US12164074B2
A method for generating a core description is disclosed. The method includes coring and collecting rock cores from geographical locations in the subterranean formation, detecting, using an augmented reality (AR) device worn by a user, content of an identifying tag of a rock core within a device view of the AR device to identify a well where the rock core is obtained, retrieving, by the AR device from a data repository, historical data of the well, activating, by the AR device, a sensor to acquire additional data from the rock core to supplement the historical data, and presenting, by the AR device, an AR image including a first image of the historical data and the additional data superimposed over a second image of the rock core, where the user generates the core description based on viewing the AR image.
US12164073B2
Methods for calibrating a Nuclear-Medicine (N-M) imaging system including calibrating an N-M imaging system scanning unit for scanning detector uniformity map and energy resolution as well as generating an angular orientation map of a plurality of scanning units and a line source of radiation. There is further disclosed a jig for holding a line source during a calibration process of an N-M imaging system.
US12164070B2
A photon detection device including: a silicon photomultiplier (SiPM) configured to generate a detected signal when the SiPM absorbs a photon; an amplifier; and a transmission line stub between the SiPM and amplifier input. The SiPM connection is configured to transmit the detected signal to the amplifier and a transmission line stub is also configured to receive the SiPM signal and generate a time-delayed reflected signal back into the amplifier input; wherein the amplifier is configured to amplify a combination of the detected signal and the time-delayed reflected signal. The end of the transmission line stub is terminated with a complex impedance that can simultaneously absorb some components of the SiPM pulse response, and reflect others.
US12164055B2
Example embodiments relate to radar reflection filtering using a vehicle sensor system. A computing device may detect a first object in radar data from a radar unit coupled to a vehicle and, responsive to determining that information corresponding to the first object is unavailable from other vehicle sensors, use the radar data to determine a position and a velocity for the first object relative to the radar unit. The computing device may also detect a second object aligned with a vector extending between the radar unit and the first object. Based on a geometric relationship between the vehicle, the first object, and the second object, the computing device may determine that the first object is a self-reflection of the vehicle caused at least in part by the second object and control the vehicle based on this determination.
US12164054B2
Example embodiments relate to methods and systems for implementing radar electronic support measure operations. A vehicle's processing unit may receive information relating to electromagnetic energy radiating in an environment of the vehicle that is detected using a vehicle radar system. The electromagnetic energy originated from one or more external emitters, such as radar signals transmitted by other vehicles. The processing unit may determine a spectrum occupancy representation that indicates spectral regions occupied by the electromagnetic energy and subsequently adjust operation of the vehicle radar system based on the spectrum occupancy representation to reduce or mitigate interference with the external emitters in the vehicle's environment. In some examples, the vehicle radar system may be switched to a passive receive-only mode to measure the electromagnetic energy radiating in the environment from other emitters.
US12164053B2
Methods, apparatus, systems and articles of manufacture to manage automotive radar coordination are disclosed. An example apparatus includes a resource manager to retrieve radar unit requirements, the radar unit requirements including at least one of a unit ID, current time information, vehicle position, and radar resource requirements, a resource multiplexer to perform at least one of time multiplexing and frequency multiplexing according to the radar resource requirements, and a resource hopper to at least perform one of frequency hopping and time hopping in response to detecting an amount of interference from other vehicles that exceeds an interference threshold.
US12164049B1
A method and apparatus for measuring confidence in the angle of arrival AOA of Wi-Fi packets, from a target station, using a switched beam antenna SBA is described. AOAs can be inaccurate due to reflections and multipaths. To assess the confidence of an AOA, each AOA is first converted to relative north, AOAt, and checked that at least M AOAs have been received in time T. If so, the standard deviation is calculated for of all the AOAs received during previous time T. If the standard deviation is less than a preset value, and the receiving station is not stationary, then the AOAt is considered to have high confidence and may be used to calculate the target station location. A vector display of the AOA uses the standard deviation to display the AOA vector as a varying length or a varying beamwidth corresponding to the standard deviation.
US12164046B2
A method for controlling the orientation of a solar module including a single-axis solar tracker orientable about an axis of rotation, and a photovoltaic device supported by said tracker and having upper and lower photoactive faces, including: measurement of a distribution of the solar luminance called incident luminance originating from the incident solar radiation coming from the sky to reach the upper face, said distribution being established according to several elevation angles; measurement of a distribution of the solar luminance called reflected luminance originating from the albedo solar radiation corresponding to the reflection of the solar radiation on the ground to reach the lower face, said distribution being established according to several elevation angles; determination of an optimum orientation considering the measurements of said distributions of the incident and reflected solar luminance; and servo-control of the orientation of the module on said optimum orientation.
US12164043B2
A speed determination system for an aircraft including one or more interfaces arranged to receive first speed data from a first speed measurement system and second speed data from a second speed measurement system. The first speed measurement system provides the first speed data using global positioning system data. The second speed measurement system provides the second speed data based on a second speed measurement. The speed determination system includes a processor arranged to determine whether the data received from the first speed measurement system is reliable. If global positioning data is determined to be reliable, the speed determination system determines a speed from the first speed data and determines correction values for the second speed measurement system. If global positioning data is determined to be unreliable, the speed determination system determines a speed from the second speed data and the correction values.
US12164042B2
An exercise track recording method and a related device are provided. The exercise track recording method includes: recording, by an electronic device, an exercise track in a first mode (S102); recording the exercise track in a second mode when a first condition is met (S103); and when a second condition is met, sending stored processed GPS data of at least two location points to an application processor, and recording the exercise track in the first mode (S104). According to the method, the application processor can enter a sleep state when the exercise track is recorded in the second mode, to reduce power consumption.
US12164039B2
This disclosure relates to wind detection and vehicle control. In an example, sensor data can be generated by one or more wind sensing devices for a vehicle that includes at least one light detection and ranging (LIDAR) device. The sensor data can characterize a movement of airborne particles. Wind characteristics can be determined based on the sensor data. A vehicle operating parameter can be updated based on the determined wind characteristics.
US12164033B2
Described are systems and methods for ToF imaging of a target. The ToF imaging system includes an optical splitter that splits the light beam from a light source into multiple transmitting light beams. The transmitting light beams are directed towards a target, and one or more portions return as reflected light beams. A detector generates detector signals, representative of the reflected light beams. An electronically-controlled mirror is used to change the angular position of the transmitting light beams incident on the target, so that different regions of the target can be measured at different time instants. The ToF imaging system uses a flash and scan process to flash one region(s) of the target with the transmitting light beams during one sub-frame exposure and to scan other region(s) of the target during subsequent sub-frame exposures. An image processing apparatus constructs target information from multiple sub-frame exposure.
US12164030B2
Local sensing based navigation maps can form a basis for autonomous navigation of a mobile platform. An example method includes obtaining real-time environment information that indicates an environment within a proximity of the mobile platform based on first sensor(s) carried by the mobile platform, detecting navigation features based on sensor data obtained from the first sensor(s) or second sensor(s) carried by the mobile platform, integrating information corresponding to the navigation features with the environment information to generate a local navigation map, and generating navigation command(s) for controlling a motion of the mobile platform based on the local navigation map.
US12164029B2
A time measurement device according to the present disclosure includes: a pixel that includes a light receiving element and a delay circuit having a variable delay time, is configured to output, as an output signal, a pulse signal that includes a received-light pulse having a pulse width corresponding to the delay time in a first operation mode, and is configured to have a ring oscillator with use of the delay circuit and configured to output, as the output signal, an oscillation signal in the ring oscillator in a second operation mode; and a time measurement section that is configured to perform time measurement processing on the basis of the output signal.
US12164010B2
Nuclear Magnetic Resonant Imaging (also called Magnetic Resonant Imaging or “MRI”) devices which are implantable, internal or insertable are provided. The disclosure describes ways to miniaturize, simplify, calibrate, cool, and increase the utility of MRI systems for structural investigative purposes, and for biological investigation and potential treatment. It teaches use of target objects of fixed size, shape and position for calibration and comparison to obtain accurate images. It further teaches cooling of objects under test by electrically conductive leads or electrically isolated leads; varying the magnetic field of the probe to move chemicals or ferrous metallic objects within the subject. The invention also teaches comparison of objects using review of the frequency components of a received signal rather than by a pictorial representation.
US12164008B2
Apparatus and associated methods relate to measuring position and displacement of a 2D surface magnet array of at least three adjacent magnetic north and south tracks with an acute angle versus its motion displacement relative to a magnetic field sensor (e.g., magnetic sensing probe). In an illustrative example, the geometry of the 2D surface magnet array may be planar with adjacent and alternating north and south pole regions. In some embodiments, the 2D surface magnet array geometry may take the form of (1) an axial cylindrical helical multipole magnet array having individually magnetized layers that are oriented in helical shape, or (2) a radial disk spiral multipole magnet array with at least three adjacent north and south tracks oriented as a spiral shape.
US12164007B2
A method of field mapping a cell under load is provided. The method comprises the steps of: providing a cell; providing a Hall effect sensor comprising a graphene conductor for measuring a magnetic field; positioning the Hall effect sensor at a first position adjacent a face of the cell; applying a load to the cell; and measuring an output of the Hall effect sensor.
US12164005B2
An examination method includes bringing conductor probes into contact with surfaces of an examination target to measure voltage or electric resistance at points on the surfaces of the examination target, and determining whether or not the voltage or the electric resistance is out of an allowable range at any of the points. The examination target is a resin current collector, an electrode sheet having an active material layer laminated on a resin current collector, a separator-attached electrode sheet in which a separator is combined with an electrode sheet, or a unit cell including one set of a positive electrode resin current collector, a positive electrode active material layer, a separator, a negative electrode active material layer, and a negative electrode resin current collector, which are laminated in order. With the examination method, a defect such as a short circuit can be easily found and production yield can be improved.
US12163996B2
A system for testing an electronic circuit board test coupon, including a test chamber. The test chamber can have at least one port through which a port extension member holding a test coupon can be inserted, minimizing air flow between the interior space of the test chamber and the surrounding area to adequately maintain elevated heat and humidity conditions within the test chamber.
US12163993B2
The present invention relates to a measuring apparatus, comprising: an arbitrary waveform generator to generate, and inject to a coupling network, a combination of N test signals; the coupling network to couple the N test signals to an EUT, and the responses thereof and those signals generated by the EUT itself, to a measuring unit; the measuring unit to measure the electrical signals provided by the coupling network; and—a processing unit to process the N test signals and the measured electrical signals, to obtain: the electromagnetic signals, noise or EMI generated by the EUT; and—the Z, Y or S parameters of the EUT or any other meaningful set of parameters that can be computed from the aforementioned ones or from voltages and currents. The invention also relates to a measuring method adapted to perform method steps with the apparatus of the invention.
US12163988B2
Activity of piezoelectric material dimension and electrical properties can be changed with an applied stress. These variations are translated to a change in capacitance of the structure. Use of capacitance-voltage measurements for the extraction of double piezoelectric thin film material deposited at the two faces of a flexible steel sheet is described. Piezoelectric thin film materials are deposited using RF sputtering techniques. Gamry analyzer references 3000 is used to collect the capacitance-voltage measurements from both layers. A developed algorithm extracts directly the piezoelectric coefficients knowing film thickness, applied voltage, and capacitance ratio. The capacitance ratio is the ratio between the capacitances of the film when the applied field in antiparallel and parallel to the poling field direction, respectively. Piezoelectric bulk ceramic is used for calibration and validation by comparing the result with the reported values from literature. Extracted values using the current approach match well values extracted by existing methods.
US12163987B2
A measurement individual difference correction system for measuring voltage to ground includes a cable comprising a conductor, a floor panel provided on a floor and comprising a conductor, an oscillation circuit connected between the cable and the floor panel, and configured to output a signal, a voltage-to-ground measurement device comprising an upper electrode and a lower electrode positioned apart from each other, and configured to measure voltage between the upper electrode and the lower electrode, and a computation device in communication with the voltage-to-ground measurement device, in which the computation device calculates combined impedance of electrostatic capacity between the user and the cable, impedance of the user, and electrostatic capacity between the user and the upper electrode, by using voltage of the signal output from the oscillation circuit and the voltage between the upper electrode and the lower electrode measured by the voltage-to-ground measurement device.
US12163977B2
The present invention relates to body position detection. In order to improve body position detection, a computer-implemented method is provided that comprises the steps of: a) receiving (210) accelerometer data from an accelerometer mounted on a user, wherein the received accelerometer data comprises three acceleration components including a first acceleration component in a first axis direction, a second acceleration component in a second axis direction substantially perpendicular to the first axis direction, and a third acceleration component in a third axis direction substantially perpendicular to a plane formed by the first and second axes; and wherein the first axis direction is parallel to a frontal axis of the user, the second axis direction is parallel to a longitudinal axis of the user, and the third axis direction is parallel to a sagittal axis of the user; b) determining (220), based on the received accelerometer data, at least one body position based on a comparison between an absolute value of a projection of a gravity vector on a plane formed by two of the first, second, and third axes and an absolute value of an acceleration component in a remaining axis direction.
US12163976B2
An acceleration transducer defines a rectangular coordinate system with two orthogonal horizontal axes that are both normal to a vertical axis and includes a main body disposed within a housing and defining tangential side faces arranged tangentially to the vertical axis, and a normal side face arranged normally to the vertical axis. A piezoelectric element is secured to one of the tangential side faces, and a seismic mass is secured to the piezoelectric element. A signal output is attached to the housing and includes a signal conductor spaced apart by an assembly gap from a tangential side face that is not attached to the piezoelectric element. The assembly gap extends perpendicularly to the vertical axis. The normal side face includes at least one main body output conductor spanning the assembly gap in a direction perpendicular to the vertical axis and directly contacting the signal conductor.
US12163969B2
A centering unit for diagnostics laboratory transporting compartment is presented. The centering unit for diagnostics laboratory transporting compartment comprises at least two arms with grippers for centering diagnostics laboratory transporting compartments of different diameters. For accurate and reliable centering of laboratory transporting compartments, the two arms are biased with a single elastic member. A laboratory system and a method for centering diagnostics laboratory transporting compartment and diagnostics laboratory transporting compartment holder are also disclosed.
US12163964B2
Provided are methods for the detection or quantitation of amyloid beta. In a particular aspect, provided herein are methods for detecting amyloid beta or fragments thereof by mass spectrometry. In another aspect, provided herein are methods for determining the ratio of amyloid beta 42 (Aβ42) to amyloid beta 40 (Aβ40). In another aspect, provided herein are methods for diagnosis or prognosis of Alzheimer's disease or dementia.
US12163963B2
Disclosed are methods and systems using liquid chromatography/tandem mass spectrometry (LC-MS/MS and 2D-LC-MS/MS) for the proteomic analysis of genotypes. In certain embodiments, samples used in the analysis comprise dried bodily fluids.
US12163960B2
The present disclosure provides methods to quantify VCP phosphorylation at specific amino acid residue to predict responsiveness of a subject having a cancer or tumor to a genotoxic treatment, guide treatment decisions, select subjects for clinical trials, and evaluate the clinical efficacy of certain therapeutic interventions.
US12163954B2
The present invention is directed to methods for improving assay specificity and performance in binding assays.
US12163948B2
Apparatuses and methods involving protein exploration through proteolysis and nanopore translocation
Embodiments in accordance with the present disclosure are directed to methods and apparatuses used for evaluating a protein in a sample using proteolysis and translocation. An example method includes isolating a single protein from a sample in a chamber having at least a first well and a second well separated from the first well by a membrane with a nanopore, the nanopore providing fluidic communication between the first and second wells. The single protein is cleaved into a plurality of peptide fragments via exposure to a protease in the first well, and translocated through the nanopore by applying an electric potential to the nanopore in the chamber after cleavage of the single protein by the protease. The method further includes detecting events indicative of the translocations of the plurality of peptide fragments through the nanopore and to the second well.
US12163943B2
A plant biosensor includes a solar radiation sensor that measures a solar radiation amount with which the plant is irradiated, a sap flow sensor that measures a flow rate of sap flowing in a body of the plant, and an absorbed nutrient sensor that measures a nutritional state of the plant.
US12163936B2
Exemplary embodiments provide methods, mediums, and systems for analyzing spectrometry and/or chromatography data, and in particular to techniques to improve the reproducibility of results of spectrographic and/or chromatographic experiments. For example, some embodiments provide techniques for normalizing mass spectrometry (MS) and/or liquid chromatography (LC) data across different experimental devices, allowing data from different cohorts to be directly compared. To this end, exemplary embodiments provide a reliable, reproducible target library usable across different platforms, laboratories, and users. One embodiment leverages statistical techniques to select experimental parameters configured to reduce or minimize the chance of misidentifying a target molecule. Another embodiment leverages the law of large numbers to produce a composite product ion spectrum usable across different experiments. The composite product ion spectrum allows regression curves to be generated, where the regression curves can be used to normalize an experimental mass spectrum.
US12163931B2
A fluid modulator includes a fluid manifold, fluid valve, and pressure/flow controller. The manifold may include a primary tee, exhaust tee, secondary tee, loop conduit, and joining tube. The valve may include a common port, normally-open output port connected to the secondary tee, and normally-closed output port connected to the primary tee. The controller may be configured to provide auxiliary fluid to the common port. In embodiments, the primary tee, exhaust tee, and secondary tee are configured with the primary tee and secondary tee situated at ends of the fluid manifold and the exhaust tee disposed therebetween. In other embodiments, the exhaust tee, the primary tee, and the secondary tee are distributed in a linear fashion with the exhaust tee and secondary tee situated at ends of the fluid manifold and the primary tee disposed therebetween. An embodiment with a single, unitary 5-port fluid manifold is also disclosed.
US12163926B2
A sound inspection apparatus that includes at least three microphones, a removing unit, and an estimation unit. The removing unit calculates an impulse response based on a sound pressure of a radiation sound collected via a reference microphone and a first microphone, calculates an impulse response based on the sound pressure of the radiation sound collected via the reference microphone and a second microphone, and removes a component corresponding to the vibration sound from the calculated impulse response. The intensity calculation unit calculates an intensity of the radiation sound based on the impulse response from which the vibration sound is removed, and the estimation unit estimates, based on the calculated intensity, a site where an abnormality in the inspection target object has occurred.
US12163913B2
An electrochemical cell for sensing gas has added mechanical support for the working electrode to prevent flexure of the working electrode due to pressure differentials. The added mechanical support includes: 1) affixing a larger area of the working electrode to the body of the cell; 2) a gas vent to a cavity of the body to equalize pressures; 3) a rigid electrolyte layer abutting a back surface of the working electrode; 4) infusing an adhesive deep into sides of the porous working electrode to enhance rigidity; 5) supporting opposing surfaces of the working electrode with the rigid package body; and 6) other techniques to make the working electrode more rigid. A bias circuit is also described that uses a controllable current source, an integrator of the varying current, and a feedback circuit for supplying a voltage to the counter electrode and a bias voltage to the reference electrode.
US12163911B2
Embodiments disclosed herein include a sensor assembly. In an embodiment, the sensor assembly comprises a sensor module and a housing assembly. In an embodiment, the sensor module comprises a substrate, a capacitor with a first electrode and a second electrode on the substrate, and a capacitive-to-digital converter (CDC) electrically coupled to the first electrode and the second electrode. In an embodiment, the housing assembly is attached to the sensor module and comprises a shaft, wherein the shaft is hollow, and a cap over a first end of the shaft, wherein the cap has an opening to expose the capacitor.
US12163907B2
The present invention provides a testing apparatus which allows for the safe and cost-effective testing and evaluation of the heat and flame resistance of distribution pole specimens made of various types of materials such as concrete, steel and composites. According to a preferred embodiment, the present invention includes an enclosure having an outer wall with torch ports to allow attached torches to apply flame and heat to an enclosed specimen. According to a further preferred embodiment, the enclosure includes a raised specimen support pedestal which includes a specimen support surface for supporting the enclosed specimen at a desired height.
US12163901B2
A method for X-ray computed tomography includes a robotic arm that moves an X-ray emitter around a subject in a curvilinear path and an X-ray detector that captures 2-dimensional views while the subject is scanned. Movements of the emitter and detector are coordinated such that the position and angle of the emitter relative to the detector remains substantially constant during scanning. A processor uses computed tomography to reconstruct an image of the subject from the captured 2-dimensional views. The robotic arm varies the pitch of the X-ray emitter during the scan to enhance the spatial resolution of the reconstructed image. The processor generates a projection transformation matrix based on movement of the robotic arm for each captured 2-dimensional view that is applied during reconstruction.
US12163900B2
The semiconductor failure analysis device includes: a light source configured to generate irradiation light with which the semiconductor device is irradiated; a solid immersion lens disposed on an optical path of the irradiation light; a light detection unit configured to receive reflected light and to output a detection signal according to the reflected light; an optical system 6 disposed between the light source and the solid immersion lens to emit the irradiation light to the semiconductor device via the solid immersion lens and disposed between the solid immersion lens and the light detection unit to emit the reflected light received via the solid immersion lens to the light detection unit. The light source emits the irradiation light having a center wavelength of 880 nm or more and 980 nm or less. The solid immersion lens is formed of GaAs.
US12163889B2
The present disclosure relates to methods and systems for assessing the quality of a meat product. In certain embodiments, the present disclosure provides a method of assessing quality of a meat product, the method comprising receiving data representative of light emitted from the meat product upon application of incident light to the meat product, analysing the data to determine one or more parameters indicative of quality of the meat product, and assessing the quality of the meat product on the basis of the one or more parameters.
US12163887B2
The present invention provides compositions and methods for imaging tumor resections.
US12163864B2
An appliance having a user interface with a first controller module, and at least one leak detector. The at least one leak detector having a housing with a second controller module communicatively coupled to the first controller module, and a power source communicatively coupled to the second controller module. The at least one leak detector further having at least one sensor communicatively coupled to the second controller module. The second controller module being configured to receive a status from at least one of either the power source or the at least one sensor.
US12163862B2
An arrangement and a method for carrying out a self-load test on a rail vehicle which has a dual-mode drive system. A first drivetrain of the rail vehicle includes a diesel engine, which is coupled to an electric generator to generate electrical power. The generator is connected via a first converter to a DC link to transfer the power delivered by the generator as required into the DC link. A second drivetrain of the rail vehicle has an electrical line system, which is connected via a second converter to the DC link to transfer power from the line system as required into the DC link. During the self-load test of the diesel engine, the power delivered by the generator passes in part via a third converter to a braking resistor and in part via the second converter into the line system.
US12163854B2
A capacitive sensor device is fabricated on a dielectric substrate. The capacitive sensor device may include multiple diaphragms that differ in shape and/or size. Each of the diaphragms is paired to upper and lower electrodes in included upper and lower electrode layers, respectively. The lower layer is on the dielectric substrate and couples the lower electrodes to a lower electrode terminal in parallel. The upper electrode layer is separated from the lower electrode layer by a gap defined by a removed sacrificial layer and couples the upper electrodes in parallel to an upper electrode terminal.
US12163838B2
The present invention provides a scanning system including a chamber configured for receiving reflected light from an object. The chamber includes a first prism and a second prism configured for refracting the reflected light, at least one beam splitter configured for splitting the reflected light into a first beam and a second beam, a camera configured for receiving the first beam so as to provide images of the object, a condenser lens configured for condensing the second beam, and a spectrometer configured for receiving the condensed second beam and provide a spectrum analysis of the second beam. The system further includes a particular computer configured to combine the images of the object produced by the camera with the spectrum analysis produced by the spectrometer to provide a hyperspectral image.
US12163837B2
A method of determining a peak intensity in an optical spectrum is described. The method includes producing a two-dimensional array of spectrum values by imaging the optical spectrum onto a detector array. An offset using an actual location and an expected location of a peak of an interpolated subarray is used to adjust an expected location of another peak that is within another two-dimensional subarray. Interpolated spectrum values are then used to produce a peak intensity value of the second peak.
US12163831B2
A bias circuit (100) of an avalanche photodiode, APD, comprising: a voltage conversion module (110) connected to the APD, wherein the voltage conversion module (110) is configured to convert an input supply voltage (Vin) to a bias voltage for the APD; an error amplifier (120) connected to the voltage conversion module (110) for implementing a feedback control; a voltage feedback loop (130) configured to provide the error amplifier (120) a first analog signal related to the bias voltage; and a current feedback loop (140) configured to provide the error amplifier (120) a second analog signal related to the APD current; wherein the error amplifier (120) is configured to control the voltage conversion module (110) based on the first and the second analog signals.
US12163822B2
A platform configured for evaluating metering technologies and generating meter profiles using information derived from a plurality of meters retrieved from a plurality of environments. The platform may include a centralized data storage system in communication with a fluid meter test bench system. A computing device automatically controls fluid meter test bench system to measure the accuracy of fluid meters and transfers meter data to at least one of the centralized data storage system or a local data silo in communication with the centralized data storage system. Exemplary meter data includes meter type data, meter test data and meter environmental data. Meter environmental data may comprise meter install location and at least one of fluid quality data or fluid meter mounting position. The platform is configured to provide a meter profile for each meter tested based at least in part on the meter data and the test system data.
US12163817B2
A method of measuring the speed of a fluid includes: a measurement stage comprising the steps of emitting a measurement ultrasonic signal, of acquiring a main ultrasonic signal resulting from the measurement ultrasonic signal, and of analyzing the main ultrasonic signal in order to produce a present measurement of the travel time; a validation stage for validating the present measurement, the validation stage comprising the steps of acquiring a secondary ultrasonic signal also resulting from the measurement ultrasonic signal but delayed because of the presence of gas bubbles in the fluid, of evaluating one or more first parameters in the secondary ultrasonic signal that are representative of the quantity of gas bubbles in the fluid, and of validating or invalidating the present measurement as a function of the first parameter(s).
US12163816B2
A multiphase fluid is flowed from a flow pipe to a U-bend. Several differential pressures of the multiphase fluid flowing through the flow pipe and U-bend are measured. A mixture density of the multiphase fluid is determined at least based on the measured differential pressures. A total flow rate of the multiphase fluid is determined at least based on the measured differential pressures. In some cases, flow rates of each of the phases of the multiphase fluid can be determined at least based on the measured differential pressures.
US12163815B2
A computer-implemented method of providing access to interferometric system data stored in a data repository. A query that includes a data parameter identifier is received. The data repository is accessed and the interferometric system data is stored in the data repository using a data structure that has one or more data parameter arrays and one or more corresponding data group members. Each data group member includes one or more data arrays each associated with a data parameter in the corresponding data parameter array. Using the data parameter identifier, one or more target data parameters are determined from among the one or more data parameter arrays. One or more target data arrays that correspond to the one or more target data parameters are determined from among the one or more data arrays. The interferometric system data, which is in the one or more target data arrays, is extracted.
US12163814B2
A displacement measuring apparatus, a displacement measuring method and a photolithography device are disclosed. The displacement measuring apparatus includes a light source module (300), a diffractive member (200), a reader head assembly (100), an optical detection module (410, 411, 412, 413) and a signal analysis module (500). The reader head assembly (100) is configured to receive two input light beams (610, 611) from the light source module (300) and guide them so that they come into contact in parallel with the diffractive member (200) and are both diffracted. The diffracted input light beams are guided and combined to form at least one output light beam (612, 613, 614) each containing diffracted light signals respectively of the two input light beams (610, 611), which exit in the same direction from the same light spot location of the diffractive member (200). Displacement information of the diffractive member (200) can be derived from phase change information contained in an interference signal produced by each output light beam (612, 613, 614). The displacement measuring apparatus and method can be used to achieve independent displacement measurements in different direction, with adaptivity to a wide angle and reduced nonlinearity errors. The photolithography device includes the displacement measuring apparatus.
US12163802B2
A map generation apparatus includes: an in-vehicle detection unit configured to detect a situation around a subject vehicle in traveling; and a microprocessor. The microprocessor is configured to perform: extracting one or more feature points from detection data acquired by the in-vehicle detection unit; generating a map using the extracted feature points; dividing an area on the map generated in the generating in a traveling direction of a subject vehicle and dividing the area in the vehicle width direction based on a division line information regarding a division line of a road to form a plurality of divided areas; and correcting a number of feature points for each of the divided areas formed in the dividing. The microprocessor is configured to perform the correcting including reducing the number of feature points based on a distribution of feature points included in each of the divided areas.
US12163791B2
Using a planning circuit of a vehicle, a map is accessed that includes information identifying at least one lane on which vehicles can travel. Using the planning circuit and from the map, a graph representing a driving environment of the vehicle is generated. The graph includes multiple trajectories. At least one trajectory includes a lane change. Each trajectory is a path for the vehicle to move from a first spatiotemporal location to a second spatiotemporal location. The trajectory includes at least one lane alone which the vehicle can move. Using the planning circuit, a trajectory of the multiple trajectories for the vehicle to travel is selected based on an initial vehicle trajectory of the vehicle. The selected trajectory includes a stem. The stem is a portion of the selected trajectory to which the vehicle is configured to adhere. Using the control circuit, the vehicle is moved along the selected trajectory.
US12163783B2
An organic light-emitting diode (OLED) deposition system has a workpiece transport system configured to position a workpiece within the OLED deposition system under vacuum conditions, a deposition chamber configured to deposit a first layer of organic material onto the workpiece, a metrology system having one or more sensors measure of the workpiece after deposition in the deposition chamber, and a control system to control a deposition of the layer of organic material onto the workpiece. The metrology system includes a digital holographic microscope positioned to receive light from the workpiece and generate a thickness profile measurement of a layer on the workpiece. The control system is configured to adjust processing of a subsequent workpiece at the deposition chamber or adjust processing of the workpiece at a subsequent deposition chamber based on the thickness profile.
US12163773B2
A fiber optic voltage conditioner, and method therefor, generally relate to voltage conditioning. In such a fiber optic voltage conditioner, there is a laser, and an optical circulator is coupled to receive a light signal from the laser. A controller is coupled to the laser and is configured to generate first control information for wavelength-drift control of the laser. A data acquisition module is coupled to the controller and is configured to generate second control information for the controller for adjustment of the first control information. A photodetector is coupled to the optical circulator to receive a returned optical signal and is coupled to the data acquisition module to provide an analog output signal thereto. The photodetector is configured to generate the analog output signal responsive to the returned optical signal. The data acquisition module is configured to generate the second control information using the analog output signal.
US12163765B2
The Spark Ignition Flamethrower may include a plastic or composite housing, a heat shield, fuel manifold, fuel pump, fuel nozzle, electrode, high voltage coil, and control module. The Spark Ignition Flamethrower ignites a fuel using a spark generated by the electrodes without the need for an initial flame. The electrodes may be supplied with high enough voltage to generate a plasma which results in an increased conductive area that increases the efficiency of lighting the fuel. The Spark Ignition Flamethrower may also be oriented in multiple configurations due to the adaptable fuel manifold which is capable of receiving fuel from various fuel sources.
US12163761B2
An illumination device for a firearm may include a housing supporting multiple lamps. A switch actuator of the device is rotationally coupled to a rear end of the housing. A cam is coupled to the switch actuator, such that the cam rotates with the actuator, the cam having a first end including a magnet and a second end having a shaped cam surface configured to interface with a cam follower. The actuator and the cam are biased toward a neutral position. Selective rotation of the cam causes a magnet of the cam to operate one or more magnetic switches. The cam is transitionable between a plurality of discrete positions, e.g., including a pair of toggle positions in the first rotational direction from the neutral position, and a pair of momentary positions disposed on the cam in the second rotational direction from the neutral position.
