosure, a protective photoresist layer is manufactured on a pixel defined layer in which the top surface thereof has a hydrophobic property and the side surfaces thereof have a hydrophilic property before an electrode layer is treated by an oxygen plasma to remove photoresist residues, thereby the top surface of the pixel defined layer covered by the protective photoresist layer is not affected by the oxygen plasma in the proceeding of an oxygen plasma treatment, and still has the hydrophobic property. Therefore, the properties of the top surface of the pixel defined layer having the hydrophobic property and the side surfaces of the pixel defined layer having the hydrophilic property are kept while the photoresist residues on the electrode layer is removed, and thus an OLED device can be easily manufactured by an ink-jet printing process.
US10153324B2
A CCD with an internal heterostructure well to store the photogenerated carriers is realized by using barrier and absorber semiconductors with a type-II band alignment in nBn or pBp photodetectors to form a specific barrier configured to confine the depletion region and a well to trap and store the photogenerated minority carriers. Depending on the spectral regime, (InAs/InAsSb)/(InAs/AlGaSb) superlattices can be used in the infrared, Si/Ge or AlP/GaP in the visible portion of optical spectrum, and GaN/ZnO in the UV portion. The resulting device not only leverages the advantages of the conventional CCD (such as in-pixel signal integration to suppress the noise), but also boasts an advantageously low operational voltage, thereby ensuring the low power consumption and low band-to-band tunneling current/noise (in particular, for use as an infrared photodetector). In comparison with IR FPAs of related art, the cost of the device is reduced and no flip-chip mount on a read-out integrated circuit is required during the fabrication process.
US10153311B2
An image sensor includes: a pixel chip provided with a plurality of pixels, a plurality of first transfer lines, and a plurality of capacitors; a circuit chip provided with a plurality of column reading circuits, a plurality of column scanning circuits, a second transfer line, and a constant current source; and a connection portion stacked and provided between the pixel chip and the circuit chip and configured to connect a capacitor, which is arranged in the pixel chip and has a trench structure, and a first transistor arranged in the circuit chip to each other via an electrode. The capacitor is configured to form a transfer capacity removing a noise included in an imaging signal and connect the pixel chip and the circuit chip to each other via the electrode and the connection portion.
US10153292B2
A memory device includes a plurality of channel regions that each extend in a direction perpendicular to an upper surface of a substrate, a plurality of gate electrode layers and a plurality of insulating layers stacked on the substrate adjacent the channel regions, each of the gate electrodes extending different lengths, and a plurality of dummy channel regions adjacent first ends of the plurality of gate electrode layers, wherein the substrate includes a substrate insulating layer formed below the plurality of dummy channel regions.
US10153282B1
An apparatus for transporting or storing at least one semiconductor wafer in an ultra-high vacuum is provided. A portable vacuum transfer pod is provided comprising an internal wafer storage chamber for storing one or more wafers and a wafer support for supporting at least one wafer within the internal wafer storage chamber. A passively capable vacuum pump capable of passive vacuum pumping is in fluid connection with the internal wafer storage chamber and is mechanically connected to the portable vacuum transfer pod. A shut off valve for opening and closing the fluid connection is between the passively capable vacuum pump and the internal wafer storage chamber.
US10153278B1
A fin-type field effect transistor comprising a substrate, at least one gate stack, spacers and epitaxy material portions is described. The substrate has fins and insulators located between the fins, and the fins comprise channel portions and flank portions beside the channel portions, the flank portions and the channel portions of the fins are protruded from the insulators, the flank portions of the fins and the channel portions of the fins have substantially a same height from top surfaces of the insulators, and each of the flank portions of the fins has a top surface and side surfaces adjoining the top surface. The at least one gate stack is disposed over the substrate, disposed on the insulators and over the channel portions of the fins. The spacers are disposed on the side surfaces of the flank portions of the fins. The epitaxy material portions are located above the top surfaces of the flank portions of the fins.
US10153272B2
A first power line configured to receive a first voltage, a second power line configured to receive a second voltage which is lower than the first voltage, a first clamping unit configured to be connected to the first power line, a second clamping unit configured to be connected between the first clamping unit and the second power line, and a discharging unit configured to, when an abnormal voltage introduced through the first power line or the second power line is applied, discharge the abnormal voltage by coupling with the first clamping unit or the second clamping unit are included.
US10153271B2
An ESD protection device includes a substrate structure having a substrate, first and second fins, and first and second doped regions having different conductivity types. The first doped region includes a first portion of the substrate and a first region of the first fin, the second doped region includes a second portion of the substrate, a second region of the first fin adjacent to the first region and the second fin. The ESD device also includes a first gate structure on a surface portion of the first region and a surface portion of the second region of the first fin and including, from bottom to top, an interface layer on the surface portion of the first region and the surface portion of the second region of the first fin, a spacer, a high-k dielectric layer, a first work-function adjusting layer, a second work-function adjusting layer, and a gate.
US10153270B2
An ESD protection device includes a substrate having an active fin extending in a first direction, a plurality of gate structures extending in a second direction at a given angle with respect to the first direction and partially covering the active fin, an epitaxial layer in a recess on a portion of the active fin between the gate structures, an impurity region under the epitaxial layer, and a contact plug contacting the epitaxial layer. A central portion of the impurity region is thicker than an edge portion of the impurity region, in the first direction. The contact plug lies over the central portion of the impurity region.
US10153268B2
Glass substrates comprising an A-side upon which silicon thin film transistor devices can be fabricated and a B-side having a substantially homogeneous organic film thereon are described. The organic film includes a moiety that reduces voltage generation by contact electrification or triboelectrification. Methods of manufacturing the glass substrates and example devices incorporating the glass substrates are also described.
