US12242014B1
An advanced multi-functional construction tool combines the capabilities of a magnetic stud finder, torpedo level, laser level (line or cross-line), tape measure, marking implement, and LED flashlight into one compact and versatile device. Designed to meet the varied needs of both professional contractors and DIY enthusiasts, this tool facilitates accurate stud detection, surface leveling, distance measurement, area illumination, and precise marking for layout tasks. Key features include an integrated line laser for precise alignment, Neodymium magnets for magnetic adherence to studs, orthogonal float levels for multi-directional leveling, and a retractable tape measure. Additionally, the tool boasts a retractable push pin mechanism for temporary wall attachment and hands-free operation, alongside a conveniently housed marking implement for easy access. This integration of multiple essential tools into a single unit not only enhances functionality but also significantly improves efficiency and precision in a wide array of construction and home improvement tasks.
US12242011B2
The present application relates to new systems and methods of quantifying hydrocarbon saturation using measured acoustic logs. The methods and systems herein can accurately quantify the water saturation and hydrocarbon percentage in a low resistivity low contrast shaly sand reservoir where previous methods would indicate the reservoir was wet. In an embodiment, the disclosed system utilizes acoustic logging equipment or tools and techniques to transmit and/or record acoustic signals. Acoustic logging equipment operates by generating acoustic signals and detecting the acoustic signals after the acoustic signals pass through one or more geologic formations.
US12242007B2
The present disclosure provides a small-scale geological anomalous body detection method and device, and relates to the field of small-scale geological anomalous body detection. The method comprises: acquiring diffracted wave shot-gather data collected in a to-be-processed area and determining target single shot data having a distance to the center point, which is a predetermined distance; calculating a first horizontal distance between each shot point in the target single shot data and the center point and calculating a second horizontal distance between the detection point corresponding to each shot point and the center point; constructing a common-diffraction-point gather based on the first horizontal distances and the second horizontal distances; and processing the common-diffraction-point gather by using a correction algorithm of diffracted wave events to obtain a diffracted wave imaging profile.
US12241995B2
Aspects of the present disclosure include methods, apparatuses, and computer readable media for identifying a plurality of radar signals including a first radar signal during a first interval and a second radar signal during a second interval, identifying a first subinterval within the first interval, identifying a second subinterval within the second interval, refraining from transmitting downlink information during the first subinterval, and transmitting the downlink information during the second subinterval.
US12241992B2
A radar chip including a waveguide coupling configured to couple a radar signal of the radar chip into and out of an antenna or a waveguide of a radar gauge is provided, the waveguide coupling including: a radio frequency substrate including a line, a radiating element, and a substrate-integrated waveguide disposed therebetween and connected thereto, configured to transmit the radar signal between the radar chip and the antenna or waveguide of the radar gauge and to couple the radar signal into and out of the antenna or waveguide of the radar gauge. A method of fabricating a radar chip having a waveguide coupling is also provided.
US12241990B2
There is described a method of verifying a time-of-flight based ranging result in a UWB ranging device, the method comprising: exchanging a sequence of messages between the UWB ranging device and a further UWB ranging device as part of a double-sided ranging process to obtain round times and response times at both the UWB ranging device and the further UWB ranging device; estimating a time-of-flight value based on the round times and response times; and verifying the ranging result by performing a consistency check based on the estimated time-of-flight value and one or more predetermined parameter values. Furthermore, a UWB ranging device and a UWB ranging system are described.
US12241985B2
Methods and systems to process and assure integrity of radar measurements, detect the effects of GNSS jamming and/or spoofing events, identify GNSS measurements affected by the GNSS jamming and/or spoofing events, and assure the integrity of the GNSS measurements unaffected by jamming and/or spoofing events in a vehicle navigation system are disclosed. The methods are implemented to integrate inertial measurements, GNSS measurements, and radar measurements for the vehicle, and apply solution separation techniques to all of the measurements. The solution separation techniques use a main filter for hybridization of the inertial measurements, the GNSS measurements, and the radar measurements, with additional sub-solution filters and sub-sub-solution filters that use combinations of these measurements. This provides common processing of the GNSS and radar sensors in a single hybridization and solution separation framework.
US12241980B2
The technologies described herein are generally directed to detecting reflective surfaces for use reflecting a signal from access point equipment to destination equipment in advanced networks, e.g., at least a fifth generation (5G) network. For example, a method described herein can include receiving from access point equipment, characteristic data representative of a characteristic of a beam of reflected light reflected by a reflective surface and detected by the access point equipment. The method can further include, based on the characteristic and a first geographic location of the access point equipment, mapping a second geographic location of the reflective surface. Further, the method can include, storing location information corresponding to the second geographic location of the reflective surface, resulting in a stored surface location.
US12241975B2
The angle of a trailer with respect to a tow vehicle is an important parameter to the stability of the vehicle and trailer. A tow vehicle pulling a trailer in a straight line is generally more stable than when the vehicle is turning. While turning, the angle between the tow vehicle and the trailer is not a straight line but is another angle depending on how sharply the tow vehicle is turning. To safely operate a vehicle towing a trailer, for a given steering input and speed, there is a maximum angle between the tow vehicle and trailer whereby exceeding the angle causes instability and may cause the trailer or tow vehicle to roll over or jackknife. Accordingly, the angle between the trailer and tow vehicle must be determined to ensure the vehicle and trailer will continue to be in control.
US12241972B2
A collision avoidance assistance device includes a first determination section that determines a probability that a vehicle changes course, by using a recognition result of a road structure and a detection result by internal field sensors, a second determination section that determines a probability that the vehicle changes course, by using information related to a traveling situation output, a decision section that decides an operation mode of collision avoidance assistance using a collision avoidance assistance mechanism, by using a combination of a determination result of the first determination section and a determination result of the second determination section, and an assistance section that performs a process for controlling the collision avoidance assistance mechanism in the operation mode that has been decided by the decision section, upon detection of a collision probability with an obstacle using the information output by information output devices.
US12241971B2
Systems and methods relating to air traffic control and navigational aids for aircraft. An antenna system uses a multi-sector sensor that uses two vertical column antenna arrays per sector. Each pair of vertical column antenna arrays produces two beams that are off a boresight for each pair of antenna arrays. Wide angle monopulse processing is used to determine an azimuth or angle of arrival for an aircraft using at least one pair of the vertical column antenna arrays. Predetermined correction factors are applied to the azimuth for specific elevation values and, for elevation values without predetermined correction factors, interpolation between known predetermined correction values to arrive at the corrector factor to be applied.
US12241951B2
A trustworthy component for a control path of a magnetic resonance apparatus and a magnetic resonance apparatus with at least one trustworthy component are provided. The trustworthy component is configured to be arranged in a control path of a safety-relevant function of a magnetic resonance apparatus, so that when the trustworthy component is arranged in the control path, the control path is, at least in parts, non-trustworthy.
US12241948B2
The present disclosure relates to an asymmetric compensation method and apparatus for a two-port near field probe, a device, and a storage medium. The method includes: obtaining a first scattering parameter collected by a symmetric two-port network established based on a symmetric two-port near field probe; obtaining a second scattering parameter collected by an asymmetric two-port network established based on an asymmetric element; obtaining an overall response of a calibration network in a magnetic field environment, the calibration network being established based on the symmetric two-port near field probe and the asymmetric element; calculating a calibration factor based on the scattering parameter of the symmetric two-port near field probe, the scattering parameter of the asymmetric element, and the overall response of the calibration network in the magnetic field environment; and compensating the symmetric two-port near field probe according to a calibration factor.
US12241941B2
A method of evaluating an all-solid-state battery includes preparing the all-solid-state battery. A charge level of the all-solid-state battery is adjusted to produce a first potential difference between a positive electrode and a negative electrode. The positive electrode or the negative electrode is selected as a reference electrode. After the charge level is adjusted, an operation to insert a conductive rod-shaped member into a stack portion along a direction of stack of the positive electrode and the negative electrode is performed while a second potential difference between the reference electrode and the rod-shaped member is measured. The rod-shaped member is stopped. The all-solid-state battery is evaluated based on a state of the all-solid-state battery after the rod-shaped member is stopped.
US12241939B2
A test and measurement instrument including a voltage source configured to output a source voltage, a current sensor, and one or more processors. The one or more processors are configured to determine an estimation of a load of an unknown connected device under test based on the source voltage, the current sensor, and a voltage of the connected device under test without any prior knowledge of the connected device under test.
US12241934B2
A method for supplying power to an inductive load (12) using an H-bridge (2) power supply structure, comprising a first block B1 of steps for detecting an anomaly using a “DIAG ON” diagnostic method, a second block B2 of steps for detecting an anomaly using a “DIAG OFF” diagnostic method, and finally a third block B3 of steps for discriminating the detected anomaly and for confirming a short circuit at the inductive load (12) anomaly.
US12241933B2
Structural testing of a semiconductor integrated circuit (IC), including scanning test patterns or test conditions into internal circuits of the semiconductor IC, for example from a tester device. A timing margin may be measured during the structural test. The margin is measured based on a characteristic of a comparison between a test signal path of the semiconductor IC and a delayed signal path, the delayed signal path being a signal of the test signal path delayed by a variable delay time. An output of the margin measurement sensor may be scanned out, for instance to the tester device.
US12241928B2
A electromagnetic wave test device includes: a reverberation chamber; a first antenna installed inside the chamber and radiating electromagnetic waves of a frequency lower than the chamber's first resonance frequency; a second antenna installed inside the chamber and radiating electromagnetic waves of a frequency equal to or higher than first resonance frequency; a power supply device connected between a grounding member and first antenna and feeding power to the first antenna; a dummy load connected between the grounding member and first antenna; a first power loss inhibiting unit having an impedance corresponding to an allowed value for power loss according to first antenna in a case wherein electromagnetic waves are radiated from the second antenna; and a switching unit including a first switching unit that switches a connection destination of first antenna to one of the dummy load and the first power loss inhibiting unit.
US12241922B2
An over-the-air (OTA) test system is described. The OTA test system includes an antenna positioner with at least one test antenna. The OTA test system further including a DUT positioner, wherein the DUT positioner is configured to hold a device under test in a measurement zone. The antenna positioner is configured to rotate the at least one test antenna around the measurement zone by adapting an elevation angle of the test antenna. The DUT positioner is configured to tilt the device under test by a predefined angle with respect to a height direction of the OTA test system, thereby adapting an elevation angle of the device under test. Further, an OTA test method is described.
US12241921B2
An apparatus, comprising at least one processor, and at least one memory storing instructions, the at least one memory and the instructions configured to, with the at least one processor, cause the apparatus to sample an angular response of a uniform antenna array uniformly in a normalized angular frequency range to obtain a set of angular samples, and to reconstruct an angular response of the uniform antenna array based on the set of angular samples and at least one Dirichlet kernel.
US12241919B2
Devices, methods and systems for meter setup verification are provided. In one aspect, a device is provided including a communication interface and at least one processor. The communication interface receives a wiring setup configuration of at least one electronic power meter and at least one measured and/or calculated parameter from the at least one electronic power meter. The at least one processor determines if the at least one electronic power meter is wired correctly based on the wiring setup configuration of the at least one electronic power meter and the at least one measured and/or calculated parameter from the at least one electronic power meter. The device may be implemented in a separate client device or in the at least one electronic power meter.
US12241918B2
A device includes a housing, one or more sensors configured to detect at least one of a voltage or a current in proximity to the device, one or more lighting elements configured to output light responsive to the one or more sensors detecting the at least one of the voltage or the current in proximity to the device, one or more speakers configured to output audio responsive to the one or more sensors detecting the at least one of the voltage or the current in proximity to the device, one or more network interfaces configured to communicatively couple the device to one or more additional devices, and one or more fastening mechanisms configured to secure the device to a surface.
US12241913B2
A contact probe includes: a first plunger; a second plunger; and a coil spring provided between the first and second plungers and configured to connect the first and second plungers to each other so as to freely advance and retreat. The first plunger is provided with a groove portion formed on a side surface of the first plunger.
US12241906B2
A laboratory sample distribution system is provided comprising a number of sample container carriers and a number of transport modules, wherein each transport module comprises: a transport surface, wherein the transport modules are arrangeable adjacent to one another in a row-direction and in a column-direction such that the transport surfaces of the transport modules together form a common transport surface, and controllable drive means being arranged below the transport surface and being adapted to move sample container carriers on top of the transport surface, wherein at least some transport modules of the number of transport modules are movable transport modules being adapted to be moved during operation of the laboratory sample distribution system such that a gap is formed between transport modules arranged in row-direction and/or column-direction or that a gap is closed between transport modules arranged in row-direction and/or column-direction.
US12241905B2
In an automatic analysis device, it is possible during specimen analysis to add/deposit one rack at a time without stopping the analysis, and it is easy to ascertain the analysis sequence. The analyzer has an analysis module, a rack transport module for transporting a specimen rack in which a specimen container storing a specimen is loaded, and a control device. The rack transport module includes a rack supply part for supplying a specimen rack, a rack accommodating part for accommodating a specimen rack, a rack transport line for transporting a specimen rack supplied from the rack supply part, a dispensing line for transporting a specimen rack to the analysis module, and a rack rotor for transferring a specimen rack between the rack transport line and the dispensing line. Operation of the rack supply part for supplying a specimen rack can be stopped independently of the operation of the analysis module.
US12241904B2
A method according to one or more aspects may be for displaying measurement results of measurement items by a sample analyzer. The method may include displaying each of the measurement items selectably on a display unit, and displaying a notification concerning any of the measurement results in association with the corresponding measurement item on the display unit; and in response to selection of at least one of the measurement items, displaying the measurement result of the selected at least one of the measurement items on the display unit.
US12241901B2
Systems and methods for accurate optical pH sensing of biofilms are disclosed. In one embodiment, a method of measuring an extracellular pH level using multiple wavelengths emitted by a fluorescent substance includes: exciting the fluorescent substance at an excitation wavelength; measuring a first fluorescence intensity at a first wavelength of a fluorescence emission; and measuring a second fluorescence intensity at a second wavelength of the fluorescence emission. The second wavelength is different from the first wavelength. The method also includes determining the extracellular pH level based on the first fluorescence intensity at the first wavelength and the second fluorescence intensity at the second wavelength.
US12241895B2
The present invention provides a bio-sensing device comprising: a source electrode and a drain electrode which are arranged to be spaced apart from each other; a sensing film, which is a channel between the source electrode and the drain electrode and has an electrical resistance value that can be changed by a target analyte; and a gate electrode arranged to be spaced apart from the sensing film, wherein the sensing film is formed from a semiconductor including an indium (In) element.
US12241890B2
The present disclosure provides compositions and methods for using fixed biological samples in partition-based assays. In at least one embodiment, the disclosure provides a composition comprising a fixed biological sample and an un-fixing agent contained in a partition, such as a discrete droplet. In some embodiments, the disclosure provides un-fixing agent compounds capable of catalytically cleaving crosslinks in fixed biological samples, particularly crosslinked nucleic acids, such as RNA.
US12241886B2
This invention belongs to the field of biotechnology, in particular to a mutant double-strand DNA (dsDNA) helicase protein nanopore derived from bovine papillomavirus and its application. The technical problem to be solved by this invention is to overcome the deficiency that the existing small-diameter protein nanopore requires an external strength or component to transport dsDNA. The technical scheme in this invention to solve the above deficiency is to provide a truncated E1-1 (306-577) protein, an E1-2 (306-605) protein and its variant derived from bovine papillomavirus double-stranded DNA helicase protein, as well as a variant of its homologous protein which is used for preparing membrane containing conductive channel, providing a new and effective choice for this field.
US12241883B2
Systems and methods are disclosed for providing virtual assays of an oil sample such as crude oil based on gel permeation chromatography (GPC) carried out on the oil sample or a solution of the oil sample in a GPC solvent, and the density of the oil sample. The virtual assay provides a full range of information about fractions of the oil sample including naphtha, gas oil, vacuum gas oil, vacuum residue, and other information about the properties of the oil sample. Using the system and method herein, the virtual assay data pertaining to these several fractions of the oil sample and the oil sample itself are obtained without fractionation of the oil sample into the several components.
US12241882B2
An analytics system uses soil health indicators to determine metrics for soil samples. In an embodiment, the analytics system receives metadata describing a soil sample, where the metadata indicates one or more types of crops grown in a geographical location having the soil sample. The analytics system determines nucleic acid sequence reads of the soil sample. The analytics system determines taxonomic information of the nucleic acid sequence reads. The analytics system determines microbial composition of the soil sample using the taxonomic information. The analytics system determines reference metrics of soil samples from geographical locations in which the one or more types of crop were grown. The analytics system determines a metric of the soil sample using the microbial composition and the reference metrics. The analytics system transmits the metric to a client device.
US12241875B2
A collision performance evaluation test with few variations in test results with high accuracy in which a complicated phenomenon that actually occurs can be reproduced in a simple manner by considering the history of deformation in both the press forming and a collision. A collision performance evaluation test method for a metal sheet material for an automobile body is characterized in that a press working apparatus first forms a flat test specimen made of a metal sheet material to be tested into a V shape by primary bending, a bending test apparatus then deforms, by secondary bending, the test specimen formed by the primary bending in a direction intersecting with the primary bending direction, and a bending load and a bending stroke for the test specimen during the secondary bending deformation are recorded and evaluated.
US12241874B2
Disclosed is an electro-magneto-thermo-mechanical dynamic and synchronous loading device based on a wedge-shaped rotating body. The device comprises a carrier, a wedge-shaped rotating body and a pulse power supply, wherein the wedge-shaped rotating body is positioned above the carrier, the pulse power supply is connected to the carrier and the wedge-shaped rotating body through conductors, a test object is fixed on the carrier, the top of the wedge-shaped rotating body is connected to the output end of a driving shaft through a transmission shaft, the driving shaft drives the wedge-shaped rotating body to rotate and can apply downward pressure, and the wedge-shaped rotating body can be pressed against the test object and rotate on the surface of the test object.
US12241869B2
Methods and devices are provided for analyzing a tubular structure including at least two electromagnetic-acoustic transducers (EMAT) and, called sensors, attachable or attached in, on or in the vicinity of the tubular structure; and computation and/or memory resources, that are accessed locally and/or remotely and that are configured to determine, for the pair of sensors, a function representing the impulse response of the tubular structure on the basis of the diffuse acousto-elastic noise present in the structure. Developments describe the use of rings supporting the sensors; translation and/or rotation movements; permanent or temporary installations; hinged rings; various computation modes, e.g., intercorrelation, a passive inverse filter, or correlation of the coda of the correlation; the use of artificial noise sources, imaging (e.g., tomography) for determining the existence of one or more defects in the structure. Software aspects are described.
US12241858B2
A potentiometric oxygen sensor for measuring an oxygen concentration of a liquid metal, which includes a metal tube forming at least one sensor body part, an electrochemical subassembly, and an insert made of a transition metal from group 4 of the Periodic Table or its alloy. The electrochemical subassembly contains an electrolyte, intended to be in contact with the liquid metal, and a reference electrode contained in the electrolyte, the electrolyte being made of yttrium-doped or calcium-doped hafnia (HfO2), or of thoria (ThO2), which is optionally yttrium-doped or calcium-doped, or of yttrium-doped or calcium-doped zirconia (ZrO2). The reference electrode contains at least one metal and its oxide form at the operating temperature of the potentiometric oxygen sensor. The insert is arranged between the sensor body part and the electrolyte, and is attached to the sensor body part and brazed onto the electrolyte by a brazing joint.
US12241857B2
Disclosed are systems and methods for delivering and/or linking molecules, such as DNA, between tunable metal nanogaps and measuring electrical and/or optical properties. In one example, disclosed are high density multiplexed chips with a plurality of groups, each group including a plurality of nanodevices, the chips capable of coupling to one or more multiwell structures for providing samples to each individual group. In this way, the chips can be used for high-throughput analysis of molecules such as DNA.
US12241853B2
A high-frequency-based measuring device for determining a dielectric constant of a medium comprises a signal-generating unit for coupling an electrical high-frequency signal into a transmitting electrode located in the medium, the transmitting electrode having a depth of at most one quarter of the wavelength of the high-frequency signal; a receiving electrode likewise located in the medium and located a distance from the transmitting electrode of at most one quarter of the wavelength of the high-frequency signal, for receiving the high-frequency signal after the same has passed through the medium; and an evaluation unit designed to determine the dielectric constant on the basis of the received high-frequency signal.
US12241849B2
Methods for determining protein and/or peptide concentration or molecular parameter, such as the extinction coefficient, and uses thereof.
US12241848B2
An inspection apparatus for inspecting an inspection target surface arranged on an inspection plane, includes an X-ray generation tube having a target including an X-ray generation portion that generates X-rays by irradiation with an electron beam, and configured to emit X-rays to the inspection plane, and an X-ray detector configured to detect X-rays emitted from a foreign substance existing on the inspection target surface irradiated with the X-rays from the X-ray generation portion and totally reflected by the inspection target surface. The X-ray detector includes a long X-ray receiver.
US12241847B2
Disclosed is a sensor for identifying the presence of a biological material in a sample, the sensor comprising: an antenna apparatus for transmitting and receiving microwave electromagnetic (EM) signals; a signal transmitter apparatus coupled to the antenna apparatus and arranged to transmit a microwave-frequency output signal to the antenna apparatus for emission therefrom as an output electromagnetic (EM) signal for reflection at a said sample and to receive a microwave-frequency return signal from the antenna apparatus in response to a return electromagnetic (EM) signal received thereat by reflection from a said sample; a signal processor arranged to calculate a complex-valued reflection coefficient, comprising a real component and an imaginary component, according to said return signal and said output signal, and to detect the presence of said biological material in said sample according to both the real component and the imaginary component of said reflection coefficient.
US12241846B2
A detection apparatus for detecting a mark formed on a substrate uses a detection optical system that irradiates light on the mark on the substrate held by a stage and detects an image of the mark, and a processor that performs a detection process of the mark based on the image of the mark. The processor finds a detection value indicating a position of the mark in an observation field of the detection optical system based on the image of the mark, finds a subregion in which the mark is located among a plurality of subregions in the observation field, and corrects the detection value based on a correction value corresponding to the found subregion among correction values predetermined for the plurality of subregions, respectively.
US12241843B2
An electrode sheet inspection system includes an inspection unit configured to inspect the external state of an electrode sheet and an ink marking unit configured to mark a portion to be removed on the electrode sheet, wherein the ink marking unit is configured to adjust an ink marking range, whereby it is possible to prevent removal of a mark on a defective portion of an electrode even after a process of notching the electrode sheet. An electrode sheet inspection method using the same is also described.
US12241839B2
Provided herein are bioluminescent polypeptides and compositions and methods for the assembly of a tripartite or multipartite bioluminescent complex. In particular embodiments, a bioluminescent complex is formed upon the interaction of three or more peptide and/or polypeptide components.
US12241837B2
An apparatus and method for structured illumination microscopy, having an illumination beam path for irradiating a sample with excitation light with a two-dimensional illumination pattern at angles greater than the angle for total internal reflection. The illumination beam path has an illumination objective used to irradiate the sample. A first separation device for separating the excitation light in a first linear coordinate direction in a pupil plane and a displacement device for laterally displacing the illumination pattern in a sample plane, having a detection beam path containing at least one microscope objective for guiding emission light to a camera. The emission light is emitted by the sample as a consequence of the irradiation by the excitation light. A camera for recording images of the sample, has a control unit for calculating microscopic images of the sample using partial images of the sample recorded for different positions of the illumination pattern in the sample plane. The apparatus has an adjustable second separation device for variably separating the excitation light in a second linear coordinate direction which is independent of the first linear coordinate direction, this variable separation being independent of the separation in the first linear coordinate direction in the pupil plane.
US12241832B2
An example system for inspecting a surface includes a laser, an optical system, a gated camera, and a control system. The laser is configured to emit pulses of light, with respective wavelengths of the pulses of light varying over time. The optical system includes at least one optical element, and is configured to direct light emitted by the laser to points along a scan line one point at a time. The gated camera is configured to record a fluorescent response of the surface from light having each wavelength of a plurality of wavelengths at each point along the scan line. The control system is configured to control the gated camera such that an aperture of the gated camera is open during fluorescence of the surface but closed during exposure of the surface to light emitted by the laser.
US12241830B2
Ex vivo cell-based living biosensors, methods of imaging and identifying cell types and/or cell phenotypes, and uses of the systems and methods are provided.
US12241824B2
A soot sensing system includes a soot sensor having a first element, and circuitry to an amount of soot accumulated on the element and to control heating of the element in response to the soot accumulation. An electrostatic repelling voltage (ERV) may be applied to a sensor/heater element(s) during a contamination prevention mode (CPM) to repel ash and reduce contamination of the sensor. A pulsed heating voltage (PHV) may be applied to the elements during the CPM and a pulsed ERV may be applied to the elements during the “off” period of the PHV. All voltage to the elements may be turned off during the CPM and the elements may be floating/ground. A PHV may be applied to the elements during the CPM and no voltage may be applied to the elements during the “off” period of the PHV. A heating voltage may be applied to the elements during a CPM corresponding to a cold start.
US12241813B2
An ultrahigh-temperature wind tunnel erosion testing system is provided, including a fuel system (1), an erosion system (2), an erosion spray gun (3), a test piece fixture (5) and a testing device; the erosion spray gun (3) is connected with the fuel system (1) and the erosion system (2) respectively; the erosion spray gun (3) is arranged on a lifting and rotating mechanism (4); the test piece fixture (5) is arranged on one side of the lifting and rotating mechanism (4) and is opposite to a nozzle of the erosion spray gun (3); and the testing device is connected with the test piece fixture (5). The plurality of groups of test pieces are circlewise arranged around the lifting and rotating mechanism (4).
US12241810B2
A sensor assembly includes a controller, a sensor, and a housing. The housing encloses the controller and sensor and includes a body supporting the controller and a head supporting the sensor. The body prevents exposure of the controller to an external environment, and the head includes slots enabling exposure of the sensor to the external environment.
US12241807B2
A system for testing intelligent vehicles, including a test bench, a hardware-in-the-loop sub-system, a software-in-the-loop sub-system, a target-in-the-loop sub-system and a test management platform. The test bench is configured to simulate the resistance of the actual road according to the road resistance parameters, and simulate the posture of the actual road according to the road posture parameters.
US12241806B2
The present disclosure relates to a condition monitoring device for monitoring a condition of a mechanical machine component. The condition monitoring device may include a vibration sensor configured to detect mechanical vibrations on the mechanical machine component; a controller coupled to the vibration sensor and configured to determine a condition of the mechanical machine component based at least in part on measurement data generated by the vibration sensor; and a wired communication interface coupled to the controller and configured to communicate with an external control device, wherein, based at least in part on a request to provide information about the condition of the mechanical machine component, the controller is configured to transmit the requested information via the wired communication interface.
US12241799B2
A load sensor device includes a load sensor that has a pressure receiver, a housing that accommodates the load sensor, an elastic member that receives a load and presses against the load sensor, and a pressing member that is provided between the elastic member and the load sensor. The pressing member has a rigid presser capable of coming into contact with the pressure receiver, and an elastic supporter that supports the rigid presser on the housing. A gap is provided between the rigid presser and the pressure receiver in a state where the load is not applied to the elastic member. The elastic supporter elastically deforms to reduce the gap between the rigid presser and the pressure receiver when the load is applied to the elastic member. The load sensor device further includes a shock absorber capable of alleviating elastic deformation of the elastic supporter.
US12241798B2
A self-aware composite mechanical metamaterial, comprising first and second electrically conductive components disposed relative to each other to act as opposite electrodes to induce contact electrification; wherein the first and second electrically conductive components, along with a dielectric component serving as a skeleton of the self-aware composite mechanical metamaterial, form a lattice of snapping curved semicircular-shaped segments, wherein each of the snapping curved semicircular-shaped segments has an elastic snap-through instability mechanism; and wherein the lattice comprises periodic repeatable parallel rows of the snapping curved semicircular-shaped segments.
US12241796B2
The present invention provides devices and methods for measuring the body temperature of a user, and providing audio and/or visual indications upon deviations of said body temperature from predetermined values. The devices of the present invention are further configured to deactivate the various electric components accommodated within said devices following a trigger activation by the user and/or external user, for a predetermined time period.
US12241794B2
Embodiments of the present invention relate to determining temperature, pressure, strain, or other changes of an optical fibre (250) having Fiber Bragg Grating (FBG) patterns provided in at least one portion (Portion 1) of said optical fibre (250), said optical fibre (250) being connected between a first detector arrangement (210) and a second detector arrangement (220).
US12241788B2
Systems, methods, and apparatuses for providing on-board electromagnetic radiation sensing using beam splitting in a radiation sensing apparatus. The radiation sensing apparatuses can include a micro-mirror chip including a plurality of light reflecting surfaces. The apparatuses can also include an image sensor including an imaging surface. The apparatuses can also include a beamsplitter unit located between the micro-mirror chip and the image sensor. The beamsplitter unit can include a beamsplitter that includes a partially-reflective surface that is oblique to the imaging surface and the micro-mirror chip. The apparatuses can also include an enclosure configured to enclose at least the beamsplitter and a light source. The light source can be attached to a printed circuit board. Optionally, the enclosure can include an inner surface that has an angled reflective surface that is configured to reflect light from the light source in a direction towards the beamsplitter.
US12241786B2
Disclosed is a device for detecting the fall of a person, comprising at least one matrix thermal sensor (2), preferably a matrix thermopile sensor.
US12241783B2
Provided is an image sensor including a sensor substrate including a first pixel row and a second pixel row, a spacer layer arranged on the sensor substrate, and a color separating lens array arranged on the spacer layer, in which the color separating lens array includes a first color separating lens array separating, out of incident light, light of a plurality of wavelengths within a first spectral range and condensing the light of the plurality of wavelengths onto a plurality of pixels of the first pixel row and a second color separating lens array separating, out of incident light, light of a plurality of wavelengths within a second spectral range different from the first spectral range and condensing the light of the plurality of wavelengths onto a plurality of pixels of the second pixel row.
US12241782B2
A transportation method for transporting an object including a plurality of Fabry-Perot interference filters, the transportation method including a first step of accommodating the object in an accommodating container, wherein the Fabry-Perot interference filter includes a substrate, a first mirror portion and a second mirror portion provided on the substrate to face each other via a gap and in which a distance from each other is variable, and in the first step, the object is accommodated and supported in the accommodating container in a state where the plurality of Fabry-Perot interference filters is two-dimensionally arranged.
US12241778B2
The present disclosure provides a method for detecting light leakage of a screen, a method for detecting ambient light, and an apparatus for detecting ambient light. The method for detecting light leakage of a screen includes: acquiring display parameters of a screen, the display parameters including: a brightness value of the screen and grayscale values of respective pixel points within a preset display region of the screen; inputting the display parameters into a pre-trained neural network model, to process the display parameters using the neural network model, to obtain light leakage values corresponding to the respective pixel points; and obtaining a light leakage value of the screen based on the light leakage values corresponding to the respective pixel points. Based on the above technical solutions, the light leakage value of the screen can be accurately and reliably determined.
US12241762B2
In a magnetic sensor according to the present disclosure, each of a plurality of magnetoresistance pattern portions includes a first resistance portion and a second resistance portion that are connected together in series. One of two resistance portions connects a first wiring portion and a second wiring portion of a first wiring pattern portion. The other of the two resistance portions connects a first wiring portion and a second wiring portion of a second wiring pattern portion. The two resistance portions are included in the plurality of first resistance portions and the plurality of second resistance portions and located at both ends in a first direction.
US12241756B2
Techniques for representing a scene or map based on statistical data of captured environmental data are discussed herein. In some cases, the data (such as covariance data, mean data, or the like) may be stored as a multi-resolution voxel space that includes a plurality of semantic layers. In some instances, individual semantic layers may include multiple voxel grids having differing resolutions. Multiple multi-resolution voxel spaces may be merged or aligned to generate combined scenes based on detected voxel covariances at one or more resolutions.
US12241745B2
A vertical deflection estimation device usable for inertial navigation includes: a gravity gradiometer (10), a known vertical deflection library part (20), a high frequency extraction part (30), and an estimation part (40). The gravity gradiometer (10) measures vertical deflection in accordance with positional movement of the gravity gradiometer (10). The known vertical deflection library part obtains known coarse information of vertical deflection on map in accordance with the positional movement of the gravity gradiometer (10). The high frequency extraction part (20) extracts, from the measured vertical deflection, a high spatial frequency component of the measured vertical deflection. The estimation part (40) corrects the measured vertical deflection to derive estimated vertical deflection as highly accurate vertical deflection by combining the known coarse information of vertical deflection on map with the extracted high spatial frequency component of the measured vertical deflection.
US12241716B2
A timing adjustment assembly for a compound archery bow is provided. The timing adjustment assembly is coupled with a pulley assembly and power cable of the archery bow. The timing adjustment assembly includes an adjustable component and a stationary component. The stationary component is attached to either the pulley assembly, the power cable, or the riser of the archery bow. The adjustable component is configured to move in a linear direction between multiple positional arrangements relative to the stationary component. The movement of the adjustable component changes the effective length of the power cable by moving the termination anchor point of the power cable or deflecting the power cable. The timing adjustment assembly adjusts the effective length of the power cable and relative synchronization of the pulley assembly with the archery bow in a brace position through the change in termination anchor point or deflection.