US12163759B2
A magnetic projectile launching system includes an accelerator having a plurality of electromagnets positioned around a circular accelerator pathway. Each electromagnet includes a frame supporting a core having a passageway surrounding the pathway. A conductive coil is wound around an outer surface of the core. A plurality of capacitors are mounted on the frame and electrically connected to the coil. The capacitors are operable to switch from an on-state to an off-state sequentially to form a moving magnetic field which accelerates a projectile around the pathway. At least one of the electromagnets is a movable electromagnet operable to be moved from a first position to a second position. When the movable electromagnet is in the first position, the accelerator is operable to accelerate the projectile around the pathway. When the movable electromagnet is in the second position, the accelerator is operable to launch the projectile tangentially from the pathway.
US12163758B2
Systems and apparatuses include a crossbow having a stock, a vertical limb, a hub, a mid support. A projectile plane defines a projectile axis within the projectile plane. The vertical limb includes a first end and a second end. The first end is coupled to the stock by a main support positioned vertically below the projectile axis. The second end is positioned vertically above the projectile plane. The hub is rotatably mounted to the stock and includes a first portion and a second portion positioned axially between the stock and the first portion. The first portion is operatively coupled with the vertical limb. The mid support is coupled to the stock. The mid support is configured to support the vertical limb between the first end and the second end.
US12163757B2
An archery bow assembly is provided including an open sided spacer which is mountable to an axle on an archery bow and removable therefrom without removing the axle entirely or partially from a limb of the archery bow. The spacer can mount on the axle adjacent a cam rotatable on the axle, and can include an outer perimeter and an axle aperture. A recess can extend inward from the outer perimeter to the axle aperture so that the axle aperture and recess form a continuous opening. The spacer can be of a C-shape or E-shape. A cup spacer having an outer rim can capture the open sided spacer to secure it to the axle, yet still allow removal from the axle without removing the axle from the limb arms adjacent the cam. Related methods also are provided.
US12163752B2
The present invention relates to arrangement for releasably securing a weapon. Said arrangement comprises a fixed support member and a locking member spring loadedly and movably connected to the fixed support member such that when the weapon is pressed towards the locking member, the locking member is moved relative to the support member from a closed position to an open position so that said weapon is allowed to be introduced through an opening of the locking member into a holding position of the locking member, and such that, when the weapon is positioned in said holding position, the spring loaded locking member is returned to said closed position by means of a spring force. Said arrangement may further comprise an actuator arranged for moving the locking member against a spring force into said open position for allowing said weapon to be released. The present invention also relates a vehicle.
US12163751B2
A firearm includes a muzzle device. The muzzle device includes a muzzle adapter and a muzzle attachment. The muzzle attachment suppresses noise and/or redirects gases and recoil. The firearm utilizes recoil operation to cycle such that the barrel reciprocates inside a handguard of the firearm during cycling. The muzzle adapter is attached to the handguard and receives the barrel therein. The muzzle attachment is secured to the muzzle adapter such that the muzzle of the barrel remains longitudinally in the muzzle adapter during discharge and cycling of the firearm.
US12163743B2
A heat exchanger includes a plurality of flat heat transfer tubes each having a flat cross-sectional shape, a flat outer side surface, and an interior defining a passage through which a fluid flows, the plurality of flat heat transfer tubes being arranged with the flat outer side surfaces facing each other, and a plurality of corrugated fins each having a wavy shape, each of the plurality of corrugated fins being disposed between and joined to flat heat transfer tubes of the plurality of flat heat transfer tubes that are adjacent to each other. Each of the plurality of corrugated fins has portions that correspond to peaks of the wavy shape and have lower flexural rigidity than other portions of the corrugated fin.
US12163734B1
Various systems, devices, and methods for insulated containers with a drawer are provided. In general, an insulated container, such as a portable cooler, includes a drawer. The insulated container includes a main chamber and includes a drawer chamber that is separate from the main chamber and is configured to movably receive the drawer therein. The main chamber is configured to hold a cooling agent that is configured to cool any items in the main chamber and also any items in the drawer. The insulated container can be manufactured using injection molding.
US12163730B2
A refrigerator includes: a main body; a storage room formed inside the main body; an ice maker fixed to the main body, and inside the storage room; and a drawer accommodated in the storage room and configured to be withdrawable in a front direction with respect to the main body to open or close the storage room, wherein the drawer includes: a basket including an ice-making room formed therein and below the ice maker and a top portion opened; and a cover assembly in front of the ice maker and configured to cover the opened top portion of the ice-making room together with the ice maker, the cover assembly comprising a plurality of covers slidingly coupled with the basket and extendable when the basket is pulled out so that the plurality of covers changes in length along the front direction in which the basket is pulled out.
US12163729B2
A shelf assembly for a refrigerator and a refrigerator are provided. The shelf assembly comprises: a shelf device for placing articles; a slide rail forming a slideway in a vertical direction, and having at least two positioning portions in a vertical direction; wherein the shelf assembly further comprises: a moving device for supporting the shelf device, the moving device comprising a bearing plate that is operably moved upward and downward relative to the slide rail, and a locking plate rotatably disposed relative to the bearing plate, a positioning member being disposed on the locking plate, the locking plate engaging with the shelf device; when the shelf device is operably lifted or released, a positioning member is disengaged from or engaged with one of the positioning portions, to adjust the height of the shelf device. Adjustment of the shelf device is simple and convenient and the cost is lower.
US12163727B2
A domestic refrigeration appliance apparatus includes at least one side wall component and at least one machine compartment top wall. In order to simplify assembly, the domestic refrigeration appliance apparatus has at least one sealing element which seals at least one region between the side wall component and the machine compartment top wall. A method for assembling a household refrigeration appliance apparatus is also provided.
US12163723B2
A household appliance, such as a refrigerator, has a body with a cooled compartment, a door that restricts and grants access to said cooled compartment, a foot assembly connected to the body, and an electrical connector support for supporting electronic components of the household appliance. The foot assembly includes at least one of an anti-tip foot to support the appliance and/or a wheel to facilitate moving the appliance. The electrical connector support includes a frame base portion connected to the foot assembly, a door sensor support attached to the frame base portion, and a door sensor configured to sense if the door is at an open or a closed position relative to the body. At least one component of the door sensor is attached to the door sensor support.
US12163719B2
An inline vending machine for ice and water vending installed within a store wall allowing a user to purchase ice and water without entering the store. At the same time, an additional vending of ice can occur within the store for store use and sale within the store as demanded by customers. Vending to the outside of the building and within the building can occur simultaneously.
US12163712B2
A heat-source-side heat exchanger is divided so that a heat-source-side heat exchanger that functions as an evaporator also functions as an intermediate cooler. Since, when an air conditioner includes a bypass pipe, a heat-source-side heat exchanger that functions as an evaporator and as an intermediate cooler also further functions as a radiator, operation efficiency is increased.
US12163709B2
A refrigeration system comprises a gas cooler, a flash tank, a work recovery device located downstream from the gas cooler, one or more evaporators unit located downstream from a second outlet of the work recovery device, and a controller communicatively coupled to the work recovery device.
US12163708B2
Systems and methods for disrupting a flow of refrigerant within a heat exchanger assembly. One embodiment provides a method that includes receiving, with a controller, a first signal from a first sensor, the first signal indicative of a pressure of the refrigerant flowing through the heat exchanger. The method includes setting, with the controller, an operating frequency of a valve based on the first signal. The operating frequency includes a rate at which the valve actuates between a first valve position that sets a first refrigerant flow rate through the heat exchanger and a second valve position that sets a second refrigerant flow rate through the heat exchanger. The method includes controlling, with the controller, operation of a solenoid to actuate the valve at the operating frequency.
US12163701B2
Systems and methods disclosed herein relate to a cryogenic refrigeration system which may use a compression based cryocooler or liquid nitrogen pre-cool to cool a medium to ˜80K, and may in conjunction with a magnetic refrigeration system operating in the sub-80K temperature regime to provide cooling to a medium to temperatures below 80K. In some embodiments, the disclosed system may be useful for cooling on the order of about 3 kg/day to about 300 kg/day of hydrogen gas to liquid form, with higher efficiency than a standard vapor compression based system. This higher efficiency may make the system a more attractive candidate for use in cryogenic cooling applications.
US12163697B2
A high water transfer electrochemical compressor is described having a ‘n’ transfer of water through the ion conducting membrane of greater than one. This may be accomplished by reducing the equivalent weight of the ion conducting polymer, such as an ionomer to less than about 900 and/or by reinforcing the low equivalent weight ionomer with a support material, such as an expanded polytetrafluoroethylene. This may be accomplished by making components of the electrochemical cell hydrophilic including the electrodes and/or gas diffusion media. This may be accomplished by adding a flow component to a feed fluid or refrigerant, such as an alcohol, acid, or acetone, for example. A flow component may modify an electrode and/or the ion conducting media, by rendering them hydrophilic. A flow component may swell an ion conducting media enable high transport of the working fluid.
US12163695B2
The present invention relates to a heat exchanger pipe enabling heat exchange between fluid flowing through the pipe and fluid existing outside the pipe, and a method of manufacturing the heat exchanger pipe. In particular, the present invention relates to a heat exchanger pipe that improves a heat exchange rate by making flow of fluid through the pipe more active and increasing a contact amount, that has an improved contact characteristic and a sealing characteristic between an outer pipe and an insert inserted in the outer pipe in the process of manufacturing, and that is easily manufactured; and a method of manufacturing the heat exchanger pipe.
US12163694B2
An air purifier comprising a fan or impeller, an air inlet and an air outlet and a removable particulate filter, the purifier comprising a front panel and a back panel, a first and second opposing side panel between said front and back panels, a base and a top panel, said outlet being disposed along a portion of an edge formed between the top and side panels and also along an edge formed between a portion of said side panels and a portion of said front panel.
US12163693B1
A cooling system for a photovoltaic panel including micro flat heat pipes (HP) integrated with thermoelectric generators (TEG) and a cooled water reservoir for cooling the working fluid in heat pipes. The cooled water in the reservoir is pumped from the condensate pan of an air conditioner. Experimental results show that cooling system reduced the average temperature of the panel by as much as 19° C. or 25%. Further, the output power of the photovoltaic panel increased by 44% when the photovoltaic panel was used in a very hot climate (30-40° C.). An additional two watts of power was generated by the TEGs.
US12163692B1
The invention relates to an HVAC apparatus, method, and system. Aspects of the invention include a supplemental heat source with an air handler unit for a conventional forced air heating and cooling system. The supplemental heat source in one example is a hydronic subsystem. It can be used alone or to supplement the forced air subsystem. Another aspect of the invention includes an air handling subsystem that has a housing that can be highly flexible in configuration and installation. The housing can support internal components, including a hydronic or other supplemental heat source with the forced air components. At least two sides of the housing can be configured for access for maintenance and repair. A control system can be designed to eliminate need for defrost cycle for forced air refrigeration-type subsystem and/or for better maintenance for comfort in the air conditioned space.
US12163689B2
An air redirect apparatus includes a duct configured to fit into a register access cavity. The duct includes an entrance aperture and exit aperture. The entrance aperture is sized to connect to a duct opening of ductwork which routes forced air into the register access cavity. A cover plate is connected to the entrance aperture through which the entrance aperture penetrates. The cover plate operable to cover the duct opening when the entrance aperture is connected to the duct opening. The cover plate has an adjustable length that is operable to be adjusted between a minimum length and a maximum length. The cover plate includes a first plate and a second plate. The second plate includes a cutout section configured to straddle an outer perimeter of the entrance aperture. The second plate is operable to slide longitudinally relative to the first plate to adjust the length of the cover plate.
US12163677B2
A system for detection of equipment connections to a thermostat. The thermostat has one or more terminals with a one-to-one connection to one or more loads respectively of heating, ventilation and/or air conditioning equipment, and one or more terminals with a one-to-one connection to electrical power. One or more detectors are connected one-to-one to each of the one or more terminals, respectively, for connection to the one or more loads, and the one or more connections to the electrical power. Each detector is connected to a processor. Each detector is configured to provide a signal to the processor relative to a corresponding terminal indicating a status of a connection of the terminal to a load or to the electrical power.
US12163673B2
A heating, ventilation, and/or air conditioning (HVAC) packaged unit includes a first refrigerant circuit component configured to change a temperature or a pressure of a refrigerant flowing through the first refrigerant circuit component and a second refrigerant circuit component configured to change a temperature or a pressure of the refrigerant flowing through the second refrigerant circuit component. The first and the second refrigerant circuit components are within a common refrigerant circuit that is disposed within a common support structure. The HVAC packaged unit also includes an interconnection conduit having a length formed from aluminum, a first end segment coupled to a first end of the length, and a second end segment coupled to a second end of the length. The first end segment and the second end segment are each formed from copper, and the interconnection conduit extends between the first refrigerant circuit component and the second refrigerant circuit component.
US12163666B2
A portable stove for burning biomass fuels. The stove has an outer body with walls coupled together with hinges and an opening to load fuel into the stove. The stove further includes a combustion chamber with walls coupled together with hinges that fits within the outer body. The combustion chamber has an opening for loading fuel, secondary openings along upper portions of the walls, a floor with openings to permit airflow into the chamber, and upright posts along the walls to support a cooking utensil for heating. The stove also has a dam that rests on the top of the combustion chamber to direct air through the secondary openings and into the combustion chamber to improve the burning of fuel. The outer body and combustion chamber hinges permit the stove to fold for better storage and transport.
US12163664B2
A premixer for a combustor includes: a centerbody having a hollow interior cavity; a swirler assembly radially outward of the centerbody; a peripheral wall disposed radially outward of the centerbody and the swirler assembly such that a mixing duct is defined between the peripheral wall and the centerbody, downstream from the swirler assembly; an annular splitter radially inward of the swirler assembly and radially outward of the centerbody such that a radial gap is defined between the splitter and an outer surface of the centerbody, wherein the splitter includes a trailing edge which extends axially aft of the swirler assembly; a fuel gallery disposed inside the interior cavity of the centerbody; and at least one fuel injector extending outward from the fuel gallery and passing through an injector port communicating with the outer surface of the splitter.
US12163658B2
A diffuser is disclosed. A system comprising a light source and a diffuser is disclosed. The light source is aligned with a microlens of the diffuser in a static configuration. A method of reducing speckle with the system is also disclosed.
US12163649B2
Apparatus, systems and methods for providing light. The apparatus may include an LED disposed on a PCB. The PCB may be disposed in a housing. The apparatus may include a cord that has a first end that is electrically terminated in a base and a second end that is electrically terminated in the housing. The housing may engage the cord at a location along the cord between the first end and the second end to suspend the housing at a location. The housing may include a bolt. The bolt may house a gripper. The gripper may grip the cord at the location and relax in response to passage of the cord into the housing. The housing may include a shelf defining a clearance hole for the bolt. The housing may store a slack length of the cord below the shelf and above the PCB.
US12163641B2
A downlight apparatus includes a light source, a light holder, a driver box, a fixing bracket and two torsion springs. The light holder is used for placing the light source. The light holder has a first side defining a light opening. The driver box is placed on a second side of the light holder. The driver box contains a driver for converting an external power to a driving current supplied to the light source to emit a light from the light opening. The fixing bracket is coupled to the light holder for fixing to an installation cavity. The fixing bracket has a bottom plate and two connector plate. The bottom plate is fixed to the second side of the light holder. The two connector plates are disposed vertically to the bottom plate. Each connector plate has two side units. Each torsion spring has an elastic center and two arms.
US12163638B2
A single LED module that can be used in different configurations to provide a customizable vehicle light.
US12163635B1
An illuminated rub rail is an illuminated boat rub rail in wireless communication with a control means and in electrical communication with an audio source. A user may selectable allow the audio source to synchronize the illumination to the beat of the audio source. A plurality of other illumination patterns may be selected.
US12163627B2
Method for delivering liquefied gas, especially hydrogen, by means of at least one mobile storage facility, especially a storage facility transported by lorry, comprising a step of filling the mobile storage facility with liquefied gas at a source plant, the mobile storage facility containing, after filling, liquefied gas and a fraction of the vaporized gas, the method comprising a movement of the mobile storage facility from the source plant to a receiving station and a transfer of liquefied gas from the mobile storage facility to the receiving station, characterized in that it comprises a step of interim cooling of the liquefied gas contained in the mobile storage facility between the source plant and the receiving station by means of a cooling device comprising a liquefied gas tank and a refrigerating element.
US12163626B2
A cryostat for operation with liquid helium, may comprise a primary chamber with a main region and a pot region for containing a bath of liquid helium-4, primary inlet means for introducing liquid helium-4 and primary outlet means for releasing gaseous helium-4, the primary inlet means comprising a transfer line extending into the primary region. The cryostat may be configured for operation under a continuous supply of liquid helium-4 and at a reduced helium-4 pressure, whereby gaseous helium-4 is pumped off through the outlet means. The primary chamber may comprise a baffle structure arranged between the pot region and the main region, the baffle structure defining at least one flowpath for the flow of gaseous helium-4, each flowpath forming a detoured connection between the pot region and the main region.
US12163625B2
Scalable greenhouse gas capture systems and methods to allow a user to off-load exhaust captured in an on-board vehicle exhaust capture device and to allow for a delivery vehicle or other transportation mechanism to obtain and transport the exhaust. The systems and methods may involve one or more exhaust pumps, each with a multi-function nozzle assembly including an exhaust nozzle corresponding to a vehicle exhaust port and a fuel nozzle for supplying fuel to a vehicle fuel tank. Upon engagement with the vehicle exhaust port, the exhaust nozzle may create an air-tight seal between the exhaust nozzle and the vehicle exhaust port. An exhaust conduit may be configured to transport captured exhaust therethrough from the exhaust nozzle to an exhaust holding tank connected to and in fluid communication with the exhaust conduit.
US12163623B2
A mechanical machine can include one or more kinematic linkages having kinematic joints that movably couple first and second rigid links and can include an automatic lubrication system to lubricate the kinematic joints. In an aspect, the automatic lubrication system is configured to monitor operational aspects of the machine such as machine operational data and geometric position and to dynamically determine timing and/or quantity of lubricant to direct and introduce to the kinematic joints.
US12163622B2
A holder is provided for suspension from a pole or other object. The holder includes a generally horizontal base unit with multiple receivers for receiving tools and various other objects. A generally vertical mounting unit extends from the base unit and is configured for placement on a utility pole or other object.
US12163615B2
A pipe fitting for expansion tanks includes a first part suited to be fixed to an expansion tank during production of the expansion tank, and a second part suited to be fixed to the first part, if necessary, even at a later moment than the production of the expansion tank.
US12163614B2
A flow divider comprises a lumen having perpendicular, symmetry planes intersecting in an axis of inertia connecting the ends. Cross sectional area have radii extending from a geometric center of gravity to the wall and lying at an angle φ (−180°≤φ≤180°) to a reference axis and being perpendicular to its axis of inertia, wherein each radius lying at an angle φ=0° to the relevant reference axis points away from the symmetry plane, and fulfills a formula fi(φ, Pi) associated with its cross sectional area and defined by a coefficients set Pi (Pi=[ai bi m1i m2i n1i n2i n3i]) corresponding to the flow divider opening: R i ( φ ) = R 0 · r i ( φ ) = f i ( φ , P i ) = f i ( φ , [ a i b i m 1 i m 2 i n 1 i n 2 i n 3 i ] ) = R 0 · ❘ "\[LeftBracketingBar]" 1 a i cos ( m 1 i 4 φ ) ❘ "\[RightBracketingBar]" n 2 i + ❘ "\[LeftBracketingBar]" 1 b i sin ( m 2 i 4 φ ) ❘ "\[RightBracketingBar]" n 3 i - n 1 i , in such a manner that the radii R4(φ) of a cross sectional area of the lumen fulfills a formula f4(φ, P4) defined by a coefficients set P4=[a4 b4 m14 m24 n14 n24 n34], with a4=(0.95 . . . 1), b4=(0.45 . . . 0.7), m14=4, m24=4, n14=3.0, n24=n14 and n34=(3 . . . 4).
US12163605B2
A connection system for a cryogenic tank with a tank wall formed with a first material. A connector is provided for a component to be connected to the tank. The connector is formed with a second material, and the connector is positioned on an exterior side of the tank and essentially congruent with a passage opening of the tank wall. At least one sealing element is provided, and the first and the second material have different thermal expansion coefficients. A counterpart formed with the second material is positioned on an interior side of the tank, and is connected with the connector via at least two fastening elements, such that the tank wall is clamped between the counterpart, the connector and the at least one sealing element, and a slight displaceability of the connector and the counterpart parallel to the tank wall remains to compensate for thermally induced mechanical stresses.
US12163603B2
A clamp (1000) designed to axially block an axisymmetric body (CA) by applying radial actions (forces) and provided with a plurality of gripping devices (1) distributed concentrically around an axis (AX) and developed along a given direction (D) to apply radial actions (forces) centered on said central axis (AX); each device (1) comprising a support assembly (10) and a gripping assembly (20) coupled by means of a plate (22) that supports at least one holding unit (200) at the front; each holding unit (200) comprising at least one toothed sliding block (202) carried in a freely rotatable and axially fixed way and axial-hinge coupling members (30) arranged between the plate (22) and each sliding block (202) and distributed along the direction (D).
US12163601B2
A valve apparatus, in particular a ball valve apparatus, is provided. The apparatus includes a housing device having at least one fluid port, a closure body, wherein the closure body includes an axis of rotation about which the closure body can be rotated in a direction of rotation in order to release and close the fluid port, wherein the fluid port includes a seal for sealing abutment against the closure body. The seal includes a first and a second sealing lip, wherein the sealing lips are configured such that, during operation, only one seal sealingly abuts against the closure body.
US12163597B1
An external actuator for manually operating a gate valve is described. The actuator includes a support plate, a linear sleeve, a shaft slidably arranged in the linear sleeve, a lever member, and a lever link. One end of the shaft is linked to a gate valve by way of a stem link, and a spring-loaded cam is provided on the support plate to releasably lock the shaft in a closed position.
US12163593B2
A valve includes a housing. A stroking valve is operatively connected to the housing for valve stroking movement relative to the housing in a direction of a longitudinal axis of the housing. The stroking valve has an open position for flow through the housing and a closed position for blocking flow through the housing. The stroking valve is configured to make sealing contact with a second face seal between the seal block and the stroking valve after a first portion of a stroke from the open position to the closed position prior to making sealing contact with a first face seal between the stroking valve and the housing.
US12163591B2
A seal element is provided for a pipeline pig, which is transferable from a propulsion position into a sealing position. T in which the seal element presses against an inside of a pipeline wall. The seal element has at least one preferably ring-shaped hollow body, which can be filled with fluid and emptied. The seal element is transferable between propulsion position and sealing position.
US12163585B2
A reduction group for a vehicle and a reduction assembly including the reduction group are provided. The reduction group has a ring gear, a central sun gear, a planetary gear holder and at least one planetary gear on the planetary gear holder. The at least one planetary gear has a gear meshed externally with the ring gear and internally with the central sun gear, a planetary gear shaft fixed to the planetary gear holder and a pair of bearings supporting the gear on the planetary gear shaft. The planetary gear shaft and the planetary gear holder are engaged so that the planetary gear shaft is axially adjustable on the planetary gear holder in an operational configuration in which the planetary gear shaft performs an axial tightening action on the pair of bearings exhibiting an axial clearance adapted to allow rotation of the pair of bearings.
US12163581B2
A second axis is located on a lower side with respect to a first axis and on a first widthwise side with respect to the first axis. An inverter device is disposed on the first widthwise side with respect to the second axis so that a disposition area in an up-down direction overlaps a rotary electric machine and a pair of output members. At least a part of a breather chamber is disposed between the rotary electric machine and the inverter device in a width direction in an area in the up-down direction where both the rotary electric machine and the inverter device are disposed.
US12163580B2
A segmented pulley defining an outer peripheral surface for engaging an endless member of a segmented pulley transmission is provided. The segmented pulley comprises: a plurality of pulley segments configured to be sequentially movable between an engaged region and a disengaged region to transition the endless member between the segmented pulley and a concentric pulley in the segmented pulley transmission, each of the pulley segments having a body defining a portion of the outer peripheral surface. The plurality of pulley segments includes a transition segment having an integrated support extending from the body of the transition segment, the integrated support being configured to support the endless member when transitioning the endless member between the segmented pulley and the adjacent pulley in the segmented pulley transmission. A segmented pulley transmission comprising the segmented pulley is further provided.
US12163577B2
A transmission for a motor vehicle includes a first, a second, and a third planetary gear set, an input shaft, a first and a second output shaft, and a first and a second coupling shaft. Respective elements of the first planetary gear set are rotationally fixed to the input shaft, rotationally fixed to the first coupling shaft, and rotationally fixed to the second coupling shaft. Respective elements of the second planetary gear set are rotationally fixed to the first coupling shaft, rotationally fixed to a stationary component, and rotationally fixed to the second output shaft. Respective elements of the third planetary gear set are rotationally fixed to the second coupling shaft, rotationally fixed to the first output shaft, and rotationally fixed to the second output shaft.
US12163573B2
Device and method for providing rotational power using power transmission are disclosed. The device enables multi-dimensional and angle-agnostic displacement of the rotational power output with respect to the input location and transference of high-torque and high-speed rotational movement, while preserving maximal efficiency and quick response. The device is a transmission gear that comprises at least two gear-links in a multi-link articulated gear (MLAG). Each of the links comprising at least two gear wheels. The transmission gear further comprising a common axis adapted to allow the links to rotate freely with respect to each other about the common axis and thus to allow change of the angle between the at least two links and thereby to change the distance between the input shaft and the output shaft.
US12163571B2
A damping force adjustable shock absorber includes a flow path (an oil passage of a piston) in which a flow of hydraulic fluid is generated due to a movement of a piston rod, and a damping force adjustment valve provided in the flow path and configured to be subjected to an adjustment of an opening/closing operation by a solenoid. A frequency adaptive mechanism is provided in the flow path in series with the damping force adjustment valve. The frequency adaptive mechanism is configured to reduce a damping force for a high-frequency vibration. The frequency adaptive mechanism includes a second valve mechanism (a compression-side damping force generation valve and an extension-side damping force generation valve) configured to apply a resistance force to a flow of the hydraulic fluid from an upstream-side chamber (an upper-portion chamber or a lower-portion chamber) to a downstream-side chamber (the lower-portion chamber or the upper-portion chamber).
US12163568B2
The present disclosure relates to a cover cap and an insulator for a shock absorber including the same, and the cover cap according to the embodiment of the present disclosure includes a cap main body having a circular plate shape, and a cap hollow portion penetrating a center of the cap main body. Further, a part or the entirety of the cap hollow portion is formed such that a diameter thereof increases toward one surface of the cap main body and the diameter maximally increases at one surface of the cap main body.
US12163560B2
A freewheel of a vehicle, in particular a two-wheeler, includes (i) a first shaft, (ii) a second shaft having a first gear cog, (iii) a freewheel element having a second gear cog, and (iv) a friction element. The first gear cog and the second gear cog are configured to, when engaged with each other, effect a torque transfer between the second shaft and the freewheel element. The freewheel element is arranged to be displaceable in an axial direction on the first shaft. The freewheel element is arranged to be non-rotatable relative to the first shaft in the circumferential direction. The freewheel element and the friction element are connected to one another by way of a helical mechanism which is configured to effect a translational displacement of the freewheel element and the friction element relative to one another when the freewheel element and friction element rotate relative to one another.
US12163551B2
A support structure including: a body (12) having a press-fitting hole (36); and a collar (34) that is press-fit into the press-fitting hole. The support structure is characterized in that: the collar includes a press-fitting part (34a) at an area that is press-fit into the press-fitting hole, a flange part (34c) provided to one end side of the press-fitting part, and a distally-tapered tapered part (34b) provided to the other end side of the press-fitting part. The press-fitting hole includes a press-fitted hole at an area into which the press-fitting part is press-fit, an intrusion hole at an area into which the tapered part intrudes, and a circumferential groove part provided between the press-fitted hole and the intrusion hole. When the axial-direction length of the press-fitting part is a, the axial-direction length of the press-fitted hole is b, and the axial-direction length of the circumferential groove part is c, b
US12163550B2
Disclosed is a circular profiled anti-rotation washer. The anti-rotation washer includes a step profile locking mechanism on a first surface. The anti-rotation washer provides a central axial aperture for receiving a threaded shaft. The step profile is a D-shaped profile and allows the washer to engage with an arm in a positive locking mechanism.
US12163541B2
Provided is a heat exchanger heat transfer enhancement device, and in particular, to a heat exchanger heat transfer enhancement device by allowing a fluid flowing into a heat exchanger to form a uniform flow field. A flow distribution device is disposed at an inlet of a pipe through which a fluid is introduced, and the flow distribution device includes a plurality of holes formed on a circumferential surface and an end portion to distribute the fluid to the center and the periphery. Also, a flange is formed at one end and coupled between the pipe and a diffusion portion. The distributed fluid passes through a heat exchanger, and here, one or more screens are disposed to make a flow field of the fluid more uniform.
US12163536B2
A pump for transferring molten metal includes an intake tube, a motor, a rotor positioned at least partially within the bottom end of the intake tube, a rotor shaft positioned at least partially in the intake tube, the rotor shaft having a first end attached to the motor and a second end attached to the rotor. An overflow conduit is attached to the intake tube. The pump does not include a pump housing and preferably does not include a superstructure, so it is relatively small, light and portable. In use, the motor drives the rotor shaft and rotor to generate a flow of molten metal upward into the intake tube and into the overflow conduit where it is discharged.
US12163523B1
A compressor includes a scroll and a discharge valve assembly mounted to the scroll. The discharge valve assembly is configured to control fluid flow through a discharge passage. The discharge valve assembly includes a first portion having a backer and a valve member. The first portion includes a discharge opening in communication with the discharge passage. The discharge valve assembly includes a second portion including a body having a top wall, an outer wall and an inner hub. The outer wall is spaced apart from and surrounds the inner hub, defining an inner passage therebetween in communication with the discharge opening. The backer is disposed between the valve member and the second portion. A portion of the outer wall engages the backer. The valve member is deflectable between a closed position restricting fluid flow through the discharge opening and an open position allowing fluid flow through the discharge opening.
US12163517B2
A scroll compressor includes a fixed scroll, an orbiting scroll, a rotating shaft, an Oldham ring, and a plurality of first keys. The orbiting scroll is configured to engage the fixed scroll. The rotating shaft is eccentrically coupled to the orbiting scroll and configured to operate the orbiting scroll. The Oldham ring has a ring body that defines a plurality of slots. The plurality of first keys are coupled to the orbiting scroll and inserted to the plurality of slots, respectively. The plurality of first keys are configured to slide at the plurality of slots in a radial direction and include a material different from a material of the Oldham ring.
US12163503B2
Provided is a coupling assembly for connecting a tower or a transition piece of a wind turbine to a monopile including a first coupling part configured to be connected to the monopile and a second coupling part configured to be connected to the first coupling part. Further provided is a tower end of a tower of a wind turbine connected to a second coupling part of the coupling assembly. Finally, a method of driving a monopile of a wind turbine into the ground, a top end of the monopile being connected to a first coupling part of the coupling assembly is also provided.