US10153265B1
A dummy cell arrangement in a semiconductor device includes a substrate with a dummy region, unit dummy cells arranged in rows and columns in the dummy region, and flexible extended dummy cells arranged in rows and columns filling up remaining dummy region. The unit dummy cell includes exactly one base dummy cell and exactly two fixed dummy cells at opposite sides of the base dummy cell in row direction or in column direction and the flexible extended dummy cell includes at least two base dummy units and a plurality of flexible dummy units at two opposite sides of the two base dummy units in row direction or in column direction. The base dummy cell consists of at least one fin, at least one gate and at least one contact, while the flexible dummy cell consists of one gate and one contact without any fin.
US10153264B2
The present disclosure allows for reducing parasitic capacitance of a bit line, and a drop in access performance in an SRAM cell including fin-type transistors. The SRAM cell is defined by transistors each of which has a fin structure and by a local metal interconnection layer. Bit lines are formed on the local metal interconnection layer, and diffusion layer contacts corresponding to bit line nodes are connected through vias to the bit lines.
US10153260B2
A light-emitting diode (LED) device configured to provide a multi-color display includes a plurality of light-emitting cells at least partially defined by a partition layer. The LED device may be configured to reduce optical interferences between the light-emitting cells. The LED device includes a plurality of light-emitting structures spaced apart from one another; a plurality of electrode layers on respective first surfaces of the light-emitting structures, a separation layer configured to electrically insulate the light-emitting structures from each other; phosphor layers on respective second surfaces of the light-emitting structures and associated with different colors, and a partition layer between the phosphor layers to separate the phosphor layers from one another. Each light-emitting cell may include a separate light-emitting structure, a separate set of one or more electrodes, and a separate phosphor layer.
US10153258B2
An LED module includes: a substrate including main, rear, and bottom surfaces; a first light emitting element disposed on the main surface; a conductive layer formed on the substrate and electrically coupled with the first light emitting element; a first conductive bonding layer interposed between the first light emitting element and the conductive layer; a main surface insulating film formed on the main surface and covering a portion of the conductive layer; and a first wire, wherein the main surface and the rear surface face opposite directions, the bottom surface connects long sides of the main and rear surfaces, the conductive layer includes a first wire bonding portion where the first wire is bonded, and the main surface insulating film includes a first insulating portion including a portion interposed between the first light emitting element and the first wire bonding portion when viewed in a thickness direction of the substrate.
US10153256B2
A micro-transfer printable electronic component includes one or more electronic components, such as integrated circuits or LEDs. Each electronic component has device electrical contacts for providing electrical power to the electronic component and a post side. A plurality of electrical conductors includes at least one electrical conductor electrically connected to each of the device electrical contacts. One or more electrically conductive connection posts protrude beyond the post side. Each connection post is electrically connected to at least one of the electrical conductors. Additional connection posts can form electrical jumpers that electrically connect electrical conductors on a destination substrate to which the printable electronic component is micro-transfer printed. The printable electronic component can be a full-color pixel in a display.
US10153244B2
According to an aspect, a display device includes: a substrate including a display region and a non-display region surrounding the display region; at least one driver IC including connecting terminals with a first surface fixed to face the non-display region; first wires supplying a signal to the display region; first bumps connected with the first wires; second wires transferring a signal to and from outside; second bumps connected with the second wires; and inspection wires. The connecting terminals of the driver IC include first connecting terminals overlapping the first or second bumps in plan view, and second connecting terminals not overlapping the first or second bumps in plan view. The inspection wires include a connecting conductor between themselves and at least one of the second connecting terminals. The inspection wires are pulled out to an outside of the driver IC in plan view.
US10153243B2
Semiconductor devices, methods of manufacture thereof, and packaged semiconductor devices are disclosed. A method of forming a device includes forming a conductive trace over a first substrate, the conductive trace having first tapering sidewalls, forming a conductive bump over a second substrate, the conductive bump having second tapering sidewalls and a first surface distal the second substrate, and attaching the conductive bump to the conductive trace via a solder region. The solder region extends from the first surface of the conductive bump to the first substrate, and covers the first tapering sidewalls of the conductive trace. The second tapering sidewalls of the conductive bump are free of the solder region.
US10153235B2
The present disclosure relates to an image sensor device including: a fan-out semiconductor package including a first semiconductor chip having an active surface on which a connection pad is disposed, a first connection member disposed on the active surface and including a redistribution layer electrically connected to the connection pad of the first semiconductor chip, and a sealing material disposed on the first connection member and sealing at least a portion of the first semiconductor chip, a second semiconductor chip disposed on the first connection member and electrically connected to the first connection member; and a third semiconductor chip disposed on the second semiconductor chip and electrically connected to the second semiconductor chip, in which at least one of the second semiconductor chip or the third semiconductor chip may be an image sensor. The present disclosure also relates to an image sensor module including the image sensor device.
US10153229B2
A method for use in manufacturing semiconductor devices such as, e.g., semiconductor power devices includes providing: a semiconductor die provided with bonding pads, a lead frame for the semiconductor die, a wire bonding layout including electrically conductive wires coupling bonding pads of the semiconductor die with leads in the lead frame. One or more bonding pads of the semiconductor die is/are coupled to a respective lead in the lead frame via a plurality of wires with a plurality of mutually insulated testing lands in the respective lead, so that the plurality of wires are coupled to respective testing lands. The electrical connection between such a bonding pad and the respective lead may be tested by testing the individual electrical connections between the bonding pad and the plurality of testing lands.
US10153226B1
A heat dissipating device including a base including a heat absorbing plate made of a metallic material and configured for an electronic product to be placed thereon; a heat absorbing plate flow channel is disposed within the heat absorbing plate and is configured for a cooling medium to flow through; a heat dissipating main body connected to the base; wherein the heat dissipating main body includes a housing, and a first heat dissipator and a heat dissipating fan disposed within the housing; the first heat dissipator includes a first heat dissipating substrate; a first heat dissipating flow channel, configured for the cooling medium to flow through, is disposed within the first heat dissipating substrate; the heat absorbing plate flow channel and the first heat dissipating flow channel are connected via pipes and form a cooling medium circulation loop; and a fluid pump is disposed in the cooling medium circulation loop.