US12241713B2
A valve for a pneumatic gun includes a valve stem arranged through a compressed gas storage area that is configured to store a quantity of high-pressure compressed gas for a firing operation. A valve plug is arranged on an end of the valve stem and seals an air port that is configured to communicate compressed gas from a compressed gas storage area to a breech. A piston is arranged on the valve stem, wherein one end of the piston receives a quantity of low-pressure compressed gas from a solenoid to initiate the firing operation of the pneumatic gun. An air through-port is arranged through the valve stem and communicates high-pressure compressed gas from the firing operation to an end of the piston to assist in closing the valve plug. A pneumatic gun and method of operating are also provided.
US12241700B2
An ejector mechanism for a firearm includes an ejector disposed at a forward face of a bolt. The ejector includes a hole designed to provide clearance for the firing pin to pass at least partially through the ejector. The hole may include a counterbore on a rear side of the ejector.
US12241695B2
A device for use in a refrigeration or heat pump system. A device includes an outer casing which includes a longitudinal cylindrical shell and end plates arranged at both ends of the shell, and at least three units of the refrigeration or heat pump system arranged inside the same common outer casing, which units are selected from the group consisting of an evaporator, a superheater, an economizer, a condenser, a desuperheater, a sub-cooler and an oil cooler.
US12241683B2
One object of the present invention is to provide a burner for producing inorganic spheroidized particles which can efficiently melt and spheroidize even organic powder with a large particle size distribution. The present invention provides a burner for producing inorganic spheroidized particles, including; a raw material powder supply path configured to supply inorganic powder as raw material powder; a first fuel gas supply path (3A) configured to supply a first fuel gas; and a first combustion-supporting gas supply path (4A) configured to supply a first combustion-supporting gas; wherein the raw material powder supply path includes: a first supply path (2A) configured to extend in an axial direction of the burner (1); a first collision wall (2D) configured to be located at the top of the first supply path (2A); a plurality of second supply paths (2B) configured to be branched from the top of the first supply path (2A), and extend radially from the center of the burner (1); one or more dispersion chambers (2C) configured to be located at the top of the second supply path (2B), and have a space in which the cross-sectional area is larger than the cross-sectional area in the second supply path (2B); and one or more raw material ejection holes (2a) configured to communicate with the dispersion chamber (2C).
US12241680B2
A refrigerator appliance is provided including a cabinet defining a chilled chamber, a door rotatably hinged to the cabinet to provide selective access to the chilled chamber, and an inventory management system mounted within the chilled chamber for monitoring objects positioned within the chilled chamber. The inventory management system includes a camera assembly that obtains images of food items as they are being added to or removed from the chilled chamber. A controller of the appliance analyzes the images using a machine learning image recognition process to identify an object and a corresponding confidence score related to the object identification. Historical inventory data is then be used to adjust the confidence score and modify an inventory list when the adjusted confidence score exceeds a high confidence threshold.
US12241666B2
The present application provides an evaporator, including a heat exchange tube set and a distribution device. The heat exchange tube set includes a plurality of heat exchange tubes. The distribution device is provided on one end of the length direction of the heat exchange tube set such that the distribution device can distribute a refrigerant through heat exchange tube inlets at the end portions of the plurality of heat exchange tubes. The distribution device includes a distribution device housing, at least one receiving port, and at least one distribution member. The receiving port is provided on the distribution device housing, and the distribution member is provided in the distribution device housing. The distribution device housing is disposed around the heat exchange tube inlets at the end portions of the heat exchange tube set and seals the heat exchange tube inlets. The distribution member can receive the refrigerant through the receiving port. The distribution member is provided with a plurality of distribution ports such that the refrigerant in the distribution member can be sprayed through the plurality of distribution ports towards the heat exchange tube inlets of the heat exchange tube set. The evaporator of the present application can uniformly distribute the refrigerant to the plurality of heat exchange tubes of the heat exchange tube set by using a simple structure, thereby effectively ensuring the heat exchange efficiency of the evaporator.
US12241661B1
Methods and systems for geothermal energy production wherein multiple horizontal or vertical wells may be used to pass fluids through the Earth from an injector well to a producer well through induced cracks, splits, fractures, conduits, or channels in the rock. Such methods and systems may include controlling tensile-split conduits in a subterranean geothermal formation by providing an injection well, providing a production well, configuring the injection well for injection of a tensile-splitting fluid into a production zone, configuring the production well to produce a heated fluid from the production zone, applying pressure to the production well, creating a plurality of tensile-split conduits, raising or lowering the pressure in the production well, establishing fluid communication between the injection well and the production well, and producing the heated fluid to the surface.
US12241660B2
Operational protocol sequences for recovering energy from a thermally productive formation are disclosed. Sealing, drilling, multiranging, power production and distribution techniques in predetermined sequences for well formation are utilized to recover energy regardless of thermal gradient variation, formation depth and permeability and other anomalies or impedances.
US12241654B2
A water heater according to the present invention includes: a heating unit that includes a burner provided to cause a combustion reaction from air and fuel, and that is provided to generate heated water by using heat generated by the combustion reaction; and a humidifier unit that generates water steam by evaporating water using a combustion gas generated by the combustion reaction and discharged from the heating unit, and provides the water steam together with the air to the burner.
US12241651B1
A cleaner dispensing system includes a dispenser device and a dispenser controller that operates the dispenser device to dispense a cleaning composition according to one or more dispenser parameters. A computing device includes a device controller that determines a geographic location of the cleaner dispensing system and transmits a signal including geographic information associated with the geographic location to the cleaner dispensing system via a network communication link over at least one communication network to cause the dispenser controller to cause the dispenser processor to configure the dispenser controller to operate the dispenser device according to one or more geographic parameter values of the dispenser parameter. The one or more geographic parameter values are associated with the geographic location of the cleaner dispensing system. The geographic location may be determined based on performing geolocating of the cleaner dispensing system.
US12241648B2
A Non-invasive Temperature-based Diagnostic (NTD) method for evaluating Air Conditioning (AC) system faults based on Return-air Drybulb Temperature (RDT), Return-air Wetbulb Temperature (RWT), Supply-air Drybulb Temperature (SDT), Suction Temperature (ST), Liquid Temperature (LT), Outdoor-Air Temperature (OAT), Delta Temperature Split (DTS) equal to Actual Temperature Split (ATS) minus Required Temperature Split (RTS), and Liquid Over Ambient Temperature (LOA) equal to LT minus OAT. The method diagnoses proper Refrigerant Charge and Airflow (RCA) based on DTS and LOA or at least one AC system fault based on DTS, ST, and LOA. The processing order comprises at least one diagnostic selected from the group consisting of: low cooling capacity, condenser heat exchanger, refrigerant restriction, evaporator heat exchanger, proper RCA, refrigerant undercharge, overcharge, non-condensables, and low airflow. DTS is used to determine an undercharge amount. The ratio of ATS measured before and after correcting AC system faults is used to calculate an energy-efficiency improvement.
US12241646B2
An air conditioner control method and apparatus, and a computer-readable storage medium. The air conditioner control method includes: determining whether a time interval between the current moment and a preset moment at which work is started is less than or equal to the maximum early start duration; if the time interval is less than or equal to the maximum early start duration, acquiring a preliminary demand load corresponding to a central air-conditioner, and acquiring a startup combination load corresponding to the central air-conditioner; and based on the startup combination load and the preliminary demand load, determining a start moment of a host to be started.
US12241642B2
A retention bracket for a window air conditioning unit is disclosed, and more particularly, a retention bracket that pertains to securing a window air conditioning unit within a window assembly. The retention bracket may include a sliding mechanism. The retention bracket may include a biasing mechanism.
US12241641B2
Disclosed is an air heating apparatus including a burner configured to cause a combustion reaction, a main passage, through which water flows while circulating, a heat exchanging device configured to receive heat from combustion gas generated by the combustion reaction and heat the water flowing along the main passage, a heating heat exchanger configured to receive the water heated by the heat exchanging device and exchange heat with the air for heating, a fan configured to send the air to the heating heat exchanger, and a hot water discharge port connected to the main passage such that the water heated by the heat exchanging device is discharged to an outside of the main passage.
US12241637B2
A domestic cooking stove comprises a frame that mounts a primary tube, one or more of nozzles for fuel injection, knobs for controlling the fuel injection, mixing tubes for modulating pressure gradient, burner tops for combustion of the air fuel mixture, and pan supports to support the vessel, heat reflectors to reflect heat, and legs to support the frame. Each heat reflector is positioned above burner top to provide secondary air entrainment for combustion by reducing a gap between an inner circumference of heat reflector and an outer circumference of the burner top to minimize heat losses. The heat reflector has a curved orientation to reduce heat transfer in a downward direction and generates eddies that increases heat transfer towards vessel bottom. The legs are positioned below the frame and has a predetermined height to maintain a gap between table top and the frame bottom surface for entrainment of air.
US12241622B2
A light source apparatus includes: a light source including a light emitting diode and an optical dome covering the light emitting diode; and a substrate supporting the light source, wherein the substrate may include: a conduction layer that is electrically conductive; a first protective layer disposed on the conduction layer and on which the optical dome is disposed, the first protective layer including a first exposed portion exposing a portion of the conduction layer to connect the conduction layer and the light emitting diode; and a second protective layer disposed on the first protective layer, the second protective layer including a second exposed portion exposing a portion of the first protective layer at which the optical dome is disposed on the first protective layer.
US12241617B2
A fillable base for a portable light stand, the base including: a hollow structure made from moulded plastics material, the hollow structure having an upper portion and a lower portion with a generally circular footprint. The lower portion of the hollow structure has a substantially vertical cylindrical outer side wall, and the upper portion of the hollow structure has a conical outer side wall. The conical outer side wall has an outer edge extending from a top edge of the cylindrical side wall to an apex of the upper portion of the structure. The structure also has a recess that opens at the apex and within which one end of an elongate pole can be received.
US12241608B2
A light source device includes: a plurality of light source parts configured to emit light. Each of the light source parts comprises a light-emitting element and a light guiding member. the plurality of light-emitting elements are configured to emit light passing through the light guiding members from the light source parts in an array in an irradiated region. One or more of the plurality of light source parts are arranged in a placement region in a different arrangement from an arrangement of the light in the irradiated region.
US12241602B1
A lighting system having a plurality of linking sections to form an articulated channel is described. Each linking section includes a first side wall, a second side wall, and a base wall positioned between the first side wall and second side wall to form a U-shape. A first end of each first side wall and each second side wall pivotably connects to the second end of a first side wall and second side wall, respectively, of an adjacent linking section to align the U-shape and form a channel. An LED strip positioned along the base wall within the channel of the plurality of linking sections provides a light source. A flexible diffuser is positioned within the channel above the LED strip.
US12241598B2
An LED lighting device or LED lamp comprising one or more LED packages; and a switch control unit is provided. The switch control unit is configured to operate the one or more LED packages. The switch control unit is in communication with a sensor located in a space, the LED lighting device or LED lamp also being located in the space. The switch control unit is configured to (i) receive a sensor signal from the sensor, (ii) process the sensor signal, (iii) determine an adjustment to the operating light qualities of the LED lighting device or LED lamp based on the processing of the sensor signal and one or more goal light qualities corresponding to the space, and (iv) adjust the operation of the one or more LED packages in accordance with the adjustment.
US12241591B2
A high-pressure tank includes a liner that includes a body that is cylindrical in shape and a pair of dome portions each of which is provided at a respective end of the body in an axial direction, and a reinforcing layer provided on an outer circumferential face of the liner. The reinforcing layer includes a pair of resin rings each of which is provided encircling a respective end portion of an outer circumferential face of the body, a hoop layer that covers part of the outer circumferential face of the body, between the resin rings, and a helical layer that covers the resin rings, the hoop layer, and the dome portions. The resin rings are configured to cover part of the body from boundary portions between the body and the dome portions, and increase in thickness from the boundary portions toward a middle of the body.
US12241588B2
A bearing lubrication system includes a bearing housing, a lubricant reservoir communicating with the bearing housing, a seal assembly including a seal housing, an air supply line that injects pressurized air into the seal housing, a control valve arranged within the air supply line and adjustable to regulate flow of pressurized air into the seal housing, a blower that maintains a vacuum inside the lubricant reservoir, and a control system in communication with the control valve. When a pressure inside the bearing housing exceeds a predetermined pressure range, the control system adjusts the control valve to increase air pressure within the seal housing, and increases the blower speed to increase the vacuum pressure. When the pressure descends below the predetermined pressure range, the control system adjusts the control valve to decrease the air pressure, and decreases the blower speed to maintain or decrease the vacuum pressure.
US12241587B2
Quick attach anchor systems and methods are provided. A system may include an anchor and a faceplate coupled to the anchor. The anchor may include a base, a plate extending from the base to define a slot between the plate and the base, and a cam rotatable between a locked position and an unlocked position. The locked position may be configured to clamp a structure within the slot to secure the device to the structure. The unlocked position may be configured to unclamp the structure within the slot. Additional systems and associated methods are also provided.
US12241585B2
A device for supporting an object on a structure includes a mounting member having a front face and a side face, a first mounting hole and a second mounting hole passing through the front face, wherein the first mounting hole is a first distance from the second mounting hole, a first positioning structure and a second positioning structure on the side face, wherein the first positioning structure is a second distance from the second positioning structure, wherein the first distance is the same as the second distance, and a hook on the front face.
US12241572B2
A holder for a long member includes: a holding member that includes a frame-shaped body portion; an anti-vibration member that is made of an elastic material and includes a frame-shaped portion; and a fixing member that is provided with an insertion portion. The insertion portion includes an extension portion extending in an insertion direction in which the insertion portion is inserted into the frame-shaped portion. A pressing protrusion protrudes on an outer surface of the extension portion, and when the frame-shaped portion is inserted into the frame-shaped body portion and the insertion portion is inserted into the frame-shaped portion, the pressing protrusion presses an inner surface of the frame-shaped portion and an outer surface of the frame-shaped portion comes into pressing contact with an inner surface of the frame-shaped body portion.
US12241563B1
The wireless supervisory control and data acquisition water supply monitoring system is an apparatus/device for monitoring the conditions of water supply equipment, lines, storage, and processing tanks using a wireless and/or cellular network for data transfer and exchange. The present invention is compact and completely cellular, reducing the wiring needed compared to what is currently available. The water monitoring system of the present invention includes remote monitoring, remote control for starting and stopping pumps and valves, automatic control for pumps, notification/alerts when sensor values are out of range, notification/alerts when system goes offline, notification/alerts for power outages, monitoring amp usage of pump motors to track health of pump or motor, generic four to twenty milliamp connections custom sensors, mapping features, simple user interface for ease of use, and company administrator feature which allows company administrator to add company users and control user access.
US12241561B2
The disclosure provides for a valve including a surface movably engaged with another surface. A coating is on the surface and is characterized by: a CoF of less than 0.1; a hardness in excess of 1,200 HVN; impermeability to liquids at pressures ranging from 15 and 20,000 psi; a surface finish of 63 or less; and a thickness ranging from 0.5 to 20 mils. The disclosure provides for material constructions including a continuous phase, including a transition metal, and a discontinuous phase, including a solid dry lubricant. The disclosure also provides for a method of depositing a coating that includes depositing a first layer of a coating onto a surface using electroplating, electroless plating, thermal spraying, or cladding, and then depositing a second layer of the coating onto a surface of the first layer using sputtering, ion beam, plasma enhanced chemical vapor deposition, cathodic arc, or chemical vapor deposition.
US12241560B2
A plumbing device including a body with at least one inlet and at least one outlet and a number of fluid control mechanisms, wherein each fluid control mechanism performs a different fluid control function compared to the other fluid control mechanisms and wherein the body houses the fluid control mechanisms.
US12241559B2
A pressure compensation element for installation in a housing wall, comprising a base part and a cover part arranged on the base part, wherein at least one gas exchange channel, in which a gas-permeable membrane is arranged, is provided in the pressure compensation element centrally in the middle with respect to the axis of the gas flow direction, wherein the base part has, on its side facing the cover part, in the gas exchange channel or at its end, a retaining grid on which the membrane is arranged, and wherein the base part has on the outside a circumferential annular collar through which gas exchange openings lead. The base part has on its nozzle at least two groups of radially outwardly facing locking elements, wherein the locking elements of the respective groups have a uniform height in themselves but a height which is different from the respective locking elements of the other groups.
US12241554B2
A combination valve for a steam circuit, includes a quick-closing valve and a regulating valve. The quick-closing valve and the regulating valve are arranged in a common housing. The regulating valve is displaceable by an active drive and the quick-closing valve is passively displaceable by the steam.
US12241548B2
An obstacle detector of a construction vehicle includes a brake mechanism which includes: a first hydraulic closed circuit including a pump for rolling, which is equipped with a swash plate, and a motor for rolling, which is connected with the pump for rolling; a second hydraulic closed circuit including a first hydraulic passage communicating with one side of the pump for rolling and a second hydraulic passage communicating with another side of the pump for rolling, to actuate the swash plate; and a neutral valve provided in the second closed circuit. When an emergency brake is activated, at least one of a compressive returning force to compress a low-pressure side of the tilted swash plate for returning the swash plate to a neutral position and a decompressive returning force to decompress a high-pressure side of the swash plate for returning the swash plate to the neutral position is generated.
US12241542B1
A planetary carrier includes: a first plate and a second plate which pivotally support planetary gears between opposing plate surfaces of the first and second plates such that the planetary gears are located on a circular path so as to be spaced apart from each other, the circular path being a path of rotational centers of the planetary gears; and coupling plates which are located between the opposing plate surfaces, are spaced apart from each other in a circumferential direction of the circular path, couple the first plate and the second plate, and are coupled to external members at positions away from the planetary gears in the circumferential direction. The coupling plates are coupled to the external members at an outside of the circular path in a radial direction. Each of the coupling plates is coupled to the first plate and the second plate only at a first side in the circumferential direction.
US12241540B2
A powertrain system includes a housing that defines a reservoir. A shaft is rotatably disposed in the housing, and the shaft defines a bore. A cap is positioned to seal the reservoir. The cap defines an opening configured to supply lubricant to the shaft. The opening in the cap is positioned proximal the shaft to spray the lubricant into the bore. In one form, the cap has a nozzle, and the nozzle defines the opening configured to supply the lubricant to the shaft. The shaft is configured to rotate about a rotational axis, and the bore extends along the rotational axis of the shaft. The nozzle is aligned with the rotational axis of the shaft to spray the lubricant into the bore in order to lubricate bearings and other parts of the system.
US12241532B1
A hybrid module includes a rotor carrier having an axially extending portion and a radially extending portion; and a torque converter assembly arranged radially inside of the axially extending portion. The torque converter assembly includes: an impeller having an impeller shell non-rotatably connected to the axially extending portion; a turbine in fluid communication with the impeller and having a turbine shell arranged axially between the impeller and the radially extending portion; and a lock-up clutch. The lock-up clutch includes a plurality of clutch plates, a clutch plate carrier connected to at least some of the plurality of clutch plates, and a piston axially slidable along the clutch plate carrier to engage the plurality of clutch plates. The clutch plate carrier is non-rotatably connected to the turbine shell. An apply chamber is bounded in part by the turbine shell, the piston, and the clutch plater carrier.
US12241520B2
A rotary damper that does not cause a problem that a rotational resistance fluctuates during a rotation of a rotor is provided. On a bottom surface of a housing, a plurality of walls are erected concentrically centered on a bearing portion. Notches are formed in the walls at point-symmetrical peripheral positions centered on the bearing portion, and each notch is distributed and arranged at peripheral positions that evenly divide a circumference centered on the bearing portion between the adjacent walls. On a side surface of a rotor, a plurality of walls are erected concentrically centered on a center pin at a pitch deviated from a standing pitch of the walls of the housing by a half pitch. Notches are formed in the walls at point-symmetrical peripheral positions centered on the center pin, and each notch is distributed and arranged at peripheral positions that evenly divide a circumference.
US12241512B2
A dust boot sealing system for automotive brake cylinders, is arranged for dust protection between a linear actuation member and a housing of the brake cylinder. The boot comprises flexible bellows between two concentrical interface portions, and the both interface portions rest radially outwards from their respective counterpart seats in circumferential grooves on housing and actuation member. The boot is provided with pressure relief valve and with integrated pressure relief valve function which automatically and temporarily changes into open status under a pressure gradient decline in direction from interior to exterior, with respect to the boot.
US12241506B2
A bearing unit with rolling bodies for use in the food and beverage industry, for example. The bearing unit may have a high resistance to wear and to corrosion and may have a radially outer ring, stationary, a radially inner ring, rotatable with respect to an axis of rotation (X), and a sealing and protection device mounted on the radially inner ring and on opposite sides of the radially outer ring, both to protect the radially outer ring from the action of external contaminants and to prevent any such external contaminants from getting into a gap between the radially outer ring and the radially inner ring. The bearing unit may further have protective layer being arranged in contact with the radially inner ring, and being made of composite polymeric material to isolate and protect the radially inner ring from external contaminants.
US12241500B2
An artificial tree comprising a first trunk section and a second trunk section. The second trunk section can be configured to receive a portion of the first trunk section and can include a sleeve disposed proximate an end of the second trunk section. The sleeve can include a lower lip having an angled portion that can interact with a rolling protrusion disposed on the first trunk section. The rolling protrusion can rotate upon interaction with the angled portion of the lower lip to guide and assist the second trunk section to receive a portion of the first trunk section.
US12241493B2
A system and method for securing an item. Custom connectors which only couple to a custom converter can secure an item, deter its theft, and prevent unauthorized access. The custom connectors have a custom head which has a custom void. The custom void has a unique shape which matches and couples with a custom converter. A custom converter allows the custom connector to be manipulated. If desired, subsequently, when the item is in a more secure location, conventional screws can replace the item.
US12241490B2
An artificial muscle that includes a housing having an electrode region and an expandable fluid region and an electrode pair positioned in the electrode region, the electrode pair having a first electrode fixed to a first surface of the housing and a second electrode fixed to a second surface of the housing. The first and second electrodes each have two or more tab portions and two or more bridge portions. Each of the two or more bridge portions interconnects adjacent tab portions and at least one of the first and second electrodes includes a central opening positioned between the two or more tab portions and encircling the expandable fluid region. A dielectric fluid is housed within the housing and the electrode pair is actuatable between a non-actuated and an actuated state such that actuation from the non-actuated to actuated state directs the dielectric fluid into the expandable fluid region.
US12241489B2
A pneumatic device (1) has at least one venting path (10) for venting the pneumatic device (1) in an outflow direction (R1). The venting path (10) includes a first volume (12), through which a flow can pass, a first compressed-air passage (14), and a sealing mechanism (18). The first compressed-air passage (14) pneumatically connects the first volume (12) to a pressurized part (16) of the pneumatic device (1). The sealing mechanism (18) changes between a normal state (Z1) and a sealing state (Z2). In the normal state (Z1) a flow can pass through the first compressed-air passage (14) both in the outflow direction (R1) and in an oppositely directed inflow direction (R2). In the sealing state (Z2) a flow can pass through the first compressed-air passage (14) only in the outflow direction (R1).
US12241482B2
A piston accumulator has an accumulator housing and a separating piston (8) guided for longitudinal motion in the accumulator housing. The separating piston separates a liquid side (4) from a gas side (10) in the accumulator housing. Liquid unintentionally transitions from the liquid side (4) to the gas side (10) despite a piston seal on the separating piston (8). By a return device (28), the transitioned liquid is at least partially returned from the gas side (10) of the accumulator housing to the liquid side (4) of the accumulator housing.
US12241477B2
A multi-blade centrifugal air-sending device includes an impeller including a back plate having a disk shape, a plurality of blades arranged at a peripheral portion of the back plate in a circumferential direction, and a rim having an annular shape and disposed to face the back plate, the rim fixing the plurality of blades; and a scroll casing having a spiral shape and housing the impeller, the scroll casing being configured such that air is introduced from the side of the rim and blown out to the outer peripheral side. The impeller is constituted by a metal. Each of the blades has a wall thickness constant from the side of the back plate to the side of the rim and extends toward the inner side further than an inner peripheral end of the rim.
US12241472B2
A ceiling fan or ceiling fan includes a body defining an interior passage having an inlet and an outlet provided on the body. The inlet, outlet, and interior passage can be annular. An impeller is mounted within the interior passage and driven by a motor mounted within the body to draw a volume of air through the interior passage from the inlet to the outlet. A movable deflector including an inner angled surface and a lower angled surface is provided at the outlet to direct the airflow in a generally outward or generally downward direction, respectively.
US12241465B2
A pump and a filling assembly for a pump. The pump may generally include a flexible bladder configured to contain oil, the bladder having a bladder inlet and a bladder outlet; a pump mechanism in fluid communication with the bladder outlet and configured to dispense oil from a pump port; and a plug including a body extending along an axis and having a flange, a first stem extending from one side of the flange, and a second stem extending from an opposite side of the flange, the first stem being configured to extend into the bladder inlet, the body defining an oil passage and a separate air passage configured to allow simultaneous flow of oil into the bladder and air out of the bladder.
US12241462B2
A diaphragm pump such as a three-chamber diaphragm pump includes a head having an inlet port and an outlet port and defining an inlet side including inlet chambers; and an outlet side having a center outlet chamber. Each of the inlet chambers includes an associated inlet valve. A single shutoff valve controlling fluid flow to the center outlet chamber and a single bypass valve in fluid communication between the center outlet chamber and the inlet side. The single shutoff valve has a plunger with an oval cross-section extending into the center outlet chamber. The single shutoff valve and the single bypass valve have adjustable pressure set points that are adjustable independently of one another.
US12241461B2
Compressor crankcase oil reclamation methods and systems include a coalescence filter coupled to a pressure relief vent of a compressor crankcase. The filter separates oil from an oil/gas mixture exiting the crankcase. A reservoir receives the oil so-separated. A valve restricts flow of the oil so-separated to a single flow direction running from the reservoir to the crankcase.
US12241458B2
An actuator can include an outer body. At least a portion of the outer body can be configured to pivot. The actuator can include a contracting member, such as a shape memory material member. When an activation input is provided to the contracting member, the contracting member can contract. As a result, the actuator can be caused to morph into an activated configuration in which a dimension, such as the height, of the actuator increases.
US12241456B2
A wind turbine nacelle including an outer cover defining an interior volume within which is housed a powertrain assembly comprising: a gearbox including an input shaft and an output shaft which are aligned on a common rotational axis, an electrical power generator connected to the output shaft of the gearbox. The power generator includes a generator cabinet that encloses, in an internal chamber, a stator at a radially outward position and a rotor in a radially inward position, the rotor being rotatable about the common rotational axis. The rotor comprises: a cylindrical field structure coupled to a rotor support frame; a gearbox connection flange that couples to the gearbox output shaft by a first fixing array; wherein the generator cabinet is provided with an opening that permits maintenance personal to gain access fully inside the internal chamber, and wherein the internal chamber is configured to allow maintenance personnel to access at least the first fixing array that couples the gearbox output shaft to the gearbox connection flange from a position fully inside the internal chamber.
US12241455B2
The present invention is a wind farm control method, wherein a reinforcement learning method (RL) is implemented in a decentralized manner (for each wind turbine). The reward (REC) is calculated according to a wake propagation delay (DEL). Thus, the reward is truly representative of the effect of the last action (previous yaw control for example).
US12241453B2
A rotation limit detector, wind turbine and method to detect a limit of rotation of a toothed ring of a rotating assembly includes a pinion mounted on a primary shaft to engage with the toothed ring; a transmission system configured to convert rotation of the primary shaft into rotation of a secondary shaft; a first switch actuator mounted on the secondary shaft, and a first switch for inclusion in a control circuit, wherein the first switch actuator is configured to actuate the first switch when the extent of rotation of the toothed ring has reached a predefined limit in a clockwise direction; and a second switch actuator mounted on the secondary shaft, and a second switch for inclusion in the control circuit, wherein the second switch actuator actuates the second switch when the extent of rotation of the toothed ring has reached a predefined limit in a counter-clockwise direction.
US12241452B2
A method for monitoring at least one rotor blade of a wind turbine includes implementing, via a controller, a control scheme for monitoring blade damage of the at least one rotor blade. The control scheme includes monitoring at least one electrical condition of a pitch system of the wind turbine. The method also includes converting the electrical condition(s) of the pitch system into a frequency domain. Further, the method includes determining one or more peaks of the frequency domain around a frequency component related to a natural frequency of the rotor blade. Moreover, the method includes determining a frequency deviation between the one or more peaks of the frequency domain and the frequency component related to the natural frequency of the rotor blade. As such, a frequency deviation outside of a predetermined frequency range is indicative of a rotor blade anomaly. Thus, the method includes implementing a control action when the frequency deviation is outside of the predetermined frequency range.
US12241446B2
A reactive blade turbine system works vertically, horizontally, or at an angle and clockwise or counterclockwise according to blade angle and locking position and adjusts to variations in fluid flow such as changes in tidal currents to generate power more efficiently regardless of direction of fluid flow. A method for generating electrical power from a continuous fluid flow via the reactive turbine system is also provided herein.
US12241445B2
A power generator or sensor apparatus is provided. Another aspect employs a hybrid triboelectric and electromagnetic generator. In still another aspect, a power generator is used for water wave energy harvesting. A further aspect provides a power generator including an outer housing with an electrical conductor on an exterior thereof, radial overlapping electrodes located within the housing with a dielectric layer between the electrodes, a plate linearly moveable within the housing, at least one magnet affixed to the plate, and at least one spring biasing the plate within the housing. Moreover, an aspect of the present power generator includes a modularized connection configuration to linearly secure together multiples of the housing.
US12241440B2
A filtration system comprising a plurality of filters, in particular oil or fuel filters, a first operating element movable from a default position to a least one isolating position for isolating at one filter of a first group of filters from the filtration system and a second operating element movable from a default position to a least one isolating position for isolating at least one filter of a second group of filters from the filtration system. The filtration system comprises a mechanical blocking mechanism that is actuated by a movement of the first operating element out of its default position to block the second operating element in its default position and actuated by a movement of the second operating element out of its default position to block the first operating element in its default position.
US12241439B2
A fuel filter element, which may be selectively arranged in a filter housing and may separate in the filter housing an untreated space communicating with an inlet and a return line of the housing from a treated space communicating with an outlet of the housing, may include at least one end disk, and at least one closure element, which in an operationally ready state of the fuel filter may close off the return line. The closure element may protrude eccentrically axially away from the at least one end disk. The closure element may have a seal on a surrounding surface and that, in the operationally ready state, may be in contact with a surface of the return line. In the operationally ready state, a portion of the closure element may be located in a filter chamber of the filter housing and another portion of the closure element may be located in the return line.
US12241435B2
A valve assembly and a method of assembling a valve assembly. The valve assembly may be an exhaust gas recirculation valve assembly and may include a sealing assembly to inhibit flow of gas from a flow passage into an electronics housing. The sealing assembly includes a first seal along a shaft and disposed between the flow passage and a shaft bearing, a second seal along the shaft and disposed between the shaft bearing and the electronics housing, a plate engaged between a valve housing and the electronics housing, and a sealed bearing supported by the plate and pivotably supporting a pinion. A coolant jacket may be formed in the valve housing around the shaft bore proximate the shaft bearing and the first seal. A butterfly member may be connected to the shaft by a pin rammed into a hole extending through the butterfly member and the driven shaft.
US12241429B2
Systems and methods for controlling engine idle speed based on electrical load are provided. A system includes a logic device configured to perform various operations for controlling an idle speed of an engine. The logic device is configured to determine a state of charge (SOC) of a battery, a maximum output of an alternator at a current idle speed of an engine, and a load on the alternator. The logic device is further configured to initiate an increased idle speed of the engine based on the determined SOC of the battery and based on the load being greater than the maximum output. The logic device is further configured to initiate a decreased idle speed of the engine based on the SOC being less than an SOC threshold. Associated methods are also provided.
US12241424B2
A fuel leak detection system for hydrogen fuel system including a monitored component. The fuel leak detection system including a sensor and controller communicatively coupled to the sensor. The sensor is positioned to monitor at least a portion of the monitored component. The sensor is configured (i) to sense a parameter corresponding to a hydrogen fuel leak of the monitored component and (ii) to generate an output. The controller is configured (i) to receive the output of the sensor, (ii) to determine, based on the output of the sensor, if a leak has occurred in the monitored component, and (iii) to generate an output indicating a fuel system leak when the controller determines that the leak has occurred in the monitored component. The monitored component may be a component of one of a fuel tank, a power generator, and a fuel delivery assembly.
US12241414B1
A system includes an actuation pump sub-system (APS). A fuel oil cooler (FOC) is included in a first branch of a supply line. The FOC is in fluid communication to receive flow from a second outlet of the APS. The APS includes a bypass valve (BPV) in a second branch of the supply line, in parallel with the FOC and in fluid communication to allow flow from the third outlet into the supply line bypassing the FOC. A combined main and augmentor pump sub-system (CMAPS) has a main inlet connected in fluid communication with the supply line downstream of the BPV and FOC, a gas generator (GG) outlet for supplying fuel to a downstream gas generator, and an augmentor outlet for supplying fuel to a downstream augmentor.
US12241406B1
A turbine engine for an aircraft including a turbo-engine, a fan having a fan shaft coupled to the turbo-engine, and a steam system. The steam system is fluidly coupled to a core air flow path at a plurality of steam injection locations to selectively inject steam into the core air flow path at each of the plurality of steam injection locations, using a steam flow control valve. The plurality of steam injection locations include (i) an upstream steam injection location located to inject steam into the core air flow path at a primary combustion zone of a combustor or upstream thereof and (ii) a downstream steam injection location located to inject steam into the core air flow path downstream of the primary combustion zone.