US12163500B2
The present invention provides a large tidal current energy generating device and an assembly platform (1) thereof. At least one horizontal axis hydro-generator (2) is installed in the assembly platform (1). The assembly platform (1) includes at least four fixed piles (11), at least two force-bearing blocks (12), at least two force-bearing supports (13), and supports (14). The at least four fixed piles are connected through the supports to form an installation space (15). The at least one horizontal axis hydro-generator is installed inside the installation space. One end of each fixed pile is driven to be fixed to a seabed and the other end extends to be above a water surface. The at least four fixed piles are arranged in left and right columns relative to a water flow direction, and each column of the fixed piles is arranged along the water flow direction. The at least two force-bearing blocks are fixed to the corresponding fixed piles or supports and located on left and right sides of the horizontal axis hydro-generator below the water surface, respectively. Ends of the at least two force-bearing supports are respectively mounted on the left and right sides of the horizontal axis hydro-generator relative to the water flow direction and the other ends are respectively against the corresponding force-bearing blocks.
US12163494B2
Methods and systems are presented for onboard fuel vapor recovery for large heavy duty vehicles. In one example, the methods and systems include combining a plurality of carbon filled fuel vapor storage canisters in parallel and series to capture fuel vapors that may be generated via a heavy duty vehicle.
US12163490B2
A turbocharged compressor system using an Organic Rankine Cycle system to recover waste heat from a compression process. The Organic Rankine Cycle system circulates an organic fluid through an evaporator, where the organic fluid vaporizes and is expanded in a turbine section of a turbocharger to drive a compressor section of the turbocharger. The organic fluid vapor is condensed in a condenser and is pumped to the evaporator once again for recirculation. The compressor section of the turbocharger pre-compresses a working fluid before entering an airend in a compression system. As the working fluid exits the airend, it may be delivered to the evaporator, where the waste heat from the working fluid evaporates the organic fluid flowing in the Organic Rankine Cycle system. The working fluid may also be circulated between intercoolers in multi-stage compressor systems.
US12163487B2
A structure comprising a nacelle or a thrust reverser, the structure comprising a stationary part and a movable part, the structure comprising: a first guide provided on or in the stationary part of the structure or the movable part of the structure; a first electrical connector attached to the stationary part of the structure: a second electrical connector attached to the movable part of the structure; and a carriage movable along the first guide: wherein the carriage comprises a closed loop electrical cable mounted in or on a carriage body such that the closed loop cable can rotate, wherein the first electrical connector is electrically connected to the closed loop electrical cable and the closed loop electrical cable is electrically connected to the second electrical connector, thereby providing an electrical connection from the stationary part of the structure to the movable part of the structure.
US12163483B2
A method for determining a characteristic variable for opening and/or closing a flow-through opening of a solenoid valve, in which solenoid valve a solenoid coil is energized to raise an armature to open the flow-through opening for a fluid. During operation of the solenoid valve, a profile of a current in the solenoid coil being determined, and using a pattern recognition method based on artificial intelligence, the characteristic variable(s) is/are determined based on at least one section of the profile or a profile derived therefrom using a neural network. A method for applying and for training a pattern recognition method based on artificial intelligence are also described.
US12163482B2
The present disclosure provides a method for controlling EGR rate of a low pressure EGR system, a system and a vehicle. The method calculates a molar concentration of water molecules of exhaust gas processed by EGR cooler, calculates a molar concentration of water molecules, obtains coefficient as to excess air, and calculates a molar volume ratio of air according to the coefficient. Under a maximum limit of humidity, an allowable EGR rate of the exhaust gas processed by the EGR cooler is determined and an allowable EGR rate of the mixed gas before entry into supercharger and/or compressor is also determined, a lower EGR rate between the two allowable rates is set as a maximum for application actual working conditions. The present disclosure solves a problem of condensation caused by an introduction of exhaust gas from the existing gasoline engine.
US12163478B2
A turbomachine engine can include a fan assembly, a vane assembly, a core engine, a gearbox, and an overall engine efficiency rating. The fan assembly can include a plurality of fan blades. The vane assembly can include a plurality of vanes, and the vanes can, in some instances, be disposed aft of the fan blades. The core engine can include a low-pressure turbine. The gearbox includes an input and an output. The input of the gearbox is coupled to the low-pressure turbine of the core engine and comprises a first rotational speed, the output of the gearbox is coupled to the fan assembly and has a second rotational speed, and a gear ratio of the first rotational speed to the second rotational speed is within a range of 2.0-4.0.
US12163477B2
The disclosure relates to an assembly for an aircraft turbomachine, having a speed reduction gear comprising an input pinion connected to a power shaft of the turbomachine and an output pinion connected to a propeller shaft of the turbomachine. According to the disclosure, the assembly includes two electric machines which are each configured to provide electrical power to the propeller shaft or to draw mechanical power from the propeller shaft, each electric machine comprising a rotor and a stator, the stator configured to be connected to a casing of the turbomachine. The speed reduction gear can include two substantially parallel intermediate transmission lines configured to transmit the torque from the input pinion to the output pinion, each rotor being driven in rotation respectively by a pinion of an intermediate line.
US12163475B2
Plate of pieces of hydraulic equipment of an aeronautical turbomachine comprising channels for circulation of fluids entering and leaving each of the pieces of hydraulic equipment, on the one hand further comprising a support part of a housing body of each of the pieces of hydraulic equipment intended to receive fastening means to these pieces of hydraulic equipment and on the other hand a housing body part of at least one of these pieces of hydraulic equipment.
US12163472B2
An assembly is provided for a gas turbine engine. This engine assembly includes an exhaust nozzle extending circumferentially about an axial centerline. The exhaust nozzle extends axially along the axial centerline to a trailing edge. The exhaust nozzle extends radially between an exterior inner surface and an exterior outer surface. The exhaust nozzle includes an inner skin, an outer skin and an internal cavity. The inner skin forms the exterior inner surface and includes a plurality of perforations. The internal cavity is disposed radially between the inner skin and the outer skin. The internal cavity is fluidly coupled with the perforations.
US12163470B2
A turbine engine is provided that includes a fan section, a turbine engine core, an evaporator, a condenser, a core flowpath and a bypass flowpath. The turbine engine core is configured to power the fan section. The turbine engine core includes a core compressor section, a core combustor section and a core turbine section. The evaporator is arranged axially along an axis between the fan section and the turbine engine core. The condenser is arranged axially along the axis between the fan section and the turbine engine core. The core flowpath extends sequentially through the core compressor section, the core combustor section, the core turbine section, the evaporator and the condenser. The bypass flowpath is fluidly coupled with and downstream of the fan section. The bypass flowpath is radially outboard of and extends axially along the evaporator and the condenser.
US12163467B2
A propulsion system for an aircraft includes a hydrogen fuel system supplying hydrogen fuel to the combustor through a fuel flow path. A condenser extracts water from an exhaust gas flow and includes a plurality of spiral passages disposed within a collector. The spiraling passages generate a transverse pressure gradient to direct water out of the exhaust gas flow toward the collector.
US12163460B2
Rotors formed by an additive manufacturing process are presented. In one example, a rotor includes a monolithically formed rotor body and a plurality of helically arranged lobes formed from a first material, wherein each of the plurality of lobes defines an internal cavity between an outer surface and a central aperture.
US12163459B2
Two cooling fans acting on different heat exchangers may be driven via parallel circuits from a variable displacement hydraulic pump. At least one of the circuits includes a two position valve operable by a control system to vary the flow resistance of the circuit to share the flow between the two fan motors responsive to the relative heat load on the heat exchangers. The pump displacement is controlled to provide a constant hydraulic output pressure irrespective of the operational state of the or each valve assembly.
US12163447B2
A rocker arm configured to perform a first event and a second event against a valve bridge assembly operably associated with first and second engine valves includes a rocker arm body configured to rotate about a rocker shaft. The rocker arm body includes a first event rocker arm assembly comprising a hydraulic capsule in a bore, and a second event rocker arm assembly. The first event rocker arm assembly is configured to selectively engage the valve bridge assembly to open the first and second engine valves.
US12163442B2
A shroud assembly is provided for a gas turbine engine defining an axial direction, a radial direction, and a circumferential direction. The shroud assembly includes: a shroud segment extending substantially along the circumferential direction and including a shroud wall, the shroud wall defining a shroud attachment opening; a hanger assembly including a hanger wall defining a hanger attachment opening; and an attachment pin assembly including a first member defining an interference fit with the hanger wall through the hanger attachment opening and including a shoulder contacting the hanger wall, the first member further extending through the shroud attachment opening and defining a hollow core; and a second member extending through the hollow core of the first member, the second member extending between a first end and a second end, the second member including a rim at the first end and a secondary attachment member at the second end.
US12163437B2
A plant monitoring device (20) is provided with: a detection value acquisition unit (211) that acquires a bundle of detection values; a first Mahalanobis distance calculation unit (212) that calculates a first Mahalanobis distance by using as a reference a unit space generated on the basis of a bundle of past detection values; a first SN ratio calculation unit (214) that calculates a first SN ratio for each of a plurality of evaluation items; a second Mahalanobis distance calculation unit (215) that calculates a second Mahalanobis distance by increasing or decreasing each of the detection values; a second SN ratio acquisition unit (216) that converts the first SN ratio for each of the evaluation items and acquires a second SN ratio on the basis of the first and second Mahalanobis distances; and an addition unit (217) that calculates an added value of a plurality of the second SN ratios acquired within a prescribed period for each of the evaluation items.
US12163435B1
A system for providing mobile electric power includes a first transport including a gas turbine and a generator and a second transport including an air inlet filter housing and an exhaust stack. The two transports are connectable to each other at an intake connection and an exhaust connection between facing sides of the two transports. The first transport includes first and second inlet ports, and first, second, and third outlet ports on the facing side of the first transport. The intake connection provides filtered air from the air inlet filter housing to the first inlet port as combustion air for the gas turbine, and the second inlet port as cooling air to cool an enclosure of the gas turbine. The exhaust connection exhausts air to the exhaust stack from the first, second and third outlet ports.
US12163431B2
A dynamic seal for a turbomachine, including a fixed portion provided with at least one abradable wear part and a movable portion including at least one lip arranged to interact with the at least one wear part during the rotation of the movable portion. The wear part includes a structure forming cavities arranged in one or more series such that, in each series, the cavities of this series are superposed radially with respect to the central axis, the structure being configured to limit or prevent the circulation of gas between each pair of radially adjacent cavities. A method for the additive manufacture of the fixed portion of this dynamic seal is also described.
US12163420B2
Telemetry of data from a Remote Data Source (RDS) in a Bottom Hole Assembly (BHA) for subterranean drilling. The BHA has a Bottom Mounted Mud Pulser (BMMP), a Main Processing Unit (MPU) and an acoustic sensor uphole from the BMMP, a shock absorbing tool downhole from the BMMP, and the RDS downhole from the shock absorbing tool. A first encoded RDS data signal is translated into an acoustic data signal, which follows an acoustic pathway to the acoustic sensor. An acoustic contact assembly sleeve preferably deployed uphole from the shock absorbing tool allows the acoustic data signal to bypass the shock absorbing tool. The acoustic sensor translates the acoustic data signal into a second encoded RDS data signal. The MPU decodes the second encoded RDS data signal into RDS data. The BMMP telemeters the RDS data received from the MPU in at least an uphole direction.
US12163416B2
A system for validating a flow rate of a water injection well includes a first data source providing operating data associated with the well, a data repository, a digital model of the well, a second data source, and a processor. The processor is configured to obtain operating data, including a measured flow rate, historical data, and the digital model, determine a modelled flow rate using the digital model based on the historical injection data and the operating data, compare the measured flow rate with the modelled flow rate to determine a delta, receive a second measured flow rate from the second data source, compare the second measured flow rate to the modelled flow rate to determine a second delta, and in response to determining that the second delta does not exceed the threshold value, automatically generate a request for remediation of the first data source.
US12163409B2
Systems and methods for deployment of electric-based fracturing tools in vertical wells. A method of electric-based fracturing may include lowering an electrical stimulation tool into a wellbore using a drill pipe and isolating a lower portion of the wellbore that is downhole from an upper portion of the wellbore. The electrical stimulation tool may be disposed in the lower portion of the wellbore. A system for electric-based fracturing may include an isolation mechanism and an electrical stimulation tool. The isolation mechanism may be configured to expand from a retracted configuration spaced from an interior surface of a wellbore to an expanded configuration in contact with the inner surface of the wellbore. The electrical stimulation tool may be operatively coupled with the isolation mechanism and may be configured to be disposed distally relative to the isolation mechanism when positioned in the wellbore.
US12163399B1
A wellbore workover tool assembly to apply internal coatings to wellbore tubulars for workover operations includes a coating sub-assembly, a composition and a wellbore conveyance. The coating sub-assembly can be lowered through a wellbore tubular installed within a wellbore. The composition can be carried by the coating sub-assembly. The coating sub-assembly can coat the composition on an inner wall of the wellbore tubular. The composition can be configured to increase a mechanical strength of the wellbore tubular. The wellbore conveyance can be operatively coupled to the coating sub-assembly carrying the composition. The wellbore conveyance can lower and raise the coating sub-assembly through the wellbore as the coating sub-assembly coats the composition on the inner wall of the wellbore tubular.
US12163398B2
A method for well abandonment in a cased well bore by perforating, washing and cementing to provide a plug over a longitudinal section of the well, wherein logging of the washed outer annulus is performed to evaluate the effectiveness of the wash and determine the most appropriate plugging technique. One of perf, wash and cement; cut and pull; and section milling are described dependent upon the material left in the outer annulus following the washing step. Verification of the washing step in a perf wash and cement well abandonment procedure is obtained.
US12163393B2
A multi-function mandrel system that is used for setting downhole devices and for capturing restriction elements while downhole as opposed to having to flow back restricted elements to surface.
US12163387B1
A method of reducing the size of cuttings to fine particles includes obtaining a mixture comprising at least cuttings and drilling fluid and providing a crushing machine including an inlet and a first stage. The first stage includes a first housing, a first rotating hammer with a plurality of blades disposed within the first housing that spins on an axis powered by a motor, a first grate plate, a first water injector coupled to the first housing, and a second stage that is substantially similar to the first stage. The method further includes crushing the cuttings with the first rotating hammer to form reduced-size cuttings and injecting water into the first housing via the first water injector, thereby flowing crushed cuttings through toward the second stage. The method is repeated in the second stage such that the reduced size cuttings become fine particles and flow into a waste pit.
US12163375B2
Aspects of the present disclosure include a bottom rail for a double panel window shading having opposing first and second panels coupled by a plurality of vanes. The bottom rail may include a body, a first connection point on the body coupled to the first panel, and a second connection point on the body coupled to the second panel. A weight distribution of the body may cause a center of gravity of the bottom rail to be on a side of a plane through the first connection point and the second connection point opposing the body. The bottom rail is adjustable between an open position in which the first and second connection points exert downward tensile force on the respective panels, and a closed position in which the first connection point solely exerts downward tensile force on the first panel without the second connection point exerting downward tensile force on the second panel.
US12163374B1
The present soft barrier includes sheeting and a frame. The frame includes longitudinal and lateral support members. The sheeting is in a relaxed state when the lateral support members are in a retracted state. The sheeting is in a taut state when the lateral support members are in an extended fixed state. The sheeting may be in either the relaxed state or taut state when the longitudinal support members are in a retracted state or an extended state. A first adjustment mechanism for increasing or decreasing the longitudinal length of the barrier is a quick slide mechanism. A second adjustment mechanism for finely increasing or finely decreasing the longitudinal length of the barrier is a rotatable mechanism.
US12163373B2
An access door assembly is for a floor structure. The access door assembly includes a door frame coupled to the floor structure and defining an opening aligned with a staircase, and an access door within the opening and having first and second longitudinal sides. The first longitudinal side defines a first opposing bevelled surface, and the floor structure adjacent the opening defines a second opposing bevelled surface. The access door assembly also includes an arm coupled to the access door and configured to pivot the access door between an open state and a closed state. The first and second opposing bevelled surfaces are aligned and abutting in the closed state, and are in spaced apart relation in the open state.
US12163371B2
A door system includes a track spanning a doorway defined by a trailing jamb and an opposing lead jamb, a sidelite panel coupled to the trailing jamb by a swing clear hinge, and first and second slide panels moveable within the track. The trailing jamb includes a jamb face facing in a first direction. The swing clear hinge includes a fixed portion engaged with a revolving portion. The fixed portion is offset from the jamb face in a second direction and secured by a jamb attachment member to the jamb face. The first and second slide panels have an open configuration in the track with the revolving portion offset from the jamb face in the second direction. The panels are configured to pivot out of the track into a breakout configuration. The sidelite panel is offset from the jamb face in the second direction in the breakout configuration.
US12163352B2
A method for manufacturing a tower structure of a wind turbine includes printing, via an additive printing device, a plurality of concentric sections of the tower structure of the wind turbine. The concentric sections may be printed simultaneously from concrete, may include tensioning cables or other structural supports, and may define other support flanges or overhangs. After curing, the method may include raising an inner section of the plurality of concentric sections to a top of an adjacent outer section and joining the two sections. This process may be repeated to telescope the concentric sections and raise the tower structure.
US12163347B2
Methods and apparatus for remediating buildings damaged by floodwaters. The methods include removing floodwater-damaged wall cladding to expose underlying structure. Applying under pressure a chemical composition to remove malodor and that penetrates into the underlying structure. Then, allowing a powdery surface coating to form on surfaces of the underlying structure. Useful apparatus includes a container configured to contain a liquid phase of a chemical composition and a pressurized gas canister associated with the container for supplying gas under pressure to a fluid conduit extending from an inlet of the container to an outlet of the container. The apparatus can include a venturi in a flowpath of the fluid conduit which suctions a chemical composition in the container into the fluid conduit for expulsion from the outlet of the container and into a high pressure spray delivery hose.
US12163346B2
An anchor bolt alignment tool provides for accurate placement and alignment of an anchor bolt in a substrate in multiple axes and dimensions simultaneously. The anchor bolt alignment tool has a base that may be formed as a flat plate having a top surface and a bottom surface, with the bottom surface arranged for placement and alignment with a surface of a substrate. A lateral alignment guide is oriented orthogonal to the bottom surface in each of a vertical and a longitudinal axis of the base. A vertical alignment guide is oriented orthogonal to the top surface of the base in each of a vertical and a lateral axis of the base. An inboard edge of the vertical alignment guide and a notch in the base provide for alignment of an axial centerline of the anchor bolt at the desired lateral offset from the edge of the substrate.
US12163344B2
A climbing formwork system for mass concrete construction comprises a movable panel separating a filling volume from an external environment, a track extending along a longitudinal direction partially inside said filling volume with a sliding channel closed with respect to the filling volume and a longitudinal slit facing the external environment. In addition, the climbing formwork system comprises a climbing element positioned and slidingly inserted in the sliding channel having a connection portion projecting through the slit to be connected with a portion of the movable panel. Fastening elements are operatively connected between the connection portion of the climbing element and the movable panel in order to maintain the latter fixed to the climbing element in a union condition. Also, a subject of this patent application is a method for building a mass concrete construction.
US12163325B2
A toilet includes a bowl with a sump and a trapway connecting the sump to an outlet of the toilet. The trapway has a zeta shape and is configured to induce a siphon which provides pressure to suction waste water from the bowl during a flush cycle. A trapway supply conduit is connected to the trapway in a tangential orientation to an upleg region of the trapway. The trapway supply conduit supplies water to the trapway, which follows a contour of the inner surface of the trapway supply conduit and continues in the same direction into the upleg region of the trapway by relying on a fluid flow to follow the curve of a convex surface placed proximate to the flow.
US12163322B2
A toilet having a one piece structure, a flush valve, and a seal. The structure includes a base having a fluid channel in fluid communication with a bowl; a tank having an internal compartment; a wall disposed between the tank and the base, the wall having an opening fluidly connecting the internal compartment and the fluid channel; and a retaining structure in the internal compartment. The flush valve has a valve body including an inner wall, which is disposed in the opening and extends from a first end in fluid communication with the internal compartment to a second end in fluid communication with the fluid channel, and a locking flange extending radially outward from the inner wall, the locking flange being retained between the retaining structure and the wall in a locking position. The seal is disposed between the locking flange and one of the wall or the retaining structure.
US12163320B2
A touchless faucet includes a faucet body having a first compartment and a second compartment, where the second compartment has a mixing chamber for mixing fluid and a flow passage. The faucet also includes an aerator coupled to the faucet body and configured to receive fluid from the flow passage, a control board disposed in the first compartment, a solenoid disposed in the second compartment and communicatively coupled to the control board, and an IR sensor disposed in the first compartment for sensing a presence of a user.
US12163314B2
Provide a hydraulic circuit that can prevent damage to the oil cooler while suppressing excessive rise in the temperature of the operating oil. The hydraulic circuit includes a control valve that controls supply of operating oil from the hydraulic pump to the work tool; a first return pipeline that connects the control valve with the operating oil tank; an oil cooler disposed in the first return pipeline on a downstream side of a first check valve; a second return conduit that branches from the first return pipeline and extends to the operating oil tank without passing through the oil cooler; a third return pipeline that branches from the pipeline and extends to the first return pipeline between the first check valve and the oil cooler; a solenoid valve disposed in the third return pipeline; an operating device that outputs an operating signal of the work tool; a controller that opens the control valve and the solenoid valve based on the signal output from the operating device; and an operating oil temperature sensor. The controller reduces the amount of operating oil passing through the oil cooler when a temperature detected by the temperature sensor is less than a predetermined value.
US12163308B2
A construction equipment includes an electric actuator including a rod extending along a longitudinal axis, a sliding member movable along the rod, an electric motor for converting electrical power into a movement of the sliding member along the longitudinal axis, a connecting rod including a first end which is articulated on sliding member and a second end which is articulated on a first element of the construction equipment in order to move the first element relative to a second element or inversely and guiding means for guiding the movement of the sliding member the longitudinal axis. The electric motor, the rod and the sliding member are integrated into the second element of the construction equipment.
US12163305B1
The present application relates to an installation method for a closure joint of an immersed tunnel, and belongs to the technical field of closure joints; the installation method comprises the steps: establishing a first coordinate system; distributing feature points; installing the N+2 tube coupling; installing an N+1 tube coupling and pushing out a push-out segment; wherein, the first coordinate system is established at a tail end of an N+3 tube coupling, breakthrough points N+1S and N+1W are distributed at a head end and a tail end of a N+1 tube coupling respectively, breakthrough points DS and DW are distributed at a push-out segment, and breakthrough points N+2S and N+2W are distributed at a head end and a tail end of a N+2 tube coupling respectively; and coordinates of the breakthrough points DS, DW, N+1S, N+1W, N+2S, N+2W in the first coordinate system are calculated respectively; the installation method can improve the installation accuracy of the closure joint and is easy to operate.
US12163303B2
A raised foundation system for supporting a prefabricated real property structure having a downwardly facing mounting structure. The system includes a slab having footers; for each footer, a column attached thereto; a plurality of elongated main braces attached to the columns; and a plurality of elongated lateral braces attached to the main braces. At least two of the main braces extend along a plane, and each lateral brace extends the plane or another plane parallel to the plane. The main and lateral braces form an upwardly facing mounting structure configured to attach to the downwardly facing mounting structure.
US12163297B1
Described are systems and methods for adjusting a takeoff platform for a vertical takeoff and landing (VTOL) aerial vehicle. The described systems and methods allow a VTOL aerial vehicle to be oriented prior to takeoff to reduce the effects that a VTOL aerial vehicle may experience due to weather conditions at takeoff. In view of the aerodynamic characteristics of a VTOL aerial vehicle and certain weather conditions, a heading, pitch, and/or roll of the VTOL can be provided to counteract the effects the VTOL may experience from the weather conditions at takeoff.
US12163295B2
A method for screeding an uncured concrete surface includes providing a screeding machine having a screed head assembly movable over the concrete surface. A pair of elevation sensors disposed at opposite ends of the screed head assembly sense an elevation of the respective end of the screed head assembly. An angle sensor disposed at the screed head assembly senses a pitch angle and/or a roll angle of the screed head assembly. A gyroscope sensor disposed at the screed head assembly senses rotational velocity of the screed head assembly about a lateral axis and/or a longitudinal axis of the screed head assembly. A control determines pitch angle and/or roll angle of the screed head assembly. The control controls the screed head assembly based on the signals from one or both of the elevation sensors and the determined pitch and/or roll angles.
US12163290B2
Methods and apparatus for manufacturing a microwavable food container include: forming a wire mesh over a mold comprising a mirror image of the microwavable food container; immersing the wire mesh in a fiber-based slurry bath; drawing a vacuum across the wire mesh to cause fiber particles to accumulate at the wire mesh surface; and removing the wire mesh including the accumulated fiber particles from the slurry bath; wherein the slurry comprises one or more of a moisture barrier, an oil barrier, and a vapor barrier.
US12163289B2
A coating structure for a sheet-like substrate is disclosed including cellulosic fibres and a sheet-like product. The structure includes at least one pre-coat layer and a top coat layer, where the pre-coat layer(s) and the top coat layer include 10-90 weight-% of a styrene (meth)acrylate copolymer which is polymerised in the presence of a stabiliser, and which has a glass transition temperature Tg≤20° C., preferably ≤15° C., more preferably ≤13° C. Furthermore, the pre-coat layer(s) includes a polysaccharide, such as starch, and the top coat layer includes 5-60 weight-% of at least one water-soluble coating binder, which is selected from polysaccharides and polyvinyl alcohols, as well as at most 5.0 weight-% of a cross-linker, which reacts with —OH or —COOH groups.
US12163280B2
A multi-strand cord (50) comprises an internal layer (CI) made up of K=1 internal strand (TI) having two layers (C1, C3), with the internal layer (C1) being made up of Q internal metallic threads (F1) and the external layer (C3) being made up of N external metallic threads (F3), and an external layer (CE) made up of L>1 external strands (TE) having two layers (C1′, C3′) wound around the internal layer (CI), with the internal layer (C1′) being made up of Q′ internal metallic threads (F1′) and the external layer (C3′) being made up of N′ external metallic threads (F3′). The cord (50) has an energy-to-break per unit area ES≥145 N·mm−1 with E S = ∑ i = 1 N c F m i × ∑ i = 1 N c A t i / Nc × Cfrag / D where ∑ i = 1 N c F m i is the sum of the forces at break, ∑ i = 1 N c A t i is the sum of the total elongation, Cfrag is the coefficient of weakening, and D is the diameter.
US12163279B2
A multi-strand cord (50) comprises an internal layer (CI) of the cord made up of K=1 two-layer (C1, C3) internal strand (TI), with the internal layer (C1) being made up of Q internal metallic threads (F1), and the external layer (C3) being made up of N external metallic threads (F3), and an external layer (CE) of the cord made up of L>1 two-layer (C1′, C3′) external strands (TE) wound around the internal layer (CI) of the cord, with the internal layer (C1′) being made up of Q′ internal metallic threads (F1′), and the external layer (C3′) being made up of N′ external metallic threads (F3′). The cord (50) has an endurance criterion SL≤40 000 MPa·mm with S L = max ( Δ σ bending_CI Cp ; Δ σ bending_CE C r × Cp ) and a size criterion Ec≥0.46 with Ec=Sc/Se.
US12163275B2
A laundry treating apparatus includes a cabinet having an opening, a door rotatably coupled to the cabinet, an inner case disposed in the cabinet and configured to provide an accommodation space, a supply part configured to communicate with the inner case to supply at least one of air or moisture to the accommodation space, and a mount part disposed on at least one of the inner case or the door and configured to place the laundry in the accommodation space. The mount part includes a support part disposed on at least one of the inner case or the door to support a surface of the laundry, and a pressing part. The pressing part includes a pressing body rotatably coupled to one of the inner case, the door, or the support part, and a position change part and a position change part.
US12163271B2
A recirculating fluid flow system for an appliance includes a fluid pump that delivers process fluid through a fluid path. A tub is disposed within a cabinet and defines a processing space. The fluid path includes at least a portion of the processing space. The tub has an outlet that directs the process fluid toward the fluid pump. A sprayer assembly is coupled with the tub for directing the process fluid into the processing space. The sprayer assembly includes a spray head having a plurality of spray nozzles and an operable seam that extends through each spray nozzle of the plurality of spray nozzles. The operable seam is selectively separable to define a release opening that includes at least two spray nozzles of the plurality of spray nozzles.
US12163269B2
The present disclosure relates to a laundry treatment machine and a method for controlling the same. A pump motor may operate according to the steps of starting up the pump motor when operating or stopping the pump motor. Upon restarting, the pump motor may be controlled to start up after being on standby until the rotor stops, and therefore the pump may run normally even in case in which the pump repeatedly stops and runs, and the drainage performance may be improved and wash water may be drained by the operation of the pump regardless of the lift level.
US12163266B2
A laundry treatment appliance includes a cabinet, a wash tub, a wash basket, and a controller, the controller being configured to direct a laundry operation. The laundry operation includes receiving wash requests from a plurality of unique users, wherein each of the wash requests includes a unique laundry load weight provided by each unique user of the plurality of unique users, matching a first unique user and a second unique user from the plurality of users, the first user having a first unique laundry load weight and the second user having a second unique laundry load weight, determining a first individual cost for the first unique user and a second individual cost for the second unique user in response to confirming the first and second unique laundry load weights, and generating a joint washing cycle.
US12163263B2
The invention relates to a process for the production of spunbonded nonwoven and a device for the production of spunbonded nonwoven, wherein, in the process, a spinning mass is extruded through a plurality of nozzle holes to form filaments, the filaments are drawn in the extrusion direction, precipitated at least partially by being subjected to a coagulation air stream comprising a coagulation liquid and deposited to form the spunbonded nonwoven. To establish a process which permits a cost-efficient and simple adjustment of the air permeability of the spunbonded nonwoven, it is suggested that the air permeability of the spunbonded nonwoven is adjusted on the basis of at least one parameter of the coagulation air stream in that the actual air permeability of the spunbonded nonwoven is measured, the difference between the actual air permeability and a predefined target air permeability is determined and the at least one parameter of the coagulation air stream is changed as a function of the determined difference.
US12163262B1
This application relates to the field of beading tools, and in particular to, a beading apparatus. The beading apparatus includes a bottom seat, a drive member, a rotation shell, and a needle-like assembly. The bottom seat has a placement surface for contact with an operation surface. The drive member is connected to the bottom seat. The rotation shell includes an accommodating body and a baffle, the accommodating body is connected to the drive member, the drive member drives the accommodating body to rotate, a rotation axis of the accommodating body is inclined with respect to the placement surface, the accommodating body is provided with an accommodating chamber for accommodating a bead-shaped structure, the accommodating chamber has an opening, and the baffle is connected in the accommodating chamber. The needle-like assembly is located on a side of the rotation shell, and at least part of the needle-like assembly extends into the accommodating chamber via the opening. The beading process is simple and quick, and the rotation axis of the rotation shell being inclined with respect to the placement surface can reduce the case of scattering the bead-shaped structure from the rotation shell. The baffle allows the bead-shaped structure to fly a greater distance, which is conducive to increasing the beading success rate, thus improving the beading effect.