US10153223B2
The present disclosure relates to a thermally enhanced semiconductor package, which includes a module substrate, a thinned flip chip die over the substrate, a first mold compound component, and a thermally enhanced mold compound component. The first mold compound component resides over the module substrate, surrounds the thinned flip chip die, and extends above an upper surface of the thinned flip chip die to form a cavity over the upper surface of the thinned flip chip die. The thermally enhanced mold compound component includes a lower portion filling a lower region of the cavity and residing over the upper surface of the thinned flip chip die, and an upper portion filling an upper region of the cavity and residing over the lower portion. A first average thermal conductivity of the lower portion is at least 1.2 times greater than a second average thermal conductivity of the upper portion.
US10153204B2
Systems and methods may be provided for generating reduced-height circuit packages such as infrared detector packages. An alignment and dicing system may include an infrared camera that captures images of alignment marks of a wafer assembly through a lid wafer of the wafer assembly, a light source that illuminates the alignment marks through the lid wafer, and dicing equipment that dices the wafer assembly based on infrared images captured using the infrared camera. The light source may illuminate the alignment marks through the lid wafer by providing light such as infrared light to the wafer assembly through optics of the infrared camera. The infrared camera may capture images of alignment marks formed on a detector wafer of the wafer assembly or on an interior or lower surface of the lid wafer through the lid wafer. The dicing equipment may be aligned with the wafer assembly based on the captured images.
US10153203B2
A method includes forming an Inter-layer Dielectric (ILD) having a portion at a same level as a metal gate of a transistor. The ILD and the metal gate are parts of a wafer. The ILD is etched to form a contact opening. The wafer is placed into a PVD tool, with a metal target in the PVD tool. The metal target has a first spacing from a magnet over the metal target, and a second spacing from the wafer. A ratio of the first spacing to the second spacing is greater than about 0.02. A metal layer is deposited on the wafer, with the metal layer having a bottom portion in the contact opening, and a sidewall portion in the contact opening. An anneal is performed to react the bottom portion of the metal layer with the source/drain region to form a silicide region.
US10153195B1
Some embodiments include a semiconductor construction which has one or more openings extending into a substrate. The openings are at least partially filled with dielectric material comprising silicon, oxygen and carbon. The carbon is present to a concentration within a range of from about 3 atomic percent to about 20 atomic percent. Some embodiments include a method of providing dielectric fill across a semiconductor construction having an opening extending therein. The semiconductor construction has an upper surface proximate the opening. The method includes forming photopatternable dielectric material within the opening and across the upper surface, and exposing the photopatternable dielectric material to patterned actinic radiation. Subsequently, the photopatternable dielectric material is developed to pattern the photopatternable dielectric material into a first dielectric structure which at least partially fills the opening, and to remove the photopatternable dielectric material from over the upper surface.
US10153192B2
An electrostatic chuck device according to the present invention includes: an electrostatic chuck portion having a placement surface on which a plate-like sample is placed; a base portion for temperature adjustment disposed in opposition to the side of the electrostatic chuck portion on the opposite side from the placement surface; a bonding portion for bonding the electrostatic chuck portion and the base portion for temperature adjustment together; and an annular focus ring surrounding the periphery of the placement surface, in which the volume of a space surrounded by the electrostatic chuck portion, the focus ring, the bonding portion, and a dam portion of the base portion for temperature adjustment is greater than the amount of volume expansion of the bonding portion at the working temperature.
US10153177B2
A wiring component electrically connects a first semiconductor element, including first and second electrode terminals, and a second semiconductor element, including third and fourth electrode terminals. The wiring component includes first and second connection terminals respectively connected to the first and third electrode terminals. A third connection terminal is connected to the second electrode terminal, and a fourth connection terminal is connected to the fourth electrode terminal. An insulation layer embeds the wiring component and the third and fourth connection terminals. A wiring layer is formed on a lower surface of the insulation layer and connected to an internal connection terminal and the third and fourth external terminals. Upper surfaces of the first to fourth external terminals are located coplanar with one another.
US10153176B2
According to one embodiment, there is provided a manufacturing method of a semiconductor device. The method includes forming a film to be processed on a substrate. The method includes forming a first resist pattern on the film, the first resist pattern having a first stepped structure including a plurality of steps. The method includes forming a second resist pattern on the first resist pattern by use of a template for nanoimprint. The second resist pattern has a second stepped structure, which is arranged corresponding to the first stepped structure and is formed such that a step-up surface extends perpendicularly to a flat surface. The method includes processing the film through the second resist pattern and the first resist pattern.
US10153170B2
A method of fabricating a semiconductor device is provided. The method includes forming a first fin structure which includes first semiconductor patterns and second semiconductor patterns stacked alternately on a substrate and extends in a first direction, forming an exposed first wire pattern group which includes the second semiconductor patterns by removing the first semiconductor patterns, heat-treating the exposed first wire pattern group, and forming a first gate electrode which surrounds the first wire pattern group and extends in a second direction different from the first direction.
US10153164B2
A method for manufacturing a semiconductor device includes forming a mask layer including a) one metal from tungsten, tantalum, zirconium, hafnium, molybdenum, niobium, ruthenium, osmium, rhenium, and iridium, b) boron, and c) carbon on a layer to be etched. The mask layer is patterned. A hole or a groove is formed in the layer to be etched by performing dry etching on the layer to be etched using the patterned mask layer. The mask layer includes a first region and a second region. The first region includes boron and the second region includes boron such that a density of boron in the second region is different from a density of boron in the first region, or the first region includes carbon and the second region includes carbon such that a density of carbon in the second region is different from a density of carbon in the first region.