US12241401B2
An internal combustion engine comprising: a main combustion chamber comprising at least one intake valve and at least one exhaust valve, wherein at least one intake port fluidically connected to an intake manifold is configured to supply an air and/or an air-fuel-mixture to the main combustion chamber via the at least one intake valve, and a pre-chamber which is in fluid connection with the main combustion chamber, wherein the pre-chamber is in fluid connection with the intake port and/or the intake manifold through a supply line, wherein at least one fuel injector is configured to enrich the air and/or air-fuel-mixture supplied to the main combustion chamber to have a lower ignition delay than an air-fuel-mixture supplied to the pre-chamber and/or air or air-fuel-mixture can be supplied to the pre-chamber to have a higher ignition delay than an air-fuel-mixture supplied to the main combustion chamber.
US12241398B2
A system includes an aftertreatment system and a controller coupled to the aftertreatment system. The controller is configured to generate a spatially resolved model of a catalyst of the aftertreatment system. The controller is further configured to adjust the spatially resolved model based on one or more sensed values from at least one sensor upstream of the one or more portions and at least one sensor downstream of the one or more portions.
US12241397B2
There is described a cooling system for a tractor exhaust after treatment. The cooling system comprises a urea supply module have a first port and a second port, and an exhaust system, wherein the exhaust system comprises an exhaust pipe and a catalytic converter. An engine cooling system comprises a heat exchanger, a fan, a coolant pump, a coolant feed line, and a coolant return line. The coolant feed line comprises a first portion and a section portion, and the coolant return line comprises a primary portion and a secondary portion. Each of the first portion, the second portion, the primary portion and the secondary portion are oriented generally vertically. The second portion is in fluid communication with the first port, and the secondary portion is in fluid communication with the second port. A bypass line provides fluid communication between the second and secondary portions.
US12241396B2
An exhaust-gas treatment arrangement for an exhaust-gas system of a combustion engine has a first exhaust-gas treatment unit and, downstream thereof, an exhaust-gas treatment assembly. The treatment unit and the treatment assembly are arranged axially one after the other in the direction of a flow-path longitudinal axis of a flow path including the treatment unit and the treatment assembly. A hydrocarbon introducer for introducing hydrocarbon into exhaust gas flowing in the flow path is in the flow path substantially axially between the treatment unit and the treatment assembly. The hydrocarbon introducer includes an introduction ring flow channel annularly surrounding the flow-path longitudinal axis. The channel is open in an upstream end region toward an outlet region of the treatment unit and is open in a downstream end region toward an inlet region of the treatment assembly. The hydrocarbon introduction assembly includes a discharging unit for discharging hydrocarbon into the channel.
US12241389B1
A radial turbine rotor incorporating ceramic matrix composite turbine blades is disclosed. The radial turbine rotor can include a dovetail shape retention features for coupling the ceramic matrix composite turbine blades to a central hub.
US12241386B2
A gas turbine engine includes a compressor section, combustor section, and turbine section in serial flow arrangement, and defining an engine longitudinal axis. Sets of blades can be rotatably driven about the longitudinal axis in the compressor section and the turbine section, with adjacent vanes provided between sets of blades. The airfoil structure defining one or more of the blades or vanes can include a core structure which includes a woven or foam core, with an exterior woven layer.
US12241384B2
A rotor blade system. The rotor blade system includes a rotor and a plurality of blades coupled to the rotor. The plurality of blades are arranged in an airfoil distribution pattern. The airfoil distribution pattern includes one or more baseline blades and one or more intentionally mistuned blades including an intentional mistuning feature.
US12241380B2
A component of a gas turbine engine includes a continuous hoop portion extending at least partially around an engine central longitudinal axis of the gas turbine engine and a bolting feature extending from the hoop portion, configured for securing the component to an adjacent component. The bolting feature includes a circumferential arm extending radially and circumferentially from the hoop portion. The circumferential arm defines a radial gap between the circumferential arm and the hoop portion. The circumferential arm includes a bolt opening for installation of a bolt therethrough. A connecting leg extends radially from the hoop portion across the radial gap toward the connecting arm. An arm interlocking feature is located at the circumferential arm and is configured to radially interlock with a complementary leg interlocking feature of the connecting leg. The arm interlocking feature and the leg interlocking feature have a radial interconnect gap therebetween in a free state.
US12241378B2
A gas turbine overspeed protection method includes: a power utilization load of a generator is acquired, and a rotating speed value of a gas turbine is acquired; whether the power utilization load suddenly decreases or disappears is judged, and if so, an eddy current retarder is controlled by a controller to simulate the power utilization load to provide a braking torque for the generator; or, whether the rotating speed value exceeds a set speed range is judged, and if so, the gas turbine is controlled by the controller to reduce fuel supply, and a discharge valve of a gas compressor is opened to discharge a high-pressure gas to reduce the power output and the rotating speed of the gas turbine.
US12241376B1
A turbine assembly includes a turbine case, a turbine shroud assembly including a carrier segment, and a locating plate. The locating plate is coupled with the turbine case axially forward of the carrier segment to block axially forward movement of the carrier segment and prevent separation of the carrier segment from the turbine case. The locating plate includes a main wall, a raised portion extending upwardly a first radial distance, and two circumferentially spaced apart extensions extending upwardly a second radial distance. The second radial distance is greater than the first radial distance such that, in a first arrangement, only the extensions contact the turbine case and such that, in a second arrangement, the raised portion is pulled toward the turbine case via a fastener so as to contact the turbine case in addition to the extensions.
US12241367B2
A wireless downhole information transfer system is adapted to operate in wells (well bores), and in particular in wells for the Oil & Natural Gas and Geothermal Industry. The information transfer system comprises an elongated tubing (completion) having several tubing sections comprising a first and a last end tubing section, an information signal generator placed at or near the first tubing section of the elongated tubing. The information signal generator is designed as a torsional wave generator for transmission of a torsional wave information signal along the elongated tubing, and an information signal receiver arranged at or near the last tubing section of the elongated tubing, wherein the elongated tubing between the signal generator and the signal receiver constitutes a carrier for transmission of the information signal between the signal generator and the signal receiver.
US12241366B2
Drilling parameters for a wellbore operation can be determined based on resonance speeds. For example, a system can receive real-time data for a drilling operation that is concurrently occurring with receiving the real-time data. The system can determine, for a drilling depth, a rotations-per-minute (RPM) value corresponding to a resonance speed based on a weight-on-bit (WOB) value and the real-time data. The system can generate a plot of the WOB value and the RPM value corresponding to the resonance speed. The system can determine drilling parameters for the drilling operation based on the plot. The drilling parameters can exclude, for the WOB value, the RPM value corresponding to the resonance speed.
US12241361B2
Systems and methods for determining optimal perforation orientations for hydraulic fracturing of wells in a subterranean formation are presented. The method comprises identifying in-situ stresses for a portion of a well bore formed and transforming the in-situ stresses between coordinate systems. Pressure coefficients and a breakdown pressure for each trial perforation phase angle at a perforation cluster determined, and a perforation point in the well bore coordinate system is calculated for each trial perforation phase angle of the perforation cluster. The perforation point in the well bore coordinate system is transformed to the translated global coordinate system for each trial perforation phase angle. A target perforation phase angle is selected at a minimum breakdown pressure for the perforation cluster, and a perforation azimuth and perforation dip is calculated for the perforation cluster at the minimum breakdown pressure for the target perforation phase angles.
US12241351B2
Embodiments herein generally relate to a method and system for oil recovery using solvent-assisted electric heating. In at least one example, the method comprises A method for oil production using solvent-assisted electric heating, comprising conveying liquid solvent into a subsurface formation; operating at least one downhole electric heater to vaporize the solvent in-situ, the at least one downhole electric heater being operated in a temperature range that is: (i) above the vaporization temperature of the solvent; and (ii) below the steam saturation temperature of the reservoir; conveying a mixture comprising oil and solvent from the subsurface formation to a separation subsystem; and separating, using the separation subsystem, the oil from the solvent.
US12241349B2
A method of deploying a pump in a well production tubing using an electrical cable includes attaching a downhole barrier valve (DBV) to a spoolable conveyance. The DBV is closed to flow in both directions until a differential pressure across the DBV exceeds a first threshold. The DBV is closed to flow when the differential pressure falls below the first threshold. The DBV is moved to a selected depth in the well by extending the conveyance through a lubricator attached to a wellhead at an upper end of the production tubing. The spoolable conveyance is withdrawn from the well. The pump is attached to the electrical cable and is moved through the wellhead and the production tubing by extending the cable until the pump reaches a selected setting depth in the well.
US12241345B2
An automated system for managing gas in an annulus of a production well at a well site, the automated system including: an electrically-controlled valve fluidly coupled to the annulus of the production well, wherein the valve is located at or near the surface at the well site; at least one well sensor configured to measure operational characteristics of the production well at or near the surface; and a gateway device, located at the well site and operably coupled to the valve and the at least one well sensor, wherein the gateway device is configured to collect first sensor data communicated from the at least one well sensor, and process the first sensor data in autonomous control operations that automatically generate and issue commands that are communicated from the gateway device to the valve to regulate the outflow of accumulated gas from the annulus of the production well over time.
US12241341B2
A detonation module for a perforation tool includes a detonator, a switch circuit disposed in a fluid-sealed housing and electrically coupled to the detonator, a shielding circuit coupled to the switch circuit, an annular electrical contact electrically coupled to the switch circuit, and an annular, electrically conductive, compressive member to form a compressive electrical connection with an end of a perforation unit.
US12241331B1
A packer assembly has a packer mandrel and a packer element movable from an unset to a set position on the packer mandrel. An annular lock ring with a plurality of lock ring teeth is positioned in an annular space between the packer mandrel and a setting sleeve movable on the packer mandrel from a first to a second position to move the packer element to the set position. The mandrel has a plurality of mandrel teeth thereon in engagement with the lock ring teeth.
US12241330B1
A packer for use in a well has a packer mandrel with a stepped outer surface defining first, second and third progressively smaller outer diameters. The third outer diameter is a reduced outer diameter portion. A setting sleeve with a stepped inner surface defining first and second inner diameters is engaged with and slidable on the second and third outer diameters on the outer surface of the packer mandrel. A packer element is disposed about the reduced outer diameter portion of the packer mandrel and the setting is sleeve movable from a first position to a second position on the packer mandrel.
US12241319B2
A flushing element, rock drilling machine and method of providing a flushing space around a shank adapter of a rock drilling machine. The flushing element surrounds the shank adapter passing through it. The flushing element has a feed opening for feeding flushing agent to the flushing space and at least two sealing housings for flushing sealings and wherein the flushing sealings are on opposite axial sides of the flushing space. Furthermore, the flushing element has split configuration whereby it is mountable and demountable in radial direction.
US12241314B2
Systems and methods presented herein include a downhole well tool having an electromechanical joint configured to connect to a downhole well tool component within a wellbore of an oil and gas well system. The electromechanical joint is configured to rotate to facilitate connection of the electromechanical joint to the downhole well tool component. For example, the electromechanical joint includes a main body portion, a rotating ring configured to rotate relative to the main body portion to facilitate connection of the electromechanical joint to the downhole well tool component, and a sealed electrical connection configured to couple with a mating electrical connection of the downhole well tool component.
US12241309B2
A stepladder includes a front section having a first front leg and a second front leg. The stepladder includes a step attached to the first front leg and the second front leg. The stepladder includes a latch engaged with the step. The stepladder includes a rear section having a first rear leg and a second rear leg and a cross bar attached to the first rear leg and the second rear leg. The rear section is pivotably attached to the front section. The rear section has a first stud which extends from the first rear leg toward the second rear leg and separate and apart and not in contact with the second rear leg and not in contact with the cross bar. The latch is engaged with and latched to the first stud to define an engaged position where the first front leg and the first rear leg are in an open position and form an inverted v shape and are prevented from folding together, and the latch when pulled up from the engaged position, disengages from the first stud and allows the front section and rear section to fold together into a closed position where the first rear leg and the first front leg are in parallel. A method of positioning a step ladder.
US12241308B2
A window shade system may comprise a drive mechanism having a friction slip ring inside a brake hub, wherein the brake hub is configured to rotate with respect to the friction slip ring, in response to an at least partial rotation of the drive mechanism. The brake hub may be configured to overcome a break-away force between the drive hub and the friction slip ring. The brake hub may be configured to overcome a break-away force between the drive hub and the friction slip ring. The brake hub may be configured to overcome a break-away force of about double a maximum force that a window shade exerts on the friction slip ring. The system may include a spring plunger system abutting a bracket, wherein the spring plunger system may be configured to reduce friction against the bracket in response to a first at least partial rotation of a drive mechanism.
US12241302B2
Provided is a hinge that includes a first leaf assembly including a first front leaf component coupled to a first rear leaf component for accommodating therebetween a portion of a panel having a first pair of holes. A first pair of fasteners may extend between the first front and rear leaf components and through the pair of holes in the panel to clamp the portion of the panel to the first leaf assembly. A second leaf assembly, hingedly coupled to the first leaf assembly about a hinge axis, may include a second front leaf component coupled to a second rear leaf component for accommodating therebetween a portion of a second panel having a second pair of holes. A second pair of fasteners may extend between the second front and rear leaf components and through the pair of holes in the second panel to clamp the portion of the second panel to the second leaf assembly. A spring may be coupled to the first and second leaf assemblies to bias the first and second leaf assemblies to move from an open position to a closed position. A dampener having a longitudinal axis may slow movement of the first and second leaf assemblies to the closed position, wherein the longitudinal axis of the dampener is located between the hinge axis and the first panel.
US12241298B1
A hinge system for use with frameless glass shower doors is presented. The hinge system is self-closing or self-centering and includes angular adjustability in two planes to aid in door alignment. The door hinge system further includes drop-in pivot pins which aid in shower door installation and also includes adapter plates that allow for installation to glass walls and further includes adapter plates that allow door panels equipped with the hinge system to be installed as fixed panels at various angles.
US12241297B2
An item of furniture includes a first and a second side wall, a rear wall, a base arrangement, and a cover arrangement which delimit a receiving space. An opening is located between the first and the second side wall and in a closed position is closable by a closure flap that includes a first and a second guide device. A first and a second suspension frame are arranged on an upper end face of the first and second side wall, respectively, and point in a direction of the cover arrangement. The first and second guide device are arranged in a region of a first and second side, respectively, of the closure flap and are in mechanical contact with the first and second suspension frame, respectively, over the entire movement path of the closure flap from the open position into the closed position.
US12241295B1
An exemplary sliding door system, generally includes a frame assembly and a door assembly. The frame assembly is configured for mounting to a wall, and includes a top rail and a guide mechanism. The door assembly is mounted to the frame assembly for sliding movement between a closed linear position and an open linear position, and includes a movable rail and a wing. The movable rail is movably supported by the top rail, and the wing is pivotably mounted to the movable rail. A bottom edge of the wing includes a channel, and the guide mechanism projects into the channel and guides movement of the wing.
US12241294B1
A locking apparatus for a community mailbox prevents the opening of the main access door through which a mail carrier may gain access to the interiors of all of the individual mailboxes of the community mailbox. The locking apparatus has a mounting plate which is configured to be attached to an outer housing of the community mailbox. A stop plate is pivotally attached to the mounting plate. The stop plate is configured to be locked into a first position which prevents the opening of the main access door. The stop plate is further configured such that when unlocked, the stop plate may be pivoted into a second position which allows the opening of the main access door.
US12241290B2
A handle device for a vehicle includes a handle body, a latch release lever, a door latch device, an electric actuator and a lever push member. The handle body is driven from an initial position to a pop-up position by the electric actuator and is manually operated to a latch operation position. A latch of the door latch device is released by the latch release lever being driven to a latch release position. The lever push member rotates from an initial corresponding position and pushes the latch release lever toward the latch release position with an operation of the handle body. The lever push member is set with a moment of inertia to cancel an inertia force generated when a collision impact load is applied to the vehicle and to move the lever push member toward the latch release position.
US12241289B2
An opening and closing device, which opens and closes a glove box includes a housing coupled to the glove box, a handle rotatably mounted on the housing, a locking unit mounted so as to be movable in directions of releasing the glove box from the dashboard of a vehicle, a link rod configured to connect the handle and the locking unit to each other and to move in a height direction of the locking unit when a user rotates the handle, and an elastic member configured to apply force to the locking unit so that the locking unit is engaged with engaged parts of the dashboard, and the locking unit is movable in a length direction of the locking unit in a state of being interlocked with the link rod so that the locking unit is released from the engaged parts of the dashboard.
US12241286B2
A padlock basic kit for assembling a padlock in a configuration that can be selected from a plurality of configurations, wherein the configurations differ with respect to the type of lock cylinder used in the padlock and optionally additionally with respect to the type of closing hoop used in the padlock, comprises a lock body, at least two different lock cylinder adapters, and a closing plate. In this respect, a first one of the at least two lock cylinder adapters has a reception passage that is configured to receive a lock cylinder of a first type and a second one of the at least two lock cylinder adapters has a reception passage that is configured to receive a lock cylinder of a second type. The lock body has a lock cylinder receiver that extends along a longitudinal direction into the lock body and that is configured to selectively receive the first lock cylinder adapter with a lock cylinder of the first type inserted therein, the second lock cylinder adapter with a lock cylinder of the second type inserted therein, or a lock cylinder of a third type. The closing plate is configured to close the lock cylinder receiver such that it substantially completely covers a respective lock cylinder received in the lock cylinder receiver.
US12241277B2
The present disclosure provides a lock shielding structure having fingerprint module and a smart lock, the lock shielding structure having fingerprint module includes a cover for shielding a lock body, the cover comprises a rear plate and a front cover, a through hole is provided on the front cover, a fingerprint module is arranged in the through hole, a rear end face of the rear plate is equipped with an insertion shaft, a wire hole running through a front and a rear of the rear plate is defined on a position of the rear plate corresponding to the insertion shaft, and a wire in the lock body extends through the wire hole and connects to the fingerprint module. This not only saves volume, but also reduces holes in other parts, and makes the appearance more beautiful.
US12241276B2
A floating-type base isolation system includes: a liquid storage portion storing liquid; a floating structure floated and arranged on the liquid; and a gas accommodation space formed at a position in contact with the liquid and accommodating gas. A volume of the gas accommodation space is set based on a natural frequency of a system that responds to a seismic wave propagating in fluid including the liquid and the gas.
US12241265B2
When spreading adhesive, an adhesive spreader tool and adaptor for attachment to a handle, the adaptor and spreader tool for spreading adhesive over a floor surface from a standing position. The spreader tool includes two sheets each sheet folded along respective at least one slot to form a folded portion of the sheet. Once the two sheets are joined they form an array of castellations along respective first sides of the joined sheets and end walls formed by the folded portions, the sheets suitable for spreading adhesive over the floor the width of a tile. The adaptor is configured to engage the adhesive spreader tool and has first and second longitudinal support members adapted to be slidable within a first channel or one in each of two channels so that the support members support.
US12241260B2
A decking assembly comprising a first decking panel (202), a second decking panel (202′) adjacent the first decking panel (202), a clip (100) comprising a base (102) and a retaining portion (104), wherein the retaining portion (104) cooperates with the first decking panel to affix the clip thereto, the base projects from the first decking panel to engage the second decking panel and, the base defines a fastener opening for receiving a fastener to secure the first and second decking panels to an underlying substrate.
US12241257B2
Provided is a modular building interior and exterior material unit which is combined to neighboring modular building interior and exterior material units to be used as an interior and exterior material in a building. The modular building interior and exterior material unit includes a pair of vertical frames which are symmetric, spaced apart from each other, and include seating frames at the side thereof which are protruded in a longitudinal direction, wherein the seating frames comprise seating grooves formed therein, at least one panel attached to the outside of the pair of vertical frames, at least one clip including one end combined to the side of the vertical frame and the other end inserted into a through hole formed on the vertical frame of the other neighboring modular building interior and exterior material unit, and gaskets which are protruded in a longitudinal direction along each side of the pair of vertical frames, combined to the seating grooves, and are formed of an elastic material. When the neighboring modular building interior and exterior material units are connected to each other by using the clip, the gaskets combined to each modular building interior and exterior material unit may tightly contact each other and seal the space between the neighboring modular building interior and exterior material units.
US12241247B2
A steel beam including a base plate, two web plates extending from the base plate, and an end plate of each end of the steel beam, wherein the base plate, the two web plates, the first end plates delimit a space configured to be filled at least partly with hardening material such as concrete. The steel beam includes a fill space at at least one of the ends of the steel beam. The fill space being limited by a fill space housing configured to separate the fill space from the space of the steel beam.
US12241243B2
A sink is for installation in a piece of sanitary furniture. The sink includes: a surface; a front apron; a side apron; a first edge in a first transition area from the surface to the front apron; a second edge in a second transition area from the surface to the side apron; and a third edge in a third transition area from the front apron to the side apron, The second edge has a first edge area and a second edge area. A radius of the first edge area of the second edge is larger than a radius of the second edge area of the second edge. The first edge area of the second edge is adjacent to the third transition area. The first edge area of the second edge merges continuously into the third edge. The third edge merges continuously into the first edge.
US12241236B2
The present disclosure provides a work machine capable of providing operation assistance matching an operator's intent in consideration of a rotating motion. A control device includes a storage device and a central processing device. The storage device has stored therein construction target information for a work device and determination criteria information for the work content of the work device based on the amount of operation of a rotating device. The central processing device, based on the position and attitude of the work device detected by a sensor, the amount of operation of the rotating device detected by an operation amount detection device, and the determination criteria information stored in the storage device, determines the work content of the work device, calculates a correction value for the construction target information based on the determined work content, and controls a drive device based on the construction target information and the correction value.
US12241227B2
A work machine comprises a joystick to control a movement of the work machine, a lock lever to control a hydraulic system of the work machine, a display to output information to an operator inside the work machine, and processing circuitry. The processing circuitry is configured to lock the hydraulic system without receiving an input from the lock lever, perform an idling stop operation of an engine of the work machine, output, on the display, an instruction for the operator to operate the joystick to restart the engine of the work machine, detect a predetermined operation of the joystick, perform an engine restart operation, under a condition that the predetermined operation of the joystick is detected, and unlock the hydraulic system without receiving the input from the lock lever.
US12241222B2
A stage specifying unit specifies a work stage of a work machine. A target decision unit decides target postures of a boom and an arm based on the specified work stage. A control amount calculation unit calculates a control amount of the boom and the arm based on the target postures. A limiting unit limits the control amount of the arm such that a change amount of the control amount of the arm is within a predetermined change amount when the specified work stage is a work stage related to a hoist swing.
US12241215B2
A railway track clearing vehicle and associated systems and methods for removing unwanted material from a railway track wherein the vehicle includes: a propulsion mechanism and an autonomous control system for controlled propulsion of the vehicle along the track; an airflow system, configured to provide and direct an airflow through a conduit towards the railway track; and a sensor system configured to provide information relating to unwanted material on an extent of a railway track. The sensor information is applied to provide and direct an airflow to the extent of the railway track to remove sensed unwanted material and to control the propulsion mechanism for travel on the extent of the railway track at a suitable speed according to continual feedback of the sensor information indicating a state of the unwanted material.
US12241206B1
The present invention includes a system of multipart devices for the formation, pressing, and coating of molded pulp fiber articles. The system includes a mold device, a pressing device, and/or a coating device. Each device comprises a screen fastened or otherwise connected to the housing unit. The housing unit is a solid, non-porous housing element, and multiple housing units are configured to be reversibly connected to form a single device. When joined together, the screens of each housing unit form a continuous cavity for the molding, pressing, and coating of the product. The housing unit of a mold device comprises one or more vacuum systems which direct vacuum pressure to the product surface of the mold screen to form a pulp fiber product from a pulp fiber slurry. The pulp product is operable to be dried in the mold device, resulting in the formation of a stable, thin-walled pulp product.
US12241202B2
In a process for transforming waste material into useful material, a quantity of waste material such as household garbage or municipal solid waste is provided. The waste material is pre-shredded into pre-shredded waste material. The pre-shredded waste material is processed to at least partially remove one or more selected material components, thereby providing a processed pre-shredded waste material. The processed pre-shredded waste material is then secondarily shredded into secondarily shredded waste material which is then hydrolyzed under pressure greater than ambient pressure to create an aggregate cellulose pulp.
US12241199B2
Treatment agent for electronic-grade low-dielectric fiberglass cloth, and preparation method thereof
A treatment agent for an electronic-grade low-dielectric fiberglass cloth, and a preparation method thereof are provided. The treatment agent for an electronic-grade low-dielectric fiberglass cloth is prepared from the following raw materials in weight percentages: a coupling agent A: 0.6% to 1.2%, a coupling agent B: 0.3% to 0.8%, a coupling agent additive: 0.01% to 1.5%, an alcohol: 0.1% to 0.5%, an acid: 0.1% to 0.5%, and water: the balance, where the coupling agent A is a vinyl-containing coupling agent; the coupling agent B is a vinylbenzyl-containing coupling agent; and the coupling agent additive is a salt of a maleic anhydride (MA)-grafted copolymer. On the basis of meeting the low dielectric performance, the treatment agent of the present disclosure improves the binding performance of the low-dielectric fiberglass cloth to a low-dielectric customer resin and enhances the mechanical performance and heat resistance of the low-dielectric fiberglass cloth.
US12241195B2
A washing machine appliance and methods of operating a washing machine appliance are provided. The washing machine appliance includes a motor and a rotatable basket. The motor is operated to rotate the basket. While operating the motor to rotate the basket, a power consumption and a balance condition of a load of articles in the basket are determined. A size of the load of articles in the basket of the washing machine appliance is determined based on the power consumption and the balance condition. Based on the determined size of the load, one or more operating parameters of the washing machine appliance are selected and an operation of the washing machine appliance is performed according to the one or more selected operating parameters.
US12241194B2
A stack-type laundry treating apparatus includes upper and lower treating apparatuses and aligning legs. The upper treating apparatus includes an upper cabinet including an upper side panel and an upper base panel. The lower treating apparatus includes a lower cabinet including a lower side panel. A top of the lower cabinet is covered with the upper base panel. The aligning legs are located inwardly of the upper side panel and the lower side panel and coupled to the upper base panel. When the upper treating apparatus is mounted on the lower treating apparatus, the aligning legs align a mounted position of the upper treating apparatus along the lower side panel.
US12241193B2
In the case of an embroidery image containing a plurality of individual parts, where at least two individual parts are to be stitched in the same color, an initial sequence is first generated by software of the individual parts to bear the same color. This is done by the user who clicks on the individual parts to bear the same color and the creation of a list corresponding to the selected individual parts. Then, the user is able to rearrange that sequence by drawing new arrows on the embroidery image based on the proximity of the individual parts to each other in order to make stitching less visible on the embroidered product and to reduce the trim time in the embroidery process.
US12241192B2
Sewing machine ankle assemblies having a resilient member for attaching a presser foot are disclosed. According to an aspect, a sewing machine ankle assembly includes an ankle comprising an upper portion and a lower portion. The lower portion defines at least one structure configured to receive an attachment mechanism of the presser foot. The sewing machine ankle assembly also includes a resilient member comprising an upper end and an opposing lower end. The upper end is attached to the upper portion of the ankle. The lower end is positioned beneath a portion of the attachment mechanism of the presser foot when the attachment mechanism is received by the at least one structure of the ankle such that the lower portion of the resilient member exerts a force on the portion of the attachment mechanism in a direction towards the at least one structure of the ankle.
US12241191B2
In a sewing machine, an arm includes, on one side thereof in a first direction, a head. A needle bar is disposed at the head to reciprocally move in a second direction. A feed mechanism feeds a workpiece from one side toward the other side of the head in a third direction. The projection unit disposed at the head projects a projection image toward a bed. The projection unit includes an emitter for projecting image light of the projection image. The photographing unit disposed at the head captures a photographing target. The photographing unit includes an incident portion on which light reflected by the photographing target is incident. The emitter and the incident portion are disposed further toward the one side of the arm in the first direction than the needle bar, and further toward the one side of the head in the third direction than the needle bar.
US12241185B2
Systems and methods for on-loom detection of faults in fabric. An image-capture trigger-mechanism triggers an imaging device to capture a first image of a section of the weaving area at a first instant during each weft insertion cycle and a second image of the section of weaving area may be captured at a second instant during each weft insertion cycle. The images may be timed to provide images of the warp yarns and the weft yarns at optimal instants during the weft insertion cycle. An image processor detects irregularities in the data received from the imaging device.
US12241184B2
The invention relates to a three-dimensionally woven multilayer fibrous structure (20) having the same number of warp yarns woven at any level along the warp direction, the fibrous structure (20) comprising, in the warp direction, a first part (22) and a second part (24), the first part (22) having a thickness measured in a direction perpendicular to the warp and weft directions, greater than the second part (24), characterised in that the spacing between two weft planes along the warp direction is greater in the second part than in the first part (22), and in that the number of weft yarns is lower in the second part (24) than in the first part (22).
US12241183B2
Woven fabric, particularly a warp faced fabric, such as a denim fabric, may include a front and a back, a plurality of picks extending in weft direction and a plurality of warp yarns extending in warp direction and bypassing picks at their frontside to define over portions and bypassing picks at their backside to define under portions. The plurality of warp yarns may include frontside warp yarns and backside warp yarns, and the under portions of the backside warp yarns bypass more picks than the under portions of the frontside warp yarns.
US12241182B2
Provided is a leather fiber for leather spun yarn with improved physical properties of the leather spun yarn by containing leather fibers with more improved length, thickness, fineness. The leather fiber has an average length of 15 mm or more and 40% or more of the content of fibers of more than 15 mm, in the leather fibers for the leather spun yarn contained in the leather spun yarn formed by containing the leather fibers and natural fibers or/and regenerated fibers.
US12241181B2
A method of producing a carbon fiber bundle suppresses penetration of a process oil agent into the fiber surface layer and suppresses adhesion between fibers and the generation of surface voids, and also provides a carbon fiber bundle. The carbon fiber bundle is characterized by having a crystallite size of 3.0 nm or less as measured by wide-angle X-ray diffraction, containing a point where the Si/C ratio is 10 or more as calculated by SIMS (secondary ion mass spectrometry) in the region ranging from 0 to 10 nm in depth from the fiber surface, and also showing a Si/C ratio of 1.0 or less as calculated by SIMS at a depth of 10 nm from the fiber surface.
US12241180B2
Provided herein is a method for producing an acrylonitrile based fiber bundle by dry-jet wet spinning technique that serves to allow a high-grade, high-quality acrylonitrile based fiber bundle to be produced stably even if the traveling speed of the coagulated fibers is increased or the number of spinneret discharge holes is maximized in an attempt to enhance the production efficiency. The production method for an acrylonitrile based fiber bundle is characterized by first extruding a spinning dope solution through a plurality of discharge holes in a spinneret, then allowing the spinning dope solution to run downward into a coagulation bath liquid stored in a coagulation bath to form coagulated fibers, turning the coagulated fibers upward on a direction changing guide part located in the coagulation bath liquid below the spinneret, and pulling them out of the coagulation bath liquid, wherein certain requirements are met.
US12241176B2
One variation of a method includes: ingesting an air sample captured during an air capture period at a target location for collection of a first mixture including carbon dioxide and a first concentration of impurities; conveying the first mixture through a liquefaction unit to generate a second mixture including carbon dioxide and a second concentration of impurities less than the first concentration of impurities; in a methanation reactor, mixing the second mixture with hydrogen to generate a first hydrocarbon mixture comprising a third concentration of impurities comprising nitrogen, carbon dioxide, and hydrogen; conveying the first hydrocarbon mixture through a separation unit configured to remove impurities from the first hydrocarbon mixture to generate a second hydrocarbon a fourth concentration of impurities less than the third concentration of impurities; and depositing the second hydrocarbon mixture in a diamond reactor containing a set of diamond seeds to generate a first set of diamonds.
US12241174B2
A method used to repair a workpiece through a combination of laser and an electrochemical reaction is provided. A tool anode is arranged on the back side of the workpiece and is spaced therefrom. A laser beam is focused on an outer surface of the workpiece to realize localized repairing on the back side. The method realizes localized coating repairing on the back side of the workpiece through coordination between the thermal effect of the laser and the electrochemical deposition based on the characteristic of high thermal conductivity of the workpiece. The electrodeposition reaction does not occur in regions that do not need to be repaired. The operating process is simple, the cost of the plating solution is largely reduced, and the problem that the coating on the inner wall of the thin-walled workpiece is difficult to repair due to stripping is solved.
US12241172B2
A process for the making of metallic product with biocidal properties is disclosed, and first comprises anodizing a product having at least one metallic surface (e.g. aluminum, steel) using a controlled current density to form pores on the surfaces with controlled spatial density and depth. The process also comprises contacting the anodized metallic surfaces with a first biocidal solution before sealing the pores. Preferably, the metallic surfaces can be contacted again with the first biocidal solution after the sealing step. A method for reactivating biocidal properties of the metallic products is also disclosed, and comprises contacting again the biocidal product with a second biocidal solution. Preferably, the second solution is less concentrated than the first solution for safety sake. The invention provides a simpler, quicker, cheaper and improved process for treating or reactivating the metallic surfaces in order to obtain a metallic product having superior and enduring biocidal properties.