US12163261B2
A woven fabric for use in a machine to produce a fiber web, such as a tissue fiber web, has a paper side formed by interwoven warp yarns and weft yarns. The paper side has a plurality of twill lines formed by neighboring flotations of warp yarns. The twill lines have an MD vector component in a machine direction and a CD vector component in a cross machine direction. At least some twill lines are diagonal, with a CD vector component being unequal to zero. The diagonal twill lines include first diagonal twill lines with CD vector components that have an opposite sign to the CD vector components of second diagonal twill lines. A sum of all CD vector components of the first diagonal twill lines is substantially balanced with a sum of all CD vector components of the second diagonal twill lines.
US12163257B2
The nanoparticles-reinforced nanofibers, which include the nanoparticle reinforcements (individually or as agglomerates) as protrusions with an area of size between 30 nm and 8 microns, which are used as anchors between the polymer nanofibers and the polymer matrix system of the final multilayer composite.
US12163250B1
In various embodiments, aluminum nitride single crystals are rapidly diameter-expanded during growth and have large crystal augmentation parameters. The aluminum nitride single crystals advantageously have low densities of basal plane dislocations and large substrate versatility metrics.
US12163248B2
In one aspect, methods of making coated articles are described herein. A method, in some embodiments, comprises providing a substrate, and depositing a coating by chemical vapor deposition (CVD) and/or physical vapor deposition (PVD) over a surface of the substrate, the coating comprising at least one polycrystalline layer, wherein one or more CVD and/or PVD conditions are selected to induce one or more properties of the polycrystalline layer. The presence of the one or more properties in the polycrystalline layer is quantified by two-dimensional (2D) X-ray diffraction analysis.
US12163239B2
The present disclosure refers to a method of electrochemical conversion of organic waste to organic acid and hydrogen, comprising the steps of: (i) subjecting organic waste to ball milling under alkaline or acidic conditions to obtain pre-treated organic waste; (ii) introducing the pre-treated organic waste to a first compartment of an electrochemical cell, wherein the electrochemical cell comprises: the first compartment containing a nickel-based anode, a second compartment containing a cathode, and an electrolyte; and (iii) applying an electrical potential between the anode and the cathode, thereby producing organic acid at the anode, and hydrogen at the cathode. The present disclosure also refers to an organic acid or hydrogen produced from the method disclosed herein.
US12163238B2
A hydrogen production system and a method for controlling the same are provided. A renewable energy power generation system supplies electric energy to a hydrogen production device. The hydrogen production device discharges acceptable-purity hydrogen to the main hydrogen branch and discharges unacceptable-purity hydrogen to the mixed hydrogen branch. The mixed hydrogen branch receives high-purity hydrogen. The mixed hydrogen branch includes two valves to respectively control volumes of the high-purity hydrogen and the unacceptable-purity hydrogen flowing into the hydrogen mixing device in the mixed hydrogen branch, to control mixed hydrogen in the hydrogen mixing device to be the acceptable-purity hydrogen. The acceptable-purity hydrogen in the hydrogen mixing device is discharged to a purification branch in the main hydrogen branch, or a purification branch in the mixed hydrogen branch.
US12163225B2
A temperature control system for a chemical delivery system (e.g., comprised in a reactor system) may comprise a temperature control shell coupled to and/or enclosing at least a portion of at least one component of the chemical delivery system. A chemical delivery system may comprise a filter, an accumulator, and/or a chemical application line fluidly coupled to one another in any suitable arrangement and/or configuration. A temperature control system for such a chemical delivery system may comprise a filter temperature control shell coupled to and/or enclosing at least a portion of the filter, an accumulator temperature control shell coupled to and/or enclosing at least a portion of the accumulator, and/or an application line temperature control shell coupled to and/or enclosing at least a portion of the chemical application line.
US12163224B2
Described herein are methods for forming a conformal Group 4, 5, 6, 13 metal or metalloid doped silicon nitride film. In one aspect, there is provided a method of forming an aluminum silicon nitride film comprising the steps of: providing a substrate in a reactor; introducing into the reactor an at least one aluminum precursor which reacts on at least a portion of the surface of the substrate to provide a chemisorbed layer; purging the reactor with a purge gas; introducing into the reactor an organoaminosilane precursors to react on at least a portion of the surface of the substrate to provide a chemisorbed layer; introducing a nitrogen source and an inert gas into the reactor to react with at least a portion of the chemisorbed layer; and optionally purge the reactor with an inert gas; and wherein the steps are repeated until a desired thickness of the aluminum nitride film is obtained.
US12163213B2
A method to produce a hard coating onto a substrate, wherein the hard coating comprises a hydrogen-free amorphous carbon coating, wherein the amorphous carbon coating is deposited onto the substrate using a cathodic arc discharge deposition technique, wherein a bias voltage is applied to the substrate with an absolute value that is greater than 0 V, preferably greater than 10 V and less than 1000 V, and wherein the absolute value of the bias voltage is increased during the coating process to obtain a first structure and a second structure and a gradient between the first and the second structure along the coating thickness, wherein the first and the second structure comprise sp2 and sp3 carbon bonds but differ in their relative concentration, wherein at least one coating pause is applied during the coating process in order to reduce the substrate temperature during the coating pause.
US12163212B2
A mask sheet for evaporation on a substrate is provided, and the mask sheet includes: a plurality of first ribs extending in a first direction; and a plurality of second ribs extending in a second direction intersecting the first direction, the mask sheet includes a first region for an evaporation of a first exposure region of the substrate and a second region for an evaporation of a second exposure region of the substrate, a third rib is provided at a boundary of the first region and the second region so as to shield an overlapping exposure region between the first exposure region and the second exposure region, the third rib includes a first sub-rib, a second sub-rib, and a spacer for separating the first sub-rib and the second sub-rib, and the third rib has a width greater than that of the first rib.
US12163209B2
An automobile undercarriage part of the present invention is an automobile undercarriage part including a welded joint in which a first steel sheet and a second steel sheet are overlapped and a fillet weld is formed between an end surface of the first steel sheet and a surface of the second steel sheet, in which a chemical composition of a weld metal that forms the welded joint contains, with respect to a total mass of the weld metal, by mass %, C: 0.02% to 0.20%, Si: more than 0% to less than 0.10%, Mn: 0.3% to 2.0%, Al: 0.002% to 0.30%. Ti: 0.005% to 0.30%, P: more than 0% to 0.015%, and S: more than 0% to 0.030%, and the following formula (1) and formula (2) are satisfied. [Al]+[Ti]>0.05 Formula (1) 7×[Mn]−112×[Ti]−30×[Al]≤4.0 Formula (2)
US12163195B2
Novel means that enables detection of the monocytogenes bacterium alone distinctly from other bacteria belonging to the genus Listeria with sufficiently high accuracy is disclosed. The present inventors intensively analyzed the genome of the monocytogenes bacterium to identify two genes (the lmo0084 gene and the lmo2736 gene) as target regions with which the monocytogenes bacterium can be specifically detected distinctly from other bacteria belonging to the genus Listeria utilizing a nucleic acid amplification method. By a further intensive study of the base sequences of these two genes, primer setting regions for highly accurate, specific detection of the monocytogenes bacterium alone were identified, and preferred particular examples of PCR primer sets, LAMP primer sets, and real-time PCR primer-probe sets were established.
US12163193B2
Provided are methods of using a MYC gene as a biomarker for predicting therapeutic efficacy of survivin inhibitors such as YM155 monobromide in cancer therapy, and related kits, compositions, and methods for diagnosing and treating cancer in a subject in need thereof.
US12163181B2
Compositions and methods for making a plurality of probes for analyzing a plurality of nucleic acid samples are provided. Compositions and methods for analyzing a plurality of nucleic acid samples to obtain sequence information in each nucleic acid sample are also provided.
US12163167B2
Methods and compositions are provided for expressing an endolysin in a bacterium or in a tobacco plant or plant part. Expression of the endolysin can reduce the total bacterial load on the plant and in tobacco products produced from the plant. Accordingly, the level of tobacco specific nitrosamines (TSNA) in a cured tobacco product can be decreased when the tobacco leaves used in the product were harvested from a plant expressing endolysin or when bacteria modified to express endolysin is used to treat the tobacco. Thus, bacteria and tobacco plants and plant parts are provided that express an endolysin. Further provided are methods for decreasing the microbial load on a tobacco plant and in a tobacco product by applying a solution of bacteria modified to express an endolysin or by modifying a tobacco plant to express endolysins. Smokeless tobacco products including such modified tobacco plant parts are also provided.
US12163144B2
The GmLMM1 gene, which is involved in the regulation of PTI immune responses, Phytophthora resistance, bacterial blight of soybean disease, soybean halo disease, etc., is cloned in soybeans. The PTI immune response and pathogen resistance of plants can be negatively regulated via the GmLMM1 gene. By reducing the expression of GmLMM1, the PTI immune response of plants can be effectively enhanced, and the pathogen resistance of plants can be increased. Cloning and functional discovery of the GmLMM1 gene provide important foundations and theoretical support for research on the related mechanisms of soybean disease resistance and provide valuable genetic resources for advancing the research and application of plant defense systems. Additionally, cloning and functional delivery of the GmLMM1 gene allows for breeding new soybean varieties with high disease resistance.
US12163137B2
Soybean seeds with increased protein and having a modified expression or activity of at least one or two HECT E3 ligase polypeptides are provided. Methods for modifying expression or activity of HECT E3 ligase polypeptides and polynucleotides include genome editing to modify the transcription regulatory region or sequence encoding the HECT E3 ligase polypeptides and transformation with recombinant DNA constructs to enhance or suppress expression or activity of the HECT E3 ligase polypeptides. Plants containing the modifications produce seeds with altered composition such as one or more of increased protein, decreased soluble carbohydrate, increased oleic acid, decreased saturated fats such as palmitic and stearic acids, and decreased linoleic or linolenic acid.
US12163132B2
SARS-CoV-2 causes pandemic COVID19. Developing an effective treatment to directly target the virus could significantly impact viral burden in those most vulnerable to the devastating effects of this virus. The invention provides antisense oligonucleotides (AOs) to target the single stranded RNA genome of the SARS-CoV-2 viruses. The administration of AOs can significantly reduce the target viral RNAs.
US12163130B2
The invention is directed to compositions and methods for treating or reducing the likelihood of the development of epilepsy in an individual. The method comprises administering to the central nervous system of an individual in need of such treatment a therapeutically effective amount of an agent capable of increasing the expression and/or activity of miR-128.
US12163116B2
An apparatus produces a target metabolite in a bioreaction. The apparatus has a reactor vessel that contains a bulk liquor in which the bioreaction is conducted, with a headspace provided above the bulk liquor. In some instances, the target metabolite is favorably partitioned into a foam formed at an interface of the bulk liquor and the headspace. A foam collector is arranged to receive this foam from the bioreactor and break it into a condensed foam liquid, from which the target metabolite may be isolated and purified. In one exemplary application, paenibacillin is produced by fermentation of a medium by Paenibacillus polymyxa OSY-DF, and is preferentially concentrated in the foam. In another exemplary application, fermentation of a medium by Bacillus velezensis GF610 produces amyloliquecidin GF610 is which is preferentially concentrated in the foam.
US12163112B2
The present invention relates to a microfluidic device (1; 8) for the production of cellular spheroids comprising at least one chamber (2; 9) comprising a fluid inlet (3) for introducing fluid into the chamber (2; 9) and a fluid outlet (4) for removing said fluid from the chamber (2, 9), wherein said at least one chamber (2; 9) comprises a base formed by a substrate (5; 10) comprising at least two recesses (6; 11) to collect a fluid comprising biological cells when the substrate (5, 10) is contacted with the fluid, wherein the size of the at least two recesses (6; 11) decreases from the fluid inlet (3) to the fluid outlet (4) of the at least one chamber (2; 9).
US12163111B2
There is described a method of reducing or preventing the agglomeration of spheroids comprising the use of a cell culture device comprising: a cell culture chamber comprising a base and side walls extending from the base to enclose a volume of the cell culture chamber; an inlet in the base or side walls of the cell culture chamber adapted for fluid communication into the chamber; and an outlet in the base or side walls of the cell culture chamber adapted for fluid communication out of the chamber; wherein the base of the cell culture chamber comprises a discontinuous surface adapted to reduce or prevent the agglomeration of spheroids.
US12163101B2
This disclosure describes a method for retrofitting an existing plant. The method includes adding a fractionation process to separate bran from other components in a feedstock to the existing plant, adding a pretreatment process downstream of the fractionation process, the pretreatment process configured to receive the bran and utilize water and heat to break down cellulose and hemicellulose in the bran; adding a hydrolysis and cellulosic fermentation process downstream of the pretreatment process and upstream of the fermentation process to hydrolyze the bran with a cellulase enzyme complex cocktail and to ferment with an organism to produce cellulosic beer; and combining the cellulosic beer with starch from the grain in the existing plant into the fermentation process to increase overall yield per feedstock unit in the existing plant.
US12163100B2
This disclosure provides a system and method for conversion of raw syngas and tars into refined syngas, while optionally minimizing the parasitic losses of the process and maximizing the usable energy density of the product syngas. The system includes a reactor including a refining chamber for refining syngas comprising one or more inlets configured to promote at least two flow zones: a central zone where syngas and air/process additives flow in a swirling pattern for mixing and combustion in the high temperature central zone; at least one peripheral zone within the reactor which forms a boundary layer of a buffering flow along the reactor walls, (b) plasma torches that inject plasma into the central zone, and (c) air injection patterns that create a recirculation zone to promotes mixing between the high temperature products at the core reaction zone of the vessel and the buffering layer, wherein in the central zone, syngas and air/process additives mixture are ignited in close proximity to the plasma arc, coming into contact with each other, concurrently, at the entrance to the reaction chamber and method of using the system.
US12163096B2
A method of processing a hydrocarbon feed may comprise fractionating the hydrocarbon feed into a light stream, a middle stream and a heavy stream; hydrotreating the heavy stream to form a hydrotreated heavy stream; feeding the light stream to a first Fluid Catalytic Cracking (FCC) reaction zone; feeding the middle stream to a second FCC reaction zone; and feeding the hydrotreated heavy stream to a third FCC reaction zone, thereby producing a heavy product stream comprising light olefins; and feeding one or more of the product streams to one or more fractionators, thereby producing one or more finished product streams and one or more recycle streams comprising one or more of light cycle oil (LCO), heavy cycle oil (HCO), and slurry oil; and hydrotreating one or more of the recycle streams to form the hydrotreated heavy stream.
US12163095B2
A copolymer useful as a water clarifier for a water phase of a production fluid is selected from those with a first monomer and a second monomer, and in one non-limiting embodiment having the general formula: wherein y is 10 to 50,000; z is 1 to 10,000 and n is 1 to 250. The copolymer may optionally include a third monomer. In an optional embodiment of the process, the fluid has a hydrocarbon phase, and the process further involves simultaneously drying the hydrocarbon phase of the fluid along with clarifying the water phase.
US12163094B2
The invention provides a pyrolysis reaction system, the system comprising: a pyrolysis chamber comprising a feed inlet, a gas inlet and a product outlet, wherein the pyrolysis chamber is configured i) to receive a pyrolysable organic feed and an inert gas via the feed inlet and gas inlet respectively, ii) to pyrolyse the organic feed at a pyrolysis temperature to produce a carbonaceous pyrolysis product and a pyrolysis gas, wherein the pyrolysis gas will combine with the inert gas to form a gas mixture having a pyrolysis chamber pressure in the pyrolysis chamber, and iii) to discharge the carbonaceous pyrolysis product via the product outlet; a gas reactor configured to react the pyrolysis gas by combustion and/or carbon deposition at a gas reaction temperature and a gas reactor pressure; and a first partition defining a boundary between the pyrolysis chamber and the gas reactor, the first partition comprising a plurality of first apertures to provide fluid communication between the pyrolysis chamber and the gas reactor, wherein the pyrolysis reaction system is operable with the gas reactor pressure less than the pyrolysis chamber pressure such that the gas mixture flows from the pyrolysis chamber to the gas reactor through the first apertures, thereby providing at least a portion of the pyrolysis gas for reaction in the gas reactor.
US12163091B2
Provided herein is a composition for use as a thermal interface material in a heat-generating device. The composition comprises a first part and a second part, the first part comprising polyisobutylene, a reactive diluent mixture, a catalyst, and one or more thermally conductive fillers, and the second part comprising polyisobutylene, the reactive diluent mixture, a silicone based cross-linker, an inhibitor and one or more thermally conductive fillers.
US12163087B2
Please substitute the new Abstract submitted herewith for the original Abstract: The present disclosure provides a surface treatment agent capable of not only being prepared by dissolving raw materials in a short time but also exerting a good water repellency imparting effect, and a method for manufacturing a surface treated body with the use of the surface treatment agent. The surface treatment agent according to the present disclosure includes the following components: (I) at least one kind selected from the group consisting of silicon compounds represented by the following formulas (1) and (2); (II) at least one kind selected from the group consisting of a nitrogen-containing heterocyclic compound represented by the following general formula (3), a nitrogen-containing heterocyclic compound represented by the following general formula (4) and imidazole; (III) an organic solvent; and (IV) at least one kind selected from the group consisting of silicon compounds represented by the following formulas (5) and (6).
US12163086B2
The present disclosure relates to a dispersant containing a specific compound having a fluorene skeleton, and a composition using the same.
US12163084B2
Disclosed is a mono-azo dichroic dye compound represented by the following Chemical Formula 1, a composition for polarizing plate, a polarizing plate, and an optical device. In Chemical Formula 1, R3 represents a substituted or non-substituted heterocyclic group having 1-20 carbon atoms. The mono-azo dichroic dye compound shows excellent dichroic properties, and has excellent heat resistance and photo-resistance, and thus may be used advantageously for a dye-based polarizing plate.
US12163083B2
Provided is a liquid crystal composition that is capable of forming a light absorption anisotropic film having a high degree of alignment, excellent moisture-heat resistance, and excellent alignment uniformity, a light absorption anisotropic film, a laminate, and an image display device. The liquid crystal composition includes a liquid crystal compound, a first dichroic substance having a structure represented by Formula (1), and a second dichroic substance having a structure represented by Formula (2).
US12163082B2
The present disclosure provides a liquid crystal composition, a liquid crystal display panel, and a manufacturing method of the liquid crystal display panel. Liquid crystal main monomer and polymerizable component monomer are adopted, and mass fractions of the liquid crystal main monomer and the polymerizable component monomer are controlled, so the polymerizable component monomer in the liquid crystal composition can react completely after an UV irradiation, and a second UV irradiation is dispensed. Therefore, it can reduce alignment time of liquid crystals.
US12163068B2
A silicone hybrid pressure sensitive adhesive composition that cures to form a silicone hybrid pressure sensitive adhesive contains a polydiorganosiloxane having reactive groups. The reactive groups include a silicon bonded (meth)acryloxyalkyl-functional group in a pendant position and a silicon bonded aliphatically unsaturated hydrocarbon group. An adhesive article, such as a tape, can be formed by coating the silicone hybrid pressure sensitive adhesive composition on a surface of a substrate and curing said composition via hydrosilylation reaction (B-staged cure) to form a silicone hybrid pressure sensitive adhesive layer on the surface. The silicone hybrid pressure sensitive adhesive layer contains (meth)acryloxyalkyl-functional groups, which can further react and crosslink via exposure to UV radiation (C-staged cure).
US12163052B2
An article having a nanostructured surface and a method of making the same are described. The article can include a substrate and a nanostructured layer bonded to the substrate. The nanostructured layer can include a plurality of spaced apart nanostructured features comprising a contiguous, protrusive material and the nanostructured features can be sufficiently small that the nanostructured layer is optically transparent. A continuous layer can be adhered to a plurality of surfaces of the nanostructured features to render the plurality of surfaces of the nanostructured features both hydrophobic and oleophobic with respect to fingerprint oil comprising eccrine secretions and sebaceous secretions, thereby providing an anti-fingerprinting characteristic to the article.
US12163039B2
Electrotechnical thin layers usable as heating resistance and/or substrate for conductor layers are produced at high cost and extremely slowly in the established methods. Industrial-scale methods that provide sufficient speed at room temperature are not available. This problem is solved by a room temperature printing process, wherein a redox-reactively deposited, graphite-containing base layer printed at room temperature is obtained, onto which a metal, by redox reaction during print, forms a metal layer in the micrometer scale within minutes to a few seconds in a corresponding manner. The double layer thus obtainable in one printing process is highly flexible, allows soldering to copper layers, and can be used particularly advantageously as a thin-layer heater.
US12163038B2
An inkjet ink for a glass substrate can enable formation of an aesthetic image with high concealability on the surface of the glass substrate. The inkjet ink disclosed here can include: an inorganic solid including an inorganic pigment that develops black and a glass frit; a monomer component having a photocuring property; and a photoinitiator. In the inkjet ink, a volume ratio of the inorganic solid in a case where an ink total volume is 100 volume % can be 35 volume % or less, a volume ratio of the inorganic pigment in the case where a total volume of the inorganic solid is 100 volume % can be 15 volume % or more and less than 90 volume %, and a volume ratio of the inorganic pigment to the photoinitiator can be 6 times or less.
US12163033B2
Method of producing a high strength (with improved tensile strength and elongation at break properties), high quality, cost effective, nanoparticle enhanced polyurea, polyurethane, and epoxy composites with chemical bonding into polymer backbone. The mechanical properties of tensile strength and elongation at break improves concurrently and significantly with tensile strength increasing well over 300%. The polymer/nanoparticle composite can be produced cost effectively as a high quality coating system or in nanoparticle concentrate forms.
US12163028B2
A resin-rubber composite includes: a resin member that has a treated surface, to which a surface treatment by means of a plasma treatment has been applied; and a rubber member that is disposed in contact with the treated surface of the resin member and includes a rubber, a filler having a silanol group, and a silane coupling agent, with a filler content of from 30 phr to 100 phr with respect to 100 phr of the rubber, and a silane coupling agent content of from 2 parts by mass to 15 parts by mass with respect to 100 parts by mass of the filler.
US12163020B2
The present invention is directed to bioresorbable polymer blend compositions with tunable mechanical properties for manufacturing medical devices. These blends are multicomponent blends, comprise multiple polymer components and may or may not require additives in the form of fibers or particles for the potential enhancement of mechanical and/or biological properties.
US12163007B2
The present application discloses a novel plasticizer formulation comprising bis(2-(2-butoxyethoxy)ethyl) terephthalate, bis(2-ethylhexyl) terephthalate, and optionally tris(2-ethylhexyl) benzene-1,2,4-tricarboxylate. The plasticizer formulation is suitable medium to high temperature applications such as wire and cable insulation and jacketing.
US12163002B2
A novel method for producing an olefinic resin porous material is provided. The method for producing an olefinic resin porous material disclosed herein includes the steps of preparing a single phase in which an olefinic resin and a solvent are mixed each other, in a pressure-resistant container, introducing high pressure carbon dioxide into the pressure-resistant container, and releasing the pressure in the pressure-resistant container. In this method, introducing the high pressure carbon dioxide is carried out such that the pressure in the pressure-resistant container reaches 6 MPa or higher.
US12163001B2
Methods of producing an ion exchange membrane support are disclosed. The methods include saturating a polymeric microporous substrate with a charged monomer solution comprising at least one functional monomer, a cross-linking agent, and an effective amount of at least one photopolymerization initiator and polymerizing the at least one functional monomer by exposing the saturated polymeric microporous substrate to ultraviolet light under conditions effective to cross-link the at least one functional monomer and produce the ion exchange membrane support. Methods of producing a monovalent selective ion exchange membrane are also disclosed. The methods include functionalizing an exterior surface of the ion exchange membrane support with a charged compound layer, drying the ion exchange membrane support and soaking the ion exchange membrane support in a solution comprising an acid or a base for an amount of time effective to produce the monovalent selective ion exchange membrane.
US12163000B2
Disclosed are a vibrating diaphragm of a sound-producing apparatus and the sound-producing apparatus. The vibrating diaphragm includes a polyurethane rubber film layer and the polyurethane rubber film layer includes a block polymer formed by soft segment portions and hard segment portions that are arranged alternately, wherein each of the soft segment portions includes polyhydric alcohol and each of the hard segment portions includes isocyanate and a chain extender, and the polyurethane rubber is represented by a structural formula as follows: wherein R is the chain extender, R1 is polyhydric alcohol and n is a natural number. (FIG. 6).
US12162975B2
Provided according to some embodiments is a polymerizable liquid useful for the production of a three-dimensional object comprised of polyurethane, polyurea, or a copolymer thereof by additive manufacturing, the polymerizable liquid comprising a mixture of: (a) a first blocked or reactive blocked prepolymer comprising a compound of the formula X(A)n, where X is a hydrocarbyl group, n is at least 3, and each A is an independently selected substituent of Formula I: (I) where R is a hydrocarbyl group, R′ is O or NH, and Z is a blocking group; (b) a polyol and/or polyamine chain extender; (c) optionally a reactive diluent; and (d) a photoinitiator. A method of use of the polymerizable liquid to make a three-dimensional object by additive manufacturing and prepolymer compounds useful for the same are also provided.
US12162961B2
A material that can be used for detecting at least one alkaline element in cationic form chosen from polymers or inorganic materials, the material being functionalised by at least one group, referred to as group A, comprising one or more aromatic rings, the or all or a portion of the aromatic rings comprising at least one imine substituent and the or all or a portion of the aromatic rings comprising at least one atom carrying a free doublet within the or all or a portion of the rings and/or at least one other substituent different from an imine substituent comprising at least one atom carrying a free doublet.
US12162960B2
This disclosure relates to selectin inhibitors, compositions, and methods related thereto. In certain embodiments, the disclosure relates to glycopeptides that contain one or more modified amino acids conjugated to a saccharide or polysaccharide. In certain embodiments, the disclosure relates to uses of the glycopeptides as anti-inflammatory, antithrombotic, or anti-metastatic agents.
US12162955B2
The present invention relates to series of peptidomimetic compounds selectively targeting CBX8 of polycomb chromobox protein homolog proteins. Pharmaceutical compositions of those compounds and methods of using them in the treatment of diseases involved CBX8 pharmacology, including various cancers and leukemia, by administering therapeutically effective amounts of such compound alone or together with other therapeutics, are within the scope of this disclosure.
US12162949B2
The present disclosure provides antibody sequences found in antibodies that bind to human CD38. In particular, the present disclosure provides sequences of anti-human CD38 antibodies. Antibodies and antigen-binding portions thereof including such sequences present features compatible with pharmaceutical manufacturing and development can be provided as fully human antibodies (e.g., fully human monoclonal antibodies or antigen-binding fragments) that can be useful for medical methods and compositions, in particular for treating cancer.
US12162940B2
Antigen binding polypeptide specifically binding to α/β T cell receptor (TCR)/cluster of differentiation 3 (CD3) complex. Nucleic acid containing a sequence encoding for the antigen binding polypeptide or a vector containing the nucleic acid. Recombinant host cells containing the antigen binding polypeptide, and pharmaceutical compositions containing the antigen binding polypeptide, the nucleic acid, the vector, and/or the host cell. Use of the antigen binding polypeptide, the nucleic acid, the vector, the host cell, or the pharmaceutical composition in medicine, in particular for use in the diagnosis, prevention, and/or treatment of a proliferative disease. Methods for improving or maintaining the binding and/or improving the stability of the antigen binding polypeptides. Methods for detecting, determining or enriching T cells expressing the α/β TCR/CD3 complex.
US12162937B2
Methods for identifying compounds that positively regulate connexin 43 hemichannels.
US12162924B2
Novel synthetic human scale collagen triple helices assemblies are disclosed. Methods of making self-assembling collagen mimetic peptides that self-assemble into human scale collagen are also disclosed.
US12162917B2
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.
US12162911B2
The treatment of bacterial respiratory infections using bacterially-originating antibiotics known as pyocins are provided. In particular, S-type pyocins are administered by pulmonary administration for the treatment of bacterial infections such as Pseudomonas aeruginosa infections. Methods of using S-type pyocin proteins, particularly those comprising an S2, SD2, S5 or AP41 targeting portion or an S2, SD2, S5 or AP41 effector portion are provided.
US12162905B2
The present invention provides a compound of Formula I: wherein R1 is H, halogen, C1-C3 alkyl, or C1-C3 alkoxy; R2 is H or halogen; and X is O, OCH2, or CH2, or a pharmaceutically acceptable salt thereof, wherein the compound of Formula I, or pharmaceutically acceptable salt thereof is useful for treating autoimmune and inflammatory diseases, such as atopic dermatitis, rheumatoid arthritis, and lupus nephritis.
US12162896B2
The present disclosure relates salts and the crystalline forms of certain 3′,4,4′,5-tetrahydro-2H,2′H-spiro[benzo[b][1,4]oxazepine-3,1′-naphthalene] derivatives as well as pharmaceutical formulations and therapeutic uses thereof. The present disclosure also relates to preparing such salts, crystalline forms and pharmaceutical formulations.
US12162873B2
Compounds of Formula I, as shown below and defined herein: and pharmaceutically acceptable salts, syntheses, intermediates, formulations, and methods of treating diseases including cancer, inflammation, and autoimmune disease mediated at least in part by Bruton's Tyrosine Kinase (BTK).
US12162868B2
The present invention relates to novel piperazine derivatives, methods for their preparation, pharmaceutical compositions including such compounds, and methods of using these compounds and compositions, especially for targeted therapy treatment of hyperproliferative disorders, including benign hyperproliferative disorders, cancer and pre-cancer conditions.
US12162859B2
The present disclosure relates to polymorphic forms of (S)-3-(5-(4-((1-(4-((1R,2S)-6-hydroxy-2-phenyl-1,2,3,4-tetrahydronaphthalen-1-yl)phenyl)piperidin-4-yl)methyl)piperazin-1-yl)-1- oxoisoindolin-2-yl)piperidine-2,6-dione, methods of making these polymorphic forms, and compositions comprising these polymorphic forms. These polymorphic forms are useful in the treatment of various diseases, including, for example, breast cancer.
US12162853B2
Provided are novel prodrugs of esuberaprost and pharmaceutical compositions thereof, as well as methods of making and methods of using these prodrugs.
US12162848B2
Disclosed are compounds of Formula (I) pharmaceutically acceptable salts thereof are defined herein, and pharmaceutical compositions thereof and combinations thereof, and methods of using the same as inhibitors of protein tyrosine phosphatases (PTPN2). These compounds are useful in treating cancer and diseases susceptible to PNPT2 inhibition.
US12162847B2
Polycyclic aromatic hydrocarbons represented by the following general formula (I) wherein X is one of nitrogen, phosphorus, arsenic, antimony, bismuth, sulphur, selenium, tellurium; R independently represents an aromatic group and/or an aliphatic group; Q is one of a cyclic aliphatic hydrocarbon, a cyclic aromatic hydrocarbon, a polycyclic hydrocarbon, a polycyclic aromatic hydrocarbon, and/or a fused polycyclic aromatic hydrocarbon; wherein the substituents independently comprise one or more of a hydrogen atom, a deuterium atom, a fluorine atom, a chlorine atom, a bromine atom, a carbon atom, an oxygen atom (e.g. an alkylated oxygen atom), a nitrogen atom (e.g. an alkylated nitrogen atom), a cyano group, a nitro group, an alkyl group and/or anaryl group; p is an integer of 1 to 2; q is an integer of 1 to 4; Y1 and Y2 independently represent one or more of a hydrogen atom, a deuterium atom, a fluorine atom, a chlorine atom, a bromine atom, a carbon atom, an oxygen atom (e.g. an alkylated oxygen atom), a nitrogen atom (e.g. an alkylated nitrogen 20 atom), a cyano group, a nitro group, an alkyl group and/oranaryl group; and x is an integer of 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 or more.