US10153152B2
The present technology provides a high-pressure sodium lamp lighting device that reduces occurrence of the acoustic resonance phenomenon. A high-pressure sodium lamp lighting device of one aspect of the present invention comprises a high-pressure sodium lamp of arc length AL within the scope of 142.8 mm≤AL≤167 mm. The lighting device also includes an electronic ballast configured to supply a high frequency AC voltage to the high-pressure sodium lamp. A lighting frequency of the electronic ballast is a frequency that avoids a first and a second acoustic resonance occurrence bands f1 kHz and f2 kHz determined based on equations from an arc tube inner diameter D mm of the high-pressure sodium lamp. The equation for f1 is a range of f1min to f1max=(−7.4D+130) to (−8.3D+156). The equation for f2 is a range of f2 min to f2max=(−11.5D+200) to (−10.0D+197).
US10153144B2
A extreme ultraviolet (EUV) imaging spectrometer includes: a radiation source to: produce EUV radiation; subject a sample to the EUV radiation; photoionize a plurality of atoms of the sample; and form photoions from the atoms subject to photoionization by the EUV radiation, the photoions being field evaporated from the sample in response to the sample being subjected to the EUV radiation; and an ion detector to detect the photoions: as a function of a time-of-arrival of the photoions at the ion detector after the sample is subjected to the EUV radiation; or as a function of a position of the photoions at the ion detector.
US10153141B2
Provided is an apparatus for monitoring a gas and plasma process equipment including the same. The apparatus includes: a housing including a gas inflow hole, a gas discharge hole, and windows; a light source disposed adjacent to one of the windows outside the housing to provide source light to a gas supplied between the gas inflow hole and the gas discharge hole; a sensor disposed adjacent to the other of the windows outside the housing to detect fluorescence emitted from the gas by the source light; and a coil disposed in the housing between the gas inflow hole and the gas discharge hole to heat and decompose the gas between the light source and the sensor, thereby increasing the fluorescence emitted from the gas.
US10153121B2
GFCI with miswire protection having unitary receptacle and load conductors after proper installation
An improved GFCI device prevents miswiring. Load conductors are electrically isolated from receptacle conductors. Normally closed contacts are held open by a miswire prevention mechanism, such that if power is connected to the load contacts, power cannot be delivered to the GFCI device, the receptacle conductors or the line conductors. Once power is properly connected to the line conductors, a proper wiring detection circuit activates the miswire prevention mechanism to release the normally closed contacts, thereby electrically connecting the receptacle conductors and the load conductors. After proper installation, the receptacle conductors are preferably permanently connected to the load conductors. The device is preferably shipped in the reset state.
US10153120B1
A bypass switch provides a bypass path between a first terminal and a second terminal. The bypass switch includes: a first set of electrical contacts respectively connected to the first terminal and the second terminal; a second set of electrical contacts respectively connected to the first terminal and the second terminal; and a movable member. The movable member includes a first conductive section, a second conductive section and an insulator between the first conductive section and the second conductive section, wherein the movable member is movable from an initial state, via a first state, to a second state, wherein in the initial state the first set of electrical contacts are conductively separated and the second set of electrical contacts are conductively separated, in the first state the first set of electrical contacts are conductively connected via the first conductive section and the second set of electrical contacts are conductively separated, and in the second state the second set of electrical contacts are conductively connected via the second conductive section.
US10153112B2
A device for monitoring vacuum quality of a vacuum circuit breaker, the device including at least one rigid assembly including a first stationary conductive surface that is separated by an insulating layer from a second stationary conductive surface that is grounded. The assembly forms a first capacitor having a fixed value, the first stationary conductive surface being arranged opposite an electrically active portion of the vacuum circuit breaker to form, together with the portion, a second capacitor, and an electronic circuit for measuring a variation in voltage of the first capacitor that is representative of a change in state of the vacuum of the circuit breaker.
US10153109B2
To provide a gas circuit breaker having a space-saving reliable double motion mechanism having a high degree of freedom in design. A double motion mechanism section of the gas circuit breaker is formed of a drive-side connecting rod, a driven-side connecting rod, levers connecting them and a guide regulating operations of the drive-side connecting rod and the driven-side connecting rod. A movable pin is connected to a first grooved cam formed in the drive-side connecting rod, a second grooved cam formed in the guide and third grooved cams formed in the levers respectively, and posture holding members are provided in the movable pin. The movable pin moves in the respective grooved cams by an operation of the drive-side connecting rod, thereby rotating the levers, driving the driven-side connecting rod in an opposite direction of the drive-side connecting rod, and driving the driven-side arcing contact in an opposite direction of the driven-side arcing contact.
US10153095B2
An ultra-capacitor battery includes multiple cathodes, each including a first substrate having a first surface and a second opposite surface, multiple first combs are arranged perpendicularly to the first surface of the first substrate in the same direction at a first interval, and a graphene layer on the first combs and on the first substrate. The battery also includes multiple anodes, each including a body portion and multiple second combs arranged perpendicularly to the body portion in the same direction at a second interval. The first and second combs are interspersed between each other, and an air gap is between the interspersed first and second combs. An insulting film is disposed at the distal end surface of each of the second combs. The battery also includes a hermetically sealed contained enclosing the cathodes and the anodes, and an electrolyte solution filling the air gap and the container.
US10153090B2
In an embodiment, one length-direction end of each first internal electrode layer 111a is connected to the first conductor layer 112 of the capacitor body 110 over a connection width equivalent to the width of each first internal electrode layer 111a, while the other length-direction end of each second internal electrode layer 111b is connected to the second conductor layer 113 over a connection width equivalent to the width of each second internal electrode layer 111b. One height-direction end of the first conductor layer 112 is connected to the first external electrode 120 over a connection width equivalent to the width of the first conductor layer 112, while one height-direction end of the second conductor layer 113 is connected to the second external electrode 130 over a connection width equivalent to the width of the second conductor layer 113.