US12241164B2
An energy storage system and method employ electrolysis to convert excess electrical energy into hydrogen gas and oxygen gas stored in cryogenic flux capacitor units. When needed, the hydrogen and oxygen are liberated from the CFCs and mixed with supercritical CO2 and combusted in a combustion chamber without any nitrogen or air present to form a heated mixture of water and sCO2 that drives a turbine that creates energy that is returned to the power grid. The water in the sCO2 mixture is then extracted and returned to a reservoir for electrolysis when needed again, resulting in a closed system for storing electrical energy.
US12241163B2
The invention relates to a method for patinating zinc surfaces of a structural element, including the steps of: providing a structural element with a zinc surface in a housing; providing an atmosphere around the zinc surface, wherein said atmosphere comprises carbon based gas and humidity; and heating the zinc surface for at least one hour, to provide a patinated zinc surface. The heating of the zinc surface occurs by heating the atmosphere to a temperature of at least 50° C., the humidity is at least 70%, and the carbon-based gas concentration is at least 5% by volume. The invention also relates to a patinated evaporative condenser in a closed-circuit cooling tower The patinated evaporative condenser in a closed-circuit cooling tower is by the method according to the invention. A system for patinating zinc surfaces according to the invention is also disclosed.
US12241162B2
An aluminum-iron-plated steel sheet including a base steel sheet and an aluminum-based plating layer on a surface of the base steel sheet. The aluminum-based plating layer includes an alloyed layer on the surface of the base steel sheet and an aluminum layer on the alloyed layer. The alloyed layer may be formed of one or more of Fe3Al, FeAl(Si), Fe2Al5, and FeAl3. A thickness of the alloyed layer may be 90% or more of a thickness of the aluminum-based plating layer. A surface fraction of Ti may be 2% or less and a surface fraction of Zn may be 1% or less, as observed on the surface of the aluminum-based plating layer.
US12241161B2
Provided are an aluminum-zinc alloy plated steel sheet having excellent hot workability and corrosion resistance, and a method for manufacturing same. The plated steel sheet has an Al—Zn hot-dip aluminized coating layer on a base steel sheet, wherein: the coating layer is composed of a lower layer part and an upper layer part; the lower layer part comprises 40-50% of Fe, 50-60% of Al, 1% or less of Si, and other unavoidable impurities, on the basis of wt % of the lower layer part itself; the upper layer part comprises 10-30% of Zn, the balance of Al, and 0.05% or less of at least one of Cr, Mo, and Ni as an impurity, on the basis of wt % of the upper layer part itself; and the thickness of the upper layer part accounts for 30% or less of the total thickness of the coating layer.
US12241159B2
According to the technique of the present disclosure, there is provided a substrate processing apparatus including: a reaction tube accommodating therein a plurality of substrates vertically arranged; and a first heater configured to heat an inside of the reaction tube from an upper portion of the reaction tube, wherein a heat generating amount of the first heater in a region corresponding to a low temperature portion of an upper substrate among the plurality of the substrates accommodated in the reaction tube is greater than a heat generating amount of the first heater in a region corresponding to a high temperature portion of the upper substrate.
US12241155B2
A method of forming an insulation film on a substrate, includes: reacting, as a film-forming gas, an oxygen-containing silicon compound gas represented by formula below with a non-oxidizing hydrogen-containing gas in a state in which at least the non-oxidizing hydrogen-containing gas is plasmarized, to form a film of a flowable silanol compound on the substrate; and subsequently, annealing the substrate to turn the flowable silanol compound into the insulation film. SiαOβ(O—CmHn)ΓCxHy (where m, n, and a are arbitrary integers of 1 or more, β, Γ, x, and y are arbitrary integers of 0 or more, and β and Γ are not 0 at a same time).
US12241152B2
Provided is a hard coating film having excellent sand abrasion resistance. The present invention relates to a hard coating film (20) including a nitride containing Al and Cr as main components, the hard coating film (20) having a thickness of 6 μm or more.
US12241140B2
The effect of seawater on the solid-liquid equilibrium in acid medium of CuSO4 (pH=2) was studied at different temperatures (25 to 50° C.). Physicochemical properties (densities, refraction index, viscosities and conductivities) were measured in saturation and unsaturation conditions. This system was compared with CuSO4+water system. Solubilities and properties were measured of both systems (seawater and pure water) and the final results were similar with an average difference between CuSO4 in seawater and CuSO4 in pure water of 1.42% for solubility, 1% for density, 0.29% for refractive index and 5.61% for viscosity. However conductivities values showed most interesting results due that seawater present major salinity than pure water, with an average differences of 24.61%. The effect of seawater in the leaching of ore (chalcopyrite, 2.55% CuT) using different acids (H2SO4, HCl, HNO3), different oxidants (Fe3+, Cu2+, NO3−) and chloride medium (NaCl) was also studied. Parallel tests of stirring leaching were performed using seawater and pure water as solvents, at 45° C. and size particle under 210 μm. The system H2SO4 (1 M)+NaNO3 (1 M)+seawater showed the better results of copper extraction of 78.8% in 3 days of leaching. The systems with nitrate as oxidant in acid medium presented better results than the other system (without nitrate) due to high oxidation potential value of nitrate in comparison with other oxidants used in this work. Moreover when the system had high H+concentration in the presence of nitrate, the oxidation potential was higher with respect to the system without nitrate, the best results in the copper extraction was obtained in the system HCl (pH=0.5)+seawater with a 37.4% in 7 days of leaching. In general, comparing both system (seawater and pure water), the seawater as a solvent had better extraction of copper except when NaCl was added to the seawater where it was observed a slow kinetics and low copper extraction, due to the saturation of ions in the solution, obstructing an easy diffusion of leaching reagent to ore.
US12241134B2
Provided is a high-strength hot-rolled plated steel sheet, including: in a unit of wt %, C at 0.05-0.5 wt %, Mn at 0.1-3.s0 wt %, Si at 0.5 wt % or less (excluding 0 wt %), P at 0.05 wt % or less (excluding 0 wt %), S at 0.03 wt % or less (excluding 0 wt %), Nb at 0.01 wt % or less (excluding 0 wt %), B at 0.0005-0.005 wt %, Ti at 0.005-0.2 wt %, and the remainder of Fe and inevitable impurities, wherein a microstructure thereof includes, as a volume fraction, 90 vol % or more of tempered martensite and 5 vol % or less of one crystal phase of bainite, ferrite, pearlite, and residual austenite; a tensile strength thereof is 650 MPa or more, and a yield strength thereof is 550 MPa or more; and as a ratio of the strengths, a yield ratio (yield strength/tensile strength) is 0.85 or more.
US12241127B2
Personalized medicine involves the use of a patient's molecular markers to guide treatment regimens for the patient. The scientific literature provides multiple examples of correlations between drug treatment efficacy and the presence or absence of molecular markers in a patient sample. Methods are provided herein that permit efficient dissemination of scientific findings regarding treatment efficacy and molecular markers found in patient tumors to health care providers.
US12241122B2
An analytical device including an optically opaque cladding, a sequencing layer including a substrate disposed below the cladding, and a waveguide assembly for receiving optical illumination and introducing illumination into the device. The illumination may be received from a top, a side edge, and a bottom of the device. The waveguide assembly may include a nanoscale aperture disposed in the substrate and extending through the cladding. The aperture defines a reaction cell for receiving a set of reactants. In various aspects, the device includes a sensor element and the illumination pathway is through the sensor element. Waveguides and illumination devices, such as plasmonic illumination devices, are also disclosed. Methods for forming and operating the devices are also disclosed.
US12241120B2
A soft- or hard-sided apparatus for temporarily storing a plurality of electronic devices that transmit electromagnetic signals that would, if not suppressed, interfere with other electronic devices or make the devices accessible to outsiders. The apparatus includes a container, such as a soft-sided bag, that is sized for holding the plurality of electronic devices and is specially adapted to be normally RF-tight to suppress the electromagnetic signals transmitted by the plurality of electronic devices to prevent them from interfering with other electronic devices. The container further includes a small opening assembly in the container that opens and closes, such as a trap door, outfitted with magnets. The first small opening assembly is adapted to be RF-tight when closed so that a user can push an electronic device through the assembly, into the container, after which all the electronic devices are silenced inside of the container. The container further includes a second larger opening assembly to allow removal of all of the electronic devices as a group. The soft-sided container can be located in a cardboard shipping box, ready to be emptied nearby or returned to a third-party when full so that the devices can be refurbished and re-used.
US12241119B2
This disclosure relates to the use of one or more proteins (e.g., globular proteins) having a low isoelectric point and/or a limited number (e.g., zero) of modifying groups in nucleic acid polymerization and/or amplification reactions such as polymerase chain reaction (PCR).
US12241115B2
The present invention relates to methods of enriching target single-stranded nucleic acids in a mixed population of single-stranded nucleic acids. The method involves protecting the target single-stranded nucleic acids and using a 5′ exonuclease to digest the non-target single-stranded nucleic acids. The invention also relates to methods of cloning target single-stranded nucleic acids into vectors, and to associated compositions and kits.
US12241114B2
In one aspect, the present invention provides a method of selecting or identifying an agent that inhibits a target protein having an active site. In another aspect, the invention provides a method of selecting an agent that inhibits a target protein having an active site for further optimization. In some embodiments, the methods comprise measuring or predicting stability of an induced fit conformation of an agent contacted to an active site of the protein, wherein the agent is selected if the stability of the induced fit conformation of the agent contacted to the active site of the protein is increased relative to a reference stability.
US12241112B2
The present invention provides a D-glucaric acid-producing bacterium and a method for producing D-glucaric acid. The present invention is characterized in that D-glucaric acid or a salt thereof is produced from one or more saccharides selected from the group consisting of D-glucose, D-gluconic acid and D-glucuronic acid with catalytic action of a specific alcohol dehydrogenase PQQ-ADH (1) and a specific aldehyde dehydrogenase PQQ-ALDH (2), and that D-glucaric acid or a salt thereof is produced by using a microorganism having the PQQ-ADH (1) and the PQQ-ALDH (2) or a processed product thereof in the presence of the one or more saccharides. The present invention can provide a microorganism having improved productivity of D-glucaric acid to be used for production of D-glucaric acid and a method for efficiently producing D-glucaric acid.
US12241105B2
The disclosure provides genetically engineered C1-fixing microorganisms capable of producing nanobodies. Additionally, the disclosure provides engineered microorganisms comprising one or more disrupted genes to strategically divert carbon flux away from nonessential or undesirable products towards products and/or co-products of interest. The disclosure enables co-production of useful chemicals from gaseous substrates.
US12241103B2
Provided is a novel production system that does not involve, or can minimize, the transport of liquid ammonia in the production of an organic compound or the production of a microorganism by microbial fermentation. A production system for an organic compound or a microorganism includes: an ammonia synthesis apparatus in which an ammonia-containing gas is synthesized by reaction of a source gas containing hydrogen and nitrogen in the presence of a supported ruthenium catalyst; and a culture apparatus that cultures a microorganism having organic compound productivity using ammonia originating from the ammonia-containing gas obtained by using the ammonia synthesis apparatus.
US12241090B2
Disclosed are methods of inducing formation of a gastric cells and/or a gastric tissue, such as in the form of a gastric organoid. The formation of gastric cells and/or tissue may be carried out by the activating and/or inhibiting of one or more signaling pathways within a precursor cell. Also disclosed are methods for using the disclosed gastric cells, gastric tissues, and/or gastric organoids derived from precursor cells.
US12241089B2
Provided is a method for inducing T cells for a cell-based immunotherapy, comprising the steps of: (1) providing Rag 1 and/or Rag 2 gene knockout human pluripotent stem cells bearing genes encoding a T cell receptor specific for a desired antigen, and (2) inducing T cells from the pluripotent stem cells of step (1). Further provided are a cell-based immunotherapy method that uses the T cells for the cell-based immunotherapy and an iPS cell bank for the cell-based immunotherapy.
US12241088B2
The present disclosure relates to heterogeneous cell compositions derived from canine or feline uterine tissue and methods of producing and use thereof. In some aspects, the heterogeneous cell compositions comprise a mixture of mesenchymal progenitor cells and epithelial progenitor cells. In some aspects, the heterogeneous cell compositions are used as an autologous or allogeneic treatment for the treatment of diseases such as chronic kidney disease, atopic dermatitis, immune mediated arthritis, hepatitis, liver disease, inflammatory bowel disease, osteoarthritis, intravertebral disc disease, keratoconjunctivitis sicca (dry eye), pancreatitis, fibrosis, sclerosis, amyloidosis, immune mediated polyarthritis or wounds in canines and felines.
US12241080B2
Described is an “artificial virus” (AV) programmed with biomolecules that can enter human cells and carry out precise human genome modification. The AVs comprise: at least one viral vector, such as bacteriophage T4; at least one therapeutic molecule, such as DNA, RNA, protein and their complex; and a lipid coating. Also described is a method of human genome modification, using such an AV, and a method of program such an AV.
US12241079B2
Methods and compositions for producing hemoglobin and treating alpha-thalassemia are disclosed.
US12241073B2
The invention provides cereal plants having a high level of fructan useful for the production of a range of food, beverage, nutraceutical and pharmaceutical products. The invention provides methods of producing high-fructan products from plants modified to comprise a reduced level of an endogenous polypeptide with starch synthase activity, and products so produced. In some embodiments, plants are modified by introduction of an agent such as a nucleic acid molecule which down regulates endogenous starch synthase II gene expression.
US12241068B2
The present invention provides a chimeric antigen receptor (CAR) which specifically binds CD79 as well as a nucleic acid sequence and a vector encoding the CAR. It further provides a cell which expresses the CAR at the cell surface.
US12241060B2
Provided herein are methods for capturing a connected probe and/or a capture handle sequence to a capture domain of a capture probe.
US12241051B2
This disclosure describes methods and apparatuses for creating or using a fibrous cell substrate that is formed in a mold using temperature and wettability gradients and that upon which cells can be grown. The disclosed method can include utilizing a temperature gradient and a wettability gradient within a mold to form a porous cell substrate. In particular, the temperature and wettability gradients control nucleation and growth of crystals within the cell substrate solution to form parallel layers of cell substrate. The crystals can be sublimated by freeze drying and the porous cell substrate is seeded. More specifically, the disclosed method includes using pressure and an increased cell mixture viscosity to seed cells deep within the cell substrate. This disclosure also describes an apparatus for forming the structured porous cell substrate.
US12241043B2
An active composition delivery system having a water-soluble top layer, a water-soluble bottom layer, and an active composition disposed therebetween. The water-soluble top and bottom layers are joined together to form a pouch sized and shaped to hold an amount of an active composition. The active composition delivery system further includes a plurality of water-soluble joints, joining the top and bottom water-soluble layers.
US12241042B2
A cleaning liquid contains water, a specific organic solvent, and an acetylene surfactant. The specific organic solvent is at least one selected from the group consisting of polyhydric alcohol and polyalkylene glycol. The specific organic solvent has a percentage content of at least 1% by mass and no greater than 18% by mas to the mass of the cleaning liquid. The acetylene surfactant has a percentage content of at least 0.3% by mass and no greater than 1.0% by mass to the mass of the cleaning liquid.
US12241036B2
A method for providing a fuel includes providing biogas from a plurality of biogas sources, the biogas from each biogas source produced in a process comprising filling a vessel with raw biogas or partially purified biogas to a pressure of at least 1500 psig and transporting the filled vessel to a centralized processing facility by vehicle. A fuel is produced in a fuel production process that includes feeding the biogas transported to the centralized processing facility to a biogas upgrading system that is configured to provide a carbon dioxide removed from the biogas. The removed carbon dioxide is provided for transport by vehicle and/or pipeline and/or sequestered to offset greenhouse gas emissions attributed to compressing the biogas for transport.
US12241032B2
A composition for cleaning a combustion engine system. The composition comprises a hydrocarbon. The hydrocarbon comprises respective first and second hydrocarbons. The first hydrocarbon comprises a lubricant, wherein the lubricant has a flash point, measured according to ASTM D93, of less than 80° C. The second hydrocarbon comprises an aromatic hydrocarbon, wherein the aromatic hydrocarbon has a flash point, measured according to ASTM D93, of greater than 62° C. The composition further comprises an oxygen donor. The oxygen donor comprises respective first and second oxygen donors. The first oxygen donor comprises a hydroxyl group and has a flash point, measured according to ASTM D93, of from 45° C. to 95° C. The second oxygen donor comprises a carbonyl group or an ether group and has a flash point, measured according to ASTM D93, of from 50° C. to 120° C.
US12241027B2
The present invention relates to a method of subjecting a biomass feedstock to hydropyrolysis, the method at least comprising the steps of: a) supplying a biomass feedstock and a fluidizing gas comprising hydrogen to a bulk reactor zone of a fluidized bed reactor containing a deoxygenating catalyst; b) subjecting the biomass feedstock in the bulk reactor zone of the fluidized bed reactor to a hydropyrolysis reaction by contacting the biomass feedstock with the deoxygenating catalyst in the presence of the fluidizing gas, thereby obtaining a hydropyrolysis reactor output comprising at least one non-condensable gas, a partially deoxygenated hydropyrolysis product and char; wherein the bulk reactor zone is cooled by means of a cooling fluid flowing through a plurality of tubes running through the bulk reactor zone, the plurality of tubes having inlets into and outlets from the bulk reactor zone; and wherein the cooling fluid flowing in the tubes at the point (‘A’) where the biomass feedstock enters the bulk reactor zone has a temperature of at least 320° C., preferably at least 340° C., more preferably at least 350° C., even more preferably at least 370° C., yet even more preferably at least 380° C.
US12241025B2
Production of fuels from low carbon electricity and from carbon dioxide by the use of a solid oxide electrolysis cell (SOEC) and Fischer-Tropsch is shown. Fischer-Tropsch is an exothermic reaction that can be used to produce steam. Steam produced from the Liquid Fuel Production (LFP) reactor system, where the Fischer-Tropsch reaction occurs, is used as feed to the SOEC. The higher temperature steam improves the efficiency of the overall electrolysis system. The integration of the LFP steam improves the efficiency of the electrolysis because the heat of vaporization for the liquid water does not have to be supplied by the electrolyzer.
US12241007B2
Articles including a substrate, a cover glass layer disposed over a top surface of the substrate, and an adhesive layer having a dynamic elastic modulus disposed between a bottom surface of the cover glass layer and the top surface of the substrate. The cover glass layer may have a thickness in the range of 1 micron to 200 microns. The dynamic elastic modulus of the adhesive layer may include a first elastic modulus in the range of 10 kPa to 1000 kPa measured at a stress frequency in the range of 0 Hertz to 5 Hertz and a temperature of 23 degrees C., and a second elastic modulus of 500 MPa or more measured at a stress frequency in the range of 10 Hertz to 1000 Hertz and a temperature of 23 degrees C. The adhesive layer may be optically transparent. The articles may be bendable electronic display devices or bendable electronic display device modules.
US12241001B2
The invention relates to layer structures containing polyaspartic primers (AG) and curable compositions based on silane-modified polymers (KS), and to a method for adhesion of flooring onto pre-treated substructures.
US12240992B2
A method including coating a liquid aqueous silicone elastomer-containing composition onto a surface of a building roof substrate, wherein the building roof substrate is an element of a standing building roofing system, and then drying the liquid aqueous silicone elastomer-containing composition resulting in forming a topcoat on the building roof substrate.
US12240991B2
There is disclosed a condensation curable coating composition in the form of an oil-in-oil emulsion, the coating composition being able to protect surfaces coated therewith from undesired contamination by materials coming in contact therewith. The surfaces to be so protected by the coating composition, once cured, can, by way of illustration, be of parts of printing systems and the materials coming in contact with such surfaces can be ink images or residues thereof.
US12240980B2
An elastomeric article is formed from a blend of nitrile rubber and polychloroprene rubber. The elastomeric article can be a glove, such as a medical exam glove. The elastomeric article is softer than a conventional nitrile elastomeric article. The elastomeric article is formed from a blended rubber latex emulsion of nitrile and polychloroprene. The blended rubber latex emulsion may be free of sulfur and vulcanization accelerators.
US12240967B2
The present invention relates to a polypropylene-based composite, including (A) polypropylene, and (B) an olefin-based polymer satisfying the following conditions: (1) a melt index (MI, 190° C., 2.16 kg load conditions) is from 0.1 g/10 min to 10.0 g/10 min, (2) a density (d) is from 0.860 g/cc to 0.880 g/cc, and (3) T(90)-T(50)≤50 and T(95)-T(90)≥10 are satisfied, wherein T(50), T(90) and T(95) are temperatures at which 50%, 90%, and 95% are melted, respectively, when fractionating a temperature-heat capacity curve from measurement results by the differential scanning calorimetry precise measurement method (SSA). The polypropylene-based composite of the present invention may show excellent impact strength.
US12240964B2
Disclosed herein are ethylene-based polymers generally characterized by a melt index of less than 15 g/10 min, a density from 0.91 to 0.945 g/cm3, a CY-a parameter at 190° C. from 0.2 to 0.6, an average number of long chain branches per 1,000,000 total carbon atoms of the polymer in a molecular weight range of 500,000 to 2,000,000 g/mol of less than 5, and a maximum ratio of ηΕ/3η at an extensional rate of 0.03 sec−1 in a range from 3 to 15. The ethylene polymers have substantially no long chain branching in the high molecular weight fraction of the polymer, but instead have significant long chain branching in the lower molecular weight fraction, such that polymer melt strength and bubble stability are maintained for the fabrication of blown films and other articles of manufacture. These ethylene polymers can be produced using a dual catalyst system containing a single atom bridged metallocene compound with an indenyl group and a cyclopentadienyl group, and an unbridged hafnium metallocene compound with two cyclopentadienyl groups.
US12240962B2
A hydrogenated conjugated diene-based polymer which has a structure formed by bonding a nitrogen-containing compound having two or more alkoxysilyl groups and two or more nitrogen atoms with a plurality of conjugated diene-based polymer chains, wherein: when a composition ratio (molar ratio) in the hydrogenated conjugated diene-based polymer of each of a structural unit represented by formula (1), a structural unit represented by formula (2), a structural unit represented by formula (3), and a structural unit represented by formula (4) is p, q, r, and s, respectively, a value a represented by formula (i) is 0.80 or more and 0.97 or less, and an equilibrium storage modulus E′ of the hydrogenated conjugated diene-based polymer is 2.4 MPa or more, α=(p+(0.5×r))/(p+q+(0.5×r)+s) (i)
US12240957B2
A method for preparing core/shell particles includes forming a suspension of ethylenically unsaturated monomer droplets containing one or more monomers and a porogen in an aqueous medium containing a first stabilizer and a polymerization initiator, wherein at least one of the monomers is a cross-linking monomer, and wherein the first stabilizer is an inorganic colloid. The method further includes polymerizing the one or more monomers to form core/shell particles having a core of a porous polymer and a polymeric shell having a shell thickness of at least 5 nm, wherein any pores in the polymeric shell have a diameter of less than 2 nm.
US12240952B2
In one aspect, the disclosure relates to cooling films comprising a substrate and one or more cooling materials deposited on the substrate. The disclosed cooling films can be used to prepare the disclosed cooling masterbatch materials. The disclosed cooling masterbatch materials can be used to prepare disclosed cooling yarns. The one or more cooling materials deposited on the substrate of a disclosed cooling film, dispersed in a disclosed cooling masterbatch material, or in disclosed cooling yarn are nano-sized particles. In still further aspects, the present disclosure pertains to a fabric comprising a disclosed cooling yarn. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
US12240949B2
A material for manufacturing contact lenses comprises a first composition, a second composition, at least one hydrophilic monomer and at least one photoinitiator. The first composition and the second composition are respectively represented by the following formula (1) and formula (2). Z1 is a first silicone hydrogel monomer, n1 is ranged between 1 and 1.5, and o1 is ranged between 1 and 2; and Z2 is a second silicone hydrogel monomer, n2 is ranged between 1 and 5, and o2 is ranged between 1 and 2.
US12240945B2
Provided is a compound represented by General Formula (1) in General Formula (1), Ar1 and Ar2 independently represent a group selected from the following Formulae,
US12240943B2
The present invention relates to a continuous process for the production of polyol modified polyalkenylene terephthalates and the application of such polyol modified polyalkylene therephtalate on wire enamels.
US12240932B2
A photocurable hydrophilic polymer, coating composition and hydrophilic lubricating coating based on the same are provided. The photocurable polymer is formed by copolymerization of a polymerizable photosensitive monomer and a hydrophilic monomer. The photosensitive monomer comprises: 1) units containing a photosensitive structure; 2) units containing a tertiary amine co-initiator structure; and 3) units containing and unsaturated bond. The units containing the photosensitive structure are at least connected with the units containing the tertiary amine co-initiator structure through —OC(═O)—, and the units containing the unsaturated bond structure are connected with the units containing the photosensitive structure through the units containing the tertiary amine co-initiator structure. The photocurable hydrophilic polymer has a high photocurable efficiency, a simple preparation process, a high production efficiency, less environmental pollution, and hardly any cross-linking. By curing the coating composition, a hydrophilic coating with high firmness, high lubricity, excellent biosafety and compatibility can be obtained.
US12240926B2
The present invention relates to a composition for an encapsulant film, including an ethylene/alpha-olefin copolymer having high volume resistance and light transmittance, and an encapsulant film using the same.
US12240919B2
The objective of the present invention is to provide a method for efficiently supporting a thiol group-including compound on an insoluble base material. The method for supporting a thiol group-including compound on an insoluble base material according to the present invention is characterized in comprising Step A: treating the thiol group-including compound with a thiol group-including organic reducing agent and an inorganic reducing agent, and Step B: contacting a reaction liquid of said Step A with the insoluble base material.
US12240914B2
Provided in the present application are an antibody against factor XIa in the activated form of coagulant factor XI, a preparation method therefor and the use thereof. The CDR of the heavy chain variable region of the antigen-binding fragment of the antibody comprises the amino acid sequence shown in SEQ ID NOs: 1-3, and the CDR of the light chain variable region thereof comprises the amino acid sequence shown in SEQ ID NOs: 4-6. The antibody can specifically bind to FXIa but not to FXI, and has the effect of inhibiting the endogenous pathway of human coagulation without affecting the exogenous pathway thereof, which can significantly inhibit the formation of arteriovenous shunt thrombosis, but does not increase the bleeding time and volume. Same has the potential to become an antithrombotic drug.
US12240912B1
Single domain antibodies are provided, which are capable of specifically binding to an epitope of a human complement factor selected from the group consisting of C1q, C3, C4 and/or the proteolytic derivatives C3b and C4b. Further the use of the antibodies are provided for methods in modulating the activity of the complement system as well as methods of treating disorders associated with complement activation.
US12240901B2
The present disclosure provides a humanized anti-BASIGIN antibody or antigen binding fragment thereof, which comprises heavy chain variable region (VH) comprising an amino acid sequence of SEQ ID NO: 1; optionally further comprise light chain variable region (VL) comprising an amino acid sequence of SEQ ID NO: 2. The present disclosure also provides a composition comprising the humanized anti-BASIGIN antibody or antigen binding fragment thereof, an isolated nucleic acid sequence encoding the humanized anti-BASIGIN antibody or antigen binding fragment thereof, a vector comprising the nucleic acid, a host cell comprising the vector, and use of the humanized anti-BASIGIN antibody or antigen binding fragment thereof.
US12240893B2
Provided are methods for clinical treatment of Paroxysmal Nocturnal Hemoglobinuria (PNH) comprising administering to the patient an anti-C5 antibody, or antigen binding fragment thereof, wherein the anti-C5 antibody, or antigen binding fragment thereof, is administered (or is for administration) subcutaneously according to a particular clinical dosage regimen (i.e., at a particular dose amount and according to a specific dosing schedule). In one embodiment, the patient has previously been treated with eculizumab (Soliris®).
US12240891B2
Methods and system for protein characterization using online chromatography and electrospray ionization mass spectrometry are provided.
US12240885B2
Disclosed herein are antigenic peptide-MHC molecules, termed comPACTs, and methods of producing such molecules. Also disclosed herein are methods of producing libraries of comPACT polynucleotides and polypeptides, and their exemplary use in capturing cancer neoepitope-reactive T cells.
US12240883B2
The present invention relates to an isolated T cell receptor (TCR) specific for a MAGEA1-derived peptide and to a polypeptide comprising a functional portion of the TCR. Further implicated are a multivalent TCR complex, a nucleic acid encoding a TCR, a cell expressing the TCR and a pharmaceutical composition comprising the TCR. The invention also refers to the TCR for use as a medicament, in particular to the TCR for use in the treatment of cancer.
US12240878B2
The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
US12240869B2
The present invention provides various compositions, including compounds of Formula (I) or (Ia), or a species thereof, and pharmaceutically acceptable salts, solvates (e.g., hydrates), stereoisomer, tautomers, isotopic and other specified forms thereof. Also provided are methods (or uses) and kits involving the compounds or pharmaceutically acceptable compositions containing them for treating or preventing a disease (e.g., a proliferative disease such as cancer) in a subject. Administration of a compound or pharmaceutical composition described herein is expected to inhibit cyclin-dependent kinase 7 (CDK7), and thereby, induce apoptosis in tumor cells in the subject.
US12240862B2
The present disclosure relates to novel compounds for use in therapeutic treatment of a disease associated with peptidylarginine deiminases (PADs), such as peptidylarginine deiminase type 4 (PAD4). The present disclosure also relates to processes and intermediates for the preparation of such compounds, methods of using such compounds and pharmaceutical compositions comprising the compounds described herein.
US12240859B2
Turbinmicin, an isolated compound of Formula (I) or IA is provided. Turbinomycin compounds of Formula (II) or (IIA) are also provided. A compound isolated from a bacterial species from the sea squirt, Ecteinascidia turbinate, and having a chemical formula of C34H29NO11 is also provided. Compositions including turbinmicin and turbinmicin compounds, such as pharmaceutical compositions including effective amounts of turbinmicin or turbinomicing compounds for treating fungal infections such as Candida and Aspergillus, including drug-resistant strains thereof, are also disclosed. Methods of treating fungal infections with turbinmicin, turbinmicin compounds and compositions thereof are disclosed.
US12240855B2
The present invention provides a low molecular compound that inhibits phosphatidylserine synthase 1 or a pharmaceutically acceptable salt thereof, a pharmaceutical containing thereof, and a therapeutic agent for cancer having a suppressed function of phosphatidylserine synthase 2. The compound represented by formula (1) or a pharmaceutically acceptable salt thereof, wherein R1, ring Q1, ring Q2, and W are as defined in the specification.
US12240848B2
This invention provides rho-associated protein kinase (ROCK) inhibiting compounds for therapeutic applications as described further herein.
US12240845B2
Methods are provided for modulating MRGPRX2 generally, or for treating a MRGPRX2 dependent condition more specifically, by contacting the MRGPRX2 or administering to a subject in need thereof, respectively, an effective amount of a compound having structure (I): or a pharmaceutically acceptable salt, isomer, hydrate, solvate or isotope thereof, wherein A, B, C, D, E, G, W, Y, Z, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein. Pharmaceutical compositions containing such compounds, as well as the compounds themselves, are also provided.
US12240844B2
[Summary] The present invention relates to a pyrrolopyridine derivative and a pharmaceutical composition comprising the same as an active ingredient for prevention or treatment of a protein kinase-related disease. The pyrrolopyridine derivative has excellent inhibitory activity against various protein kinases including LRRK2, DYRK1, and CLK1 and exhibits an excellent suppressive effect on the growth of triple-negative breast cancer cells. A pharmaceutical composition comprising the same as an active ingredient can be advantageously used for treating or preventing protein kinase-related diseases, inter alia, cancers, degenerative brain diseases, and inflammatory diseases, and specifically for treating triple-negative breast cancer.
US12240842B2
Provided are a compound represented by Formula 1, a tautomer of the compound or a salt of the compound or the tautomer, a coloring composition and a dyed article containing the compound represented by Formula 1, the tautomer of the compound, or the salt of the compound or the tautomer, and a dyeing method using the compound represented by Formula 1, the tautomer of the compound, or the salt of the compound or the tautomer. In Formula 1, X, R, Ar, n, and m1 are as defined in the specification.
US12240839B2
The present invention provides a cyclobutyl dihydroquinoline sulfonamide compound of Formula (I), an enantiomer, diastereoisomer, atropisomer thereof, a mixture thereof, or a pharmaceutically acceptable salt thereof, that inhibits voltage-gated sodium channels, in particular Nav1.7. The compounds are useful for the treatment of diseases associated with the activity of sodium channels such as pain disorders, cough, and itch. Also provided are pharmaceutical compositions containing the compounds of the present invention. Also further provided is an atropi-selective preparation of said compounds of Formula (I), and intermediate thereof.
US12240837B2
Disclosed herein, inter alia, are compounds and methods of use thereof for the modulation of certain chemokine receptor activity.
US12240833B2
Substituted pyridazinone compounds, conjugates, and pharmaceutical compositions for use in the treatment of neuromuscular diseases, such as Duchenne Muscular Dystrophy (DMD), are disclosed herein. The disclosed compounds are useful, among other things, in the treating of DMD and modulating inflammatory inhibitors IL-1, IL-6 or TNF-α.
US12240827B2
The compounds of the invention, as described herein, are novel serotonin 5-HT2B antagonists useful for the treatment of myxomatous mitral valve degeneration (MMVD), congestive heart failure (CHF), and/or asymptomatic heart failure in animals, preferably canine.