US12162846B2
The subject invention provides compounds as Drp1 inhibitors, compositions comprising a Drp1 inhibitor, and methods for inhibiting Drp1 protein using the Drp1 inhibitors. Further provided are methods for treating and/or preventing a disease or condition associated with mitochondrial dysfunction, oxidative stress, inflammation and/or autophagy. Advantageously, the compounds and compositions of the subject invention can also be used to treat a variety of other conditions including, for example, autoimmune disorders, disorders of the nervous system, and cardiovascular disorders.
US12162841B2
Provided herein is a process for preparing a pyridazine amine compound of formula V, and a process for preparing dichloropyridazine amine compounds of formula IVa, IVb, and mixtures thereof. Further, provided herein are dichloropyridazine amine compounds of formula IVa, IVb, and mixtures thereof, wherein the amino group is an ethylamino group.
US12162836B2
The present invention pertains generally to the field of therapeutic compounds. More specifically the present invention pertains to certain N-acyl-{4-[(4-aryl-phenyl)sulfonylmethyl]piperidine} compounds of the following formula (collectively referred to herein as NASMP 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), Hidradenitis suppurativa, autoimmune hepatitis, etc. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, for example, in therapy.
US12162835B2
The disclosure relates to crystalline psilacetin derivatives, compositions containing those crystalline derivatives, and methods of treatment using them. The crystalline psilacetin derivatives include crystalline 4-acetoxy-N-methyl-N-ethyltryptammonium (4-AcO-MET) hydrofumarate (“crystalline 4-AcO-MET hydrofumarate”), crystalline 4-acetoxy-N-methyl-N-allyltryptammonium (4-AcO-MALT) hydrofumarate (“crystalline 4-AcO-MALT hydrofumarate”), and crystalline 4-acetoxy-N,N-diallyltryptammonium (4-AcO-DALT) fumarate fumaric acid (“crystalline 4-AcO-DALT fumarate fumaric acid”).
US12162831B2
Disclosed by the present application is a method for producing methyl acetate by means of the carbonylation of dimethyl ether. The method comprises: passing dimethyl ether and a feed gas comprising carbon monoxide through a reactor loaded with a solid acid catalyst for reaction so as to produce methyl acetate, the molar ratio of carbon monoxide to dimethyl ether being 0.05:1-0.5:1. The described method has the advantages of a low molar ratio of carbon monoxide to dimethy1 ether, a high conversion rate of carbon monoxide, a small gas circulation amount, low operation costs and so on.
US12162816B2
Disclosed herein is a method of reducing an aromatic nitro compound. In some embodiments the method comprises the step of contacting an aromatic nitro compound with a catalyst, wherein, the catalyst comprises, a disproportionation agent, and a biocatalyst. Also disclosed is a biocatalyst for use in the method, use of a disproportionation agent, and a biocatalyst, as a catalyst for reducing an aromatic nitro compound, and a kit comprising a disproportionation agent, and a biocatalyst.
US12162813B2
The present application provides a process of preparing 3,3,3-trifluoroprop-1-ene, comprising reacting 3-chloro-1,1,1-trifluoropropane with a base in an aqueous solvent component in the absence of a phase transfer catalyst.
US12162812B2
Provided are a precursor compound of a tetracyclic hydrocarbon and a preparation method thereof, and a tetracyclic hydrocarbon and a preparation method and use thereof. The precursor compound of the tetracyclic hydrocarbon with a structure shown in formula I has a polycyclic structure. The precursor compound is subjected to hydrodeoxygenation so as to be prepared into the tetracyclic hydrocarbon with a structure shown in formula II that has a high density (0.986 g/cm3), a high calorific value (41.14 MJ/L), and a low freezing point (less than −60° C.).
US12162796B2
A substrate processing system for processing of a plurality of substrates is described. The system includes a first deposition module being a first in-line module and having a first plurality of vacuum deposition sources; a second deposition module being a second in-line module and having a second plurality of vacuum deposition sources; and a glass handling module between the first deposition module and the second deposition module.
US12162786B2
A liquid suspension of lignin-rich microparticles can be recovered from anaerobic digestion of ruminant animal manure. This has similar particle size distribution to that obtained from anaerobic digestion of steam pretreated lignocellulosic feedstocks. This demonstrates that similar lignin-rich microparticles can also be formed biologically, in the absence of thermal treatment that melts lignin. As a consequence, given a sufficiently complete digestion, lignin-rich microparticles will be formed during anaerobic digestion of ruminant manure and of lignocellulosic feedstocks that have never been steam pretreated to temperatures above the lignin melting point. Methods for recovering and valorizing this lignin are disclosed.
US12162785B2
A faucet for dispensing a fluid includes a spout, a pull-out spray head removably coupled to the spout and including an outlet, and a valve assembly in fluid communication with the outlet. Additionally, the faucet includes a fluid treatment assembly configured to output a treatment into the fluid.
US12162784B2
A method of removing a metal ion from water is disclosed. The method includes treating the water with a nanocomposite to absorb the metal ion with the nanocomposite, forming a polymer-metal ion composite and removing the polymer-metal ion composite from the water. The nanocomposite includes aluminum oxide dispersed in a matrix of an uncrosslinked graft copolymer that includes a chitosan backbone and side chains of poly (itaconic acid) grafted to the chitosan backbone. The chitosan backbone has a plurality of amino groups that are acetylated by itaconic acid.
US12162779B2
Embodiments of the present disclosure relate generally to a system for simultaneous optimization of fuel energy, site Opex costs, waste heat recovery and the coincidental cleaning and treatment of dirty water. The system can include a waste heat source that generates waste heat. The system can include a hydrocyclone coupled with the waste heat source, wherein the waste heat is injected into the hydrocyclone.
US12162777B2
Provided is a positive electrode active material in which aluminum is dispersed uniformly. A positive electrode active material is crystalline oxide that contains lithium, nickel, and aluminum, and aluminum is dispersed uniformly in a primary particle in the oxide.
US12162776B2
The current invention relates to a process for producing magnesium hydroxide. Said magnesium hydroxide is suitable for mixing with polymers and for inducing flame retardant properties in polymeric compounds. According to aspects of the invention a magnesium oxide containing material is hydrated at high temperatures and pressures. The hydroxide containing material can be further dried and milled.
US12162773B2
Lithium is an essential element for high-energy rechargeable batteries and other technologies. Disclosed herein are systems and processes for the extraction of lithium from liquid resources. The aforementioned systems and processes utilize ion exchange materials that selectively and reversibly bind lithium. The performance of the ion exchange materials is enhanced by the use of a chemical additive.
US12162771B2
A gas nozzle (100), a gas reaction device (10) and a gas hydrolysis reaction method. A plurality of fuel gas channels (116) are provided on a side wall of a nozzle cavity (110) of the gas nozzle (100); the plurality of fuel gas channels (116) are arranged around the side wall of the nozzle cavity (110); a mixed gas introduced from a nozzle inlet (112) is surrounded by a fuel gas (21) introduced from the plurality of fuel gas channels (116); and the fuel gas channels (116) are inclined towards a nozzle outlet (114), and the fuel gas channels (116) are further inclined in the same clockwise direction. In this way, the fuel gas (21) introduced from the plurality of fuel gas channels (116) forms a downwardly conical spiral flame, and a flame formed by the mixed gas introduced from the nozzle inlet (112) is wrapped therein and sprayed out from the nozzle outlet (114).
US12162770B2
Disclosed is a black powder comprising silica particles that contain carbon. Each of the silica particles is single-layered. The content of carbon contained in the surfaces of the silica particles measured by an X-ray photoelectron spectroscopy is 1% by mass or less.
US12162766B1
An aerogel composite maintains an excellent level of heat insulation even when compressed and deformed. The aerogel composite can be included in batteries, electronic devices, automobiles, industrial equipment, structures, or the like, as a heat insulation material.
US12162759B2
A method for the manufacture of reduced graphene oxide from Kish graphite including the pretreatment of kish graphite, the oxidation of pre-treated kish graphite into graphene oxide and the reduction of graphene oxide into reduced graphene oxide, the reduced graphene oxide and the use of the graphene oxide.
US12162751B2
In an embodiment, a method includes liberating feed atoms and forming at least one nanotube from the liberated feed atoms. Feed atoms disposed over a front side of a substrate are liberated in response to electromagnetic radiation that propagates from the back side of the substrate, through the substrate, to the front side of the substrate. And, from the liberated feed atoms, at least one nanotube is formed over the front side of the substrate in response to at least one catalyst separate from the substrate and disposed over the front side of the substrate and over the feed atoms.
US12162738B2
Robots and sensor systems having a compliant member for maintaining the position of a sensor are disclosed. In one embodiment, a robot includes a rigid surface, one or more compliant members attached to the rigid surface, and a sensor device. The sensor device includes an inflatable diaphragm operable to be disposed around the one or more compliant members, the inflatable diaphragm having a port, and a pressure sensor fluidly coupled to the port and operable to detect a pressure within the inflatable diaphragm. The one or more compliant members prevent lateral movement and rotational movement of the sensor device.
US12162735B2
The present disclosure discloses an automatic leveling control method for a four-leg support working platform, which comprises the steps: determining the mass center position of the working platform, determining the main bearing quadrant and distinguishing active legs from the driven leg; adjusting the driven leg to weak state, controlling all legs to synchronously actuate for leveling; calculating the limit compensating actuation length of the driven leg, and performing compensating actuation until accomplishing the leveling process. The method is advantageous in: high speed, high robustness, no repeated oscillation. The mass center always stays within the bearing zone of the active legs, thus completely eliminating capsizing risk of the working platform. The compensating actuation of the driven leg ensures there is no weak leg, and hence high attitude and load-bearing stability of the working platform is achieved.
US12162733B2
A landing pad that mounts to a foot of a vehicle support. The landing pad includes a bottom with an opening. A side wall extends upward from the bottom with the side wall positioned around a perimeter of the bottom. A top shelf extends radially inward towards the opening from the side wall with the top shelf extending over and being spaced away from the bottom. One or more slots extend from the top shelf to the opening. Each of the one or more slots includes a first section that extends into a lower surface of the top shelf and a second section that extends into a top surface of the bottom with the first section and the second section of each of the one or more slots being aligned to direct water to the opening.
US12162730B2
The present invention relates to a structural frame of a crane, lifting device, material handler or a similar machine, comprising at least one elongate structural-frame strut. The invention also relates to such a machine comprising such a structural frame. According to a first aspect, it is proposed not to weld or screw a separate doubled panel or separate retaining lugs to the structural-frame element as a reinforcement, but rather to provide the structural-frame strut with integrally formed, seam-free reinforcement layers in the required, highly loaded region, in order to achieve an organically produced increase in wall thickness and/or cross section in a smooth and harmonious manner. These reinforcement layers are produced using 3D printing.
US12162728B2
An elevator rail guides moving bodies of an elevator system. The moving bodies serve in particular as a car for the transport of people or goods or as a counterweight. The elevator rail has more than one guide contour including a guide contour 6 that interacts with a guide shoe such that in a first horizontal direction, a relative horizontal movement between the guide contour and the guide shoe is delimited at least on one side, and such that in a second horizontal direction, perpendicular to the first horizontal direction, a relative horizontal movement between guide contour and the guide shoe is delimited on both sides. The elevator rail has a hollow cross section bordered in a closed manner. The elevator rail has at least three of the guide contours that are formed on the outer surface of the elevator rail.
US12162727B2
A safety brake for a traveling body in an elevator system brakes against a brake rail oriented in a traveling direction. The safety brake includes a housing with a catch element and a brake pad attached to the housing opposite one another. The catch element is mounted on the housing such that an application movement of the catch element relative to the housing is possible, and the application movement reduces an opening width between the brake pad and the catch element. At least the catch element or the brake pad has a notch for fitting around a protrusion of a brake rail during braking. The opening width corresponds to at least twice the depth of the notch.
US12162723B2
According to an aspect, a method includes collecting a calibration set of vibration data for an elevator car at a plurality of landings in a hoistway. One or more characteristic signatures are determined at each of the landings based on the calibration set of vibration data. An analysis set of vibration data is collected for the elevator car. A position of the elevator car is identified in the hoistway based on comparing one or more features of the analysis set of vibration data to the one or more characteristic signatures. An indicator of the position of the elevator car in the hoistway is output.
US12162720B1
A reel apparatus comprising a pipe; an outer flange assembly comprising two outer support walls connected to the pipe and wherein each outer support wall comprises an inner wall and an outer wall; an inner flange assembly comprising two inner support walls, wherein the inner flange assembly is rotated relative to the outer flange assembly and the pipe and wherein each inner support wall comprises an inner wall and an outer wall; and a motor assembly connected to the inner flange assembly and outer flange assembly, wherein the motor assembly is physically connect to the outer flange assembly and wherein the motor assembly is rotationally connected to the inner flange assembly.
US12162716B2
A dynamic tension control system is described herein for driving linear material off a roll in a controlled manner. The dynamic tension control system may include a frame, a shaft for holding a roll of linear material, a motor for driving the shaft, and a dancer tensioning control system for controlling the motor. The dancer tensioning control system may include an actuator assembly through which the linear material passes and a proximity sensor for detecting whether the actuator assembly is proximate to the proximity sensor. When the linear material is pulled from the roll, tension is created in the linear material, which lifts the actuator assembly away from the proximity sensor. The dynamic tension control system may be configured to command, based on detecting that the actuator assembly is not proximate to the proximity sensor, the motor to drive the shaft to unwind linear material from the roll.
US12162706B2
A cassette portion includes a side guide, an end guide, and a paper detection portion. The side guide is movable in X direction and controls a motion of a first end portion of paper. The end guide is provided to the side guide to be movable in Y direction, and restricts a motion of a second end portion of the paper. The paper detection portion detects the first restricting position in the X direction of the side guide and a second restricting position in the Y direction of the end guide in a restricted state of the paper. The end guide includes a detection target portion formed such that detection information to be detected by the paper detection portion varies in the Y direction. The paper detection portion detects the first restricting position and the second restricting position by obtaining detection information from the detection target portion.
US12162699B2
A method for the regulation of an installation for the geological sequestration of carbon dioxide includes a structure; a CO2 storage compartment, received in said structure; a device for injecting CO2 into a geological reservoir; an energy production device; and an energy storage device. The energy production device supplies a power that varies over time, between low, intermediate, and high states. When the power supplied is in the low state, the injection device is powered by the energy storage device; and when said power supplied is in the high state, the injection device is powered by the power generation device, to ensure a continuous injection of CO2 into the geological reservoir.
US12162687B1
Systems, methods, and computer-readable media are disclosed for container transporters and related item manipulation devices. In one embodiment, an example item manipulation device may include a support platform, and a conveyance surface coupled to the support platform, where containers can be moved over the conveyance surface from a first end of the support platform to a second end of the support platform. Some embodiments may include a first actuator extending along a length of the conveyance surface, a sliding component configured to be actuated from a first end of the first actuator to a second end of the first actuator, and a rotary actuator coupled to the sliding component. Example embodiments may include a member coupled to the rotary actuator, the member configured to be actuated from a first position to a second position via the rotary actuator, and a suction cup assembly coupled to the member.
US12162680B2
An automated storage and retrieval system includes: a track system having a first set of parallel tracks and a second set of parallel tracks, which form a grid pattern in the horizontal plane including a plurality of adjacent grid cells, each having a grid opening defined by a pair of neighboring tracks of the first set of tracks and a pair of neighboring tracks of the second set of tracks; a plurality of storage containers arranged in storage columns located beneath the track system, wherein each storage column is located vertically below a grid opening; and a vehicle configured to move on top of the track system above the storage columns, including a storage container lifting device for lifting storage containers and a drive system including a wheel arrangement, configured to drive the vehicle along the track system in at least one of the first direction and the second direction.
US12162679B2
A refuse vehicle includes a chassis, an energy storage device, a body, a first electric power take-off system, and a second electric power take-off system. The energy storage device is supported by the chassis and is configured to provide electrical power to a prime mover. Activation of the prime mover selectively drives the refuse vehicle. The body is supported by the chassis. The first electric power take-off system is coupled to at least one of the body and the chassis, and includes a first motor that is configured to drive a first hydraulic pump to convert electrical power received from the energy storage device into hydraulic power. The second electric power take-off system is coupled to at least one of the body and the chassis, and includes a second motor that is configured to drive a second hydraulic pump to convert electrical power received from the energy storage device into hydraulic power.
US12162678B2
An attachment for a utility bucket having a rim includes a rim engagement portion for engaging the rim of the utility bucket in a releasably locked engagement and a ramped portion, which extends from the rim engagement portion. The ramped portion can include an inclined portion which can have a back edge, a dust pan blade, and sidewalls that extend from a free edge of the dust pan blade to the engagement portion. The sidewalls can be both angled and curved. The dust pan blade can include a plurality of blade ribs formed on a bottom surface thereof.
US12162672B2
A capsule, in particular for preparing a beverage from beverage powder, in particular coffee from coffee powder, by introducing water into the capsule comprising a capsule body composed of at least one polysaccharide and filled with a powder containing polysaccharide, and the capsule body is encased by at least one coating layer comprising a cross-linked polysaccharide obtained by cross-linking a polysaccharide by means of a cross-linking agent, and a method for producing such a capsule by providing a capsule body composed of at least one polysaccharide filled with a powder composed of polysaccharide, wetting at least part of and preferably the entire capsule body with a solution of a polysaccharide in a solvent or with a dispersion of a polysaccharide in a dispersant, bringing the capsule body into contact with at least one cross-linking agent, and drying the capsule body.
US12162649B2
Various systems for the containment or delivery of a product are provided. The systems allow for the storage of products at low temperatures and include a container closure inserted into a container (10). The container closure may have an elastomeric body (12) and include a material (14) having a negative coefficient of thermal expansion. In other systems, the material having a negative coefficient of thermal expansion may be inserted between the elastomeric container closure and a seal. Other systems may include an insert at least partially embedded within the elastomeric body of a container closure, an actuator having a distal end movably attached to the insert, and a resilient element between the distal end of the actuator and the insert, wherein the resilient material expands radially upon displacing the distal end of the actuator toward the insert.
US12162645B2
Disclosed are systems, apparatus and methods for transporting a palletized stack of bottles or other similar bulk-produced containers using a unique pallet base and a unique set of side panels that may be engaged with the base and with each other in order to protect the stacks of bottles on the pallet base during shipping and transport. Embodiments of the invention dampen vibrations, protect the bottles from exterior contaminants, and allow the bottles to be viewed from the outside. Embodiments of the invention also provide reusable pallet systems that are easy to assemble and disassemble, and ship back for reuse.
US12162639B2
Modular apparatus for filling and closing randomly fed-containers including: a transport system for transporting the containers on a first transport plane along a respective article transport direction; a transport system transporting closing elements on a transport plane in a respective transport direction; a filling station; a closing station; an extraction system for transporting the filled and closed containers; first pick and place devices for picking up and positioning the containers; second pick and place devices for picking up and positioning said closing elements; a detection system which detects the position and the arrangement of the containers and the closing elements; a processing and control unit. The extraction system includes a plane, which is oriented parallel to the longitudinal direction for extraction of the containers and a transverse widthwise direction of the apparatus and on which the filled and closed articles are transported arranged with a predefined orientation and/or position.
US12162634B2
An unmanned aerial vehicle (UAV) assembly includes an UAV and an UAV docking station. The UAV docking station includes a housing, an extension piece, and a door. The housing is provided with an accommodation cavity and a hatch communicating with the accommodation cavity. The extension piece comprises an extension cavity and is connected to the housing. The extension piece is disposed on a side portion of a housing end which is near the hatch, and the extension cavity communicates with the accommodation cavity. The door is connected to the housing and disposed at the hatch, and the door is configured to open or close the hatch. A cross-sectional area where the extension cavity communicates with the accommodation cavity is greater than a cross-sectional area of the accommodation cavity. The UAV can be accommodated in the accommodation cavity of the UAV docking station.
US12162631B2
A passively damped mechanical system is disclosed, for example for use in aerospace applications where vibration can adversely affect navigational and operational instruments. In one example, the passively damped mechanical system includes an end fitting of a strut used to connect a structural element to a payload. The end fitting may include outer and inner cylindrical hubs, with a space between the outer and inner cylindrical hub at least partially filled with a viscoelastic material. In a further example, the passively damped mechanical system includes legs used to connect a structural element to a bracket configured to support a payload. Each leg may include a hollow interior having a lattice structure to add strength and a viscoelastic material to provide passive damping.
US12162624B2
A cargo restraint system includes a restraint including a roller that is passively moveable with respect to the restraint between a protruding position for reducing release loads while the restraint is under side loads from a cargo pallet and a retracted position whereby at least a portion of the side loads bypass the roller and are reacted directly through the restraint body.
US12162623B2
A passenger aircraft includes a plurality of passenger seats arranged in seat rows, and a disembarkation guidance system. The disembarkation guidance system includes a plurality of electronically operable visual indicators, each of the plurality of electronically operable visual indicators being assigned to a respective seat row. The disembarkation guidance system further includes an indicator control device coupled to each of the electronically operable visual indicators. The indicator control device is configured to individually control electronically operable visual indicators to indicate passengers in the assigned seat row whether they are permitted to disembark the passenger aircraft.
US12162621B2
A fuel conditioning system configured to supply an aircraft turbine engine with fuel from a cryogenic tank. The fuel circuit comprising a buffer tank for supplying the turbine engine and a plurality of compression modules configured to supply the buffer tank, each compression module comprising an elementary tank of fixed volume, an elementary heat source configured to increase the temperature of the fuel in the elementary tank in an isochoric manner, an inlet valve connecting the elementary tank to an upstream part of the fuel circuit, an outlet valve connecting the elementary tank to the buffer tank, and a venting valve connecting the elementary tank to the cryogenic tank via a return circuit in which a gaseous stream circulates.
US12162613B1
An engine assembly includes a propulsor, a gearbox, an engine, a gas turbine engine, and an electric control assembly. The gearbox includes a gear assembly coupled with the propulsor. The engine includes an air inlet, an exhaust outlet, and an engine output shaft. The engine output shaft is coupled with the gear assembly and configured to drive rotation of the propulsor through the gear assembly. The gas turbine engine includes a first rotational assembly, a compressor section, a turbine section, and a combustor. The compressor section is connected to the air inlet. The combustor is connected to the exhaust outlet. The combustor is configured to direct a combustion gas through the turbine section to drive rotation of the first rotational assembly. The electric control assembly includes a first electric motor. The first electric motor is coupled with the gear assembly. The first electric motor is configured to selectively apply a rotational force to the gear assembly to further drive rotation of the propulsor.
US12162605B2
An aircraft passenger accommodation unit is disclosed. The aircraft passenger accommodation unit comprises a seat, a wall, an ottoman, and a console. An access path comprising a width is defined between the wall and the ottoman, the access path providing passenger access to the seat. The ottoman is moveably mounted with respect to the console and moveable between an extended position and a retracted position to change the width of the access path, and the ottoman is at least partially received within the console when the ottoman is in the retracted position.
US12162601B2
A fitting for connecting a first aircraft structure to a second aircraft structure is disclosed including a first substantially planar surface, a second substantially planar surface, a body, and a cavity in the body configured to retain a captive nut. The body connects the first surface to the second surface such that the first surface is at an angle of less than or equal to 90° to the second surface. The cavity is configured such that a captive nut retained therein is adjacent the first surface and the second surface.
US12162600B2
An aircraft panel assembly with a panel and a plurality of stiffeners on the panel is disclosed. Each stiffener has an attachment part attached to the panel and a structural part spaced apart from the panel. A rib foot beam crosses the stiffeners at a series of intersections. At each intersection the rib foot beam is located between the panel and the structural part of a respective one of the stiffeners.
US12162599B2
A vehicle, includes a main body. A fluid generator is coupled to the main body and produces a fluid stream. At least one fore conduit and at least one tail conduit are fluidly coupled to the generator. First and second fore ejectors are fluidly coupled to the fore conduit, coupled to the main body and respectively coupled to a starboard side and port side of the vehicle. The fore ejectors respectively comprise an outlet structure out of which fluid flows. At least one tail ejector is fluidly coupled to the tail conduit. The tail ejector comprises an outlet structure out of which fluid flows. A primary airfoil element is coupled to the tail portion. A surface of the primary airfoil element is located directly downstream of the first and second fore ejectors such that the fluid from the first and second fore ejectors flows over the such surface.
US12162594B2
Disclosed is a blade lock assembly, which may include a drag brace coupled to a fold crank assembly and to a rotary wing blade and may further include an actuator assembly configured to be coupled to a rotary wing cuff. The actuator assembly may include an actuator pin housing, an actuation pin at least partially sheathed by the actuator pin housing, and an actuator configured to extend and retract the actuation pin away from and toward the actuator pin housing.
US12162593B2
An unmanned aerial vehicle (UAV) including a fuselage frame and a propulsion system coupled to the fuselage frame. The propulsion system includes a first propulsion device and a second propulsion device. The first propulsion device includes a first rotor blade assembly and a first rotor mount assembly, and the second propulsion device includes a second rotor blade assembly and a second rotor mount assembly. The first rotor mount assembly is configured to not allow the second rotor blade assembly to be assembled to the first rotor mount assembly.
US12162572B2
An apparatus for cleaning or maintaining the outer side of a hull of a marine vessel or the inner side of a cargo hold of a marine vessel. The apparatus includes a housing provided with a first row of magnetic driving and attachment elements and a second row of magnetic driving and attachment elements. The first and second row being parallel and arranged at opposing lateral sides of the housing. The first row of magnetic driving and attachment elements comprising magnetic wheels and/or a continuous track with magnetic links. The second row of magnetic driving and attachment elements comprising magnetic wheels and/or a continuous track with magnetic links. Further, the apparatus is provided with least one suspended magnetic wheel arranged between the first row and the second row, the at least one suspended magnetic wheel being resiliently suspended from the housing and biased towards the housing.
US12162570B2
Provided is a display device for a watercraft with which a disparity between an operation instruction and an actual speed of the watercraft can be grasped easily. The display device for a watercraft is provided with a first indicator 131 that shows a specified speed based on an operation by a user and a second indicator 132 that shows an actual speed of the watercraft. The first indicator 131 and the second indicator 132 each include a forward indicator 131F, 132F and a reverse indicator 131R, 132R, and the first indicator 131 and the second indicator 132 are displayed in juxtaposition.
US12162564B2
A crank preload collar assembly is disclosed. The crank preload collar assembly includes a preload collar body having an axial opening therein to fit around a spindle of a crank assembly. The crank preload collar assembly also includes a clampable opening formed in a portion of the preload collar body. A cam lever is coupled with both sides of the clampable opening, wherein the cam lever provides a clamping force to the preload collar body with respect to the spindle.
US12162563B2
Embodiments of the present disclosure describe a snow vehicle, comprising an engine mounted on a frame, a drive track, a drive train operatively interconnecting the engine with the drive track for delivering propulsive power to the drive track, and exhaust system. The exhaust system is positioned within an interior of the frame of the vehicle.
US12162555B2
An electric bicycle control device, and associated display device, are described. The control device, in some embodiments, includes an LED (light emitting diode) indicator (e.g., alphanumeric display) that presents information to riders of the electric bicycle, as well as various control buttons that facilitate rider control of the electric bicycle. The control device is associated with a display device, which presents additional or complementary information about the electric bicycle, such as information that is presented based on input received via the control device from the rider.
US12162548B2
A steer by wire system includes a controller operable to operate a roadwheel actuator such that a position command to the roadwheel actuator based on a handwheel orientation is a magnitude corresponding to a handwheel orientation offset value in an opposite direction to reduce a difference between the handwheel orientation offset value and a predetermined handwheel zero value.
US12162545B2
A pivot assembly for connecting a ground-contacting wheel assembly to a frame member of a track system assembly has a base defining a first interlocking member, a resilient body structured for being received at least partially within the base and having a second interlocking member connectable to the first interlocking member, and an axle assembly configured for rotatably connecting the ground-contacting wheel assembly to the frame member, the axle assembly including a third interlocking member connectable to the second interlocking member. The resilient body is at least partially wrappable around the peripheral surface of the axle assembly. Upon deformation of the resilient body, the axle assembly is pivotally movable relative to the frame member of the track system assembly about at least one of a longitudinal axis and a vertical axis.
US12162540B2
A handwheel actuator for a steer by wire system may include a compressive loading assembly, a feedback actuator and a column for operably coupling a handwheel to the handwheel actuator. The column may operably couple a handwheel to the handwheel actuator. The column may include a column shaft extending from a first end of the column to a second end of the column. The feedback actuator may be operably coupled to the second end of the column. The feedback actuator may provide tactile feedback to an operator responsive to movement of the handwheel. The feedback actuator may include a torsion bar substantially coaxial with the column shaft. The compressive loading assembly may be disposed at the second end of the column to operably couple the column shaft and the torsion bar under a compressive load when the column is joined to the feedback actuator.
US12162538B2
The approach to the current problem of plastic deformation on the walls of the transportation truck is the development of a tribodynamic cell. This geometrically manufactured shape is able to reduce the force of more than 60.00% in a truck, more than 80.00% as a unit cell at standard speeds, and 90.00% at sonic range velocities. This reduction signifies an economic savings in fuel, service life of the transportation system, as well as reducing the carbon footprint locally and worldwide. Strategically, the tribodynamic cell embodiments convert the immediate surrounding airflow into a surface capable of lowering friction drastically and achieving supersonic speeds in half the time compared to a surface without the geometrically enhanced approach.
US12162535B2
An apparatus for measuring the steering angle of a wheel assembly including a suspended wheel mount and at least one suspension arm, the apparatus including a reference bracket, a rotating bracket and an angle sensor, the reference bracket and the rotating bracket each respectively including a measurement end and a mounting end, wherein the measurement ends of the reference and rotating brackets are rotatably coupled about a rotation coupling point such that the brackets can rotate with respect to one another, wherein the mounting end of the rotating bracket is coupled with the suspended wheel mount and the mounting end of the reference bracket is coupled with the suspension arm, and wherein the mounting end of the reference bracket is positioned on a plane defined by a steering axis of the suspend-wheel mount and a rotation axis between the suspension arm and the suspended wheel mount.
US12162531B1
A vehicle steering device comprises an upper tube having a steering shaft rotatably coupled to an inside thereof, a lower column having the upper tube inserted thereinto and having a recess formed in an outer surface of distance portions disposed to face each other with a cut hole axially formed in an outer circumference disposed therebetween, a mounting bracket coupled to respective outer surfaces of the distance portions and having tilt slots formed in two opposite sides thereof, a fixed gear member provided on an outer surface of one side of the mounting bracket and having a communication hole communicating with the tilt slot, and a movable gear member movably coupled to the fixed gear member and positioned in the recess through the communication hole and the tilt slot.