US10153085B2
A transformer includes a magnetic core, a first winding assembly inductively coupled to the magnetic core, and a second winding assembly inductively coupled to the first winding assembly. The magnetic core includes a winding leg. The first winding assembly includes a plurality of first layers, and the second winding assembly includes a plurality of second layers. The first and second winding assemblies are concentrically wound around the winding leg in an interleaved configuration, where at least one of the plurality of second layers is disposed between two of the plurality of first layers, and at least one of the plurality of first layers is disposed between two of the plurality of second layers.
US10153081B2
A coil component has a pair of flange portions including a bottom surface that may be mounted on a mounting substrate and a top surface opposite to the bottom surface, a winding core portion coupling the pair of the flange portions, a top plate attached to the top surface of the flange portions, a metal terminal attached to each of the flange portions, and a wire wound around the winding core portion and electrically connected to the metal terminal. The metal terminal has a wire connecting portion connected to the wire and a flange connecting portion connected to the flange portion, and the wire connecting portion and the flange connecting portion are each located on the top surface side of a peripheral surface positioned between the bottom surface and the top surface of the flange portion.
US10153080B2
Provided is a reactor exhibiting stable magnetic characteristics. The reactor includes a coil, a magnetic core having an inner core portion and an outer core, and an end surface connecting member disposed between an end surface of the winding portion and the outer core portion. The reactor includes a resin-molded portion integrates integrating the outer core portion and the end surface connecting member, and a plurality of protruding portions provided disposed on an outer surface of the end surface connecting member on which the outer core portion is disposed and that supports the outer core portion at a distance from the outer surface, the resin-molded portion enters a gap formed between the outer surface and the outer core portion by the protruding portions, thereby forming a resin gap between the inner core portion and the outer core portion are being separated from each other by the end surface connecting member.
US10153076B2
A coil component 1 such as a solenoid valve is provided with a wiring part 20 formed by winding a conducting wire 4 therearound, and terminal electrodes 3A, 3B having connection terminals 16A, 16B electrically connected to the conducting wire 4. A locking piece 15A is provided on the terminal electrode 3A on a side of a wiring part for the connection terminal 16A, a starting end part of the conducting wire 4 is locked to the locking piece 15A, and the conducting wire 4 is led up in a direction reverse to a direction in which the wiring part 20 is arranged at a predetermined position, is passed into the connection terminal 16A so as to be electrically connected to the connection terminal 16A, and further led up in the direction reverse to the direction in which the wiring part 20 is arranged at a predetermined position.
US10153074B2
A support module (10) for polarization resistors of an on-load tap changer comprises:—a supporting region (11) for at least one polarization resistor; —a first joint region (13); —a second joint region (14) which is compatible with the first joint region. A support frame (19) for polarization resistors of an on-load tap changer comprises:—two such support modules which are joined by virtue of the second joint region of the first support module bearing at least partially against the first joint region of the second support module. A fastening element (24) for polarization resistors (22) comprises:—two electrically conductive accommodating sections (25), which each have an accommodating opening (27) for one of the ends (23) of a polarization resistor (22);—an electrically conductive connecting section (26), which connects the two accommodating sections (25) mechanically and electrically to one another;—a first piece (28.1), which comprises the first accommodating section (25.1) and an adjoining first part of the connecting section (26); —a second piece (28.2), which comprises the second accommodating section (25.2) and an adjoining second part of the connecting section (26); wherein:—the first and second parts are in the form of a plug-type connection.
US10153073B2
In one example, a method of compensating resistance in an integrated circuit includes providing a four terminal resistor in a semiconductor substrate. The resistor includes a first resistor and a second resistor coupled in series, a first terminal at a first end of the resistor, a second terminal at a second end of the resistor, a test terminal at a node connecting the first resistor and the second resistor, and a tuning terminal. The first resistor has a first conductivity type and the second resistor has a second conductivity type opposite to the first conductivity type. The first resistor includes a first portion extending along a first direction and a second portion extending along a second direction perpendicular to the first direction. The method further includes computing a voltage to be applied at the tuning terminal to compensate the difference between the resistance of the first and the second resistors.
US10153060B2
The present disclosure relates to a device for closing and opening a beam path of electromagnetic and/or ionizing radiation, comprising at least one part of a shutter body which is permanently situated in the beam path and rotatable about a longitudinal axis situated essentially transversely with respect to the beam path, and which contains a material that is opaque to the radiation and blocks the beam path when the shutter body is in a closed rotary position, and which defines a passage that is transparent to the radiation when in an open rotary position; and comprising a magnetic drive which is coupled to the shutter body for rotation of same about the longitudinal axis between the rotary positions. The magnetic drive is an electromagnetic drive, and is configured for moving the shutter body between the rotary positions, wherein at least one of the rotary positions corresponds to a stable position of the magnetic drive which maintains the magnetic drive without current.
US10153056B2
Embodiments of the invention are directed to a system, method, or computer program product for building a geographic location based sharing request network. The invention generates and builds a sharing request network based on user geographic locations for efficiently and conveniently matching and connecting users to one another and third party systems. In this way, the sharing request network system may identify social events, volunteering opportunities, medical aid sharing, and transportation sharing for aging individuals. Furthermore, the system generates a knowledge sharing advice database, since aging individuals typically have professional or personal experiences. The user may be able to respond with answers or advice to questions posted by other users via the system. Additionally, the system may generate rewards based on the knowledge or advice provided in response to posted questions.
US10153045B2
A semiconductor memory device includes first and second memory cells, first and second select transistors having first ends connected to the first and second memory cells, respectively, first and second bit lines connected to second ends of the first and second select transistors, respectively, and a select gate line connected to the first and second select transistors. A write operation includes first and second program loops. While a program pulse is being applied to a word line, a first voltage is applied to the first bit line, a second voltage to the second bit line, and a third voltage to the select gate line. Before the program pulse is applied to the word line, the second voltage is applied to the second bit line and a fourth voltage is applied to the select gate line for different time periods while in the first and second program loops, respectively.