US12240824B2
Disclosed are cationic lipids comprising a vitamin substructure and an ionizable nitrogen-containing group. Cationic lipids provided herein can be useful for delivery and expression of mRNA and encoded protein, e.g., as a component of liposomal delivery vehicle, and accordingly can be useful for treating various diseases, disorders and conditions, such as those associated with deficiency of one or more proteins.
US12240820B2
Provided herein are novel barbituric acid derivatives, their synthesis and use thereof in blocking leukocyte transmigration. The novel barbituric acid derivatives are useful for the treatment of disorders associated with leukocyte transmigration, such as for example inflammatory diseases and disorders, autoimmune diseases and disorders, and cancers.
US12240817B2
Provided are a heterocyclic compound represented by Formula 1 and Formula 2, an organic light-emitting device including the heterocyclic compound, and an electronic apparatus including the organic light-emitting device: wherein, in Formula 1 and Formula 2, the substituents may be understood by referring to the detailed description.
US12240814B2
The present invention pertains generally to the field of therapeutic compounds. More specifically the present invention pertains to certain substituted 1-methyl-4-[(4-phenylphenyl)sulfonylmethyl]cyclohexanol and 1-methyl-4-[[4-(2-pyridyl)phenyl]sulfonylmethyl]cyclohexanol compounds (collectively referred to herein as CHMSA compounds) that are useful, for example, in the treatment of disorders (e.g., diseases) including, e.g., multiple myeloma, diffuse large B-cell lymphoma, acute myeloid leukemia, eosinophilic leukemia, glioblastoma, melanoma, ovarian cancer, chemotherapy resistant cancer, radiation resistant cancer, inflammatory arthritis, rheumatoid arthritis, psoriatic arthritis, psoriasis, ulcerative colitis, Crohn's disease, systemic lupus erythematosus (SLE), lupus nephritis, asthma, chronic obstructive pulmonary disease (COPD), non-alcoholic fatty liver disease (NAFLD), non-alcoholic steatohepatitis (NASH), autoimmune hepatitis, hidradenitis suppurativa, etc. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, for example, in therapy.
US12240807B2
The present invention generally relates to processes for purification, recovery, and conversion of chlorophenol salts (e.g., 2,5-dichlorophenol and salts thereof). In various aspects, the present invention is related to removing one or more impurities from chlorophenol salt-containing process streams and/or recovering chlorophenol salts from process streams for use of the recovered chlorophenol elsewhere in an integrated process. Process streams that may be treated in accordance with the present invention include those incorporating one or more chlorophenol salts in a feed mixture and also those where one or more chlorophenol salts are present in a product or by-product stream of an integrated process. For example, conversion processes of the present invention are suitable as one piece of an integrated process for producing 3,6-dichloro-2-methoxybenzoic acid (dicamba) or a salt or ester thereof or a process for producing 2,4-dichlorophenoxyacetic acid (2,4-D) or a salt or ester thereof. The present invention further relates to processes for preparation, purification, and recovery of intermediates formed in integrated processes utilizing chlorophenol salts such as 2,5-dichlorophenol as starting material, including the intermediate 3,6-dichlorosalicylic acid (3,6-DCSA) formed during preparation of dicamba from 2,5-dichlorophenol.
US12240805B2
The present invention provides an industrial method for producing 1,4-dimethylnaphthalene with a small content of 1,3-dimethylnaphthalene. In this method for producing 1,4-dimethylnaphthalene, 5-phenyl-2-hexene is cyclized in the presence of acid catalysts to prepare crude 1,4-dimethyl-1,2,3,4-tetrahydronaphthalene, the crude 1,4-dimethyl-1,2,3,4-tetrahydronaphthalene is dehydrogenized to obtain a crude 1,4-dimethylnaphthalene, and the crude 1,4-dimethylnaphthalene is purified by distillation. In this method, the concentration of 1,3-dimethyl-1,2,3,4-tetrahydronaphthalene in 1,4-dimethyl-1,2,3,4-tetrahydronaphthalene is 1.0% or less with respect to the 1,4-dimethyl-1,2,3,4-tetrahydronaphthalene.
US12240796B2
An object of the present invention is to provide novel crystals. Provided are crystals of 3-hydroxy-N′-(1,3-dimethylbutylidene)-2-naphthoic acid hydrazide having an X-ray powder diffraction pattern comprising a peak of maximum intensity at an angle of diffraction (2θ) of 6.1±0.2°.
US12240791B1
A process for selectively producing oligomers may comprise bringing at least one antifouling agent into contact with a first amount of at least one aluminum alkyl compound to form at least one antifouling compound comprising the structure or its dimeric form; and feeding the at least one antifouling compound, an additional amount of the at least one aluminum alkyl compound, at least one titanate compound, and ethylene into a jet loop reactor and oligomerizing ethylene to produce one or more of 1-butene, 1-hexene, or 1-octene. One or more of the chemical groups R1, R2, and R3 may be the antifouling agent comprising the structure —O((CH2)nO)mR4. n may be an integer of from 1 to 20. m may be an integer of from 1 to 100. R4 may be a hydrocarbyl group. In embodiments, the chemical groups R1, R2, or R3 that do not comprise the antifouling agent, if any, may be hydrocarbyl groups. The at least one titanate compound may be fed as a stream separate from the streams of the at least one antifouling compound and the additional amount of the at least one aluminum alkyl compound. The of the sum of the first amount and the additional amount of the at least one aluminum alkyl compound to the at least one titanate compound may be equal to or higher than 1.5 and equal to or lower than 3.0.
US12240779B2
The present invention provides crystallized glass of three-dimensional shape for easily producing chemically strengthened glass of three-dimensional shape that resists damage and has exceptional transparency. This crystallized glass of three-dimensional shape: contains crystals; has light transmittance in terms of a thickness of 0.8 mm of 80% or higher; and contains 45-74% SiO2, 1-30% Al2O3, 1-25% Li2O, 0-10% Na2O, 0-5% K2O, a total of 0-15% of SnO2 and/or ZrO2, and 0-12% P2O5, these amounts expressing the oxide-based mass percentage.
US12240773B2
A system for mixing and mixing processes and structures are disclosed. In addition a nozzle used for mixing is disclosed.
US12240769B2
A liquid treatment system and a cleaning arrangement, wherein said liquid treatment system comprises at least one ultra-violet (UV) light treatment lamp arranged within an elongated protective UV-transparent sleeve provided along a central longitudinal axis A, said sleeve having an outer surface and an essentially circular cross-sectional shape; and a reactor configured to receive said sleeve, whereby a liquid treatment chamber for receiving liquid to be treated, is provided between an inner surface of the reactor and the outer surface of the sleeve; wherein said liquid treatment system further comprises at least one cleaning arrangement comprising at least one coil spring, which is wrapped around at least a part of a circumference of the sleeve such that a spring force of the at least one coil spring will press the coil spring towards the sleeve, wherein said cleaning arrangement is configured to be moved along the sleeve and the coil spring will clean the outer surface of the sleeve, wherein said cleaning arrangement comprises at least two coil springs which are mounted in a holder of the cleaning arrangement such that the coil springs together wrap over essentially the whole circumference of the sleeve.
US12240761B2
A process for large-scale production of graphene comprising a step of applying graphene onto a movable surface carrying multiple particles using a PECVD-based process operating at low temperatures enabling the coating of materials that are at risk of melting, decomposing or deforming at higher temperatures. The graphene can be separated from said particles, and the particles re-circulated in the process. A production unit designed for continuous or semi-continuous large-scale production of graphene and graphene-coated particles, where said graphene-coated particles are either the desired end-product, or an intermediate. Graphene-coated particles, in particular particles where the graphene forms flakes having a desired orientation in relation to a surface of said particles.
US12240757B2
A method to produce syngas from a feed oil comprising the steps of increasing a pressure of a slurry catalyst; increasing a temperature of the pressurized slurry stream; increasing a pressure of the feed oil; increasing a temperature of the pressurized feed stream; mixing the hot slurry stream and the hot oil stream; increasing a temperature of the mixed stream in a combined heater to produce a hot mixed stream; maintaining upgrading reactions of hydrocarbons in the supercritical reactor to produce a supercritical effluent; reducing a pressure of the supercritical effluent; separating the depressurized effluent in a separator to produce a gas stream; separating the gas stream to produce a light hydrocarbon stream; mixing the light hydrocarbon stream and a catalyst feed; introducing the hot feed to a steam reformer; maintaining water gas shift reactions of the light hydrocarbon gases in the steam reformer to produce a reformer effluent.
US12240743B2
The present disclosure provides a cargo loader comprising a tractor assembly and a vertical adjustment assembly carried by the tractor assembly. The vertical adjustment assembly comprises a base, a deck platform linked to the base by a lifting mechanism. The lifting mechanism is configured to retract and extend in a vertical direction such that a height of the deck platform varies between a retracted height and an extended height. The vertical assembly further comprises an attachment. The attachment is interchangeably and removably coupled to the deck platform and configured to vary between the predetermined retracted height and the predetermined extended height.
US12240740B2
A slew bearing that includes an inner ring. The slew bearing also includes a first outer ring positioned about a first portion of the inner ring. The slew bearing also includes a second outer ring operably engaged with the first outer ring, wherein the second outer ring is positioned about a second portion of the inner ring opposite to the first outer ring. The slew bearing also includes at least one set of ball operably engaged with the inner ring and one or both of the first outer ring and the second outer ring. The inner ring of the slew bearing is configured to rotate about the first outer ring and the second outer ring.
US12240737B2
A slewing frame of a work machine and a method of assembling a slewing frame of a work machine where the slewing frame is separable into at least two front and rear members, and an operation of connecting these two members can be easily performed. A slewing frame is separable into a front frame and a rear frame. When a pin fitting portion of a rear frame is fitted on a positioning pin of a front frame, and the rear frame is rotated downward, at a position where a front pin hole and a rear pin hole are aligned with each other, a contact portion of the rear connecting portion is brought into contact with a rotation preventing portion. As a result, a connecting pin can be easily inserted into the front pin hole and the rear pin hole.
US12240734B2
A guide rail for an elevator system has an elongate length with a cross-section perpendicular to the length; the cross-section including a base section for mounting to a wall of a hoistway, and a blade section extending from the base section; the blade section including a guide surface for interacting with a guide element of a component movable in the elevator hoistway; the guide rail including: a pair of separate rail piece parts fixed together to form the guide rail; the pair of separate rail piece parts including a first rail piece part and a second rail piece part; the first rail piece part being formed from a first thickness of sheet material bent to have a cross-section of a first predetermined shape, and the second rail piece part being formed from a second thickness of sheet material bent to have a cross-section of a second predetermined shape.
US12240728B2
A winding module and a winding installation including winding modules for winding metal wire. In such a winding installation or take-up bench a driven capstan is used to pull the metal wire through a processing installation before being led onto a take-up spool. The spool is driven by a cantilever supported shaft. In prior art take-up benches, both the capstan and the spool is reachable by an operator from the same side. This means that the capstan direction—the direction from the driven side of the capstan to the operator side—is equal to the shaft direction—the direction from the drive side of the shaft to the open end of the shaft. In the inventive winding module the capstan direction is opposite to the shaft direction, which provides a completely different operation of the winding module and the winding installation and facilitates the introduction of doffing robots.
US12240727B2
A sheet folding device includes a sheet loading unit, a folding processing unit, and an ejection roller. The folding processing unit includes a folding roller pair. A sheet alignment part and a sheet moving part are provided. A sheet loading tray includes an upstream-side loading part and a downstream-side loading part. The sheet alignment part includes an upstream-side alignment part and a downstream-side alignment part. The downstream-side alignment part includes a side plate, a fixed guide plate, and a movable guide plate supported on the side plate in such a manner as to be swingable between a retreat position and a regulation position.
US12240715B2
A system and method for unloading palletized cargo from an intermodal shipping container is provided, including a platform of conveyer rollers and a winch with a motor and cable connected to a hook. The hook may have prongs with grappling hooks that can be attached to a pallet at the base and can pull the pallet from the container onto the platform where the pallet can be picked up with a forklift. The platform can be adjusted to the height of the floor of the container. The hook may have a V-shape with two arms with grappling hooks at the distal end of each arm and a bolt in the apex to control the spreading of the arms.
US12240713B2
A robotic palletization/depalletization system is disclosed. In various embodiments, data associated with a plurality of items to be stacked on or in a destination location is received, and a plan to stack the items on or in the destination location is generated based at least in part on the received data. The generating the plan includes determining a source location from which to pick the item based at least in part on (i) an attribute of the source location, and (ii) a state of a platform or receptacle on which one or more items are to be stacked.
US12240711B1
Systems and methods are disclosed for wheel wear monitoring systems for shuttles powered by linear synchronous motors. An example system may include a first rail segment that forms a first side of the track, the first rail segment having a first aperture, a second rail segment that forms a second side of the track, the second rail segment having a second aperture, and a first camera disposed adjacent to the first aperture. The system may include a second camera disposed adjacent to the second aperture, and a controller configured to determine a first set of images of a first wheel of the shuttle using the first camera, determine a second set of images of a second wheel of the shuttle using the second camera, and determine a wear status of the first wheel based at least in part on the first set of images.
US12240707B2
A transfer device for transferring items to be conveyed, such as flat goods, from a feed conveyor to conveyor spaces of an onward conveyor. The transfer device forms a stationary receiving space for at least one item to be conveyed, the receiving space being delimited at the bottom by a movable support element. The support element is movable via a displacing device between a support position, in which the at least one item to be conveyed lies flat on the support element, and a delivery position, in which the item to be conveyed falls, under the influence of gravity through a released transfer opening downwards, and onto a conveyor space of the onward conveyor that is displaced past below the receiving space.
US12240705B2
A lift gate apparatus includes a movable conveyor device and a bracket. The movable conveyor device is configured to transition between a conveying position and a non-conveying position. The bracket configured to bridge a gap between the movable conveyor device and a fixed conveyor device, wherein the bracket pivots and slides over the fixed conveyor device when the movable conveyor device is transitioned from the conveying position to the non-conveying position.
US12240702B2
Roller conveyor, comprising: a plurality of driven rollers (2) each of which has a cylindrical outer surface (21), arranged allow the support of an object to be transported, which is tangential to a transport plane (a) on which the transport of the objects occurs; a motor (3); a transmission element (4), which kinematically connects the motor (3) to the driven rollers (2) and is placed in contact with a portion of the outer surface (21) tangential to the transport plane (a); a plurality of presser rollers (5), placed in contact with the transmission element (4), on the opposite side with respect to the driven rollers (2), each of said presser rollers (5) being arranged abutting a respective driven roller (2), so as to press the transmission element (4) between itself and the respective driven roller (2).
US12240701B2
Provided are a container transporting apparatus for storing items such as FOUPs and reticle pods by utilizing the dead zone space located in an upper portion of the semiconductor manufacturing facility built in the FAB, and a container storage system having the same. The container storage system may include a first storage unit installed on a side of a movement path of a transporting device for transporting a container accommodating a substrate and for storing the container; a second storage unit installed on a side of the first storage unit and for storing the container; and a transporting unit moving between the first storage unit and the second storage unit and for transporting the container stored in the first storage unit to the second storage unit.
US12240700B2
A system and method for managing items for fulfilment of an order in a warehouse are provided. The method comprises retrieving, at one instance, at least one item of the one or more items associated with an order being processed; scanning the items to generate a scan information therefor; assigning one of storage bins of a plurality of storage bins to the order being processed based on the acquired scan information; one of one or more sorting robots, provided on one or more platform levels to collect the said at least one item and transfer the said at least one item to the assigned storage bin to the order being processed; and transferring the said assigned storage bin to a packaging station in the warehouse, when each of the one or more items associated with the order being processed are transferred to the said assigned storage bin.
US12240695B2
A storage system includes at least one vehicle, a horizontal rail grid, and a charging system for charging a rechargeable power source of the vehicle. The vehicle includes a first set of wheels and a second set of wheels for moving the vehicle upon the rail grid. The first set of wheels is displaceable in a vertical direction between a first position, a second position, and a third position. The first set of wheels may move the vehicle in a first direction. The first and the second set of wheels are in contact with the rail grid. The second set of wheels may move the vehicle in a second direction perpendicular to the first direction. The charging system includes at least two charge-receiving elements arranged on the vehicle and connected to the power source, and a charging station including two charge-providing elements connected to a charging power source. The charging station includes an actuator operatively connected to the charge-providing elements and arranged to move the charge-providing elements in a vertical direction, such that the charge-receiving elements may be connected with the charge-providing elements when the vehicle is positioned above the charging station.
US12240694B2
A station for providing access to contents in a storage container of an automated storage and retrieval system comprising:—an access barrier comprising an opening, and a plurality of covers, wherein each cover is arranged to be selectively deployed to close off a respective portion of the opening;—a loading mechanism arranged to receive the storage container and move it to the opening of the access barrier; and—a housing which is able to prevent access to the opening of the access barrier; wherein the station (10) is arranged to transition between;—a loading configuration in which access to the opening of the access barrier is prevented by the housing, and—an access configuration in which the opening of the access barrier is presented to thereby enable access to contents of the storage container through the opening. The station is configured to deploy the covers to close off predetermined portions of the opening prior to transition into the access configuration to thereby restrict or permit access to contents of the storage container through predetermined portions of the opening.
US12240691B1
A waste collection vehicle for unmanned self-collection of a dumpster includes a recognition unit configured to recognize the dumpster and a plurality of dumpster holes provided on both sides of the dumpster within a set distance from the dumpster, a steering unit configured to identify outlines of the dumpster and then control a traveling direction of the waste collection vehicle based on the identified outlines until the waste collection vehicle is positioned in front of the dumpster, and a docking unit configured to docks an end of the front loader provided on the waste collection vehicle to the dumpster hole when it is determined that the waste collection vehicle is positioned in front of the dumpster.
US12240690B2
According to the present disclosure, a lid fastener and receptacle assembly is provided to removably secure the lid of a garbage receptacle assembly. Lid fastener is designed to allow the contents of the receptacle assembly to be secured within the assembly while it is in an upright position and automatically disengage when receptacle assembly is in the dumping position, relocking when receptacle assembly is returned to the upright position.
US12240687B2
An enclosure structure in the form of a security cage is attached to a top surface of a cargo carrier as the security cage is assembled on the top surface of the cargo carrier. The assembled security cage enclosure structure encloses and secures objects supported on the cargo carrier in an interior volume of the security cage enclosure structure. The construction of the security cage enclosure structure eliminates the need for separate fastener assemblies to attach the assembled security cage enclosure structure to the top surface of the cargo carrier.
US12240681B2
There is disclosed an insulated container comprising: an external housing having abase and sidewall structure extending upwardly from the base to a first height, an upper end of the sidewall structure defining an opening of the external housing; an insert having an insert base and insert sidewall structure extending upwardly from the insert base, the insert being configured to be snugly received within the external housing, and the insert sidewall structure having a second height that is less than the first height so as to define a shoulder portion; and a thermally insulating lid having an upper surface and a lower surface, the lid being configured to be received through the opening of the external housing and positioned with edge parts of the lower surface of the lid resting on the shoulder portion defined by the insert sidewall structure; wherein the sidewall structure of the external housing is provided with at least one slit positioned above the upper surface of the lid to allow a portion of the sidewall structure of the external housing above the slit to be moveable to an inverted position so as to engage the upper surface of the lid and to hold the lid in position.
US12240679B2
Packaging devices such as bags, pouches, envelops, containers, and the like, can include an integrated heating system. The packaging devices described herein have multiple potential uses such as for the containment and heating of single-serving meals, drinks, massage oils, masks, body wax, anti-wrinkle eye creams, and the like, to be heated on the go. The packaging devices described herein can also be used for instant heating of food and/or beverages for backcountry use. In some embodiments, the packaging devices use fibrous natural materials (e.g., leaf skeletons and soft biomaterials like chitosan) along with silver nanowires to create completely biodegradable, and reusable self-heating packaging.
US12240677B2
A nanoemulsion composition for use in food packaging to enhance antimicrobial properties, barrier properties, and stability thereof, the nanoemulsion composition includes lavender essential oil as an oil phase and Viper's-buglosses aqueous extract as an aqueous phase. The composition is prepared using a suitable concentration of emulsifying agent with homogenization and sonification techniques.
US12240672B2
A packaging material comprising a substrate and a liner extending along the substrate. The liner comprises at least a biopolymer and graphene nanoplatelets to provide a gas barrier along at least a portion of the packaging material.
US12240667B2
A secure shipping container includes an inner sleeve formed in the shape of a tray that can be inserted into an outer sleeve formed as a tube with one closed end and one open end. The inner sleeve is sized to be shorter than the outer sleeve so that when full inserted into the outer sleeve the contents of the tray are not accessible, and the inner sleeve is not removable without a special opening tool. Each sleeve includes a slot into which an opener can be inserted to permit a user to slide the inner sleeve out of the outer sleeve in order to access the contents of the container. A method of assembly of the components and use to ship materials is also described.
US12240666B2
A one-piece blank for a cuboid folding box includes five main panel segments arranged in a row and separated from one another on transverse sides via main fold lines, a second secondary panel segment adjoining a second main panel segment on a longitudinal side, including an edge, and adjoining the second main panel segment via a second secondary fold line, and a third secondary panel segment adjoining a third main panel segment on a longitudinal side via a third secondary fold line. The secondary fold lines are perpendicular to the main fold lines, a first perforation line extends over the third main panel segment and at least partially over the third secondary panel segments. The third secondary panel segments are each divided by the first perforation line into a first region adjacent to the second secondary panel segment and a second region adjacent to the fourth secondary panel segment. Shapes of the second secondary panel segments and a course of the first perforation line are such that, in a folded state, the second secondary panel segments overhang the first perforation line in a region of the third secondary panel segments.
US12240665B2
The present disclosure relates to a packing box and a cardboard structure. The packing box includes: a box body, which further includes a bottom, a side wall and a containing space; the side wall connects to the bottom, and the containing space is formed by the bottom and the side wall; a carrying structure, positioned in the containing space; the carrying structure, including connecting parts and buffer parts, connects to the side wall with a bendable connection in one-piece structure; the buffer part is connected to both ends of the connecting part along the second direction, and the carrying structure is connected to the side wall through the connecting part; the buffer part is connected to the connecting part with a bendable connection, the buffer part abuts against the side wall with deformation; and the effective space inside the box changes with the deformation of the buffer part.
US12240662B1
A tamper-resistant, refillable paint container featuring a double tamper-evident A locking system. The container includes an inverted frustum conical liquid receptacle with external threading and male locks. A tamper-resistant lid with internal threading, a first tamper-evident locking ring with internal female ratchet locks, and break-off fingers engages the receptacle. A hollow neck extends from the lid, with external threading and male locks. A cap with internal threading, a second tamper-evident locking ring with internal female locks, and break-off fingers engages the hollow neck. The cap is installed onto the lid prior to filling, and the lid with the locked cap is secured onto the receptacle after filling. Removal of the cap or lid causes the break-off fingers to detach, providing tamper evidence. The container enhances user convenience, reduces spills, and provides cost savings through efficient nesting during shipping and storage.
US12240661B2
A gasket body, a detachable sealing cover and a container, include a body, a sealing element and a magnet. The body includes a main plane and a peripheral wall located on the periphery of the main plane. The sealing element is connected to the periphery of the peripheral wall. The main plane is provided with a mounting blind hole, which has an opening facing inward. The magnet is mounted into the mounting blind hole from the opening. The main plane is provided with through holes. Due to its magnetism, the magnet located inside the mounting blind hole can facilitate the connection or removal of the sealing cover, the sealing element on the periphery can improve sealing ability, and when the sealing cover is closed, part of the air in the container can be discharged from the through holes and sealing element, forming a stronger negative pressure and enhancing sealing ability.
US12240658B2
A reclosable container for fluid products is provided. The reclosable container has a containment body provided with a neck ending in a dispensing mouth, and a closure member having a gripping element beneath which lies a stopper tip for closing the dispensing mouth and a removable collar associated with the gripping element along a preestablished break area and rigidly attachable to the neck. In a closed configuration, the dispensing mouth is completely covered by the closure member so that it is not possible for a user's fingers to come into contact with the dispensing mouth when opening the container, avoiding contamination of calibrated drops of the fluid products.
US12240651B2
A plastic container (1) has a first base and four side walls (13, 14) projecting perpendicularly upwards with a circumferential edge (15) on the upper edge of said walls and a circumferential rib (16) of the lower end of said walls. According to the invention, the container (1) includes a second base (17), which is arranged on the underside of the first base and encloses same. A flat base surface (18, 20) of the second base (17) extends parallel to the first base and beyond the extent of the first base to the extent of the outer ends of the circumferential rib (16) on the side walls (13, 14). A frame (19) on the second base (17) having a circumferential wall (22) extends to the circumferential rib (16) and encloses the lateral edges of the first base. The plastic container (1) can be placed in high-bay warehouses having narrow, rail-like shelves and can be centered and reliably stacked by means of elongate centering elements on the edge (15) and recesses (26) in the second base (17).
US12240649B2
A method for producing a package of smoking articles having an ordered group of packets arranged in mutual contact, including: advancing the packets in a row and receiving one packet after another between a first and a second ring-shaped moving member, accumulating the packets between the moving members so as to extend the row of packets, without interruptions, between the moving members; applying onto the accumulated packets, a continuous band of adhesive sheet; separating by a given distance an ordered group of packets from the remaining packets of the row, which are located upstream of the moving members; cutting the band at a tract within the distance between the ordered group of packets and row of packets, so as to separate a strip of adhesive sheet from the band, which is applied to the ordered group of packets and holds together the packets of the group.
US12240645B2
Various embodiments of the present disclosure provide a strapping machine strap-feeding assembly with features that enable adjustment of the strap-feeding assembly to accommodate different strap sizes.
US12240643B2
An induction heat sealing device for providing a transversal sealing of a tube of packaging material, said induction heat sealing device comprising a main body comprising a first and a second sealing surface arranged to face the packaging material during a sealing state, a recess provided in the main body for receiving a knife during a cutting state, wherein the first and second sealing surface are placed on opposite sides of the recess, and an electric conductor arrangement in the main body, for inducing eddy currents in the packaging material during the sealing state, wherein at least part of the first and second sealing surface are inclined and provided with a first and a second top section, respectively, such that particles in a product inside the tube are pushed away from a sealing band of the tube as the sealing band is pressed towards the first and second top section.
US12240641B2
Embodiments of the invention relate to a sealing element for thermally connecting thermoplastic materials along a bent or curved contour, including a plurality of flat support substrates with a front face and a rear face, the substrates having at least one heating element on the front face, and including a contoured element which has a front face in the shape of the contour to be sealed, wherein the rear face of the support substrates is secured to the front face of the contoured element and/or the front face of the support substrates is secured to the rear face of the contoured element.
US12240639B2
Product packing systems and methods are provided. A product packing system may include multiple product packing production sections and multiple modular frame sections. Each modular frame section may support one of the product packing production sections and be configured to connect to an adjacent modular frame section. An assembled product packing system may be transported to an installation location and moved to an installation site at the installation location.
US12240635B2
A packaging unit and method for packaging pharmaceuticals into pouches. The packaging unit includes a dispensing area to receive cassettes that contain pharmaceuticals and packaging equipment in communication with the dispensing area. The packaging unit also includes a control system coupled to the packaging equipment to control operation of the packaging equipment and a chute connecting the dispensing area to the packaging equipment. The chute includes a plurality of tracks, each track corresponding to one of the cassettes supported on the dispensing area. The packaging unit includes a receptacle supported by the packaging equipment between the chute and a feed stock roll. The plurality of tracks converge to direct the pharmaceuticals that are dispensed from the cassettes into the receptacle and the receptacle directs the pharmaceuticals received from the plurality of tracks as a group into the pouches formed by the feed stock roll.
US12240632B2
Systems and methods are provided for updating data in a computer network. An exemplary method includes: collecting a first set of measured information from a plurality of space vehicles and a second set of measured information from a reference space vehicle; deriving an affine system for each of the space vehicles; deriving a set of physical distance metrics between each of the space vehicles and the reference space vehicle; identifying a set of space vehicles having a physical distance metric below a threshold; upon identifying the set of space vehicles, performing a similarity analysis for each of the identified set of space vehicles producing a set of intercalibration parameters; applying the set of intercalibrations parameters to the affine system of each of the identified set of space vehicles; and forming an ensemble product defining calibrated sensor information from the space vehicles.
US12240629B2
Apparatus, computer-readable medium, and method for optimal delivery of one or more satellite effects via reverse time heat equation isomorphism including constructing a generalized formulation of the heat equation corresponding to a commander's intent for delivery of the one or more satellite effects, performing a separation of variables to decouple a plurality of variables into a plurality of corresponding separated equations, solving the plurality of separated equations to produce candidate solutions, applying boundary conditions to each candidate solution, filtering the candidate solutions to mitigate ill-posedness of solving the inverse of the heat equation, assessing formal differences between the candidate solutions and the inverse of the heat equation, and generating an optimized schedule of the one or more satellite effects based on the assessment of the formal differences of the candidate solutions.
US12240616B2
Drones with propulsions systems supported in a housing are provided where the orientation of the housing is independent from the orientation of the propulsion system. Drones are provided where a propulsion system is rotatable about a first axis and a second axis that is perpendicular to the first axis, permitting the propulsion system to assume substantially any position with a sphere. Drones are provided where a bladeless inner tube is rotatable about a first axis and a second axis that is perpendicular to the first axis, permitting the inner tube to assume substantially any position within a sphere. Drone systems are provided with connectable unit drones. An unmanned land vehicle is provided having a wheel assembly that is rotatable about a first axis and a second axis that is perpendicular to the first axis, permitting the wheel assembly to assume substantially any position with a sphere.
US12240615B2
An electric propulsor is provided. The electric propulsor includes a core cowl and an outer cowl. A first air flowpath is defined radially outward of the outer cowl and a second air flowpath is defined between the core cowl and the outer cowl. The electric propulsor also includes one or more electric machines, a fan rotatably drivable by at least one electric machine, and a booster having a plurality of airfoils disposed at least in part in the second air flowpath, the booster being rotatably drivable by at least one electric machine for compressing air flowing along the second air flowpath. The electric propulsor further includes a heat exchanger disposed within the second air flowpath downstream of the booster, the heat exchanger being in thermal communication with at least one of the one or more electric machines and/or a gearbox mechanically coupled with the fan.
US12240613B2
A combustion section defines an axial direction, a radial direction, and a circumferential direction. The combustion section includes a casing that defines a diffusion chamber. A combustion liner is disposed within the diffusion chamber and defines a combustion chamber the combustion liner is spaced apart from the casing such that a passageway is defined between the combustion liner and the casing. A fuel cell assembly is disposed in the passageway. The fuel cell assembly includes a fuel cell stack that has a plurality of fuel cells each extending between an inlet end and an outlet end. The inlet end receives a flow of air and fuel and the outlet end provides output products to the combustion chamber. The fuel cell assembly further includes an electrical circuit that is electrically coupled to the plurality of fuel cells and that extends through the casing.
US12240612B2
A system for increasing an indoor pressure of an air mobility is provided. The system maintain the indoor pressure of the air mobility using an air conditioner provided in the air mobility without additional equipment and without increasing the weight of an airframe, thereby preventing external harmful gas from being introduced into the indoor space and thus ensuring the safety of a passenger.
US12240611B2
An aircraft seat assembly including first and second stanchions forming interior spaces open through forward slots. A seat pan is pivotally attached to the stanchions and includes rearward extensions that extend through the forward slots and are received in the interior spaces. First and second spring mechanisms reside in the respective first and second interior spaces and are attached at opposing ends to their respective stanchion and to the seat pan. In use, rotating the seat pan toward a deployed position elongates the first and second elongation springs thereby energizing a return force of the spring mechanisms.
US12240610B2
An inversion-formed double-walled tube includes an outer tube having an outer wall thickness, an inner tube disposed inside the outer tube and having an inner wall thickness, and a transition portion connecting the inner tube and the outer tube. In this arrangement, at least one of the inner and outer wall thicknesses varies along a length of the double-walled tube. The inversion-formed double-walled tube may be configured as an inversion tube type energy absorber and as an energy absorbing inversion tube assembly.
US12240598B2
An aircraft includes a wing having an integrated ducted fan. The ducted fan is equipped with inlet louvers and outlet louvers. The inlet louvers are adjustable between an open position and a closed position by an actuating mechanism.
US12240597B2
An aircraft includes a wing with integrated ducted fans and ribs. Each respective ducted fan comprises a duct ring, a guide grille arranged within the duct ring, and an electric motor supported by the guide grille. The ribs are integrated into the guide grille. Each respective electric motor can be cylindrical, and the ribs can run tangentially along the electric motors.
US12240595B2
Disclosed is an electrically powered, reaction-drive type rotorcraft. Thrust generators on the outer portion of each rotor blade cause the rotors to spin and generate lift, and additionally, may be controlled to produce variable amounts of thrust as the rotor blades rotate through different sectors around a generally non-rotating fuselage such that net lateral forces are produced to control the position and velocity of the vehicle. The rotorcraft may also employ aerodynamic surfaces on each rotor blade whose parts or entire structure can be moved to produce net lateral and vertical forces for control of position and velocity of the vehicle. The rotorcraft, which may be operationally carbon-neutral, stores its electrical energy in batteries and other optional energy storage methods, and may harvest solar energy using arrays of photovoltaic cells disposed on its upper surfaces. Vehicle sizes may range from small Uncrewed Air vehicle Systems to large crewed aircraft.