US12162529B2
An adjustable riser assembly for a vehicle, wherein the riser assembly comprises a hollow outer body, an inner body telescopically slidingly disposable within the outer body, and a hand operated height adjustment pin assembly structured and operable to set and retain a selectable position of the inner body and a position of the outer body relative to each other to thereby set and retain and adjustable overall length of the adjustable riser assembly.
US12162525B2
A method and system for managing traffic of guided vehicles over a railway network include a first ATS system for regulating traffic of guided vehicles over a first regulation domain of the network and a second ATS system configured for regulating traffic of guided vehicles over a second regulation domain. The regulation domains have a common boundary and at least one track connects a first position within the first regulation domain to a second position within the second regulation domain. The second ATS system detects limited traffic capacity at the second position and automatically computes, as a function of the detected limited traffic capacity, a target headway between two successive guided vehicles crossing the common boundary for entering the second regulation domain. The first ATS system automatically determines, from the received target headway, a reference timetable, complying with the received target headway, for the first regulation domain.
US12162521B2
A cushioning apparatus for a railway car employs a shortened yoke with a reduced-width tail for placement between stops in a conventional railway car sill. A first stack of rigid plates with elastomeric pads is provided between the straps of the modified yoke behind the coupler follower, and a second stack of plates and elastomeric pads is positioned in the sill behind the modified yoke to absorb buff loads on the coupler. In embodiments, the entire assembly may be placed in a sill having forward stops, intermediate stops, and rear stops, adapted to house a hydraulic cushioning unit.
US12162518B2
A driving takeover apparatus is configured to execute a takeover from an automated driving to a manual driving by a driver in response to, during the automated driving, (i) a current operation amount by the driver to an operation target is within a takeover permissible range set according to a required operation amount to the operation target to generate a takeover control amount, and (ii) a takeover operation device is operated.
US12162509B2
Systems, methods, models, and training data for models are discussed, for determining vehicle positioning, and in particular identifying tailgating. Simulated training images showing vehicles following other vehicles, under various conditions, are generated using a virtual environment. Models are trained to determine following distance between two vehicles. Trained models are used in detection of tailgating, based on determined distance between two vehicles. Results of tailgating are output to warn a driver, or to provide a report on driver behavior. Following distance over time is determined, and simplified following distance data is generated for use at a management device.
US12162505B2
A method for operating a driver information system in an ego vehicle is provided, in which environment data in an environment of the ego vehicle are captured, and an additional road user is identified using the captured environment data. A driver information display is generated and output, wherein the driver information display comprises a graphic road user object which represents the additional road user. A depiction-relevant feature of the additional road user is determined, and the road user object assigned to the additional road user is generated depending on the depiction-relevant feature.
US12162500B1
Techniques for accurately predicting vehicle state errors for avoiding collisions with objects detected in an environment of a vehicle are discussed herein. A vehicle safety system can implement a model determine a representation of the vehicle usable in a scenario. The model may dynamically determine a size and/or a heading of the vehicle representation based on differences between a candidate trajectory and a current trajectory of the vehicle. The safety system can identify a potential collision between the vehicle and the object based at least in part on an overlap of the vehicle representation and an object representation.
US12162494B2
A method for reducing off-tracking by a multi-trailer heavy duty vehicle during a maneuver is disclosed. The method obtains a model of vehicle dynamics describing dynamics of the multi -trailer heavy duty vehicle, determines respective force trajectories for two or more axles of the vehicle as a solution to a NOCP. The NOCP is formulated with an objective to at least minimize trailer off-tracking, and based on the model of vehicle dynamics. The motion of the heavy duty vehicle is controlled during the maneuver based on the determined force trajectories.
US12162491B2
A braking/driving force control method includes detecting an accelerator stroke amount being the stroke amount of an accelerator pedal, calculating a driving force to be generated by a vehicle driving force source when the accelerator stroke amount is larger than a predetermined first stroke amount, calculating a deceleration driving force to be generated by the vehicle driving force source when the accelerator stroke amount is smaller than a second stroke amount set to a value smaller than or equal to the first stroke amount, controlling the vehicle driving force source to generate the calculated driving force and deceleration driving force, and generating a braking force on wheels according to a depressing operation of a brake pedal by a driver and controlling a brake stroke amount being the stroke amount of the brake pedal according to the calculated deceleration driving force.
US12162485B2
Provided is a system and method for imitating control signals from physical input mechanisms of a vehicle. Examples of such physical input mechanisms include a gas pedal, a brake pedal, and the like. In one example, the method may include receiving an acceleration value from a planning system associated with a vehicle and a state of the vehicle from a state estimation system, converting, via a software control node, the acceleration value and the state of the vehicle into at least one of an engine torque value and a brake pressure value, generating a control signal for controlling a speed of the vehicle based on the at least one of the engine torque value and the brake pressure value, and transmitting the control signal to a control system of the vehicle.
US12162473B2
A driving force control method controls driving force distribution to each of a first driving source connected to front wheels and a second driving source connected to rear wheels so that a pitch angle of a vehicle behaves as desired. The method includes setting a pitch rate during starting of the vehicle to a corrected pitch rate different from a predetermined basic pitch rate, wherein the basic pitch rate is determined according to basic driving force distribution for achieving desired vehicle characteristics of the vehicle, and the corrected pitch rate is determined so as to adjust a feeling of acceleration of an occupant of the vehicle according to a change in a requested acceleration of the vehicle.
US12162467B2
A control apparatus is configured to control a vehicle. The vehicle includes an engine, a generator, and a drive motor. The generator is configured to generate electric power by using motive power to be outputted from the engine. The drive motor is coupled to a drive wheel. The engine, the generator, and the drive motor are coupled to each other via a planetary gear mechanism. The control apparatus includes a processor configured to control an operating point of the engine by controlling respective operations of the generator and the drive motor. The processor is configured to change a fuel consumption characteristic of the engine on the basis of traveling characteristic data, and to control the operating point of the engine on the basis of the fuel consumption characteristic. The traveling characteristic data indicates a traveling characteristic in the past of the vehicle driven by a driver of the vehicle.
US12162460B2
A method for controlling a brake fluid pressure using an ESC system in a vehicle is to reduce the braking distance and increase braking safety of a vehicle on a wet road surface by performing brake fluid pressure control based on precipitation data.
US12162454B2
A method for aircraft brake wear optimization includes processes by which the actual instantaneous temperature of brakes can be determined during taxi braking operations. The invention is particularly applicable to carbon disc brakes in aircraft. In the system, the energy absorbed by the carbon disc brakes during taxiing operation is calculated and a conversion made from energy absorbed to disc temperature is made. The system uses less than a full complement of brakes during taxiing such that the brakes actually employed during taxiing are at elevated temperatures, which are characterized by improved brake wear. The system provides substantially instantaneous thermal information, in contrast to the prior art relying upon thermal measurements rather than energy calculations.
US12162450B2
Disclosed is an actuator for a parking brake. In accordance with an aspect of the disclosure an actuator for a parking brake includes a motor generating power; a reduction gear portion configured to transmit the power of the motor to a parking portion implementing a parking braking of a vehicle; a housing in which the motor and the reduction gear portion are accommodated; a housing cover for closing the housing; and a locking portion configured to limit rotation of the reduction gear portion; wherein the locking portion is configured to a locking member that is provided to be movable in an axial direction of the reduction gear portion and is close contact with or spaced apart from the reduction gear portion, an elastic member elastically supporting the locking member toward the reduction gear portion, an electromagnet member configured to separate the locking member from the reduction gear portion by generating an electromagnetic force when the power is applied.
US12162446B2
A brake device includes: a first pressurizing unit configured to increase a WC pressure by supplying brake fluid into wheel cylinders provided in wheels RL and RR; a second pressurizing unit connected to a reservoir tank via a fourth flow passage and configured to increase the WC pressure by supplying the brake fluid taken in from the reservoir tank into the wheel cylinders; and a brake control unit configured to control at least one of the first pressurizing unit and the second pressurizing unit based on a target WC pressure. The brake control unit is configured to, when the WC pressure is to be increased by operating the second pressurizing unit, execute an auxiliary brake control in which the first pressurizing unit is operated to assist the second pressurizing unit to increase the WC pressure.
US12162444B2
An actuating device may include an energy recovery unit for a mechanical brake system. The actuating device may have an actuating drive for a brake application movement of a brake part for a service brake function. The actuating device has a force cartridge with a prestressed spring and with a ramp bearing as the energy recovery unit The ramp bearing may be fastened to the actuating drive on one side and to the spring on the other side. The force cartridge is fitted on a line of force action of the actuating drive and interacts with the actuating drive such that a force component for assisting the actuating drive is provided in a manner dependent on an adjustment position of the actuating drive.
US12162436B2
A foldable attachment system arranged for holding objects within an interior vehicle luggage compartment. The attachment system includes an attachment post, an elongated guide member, and a hook structure, where the hook structure is connected to the attachment post. A first end of the attachment post is slidingly and hingedly connected to the elongated guide member, and the elongated guide member is configured to be connected to a first vehicle interior structure. The attachment post and the hook structure are movably arranged in relation to the elongated guide member between a storage position and an in-use position.
US12162432B2
A sensor unit for a car locking system having a touch and/or proximity sensor with an outer surface including a sensor area covered by a sensor area cover adapted to or integrated in the outside shape of a car sealing, preferably a door sealing, window sealing, flap sealing, etc. The sensor unit includes an NFC-Sensor for interaction with smart devices like smart cards, smartphones or the like and the NFC-Sensor has a NFC-Antenna.
US12162423B2
An airbag module according to various implementations includes an inflatable cushion, an inflator, and a pre-fold. The inflatable cushion includes a first panel and a second panel, each of the first and second panels including an outer surface. The first panel and the second panel are folded to form a first tuck and a second tuck. A protruding portion of the first and second panels is then folded into or adjacent to the first or second tuck to form the pre-fold.
US12162421B2
A side airbag module (24) for a restraint device has a side airbag (26), in particular a seat-integrated side airbag (26), wherein the side airbag (26) includes at least a first chamber (32) and at least a second chamber (34) provided above the first chamber (32) which are fluidically connected to each other via a fluid communication, and wherein, in a first activated state of the side airbag module (24), a first pressure (p1) prevails in the first chamber (32) and, in a second activated state, a second pressure (p2) prevails in the first chamber (32) and in the second chamber (34), the first pressure (p1) being higher than the second pressure (p2).
US12162418B2
In various examples, systems and methods are disclosed that accurately identify driver and passenger in-cabin activities that may indicate a biomechanical distraction that prevents a driver from being fully engaged in driving a vehicle. In particular, image data representative of an image of an occupant of a vehicle may be applied to one or more deep neural networks (DNNs). Using the DNNs, data indicative of key point locations corresponding to the occupant may be computed, a shape and/or a volume corresponding to the occupant may be reconstructed, a position and size of the occupant may be estimated, hand gesture activities may be classified, and/or body postures or poses may be classified. These determinations may be used to determine operations or settings for the vehicle to increase not only the safety of the occupants, but also of surrounding motorists, bicyclists, and pedestrians.
US12162414B2
The invention relates to a cable guide (1) for a cable connection between a vehicle body (52) and a sliding door (54) comprising a first connection device (4), a second connection device (2) and an energy chain (3) running between the first connection device (4) and the second connection device (2), which has a stretched configuration when the sliding door (54) is closed and a deflected configuration when the sliding door (54) is open, wherein the energy chain (3) has a first end link (42) at one end and a second end link (42) at the opposite end (22), wherein the first end link (42) is pivoted on the first connection device (4) and the second connection device (2) comprises a tensioning device (24) for the energy chain (3). The cable guide (1) according to the invention is further characterized in that the second end link (22) of the energy chain (3) is mounted longitudinally movable on the second connection device (2) and is acted upon by the tensioning device (24) in such a way that, in stretched configuration of the energy chain (3), the second end link (22) is sustained in a floating equilibrium position movable in both directions. The invention also relates to a motor vehicle (5) with a vehicle body (52) and at least one sliding door (54), which comprises a cable guide (1) according to the invention.
US12162408B2
An automatic panning system and method adapted for a vehicle with an attached trailer. The automatic panning system comprises an image capturing means adapted to capture image data with a view of the trailer and the automatic panning system is adapted to analyze the image data to identify at least one elongated element of the trailer, project a vector in the image data based on said elongated element, establish at least one reference vector, and identify an interception point of the reference vector and said projected vector.
US12162406B2
Road vehicle comprising at least one electric motor; an acoustic system, which comprises at least one reproduction device, which generates a sound that can be associated with the electric motor; wherein the electric motor is mechanically connected to the reproduction device so as to be able to excite a resonant frequency thereof; and a control unit configured to control the electric motor so as to inject at least one sonority current or voltage, as an input, to the electric motor itself; wherein said at least one sonority current or voltage excites a frequency resulting in a vibration of said at least one reproduction device, which emits, due to the vibration, in the form of acoustic waves, a sound as a function of the injected sonority current or voltage.
US12162405B2
A digital license plate includes a display system capable of showing a license number readable by camera systems even under poor external lighting conditions. A light redistribution element is positioned near the display system and a lighting system is positioned to direct light from the light redistribution element and toward the display system. In some embodiments the lighting system includes a narrowband lighting element such as can be provided by a narrowband light source, and the display system includes an electrophoretic or LCD display.
US12162399B2
A vehicle door light assembly includes a base including a cavity and one or more bulb connectors positioned within the cavity; a connector for connecting the one or more bulb connectors to a power source; a lens assembly releasably connected to the base, wherein the lens assembly comprises: a lens, a light source adapted to emit light through the lens to the exterior of the light assembly, and a projector adapted to project an image to the exterior of the light assembly when the door is in an open position; and a bulb connector releasably connected to the one or more bulb connectors to supply power to the lens assembly.
US12162398B2
The invention relates to a method for managing image data in a motor vehicle lighting system. The lighting system comprises at least one lighting module intended to project light beams generated on the basis of data relating to the selection of at least one image, each image being defined by a matrix containing a plurality of horizontal or vertical rows of pixels, wherein each pixel is characterized by a numerical value related to a light intensity of the pixel, said method determining whether the analyzed pixel is regarded as a significant inflection point of the image such that said analyzed pixel is transmitted to at least one lighting module so that same can project a resulting image. The invention also relates to a motor vehicle lighting system for carrying out the steps of a method of this kind.
US12162397B2
A vehicular lamp fitting and the like capable of preventing (or suppressing) vibrations of a radar unit (and as a result, capable of preventing the detection area of the radar unit from being significantly changed) are provided. A vehicular lamp fitting includes: a lamp housing; an outer lens attached to the lamp housing, the outer lens including a recessed part and forming a first space between the outer lens and the lamp housing; a lamp unit disposed in the first space; a radar cover disposed while covering the recessed part, and forming a second space between the radar cover and the recessed part; a bracket disposed in the second space; a radar unit detachably fixed to the bracket; and a first fixing part fixing one end of the bracket to the outer lens; and a second fixing part fixing the other end of the bracket to the lamp housing.
US12162391B2
A chair for use in take-off or landing of a user wearing personal flying equipment may include a seat for the user to straddle such that the user faces in a forward direction. The chair may include a torso support for supporting a torso of the user sitting on the seat. The torso support may be concave and define an opening facing the seat. The seat and torso support may be mounted to a structure. A base member may be rigidly connected to the structure and may extend outwardly from either side of the structure, leaving a space below the structure for receiving a leg of the user when the user sits on the seat.
US12162390B2
An automatically operatable electric wing-out headrest includes a motor having a lead screw configured to adjust forward-and-rearward rotation of wing-out pads respectively mounted on the opposite sides of a headrest body, a first slider coupled to the lead screw so as to be movable upwards and downwards, a second slider configured to contact the first slider so as to be movable forwards and rearwards, and a wing-out link connected to the second slider to rotate a wing-out frame.
US12162382B2
Provided is an electrically powered slide rail that can operate in a smooth manner. The electrically powered slide rail includes a rail having a channel-shaped cross section and extending in a fore and aft direction, a slider received by the rail and slidably engaged by the rail, a screw assembly including a screw member supported by the slider so as to be rotatable around an axial line extending in the fore and aft direction, an electric motor supported by the slider and configured to rotate the screw member, and a screw engaging portion formed in the rail so as to extend in the fore and aft direction and engage the screw member. In the vehicle seat fitted with the electrically powered slide rail, the rail is connected to a floor of a vehicle, and the slider is connected to a seat cushion.
US12162377B2
A comprises a vehicle control unit, VCU, and a control module, CM, configured to control the torque actuators. The VCU is configured to send to the CM a parameter request and a desired recuperation power or a desired parameter split ratio. If the CM determines that these are conflicting targets, then based on one or more predefined criteria, the CM will apply a parameter value and allocate a recuperation power or a parameter split ratio such that the applied parameter value is different from the requested one and/or the allocated recuperation power or parameter split ratio is different from the desired one. A method of controlling a wheel is also disclosed.
US12162361B2
According to an embodiment of the present disclosure, a driving force control apparatus for a vehicle includes: a front-wheel driver; a rear-wheel driver; a wheel speed detector; a wheel vibration calculator; an estimated speed calculator that calculates an estimated vehicle speed of the vehicle; a slip-rate calculator that calculates a slip rate of each wheel; and a driving controller that reduces a driving force of the front wheel driver or the rear wheel driver when a slip rate of each wheel is greater than a preset slip rate value. The estimated speed calculator determines that the estimated vehicle speed is greater than an actual speed of the vehicle when the vibration value calculated by the wheel vibration calculator is greater than a preset vibration value.
US12162359B2
A ground movement system for a land transport vehicle (2) capable of levitating, the vehicle having a plurality of wheels including at least one actuated wheel (3), a drive device (6) for driving the actuated wheel and/or a brake (8) for braking the actuated wheel (3), a vertical positioning actuator (9) arranged to move the actuated wheel (3) vertically relative to a fuselage of the vehicle (2), and control means arranged to act, during an acceleration stage and/or during a braking stage of the vehicle, to control the vertical positioning actuator (9) as to adjust the vertical position of the actuated wheel in order to increase the load carried by the actuated wheel and thus increase the maximum force that can be transmitted to the ground by the actuated wheel so as to increase the maximum drive and/or braking torque that can be produced by the drive device (6) and/or by the brake (8) without the actuated wheel (3) skidding or slipping.
US12162347B2
An electric drive for may have at least one electric machine in a housing with a rotor shaft forming the drive shaft, which can be coupled to an intermediate shaft via at least one spur gear, wherein the intermediate shaft is coupled to an output differential for driving output shafts, wherein there is at least one oil pump for pumping transmission fluid, wherein a pump shaft in the oil pump can be driven in the same direction of rotation via a first drive path, which has at least one first freewheel, and via a second drive path, which has at least one second freewheel and at least one differential, and wherein at least the first freewheel and the second freewheel, as well as the differential, are located radially inside the hollow intermediate shaft.
US12162341B2
An under body structure of an automobile enabling batteries to be mounted on an automobile by a simple configuration and efficiently transferring load at the time of a collision, that is, an under body structure 100 of an automobile provided with a body floor 110 forming a floor part of the automobile and batteries 50 (battery cells or battery modules) directly suspended from and fastened to a bottom side of the body floor 110.
US12162335B2
A liftgate (28) formed with a thermoplastic which is overmolded around preselected reinforcements at stress points, such as a corner area, which includes a pair of separate reinforcement plates (14,18) and wherein a 3-dimensional reinforcement plate (12) is connected between the pair of separate reinforcements (14,18). Preferably the 3-dimensional reinforcement plate is connected to three reinforcements.
US12162334B2
A device for opening and closing opening/closing body comprising: an opening/closing body to open/close with respect to an opening of a base body; a closing mechanism; a control portion to control the closing mechanism; and a position detection portion, wherein the closing mechanism includes an engaging portion provided in either one of the base body and the opening/closing body; an engaged portion provided in the other of the base body and the opening/closing body; a closing mechanism drive portion to shift the engaging portion between being an opened state and a closed state; and an interaction detection portion to detect interaction between the engaging portion and the engaged portion; and the control portion carries out zero position setting to set position information to the zero position when the engaging portion shifts to the closed state or to the opened state.
US12162315B2
A tire includes a tread portion including a first shoulder land portion provided with first shoulder lateral grooves extending from a first tread edge to a first shoulder circumferential groove, a second shoulder land portion provided with second shoulder lateral grooves extending from a second tread edge and terminating within the second shoulder land portion, a first middle land portion provided with first middle lateral grooves extending from the first shoulder circumferential groove and terminating within the first middle land portion, a second middle land portion provided with outer and inner second middle lateral grooves respectively extending from the second crown circumferential groove and the second shoulder circumferential groove and terminating within the second middle land portion, and a crown land portion provided with crown lateral grooves extending from the first crown circumferential groove and terminating within the crown land portion.
US12162309B2
A tool set for fitting a wheel to a wheel hub of a vehicle. The tool set comprises a wheel carrying bar and a support peg. The wheel carrying bar is configured to pivotably engage with the support peg.
US12162304B1
The writing implement holder may be a device that is adapted to hold a writing implement on a user's finger such that movement of the user's finger may move a tip of the writing implement against a surface. As non-limiting examples, the writing implement holder may be adapted to be worn on an index finger, the writing implement may be a pen, a pencil, a marker, or a stylus, and the surface may be a sheet of paper, a tablet computer, or a smartphone. The writing implement holder may hold the writing implement to compensate for a lack of dexterity after an injury or illness, to avoid direct contact with the surface, or both. As non-limiting examples, injuries and illnesses that may reduce dexterity may include a heart attack, a stroke, arthritis, multiple sclerosis, or any combination thereof.
US12162300B2
Microporous structures in face films are described for improving printability of the films. Also described are laminates and pressure sensitive adhesive laminates including the microporous structured face films. Various related methods are additionally described.
US12162298B2
A manufacturing method of a printed material that stores machine-readable information, includes forming, on a base material, a first layer including a first code symbol that is machine-readable and represents first information, using a first coloring material, and forming, on the first layer, a second layer including a second code symbol that is machine-readable and represents second information, using a second coloring material that is different from the first coloring material and decolorable at a particular temperature, such that the first code symbol is at least partly covered by the second coloring material.
US12162296B2
A non-transitory computer-readable storage medium stores a set of program instructions including: (a) generating; (b) generating; (c) setting; and (d) displaying. The (a) generating generates a plurality of sets of print data corresponding to respective ones of a plurality of print labels used in an overlaid state. The (b) generating generates a plurality of sets of medium type information for respective ones of the plurality of print labels. Each medium type information indicates a type of a printing medium used for creating a corresponding print label. The (c) setting sets a layering order for the plurality of print labels. The (d) displaying displays a list of the plurality of sets of medium type information on a display. The plurality of sets of medium type information is arranged in the layering order for the plurality of print labels corresponding to respective ones of the plurality of sets of medium type information.
US12162294B2
Printing apparatus includes a donor supply assembly, which positions a transparent donor substrate having opposing first and second surfaces and a donor film formed on the second surface so that the donor film is in proximity to a target area on an acceptor substrate. An optical assembly directs one or more beams of laser radiation to pass through the first surface of the donor substrate and impinge on the donor film so as to induce ejection of material from the donor film onto the acceptor substrate. Means are provided to mitigate or compensate for the variation in reflection of the laser radiation across an area of the donor substrate, so as to equalize a flux of the laser radiation that is absorbed in the donor film across the area of the donor substrate.
US12162290B2
Provided is an image recording method including a step of preparing an ink containing water and a white pigment, and a step of jetting the ink from an ink jet head in a liquid droplet amount of 1.0 pL or greater to apply the ink onto a base material, in which in a case where an ink jetting surface of the ink jet head is immersed in the ink in a vertically standing state for 2 seconds, the jetting surface is pulled up from the ink in the state, and the jetting surface is allowed to stand in the state for 1 minute, a ratio of an area of a region to which the ink is adhered to an area of the jetting surface is 40% by area or less.
US12162289B2
An inkjet printing apparatus includes an inkjet head that moves in a main scanning direction at the time of printing; a filter chamber provided on a path for supplying ink to a nozzle hole (nozzle) in the inkjet head; and a spherical body placed on a head filter in the filter chamber. The spherical body has a diameter φ larger than the mesh of the head filter. The spherical body is disposed on the head filter so as to be rollable by the movement of the inkjet head.
US12162280B2
In a printing apparatus, a carriage is reciprocally movable in first and second directions. A control device is configured to perform executing one of first and second printing operations in accordance with an operation mode. The first printing operation prints a first image over a first range in a third direction crossing the first and second directions by ejecting ink from both first and second heads during one movement of the carriage in the first and second directions. The second printing operation prints a second image over a second range narrower than the first range in the third direction by ejecting ink from both the first and second heads during the one movement of the carriage. Ink ejection contribution during the one movement of the carriage is shared by the first and second heads at a prescribed contribution ratio in the second printing operation.
US12162268B2
An image recording device is provided, having a recording unit configured to record an image on a sheet, and a tray disposed below the recording unit. The tray includes a sheet holding surface configured to hold the sheet. Additionally, the image recording device includes a sheet feeder disposed between the recording unit and the tray. The sheet feeder includes a roller for feeding the sheet from the tray. The roller is configured to move between a first roller position in which the roller contacts the sheet holding surface of the tray and a second roller position in which the roller is separated from the sheet holding surface. A return guide, disposed between the recording unit and the sheet feeder, defines a second conveying path to guide the sheet having an image recorded on one side thereof back to the feed guide. The return guide has a first opening configured to accommodate the roller of the sheet feeder when the roller is in the second roller position.
US12162264B2
A tensioning frame (22) for tensioning a printing screen (3) comprises a plurality of elongate beams (30A-30D) which extend around the periphery of the printing screen (3) and define the tensioning frame (22), wherein at least one of the beams (30A-30D) comprises an opening (32) which is dimensioned to permit a printing screen (3) to be received therethrough, in a lateral direction (A). Mechanisms are described for engagement of the tensioning screen (22) and printing screen (3), as well as an apparatus and a method permitting the lateral loading of the printing screen (3).
US12162258B2
The present disclosure relates to a method to produce a coating layer, including applying a coating composition on a surface of a carrier, curing the coating composition to a coating layer, and subsequently applying pressure to the coating layer. The disclosure further relates to a method to produce a building panel, and such a building panel, and to a method to produce a coated foil, and such a coated foil.
US12162256B2
A fusion panel includes a first panel member, a second panel member, a first layer and a second layer, wherein the first layer is overlapped and fused with the second layer. Edges of the first panel member and the second panel member are connected to each other to form a cavity therebetween with a hollow structure. The first panel member is constructed to have at least one of a portion of the first layer and a portion of the second layer. The second panel member is constructed to have at least one of a portion of the first layer and a portion of the second layer.
US12162254B2
A device includes a substrate (20), a first adhesive (33), and a carrier layer (50). The substrate has a finish layer (40). The substrate has sufficient flexibility to allow manual rolling and to allow manual unrolling without damage. The substrate has a plurality of discontinuous segments (70A, 70B, 70C). The first adhesive is disposed on an opposing side of the finish layer. The first adhesive is configured for pressure sensitive bonding. The first adhesive has a release characteristic such that the substrate can be bonded and disbonded relative to a substantially planar surface and incur no damage. The carrier layer (50) is bonded to the finish layer by a second adhesive (55). The second adhesive is configured to retain the plurality of discontinuous segments infixed spatial alignment. The second adhesive is configured to cleanly disbond from the finish layer by manual peeling.
US12162246B2
Various embodiments for a laminate glass article and related methods are provided. The laminated glass article includes a first glass layer and a second glass layer with a TPU interlayer positioned therebetween.
US12162242B2
A medium processing apparatus includes a conveyor, a liquid applier, a crimper, a movement assembly, and circuitry. The crimper presses and deforms at least a portion of a plurality of media including a medium to which liquid is applied by the applier, to bind the media. The circuitry causes the assembly to move the applier from a standby position to a position at which the applier faces a liquid application position on the medium before the medium is conveyed to a position at which the liquid is applied; causes the applier to apply the liquid when the medium is conveyed to the position at which the applier faces the liquid application position; causes the assembly to not move the applier to the standby position until application of the liquid to the media ends; and causes the assembly to move the applier to the standby position after the application ends.
US12162235B2
Methods for manufacturing at least a portion of an upper for an article of footwear that include thermo-forming a pattern on the upper. The methods may include disposing a skin for forming an upper over and inflatable bladder and disposing a mold insert between the skin and a surface of a mold cavity. The mold insert may include a mold pattern including surface features formed in the mold insert. The inflatable bladder may be inflated such that the skin is pressed against the mold insert within a heated mold cavity to form a pattern on an exterior surface of the skin and cause the skin to take on the shape of at least a portion of an upper. In some embodiments, the surface features may be disposed in a gradient pattern configured to provide varying degrees of one or more characteristics to different areas of an upper.
US12162230B2
The present disclosure includes optical articles comprising a lens having first and second lens surfaces and a protective layer having first and second protective surfaces that is coupled to the lens such that the first protective surface is disposed on the second lens surface. The optical article can comprise a plurality of convex or concave optical elements defined on the second lens surface or the first protective surface. The protective layer can have a maximum thickness larger than a maximum height of each of the optical elements such that the protective layer encapsulates the optical elements.
US12162229B2
Embodiments of the present disclosure provide systems and methods for producing a moulded component, for example a component for an automobile, having at least two unidirectional fibre portions. The unidirectional fibre portions are joined together at nodal points in a first step to produce a network of unidirectional fibres with over-moulded nodal points. The network of unidirectional fibres with over-moulded nodal points is then placed in a large mould tool along with a second moulding material. The large mould tool is then closed to produce a part that comprises the network of unidirectional fibres embedded within the second moulding material.
US12162224B2
A method of manufacturing a cushioning article comprises wrapping a polymeric sheet around a support so that the polymeric sheet surrounds a perimeter of the support. A first portion of the polymeric sheet adjacent a first side edge of the polymeric sheet overlaps and is stacked on a second portion of the polymeric sheet adjacent a second side edge of the polymeric sheet. The first portion is welded to the second portion at a first weld disposed between the first side edge and the second side edge while the polymeric sheet is wrapped around the support so that the polymeric sheet forms an open-ended sheath with a top wall, a bottom wall, a first side wall and a second side wall with the first weld disposed at only one of the top wall and the bottom wall. A cushioning article manufactured according to the method is disclosed.
US12162223B2
An electroweld fitting is made of plastic material for welding plastic pipelines. The electroweld fitting has: a cylindrical body having a longitudinal axis; a heating wire winding; contacts configured to conduct an electric current; and a pipe stop. The pipe stop is arranged on an inner lateral surface of the cylindrical body. The pipe stop is flexible and resilient. The cylindrical body and the pipe stop arranged thereon are a one piece injection molded part. The heating wire winding is an embedded wire in the inner lateral surface of the cylindrical body.