US10153041B2
Disclosed is a dual inline memory module with temperature-sensing scenario modes. A plurality of volatile memory components and an EEPROM component are disposed on a module board. A plurality of LED components and a scenario-lighting controller are disposed at a radiant side of the module board. A light bar is located at the radiant side of the module board without direct installing relationship. A plurality of clamping-type heat spreaders are fastened to one another in a manner that the light bar is tightly clamped. Therein, the power of the scenario-lighting controller component is shared and linked with the power supply system of the LED components and the signals of the scenario-lighting controller component are shared and linked with the signal connection system of the EEPROM component. Accordingly, the lighting scenario performances controlled by the scenario-lighting controller accord with the sensing temperatures to adjust memory refreshing frequencies to avoid any incorrect performance caused by sensed temperature differences.
US10153021B1
Methods, systems, and devices for time-based access of memory cells in a memory array are described herein. During a sense portion of a read operation, a selected memory cell may be charged to a predetermined voltage level. A logic state stored on the selected memory cell may be identified based on a duration between the beginning of the charging and when selected memory cell reaches the predetermined voltage level. In some examples, time-varying signals may be used to indicate the logic state based on the duration of the charging. The duration of the charging may be based on a polarization state of the selected memory cell, a dielectric charge state of the selected state, or both a polarization state and a dielectric charge state of the selected memory cell.
US10153020B1
Methods, systems, and devices for dual mode ferroelectric memory cell operation are described. A memory array or portions of the array may be variously operated in volatile and non-volatile modes. For example, a memory cell may operate in a non-volatile mode and then operate in a volatile mode following a command initiated by a controller while the cell is operating in the non-volatile mode. The memory cell may operate in the volatile mode and then operate in the non-volatile mode following a subsequent command. In some examples, one memory cell of the memory array may operate in the non-volatile mode while another memory cell of the memory array operates in the volatile mode.
US10153019B2
Methods, systems, and devices for operating a ferroelectric memory cell or cells are described. Before reading a memory cell, the voltage on an access line of the memory cell may be initialized to a value associated with the threshold voltage of a switching component in electronic communication with the memory cell. The voltage may be initialized by reducing the existing voltage on the access line to the value. The switching component or an additional pull down device, or both, may be used to reduce the voltage of the access line. After the access line has been initialized to the value, the read operation may be triggered.
US10153014B1
Devices, systems, and methods include controls for on-die termination (ODT) and data strobe signals. For example, a command to de-assert ODT for a data pin (DQ) during the read operation. An input, such as a mode register, receives an indication of a shift mode register value that corresponds to a number of shifts of a rising edge of the command in a backward or a falling edge in a forward direction. A delay chain delays the appropriate edge of received command the number of shifts in the corresponding direction to generate a shifted edge command signal. Combination circuitry then combines a falling edge command signal with a shifted rising edge command signal to form a transformed command.
US10153005B1
A hermetically-sealed container for one or more data storage devices may include a first container part or base including a planar main portion, a plurality of sidewalls extending from the main portion, and a plurality of diffusion length extender flanges extending inward or outward from a corresponding sidewall. A pressure-sensitive adhesive tape, including a layer of adhesive and a layer of low-permeability material, is positioned at the interface or edge of each flange to hermetically seal the container, whereby the diffusion length corresponding to the leakage of gas from the hermetically-sealed container corresponds generally to the width of the flange(s). The hermetically-sealed container may then be filled with a lighter-than-air gas such as helium.
US10152994B1
A data storage device is disclosed comprising a first voice coil motor (VCM) comprising a first voice coil configured to actuate a first head over a first disk, and a second VCM comprising a second voice coil configured to actuate a second head over a second disk. The data storage device further comprises a spindle motor configured to rotate the first and second disk, wherein during a power failure the first and second disks rotating causes the spindle motor to generate a back electromotive force (BEMF) voltage. During the power failure, the BEMF voltage is applied to the first VCM and to the second VCM during a first interval. The BEMF voltage is monitored, and when the BEMF voltage falls below a first threshold, the BEMF voltage is disconnected from the first VCM and the second VCM during a second interval.
US10152985B2
A method for recording in a video chat, and a terminal to reduce background noise and noise of multiple persons in a video chat process, and improve voice quality of a video chat. A first terminal divides a video calling screen into multiple angular domains. After beam configuration information of each angular domain is determined, beam configuration information of a target angular domain of the first terminal is sent to a second terminal. The second terminal performs, according to the beam configuration information, beamforming processing on an audio signal obtained through recording such that signal strength of an audio signal of the target angular domain is enhanced, and signal strength of an audio signal of another angular domain is attenuated.
US10152974B2
Techniques for implementing unobtrusive training for speaker verification are provided. In one embodiment, an electronic device can receive a plurality of voice samples uttered by one or more users as they interact with a voice command-and-control feature of the electronic device and, for each voice sample, assign the voice sample to one of a plurality of voice type categories. The electronic device can further group the voice samples assigned to each voice type category into one or more user sets, where each user set comprises voice samples likely to have been uttered by a unique user. The electronic device can then, for each user set: (1) generate a voice model, (2) issue, to the unique user, a request to provide an identity or name, and (3) label the voice model with the identity or name provided by the unique user.
US10152973B2
Features are disclosed for managing the use of speech recognition models and data in automated speech recognition systems. Models and data may be retrieved asynchronously and used as they are received or after an utterance is initially processed with more general or different models. Once received, the models and statistics can be cached. Statistics needed to update models and data may also be retrieved asynchronously so that it may be used to update the models and data as it becomes available. The updated models and data may be immediately used to re-process an utterance, or saved for use in processing subsequently received utterances. User interactions with the automated speech recognition system may be tracked in order to predict when a user is likely to utilize the system. Models and data may be pre-cached based on such predictions.