US12240592B2
An actuator is disclosed including an actuator body mounted for movement over a range of motion, the range of motion including a first part and a second part, the first part being the range of motion extending between an end position and the second part. The actuator includes a motor coupled to the actuator body to move the actuator body in the first direction and a controller configured to control the supply of current to drive the motor. The mechanical resistance to movement of the actuator body in the first direction is higher in the first part of the range of motion than in the second part of the range of motion. The controller is configured such that any additional current supplied to the motor when the actuator body is in the first part of the range of motion is limited thereby causing the speed of the actuator body to reduce as the actuator body approaches the end position.
US12240588B2
An aircraft radome includes a composite structure including, or according to the circumstances configured to define, at least one housing extending along the radome from a base of the radome. The housing receives an electrically conductive strip in contact with an inner surface of an outer wall, or according to the circumstances flush with the outer wall, of the composite structure. A conductive base is situated in the region of the radome base and connected to a ground of the aircraft. The composite structure of the radome is devoid of any perforations or through-passages in the region of the electrically conductive strip, and a first end of the electrically conductive strip is in contact with the conductive base.
US12240579B1
A rotational speed differential is set between port and starboard propellers of a watersports boat to induce yaw towards a desired side for surfing. Counter-steer is applied to counteract the induced yaw, resulting in improved wake characteristics. A controller is configured to automatically operate port and starboard drives to set the rotational speed differential upon receipt of a command to enter a surf mode from a user interface, as well as a selection of the side to be surfed.
US12240578B2
A marine drive is for propelling a marine vessel. The marine drive has a propulsor configured to generate a thrust force in a body of water, an electric motor which powers the propulsor, a battery having a battery port for outputting battery power, a supporting frame which supports the marine drive relative to marine vessel, the supporting frame having a frame interior which retains the batter, and a cowling on the supporting frame. The cowling has a first cowl portion and a second cowl portion which is movable relative to the first cowl portion into a closed position enclosing the supporting frame and the battery in a cowling interior and alternately into an open position providing access to the cowling interior enabling insertion and removal of the battery.
US12240571B2
Techniques are disclosed for systems and methods for video based sensor fusion with respect to mobile structures. A mobile structure may include at least one imaging module and multiple navigational sensors and/or receive navigational data from various sources. A navigational database may be generated that includes data from the imaging module, navigational sensors, and/or other sources. Aspects of the navigational database may then be used to generate an integrated model, forecast weather conditions, warn of dangers, identify hard to spot items, and generally aid in the navigation of the mobile structure.
US12240569B2
Provided is a floating-type on-water support apparatus comprising: a ball in which a guide groove is formed along a circumferential surface thereof; a floating unit including a floating part which floats on water and supports the ball so that the ball is rotatable; and a support rod of which one end is exposed above the water so that a structure is installable thereon and the other end is heavier than the one end so that the support rod stands vertically and which passes through the circumferential surface and is coupled to the ball, wherein the floating unit further includes a restriction protrusion fitted into the guide groove to restrict the ball from being rotated about an axis of the support rod.
US12240567B2
A convertible inflatable stand-up paddle board includes a main body member defining a first aperture and optionally a second aperture, and one or more panels fixed to the main body member and covering a bottom end of the apertures. A foldable seat assembly is disposed in the first aperture, and a second seat assembly is disposed in the second aperture. The seat assemblies have a seat portion and a backrest portion. The backrest portion is movable between (i) a folded position wherein a surface of the backrest portion and an upper surface of the main body member define a standing surface for the stand-up paddle board, and (ii) an upright position wherein the backrest portion extends away from the seat portion. The stand-up paddle board is thereby convertible between a stand-up configuration and a sit-down configuration.
US12240552B2
In some embodiments, a vehicle may include a frame having longitudinal axis. The vehicle may include a steering assembly having a steering input and at least one wheel. The steering assembly may be coupled to the frame and configured to steer the vehicle based on input from a steering input. The vehicle may include a first drive wheel and a second drive wheel. The vehicle may include a steering position sensor configured to detect steering input including a position of the steering input and at least one of i) a rate of change of position of steering input and ii) steering position time. The vehicle may include at least one controller configured to process a signal from the steering position sensor and, in response to the processed signal, drive the first drive wheel and the second drive wheel, the first drive wheel being driven independent of the second drive wheel.
US12240544B2
A robotic device is described. The robotic device includes segments and arms connected to a platform. A machining or another processing tool can be coupled to the platform. The segments can have one end attached to the platform and the other end attached to an attachment device. The attachment device can include an attachment surface/mechanism that can attach to a workpiece.
US12240542B2
A slider includes a first segment and a second segment. The first segment includes a first upper surface, a first lower surface, and a first interior surface that connects the first upper surface to the first lower surface. The first upper surface is configured to support a track. The first interior surface includes a first component of an attachment mechanism. The second segment includes a second upper surface, a second lower surface, and a second interior surface that connects the second upper surface to the second lower surface. The second upper surface is configured to support the track. The second interior surface includes a second component of the attachment mechanism that is configured to be removably attached to the first component.
US12240541B2
A technique for a modular tracked vehicle that can be reconfigured as needed to address different requirements and use cases. The modular tracked vehicle includes a chassis hull that allows interchangeable components to be connected thereto. The interchangeable components include interchangeable final drives which drive the vehicle's tracks. The chassis hull stores an energy reservoir, such as a battery or fuel tank, and the final drives include at least a gear box and drive axle. Different final drives may be provided for different torque levels, speed levels, energy sources, and or other specifications, and the final drives may be swapped based on mission requirements. Other components of the modular tracked vehicle may be interchangeable, as well. The technique may be provided, for example, as a modular tracked vehicle, a platform for a modular tracked vehicle, and/or as a method for use with a modular tracked vehicle.
US12240533B2
A tailgate deactivation system. A switch includes two terminals configured to be electrically coupled to a tailgate power circuit that supplies power to at least a portion of a tailgate of a vehicle, and an actuator configured to electrically couple the two terminals in an on state to allow power to flow in the tailgate power circuit, and to electrically decouple the two terminals in an off state to inhibit power from flowing in the tailgate power circuit.
US12240529B2
To increase an effect of absorbing an impact load from a vehicle front side. A vehicle-body structure includes a left-side suspension support member supporting a front suspension, a center frame disposed higher than and away from a floor panel at a vehicle-width-direction central portion of an occupant space and extending in a vehicle front-rear direction, a left-side front frame connected to a front portion of the center frame and extending to the left-side suspension support member, a right-side front frame connected to the front portion of the center frame and extending to a right-side suspension support member, and a connection member that connects the floor panel and at least one of a rear portion of the left-side front frame, a rear portion of the right-side front frame, and the front portion of the center frame.
US12240514B2
A mobile transport device and a method for introducing an installation frame into a shaft, in particular an elevator shaft, are used for transporting an installation frame and for introducing the installation frame into the shaft. The installation frame has a base frame and a bearing frame on which the installation frame is supported from above. The transport device additionally has a fixing device arranged on the base frame for fixing the base frame to a shaft opening of a shaft wall of the shaft and for preventing the transport device from tilting. The bearing frame is supported by the base frame and is movable in the horizontal direction relative to the base frame such that, when the base frame is arranged outside of the shaft, the bearing frame, and thus also the installation frame, can be moved into the shaft from outside the shaft through the shaft opening.
US12240511B2
A train control method includes: acquiring a current control level of the train and outputting the current control level to a train traction control system; acquiring current train operation data and calculating an evaluation score according to the current train operation data by the train traction control system; and inputting the current train operation data and the evaluation score into a neural network learning system to adjust the current control level of the train to obtain a final outputted control level.
US12240510B2
A train equipment management system includes an information collection apparatus that collects individual identification numbers for identifying devices from identification tags attached to the devices installed in a train, collects device operation information indicating an operating condition of each device, and transmits, for each device, the individual identification number, the device operation information, a car number for identifying a car in which each device is installed, and a formation number for identifying the train, to a ground system; and the ground system that manages the formation number, the car number, and the device operation information in association with the individual identification number of each device.
US12240501B2
A vehicle system includes one or more sensors configured to capture aspects of an environment and a computing device. The computing device is configured to receive information about the environment captured by the one or more sensors, determine one or more structures within the environment based on the received information, select a kernel that is parameterized for predicting a vehicle trajectory based on the one or more structures determined within the environment, and perform a convolution of the selected kernel and an array defining the environment, wherein the convolution predicts a future trajectory of a vehicle within the environment.
US12240500B2
Methods and devices for generating data for controlling a Self-Driving Car (SDC) are disclosed. The method includes: receiving a section of a road map corresponding to surroundings of the SDC and at least one object, generating predicted trajectories including potential future location points of the at least one object, mapping the potential future location points on the section of the road map, computing a score for each of the potential future location points, computing an aggregated score from the scores corresponding to the potential future location points, and based on the aggregated score, determining a predicted location of the at least one object at the future instance of time.
US12240497B1
There is provided methods, systems, and computer-readable media for determining intention of bicycles and other person-wide vehicles. A method comprises: receiving, from one or more sensors of an autonomous vehicle, sensor data relating to an external environment of the autonomous vehicle; detecting, based at least in part on the sensor data, a person-wide vehicle in the external environment proximate to the autonomous vehicle; determining, based at least in part on the sensor data and the person-wide vehicle, image data including the person-wide vehicle; inputting the image data to a machine-learned model; receiving, from the machine-learned model based on the image data, a future intention of the person-wide vehicle; and controlling the autonomous vehicle based at least in part on the future intention of the person-wide vehicle.
US12240490B2
Provided is a vehicle management system capable of securing safety of an escorted vehicle while suppressing a decrease in productivity by improving setting of an entry prohibited area of an unmanned vehicle at the time when an abnormal state of position information on the escorted vehicle has been detected. The vehicle management system is configured such that an unmanned vehicle, an escorted vehicle, an escorting vehicle, and a control station that controls the unmanned vehicle on the basis of position information on the escorting vehicle and position information on the escorted vehicle are capable of communicating with each other. A controller of the control station computes, when an abnormal state of the position information on the escorted vehicle has been detected, an inter-vehicle distance between the escorting vehicle and the escorted vehicle before the detection of the abnormal state, to thereby set an entry prohibited area of the unmanned vehicle on the basis of the current position information on the escorting vehicle and the inter-vehicle distance. An output device of the escorting vehicle outputs an alarm that prompts maintenance of the inter-vehicle distance when the abnormal state of the position information on the escorted vehicle has been detected.
US12240488B2
The present invention relates to a method and system for communicating information between an automated vehicle (20) and a remote terminal (10), comprising providing (102) information (12, 22) to be communicated between the automated vehicle and the remote terminal, packaging (104) said information as a sequence (30) of N data packets (P), wherein each data packet is provided with a unique data packet number (6) ranging from 1 to N indicating the position of each data packet in the sequence of data packets, transmitting (106) the sequence of N data packets via at least a first (A) and a second (B) communications link between the automated vehicle and the remote terminal, assembling (108) a complete sequence of N unique data packets after each unique data packet has been successfully communicated via either said at least a first or a second communications link, wherein the sequence of N data packets is transmitted via said at least a first communications link in an order of ascending data packet numbers and via said at least a second communications link in an order of descending data packet numbers.
US12240486B2
A vehicle includes a system for autonomously onboarding the vehicle onto a ramp with one or more ramp paths. The system has sensors positioned in front of the front wheels of the vehicle that obtain a three dimensional view of at least an area in front of the wheels. The system also has a control unit configured to receive the three dimensional view from the sensors, identify the one or more ramp paths of the ramp in the three dimensional view, calculate a three dimensional path for onboarding the vehicle on the one or more ramp paths of the ramp and control the vehicle to autonomously onboard the vehicle on to the one or more ramp paths of the ramp along the three dimensional path.
US12240484B1
Tracking perception and/or planning component decisions may comprise generating a data structure in association with an output determined by a component. This data structure, along with one or more data structures generated in association with other outputs generated by the same or different components of the vehicle, may be used to determine a trace that identifies component(s) that determined outputs that affected a particular component's generation of an output. This trace and/or factors identified by the data structure may be used to detect a problem with a component; identify a component or output therefrom that may be causing an error; determine a portion of a component that has been activated and a frequency associated therewith; and/or visualize operation of the vehicle associated with activation of particular components, among additional or alternate uses discussed herein.
US12240483B2
Systems and methods are provided for increasing driver awareness of external audible and visual alerts. The external alerts may be detected by external sensors of a vehicle. Systems may use internal sensors to determine whether a driver of the vehicle appears aware of the external alert or whether the external alert is detectable inside the vehicle. If the driver does not appear aware of the external alert, or the external alert is not detectable inside the vehicle, the vehicle may broadcast an internal alert to the driver. The internal alert may be one or more of a visual alert, an audible alert, or a tactile alert.
US12240482B2
The disclosure is generally directed to systems and methods for preventing doored interactions between a vehicle and moving object. According to one or more embodiments, a method for a vehicle includes detecting that a moving object is approaching the vehicle when the vehicle is stationary, detect that a moving object is approaching the vehicle when the vehicle is stationary, provide an alert within the vehicle of the approaching moving object, prevent an actuation of a door latch from opening a door of the vehicle, and provide a visual alert to notify an operator of the moving object that an occupant of the vehicle is attempting to open the door of the vehicle.
US12240481B2
A method for intelligent health management of a cabin of a vehicle includes acquiring health level information related to a health status of a user in the cabin, acquiring operating preference data of the user for at least one in-vehicle function, analyzing a correlation between the operating preference data of the user for the at least one in-vehicle function and the health level information within a determined time period, and presenting a result of the analyzing to the user.
US12240480B2
Methods and systems are provided for providing guidance when reversing a vehicle towing a trailer. In one embodiment, a method includes: A method for providing guidance when reversing a vehicle towing a trailer, comprising: receiving, from a camera of the trailer, image data associated with an environment of the vehicle; determining, by a processor, that the camera of the trailer is at least one of partially and fully underwater; in response to the determining, determining, by the processor, at least one of underwater image data and underwater guideline data based on a correction factor associated with the water and the image data; and generating, by the processor, display data based on the at least one of underwater image data and underwater guidelines data.
US12240479B2
A hardware processor of a mobile object executes the program stored in a storage device to acquire information indicating a road situation in a traveling direction of a mobile object; to recognize whether the mobile object is moving on a roadway or a predetermined region different from the roadway; to recognize presence of a contact portion between the sidewalk and the predetermined region in the traveling direction of the mobile object; to control the speed of the mobile object at least partially, and limit a speed at which the mobile object is moving on the roadway to a first speed and limit a speed at which the mobile object is moving on a sidewalk to a second speed slower than the first speed; and to bring a speed of the mobile object closer to the second speed when the mobile object is moving on the roadway, the contact portion is recognized within a predetermined range from the mobile object, and the road situation is in a predetermined state.
US12240465B2
A road deterioration diagnosing device acquires an image capturing a road and a date and a time when the image was captured as well as a location and a direction in which the image was captured, detects deterioration of the road surface shown in the acquired image, calculates a direction in which a shadow of a building may be formed over the road surface shown in the image using the date, the time, the location, and the direction, and determines a possibility of erroneous detection of the deterioration on the basis of the direction in which the road surface deteriorates and the direction in which the shadow may be formed.
US12240462B2
A method can be used to control a steer-by-wire steering system in an emergency steering mode. The method comprises checking a steering system for the presence of a fault state and upon detection of a fault implementing the emergency steering mode, which involves determining a setpoint position of a steering tie rod using a setpoint wheel steering angle, determining a front wheel to be braked and a brake pressure to attain the setpoint position with a control unit, transmitting the front wheel to be braked and the brake pressure to a brake system, braking the front wheel to be braked, and increasing a torque provided by a wheel drive to compensate for a loss of speed of the motor vehicle caused by the braking of the front wheel to be braked.
US12240458B1
A motor vehicle for operation by a driver has a frame with wheels and a motor connected to the frame. A steering control is connected to the wheels to establish a steering angle. A controller is operably connected to the steering control, to the motor, and to the wheels, and is operable to selectably drive the wheels in a forward direction in a drive mode and in a rearward direction in a reverse mode. The controller is operable to select a direction for driving the wheels in response to a pattern of steering angle movements, without operator indication of a direction.
US12240456B1
A motor vehicle for operation by a driver has a frame with wheels and a motor connected to the frame. A steering control is connected to the wheels to establish a steering angle. A controller is operably connected to the steering control, to the motor, and to the wheels, and is operable to selectably drive the wheels in a forward direction in a drive mode and in a rearward direction in a reverse mode. The controller is operable to select a direction for driving the wheels in response to a pattern of steering angle movements, without operator indication of a direction.
US12240436B1
A drive mode control system for a vehicle includes an input device configured to receive an input from a user of the vehicle, the input being indicative of a selected linear performance index value from a linear range of performance index values between minimum and maximum performance index values and a control system configured to receive the selected linear performance index value, access predetermined powertrain settings corresponding to the minimum and maximum performance index values, linearly interpolate between the predetermined powertrain settings corresponding to the minimum and maximum performance index values based on the selected linear performance index value to obtain target powertrain settings, and control a powertrain of the vehicle based on the target powertrain settings.
US12240431B2
In one embodiment, a system determines activation parameters for an autonomous driving vehicle (ADV), where the activation parameters include historical usages of a primary brake system or a secondary brake system. In response to determining that a brake is to be applied, the system determines whether to activate a primary or a secondary brake system based on the activation parameters. The system sends an activation flag to activate the primary or the secondary brake system based on the determining whether to activate the primary or the secondary brake system. The system sends a brake command to the primary and the secondary brake system to activate either the primary or the secondary brake system according to the activation flag.
US12240430B2
A method for operating a braking system for a motor vehicle, including a service brake unit and the service brake unit is activated to generate a brake force on a wheel axle of the motor vehicle at least temporarily as a function of a setting of an operating element. The generation of the brake force is performed using a calibration data set stored in a control unit of the braking system. An identifier stored in the operating element is transmitted to the control unit and used for a compatibility check. If the compatibility check is successful, a configuration of the operating element takes place and a generic data set stored in the control unit is used as the calibration data set and an operating element-specific data set stored in the operating element is transmitted to the control unit and used as a calibration data set after the transmission.
US12240429B2
A brake state estimation device includes: a position acquisition section that acquires a position of a subject vehicle; and a state estimation section that estimates a state of deterioration of brake fluid for operating a hydraulic brake device of the subject vehicle, on the basis of humidity information corresponding to the position of the subject vehicle, and duration information expressing a duration of staying in an area that includes the position of the subject vehicle.
US12240427B2
A brake system includes a source of pressurized hydraulic fluid, a plurality of wheel brakes, and an iso/dump control valve arrangement associated with at least one wheel brake. A reservoir is connected to the source of pressurized fluid and to the iso/dump control valve arrangement. A fast-replenishing circuit includes a FR iso valve, a venting valve, and a replenishing check valve. The venting and replenishing check valves are interposed between the source of pressurized fluid and the reservoir. The FR iso valve is interposed between the source of pressurized fluid and the iso/dump control valve arrangement. When the source of pressurized fluid reaches a predetermined stroke position, the FR iso valve is energized to restrict movement of fluid from at least one iso/dump control valve arrangement to the source of pressurized fluid. The source of pressurized fluid is re-stroked to draw fluid from the reservoir through the replenishing check valve.
US12240426B2
An electropneumatic device for a pneumatic braking system, including a compressed air reservoir for providing a reservoir pressure; a brake pressure modulator which receives reservoir pressure and outputs a brake pressure at a brake pressure connection in a manner dependent on electronic braking request signals; a protective valve unit with a protective valve inlet, a first protective outlet and a second protective outlet; the protective valve inlet receiving the brake pressure which it can provide at the first and second protective outlets; a first and a second pressure line; and, a brake actuator that is connected to the pressure lines. The protective valve unit is configured to throttle the brake pressure output at the first protective outlet in the event of leakage of the first pressure line and to throttle the brake pressure output at the second protective outlet in the event of leakage of the second pressure line.
US12240424B2
A disc brake for a utility vehicle includes a brake caliper, designed as a sliding caliper and engaging over a brake disc, which is secured to a stationary brake carrier. Two brake pads, which are arranged in the brake caliper, can move inversely and have a respective pad carrier plate and a friction lining secured thereon, of which an action-side or application-side brake pad can be pressed against the brake disc by an application device via at least one brake piston. The brake pads are each accommodated in a pad housing of the stationary brake carrier, wherein the pad housing is formed by two opposing brake carrier horns and a longitudinal connector connecting the brake carrier horns. At least one of the brake pads is assigned a pad return device, with which the at least one brake pad can be returned after a brake-dependent shifting and releasing of the brake.
US12240419B2
A camera cleaning system for an autonomous vehicle may include a platform that can accommodate multiple cameras, wiper systems, as well as a fluid delivery system. The wiper system may include a wiper, rail, and a hydraulic motion component for each camera. The platform surface that contacts the wiper system's wipers and cleaning fluid may be angled and may include a window or lens for each camera. The autonomous vehicle may include a controller that may decide when a camera cleaning protocol should be executed. Alternatively, or additionally, a camera cleaning protocol may be executed periodically, as indicated by a controller.
US12240417B1
The concept includes a vehicle cargo rack having interchangeable containers and material handling attachments to interface and fit to a cargo frame to safely transport a wide variety of cargoes such as dry and wet bulk materials such as grass clippings, yard waste, dirt and mulch as well as piece goods such as luggage, tools, food, sports equipment, bicycles and other miscellaneous items.
US12240414B2
Upon detecting an absence of a user inside a passenger cabin of a vehicle, an object inside the passenger cabin is classified as one of preferred or nonpreferred. Upon classifying the object as preferred, a sensor is activated to monitor an environment outside the passenger cabin based on determining the object is visible from outside the passenger cabin. A priority level for the preferred object is determined based on data from the sensor, wherein the priority level is one of high or low. A vehicle component is actuated to reduce the priority level based on determining the priority level for the preferred object is high.
US12240412B2
A webbing winding device includes a spool, a sensor lever, a solenoid, and a controller. In a state where the sensor lever is disposed at the first position, the rotation in the drawing-out direction of the spool is enabled, and in a state where the sensor lever is disposed at the second position, the rotation in the drawing-out direction of the spool is locked. When the solenoid is actuated, a part of the sensor lever is attracted and the sensor lever is displaced from the first position to the second position. The controller adjusts the attracting force by which the solenoid attracts a part of the sensor lever. The controller adjusts the attracting force after completion of displacement to the second position of the sensor lever to an attracting force weaker than the attracting force F at the time of completion of displacement to the second position.
US12240411B1
A seat belt buckle for a seat belt fastener and a vehicle steering wheel locking method. The seat belt buckle includes a housing, and a buckling assembly and a locking assembly mounted on the housing. The buckling assembly includes a buckling slider, a tripping button, and a stop slider. The locking assembly includes a limiting panel and a lock. When a latch plate is inserted in to a plate hole of the seat belt buckle, the latch plate engages with the buckling slider. When the lock is switched to a locking state, the limiting panel is driven to limit the tripping button to prevent the tripping button from being pressed, and the latch plate and the buckling slider from disengaging from each other.
US12240406B2
An airbag device includes a first chamber configured to be deployed in a shape that surrounds a first side and a front side of a seat, a second chamber configured to be deployed in a shape that surrounds a second side and the front side of the seat and fastened to the first chamber at a first portion at which the second chamber overlaps the first chamber, and side tethers connected to one of or both of a second portion between the first chamber of an airbag module embedded at first side of a seatback and a third portion between the second chamber of an airbag module embedded at the second side of the seatback.
US12240404B2
A vehicle occupant restraint system comprises a vehicle seat (12) including a backrest (14) having a seat back surface (30), and an airbag module (16) integrated in the vehicle seat (12) including an airbag (20) which is L-shaped in a horizontal section plane and includes a cushioning portion (28) positioned along a seat longitudinal direction (L) spaced apart from the seat back surface (30), as well as a connecting portion (26) connecting the cushioning portion (28) to the vehicle seat (12). A fillable head protection chamber (34) projecting from the cushioning portion (28) along a seat vertical direction (H) which includes a head cushioning surface (36) facing the seat back surface (30) is arranged on the cushioning portion (28).
US12240388B2
A compound wire harness for installation in a vehicle, the compound wire harness including: a first wire harness; and a second wire harness configured to be electrically connected to an in-vehicle device and electrically connected to the first wire harness, wherein: the first exterior ring and the shield have a higher rigidity than the second exterior ring, the first connector housing is surrounded by the first exterior ring and the shield, and the shield is inseparably integrated with the shield shell.
US12240381B2
A vehicular frameless interior rearview mirror assembly includes a mirror head and a mounting portion. The mirror head includes a mirror reflective element and a mirror casing. The mirror reflective element includes a glass substrate having a planar front side and a planar rear side. No portion of the mirror casing overlaps the planar front side of the glass substrate of the mirror reflective element. A camera is disposed within the mirror casing behind the mirror reflective element. With the mounting portion of the mirror assembly mounted at an in-cabin side of a windshield of a vehicle, the camera views a driver of the vehicle, and when the mirror head is moved by the driver to adjust a rearward view of the driver, the camera moves in tandem with movement of the mirror head. The camera is part of a driver monitoring system of the vehicle.
US12240379B2
The disclosure provides an illumination control device and an illumination control method for a shifter of a vehicle, and the illumination control device includes a shifter disposed on a steering column and having a light source; a vehicle door open-and-closed detection part detecting an open-and-closed state of a door of the vehicle to generate a vehicle door open-and-closed signal; a control device controlling an illumination of the light source. After a driver driving the vehicle switches on an ignition switch, the control device performs a lighting control to turn on the light source, and when the ignition switch is in an OFF state and after a vehicle door open-and-closed signal indicating the door is switched from an open state to a closed state is detected, the control device performs the lighting control to turn on the light source.
US12240369B2
Disclosed herein are assemblies for cup holders which include a cup holder body defining a receptacle, and a compressible bumper including a contact portion and a tab extending from the contact portion and through a slot formed in the cup holder body to retain the contact portion of the compressible bumper within the receptacle of the cup holder body. Further disclosed herein are assemblies for a vehicle including a center console and a cup holder assembly provided within the center console, the cup holder assembly including a cup holder body defining a receptacle, and a compressible bumper including a contact portion and a tab extending from the contact portion and through a slot formed in the cup holder body to retain the contact portion of the compressible bumper within the receptacle of the cup holder body.
US12240364B2
A carrier body includes a main body, a headrest and a height adjusting mechanism. An engaging portion is formed on the main body. The headrest is movably disposed on the main body. The height adjusting mechanism is installed on the headrest and for cooperating with the engaging portion to adjust a height of the headrest relative to the main body. The height adjusting mechanism includes a driving component slidably disposed on the headrest and a locking component. The locking component includes a rotating connecting portion rotatably connected to the headrest, a locking portion and a driving connecting portion movably connected to the driving component. The driving component slides to drive the locking component to rotate relative to the headrest to drive the locking portion to engage with or disengage from the engaging portion.
US12240361B2
An infant car seat is adapted for being installed on a seat carrier. The infant car seat includes a seat shell, a latch, a release unit, and a resilient member. The seat shell is formed with a receiving space having an opening. The latch is disposed in the receiving space, and is adapted for engaging with a ledge of the seat carrier. The release unit includes an actuating member operable to drive the latch to move from a rest position, where a portion of the latch protrudes out of the opening for engaging with the ledge of the seat carrier, to a retracted position, where the latch is retracted into the receiving space. The resilient member is connected between the seat shell and the latch for biasing the latch toward the rest position.
US12240359B2
The present invention relates to a longitudinal seat adjustment unit (2), comprising a drive device (22), two rails (40) each with at least one spindle (42), which are arranged parallel to a longitudinal axis (X) and so as to be spaced apart from each other, and two drive trains (24) that can be driven by the drive device (22), wherein each of the drive trains (24) has a first transmission unit (31) and a second transmission unit (32), and the second transmission unit (32) is coupled to the drive device (22) via the first transmission unit (31), and wherein the second transmission unit (32) of the respective propulsion train (24) is coupled to one of the rails (40) in order to generate a propulsion in the longitudinal axis (X).
US12240356B2
The disclosure provides a tether assembly for fixing a child safety seat to a vehicle. The tether assembly comprises: an adjuster for adjusting a length of the tether assembly; a tether fixing portion being fixable to a corresponding fixing portion of the vehicle; a top tether comprising at least two belts, the top tether connects the child safety seat to the tether fixing portion via the adjuster, and at least one belt of the top tether passes through the adjuster to form at least two free ends. The tether assembly of the disclosure may be tightened in at least two directions, thereby making the mounting of the tether assembly more convenient.
US12240355B2
A modular structure supports elevated rail segments for delivering electrical power to a moving work machine, such as a hauler at a mining site. Opposite ends of a roadside barrier contain complementary tubular couplers arranged vertically. A lower end of a dielectric post positioned in one of the tubular couplers has opposing dielectric plates at an upper end. A top edge of each plate has a creepage concavity between a pair of rail recesses. Another dielectric post of similar configuration is positioned in the other of the tubular couplers. Holes within the couplers and the posts ensure alignment of respective rail recesses in which conductive rails are placed. Dielectric inserts frictionally lock the rails into the rail recesses.
US12240354B2
The invention relates to a line section for the operation of electrically driven rail vehicles, with a track which exhibits two parallel rails, with a contact line borne by an insulator, said contact line being arranged on one side of the track in a spatial region extending parallel to the rails, wherein the contact line is intended to supply current-collectors of the electrically driven rail vehicles with current and to support said current-collectors from underneath, and wherein the contact line and the insulator bearing the contact line are intermittently interrupted or not interrupted. The support device, which is non-functional for the power supply of the rail vehicle, is arranged on the other side of the track in a second spatial region extending parallel to the rails. The support device is intended to support current-collectors of the electrically driven rail vehicles from underneath without supplying them with current.
US12240349B2
A system for determining a state of health (SOH) of an energy storage device comprises a controller configured to be coupled to the energy storage device. The controller is configured to determine a current value drawn by or supplied to the energy storage device over a predefined period of time. In response to the current value not satisfying a current threshold, the controller determines a current gain factor and determines an adjusted current value from the determined current value based on the current gain factor. The controller is configured to determine an estimated SOH of the energy storage device based on the adjusted current value, and indicate the estimated SOH on a user interface.
US12240344B2
The present disclosure relates to the technical field of vehicles, and provides a cable assembly and a vehicle charging system. The cable assembly includes: a power supply plug, adapted to a discharging outlet of a discharging vehicle; a charging plug, adapted to a charging outlet of a to-be-charged vehicle; and a cable, connected between the power supply plug and the charging plug.
US12240329B2
Apparatus (102) for providing an operating energy (110) for an auxiliary drive (106) for an electric vehicle (100). The apparatus (102) has a battery interface (112) for connecting the apparatus (102) to a vehicle battery (104), a bidirectional inverter (114) having a first terminal for connecting the inverter (114) to the battery interface (112) and a second terminal. The inverter (114) is formed to convert a DC voltage into an AC voltage and back. A switch with a terminal which the switch to the second terminal, to an auxiliary interface (116) for connecting the apparatus (102) to the auxiliary drive (106) and to a charge interface (212) for feeding electrical energy (214) into the apparatus (102). The switch connects the charge interface to the switch and to the auxiliary interface (116). The apparatus (102) has a control device for providing the boost signal and the charge signal.
US12240328B2
A device for power transmission between an output of a drive engine and an input of a transmission. The device includes a torque converter, an electric motor at least partially axially overlapping the torque converter, a damper system having an input adapted to be driven by the output of the drive engine, and a clutch coupled between the damper system and the torque converter and configured to connect and disconnect the damper with the torque converter.
US12240321B2
A disconnectable differential assembly has a reduced axial length and a side gear disconnectable from an axle shaft via a clutch unit. Various components of the disconnect mechanism are axially aligned and concentric to reduce the axial length. An output hub splined on the axle shaft and is actuatable, via an axially shiftable armature, into toothed engagement with the side gear via respective axially extending teeth. The output hub and armature include radially extending flanges that are axially adjacent and radially aligned with the teeth so that force is transmitted to the teeth at the same diameter. A thrust bearing is disposed between the flanges so that the output hub rotates relative to the armature. The side gear is supported for rotation on the axle shaft, and a bearing is disposed radially therebetween to improve radial alignment of the second side gear with the output hub.
US12240318B2
A portal assembly has a housing for attachment to the vehicle axle and enclosing a gear assembly having an input gear linked to the axle shaft for rotating around a first rotational axis and an output gear positioned within a second lower rotational axis that converts rotation of the input gear to rotation of the output gear. An output axle is driven by the output gear for transferring rotational force to a unit bearing located outside of the housing. The unit bearing is attached to and transfers rotational force to a wheel hub.
US12240316B2
A reservoir cup assembly of an LPG fuel tank for a vehicle is configured to be installed on the fuel storage space side of the LPG fuel tank for automobiles, and includes a cup body disposed on the bottom side of the fuel storage space of the fuel tank and having a reservoir space for storing residual LPG fuel and a fuel supply formed on the reservoir space side of the cup body and inducing fuel from the fuel storage space side to the reservoir space side to a state in which fuel can flow in and remain stored.