US12162221B2
A build unit for additively manufacturing three-dimensional objects may include an energy beam system having one or more irradiation devices respectively configured to direct one or more energy beams onto a region of a powder bed, and an inertization system including an irradiation chamber defining an irradiation plenum, one or more supply manifolds, and a return manifold. The one or more supply manifolds may include a downflow manifold configured to provide a downward flow of a process gas through at least a portion of the irradiation plenum, and/or a crossflow manifold configured to provide a lateral flow of the process gas through at least a portion of the irradiation plenum. The return manifold may evacuate process gas from the irradiation plenum. While irradiating the region of the powder bed, the process gas may flow through the one or more supply manifolds, into the irradiation plenum, and into the return manifold.
US12162216B2
Self-limiting electrospray compositions including a non-charge-dissipative component and/or a charge-dissipative component. Self-limiting electrospray composition including a plurality of charge-dissipative components and excluding a non-charge-dissipative component. Methods for forming layers of self-limiting thickness. Methods for determining a conductivity of a material. Methods for repairing a flaw in a layer on a surface of an object.
US12162214B2
A machine for manufacturing shaped objects layer by layer by locationally selectively fusing material powder to form connected regions by means of electromagnetic radiation or particle radiation. The machine includes a process chamber, which surrounds a process space, an unpacking chamber, which surrounds an unpacking space, a first building cylinder and a second building cylinder, which each have a workpiece table for material powder and a building space, wherein the workpiece tables can each be moved into the building space, and a transporting device for transferring the building cylinders between an operating position in the process space and an unpacking position in the unpacking space. According to the invention, the transporting device is configured to transfer the first building cylinder from the operating position into the unpacking position and the second building cylinder from the unpacking position into the operating position simultaneously.
US12162212B2
A method for producing a cell culture insert with at least one membrane, in particular at least one biological membrane, may include the following steps: providing at least one insert blank with at least one opening; and forming the at least one membrane in the insert blank by means of a bio-printing method.
US12162211B2
The present disclosure is directed to the use of additive manufacturing, and in particular, a fused deposition modeling (FDM) process, in the production of fabrics. More specifically, the present disclosure is directed to the use of additive manufacturing to fabricate three-dimensional elements on a fabric support structure. Also disclosed are methods for determining the spatial relationship between a fabric support structure and a print head used in additive manufacturing.
US12162208B2
Method for producing a 3D item (1) by means of fused deposition modelling, the method comprising a 3D printing stage comprising layer-wise depositing an extrudate (321) comprising 3D printable material (201), to provide the 3D item (1) comprising 3D printed material (202), wherein the 3D item (1) comprises a plurality of layers (322) of 3D printed material (202), wherein the 3D printing stage comprises: •—a vertical support providing stage comprising providing a first layer (1100) of 3D printed material (202), wherein the first layer (1100) has a first layer top part (1110) with a first layer top height (HI 1) relative to the substrate (1550) and a first layer bottom part (1120) with a first layer bottom height (H12) relative to the substrate (1550), wherein the first layer (1100) has a first layer height (HI) defined by the difference between the first layer top height (HI 1) and the first layer bottom height (H12), wherein the value of the first layer bottom height (H12) is at least equal to the value of the first layer height (HI), and •—an in-air printing stage comprising supportless depositing a second layer (1200) of 3D printed material (202) adjacent to and in contact with the first layer (1100), wherein the second layer (1200) has a second layer top part (1210), wherein at least part of the second layer top part (1210) extends over at least part of the first layer top part (1100) and is conformal therewith.
US12162207B2
Device and method for determining the speed of printing of a fiber and the length of a printed fiber
The method for determining the speed of printing of a fiber and the length of a printed fiber comprises: supplying ink to a nozzle; forming an ink drop at the exit of said nozzle; generating an ink jet carrying a net electrostatic charge; deflecting said ink jet periodically by one or a plurality of jet-deflection electrodes; collecting the ink jet on a substrate repetitively forming a printed motif by means of a continuous fiber; determining the width of the printed motif; calculating the speed of printing of fiber from the frequency of the jet-deflection signal and the width of the printed motif; calculating the length of fiber printed in a time interval from the frequency of the jet-deflection signal and from the width of the printed motif.
US12162204B2
A device for blow molding a container from a preform. The device includes a mold base and a pedestal for supporting the mold base. An electric heating element is beneath the mold base for heating the mold base. An insulator is between the heating element and the pedestal.
US12162202B2
A molded container of plastic material. The molded container including a neck finish defining an opening into the molded container, a body extending from the neck finish and including a shoulder adjacent the neck finish, a base defining a closed end of the container, and a sidewall extending between the shoulder and the base. Formed on a surface of the container and being defined by the plastic material forming the container are a series of raised dots defining a tactile writing feature.
US12162191B2
A method of recycling tires places tires and/or pieces of tires within a casing or mold. A binder (e.g. adhesives and/or pining with screws, nails, nuts and bolts, pins, wire and steel or nylon bands etc) is applied to the tires and/or pieces of tires so that the tires are bound together. A reinforcing means is applied to the tires and/or pieces of tires (e.g. fitting the reinforcing means around, in between and/or through the tires etc). An encapsulating means is melted and poured over the top of the tires and reinforcing means to encapsulate them inside the casing or mold and the encapsulating means. The encapsulating means is allowed to set such that a recycled product is formed.
US12162190B2
In accordance with one or more embodiments, a method includes injection molding of a dielectric material in a pre-distorted antenna mold; and curing the dielectric material. The pre-distorted dielectric mold has a shape that compensates for shape distortion of the dielectric material during the curing.
US12162188B2
A resin matrix composite used as anti-ablation coating material and its preparation method is provided. The resin matrix composite is a mixture of yttria-stabilized zirconia (YSZ), a resin, Cu, and SiO2. The mixture is uniform and include spherical particles or spherical aggregates. A method for preparing a resin matrix composite for anti-ablation coating includes mixing YSZ, a resin, Cu, and SiO2 to obtain a mixed powder and performing spray granulation of the mixed powder to obtain a resin matrix composite including spherical particles or spherical agglomerates.
US12162185B2
A fiber-reinforced resin prepreg and a molded article obtained by molding a molding material including the fiber-reinforced resin prepreg are described. The fiber-reinforced resin prepreg contains a carbon fiber bundle and a matrix resin composition. The ipa value of the carbon fiber bundle measured by an electrochemical measurement method is 0.14 μA/cm2 or more. The impact strength of a film obtained by solidifying the matrix resin composition under particular molding conditions is 12.0 kJ/m or more.
US12162183B2
A method for manufacturing a prefabricated concrete product is disclosed, in which method, a concrete slab with a recess at its upper surface is cast with slipform casting on a casting bed, and after the slipform casting of the slab the recess of the fresh cast slab is equipped with ducts, piping and/or wiring components, after which the recess is covered with concrete mass, and the concrete product is left to cure. The invention also relates to such a prefabricated concrete product.
US12162174B2
A razor cartridge having a first blade proximal to a front of the cartridge and having one or more first coatings disposed thereon, a second blade proximal to a back of the cartridge, the second blade having one or more second coatings disposed thereon, wherein a thickness of at least one of the one or more first coatings disposed on the first blade is less than a thickness of at least one of the one or more second coatings disposed on the second blade.
US12162167B2
A robot system includes a robot, a vision sensor, and a controller. The vision sensor is configured to be detachably attached to the robot. The controller is configured to measure a reference object by using the vision sensor and calibrate a relative relationship between a sensor portion of the vision sensor and an engagement portion of the vision sensor, and teach the robot by referring to the relative relationship and by using the vision sensor, after the vision sensor is attached to the robot.
US12162163B2
A robot monitoring apparatus includes a position monitoring unit having a position monitoring function of calculating an attitude of a robot, and monitoring whether or not the robot interferes with a virtual safety fence, and a speed monitoring unit having a speed monitoring function of calculating and monitoring a speed of the robot. The apparatus has a first monitor mode in which, when the robot moves in an automatic operation mode, the robot is stopped when the robot interferes with the virtual safety fence in the position monitoring function and when the speed of the robot exceeds a first upper limit value in the speed monitoring function, and a second monitor mode in which, when the robot moves in a manual operation mode, the position monitoring function is disabled and the robot is stopped when the speed of the robot exceeds a second upper limit value smaller than the first upper limit value in the speed monitoring function.
US12162160B2
A prism for reflecting a laser includes: a single mounting cap at a first end of the prism, and first to seventh trihedral corner (TC) reflectors, each including a reflective surface including: three side edges, and three corners at respective intercept points between the side edges, wherein the seventh TC reflector, among the first to seventh TC reflectors, is on a second end of the prism opposite to the first end of the prism.
US12162159B2
According to a moving robot and a method of controlling the same of the present disclosure, the moving robot detect the sound generated in the area, moves a sound generation point according to a type of the sound and an operation mode, analyzes an image of the sound generation point and determines an indoor situation to perform the corresponding operation. The moving robot detects the sound to determine an accident at a location at which the sound is generated, can automatically perform a specified operation corresponding to the generated accident even when there is no control command of a user, and thus, it is possible rapidly respond to the generated accident. The moving robot can divide an object generating the sound into a person, a companion animal, and a subject, and can perform different operations according to the object.
US12162139B1
A gripping tool includes first and second fingers coupled to a base member such that a distance between the first and second fingers is adjustable. First and second grippers are attached to the first and second fingers, respectively. The first and second grippers each have a compliant gripping surface and are each selectively expandable so as to reduce the distance and grip select portions of an item. A first actuator is operatively coupled to the first gripper and is configured to selectively expand the first gripper in a first direction. A second actuator is operatively coupled to the second gripper and is configured to selectively expand the second gripper in a second direction. At least one of the first and second actuators is configured to vary an expansion force of the respective first gripper in the first direction or the second gripper in the second direction.
US12162132B2
A shed organizing system includes a first tool organizing device having a first mounting plate and a first tool supporting section that extends from the first mounting plate, and a second tool organizing device having a second mounting plate and a second tool supporting section that extends from the second mounting plate. A shed includes an exposed vertical stud having a first major surface that extends along a first side of the exposed vertical stud and a second major surface that extends along a second side of the exposed vertical stud. The first mounting plate is secured to said the major surface of the exposed vertical stud and the second mounting plate is secured to the second major surface of the exposed vertical stud.
US12162131B2
The present invention relates to a housing clamp for a power tool housing, such as a drill, router, grinder, impact wrench, ratchet wrench, screwdriver, or other powered tool. The housing clamp includes a circumferential flange and recess that extends at an angle. When the housing clamp is installed, the housing clamp couples two portions of a power tool housing together. As the housing clamp is tightened onto the housing portions, the flange loads the housing with even pressure around its circumference providing a clamping load. The housing clamp provides even pressure around a large area at a working end of the tool, allowing the tool to be thinner in a dimensionally critical area.
US12162125B2
A powered staple driver includes a magazine configured to receive staples and a nosepiece having a staple driving channel from which consecutive staples from the magazine are driven, the staple driving channel extending along a driving axis. The magazine obliquely extends from the nosepiece in both a first plane containing the driving axis and a second plane that is perpendicular to the driving axis.
US12162118B2
Embodiments of sanding systems and methods for using and making the same may include providing a sanding system, comprising a body and a core. The body may be defined by at least a plurality of faces including a proximal face and a distal face and further defined by a hole extending lengthwise from the proximal face at least partially through the body toward the distal face. The core may be configured to be disposed at least partially within the hole such that changing an extent to which the core is disposed within the hole changes a density gradient of the sanding system.
US12162117B2
A cleaning apparatus for a vacuum pedestal and method of cleaning a pedestal used in semiconductor device fabrication are described. The apparatus has a baseplate, a collar attached to the baseplate, a cap disposed on the collar, and a shaft that extends from the collar through the cap, collar and baseplate. A manual rotatable handle is attached to a shaft portion that extends from the cap. Motion of the handle in a downward direction is impeded by the cap. A disk is attached to a lower portion of the shaft and is separated from a bottom of the baseplate due to weighted rings, which are attached to the disk and surround the lower portion of the shaft such that a vertical float is present between the shaft and the cap. At least one abrasive pad is attached to the disk to remove build-up on the underlying pedestal surface.
US12162116B2
A machining machine comprises a first support disk, a first working disk coupled to the first support disk, and a counter bearing element positioned to define a working gap between the first working disk and the counter bearing element. The first working disk and the counter bearing element are configured to rotate relative to each other to machine at least one side of a flat workpiece. A pressure volume is positioned between the first support disk and the first working disk and is configured to hold a pressure fluid, which generates a pressure configured to deform the first working disk. One or more temperature-controlling channels are positioned within the first working disk and configured to hold a temperature-controlling fluid that is configured to control a temperature of the first working disk, wherein the one or more temperature-controlling channels are fluidly separate from the pressure volume.
US12162112B2
A mid-frequency error-free machining method under a magneto-rheological polishing magic angle-step includes the following steps: measuring a magneto-rheological removal function, and determining a control accuracy of a machine tool; performing two-dimensional Fourier transform on the removal function, performing compensating filtering on a frequency spectrum based on the control accuracy of the machine tool, and analyzing a corresponding step at the lowest point of an amplitude of the two-dimensional frequency spectrum that undergoes filtering in a direction of a magic angle; planning a grid path under the given step on the basis of adjusting a direction of a machining path or a posture of a magneto-rheological polishing wheel to allow an included angle between the polishing wheel and the path kept to be at the magic angle; and finally, controlling the machining of the machine tool.
US12162109B2
A tool for contouring an airfoil comprises a main body that includes a locator portion and an upper portion. The locator portion includes an engagement surface and the engagement surface is sized and configured to engage an airfoil. The upper portion includes an edge slot sized and configured for placement of an edge of the airfoil into the slot. An abrasive material is applied to the sides of the edge slot. The upper portion and the locator portion are together sized and shaped so that when the edge of the airfoil is disposed in the edge slot and the engagement surface of the locator portion is simultaneously pressed against the airfoil, engagement of the abrasive material with the edge of the airfoil is effective to contour the edge of the airfoil to a preselected and desired shape.
US12162096B1
A squeegee assembly is disclosed for use in a solder paste printing system. The squeegee assembly includes an elongated primary blade holder holding a primary blade adapted for movement in a first direction, and one or more secondary blades mounted to the primary blade holder in a following position with respect to the first direction of movement of the primary blade.
US12162093B2
In one example, system includes a source for providing a laser beam and a collimator including a plurality of lenses positioned along a beam path of the laser beam. At least one lens of the plurality of the lenses is transversely movable relative to the laser beam path to induce angular movement or deflection of the laser beam. The collimator is positioned in the beam path and is structured such that the laser beam at the at least one lens has a reduced diameter relative to the diameter of the laser beam exiting the collimator. The systems disclosed herein may be used in connection with systems for laser cutting a component, laser machining a component, or laser welding or otherwise joining two or more components with a laser, amongst other variations.
US12162089B2
A manual universal punching and welding apparatus includes a body frame having at least a vertical wall; a pair of supporting arms that are attached to the body frame and clamp a portion of the work object; a punching head that rotates clockwise and counterclockwise in a plane defined by the vertical wall of the body frame; and a welding part for welding the work object loaded on the work object loading part of the punching head. As for an efficiency of the present invention, a single manual punching/welding apparatus may produce all types of parts that require punching and welding. In addition, compared to the maintenance of a large number of designated machines, only one universal machine would desire maintenance, which greatly reduces the burden of overall maintenance.
US12162073B2
An additive manufacturing machine includes an energy beam system configured to emit an energy beam utilized in an additive manufacturing process, and first and second optical elements utilized by, or defining a portion of, the energy beam system and/or an imaging system of the additive manufacturing machine. The imaging system monitors one or more operating parameters of the additive manufacturing process. A light source is configured to emit an assessment beam that follows an optical path incident upon the first and second optical elements. One or more light sensors detect a reflected beam that is either internally reflected by the first optical element or reflectively propagated between the first and second optical elements. A control system determines, based at least in part on assessment data comprising data from the one or more light sensors, whether at least one of the first and second optical elements exhibits an optical anomaly.
US12162070B2
A processing system is provided with: a support apparatus that is configured to support a processing target; a processing apparatus that performs an additive processing by irradiating a processed area on the processing target with an energy beam and by supplying materials to an area that is irradiated with the energy beam; and a position change apparatus that changes a positional relationship between the support apparatus and an irradiation area of the energy beam from the processing apparatus, wherein the processing system forms a fiducial build object by performing the additive processing on at least one of a first area that is a part of the support apparatus and a second area that is a part of the processing target, and the processing system controls at least one of the processing apparatus and the position change apparatus by using an information relating to the fiducial build object.
US12162058B2
A structural component for a vehicle may include an extrusion that is extruded into a first state and then expanded into a second state. The extrusion in the first state has a reduced size relative to a desired final size. The extrusion in the first state is placed within a die that defines the desired final size. Pressurized water is distributed within internal cells of the extrusion in the first state such that the walls defining the internal cells are expanded into engagement with the surface of the die, thereby creating surface features or sealing interfaces with tight tolerances. The relative shape of the die and the extrusion in the first state defines an open space therebetween, into which the extrusion may expand to define the final shape. Some of the internal cells may be plugged such that they are not provided with pressurized water.
US12162049B2
One or more techniques and/or systems are disclosed for agricultural container cleaning that includes a cleaning system having a support member having a platform configured to support an agricultural container thereon, wherein the platform is configured to rotate with the agricultural container supported thereon. The cleaning system further includes at least one reservoir configured to store a fluid, a vertical spray portion arranged along a first axis and fluidly coupled to the at least one reservoir, and a horizontal spray portion arranged along a second axis fluidly coupled to the at least one reservoir, wherein the first axis is different than the second axis. The cleaning system also includes a plurality of spray bars coupled to the vertical spray portion and the horizontal spray portion, wherein each spray bar of the plurality of spray bars includes a plurality of nozzles configured to spray the fluid therefrom.
US12162047B2
There is disclosed an ultrasonic cleaning bar for cleaning a roller of a printing machine. The ultrasonic cleaning bar comprises: an elongate body defining a longitudinal axis; a doctor blade supported by the body; an ultrasonic transducer for generating ultrasonic waves within the cleaning fluid; and first and second formations positioned at longitudinally opposite ends of the body, the first formation being releasably engageable with a first mounting bracket of the printing machine and the second formation being releasably engageable with a second mounting bracket of the printing machine; and wherein, when the first and second formations are engaged with the first and second brackets, the doctor blade engages a surface of the roller, such that the body, the doctor blade and the roller define a trough therebetween configured to contain a cleaning fluid which contacts the roller.
US12162045B2
The present disclosure describes a wafer cleaning process in which a drained cleaning solution, which is used to remove metal contaminants from the wafer, is sampled and analyzed to determine the concentration of metal ions in the solution. The wafer cleaning process includes dispensing, in a wafer cleaning station, a chemical solution on one or more waters; collecting the dispensed chemical solution; determining a concentration of contaminants in the chemical solution; in response to the concentration of the contaminants being greater than a baseline value, adjusting one or more parameters in the cleaning process; and in response to the concentration of the contaminants being equal to or less than the baseline value, transferring the one or more wafers out of the wafer cleaning station.
US12162043B2
An extraction system for polluted air includes a circumferential side wall, the side wall having at least four detachable side wall elements. At least one of the wall elements is trough shaped. The at least one wall element has a base surface with an upper edge, a lower edged and two side edges, and folds on the upper edge and on the two side edges are U-shaped with the base surface, and a fold on the lower edge is S-shaped with the base surface.
US12162039B2
A product processing and packing system including a product classifier to determine a product classification of a product as a function of sensor data. The system also has a sorting conveyor to guide the product to a loading station or other product receiving area. The system also has at least one processor to control the sorting of the product into the desired loading station or product receiving area as a function of the product classification. The system may also have a packed box merge and take away system.
US12162037B1
An object-sorting apparatus includes a vibration base that includes a vibration element. The object-sorting apparatus also includes a plurality of stages stackable on the vibration base, wherein at least one of the stages includes walls defining a central opening, and a sorting floor that cooperates with the walls to form a receptacle. The sorting floor includes a plurality of apertures defined in and extending through the sorting floor and into flow communication through the central opening with a next lower one of the plurality of stages. The apertures of the at least one stage are sized to receive therethrough objects having a size smaller than a target size associated with the at least one stage.
US12162027B2
Object: A liquid material application apparatus and a liquid material application method are provided with which a liquid material can be discharged in a predetermined discharge amount per unit time regardless of a relative moving speed in a series of application works. Solution: The liquid material application apparatus includes a discharge head, a robot moving the discharge head relative to a workpiece, a movement control unit controlling relative movement of the discharge head and the workpiece, and a discharge control unit controlling an operation of discharging a liquid material from a discharge head, wherein the discharge control unit executes, in a switchable manner in accordance with an application program, first mode discharge control of changing a discharge amount of the liquid material, which is discharged from the discharge head per unit time, depending on a relative moving speed between the discharge head and the workpiece, and second mode discharge control of operating the discharge head to discharge the liquid material in a predetermined discharge amount per unit time regardless of the relative moving speed. The liquid material application method is implemented using the liquid material application apparatus.
US12162026B2
Described are embodiments of a shower assembly that includes modular components that can be removably attached and may be replaced or interchanged with corresponding components having different form factor or design. In some embodiments, the shower assembly includes a diverter unit fluidly coupled to a fluid source and the diverter unit is configured to selectively direct flow of fluid from the fluid source to one or both of a shower head and a hand shower. The shower head includes a first plurality of nozzles configured to dispense fluid and the shower head is configured to be removably fluidly coupled to the diverter unit. The hand shower includes a second plurality of nozzles configured to dispense fluid and fluidly coupled by a hose to the diverter unit and the hand shower is configured to be removably attachable to the diverter unit by a connector.
US12162024B2
An aerosol condensing system is provided. The aerosol condensing system includes a source electrode electrically connected to an electrical source that applies an electrical voltage to the source electrode, a condenser including a sink electrode to collect aerosol contained in an air stream to the sink electrode, and a duct configured to direct the aerosol to the condenser. The source electrode and the sink electrode creates an electrical field within the duct.
US12162017B2
A holder for a microfluidic chip includes a base having an outward facing surface, a seat defined in the outward facing surface for receiving a microfluidic chip, and a first circular wall extending around the seat and having a first screw thread. A cover is mountable to the base over the seat for retaining the microfluidic chip on the seat. The cover has a window and a second circular wall extending around the window. The second circular wall has a second screw thread. The second screw thread is engageable with the first screw thread to screw the cover to the base with the window overlying the seat.
US12162016B2
A sample rack includes a housing that has multiple spaces or compartments each for receiving and retaining sample containers of various sizes. The sample rack includes dual hooks on the ends for engaging a sample rack handling system. Chamfers formed in the housing of the sample rack assist in placing and removing the sample rack from a sample rack handling system. The sample tube rack also includes a handle that extends upward from one end and includes gripping features. A groove and bar, incorporated into each sample rack, are able to selectively interlock with adjacent racks to assist in lifting multiple sample racks together.
US12162005B2
Systems, methods, and apparatus are provided for evacuating and for filling an array at the point of use.
US12162002B1
A 4,4′-divinylazoarylene-bridged diruthenium catalyst bearing two Ru(CO)(3-methoxypyridin-2-olate)(PiPr3)2 moieties, its synthesis, and its use as a catalyst.
US12161998B2
The present invention relates to a particulate filter for removing particles, carbon monoxide, hydrocarbons and nitrogen oxides from the exhaust gas from internal combustion engines operated with a stoichiometric air-fuel mixture. Two coatings Y and Z are located in the porous walls and are present from the first end of the wall-flow filter over the entire length L of the particulate filter. Both contain active alumina, at least one cerium-zirconium-rare earth metal mixed oxide and at least one platinum group metal.
US12161977B2
Disclosed are devices, methods and/or systems for use in protecting items and/or structures that are exposed to, submerged and/or partially submerged in aquatic environments from contamination and/or fouling due to the incursion and/or colonization by specific types and/or kinds of biologic organisms and/or plants, including the protection from micro- and/or macro-fouling for extended periods of time of exposure to aquatic environments.
US12161971B2
Catalyst material comprising a ternary spinel mixed oxide for treatment of an exhaust gas stream via direct decomposition removal of NOx to N2 and O2. The low temperature (from about 400° C. to about 650° C.), direct decomposition is accomplished without the need of a reductant molecule. In one example, Mn may be incorporated into metal oxide, such as CuyCo3-yO4 spinel oxide, synthesized using co-precipitation techniques.
US12161966B1
A system and a method for segregating one or more component gases from atmospheric air are disclosed. The system comprises one or more segregation units, one or more sensors, one or more hardware processors, and a memory unit. Each segregation unit of the one or more segregation units comprises at least one of: an enclosure, one or more adsorptive composites, one or more airflow-controlling units, and a gas-sealed flap. The one or more adsorptive composites is operatively positioned in the enclosure to adsorb the one or more component gases from the atmospheric air during the processing of the atmospheric air as the atmospheric air interacts with the one or more adsorptive composites. The system employs one or more artificial intelligence models and one or more predictive artificial intelligence models to optimize the one or more operational parameters of the one or more segregation units.
US12161960B2
A filter module is disclosed. The filter module includes a pump with a pump housing and a filter device with a filter housing. A first thread is arranged on the pump housing, and a second thread configured complementary to the first thread is arranged on the filter housing, so that the pump is able to be screwed via the pump housing to the filter housing of the filter device. The pump housing includes a housing cover, a middle part and a lower part. The housing cover is screwed to the middle part and the middle part is screwed to the lower part.
US12161956B2
A filter cartridge includes a tubular core movably oriented within an inner liner and having a projection having a flow passageway. The core is free-floating and movable between a first position, in which the core can move along a longitudinal axis of the core, and a sealed position, in which the core is sealed to an inner liner of the cartridge. In the sealed position, the flow passage through the projection can provide an air flow passage of air within an inner cavity to outside of the filter cartridge. Other arrangements include a filter cartridge with a free-floating core, which forms a fuel bypass between the core and a standpipe.
US12161949B2
A bubble machine with an adjustable blowing angle comprises a machine body, an air supply mechanism arranged inside the machine body, and a film forming mechanism, wherein the air supply mechanism comprises a double-shaft motor, a fan cover arranged outside the double-shaft motor, and the film forming mechanism comprises a rotary table, a plurality of bubble rings uniformly arranged on the circumference of the rotary table, and a liquid storage tank arranged below the rotary table; one output shaft of the double-shaft motor is provided with a fan blade, and the other output shaft of the double-shaft motor drives the rotary table to rotate after being decelerated by a gear box; the bubble rings are arranged along the normal of the rotary table, and the fan cover is provided with a rotatable air duct at the position of the air outlet; the bubble rings are arranged along the normal of the rotary table, and then the air flow is output to the bubble rings through the action of the air duct. The air flow is strong, the wind force is sufficient, the bubbling effect is good, and the angle of the air duct is adjustable, which is suitable for more practical scenes.
US12161948B2
Disclosed herein is an adjustable brightness flying suitable for both recreational and professional uses. The flying disc may comprise a light strip that illuminates when in use. In some embodiments, one or more properties of the light strip can be dynamically adjusted based on the intended application, environmental lighting conditions, and/or the player's preferences. The flying disc may have high-impact resistance, sand resistance, and/or water resistance so that it can be used for different applications and in different environments such as rough terrain, dusty environments, and/or in water. The flying disc may automatically detect a motion state and turn the light strip on or off accordingly. The illumination allows players to use the flying disc for different applications and in different environments, such as in low-lighting conditions. In some embodiments, the brightness may be adjusted and on-time of the light strip may be manually set or adjusted by a player.
US12161944B2
A waterslide feature for providing a looping or arcuate travel path for a rider traveling thereon and method for making the same. The waterslide feature may have an entrance, an exit, and a surface (e.g., a ride surface, such as a bottom surface and/or a wall surface) therebetween comprising a transparent and/or semi-transparent surface configured to permit the rider to see through the surface and experience an exterior environment. Spectators or bystanders to the waterslide feature may be able to see through the surface and to witness riders riding upon the waterslide feature. The waterslide feature may be oriented at an angle to horizontal (e.g., tilted) and/or may be positioned within a defined exterior environment contained within an exterior wall. The exterior wall may be configured to retain water such that at least a portion of the waterslide feature is below the height of the water.
US12161934B2
The present concepts relate to devices that can approximate virtual objects when touched by a user. One example device can include a location assembly configured to sense a location of the device on a surface and configured to move the robotic device on the surface and a shape assembly secured to the location assembly and configured to adjust a height and a pitch of an upper surface of the robotic device.
US12161933B2
The invention provides an improved controller (10) for a games console. The invention is a games controller (10) that is intended to be held by a user in both hands in the same manner as a conventional controller (1). Additionally, the controller of the invention (10) may comprise the same controls (2, 3, 4, 5, 6, 7, 8, 9) as a conventional controller (1). The controller of the present invention (10) is advantageous as it additionally comprises two additional controls (11A, 11B, 11C, 11D) located on the rear of the controller (10) in a position to be operated by the middle fingers of a user (12). The additional controllers (11A, 11B, 11C, 11D) may be paddle levers and may replicate the functions of one or more of the controls (2, 3, 4, 5, 6, 7, 8, 9) located on the front or top of the controller (10).
US12161931B1
A wheel assembly apparatus is disclosed. In at least one embodiment, a wheel hub is coaxially positionable within a wheel. A first bearing and a laterally opposed second bearing are each positionable coaxially within the wheel hub, with an inwardly facing medial surface of the first bearing being laterally spaced apart from an opposing inwardly facing medial surface of the second bearing so as to form a bearing gap therebetween. A first outer spacer is positionable in contact with an outwardly facing lateral surface of the first bearing, and a second outer spacer is positionable in contact with an outwardly facing lateral surface of the second bearing. Accordingly, an axle is capable of extending coaxially through each of the first outer spacer, first bearing, second bearing, second outer spacer, wheel hub and wheel, thereby enabling the wheel to rotate about the axle.
US12161922B2
A golf swing analyzer system for analyzing a golfer's golf swing. An inertial measurement unit (IMU) may be used to capture data regarding the swing. The IMU may be oriented along a hosel-axis and a face-axis to reduce the complexity of calculations to determine the path of the swing. Two IMUs may be used to permit correction of captured data, different orientations of the IMUs to increase accuracy of captured data, and a doubling of the captured data. The IMU may include a magnetometer that cooperates with a magnet that is adapted to indicate the time at or near impact of the head of the golf club with the golf ball. An LED system provides visual information to a user regarding the swing while the swing is being made.
US12161920B2
The present invention is direct to a set of golf clubs comprising long irons, mid-irons and short irons. The invention contemplates the use of titanium or steel for the main body portion and a tungsten weight member coupled to the toe and a tungsten heel weight member coupled in a hosel cavity.
US12161919B2
A golf club head including a face defining a loft plane, a rear, and a crown, the crown having a turbulator comprising a plurality of ridges. Each ridge includes a front surface having a first end nearest the face, a second end nearest the ridge apex, and a rear surface nearest the rear portion of the club head. The turbulator is positioned in a forward two-fifths portion of the crown in a front end to a rear end direction. The ridge apex of each ridge is positioned within the first 50% of the ridge length.
US12161918B2
A golf club head with a hollow therein comprises a face portion and a main body portion including a crown portion and a sole portion extending rearward from the face portion. The main body portion is provided with at least one slit penetrating through the main body portion. The slit has a width in the toe-heel direction and a length in the front-rear direction which is larger than the width. The surrounding area of the slit is at least partially provided with a thick portion.