US10152971B2
Disclosed herein are systems, methods, and non-transitory computer-readable storage media for advanced turn-taking in an interactive spoken dialog system. A system configured according to this disclosure can incrementally process speech prior to completion of the speech utterance, and can communicate partial speech recognition results upon finding particular conditions. A first condition which, if found, allows the system to communicate partial speech recognition results, is that the most recent word found in the partial results is statistically likely to be the termination of the utterance, also known as a terminal node. A second condition is the determination that all search paths within a speech lattice converge to a common node, also known as a pinch node, before branching out again. Upon finding either condition, the system can communicate the partial speech recognition results. Stability and correctness probabilities can also determine which partial results are communicated.
US10152969B2
Disclosed herein are example techniques for voice detection by multiple NMDs. An example implementation may involve receiving a set of voice recordings from a set of NMDs, and identifying a subset of voice recordings from which to determine a given voice command. The example implementation may further involve causing the identified subset of voice recordings to be analyzed to determine the given voice command.
US10152968B1
Systems and methods for speech-based monitoring and/or control of automation devices are described. A speech-based method for monitoring and/or control of automation devices may include steps of determining a type of automation device to which first speech relates based, at least in part, on a location associated with the first speech; selecting a topic-specific speech recognition model adapted to recognize speech related to the determined type of automation device; using the topic-specific speech recognition model to recognize second speech provided at the location, wherein recognizing the second speech comprises identifying a query or command relating to the type of automation device and represented by the second speech; and issuing the query or command represented by the second speech to an automation device of the determined type.
US10152967B2
A method comprising receiving audio information by way of a plurality of microphones comprised by an apparatus, determining at least one spatial audio property of the audio information in relation to the apparatus, determining an operational directive based, at least in part, on the spatial audio property, and performing one or more operations in conformance with the operational directive is disclosed.
US10152966B1
A computing device may be configured to receive a content asset and to determine whether the content asset comprises one or more triggers. The trigger may be a word, phrase, or passcode that alerts a voice activated device to the presence of a voice command and may serve as an instruction to the voice activated device to cause execution of the voice command. In response to determining that the content asset comprises one or more triggers, the computing device may be configured to insert one or more signal markers into the content asset at a location corresponding to the one or more triggers, and to cause transmission and/or presentation of the content asset with the one or more signal markers. The signal markers may cause a voice activated device to ignore a voice command in the content asset, despite the presence of one or more triggers.
US10152956B1
The invention provides an apparatus and method for reducing a volume of sound that travels away from a volume of space that is proximate to an instrument, while limiting an amount of physical contact with the instrument and limiting change to characteristics of the sound being produced by the instrument.
US10152928B2
An image display apparatus includes: an image display section in which a first sub-pixel for displaying a first primary color, a second sub-pixel for displaying a second primary color, a third sub-pixel for displaying a third primary color, and a fourth sub-pixel for displaying a fourth color are arranged in a 2D matrix; and a signal generation section to generate a signal for driving the image display section based on a first input image signal for displaying the first primary color, a second input image signal for displaying the second primary color, and a third input image signal for displaying the third primary color, that are supplied in correspondence with pixels of an image to be displayed, the signal generation section carries out processing of decreasing chroma and generates signals for driving the first sub-pixel, the second sub-pixel, the third sub-pixel, and the fourth sub-pixel based on those signals.
US10152927B2
An e-paper imaging system includes a writing unit and a support surface to support a passive e-paper media in a position spaced apart from the writing unit. The writing unit includes a charge generator and an electrode array. The electrode array includes addressable holes to control charges flowing to the support surface.
US10152925B2
A backlight unit includes a light source part including a light-emitting diode array, a DC/DC converter, a driving current controller, and a reference voltage variable part. The backlight unit is operated in a first mode or a second mode. The driving current controller controls a driving current flowing through the light-emitting diode array to have a first current level during the first mode and controls the driving current flowing through the light-emitting diode array to have a second current level during the second mode. The reference voltage variable part applies a first reference voltage to the driving current controller during the first mode and applies a second reference voltage to the driving current controller during the second mode.
US10152909B2
In a display apparatus having a plurality of light emitting elements, a single frame includes a plurality of sub-frames, each of which includes a plurality of weighted elements with different gradations expressed at powers of two. When the number of sub-frames in a single frame is X (X is an integer greater than 1) and a maximum gradation value that can be expressed in each of the sub-frames is 2Y−1 (Y is an integer greater than 1), and the single frame is expressed by the gradation value in a range of X·2Y-1 to X(2Y−1)−2Y-1, a lighting controller allocates the gradation value to each of the sub-frames so that the weighted element at an end of a timeline of at least one sub-frame of the plurality of sub-frames in the single frame is turned OFF.
US10152902B2
The present invention is a card that stands perpendicular to a horizontal surface. The card is made up of a single piece of material on which graphic images and letters have been printed and which has been specially shaped and pre-creased to enable a recipient to fold the base part of it so that the display part will rise up perpendicular to or at a raked angle from the horizontal surface on which it is placed. The single piece of material has no removed portions within an external outer edge of the material, capable of forming open apertures; The business/greeting/advertising display card stands upright to a horizontal surface within a line of sight of a viewer. Optionally the straight bottom may have an arcuate surface, capable of making the novelty card oscillate when manually pushed in a rocking side to side motion.
US10152901B2
A method and an apparatus facilitate the orientation of a user in a virtual environment. This involves a user initiating a change between two views of the virtual environment. A first view provides a detailed representation of a destination and a second view is scaled such that both the destination and a reference point, such as a current position, are presented together.
US10152900B2
The present invention relates to a welding teaching system, which is formed by a six degrees of freedom platform or Stewart Platform on which the welding gun carrying the electrode is placed. The Stewart Platform is connected to communication means and automatized movements as well as processing means which allow the recording of the experimented welder's movement in order to reproduce them for a welder trainee who is in a training stage. The objective of the present invention is providing a system for teaching how to weld, composed by a Stewart Platform, a welding gun, at least a sensor, an interface, a processor, a memory, a controller and actuators. The present invention also comprises methods for capturing the movements of an experienced welder in order to teach how to weld a welder trainee in the training stage.