US12240315B2
The invention relates to a device (2) for closing a motor vehicle cooling module, comprising a first and a second closing element (4a, 4b) for closing air inlets (6) in a motor vehicle, a first and a second guide element (8a, 8b) for guiding the closing elements (4a, 4b) during an opening and a closing movement, respectively a first and a second control element (10a, 10b) for controlling an opening and a closing movement of the closure elements (4a, 4b), the closure elements (4a, 4b) and the guide elements (8a, 8b) being arranged relative to one another and being controllable by the control elements (10a, 10b) in such a way that air inlets (6) in a motor vehicle are guided by the closure elements (4a, 4b) along a vehicle width (B), it being possible for two air inlets (6) arranged opposite one another along a vehicle width (B) to be opened and closed simultaneously by the closure elements (4a, 4b), the closure elements (4a, 4b) and the guide elements (8a, 8b) are arranged relative to one another and can be controlled by the control elements (10a, 10b) in such a way that the closure elements (4a, 4b) can be opened during an opening movement from the vehicle centre (M) towards the vehicle outer regions (A1, A2) and can be opened during a closing movement from the vehicle outer regions (A1, A2) towards the vehicle centre (M).
US12240314B2
An air flap system for controlling air ingress into a motor vehicle has at least one air flap, which can be pivoted between an open position and a closed position, and an actuator, which is coupled to the air flap, such that the actuator is suitable for effecting the pivoting of the air flap. The actuator is arranged off-center in a central region with respect to one extent of the air flap system along a transverse axis of the vehicle. The central region is one of at least three regions which are arranged adjoining one another along the extent, the central region being arranged centrally with respect to the extent.
US12240312B2
A tray (20) including a bottom wall (21) and a peripheral side wall (22) erected from an outer periphery of the bottom wall (21) includes a high-strength portion HT having a high tensile strength; and a low-strength portion LT having a tensile strength lower than that of the high-strength portion HT. The low-strength portion LT includes a recessed portion (C) having a corner portion (22C) in a first side wall inner surface (221a) and a second side wall inner surface (222a) which are adjacent to each other at a minor angle and a corner section (21C) on an upper surface (21a) of the bottom wall (21) having a minor angle to each of the first side wall inner surface (221a) and the second side wall inner surface (222a).
US12240311B2
A motor vehicle battery for a motor vehicle is disclosed. The motor vehicle battery includes a one-piece holder including a plurality of holding portions connected to one another via a bending portion of the holder. The bending portion upon a force introduction at the plurality of holding portions permits a bending of at least one of the plurality of holding portions about a bending axis of the bending portion.
US12240308B2
The disclosure relates to an axle assembly for an electric vehicle. The axle assembly comprises a first electric machine, a second electric machine, and a spur gear unit comprising at least one spur gear stage and a differential gear unit. The at least one spur gear stage is drivingly coupled to the differential gear unit. Moreover, an output shaft of the first electric machine, an output shaft of the second electric machine, and an input shaft of the spur gear stage are formed by a common shaft. Additionally, the differential gear unit comprises a first output flange for drivingly coupling a first wheel to the axle assembly and a second output flange for drivingly coupling a second wheel to the axle assembly. Furthermore, a vehicle comprising such an axle assembly is presented. The differential gear unit is arranged centrally with respect to a vehicle width direction.
US12240304B2
The present invention relates to a device (100) for supplying fluid to an electric drive train for a motor vehicle, preferably for cooling and lubricating a transmission (50) and/or for supplying oil to an electric motor of the electric drive train. The device (100) comprises a main pump (10) configured as a hydraulic fixed displacement pump for delivering fluid from a fluid reservoir (40) to the electric drive train. The apparatus (100) further comprises at least one auxiliary pump (20) configured as a hydraulic fixed displacement pump. The main pump (10) and the auxiliary pump (20) are mechanically driven by the transmission (50) of the electric drive train in such a way that a fixed transmission ratio exists between a pumping rotation speed of the main pump (10) and a pumping rotation speed of the auxiliary pump (20), wherein the auxiliary pump (20) can be selectively connected by means of a controllable actuating device (30) for supplying fluid to the electric drive train.
US12240300B2
A below belt seal assembly for use in a window seal assembly includes an extruded strip of material extending in length between strip ends and having a base and first and second sides extending the base with each side having an engagement area and first and second lips extending outwardly from the engagement areas. A molding is formed about the base and each of the sides and terminates at the engagement areas of the sides such that the molding is spaced from the lips, with the molding forming at least one bracket bonded to the extruded strip. A fastener is attached to the bracket for facilitating mounting of the assembly to the vehicle. The window seal assembly also includes an upper glass run seal assembly comprising additional extruded strips of material and a second molding for bonding the below belt seal assembly to the upper glass run seal assembly.
US12240284B2
Disclosed herein is a hydraulic jounce bouncer comprising a damper body, a shaft telescopically engaged with the damper body, a piston slidably disposed within the damper body and threadedly coupled to a first end of the shaft, wherein the piston has at least one compression port therethrough, and a negative spring disposed between the shaft and the damper body.
US12240282B2
A lunette ring lock includes a lunette ring enclosure having a top plate coupled to a bottom plate by a pair of opposing side walls along a width and a front plate having a pair of long edges along its length and a pair of side edges, a pair of matching notches including a top notch in the top plate and a bottom notch the bottom plate centered along a back edge for surrounding a mounting plate to the lunette ring, a locking pin 202 for passing through a through hole in the top plate and a through hole in the bottom plate after passing through the lunette ring enclosure, and a rectangular blocking tube coupled to the top plate adjacent to the top notch extending upward from the top plate. The lock connecting top element engages a puck lock to retain the locking pin to the lunette ring lock between the through hole in the top plate and the through hole in the bottom plate. The front plate is coupled between the top place and bottom plates along the pair of long edges and coupled to the pair of opposing sidewalls along the side edges. the locking pin comprises a lock connecting top element, a bottom coupling surface element, and a central shaft element.
US12240280B2
A towing system includes a first lifting mechanism comprising a winch, the winch comprising a drum, a strap, and a drive mechanism, the winch configured to connect a first end of a towable object to a driven vehicle, the first lifting mechanism configurable in a first operable configuration, and wherein the drive mechanism rotates the drum and the strap is increasingly spooled around the drum to elevate the first end of the towable object in the first operable configuration; and a second lifting mechanism configurable in a second operable configuration, the second lifting mechanism configured to connect to a second end of the towable object and to elevate the second end relative to a ground surface in the second operable configuration.
US12240277B2
A disclosed example embodiment of a gauge wheel tire includes a first polyurethane sidewall portion, a second polyurethane sidewall portion, a polyurethane ground-engaging portion, and a polyurethane axial support portion. The first polyurethane sidewall portion is spaced apart from the second polyurethane sidewall portion, and the polyurethane ground-engaging portion extends from the first polyurethane sidewall portion to the second polyurethane sidewall portion and is adapted to contact a ground surface as the gauge wheel tire rotates about an axis of rotation. The polyurethane axial support portion extends from the first polyurethane sidewall portion to the second polyurethane sidewall portion, and is spaced apart from the polyurethane ground-engaging portion to form a gap that allows radial movement of the polyurethane ground-engaging portion relative to the polyurethane axial support portion.
US12240273B2
A pneumatic tire includes, on a tread surface, circumferential main grooves extending in the tread circumferential direction, rib-like land portions defined between circumferential main grooves adjacent in the tread width direction or by circumferential main grooves and tread edges, and resonators, arrayed circumferentially in the rib-like land portions, each including a narrowed neck and an air chamber. The narrowed neck is a widthwise sipe opening at one end to the circumferential main groove that defines the rib-like land portion, extending therefrom in the tread width direction, and terminating at another end within the rib-like land portion. The air chamber is a circumferential sipe connected to the other end of the widthwise sipe, extending in the tread circumferential direction, terminating at both ends within the rib-like land portion, and including a first widened portion, at the sipe bottom, with a larger sipe width than at the tread surface side.
US12240267B2
A method for texturing a plastic substrate, while forming a dye sublimation image, wherein the plastic substrate has a first side and a second side is provide. A first side of a dye carrier sheet having an image of a dye sublimation ink is placed on a base. The first side of the plastic substrate is placed on a second side of the dye carrier to form a stack. A first side of a textured cover is placed on the second side of the plastic substrate. A clamping pressure is provided. The stack is heated to at least a sublimation temperature of the stack, causing the dye sublimation ink to sublimate and penetrate through the first side of the plastic substrate, creating a dye sublimation image in the plastic substrate and wherein texture from the textured cover is transferred to a side of the plastic substrate.
US12240264B2
The present disclosure provides a foldable file comprising a first panel, a second panel, and a third panel arranged and coupled together in sequence, the first panel and the second panel hinged by a first hinge assembly, and the second and third panel hinged by a second hinge assembly, enabling the foldable file to switch between an unfolded state and a folded state, wherein at least one lower side edge of the third panel includes a convex edge, and the convex edge protrudes outward compared to a corresponding upper side edge of the first panel.
US12240259B2
Disclosed is a substrate processing device which includes a substrate transfer part on which a transfer object is received and a jetting system part includes an ink jet body that jets and prints ink on the transfer object over an upper surface of the substrate transfer part, an ink module transfer part that transfers the ink jet body, an encoder disposed around the ink module transfer part to output a movement signal per unit movement distance of the ink module transfer part, an ink ejection controller that interworks with the ink jet body to control an ink jetting timing of the ink jet body, and a signal splitter that interworks with the encoder to count the movement signal, reset a width of the counted movement signal, and transmit the movement signal, the width of which is reset, to the ink ejection controller.
US12240258B2
The tape cassette includes a housing, a tape roll, a tape, an outlet, a first guide, first opening, second opening, a first rotation body, and a second rotation body. The first guide is configured to guide the tape that has been conveyed through a detection position toward the outlet. The first opening opens toward a first surface of the tape. The second opening opens toward a second surface of the tape. The first rotation body is disposed at a position adjacent to the first opening. The position adjacent to the first opening is an entrance to the detection position. The second rotation body is disposed further upstream than the first guide in a tape conveyance direction. The second rotation body is disposed at a position adjacent to the second opening. The position adjacent to the second opening is an exit from the detection position.
US12240248B2
In a board that includes a plurality of contact portions that are arranged to contact corresponding apparatus-side terminals when the board is mounted in a printing apparatus, some contact portions are disposed in a first region, and the remaining contact portions are disposed in a second region. The some contact portions include a first contact portion, a second contact portion, a third contact portion, and a fourth contact portion. The remaining contact portions include a fifth contact portion. The some contact portions are arranged in a first pattern in the first region and the remaining contact portions are arranged in a second pattern in the second region, and the first pattern is asymmetrical to the second pattern with respect to a first virtual line.
US12240234B2
A method is provided for printing onto a décor paper and/or foil that may be suitable for being used in decorative panels. The method may involve providing a printable substrate. A pattern may be printed on the printable substrate by ejecting droplets of ink by means of at least one inkjet printing head that may include one or more nozzles. After a first predetermined time period, the printing operation may be interrupted for a second predetermined time period and/or a controlling frequency of the printhead may be changed for a second predetermined time period.
US12240226B2
A printer includes a curved path through which a medium is transported toward a line head, a transport roller pair provided in the curved path, pinching the medium by a driving roller and a driven roller at a pinching position, and transporting the medium, a gate portion having a contact surface configured to switch between a contact position located upstream of the pinching position in a transport direction in the curved path and a retreat position at which the contact surface does not contact with the medium, and a guide portion guiding a tip of the transported medium to the contact surface located at the contact position.
US12240222B2
A printing system includes a coating device, a printing device, and a controller. The coating device applies a processing liquid to a base material by bringing a coating roller with the processing liquid adhering thereto into contact with the transported base material. The printing device performs printing on a surface of the base material to which the processing liquid has been applied. The controller includes a contact-start-position identifier, an inappropriate-printing-area setter, and a print controller. The contact-start-position identifier identifies a contact start position of the base material in which the coating roller and the base material start to come in contact with each other. The inappropriate-printing-area setter sets, as the inappropriate printing area, an area of the base material that has a predetermined length in a transport direction from the contact start position. The print controller stops the printing device from performing printing on the inappropriate printing area.
US12240215B2
A structural reinforcement for insertion into a cavity of a vehicle structure including a base reinforcing portion, an expandable material and a localized reinforcement is disclosed. The localized reinforcement is placed within the structural reinforcement at a location of anticipated increased deformation during vehicle impact in an effort to reduce deformation and control the load distribution post-impact.
US12240212B2
It is provided that a layered body having excellent absorption speeds of fuel and the like to the filter media. A layered body comprising a first base material and a second base material, wherein the first base material and the second base material are adhered to each other via an adhesive, the first and second base materials each contain a phenol-based resin and an aliphatic hydrocarbon detected during a retention time of 12.0 to 30.0 minutes under pyrolysis-gas chromatography mass spectrometry (PY-GC/MS), and the adhesive contains 65 mol % or more of a butylene terephthalate unit and 5 mol % or more of a butylene isophthalate unit, and has an acid value of not larger than 100 eq/ton, a glass transition temperature of −10 to 60° C., and a specific gravity of not less than 1.20.
US12240210B2
A laminate of the present invention is a laminate with a sheet shape for vacuum forming, pressure forming, or warm forming that includes an inner layer and paired outer layers layered on the respective opposite sides of the inner layer. The inner layer contains an inorganic filler and a thermoplastic resin. The outer layers contains a thermoplastic resin. The inorganic filler contains calcium carbonate particles. The inorganic filler has a percentage content of greater than 50.0% by mass in the laminate. The outer layers each have a thickness at a ratio to the total thickness of the laminate of at least 2.0% and no greater than 20.0%. The total thickness of the laminate is at least 300 μm and no greater than 450 μm. The maximum particle diameter of the calcium carbonate particles is no greater than 20 μm.
US12240202B2
Embodiments herein relate to a system and method for retaining an insulated glass subassembly including a laminated layer of glass within a frame of a fenestration unit providing protection against wind borne debris. A fenestration unit can include a frame member defining a channel with a lower end and an attachment surface thereon along with a glass subassembly including a proximal end received and seated within the channel and an outside facing surface of the exterior pane proximate the lower end of the channel. A retention member can engage the interior laminate pane, and a glazing material can be on the attachment surface at the lower end of the channel. The outside facing surface of the glass subassembly can be attached to the channel of the frame member with the glazing material. In various embodiments, methods of making a retention member are included herein. Other embodiments are also included herein.
US12240199B2
To obtain a welded member using a steel sheet less expensive than a pure Ni sheet as a raw material and excellent in corrosion resistance. A welded member according to the present invention is made by connecting a Ni plated steel sheet having a Ni plating layer and a Fe—Ni diffusion alloy layer and another steel sheet via a welded part, wherein: a Ni concentration is 70 mass % or more and a Fe concentration is 30 mass % or less in a surface layer of each of a toe, a toe near area, and the welded part; and a thickness of the Fe—Ni diffusion alloy layer is 0.5 to 1.5 μm and a total thickness of the Ni plating layer and the Fe—Ni diffusion alloy layer is 2.7 to 14.0 μm at a non-welded part, and a total concentration of S and C in the Ni plating layer at the non-welded part is less than 20 ppm.
US12240195B2
According to the present invention there is provided a mould for making a wind turbine blade shear web. The shear web comprises a longitudinally-extending web panel and a mounting flange extending along a longitudinal edge of the web panel and transverse to the web panel. The mounting flange comprises a first portion extending on a first side of the web panel and a second portion extending on a second side of the web panel. The mould comprises a longitudinally-extending main surface shaped to form the web panel, the main surface having a longitudinal edge. The mould further comprises a side surface arranged transverse to the main surface and extending downwards from the longitudinal edge of the main surface. The mould further comprises a base surface arranged transverse to the main surface and spaced from the side surface, the base surface having a first portion extending below the main surface to a first end of the base surface and a second portion extending above the main surface to a second end of the base surface. The first portion of the base surface is spaced from the side surface to define a mould cavity between the side surface and the first portion of the base surface, the mould cavity being configured to form the first portion of the mounting flange. The mould further comprises a datum-forming surface extending transversely from the second end of the base surface and defining a longitudinal edge at an intersection of the second portion of the base surface and the datum-forming surface. The second portion of the base surface and the datum-forming surface are configured to form the second portion of the mounting flange, and the datum-forming surface is configured to define a longitudinal edge of the second portion of the mounting flange.
US12240189B2
A method for forming composite components includes disposing composite laminate over a mandrel. The method further includes infusing the composite laminate with a resin. A gelation of the infused resin is caused by applying a first environmental condition to the composite laminate and mandrel. At least a portion of the mandrel is deformed by applying a second environmental condition to the composite laminate and mandrel. The method further includes forming a composite structure by curing the composite laminate infused with resin. The deformed mandrel is removed from the composite structure after forming the composite structure.
US12240182B2
A method includes receiving a representation of an initial design domain. The method also includes iteratively generating intermediate part designs by redistributing material within the initial design domain. The intermediate part designs each include a 3D part and a support volume. The method also includes calculating a measure of inaccessibility of the support volume of each intermediate part design by at least one subtractive tool assembly. At least one of the intermediate part designs is generated based at least partially upon the measure of inaccessibility of a previous one of the intermediate part designs.
US12240181B2
Deviations in a 3D printing process can be detected during printing via sensors or by user observation. A user can manipulate and evaluate any deviations from a 3D model via a simulation of the work-in-progress object via virtual reality. The user can also make changes to the model, resulting in the printer completing the same work-in-progress object based on the revised model.
US12240180B2
An example method for detection of impurities in additive manufacturing material includes illuminating, by a light source, a sample of additive manufacturing material with light, while illuminating the sample of the additive manufacturing material with light, causing a camera to acquire image data of the sample, and processing the image data to determine an amount of impurities in the sample of the additive manufacturing material. An example system for detection of impurities in additive manufacturing material includes a light source for illuminating a sample of additive manufacturing material with light, a camera for acquiring image data of the sample while illuminating the sample of the additive manufacturing material with light, and a computing device having one or more processors configured to execute instructions stored in memory for processing the image data to determine an amount of impurities in the sample of the additive manufacturing material.
US12240173B2
Disclosed are cylindrical-coordinate 3D printers and methods of 3D printing. In one embodiment, the cylindrical-coordinate 3D printer can comprise a printbed, a rotatable printbed support assembly, a vertically translatable base plate supporting the printbed support assembly, four rail segments aligned radially with the printbed support assembly, and four gantry carriers configured to carry or support four printheads. The gantry carriers can be moveable along the rail segments. The four gantry carriers can be moved simultaneously.
US12240169B2
This disclosure describes multi-fluid kits for three-dimensional printing, three-dimensional printing kits, and methods of testing powder bed material for contamination. In one example, a multi-fluid kit for three-dimensional printing can include a fusing agent and a detector solution. The fusing agent can include water, an electromagnetic radiation absorber, and a first pigment reactant. The electromagnetic radiation absorber can absorb radiation energy and convert the radiation energy to heat. The detector solution can include water and a second pigment reactant. The second pigment reactant can be reactive with the first pigment reactant to form a colored pigment.
US12240156B2
An injection molding device according to an embodiment of the present disclosure includes a first mold including a first injection port through which a raw material is injected; a second mold including a heating member; a first movable mold facing the first mold or the second mold and having a first cavity formed therein; and a second movable mold facing the first mold or the second mold and having a second cavity formed therein, wherein the position of the first movable mold and the position of the second movable mold can be changed.
US12240155B2
Articles comprising a skin layer comprising virgin polymer and a core layer comprising a recycled polymer, along with associated systems and methods, are generally provided.
US12240152B2
Formulations and methods employing these formulation for fabricating an object by additive manufacturing, such as three-dimensional inkjet printing are provided. The formulations comprise at least 50 weight percents of hydrophilic curable materials, and upon curing, provide a material that is characterized by water absorbance of at least 5%, and by high HDT and impact resistance values. Objects containing cured material made of these formulations are also provided.
US12240147B2
A drum control system includes one or more processing circuits having programed instructions to control a drum assembly to rotate a drum at a first, unmixed speed to mix drum contents received by the drum where the drum contents including ingredients of a concrete mixture, acquire drum contents data indicative of a property of the drum contents from a mixture sensor and monitor the property of the drum contents as the drum rotates, acquire a target property for the drum contents upon delivery, determine a second, mixed speed based at least partially on the target property, and control the drum assembly to rotate the drum at the second, mixed speed in response to determining that the property of the drum contents indicates that the ingredients have been sufficiently mixed.
US12240146B2
The invention relates to a nozzle (10) for dispensing concrete, mortar or the like, comprising a housing (12) and a mixing chamber (14) which is arranged therein and is delimited by a circumferential wall (16) and extends along a longitudinal axis (L) at least between a supply opening (19) and an outlet opening (20); an actively driveable mixing device, which is arranged in the mixing chamber (14); and an exit opening (32), which is directly or indirectly flow-connected to the outlet opening (20) of the mixing chamber (14). At least one cavity (44; 44a, 44b), which extends axially and in the circumferential direction, is arranged around the circumferential wall (16) of the mixing chamber (14) and is in contact with the circumferential wall (16) and at least substantially surrounds the mixing chamber (14) in the circumferential direction. The circumferential wall (16) of the mixing chamber (14) consists of elastic material, which is adapted to deform dynamically into the at least one cavity (44; 44a, 44b) during operation of the nozzle. In this way, the formation of deposits on the circumferential wall (16) of the mixing chamber (14) is avoided.
US12240140B2
An adjustable hold-down shoe assembly having an assembly body, a plurality of hold-down shoes movably mounted to the assembly body, a bias device that biases the plurality of hold-down shoes in a direction away from the lumber bias surface, a body mount, and a lifting/lowering mechanism movably connecting the assembly body to the body mount that moves the assembly body in relation to the body mount and in a first direction towards the lumber bias surface and in a second direction away from the lumber bias surface. A planermill trimmer having the adjustable hold-down shoe assembly mounted thereon and a method of end trimming lumber using the planermill trimmer.
US12240138B2
A hand tool with a replaceable workpiece head includes a handle and a workpiece head. A rear end of the workpiece head is provided with an insertion block. A front end surface of the handle is provided with an insertion hole. The insertion block of the workpiece head is inserted into the insertion hole. A side wall of the handle is provided with a receiving slot which is communicated with the insertion hole. A rear end of the insertion block is provided with a locking part. The receiving slot is provided with a movable locking member and a pushing mechanism. The pushing mechanism is capable of pushing the movable locking member such that the movable locking member and the locking part are engaged with each other.
US12240136B2
A razor blade has a first and a second portion. The first portion has a cutting edge at an exterior end and is angled relative to the second portion by a bending process. A bent region that can be arcuate is intermediate the first and second portions. The razor blade is manufactured from martensitic stainless steel being mostly iron and having (by weight): 0.40 to 0.60% C; 0.30 to 0.55% Si; 0.70 to 0.90% Mn; 13.0 to 14.0% Cr; 0.50 to 1.0% Mo; and 0.03 to 0.2%, more preferably 0.03-0.1% N.
US12240125B2
A work apparatus for semi-automatically carrying out work steps, having a work bench, which has a worktop and a collaborative work area arranged above the worktop, in which work steps may be carried out manually and automatically, a robot being arranged beneath the worktop for carrying out the automatic work steps, and at least one opening being present in the worktop, through which the work area is accessible for the robot.
US12240122B2
A method for palletizing by a robot includes positioning an object at an initial position adjacent to a target object location, tilting the object at an angle relative to a ground plane, shifting the object in a first direction from the initial position toward a first alignment position, shifting the object in a second direction from the first alignment position toward a second alignment position, and releasing the object from the robot to pivot the object toward the target object location.
US12240115B2
Various embodiments of the present technology generally relate to robotic devices and artificial intelligence. More specifically, some embodiments relate to a robotic device for picking items from a bin and perturbing items in a bin. In some implementations, the device may include one or more computer-vision systems. A computer-vision system, in accordance with the present technology, may use at least two two-dimensional images to generate three-dimensional (3D) information about the bin and items in the bin. Based on the 3D information, a strategy for picking up items from the bin is determined. When no strategies with high probability of success exist, the robotic device may perturb the contents of the bin to create new available pick-up points and re-attempt to pick up an item.
US12240111B2
An actuator for a robotic joint includes an actuator housing. A motor is disposed within the actuator housing. The motor includes a stator that is rotationally fixed relative to the actuator housing and a rotor that is rotatable relative to the stator and actuator housing. An output shaft is coupled to a rotational motion of the rotor by a gear reducer. A first rotary encoder is coupled to the rotor to measure one or more parameters of the rotational motion of the rotor. A second rotary encoder is coupled to the output shaft to measure one or more parameters of a rotational motion of the output shaft.
US12240110B2
A welding system includes a welding robot provided with a torch, and a welding robot control program creation device. The welding robot control program creation device is configured to acquire position information of a welding start point and a welding end point on a workpiece, and posture information capable of specifying a posture of the torch with respect to a weld line at a welding teaching point on the weld line connecting the welding start point and the welding end point, and create a welding robot control program for performing welding from the welding start point to the welding end point based on the position information and the posture information. The welding robot is configured to perform welding on the workpiece based on the welding robot control program.
US12240103B2
A robot integrated joint unit and a legged robot applying same are related to the technical field of robot joints. The robot integrated joint unit comprises a first electric motor and reducer assembly, a second electric motor assembly, a second reducer assembly, and a first output connecting rod. Two motors of two joints are disposed on a same side of the joints, thus preventing the need for electric motor power cables to run through the joints, effectively alleviating fatigue damage of the electric motor power cables, and extending the service life of the electric motor cables. The electric motor components and the joint connecting rod obviate the need to reserve dedicated cable through holes and a cable placement mechanism, thus allowing enhanced structural reliability; further increasing the degree of integration of a dual joint unit, reducing the axial size of the joint unit, and enhancing structural visual appeal.
US12240097B2
Exemplary embodiments of the present disclosure directed towards a non-destructive device configured to survey, inspect, and clean marine growth, comprising: manipulators comprising adjustable clamps configured to move or rotate 360 degrees for holding at least one cylindrical shape of an offshore structure; a plurality of hydraulic rams configured to hydraulically operate and control the plurality of manipulators; a central part comprising a camera and light emitting diodes configured to provide visual aid to a user and a lidar configured to determine ranges by targeting the offshore structure with a laser and measure the time for reflected light to return to a programming logic circuit board; probes configured to survey angular and distance measures of objects around the offshore structure, and inspections of safety and security of the offshore; and a high pressure jetting nozzle configured to clean the marine growth and rotary arms of the offshore structure.
US12240092B1
A hammer assembly for a power tool. The hammer assembly provides a first, proximal engagement portion couplable directly to a backside of the power. A second, distal engagement portion is directly connected to the first engagement portion. A head portion is directly connected to the second engagement portion. The second engagement portion provides one or more chambers, each chamber housing a spring for storing energy imparted by compressive forces against the head portion. Each spring directly interconnecting the first and second engagement portions through an open side of the chamber facing the first engagement portion. There is a gap between the first and second engagement portions, between their respective distal and proximal surface, which is spanned by the spring, enabling the latter to deflect before said surfaces contact under compressive loading.
US12240090B2
A battery-operated palm stapler, an insert for holding a fastener, and a method of installing a fastener using the palm stapler. The stapler includes a housing with a telescoping barrel extending outwardly therefrom. An insert is engaged in the barrel's bore and is held in place by magnets. The insert body defines a slot for receiving fasteners therein. The slot extends from a top wall of the body to a bottom wall thereof. At least one magnet is provided in the body adjacent the slot and is used to hold fasteners in a correct orientation for installation. A sensor probe provided in the body is operable to detect if voltage is carried in electrical cables adjacent which fasteners are to be installed. The probe deactivates a hammer actuating mechanism if voltage is detected. Inserts holding different types of fastener may be selectively engaged with the palm stapler.
US12240085B2
A power tool including a housing, a brushless direct current (DC) motor, an impact mechanism including a hammer and an anvil, an output drive device, a position sensor, and a controller. The power tool also includes a target positioned on a shaft, a magnetic shield positioned on the shaft between the target and the anvil, and a position sensor. The position sensor includes an inductive sensor, a first transmitting circuit trace, and a first receiving circuit trace. The controller is configured to calculate a drive angle based on the determined position of the anvil, and control the brushless DC motor based on the drive angle of the anvil.
US12240084B2
A power tool device, in particular a screwing and/or drilling device, including a drive unit for a rotational driving of a tool, in particular a drill or a screwdriver blade. The power tool device is adapted to detect at least one drive variable (AG) during the rotational driving of the tool, in which the drive variable (AG) is the torque acting on the tool and/or a drive variable associated with this torque, for example an electrical drive variable of the drive unit. The power tool device is adapted to determine a change criterion during the rotational driving of the tool on the basis of the at least one detected drive variable (AG) and to change the rotational driving of the tool in response to the detected drive variable (AG) satisfying the change criterion.
US12240079B2
A deburring device includes a cylindrical body with a receptacle for receiving a pipe. The cylindrical body includes an abrasive surface provided in the receptacle, which is configured to simultaneously deburr at least two surfaces of a pipe inserted into the receptacle.
US12240077B2
A guard for a rotatable wheel of a power tool is disclosed. The guard comprises a shroud which is configured to partially enclose the wheel and a port disposed at a circumferential position on the shroud, via which debris generated by the wheel during use can exit the shroud. The shroud comprises a radii of curvature which increases between a first angular position and a second angular position, relative to a rotational axis of the wheel, in a direction comprising a rotational direction of the wheel.
US12240073B2
A tool changer 30 with a master half 32 and tool half 34. A securing mechanism has a clasp 70 and a cam 72. The clasps 70 move between a release position and a grasping position. In the grasping position, the master 32 and tool halves 34 are secured together with one another. The cam 72 moves the clasps 70 between the release and grasping positions. From a release position, the master half 32 engages the tool half 34. The master half 32 moves laterally with respect to the tool half 34. This, in turn, moves the cam 72, and thus the clasps, from their release positions to their grasping positions. In the grasping position, the clasps 70 grasp the tool half 34, the cam locks 72 in its grasping position and the master 32 and tool 34 halves secure with one another.
US12240072B2
The present disclosure relates to an apparatus and a method for detecting an abnormality of a tool of a machine tool, and more particularly, to an apparatus and a method for correcting backlash of a machine tool, which are capable of repeatedly measuring a load of a workpiece transferring unit or a workpiece machining unit, and automatically detecting an abnormality of a tool based on a normal range of load data that are proportional to a standard deviation of the load data measured based on any one of a mode value, a mean value, or a median value of the repeatedly measured load data.
US12240062B2
A collet member for a colleting fixture includes a monolithic collet body having a clamping block engaging outer wall and a workpiece engaging inner wall extending circumferentially between first and second end walls, with each of the outer wall, the inner wall, and the first and second end walls extending axially between first and second radial walls to enclose at least one internal cavity.
US12240058B2
An apparatus for fabricating an internally finned pressure vessel includes a plurality of positioning discs, each of the positioning discs defining a plurality of circumferentially spaced slots extending radially into the positioning disc from a perimeter thereof, and one or more rods extending through the plurality of positioning discs, the plurality of positioning discs being held in axial alignment by the one or more rods. A method of fabricating the internally finned pressure vessel includes providing the apparatus, loading a plurality of fins into the slots of the positioning discs, inserting the apparatus containing the plurality of fins into a pressure vessel, attaching the plurality of fins to the pressure vessel by a brazing process, and removing the apparatus from the pressure vessel.
US12240057B2
A method for laser cutting a steel alloy sheet/plate having a composition including, in wt. %: C: 0.0-0.29; Mn: 0.50-1.35; P: 0.04 max; S: 0.05 max; Si: 0.40 max; Cr: 0.5-0.75, and the remainder being iron and impurities, the steel alloy is free from intentional additions of Cu and Ni and containing less than 0.05% of total cumulated amounts of Cu and Ni.
US12240053B2
A method for bonding a cemented (or sintered) carbide element to a structural component is provided comprising cladding at least one surface of the cemented (or sintered) carbide element with a metal alloy using diffusion bonding or brazing and friction welding a cladded surface of the cemented (or sintered) carbide element to the structural component.
US12240049B2
The invention relates to a reamer (3), having a main body (5) and at least one cutting tip (1) arranged on the main body (5), the cutting tip (1) having a reamer section (7), the cutting tip (1) having, at a distance (A) from the reamer section (7), a roughening section (9) having at least one roughening blade (11), the at least one roughening blade (11) protruding beyond the reamer section (7) by a particular projection (D).
US12240042B2
A method for nondestructive testing includes steps of: (1) forming a first inspection standard using a metal injection molding process; (2) forming a second inspection standard using the metal injection molding process; and (3) creating a reference library that includes the first inspection standard and the second inspection standard. The first inspection standard includes first voids that are induced by a first set of conditions of a sintering operation and a hot isostatic pressing operation of the metal injection molding process. The second inspection standard includes second voids that are induced by a second set of the conditions of the sintering operation and the hot isostatic pressing operation. At least one of the conditions in the second set of the conditions is different than at least one of the conditions of the first set of the conditions. The first voids and the second voids are different.
US12240035B2
A die casting mold includes a mold frame with at least two mold inserts and with at least one slider, the mold frame comprising a frame pocket for arranging the at least two mold inserts and the at least one slider, the at least two mold inserts delimiting a cavity with an undercut corresponding to the at least one slider, the mold frame comprising a first and a second mold frame halves disposed on opposite sides of a parting plane. At least one of the first and the second mold frame halves is formed by a plurality of mold frame parts connected to one another in a form-fitting manner, one of the plurality of mold frame parts having a locking surface, which, as viewed along a locking axis, is effective as a slider lock against a displacement of the at least one slider directed outwardly as viewed from the cavity.