US10152893B2
A method and system for detecting an object in the “blind-spot” of a moving vehicle. The system can be user-installed to retrofit a vehicle, e.g., one that lacks a more complex, factory-installed blind-spot detection system. The invention thus provides an inexpensive and simplified vehicle safety enhancement.
US10152889B2
A method implementable in a mobile device includes determining a driving or walking motion state of the mobile device associated with a user from at least a motion type of sensor on the mobile device and storing a parking location for a vehicle associated with the mobile device, received from a location type of sensor on the mobile device, when the mobile device changes from a driving state to a walking state.
US10152888B1
A wireless transmission system includes a server to receive a unique identifier associated with a parking space from a first receiving device. The server then generate an instruction to query a type of the unique identifier and transmit the instruction to the database. The server in response to determining that a parking space is occupied by the first receiving device, generate an instruction to modify a record within the database associated with the parking space as occupied. The server receive a query from a second receiving device about the availability of parking spaces, and generate an instruction to receive one or more unoccupied parking spaces. The server generates a graphical user interface including a census data where the census data may include the occupied parking spaces, unoccupied parking spaces, and number of occupants within the automobile. The server transmit the graphical user interface to the second receiving device.
US10152885B2
A vehicle guidance device has a stopping vehicle detector configured to detect stopping vehicles failing to pass through a traffic light while a light is green, the traffic light being installed beside a plurality of lanes extending in a same direction, an information acquisition unit configured to acquire a starting characteristic of each detected vehicle, and a simultaneous passage line calculator configured to calculate a simultaneous passage line including a first line and a second line based on the acquired starting characteristics, when a vehicle having a lower starting characteristic than a reference starting characteristic is included in the vehicles stopping on a first lane included in the plurality of lanes, and when a vehicle having a higher starting characteristic than starting characteristics of the vehicles on the first lane is included in the vehicles stopping on a second lane included in the plurality of lanes.
US10152884B2
Provided is a device and method for selective announcement of hazard-noise signals detected in ambient vehicle-noise environments are disclosed. The device and method provide for monitoring an ambient vehicle-noise environment for a hazard-noise signal. Upon detecting the hazard-noise signal, determining whether a source location of the hazard-noise signal closes on a monitoring location of the ambient vehicle-noise environment. When the source location of the hazard-noise signal closes on the monitoring location, generating announcement data relating to the hazard-noise signal, and transmitting the announcement data.
US10152876B2
An apparatus, including a first controller located at a vehicle which monitors, and detects an event regarding, a system, equipment system, component, device, or equipment, of the vehicle. The vehicle is a shipping container, pallet, tote, or piece of luggage. The first controller generates and transmits a first signal, containing information regarding the event, to a second controller. The second controller is located remote from the vehicle, automatically receives the first signal, and generates and transmits a second signal, containing information regarding the event, via the Internet or World Wide Web to a communication device located remote from the second controller. The apparatus activates, de-activates, disables, re-enables, or controls an operation of, the system, equipment system, component, device, or equipment, of the vehicle.
US10152873B2
Provided are an alarm verification system and a method thereof. According to the present invention, when occurrence of an emergency situation such as a crime or a fire is uncertain when a predetermined alarm is generated, a verification request message is transmitted to an emergency contact network which is registered in advance and, when information on the occurrence of an emergency situation is included in a response message thereof, information on the occurrence of an emergency situation is provided to a server of a police station, a hospital, a fire station, or the like, which is registered in advance so that it is possible to avoid payment of penalty for erroneously reporting for occurrence of an emergency situation, perform prompt action in response to the occurrence of the emergency situation, improve convenience in use, and improve reliability of the entire system.
US10152871B2
A method for furnishing a warning signal of a detected imminent microsleep event includes reading in at least one behavior pattern that represents a behavior of a driver while driving the vehicle, comparing the behavior pattern with at least one stored pre-microsleep pattern that represents an individual behavior that has taken place or is taking place prior to a microsleep event on the part of the driver, and outputting the warning signal if a predetermined relationship exists between the behavior pattern and the pre-microsleep pattern.
US10152869B2
A system and a method implementing such a system. The system includes eyeglasses having hinged stems, a plurality of sensors and an alert alarm. The system further includes a triaxial accelerometer, an IR transmitter, an IR receiver, and a barometric sensor. The sensors are set up in the hinged stems and the rims of the eyeglasses and connected to a processing and calculation unit. The processing and calculation unit includes a microprocessor and a memory. The processing and calculation unit executes a computer program to analyze data issued by the sensors and triggers the alarm based on a result of the analyzed data.
US10152862B2
A security system in accordance with an embodiment of the present invention includes a security tag operable for connection to an object, a monitoring device operable to monitor whether a party removes or attempts to remove the security tag from the object; an alarm operable to emit a tamper signal when the monitoring device indicates that a party has removed or attempted to remove the security tag from the object in an unauthorized removal condition, and a remote collector system adapted to communicate with the security tag to set the security tag in the unauthorized removal condition and an authorized removal condition, wherein upon receipt of the tamper signal, the remote collector system generates a security message.
US10152859B2
Techniques for multiplexing audio recordings. Systems and methods for multiplexing and synchronizing audio recordings using data markers in the recorded files.
US10152858B2
Systems, apparatuses and methods for triggering actions in response to capturing and characterizing image data. Real-time characterization techniques include object and shape recognition analytics to detect specifically designated content in captured image data. Actions are triggered based upon such detection. Global data access and distribution systems and methods are provided, particularly for use by law enforcement agencies and designated alert systems.
US10152847B2
A method and device for conducting a wagering game includes receiving an ante wager. A player hand of game pieces is dealt and a final player hand is formed by selecting the game pieces with matching rank indicia from the player hand. The final player hand is evaluated by comparing the final player hand to a standard, such as a pay table, a final dealer hand, and/or final player hands of other players. Payouts are issued if the final player hand is a winning hand based on the evaluation. Optionally, side wagers may be offered on the constitution of the final player hand.