US12240033B2
A multi-part conduit bender handle preferably includes at least a lower tube and an upper tube. The lower tube preferably has an outer diameter, which allows a ¾ male national pipe tap (NPT) to be formed on opposing ends thereof. One end of the lower tube is threaded into a female ¾ NPT in a conduit bender head. An inner diameter of the upper tube is preferably sized to receive a ¾ EMT conduit. A modified ¾ female NPT is formed in one end of the upper tube and an opposing end is left open for insertion of the ¾ EMT conduit. The first modification difference is the inner diameter of the upper tube is preferably enlarged to about 1.00 inch on one end and the second modification difference is the depth of the modified ¾ NPT threads is preferably increased to about 0.85 inches.
US12240030B2
A method of manufacturing a plate heat exchanger comprises bending metal sheets along a marginal edge running in the longitudinal direction to define a seam per metal sheet, forming a plate pair by arranging two plates on top of the other in a stacking direction and welding them together. The two plates are turned towards each other with their respective seams such that a seam of one plate is assigned to a free marginal edge of the other plate and the two plates being welded together along their respective seams. The method includes forming a plate stack by arranging and welding at least two plate pairs on top of the other. A first spacer extends along a first longitudinal edge and a second spacer extends along a second longitudinal edge with the spacers being welded together, the elongate spacers having an L-shaped cross-section, a C-shaped cross-section and/or a complete cross-section.
US12240026B2
The present invention relates to a device (20) for crimping edges of metal sheets by folding one of said edges onto another one of said edges. The crimping device comprises a support member (22), and a blade holder (24) movable relative to the support member and carrying at least one crimping blade (26). The crimping device is characterized in that it further comprises an intermediate support member (28) pivotably mounted on the support member, in that the blade holder is mounted so as to be translatable on the intermediate support member and in that an actuator (30) comprising a cylinder (25) connected to the blade holder and a sliding rod provided with a spherical distal end facing the crimping blade and configured to engage with a bearing part on a spherical distal die (12) facing the crimping blade and configured to engage with a bearing part on a die (12) for receiving the edges of metal sheets.
US12240024B2
Apparatus to control and adjust the drawing action in a rolling mill provided with rolling stands through which a product passes. A video monitoring system acquires frames of the product; a processing system that processes the frames and defines a normal rolling range within which the product being rolled must be positioned; identifies the position of the product and its geometric characteristics; and identifies a possible variation of the position of the product being rolled over time based on the analysis of the sequence of frames acquired. An automation system is associated with the rolling mill, configured to receive data relating to the position of the product to determine the continuation of the rolling if the product is correctly positioned in the range, or a variation of the rolling parameters if the position of the product being rolled is able to generate a cobble which is outside of the range.
US12240023B2
A flatness-measuring device for a hot-rolled strip within a hot-rolling mill includes an entry-side deflection roller and an exit-side deflection roller. A central deflection roller is arranged between the entry-side deflection roller and the exit-side deflection roller. The central deflection roller is used as a flatness-measuring roller. To prevent the hot-rolled strip from departing laterally during a flatness measurement, the flatness-measuring device has a sensing apparatus for sensing an actual position of the hot-rolled strip. An adjusting apparatus is connected to the sensing apparatus and to at least one of the deflection rollers. The flatness-measuring device is designed to vary an angle between a longitudinal central axis of the deflection roller respectively connected to the adjusting apparatus and a longitudinal axis of the flatness-measuring device based on a deviation of the actual position of the hot-rolled strip from a predefined target position.
US12240020B2
An improved apparatus and methodologies of use for cleaning debris and contaminants from an interior surface or sidewall of a fluid-carrying conduit, such as a pipeline, are provided. More particularly, an apparatus and methodologies of use are provided, wherein the apparatus or ‘pipeline pig’ operates bi-directionally and comprises counter-rotating cleaning elements that are operative to enhance removal of debris and contaminants from the pipeline.
US12240013B2
Methods and processes for applying powder coat faux finishes, and power coat materials associated with such methods and processes are provided. Processes employ one or more partial powder coat layers along with physical texturing techniques to provide a variety of powder coated faux finish effects. Methods may utilize standard powder coating formulations in contrasting combinations to form suitable faux finishes. Faux finishing techniques using powder coating procedures may reproduce effects previously only obtainable with wet techniques, such as, for example, sponging, color washing, rag rolling, marbleizing, faux granite, strié, antiquing, verdigris, wood graining, weathered patina, etc. Kits of materials, including powder coating materials and physical texturing equipment suitable to reproduce such faux finishes are also provided.
US12240008B2
A sprinkler riser extension kit elevates a pop-up sprinkler that has a riser and a head detachable from the riser. The kit includes a gripping head having a channel extending therethrough, and a riser extension configured to slide within the channel and having a length corresponding to the length of the channel. The lower end of the gripping head is configured for attachment to the sprinkler, e.g., by a plurality of flexible pawls spaced evenly about the lower end, or alternatively to an upper portion of an identical gripping head. The riser extension includes means for attachment between the sprinkler head and the sprinkler riser. To elevate the sprinkler, the head is detached, the riser passed through the gripping head, the riser extension attached to the riser, the head attached to the riser extension, and the gripping head attached to the top of the sprinkler. Gripping heads and riser extensions are stackable atop one another, to enable elevation of the sprinkler head in multiple stages.
US12240005B2
The present disclosure provides a spray head comprising an inlet for receiving fluid and a plurality of nozzles in fluid communication with the inlet, wherein each one of the plurality of nozzles is adapted to produce, when in use, a continuous jet of fluid having an elongate transverse cross-section.
US12239996B2
A material reduction machine includes a prime mover driving a cutting mechanism. A drive system receives a signal to initiate rotation of a cutting mechanism. A sensor senses a machine load parameter and reports a signal to a controller operatively coupled to the clutch to control sequential engagement cycles from the engine to the cutting mechanism. The controller utilizes a stored first disengagement threshold value for stopping a first engagement cycle and continues monitoring the signal as the machine load parameter increases momentarily after reaching the first disengagement threshold. The controller determines and adopts a second disengagement threshold value based on observation of the machine load parameter indicative of maximum load during the continued monitoring after the first disengagement threshold is realized, and further being based on a stored correction factor. The second disengagement threshold value is used for a second engagement cycle.
US12239986B2
Resolution of images used in processes such as sequencing by synthesis may be increased by structuring sites that would emit signals in the images to have different elevations. Differences in focus caused by these differences in elevation may be used to filter out background illumination, thereby providing an image in which in focus sites may be resolved even though the separation between any site and its nearest neighbor may be below the diffraction limit of the light that would be emitted.
US12239985B2
A microfluidic apparatus for delivering droplets of a first fluid to droplets of a second fluid, comprising a main channel, with a carrier fluid carrying droplets of the second fluid, an auxiliary channel, fluidly coupled to the main channel at a first intersection via a first orifice with a first fluid interface, and at a second intersection downstream to the first intersection via a second orifice with a second fluid interface, wherein a flow of the carrier fluid induces a difference of pressure between the first and second orifice generating a balance condition such that a meniscus of the second fluid interface is maintained in the auxiliary channel, at the vicinity of the second orifice, wherein a balance deviation triggers a release of a volume of the first fluid from the second fluid interface into the main channel.
US12239982B2
Devices, methods, and kits are provided for allergy testing based on basophil activation in a blood sample. Susceptibility of an individual to an allergic reaction to an allergen is detected by collecting a blood sample from the individual and assaying for activation of basophils in response to stimulation with an allergen. In particular, a microfluidic device is provided for automating the assay for detecting basophil activation as an indication of the susceptibility of an individual to an allergic reaction as well as kits containing such a device and diagnostic methods for using such a device for allergy testing. Additionally, such a microfluidic device can be adapted for multiplexed detection of allergic responses to multiple allergens by performing assays in parallel to detect the basophil responses to each allergen.
US12239981B2
An automatic system which combines a three-branch sorter with three independently-controlled valves and corresponding collection platforms. The subgroups of droplets are alternatively sorted into three channels followed by being pumped out into PCR tubes on the platforms. Experimentally, this system can realize an accurate collection with a large working range for both pure positive samples and mixed samples with negative ones. This technology effectively dispenses a large number of droplets into small subgroups with quantitative number, which builds the basis for digital droplet microfluidics.
US12239977B2
A method of manufacturing a microfluidic analytical device comprising providing a top lamination layer and a bottom lamination layer, wherein each of the top lamination layer and bottom lamination layer comprises an outer layer and an inner layer, cutting out one or more channel spaces from the at least one of the top lamination layer and the bottom lamination layer, wherein the one or more channel spaces form a microfluidic path, positioning at least one middle layer between the top lamination layer and the bottom lamination layer, such that each of the two inner layers face the at least one middle layer, and subjecting the top lamination layer and the bottom lamination layer to a process, wherein the process allows both the inner layers to permeate substantially through the at least one middle layer.
US12239963B2
A method of making a hydrodesulfurization catalyst having nickel and molybdenum sulfides deposited on a support material containing mesoporous silica that is optionally modified with zirconium. The method of making the hydrodesulfurization catalyst involves a single-step calcination and reduction procedure. The utilization of the hydrodesulfurization catalyst in treating a hydrocarbon feedstock containing sulfur compounds (e.g. dibenzothiophene, 4,6-dimethyldibenzothiophene) to produce a desulfurized hydrocarbon stream is also provided.
US12239958B2
This invention relates to a superabsorbent polymer composition and a method for preparing the superabsorbent polymer composition. According to the present disclosure, there are provided a superabsorbent polymer composition that can exhibit a rapid absorption time without using a blowing agent, and a method for preparing the superabsorbent polymer composition.
US12239951B2
An apparatus for promoting a mass transfer reaction having a flow distributor and a drive unit. The flow distributor has a top end surface, a bottom end surface and a peripheral surface that are axisymmetric with respect to a rotation axis. The flow distributor is configured to submerge in a fluid medium and to generate a flow of the fluid medium through at least one of the top end surface and the bottom end surface and through the peripheral surface by rotating around the rotation axis. The drive unit is configured to move the flow distributor perpendicular to the rotation axis.
US12239938B2
A method of forming a gas treatment element for use in a gas treatment apparatus, such as a desiccant dryer, is disclosed. The element is formed by casting a sheet material by phase inversion of a dope mixture including a solvent, an adsorbent material such as a desiccant and a polymer binder. Layers of the sheet material are located adjacent one another and this is most readily achieved by rolling the sheet material to form the gas treatment element.
US12239931B2
A foreign substance capturing apparatus according to an embodiment of the present invention may comprise: a capturing body unit having an inlet port for introducing the air including magnetic foreign substances and an outlet port for discharging the air from which the magnetic foreign substances have been removed; and a magnetic isolation unit connected to the capturing body unit, including a magnetic member for isolating, by an attractive force, the magnetic foreign substances from the air flowing in the capturing body unit, and provided with a nonmagnetic member surrounding the magnetic member.
US12239929B2
An air filter cartridge for filtering liquids, such as fuel or oil, can be used in a filter assembly. The air filter cartridge has first and second opposite end caps and filter media extending between the end caps. The first end cap has an air channel with an inlet and an outlet to allow for the bleeding of air from the unfiltered side to the filtered side, while minimizing the amount of liquid allowed to bypass the media. Due to the viscosity differences of air versus liquid (e.g. a hydrocarbon such as fuel or oil), a long vent with at least one thin axis impedes liquid flow to a greater degree than air flow through the same vent.
US12239922B1
A children's toy includes a user input panel having a first surface and a second surface, the first surface forming a plurality of switches and the second surface forming a plurality of sockets; each one of the plurality of switches being operable between at least a first position and a second position; a plurality of light bulbs, each one of the plurality of light bulbs including a bulb and a base having a magnetic element; each one of the plurality of sockets including an inner facing surface forming a channel that is sized and configured for congruent receipt of one of the plurality of light bulbs; wherein a currently sensed user input value is defined by the switch being in a first position or a second position; and wherein the magnetic coupling generates an output when the currently sensed user input value is the switch being in the second position.
US12239916B2
To prevent a loss or replacement of card packages while operating casinos using packages of multiple cards in the casinos or other card game facilities using card game tables, a management system for managing packages of shuffled playing cards is provided. The management system including a management control device stores ID codes attached to a plurality of packages brought into a management/storage box, constructs a database, reads the ID codes of the plurality of packages brought into the management/storage box at predetermined time intervals, confirms existence of each ID code registered in the database in the management/storage box, and manages the ID codes of the packages before use and the ID codes of the drawn packages.
US12239912B2
An NFT system operates by receiving an application launch request for a game application having a game non-fungible token (NFT) associated therewith; generating, via the game application and in response to the application launch request, launch metadata; sending the launch metadata to an NFT wallet, the NFT wallet containing a private key associated with the game NFT; receiving, from the NFT wallet, a launch response that is generated based on the private key; generating, via the game application and based on the launch response, an ownership check; sending the ownership check to a blockchain system that stores the game NFT; receiving, from the blockchain system, an ownership validation response; and enabling, via the game application, play of the game when the ownership validation response indicates ownership of the game NFT is verified.
US12239909B2
A system and method for media-object binding and predicting performance in a media is provided. One or more sets of object data may be associated with the media. One or more media-object bindings between the one or more sets of object data and the media may be formed and stored in one or more databases. The one or more sets of object data may include data about an object displayed during at least the portion of the media. One or more object-object associations between the one or more sets of object data and other stored object data may be formed and stored the one or more databases. The one or more object-object associations may form one or more object aggregations. A determination may for made regarding if any of the one or more object aggregations meet or pass a threshold.
US12239901B2
A gamepad and a control stick feedback force device thereof are disclosed. It comprises a control stick that is configured to accept a user's operation and is rotatably installed in a casing of the gamepad. It further comprises: a front friction plate and a rear friction plate that are disposed oppositely, and a pressing device for providing a pressing force between the front friction plate and the rear friction plate, the rear friction plate is fixedly connected with a rotating shaft of the control stick, the front friction plate is connected with a torque output device for driving the front friction plate to rotate, and the front friction plate applies a torque to the rear friction plate under the pressing force of the pressing device to form a feedback force to the control stick.
US12239900B2
A control assembly is adapted for an electronic device and includes two controllers and a link mechanism, the two controllers are configured to be removably installed on the electronic device, the link mechanism includes a retractable mechanism receptacle and two flexible parts, the two controllers are connected to the retractable mechanism receptacle respectively via the two flexible parts, and at least part of each of the two flexible parts is retractably accommodated in the retractable mechanism receptacle.
US12239892B2
Representative embodiments of the present technology may include a ball bat with a handle, a barrel attached to or continuous with the handle along a longitudinal axis of the bat, and a reduced-durability region positioned in the barrel. The reduced-durability region may include two adjacent stacks of composite laminate plies, wherein the stacks are spaced apart from each other along the longitudinal axis to form a first gap therebetween. A separation ply may be positioned in the first gap between the stacks. The separation ply may include a non-woven mat material. At least one cap ply element may be positioned around an end of one of the stacks. In some embodiments, an axis of the first gap is oriented at an oblique angle relative to the longitudinal axis of the bat.
US12239886B2
Golf balls having covers made of thermoplastic polyurethane compositions are provided. Multi-piece golf balls can be made. In one embodiment, the outer cover layer is formed from a composition comprising a thermoplastic polyurethane and polydimethylsiloxane compound. Functionalized polydimethylsiloxane compounds also can be used to treat thermoplastic polyurethane golf ball covers. The cover composition and surface coatings can further include catalysts, ultraviolet (UV)—light stabilizers, and other additives. The coating methods have many benefits and the finished balls with thermoplastic polyurethane covers have good physical properties.
US12239874B2
An exercise device includes a resistance unit having a connecting gear. It further includes a cable. It further includes an arm that routes the cable to an actuator. The arm is rotatable relative to the resistance unit about the connecting gear, the arm having a central axis. The arm includes a control that mechanically disengages a locking mechanism from the connecting gear. The control is activated by an activation force substantially directed either toward the central axis of the arm, along a length of the arm, or about the central axis. The activation force is mechanically converted into linear force along the arm that disengages the locking mechanism from the connecting gear.
US12239871B1
Exercise machines and methods are provided for purposes of increasing a person's physical fitness. The systems are computer-controlled and are devoid of any stacks of weights associated with conventional exercise equipment. The systems feature isotonic modes, isokinetic modes, isometric modes and hybrid exercise modes. The systems are programmed to be suited to a particular individual user, based on their range of motion for a particular selected exercise and body part, which is determined during an initialization process. Force experienced by users is not dampened, and forces experienced by a user are responsive by the system to the force input by the user. In some embodiments the position of a user's limb is employed as an input for determining the torque output of a resistance unit which supplies resistive force for undertaking a selected exercise.
US12239869B1
A system for unweighting a user for an exercise session includes a framework having a plurality of connected frame members defining at least one surface for retaining a treadmill, and a substantially airtight chamber attached the framework extending upward therefrom when inflated. The treadmill has running surface, and the framework has a sealing surface disposed about the running surface. The substantially airtight chamber has an upper chamber portion defining a top opening operable for attachment to the user when extending through the chamber for the exercise session, a lower chamber portion below the upper chamber portion, and a removable sealing assembly securing the lower chamber portion to the upper chamber portion.
US12239865B2
System and method relates to a firewater monitor brake system, comprising a vertical locking disc collar adapted to be affixed externally or internally to a horizontal swivel of a firewater monitor system; a horizontal locking disc collar adapted to be affixed externally or internally to a vertical swivel of the firewater monitor system; a vertical brake mount adapted to be affixed to a horizontal swivel mounting pad of the firewater monitor system; a horizontal brake mount adapted to be affixed to a vertical swivel mounting pad of the firewater monitor system; a vertical brake system; wherein the vertical brake system is affixed to the vertical brake mount such that a portion of the vertical brake system is disposed around a portion of the vertical locking disc collar; a horizontal brake system, wherein the horizontal brake system is affixed to the horizontal brake mount such that a portion of the horizontal brake system is disposed around a portion of the horizontal locking disc collar; and a master cylinder adapted to be affixed to a tiller bar of the firewater monitor system, wherein the master cylinder is connected to and/or coupled to a lever system and wherein the master cylinder is connected to and or coupled to the vertical brake system and/or the horizontal brake system via an actuation system. Methods for making and using the system are also disclosed.
US12239852B2
Apparatus and methods for planning and/or delivering radiation treatment and controlling a radiation delivery system are described. Apparatus for delivering radiation treatment includes a radiation source, a drive connected to move the radiation source along a trajectory, a stored radiation treatment plan specifying a plurality of beam ON segments and beam OFF portions of the trajectory interleaved with the plurality of beam ON segments, and a monitor connected to detect progress of a physiological cycle of the patient, the physiological cycle has cycles that include quiescent periods. One or more data processors are connected to control the drive to advance the radiation source along the trajectory, control the radiation source to deliver radiation in each of the plurality of beam ON segments of the trajectory and to deliver no or negligible radiation in each of the beam OFF portions of the trajectory, process an output of the monitor to estimate a time for a next one of the quiescent periods, and control a speed at which the radiation source is advanced along the trajectory to cause the radiation source to arrive at a start of a next one of the beam ON segments at a time that coincides with the next one of the quiescent periods.
US12239850B2
In a radiation treatment plan that includes a plurality of treatment fields of multiple treatment modalities, such as IMRT modality and dynamic treatment path modality (e.g., VMAT and conformal arc therapy), an optimized spatial point sequence may be determined that optimizes the total treatment time, which includes both the beam-on time (i.e., during the delivery of radiation dose) and the beam-off time (i.e., during transitions between consecutive treatment fields). The result is a time-ordered field trajectory that intermixes and interleaves different treatment fields. In one embodiment, a dynamic treatment path may be cut into a plurality of sections, and one or more IMRT fields may be inserted between the plurality of sections.
US12239849B2
It is provided a method for checking quality of a treatment plan, wherein a treatment plan specifies a distribution of radiation to thereby provide radiation to a planning target volume. The method is performed by a quality assurance device and comprises the steps of: obtaining a treatment plan and a corresponding first dose, the treatment plan having been calculated in a treatment planning system, the first dose being a predicted dose to be deposited in the patient using the treatment plan; initiating a calculation of a secondary dose, being a dose deposited by the treatment plan, using a secondary dose calculation algorithm; repeatedly calculating a confidence interval of a comparative statistical measurement by comparing the first dose and the secondary dose over a defined geometric volume; and interrupting the calculation of the secondary dose when the confidence interval is better than at least one predefined criterion.
US12239848B2
Systems and methods are disclosed for performing operations comprising: receiving dose information representing dose delivered during a first radiotherapy treatment fraction; accessing one or more previous dose information representing dose delivered during one or more previous radiotherapy treatment fractions; computing a measure of biologically effective dose (BED) based on a combination of the dose information delivered during a first radiotherapy treatment fraction and the dose delivered during the one or more previous radiotherapy treatment fractions; and performing an isotoxic planning process for delivering a second radiotherapy treatment fraction following the first radiotherapy treatment fraction based on the computed measure of BED.
US12239844B2
A phototherapy system can provide functions such as user account management, skin type evaluation, treatment parameter determinations and adjustments, treatment blocking or warnings for some hazard prevention, treatment education and guidance, session records access, treatment regime determination, scheduling, and converting treatment parameter determinations into kiosk controls. The phototherapy system functions can be performed based on user input, records of user data, guidelines and algorithms for treatment parameter selection, direct measurements, etc. These data sources can be accessed or implemented though one or more of: a phototherapy kiosk, a personal computing device, a server system, a third-party system, or any combination thereof. An interactive user interface can be used though any of these devices to facilitate user control and user feedback for the phototherapy system.
US12239841B2
A system is provided for integrating at least one portable computing device with a resuscitative medical device such as a defibrillator. The system may include a carrying case coupled to the resuscitative medical device. The carrying case may include a storage space for the at least one portable computing device and a wireless charging system for charging the at least one portable computing device. The system may be configured to enable secure data transfer between each of the devices, including data communication and data storage. A processor of the resuscitative medical device may be configured to activate the wireless charging system and charge the at least one portable computing device under certain circumstances. The processor may further be configured to prioritize or optimize charging and data transfer between the resuscitative medical device and each of multiple portable computing devices.
US12239840B2
A method and device apparatus to deliver a pacing therapy capable of remodeling a patient's heart over a period of time that includes monitoring one or more parameters in response to a delivered cardiac remodeling pacing, determining whether the cardiac remodeling pacing has an effect on cardiac normalization in response to the monitoring, and adjusting the cardiac remodeling pacing in response to the determined effect on cardiac normalization. The method and device may also perform short-term monitoring of one or more parameters in response to the delivered cardiac remodeling pacing, monitor one or more long-term parameter indicative of a long-term effect of the delivered cardiac remodeling pacing, determine the long-term effect of the delivered cardiac remodeling pacing on cardiac normalization in response to the monitoring, and adjust the cardiac remodeling pacing in response to one or both of the short-term monitoring and the determined long-term effect on cardiac normalization.
US12239835B2
The method for protecting biological objects (BO) from the negative influence of technogenic electromagnetic (EM) radiation in a wide range of frequencies, which consists of creating a coherent field in the form of a fractal matrix around a biological object using a fractal-matrix as coherent transducer based on a self-affine annular raster lattice (resonator) formed from ringed topological lines, which create a slit-like raster, and is a universal Fourier transformer that harmonizes the amplitude, phase, frequency and polarization vector of external technogenic radiation and the BO's own EM radiation. The transformation of external radiation occurs in accordance with the Fourier transform with the formation of a coherent matrix of EM wave superpositions. The coherent matrix does not conflict with the BO. The transformation does not affect the functioning of the technical devices. The coherent transformer can be placed on the BO, or between the BO and the source.
US12239829B2
A multi-dose dispenser comprising an inner housing (16) and an outer housing (12), the inner housing (16) being movable within the outer housing (12) for a defined distance, a plunger rod (20) comprising a shaft (66) mounted within the inner housing (16), the shaft (66) having a plurality of spaced apart teeth (68) formed on the shaft (66), an actuator (22) located at one end of the shaft (66), the inner housing (16) having at least one pawl (70) arranged to engage with the teeth (68), a syringe (74) mounted interiorly of the inner housing (16), the syringe (74) being arranged such that the shaft (66) engages with a plunger within the syringe (74), and a spring member (18), the spring member (18) being biased between the inner housing (16) and the outer housing (12).
US12239827B2
A drug delivery assembly comprising an indicator adapted to move during expelling of a dose amount of drug, the amount of movement being indicative of the size of the expelled dose amount, and electronic tracking sensor circuitry adapted to with pre-determined intervals to change the operative state from a sleep state to a low-power detection state and back to the sleep state. When in the detection state, the electronic sensor circuitry is adapted to detect motion of an activation component, and if motion of the activation component is detected, then change the operative state from the low-power detection state to a high-power measuring state in which the amount of motion of the indicator relative to the tracking means can be determined.
US12239818B2
A fluid injector system includes at least one injector for pressurizing and delivering at least one fluid from at least one fluid reservoir, at least one fluid path section providing fluid communication between a bulk fluid reservoir and a syringe connected to the at least one injector, and at least one sensor arranged along the at least one fluid path section. The at least one sensor includes an emitter configured to emit light through the at least one fluid path section, and a detector configured to receive the light emitted through the at least one fluid path section and generate an electrical signal based on at least one property of the received light. The fluid injector system may further include at least one processor programmed or configured to determine, based on the electrical signal generated by the detector, at least one of an identity of the at least one fluid present in the fluid path section, a concentration of the at least one fluid in the fluid path section, and at least one property of the fluid path section.
US12239807B2
Intravesical drug delivery devices are provided which may include an elongated body formed of a matrix system of a drug dispersed in a silicone, wherein the elongated body has a first end, an opposed second end, and an intermediate portion between the first and second ends, and wherein the silicone of the matrix system is cured to bias the elongated body in a coiled retention shape, such that the device is elastically deformable between a relatively straightened shape suited for insertion of the device through a urethra and into the urinary bladder of a patient and the coiled retention shape which is suited to retain the device within the urinary bladder.
US12239794B2
Urinary catheter kits can include a working tray, a storage tray, a protective paperboard, and a urinary catheter assembly, including a urinary catheter and a drainage system. The working tray can be nested on top of the storage tray. The working tray can include preformed sections configured to accommodate a plurality of components of the urinary catheter kit.
US12239793B2
According to the invention there is herein detailed a method for automated home oxygen therapy and a double closed-loop regulated device for regulating oxygen for automated oxygen therapy, the device and method comprising use of a controller configured for controlling the provided flow of oxygen through the valve by adjusting the valve in response to feedback from a flowmeter and a sensor; the controller configured to provide a first flow of oxygen for a first set time t1 and in response to a received first set of physiological data comprising patient SpO2 and pulse rate from the sensor, establish a second set time t2, the controller further configured for providing a variable second flow of oxygen for the second set time t2 while receiving a second set of physiological data comprising patient SpO2 and pulse rate from the sensor for establishing a third set time t3 based on the physiological data received; and providing a third flow of oxygen for the third set time t3, without feedback from the sensor.
US12239792B2
Disclosed are methods for measuring and controlling the gas temperature in medical procedures. In embodiments of the disclosed methods a gas is supplied to a patient using a gas supply device and a supply line. A heating system heats the gas using a heating wire prior to the gas being provided to the patient. A controller electrically controls the heating power of the heating wire based on an estimated value of a temperature at an exit of the heating system obtained from a mathematical estimation system, wherein a resistance of the heating wire is an input variable of the mathematical estimation system.
US12239790B1
A modular elbow frame assembly for a ventilator, which includes an elbow, a hose, a tubular connector, an external connecting component, a frame, a noise reduction element, a quick-release device. The modular elbow frame assembly for a ventilator can be used in conjunction with a patient interface cushion and a ventilator tube. In this system, the quick-release device is integrally formed with the elbow. The assembly involves a modular design that makes the elbow detachable, allowing the replacement of the elbow with exhaust holes of different numbers or diameters for patients to adjust airflow pressure into the airway. The quick-release device enables the rapid detachment between the elbow and the frame or patient interface cushions. Patients can choose whether to include the noise reduction element and whether to connect the ventilator tube via a hose or directly through a tubular connector.
US12239778B2
Disclosed is a canister for a mobile negative pressure wound therapy (NPWT) device, specifically adapted for ensuring prolonged uninterrupted use of the NPWT device. The canister has an inlet port and a filter member. The canister also includes a bypass member adapted to at least partly allow passage of air from the inlet port to the filter member. Also disclosed is a corresponding NPWT device that includes the canister.
US12239775B2
A waste collection system for collecting medical waste. A mobile rover includes at least one waste container, and a rover controller. A chassis is removably couplable with the mobile rover and includes a vacuum regulator, and a chassis controller. The chassis controller is configured to control operation of the vacuum regulator based on a pressure signal from a pressure sensor disposed on the mobile rover. The chassis may include a control panel configured to receive an input of and display a vacuum level, and the chassis controller may control operation of the vacuum regulator based on the input. The mobile rover may include plural waste containers, and the chassis may include plural vacuum regulators. The chassis controller may control operation of the vacuum regulators on the chassis to independently regulate the vacuum level supplied to each of the waste containers on the mobile rover.
US12239773B2
The present invention is directed to an apparatus suitable for separating and collecting gas bubbles entrained in a liquid, wherein the apparatus comprises a housing defining at least one chamber, the chamber having an inlet port and an outlet port; a diverter positioned between the inlet port and the outlet port; and, an elongated exit tube with an intake end and an export end; wherein the intake end of the elongated exit tube is centrally located within the chamber and the export end of the elongated exit tube is connected to the outlet port of the chamber.
US12239767B2
A method of forming a microneedle array can include forming a sheet of material having a plurality of layers and micromilling the sheet of material to form a microneedle array. At least one of the plurality of layers can include a bioactive component, and the microneedle array can include a base portion and plurality of microneedles extending from the base portion.
US12239759B2
A composition for the adhesion of biological tissues to one another, for the adhesion of a material to a biological tissue, for the adhesion of an adhesive or of a substance to the surface of a biological tissue, for blocking an orifice in a biological tissue, for reinforcing a biological tissue and/or for fixing and stabilising a biological tissue. A monomer that is polymerisable under the effect of ultraviolet (UV) radiation and in that the viscosity of said composition is less than 10 mPa·s at 20° C.
US12239754B2
A sanitizing cabinet system includes ozone distribution passaging in open fluid communication with a sanitizing compartment inside a cabinet. An ozone generator and a sanitizing air mover are located in the ozone distribution passaging. The sanitizing air mover moves air from the sanitizing compartment across the generator to form ozonated air and moves the ozonated air from the ozone distribution passaging into the sanitizing compartment. A control system controls the ozone generator and air mover based on feedback from an ozone sensor indicating ozone exposure over time. An ozone conversion device is mounted on a dividing wall of the cabinet outside the sanitizing compartment. The dividing wall has inlet and outlet holes, and the ozone conversion device has upstream and downstream chambers in communication with the inlet and outlet holes. Selectively openable dampers separate upstream and downstream chambers from an ozone conversion chamber in which ozone conversion catalyst is received.
US12239745B2
There is disclosed a formulation suitable for the reduction or prevention of contamination of articles by microorganisms. The formulation includes at least one block copolymer of ethylene oxide and propylene oxide, at least one polyacrylic acid salt, and at least one propoxylated ethylenediamine compound.
US12239743B2
The invention in suitable embodiments is directed to dynamic bio-nanoparticle elements and bio-nanoparticle platforms employing such bio-nanoparticle elements. In one aspect, one or more elements of one or more types, formed from isolated, synthetic and or recombinant amino acid residues comprising in whole or in part one or more types of Clathrin and or Coatomer I/II proteins of one or more isoforms, execute one or more functions and or effect one or more ends, in vivo and or in vitro.
US12239742B2
The invention relates to mRNA therapy for the treatment of Citrullinemia Type 2 (“CTLN2”). mRNAs for use in the invention, when administered in vivo, encode human Citrin, isoforms thereof, functional fragments thereof, and fusion proteins comprising Citrin. mRNAs of the invention are preferably encapsulated in lipid nanoparticles (LNPs) to effect efficient delivery to cells and/or tissues in subjects, when administered thereto. mRNA therapies of the invention increase and/or restore deficient levels of Citrin expression and/or activity in subjects. mRNA therapies of the invention further decrease levels of biomarkers associated with deficient Citrin activity in subjects, namely ammonia and/or triglycerides.
US12239741B1
A drug delivery system including a nanocomposite. The nanocomposite includes a zinc phosphate core, a hydroxyapatite shell, and chitosan. The hydroxyapatite shell at least partially encloses the zinc phosphate core. Further, the chitosan at least partially wraps around the hydroxyapatite shell. The chitosan interacts with the hydroxyapatite shell through hydrogen bonding, and the nanocomposite is loaded with oxaliplatin to form the drug delivery system.
US12239727B2
Compositions comprising melatonin and/or derivatives thereof for topical application to the skin for use in the treatment of photosensitivity of whatever cause are described.
US12239726B2
The present invention relates to a process for dyeing or bleaching keratin fibers, comprising the application to the keratin fibers of a composition comprising a high content of one or more particular amino acids followed by the application of a dyeing or bleaching composition.