US12161915B2
In a golf ball having a core composed of one or more layer, the outermost layer of the core is formed of a rubber composition containing an α,β-unsaturated metal carboxylate, and an envelope layer directly encasing the core is formed of a resin composition containing a thermoplastic resin having a structure that includes α,β-ethylenically unsaturated carboxylic acid copolymerization units. The infrared absorption spectra at surface sites on the outermost layer of the core, as measured by ATR FT-IR spectroscopy, satisfy a specific condition. The ball has an enhanced adhesion between the rubber-based core and the adjacent cover layer that is formed of an ionomer resin or other α,β-ethylenically unsaturated carboxylic acid copolymer-containing resin material.
US12161905B2
A weightlifting accessory includes a housing that defines a first (sleeve) portion and a second (rounded) portion. The first (sleeve) portion of the housing has one or more surfaces that define a cylindrical sleeve with a circular opening at an upper end thereof. The cylindrical sleeve and the circular opening are configured to receive a first end of a weightlifting bar (e.g., a barbell). The second portion of the housing defines a rounded exterior surface at a lower end of the first portion of the housing. In a typical implementation, coupling the weightlifting accessory to a barbell produces an assembly that is able to be used for exercises, for which the barbell alone would not be suitable.
US12161904B2
A hand weight includes a chassis including a handle portion configured to be grasped by a user such that a forearm of the user extends along an axis, and a flexible element attached to the chassis. The hand weight can be configured to receive a movable mass, and the flexible element can be configured to at least partially support the movable mass such that the movable mass forms at least part of a sprung mass of a hand weight assembly including the hand weight and the movable mass, the sprung mass configured to move relative to the chassis of the hand weight and deform the flexible element in response to a force in a direction along the axis applied to the handle portion by the user while grasping the handle portion.
US12161903B2
An exercise machine is disclosed. The exercise machine comprises a frame, a first motor, a second motor, a first slider, and a second slider. The frame includes a front side and a back side. A longitudinal axis of the first motor passes through the front side and the back side of the frame. The first motor drives a first cable and the second motor drives a second cable. The first slider positions the first cable and the second slider positions the second cable.
US12161900B2
An adjustable inert gas generation assembly for producing a flow of inert gas for introduction into a pipe network of a fire protection system includes an inert gas generator with an outlet in fluid communication with the pipe network and configured for selectively producing a flow of inert gas to the pipe network at least at a first purity level and a second purity level, wherein the first purity level is produced while the assembly is in a first mode and the second purity level is produced while the assembly is in a second mode; wherein the second purity level is higher than the first purity level; and a control circuit in electrical communication with the inert gas generator and configured to selectively switch the inert gas generator between the first and second modes.
US12161899B2
An autonomous grid storage system (1) arranged in a warehouse space (12). The autonomous grid storage system is divided within the warehouse space, for example on a single floor of said space, into a plurality of sub grids (10a/10b) separated by fire walls (18). One or more bridges (14) pass through openings in the fire wall to allow bin handling vehicles (210/301) to traverse between the sub grids. The openings (20) are provided with closable fire door (22).
US12161893B2
Personal protective systems for filtering incoming air flow to the user are provided. The personal protective systems include head gear shaped to be worn over the head of a user, a tube having a first end operatively connected to the head gear and a second end operatively connected to an air supply unit, where the air supply unit is configured to propel filtered air through the tube to the head gear, thereby creating an overpressure inside the head gear and protecting the user from transmission of harmful airborne particles.
US12161889B2
The present invention provides antibodies or antigen binding fragments thereof including single chain variable fragment (scFv) antibodies that specifically bind to the blood brain barrier in vivo and methods of use.
US12161887B2
A radiation therapy apparatus according to an embodiment includes a radiation generator and processing circuitry. The radiation generator is configured to emit radiation having an ultrahigh dose rate. The processing circuitry is configured to measure a dose of the radiation emitted from the radiation generator over a period of time. The processing circuitry is configured to calculate an accumulated dose and a dose rate of the radiation emitted from the radiation generator, on a basis of the dose of the radiation measured over the period of time. The processing circuitry is configured to control the radiation generator, on a basis of the dose of the accumulated dose and the dose rate.
US12161883B2
A radiosurgical method for treating cardiorenal disease of a patient, the method including directing radiosurgery radiation from outside the patient towards one or more target treatment regions encompassing sympathetic ganglia of the patient so as to inhibit the cardiorenal disease. In an exemplary embodiment, the method further includes acquiring three dimensional planning image data encompassing the first and second renal arteries, planning an ionizing radiation treatment of first and second target regions using the three dimensional planning image data so as to mitigate the hypertension, the first and second target regions encompassing neural tissue of or proximate to the first and second renal arteries, respectively, and remodeling the target regions by directing the planned radiation from outside the body toward the target regions.
US12161874B2
Disclosed are devices, systems and methods for implantable a biofuel cells. In some aspects, a biofuel cell device for extracting energy from a biological fluid includes a substrate including two compartments each with one or more openings; an anode assembly disposed in the substrate and including an anode electrode and functionalization material to facilitate an oxidative process that releases electrons captured at the anode electrode; and a cathode assembly disposed in the substrate separated from the anode assembly and including a catalytic material facilitate a chemical reduction process such that the biofuel cell device extracts electrical energy from the substance in the biological fluid.
US12161872B2
Systems and methods for cardiac pacing during a procedure are disclosed and may include an external pulse generator (EPG) for connecting to a lead. A remote-control module (RCM) wirelessly connected to the EPG may include user inputs to control the EPG. A central processing unit (CPU) with a memory unit for storing code and a processor for executing the code may be included where the CPU is connected to the EPG and RCM. The code may control the EPG in response to user input from the RCM. The CPU may be disposed in the EPG or the RCM, or an interface module (IM) configured to communicate between an otherwise conventional EPG and the RCM. The executable code may perform a continuity test (CT) routine, a capture check (CC) routine, rapid pacing (RP) routine, and/or a back-up pacing (BP) routine, in response to user input from the RCM.
US12161871B2
This disclosure relates to methods, devices, and systems for delivering and adjusting stimulation therapy. In one example, a method comprising delivering, by a stimulation electrode, electrical stimulation as a candidate therapy to a patient according to a set of candidate therapy parameters, the stimulation electrode located in proximity to the dorsal column of a patient; sensing, by a sensing electrode, an electrically evoked compound action potential (eECAP) signal in response to the delivery of the electrical stimulation; and classifying, by a processor, the sensed eECAP signal generated in response to the application of the candidate therapy relative to an eECAP baseline is disclosed.
US12161867B2
An access control unit having a novel structure and arrangement, including a first layer comprising an electrostimulation contact interface, a second layer including a biometric sensor coupled to the electrostimulation contact interface, and a third layer including a microprocessor unit in communication with the electrostimulation contact interface. The second layer is sandwiched between the first layer and the third layer. The electrostimulation contact interface comprises one or more anode/cathode arrays configured to deliver neurostimulative excitations to the electrostimulation contact interface to elicit behavior modification.
US12161866B2
A skin care device formed to cover the left side and right side of a human head and applying a micro current to a mask, includes: a wearing portion extending from the left side of the head through the back side to the right side; and an applying portion formed at each of two ends of the wearing portion and applying the micro current to the mask, wherein the applying portion includes: a conductive portion in contact with the mask; a cover portion to which the conductive portion is coupled and which includes a printed circuit board (PCB) generating the current; and a connecting portion electrically connecting the PCB and the conductive portion to each other, the connecting portion being formed of a conductive spring in elastic contact with the conductive portion.
US12161857B2
Devices for moving blood within a patient, and methods of doing so. The devices can include a pump portion that includes an impeller and a housing around the impeller, as well as a fluid lumen. The impeller can be activated to cause rotation of the impeller and thereby move fluid within the fluid lumen.
US12161853B2
An implantable medical device includes a functional unit, an introducer unit for introducing and/or navigating the functional unit in a lumen of body conduit(s) of a subject, and an elongated operable element connectable to a controller for operating the functional unit though the elongated operable element in a lumen of body conduit(s) of the subject. The functional unit, introducer unit, and elongated operable element may be in a slidable relationship for assembling and unassembling the implantable medical device in vivo. The implantable medical device is implantable, explantable, and operable in a lumen of body conduit(s) of a subject according to related methods.
US12161850B2
A medical injector including a cap remover or second cap is disclosed. The medical injector includes an injector housing defining a reservoir, a plunger rod, and a stopper engaged with a portion of the plunger rod and slidably disposed within the reservoir. The stopper being sized relative to an interior of the injector housing to provide sealing engagement with a sidewall of the injector housing. The medical injector further includes a needle having a sharpened first end and a second end in communication with the reservoir, a first cap covering the sharpened first end of the needle, and a second cap covering at least a part of the first cap. The second cap is engaged with the first cap such that removal of the second cap simultaneously removes the first cap from the first end of the needle.
US12161842B2
Disclosed herein are systems and methods for safely switching between medicament delivery control algorithms for control of an ambulatory infusion pump or other medical device. Infusion pumps and/or remote control devices may be capable of operating different algorithms for delivery of medicament and provided herein are mechanisms for safely transitioning between algorithms.
US12161839B1
An automated medical fluid infusion system for delivering a bio-compatible fluid to a patient. The bio-compatible fluid is contained in a collapsible IV fluid bag having a deliver port connected by a catheter to the patient. The medical fluid infusion system utilizes an inflatable pressure bag adapted for holding the IV bag and communicating via flexible tubing with a source of compressed gas. A pressure venting device is operatively connected to the flexible tubing and resides between the pressure bag and the source of compressed gas. The pressure venting device includes a housing, a movable bleed screw located within the housing, and a chamfered bleed port. The bleed screw has a tapered end configured to selectively engage the housing at the chamfered bleed port, thereby adjustably opening and closing the bleed port to control the flow of compressed gas through the flexible tubing to the pressure bag.
US12161837B2
A delivery device for delivering a medication to a patient includes a catheter with a catheter insertion mechanism, a housing, and a base with a surface for supporting a pump mechanism. A noise dampening member in or on the device inhibits noise and vibrations from the pump mechanism from transferring through the base and housing. The noise dampening member can be an elastomer that is coated on or adhered to the base. The noise dampening member can be molded in or on the base in a suitable location to dampen noise produced by the mechanical component. The noise dampening member can be between the base and the mechanical component or spaced from the mechanical component. The noise dampening member can be molded in a recessed area formed in the base and can have a top face that is recessed, aligned with or project from the top face of the base.
US12161835B2
A fluid mixing device includes inlet ports in fluid communication with respective source containers, an inlet check valve, a mixing container in fluid communication with the inlet check valve, a discharge port in fluid communication with a target container, and a discharge check valve in fluid communication with the mixing container and the discharge port. Responsive to a negative pressure at the mixing container, fluid is drawn from the respective source containers through the inlet ports and through the inlet check valve and into the mixing container, while the discharge check valve precludes drawing of fluid from the target container. Responsive to a positive pressure at the mixing container, fluid is expelled from the mixing container through the discharge check valve and into the target container, while the inlet check valve precludes discharge of fluid from the mixing container to the inlet ports and the source containers.
US12161817B2
A catheter with a variable circular loop is responsive to a contraction wire for increasing the coiling of the circular loop. The shape of the loop is supported by an elongated member, wherein a radially constrictive sleeve confines the contraction wire to extends immediately alongside the length of elongated member so as to improve uniformity and minimize misshaping of the loop during contraction.
US12161812B2
Condensation or “rain-out” is a problem in breathing circuits and especially neonatal breathing circuits. The subject patent provides an improved breathing tube component for managing rain-out particularly in neonatal applications. In particular the breathing tube has a smooth inner bore, and an outer insulating layer containing stagnant gas and a heater wire.
US12161809B2
A drying expiratory limb of a breathing circuit is provided that is configured to increase or optimize drying of a gas to reduce or prevent condensation. The drying expiratory limb can include a wall that is at least partly made of a breathable material configured to allow transmission of water vapor but substantially prevent transmission of liquid water. The wall includes first and second openings in the wall, the openings respectively configured to receive a gas at a first temperature and a first relative humidity and to allow the gas to exit having a second temperature and a second relative humidity. The drying expiratory limb can be configured to tailor the temperature drop of the gas along the wall to maintain a relative humidity within a targeted range and/or to maintain the gas temperature above its dew point temperature.
US12161807B2
A non-invasive ventilation system may include a nasal interface. The nasal interface may include a left outer tube with a distal end adapted to impinge a left nostril, at least one left opening in the left distal end in pneumatic communication with the left nostril, and a left proximal end of the left outer tube in fluid communication with ambient air. The left proximal end of the left outer tube may curve laterally away from a midline of a face. A right outer tube may be similarly provided. One or more left jet nozzles may direct ventilation gas into the left outer tube, and one or more right jet nozzles may direct ventilation gas into the right outer tube. The jet nozzles may be in fluid communication with the pressurized gas supply.
US12161806B2
The invention relates to a ventilator including a ventilation gas source, a ventilation tube assembly, a valve assembly, a flow sensor assembly comprising a distal flow sensor and a proximal flow sensor, a pressure sensor assembly for quantitatively detecting a gas pressure in the ventilation tube assembly a pressure-changing assembly for changing the gas pressure in the ventilation tube assembly and a control device which is designed at least to control the operation of the pressure-changing assembly on the basis of measurement signals from the proximal flow sensor, and on the basis of measurement signals from the proximal flow sensor and from the distal flow sensor, to infer the existence of a fault.
US12161801B2
The respiratory blowing device is provided with a first unit including a first housing and a second unit including a rotating body and a second housing. The first housing includes a first outlet, the rotating body includes a first coupling port and a first coupling path, and the second housing includes a first inlet and a second outlet. The rotating body is configured to rotate between a first position and a second position. At the first position, the first outlet is coupled to the first coupling port in a state that the first housing and the second housing are separated from each other. At the second position, the first housing is attached to the second housing by the rotation of the first housing to approach the second housing in a state that the first outlet is coupled to the first coupling port.
US12161797B2
Disclosed is a dry powder inhaler for delivering medicament from at least one blister pack, each blister pack having a plurality of spaced-apart blister pockets containing doses of the medicament. The inhaler comprises: a housing for accommodating unused and used portions of the at least one blister pack together with a dispensing mechanism for simultaneously opening at least two blister pockets at a time; and a manifold component through which air can be drawn in use of the inhaler. The manifold component comprises: first and second air inlet openings for receiving external air a first air outlet opening for providing the external air to a first opened blister pocket and a first medicament inlet opening for receiving air-entrained medicament from the first opened blister pocket, the first air outlet opening and the first medicament inlet opening being arranged side-by-side to enable simultaneous communication with the first opened blister pocket; a second air outlet opening for providing the external air to a second opened blister pocket and a second medicament inlet opening for receiving air-entrained medicament from the second opened blister pocket, the second air outlet opening and the second medicament inlet opening being arranged side-by-side to enable simultaneous communication with the second opened blister pocket; and a medicament outlet opening for delivery of the air-entrained medicament from the first and second opened blister pockets to the user, the first and second medicament inlet openings being fluidly connected to the medicament outlet opening by a medicament delivery conduit formed in the manifold component. The first and second air inlet openings are fluidly connected to the first and second air outlet openings by respective first and second air conduits in the manifold component, wherein the air conduits are separately provided so that the external air from each of the first and second air inlet openings does not mix with the external air from the other of the first and second air inlet openings before reaching the first and second opened blister pockets.
US12161796B2
An inhaler system includes an inhaler article and a piercing article. The piercing article contains a recessed piercing element and is configured to receive a distal end of the inhaler article. The piercing element pierces or punctures a single hole into a capsule contained within the inhaler article when the inhaler article is seated into the piercing article.
US12161784B2
Methods and systems for transfusing reduced-volume blood components are disclosed. Previously collected blood components are introduced into a fluid circuit associated with an apparatus that further separates the component into a reduced volume component and supernatant. The reduced-volume blood component is transfused to the patient in need of the component without the risk of circulatory overload.
US12161779B2
An implantable and biodegradable polymeric matrix with reduced foreign body response for the regeneration and/or reconstruction and/or creation of soft and connective tissue and/or organs is provided. The matrix has a density equal to or lower than 40 kg/m3, a plurality of local thicknesses of a solid component with an arithmetic mean equal to or lower than 95 μm, an average size of pores/void spaces equal to or lower than 15,000 μm, a surface roughness Ra of the solid component with an arithmetic mean equal to or lower than 3 μm; and a contact angle θ of the solid component lower than 110°, preferably in the range 10° to 90°, and more preferably in the range 30° to 60°.
US12161778B2
A composition is disclosed herein that includes isolated ECM-derived nanovesicles and a pharmaceutically acceptable carrier. Methods are producing the ECM-derived nanovesicles are also disclosed. These ECM-derived nanovesicles can be included in pharmaceutical compositions, bioscaffolds, and devices. Methods for using these ECM-derived nanovesicles are provided.
US12161773B2
The present invention relates to a puff sterilization patch and, particularly, to a puff sterilization patch which is manufactured in the form of a net or fabric by using yarns made of copper having sterilizing power and can be attached to a cosmetic container so as to sterilize a puff. To this end, the present invention comprises: a pad layer formed by weaving wefts and warps into a net, wherein the wefts mainly comprise yarns made of copper and are arranged at regular intervals, and the warps mainly comprise yarns made of a synthetic resin material and are arranged at regular intervals: and an adhesive layer provided on the underside surface of the pad layer.
US12161768B2
An ultraviolet irradiation device includes an inner cylinder forming a treatment flow path, an inflow portion allowing the object to flow into the treatment flow path, an outer cylinder accommodating the inner cylinder, a light emitting element irradiating the object passing through the treatment flow path with ultraviolet light, an O-ring dividing a space provided between an outer circumferential surface of the inner cylinder and an inner circumferential surface of the outer cylinder into a first chamber through which the object before ultraviolet irradiation passes and a third chamber through which the object after the ultraviolet irradiation passes, and a second chamber communicating with the first chamber through communication holes. The second chamber communicates with the treatment flow path through a plate.
US12161762B2
The present invention relates to a nanohelix-substrate complex for controlling adhesion and polarization of macrophages, a manufacturing method thereof, and a method of controlling adhesion and polarization of macrophages by using the nanohelix-substrate complex, and the method of controlling adhesion and polarization of macrophages may temporally and reversibly control adhesion and phenotypic polarization of macrophages in vivo and ex vivo by controlling application/non-application of a magnetic field to the nanohelix-substrate complex.
US12161758B2
Provided are modified release compositions in a solid oral dosage form comprising amisulpride in the form of an unequal mixture of (R)-amisulpride and (S)-amisulpride, or pharmaceutically acceptable salts thereof, where the amount of (R)-amisulpride is greater than the amount of (S)-amisulpride, and medicaments comprising the same used for the treatment of various diseases and disorders, and methods of using same for the treatment of various diseases and disorders, including, but not limited to, dosage regimens. In addition, provided are formulations employing polymorphs of enantiomeric amisulpride.
US12161746B2
The subject of the present invention is an aerosol device comprising a composition for dyeing keratin fibers, comprising at least one copolymer resulting from the polymerization of at least one crotonic acid monomer or crotonic acid derivative and of at least one vinyl ester monomer, at least one fatty amine and at least one pigment. The invention also relates to a dyeing process wherein said composition is applied to keratin fibers, the operation optionally being followed by drying.
US12161742B2
Processes and kits-of-parts reshape keratin fibers by applying a composition onto hair and covering the hair, wherein the composition comprises ammonia and one or more organic alkalizing agents. Additionally, the hair is put under tension using a curler with covering the curler with a moisture barrier, and heating the keratin fibers. As a result, long-lasting curl having cosmetic properties are achievable and an ammonia smell is reduced when directly compared to compositions having no organic alkalizing agent.
US12161740B2
The present invention relates to a cosmetic in which the ultraviolet protection effects are increased by heat, and a method for manufacture thereof. The manufacturing method of the present invention includes (1) a step of preparing a sample composition containing (A) an ultraviolet protectant and (B) one or more humectants that have an IOB of 5.0 or lower and that are selected from among alkylene oxide derivatives and polyhydric alcohols; and (2) a step of selecting a sample composition in which ultraviolet protection effects are increased after heat treatment in comparison to before heat treatment, in accordance with an evaluation method including the following steps (i) to (iv): (i) a step of forming a coating film of the sample composition on a substrate, (ii) a step of heat-treating the coating film of the sample composition, (iii) a step of measuring ultraviolet protection effects of the coating film of the sample composition that has not been heat-treated and of the coating film of the sample composition that has been heat-treated, and (iv) a step of comparing the measured ultraviolet protection effects.
US12161733B2
A compound of Formula I or a pharmaceutically acceptable ester, amide, solvate, or salt thereof, or a salt of such an ester or amide or a solvate of such an ester amide or salt: wherein the definitions of R1-R13 and L1-L4 are provided in the disclosure, and wherein R14 is a group capable of binding to prostate-specific membrane antigen (PSMA).
US12161732B2
The present invention relates to radionuclide complex solutions of high concentration and of high chemical stability, that allows their use as drug product for diagnostic and/or therapeutic purposes. The stability of the drug product is achieved by at least one stabilizer against radiolytic degradation. The use of two stabilizers introduced during the manufacturing process at different stages was found to be of particular advantage.
US12161731B2
The invention relates to a radioactive I-labeled Larotrectinib compound and a preparation method and application thereof, including a radioactive I-labeled Larotrectinib compound having the following structural formula and its analogs: where R1 and R2 are respectively H, F, Cl, Br, 123I, 124I, 125I, 130I or 131I, and at least one of R1 and R2 is a radioactive iodine element. The invention provides a preparation method of a radioiodinated pyrazolo[1,5-a]pyrimidine compound base. Radioiodinated pyrazolo[1,5-a]pyrimidine compounds with long half-life and different ray energy can be used for PET tomography and clinical diagnostic research of SPECT. Moreover, the high-energy radioiodinated pyrazolo[1,5-a]pyrimidine can act as a TrK receptor ligand to inhibit the activity of TRK and kill tumor cells; and due to high-energy I-131 ray energy carried, the radioiodinated pyrazolo[1,5-a]pyrimidine can coordinate to shoot tumor cells and thus achieve an accurate radiotherapy effect.
US12161728B2
Disclosed are compositions and methods for inhibiting abnormal protein accumulation, promoting motor neuron survival, inhibiting motor neuron degeneration and treating neurodegenerative conditions through expression of a nucleic acid sequence encoding cyclin F in motor neurons with an abnormally low level or activity of cyclin F. Also disclosed are methods for identifying agents that promote survival of motor neurons, inhibit degeneration of motor neurons and/or inhibit abnormal protein accumulation in motor neurons, identifying agents that are useful for treating neurodegenerative conditions, diagnosing neurodegenerative conditions, predicting the progression of neurodegenerative conditions, and monitoring the effectiveness of a therapy in reducing the progression of a neurodegenerative condition.
US12161727B2
Disclosed are delivery compositions and methods of making and using these compositions. The delivery compositions comprise a collection of polysaccharide degradable dextran nanopolymers comprising one or more amines having 25% or less cross linking. The polysaccharide degradable dextran nanopolymers may be sphere shaped with a radius in the range of 5 nm to 100 nm.
US12161725B2
An antibacterial nanoparticle (ANP) and related methods and antibacterial medical products are disclosed. An ANP includes a silica core with a plurality of gold nanospheres conjugated thereto and at least some of the gold nanospheres being silver-coated gold nanospheres. Iron oxide nanospheres may also be conjugated to the silica core, and at least some of the silver-coated gold nanospheres, or iron oxide nanospheres, if present, can be conjugated to one or more polycationic polymers and/or one or more antibacterial peptides.
US12161723B2
Embodiments of the invention relate to methods for the manufacture of a protein-bound cannabinoid, comprising: obtaining a cannabinoid or cannabis in a form selected from the group consisting of cannabis smoke, cannabis vapor, cannabinoid solution and cannabis extract, and combining the cannabis smoke, vapor, cannabinoid solution or cannabis extract with an aqueous solution or suspension comprising a plasma protein to form a protein-bound cannabinoid. Further embodiments relate to aqueous solutions comprising a plasma protein-bound cannabinoid and pharmaceutical compositions comprising cannabinoids bound to plasma protein.
US12161715B2
The present invention relates to compositions and methods for treatment of neurological disorders. In particular, the present invention relates to EGFR as a clinical target for treatment of neurological disorders.
US12161708B2
The present invention relates to an immunogenic polypeptide comprising (i) a B-cell epitope, (ii) a T-cell epitope, and (iii) a scaffold polypeptide, wherein said scaffold polypeptide is a thioredoxin polypeptide. The present invention further relates to said immunogenic polypeptide for use in medicine and for use in treating and/or preventing inappropriate proliferation of cells and/or infection with an infectious agent, preferably HPV infection, as well as to polypeptides and vectors encoding said immunogenic polypeptide.
US12161707B2
Methods and compositions for immunizing a human subject against Neisseria gonorrhoeae.
US12161703B2
The present invention provides methods, compositions, and kits for treating bladder disorders or conditions, in which botulinum toxin is topically administered to the mucosal inner lining or urothelium of the bladder, of a subject in need thereof, for transmucosal delivery across the urothelium to surrounding bladder wall musculature and/or neuronal tissue. Rather than requiring injection, the toxin instead may be administered by instillation in solution via the urethra. In particular, the botulinum toxin is administered in conjunction with a positively charged or lipophilic carrier comprising a positively charged polymeric backbone or a hydrophobic backbone with covalently attached groups that enhance transmucosal transport across the urothelium and may also stabilize the botulinum toxin in aqueous formulations.
US12161697B2
A product and method of using albumin nanoparticles for stimulating bone heal by augmenting the function or effectiveness of stem cells or precursor cells in vivo. An albumin nanoparticle suspension containing submicron albumin spheres is prepared, with the albumin spheres being capable of augmenting a function and effectiveness of stem cells or precursor cells in vivo for healing bone fractures. A predetermined amount of the albumin nanoparticle suspension is administered to a patient after an onset of a bone fracture or bone injury. A function of the stem cells or precursor cells are augmented or improved by the albumin spheres to repair cellular or tissue damage associated with a fracture bone, resulting in decreasing mortality or morbidity of the patient. The albumin spheres can be bound with fibrinogen molecules in vitro or in vivo.
US12161683B2
Lactiplantibacillus plantarum TCI837 is provided, deposited in the Leibniz Institute DSMZ under an accession number of DSM 33843. Based on this, a method for improving gut microbiota in a subject in need thereof is also provided, comprising administering to the subject a composition comprising an effective dose of Lactiplantibacillus plantarum TCI837, wherein improving the gut microbiota comprises increasing probiotics and reducing non-probiotics.
US12161663B2
The present invention provides compositions and methods for targeting cells for therapeutic and/or diagnostic purposes, e.g., delivery of therapeutic and/or diagnostic agents to a cell. Nanoparticles and polymers functionalized with capture molecules, reporter molecules, and/or therapeutic agents are provided for the treatment or prevention of disease, including neurological diseases associated with neuroinflammation, and cancer.
US12161654B2
The present invention provides a composition comprising an acidic formulation containing β-hydroxy-β-methylbutyrate (HMB), preferably in the free acid form, Vitamin D and a stabilizing excipient, wherein the Vitamin D is stabilized against degradation.
US12161650B2
The present disclosure provides a modified-release pharmaceutical composition comprising 4-[(7-methoxy-2,3-dihydro-1,4-benzothiazepin-4(5H)yl)methyl]benzoic acid hemifumarate, and a pharmaceutically-acceptable excipient. The present disclosure methods of treating conditions associated with RyRs, including, for example, cardiac disorder or disease, a musculoskeletal disorder or disease, cancer associated muscle weakness, malignant hyperthermia, and diabetes.
US12161647B2
This invention relates to methods for treating hearing loss associated with loss of cochlear hair cells, e.g., caused by noise exposure, using certain gamma secretase inhibitors, in post-neonatal animals, e.g., adolescents and adults.
US12161645B2
The present invention relates to aryl- or heteroaryl-substituted benzene compounds. The present invention also relates to pharmaceutical compositions containing these compounds and methods of treating cancer by administering these compounds and pharmaceutical compositions to subjects in need thereof. The present invention also relates to the use of such compounds for research or other non-therapeutic purposes.
US12161644B2
Provided herein are methods of treating diseases, such as cancer, using a combination therapy. In certain embodiments, the methods comprise administering an effective amount of a phosphoinositide-3-kinase (PI3K) inhibitor and an effective amount of a PD-1 or PD-L1 inhibitor to a patient.
US12161643B2
The disclosure relates to stable topical pharmaceutical compositions of SHR0302 (also known as ARQ-250). In certain embodiments, pharmaceutical compositions of SHR0302 having a pH of less than about 4.6 have improved stability and do not exhibit crystal formation of the API. In certain embodiments, pharmaceutical compositions of SHR0302 comprising about 20% to about 30% dimethyl sulfoxide (DMSO) have improved stability and do not exhibit crystal formation of the API. The improved formulations of SHR0302 can exhibit acceptable commercial product shelf life and do not exhibit loss of potency of the API after prolonged storage.
US12161642B2
The invention relates to a method of treatment of a patient with a ferrochelatase inhibitor, or a pharmaceutically acceptable salt thereof, or a derivative thereof. Also, the invention relates to a method of treatment of a patient with a ferrochelatase inhibitor that is a triazolopyrimidinone, or a derivative thereof, or a pharmaceutically acceptable salt thereof.
US12161630B2
Disclosed herein are methods of treating a subject with a bacterial infection, or preventing a bacterial infection, comprising administering to the subject an effective amount of at least one compound, or a derivative thereof, having the formula of SM1, SM3, SM4, or SM5. Also described are methods of inhibiting bacterial growth in a plant comprising contacting the plant with an effective amount of at least one compound, or a derivative thereof, having the formula of SM1, SM3, SM4, or SM5. The methods are effective against an array of bacterial pathogens in various animals and plants.
US12161623B2
Provided are compositions comprising unequal mixtures of (R)-amisulpride and (S)-amisulpride, or pharmaceutically acceptable salts thereof, where the amount of (R)-amisulpride is greater than the amount of (S)-amisulpride, compositions and medicaments comprising the same used for the treatment of various diseases and disorders, and methods of using same for the treatment of various diseases and disorders, including, but not limited to, dosage regimens. In addition, provided are various formulations thereof, including, but not limited to, formulations employing polymorphs of enantiomeric amisulpride.
US12161620B2
A device includes a reservoir configured to store a drug formulation including at least one abuse-preventing additive. The device further includes means configured to remove the at least one abuse-preventing additive. The device further includes means configured to prevent access to the drug formulation.
US12161602B1
A hydrotherapy system can include a tub of tempered water, a cold water tank, and a refrigeration system. The system cools the water in the tub following initial immersion of the patient by using valving in conjunction with a transfer pump allowing blending of the cold water from the cold water tank with the tempered water of the tub to gradually begin the therapy process.
US12161600B2
An apparatus for pelvic floor muscle trigger point therapy is disclosed. The apparatus comprises a wand to facilitate the release of one or more trigger points in a pelvic floor muscle of a patient. The wand comprises a central portion extending between a first end and a second end. The central portion includes a first bend and a second bend wherein the first bend is formed between a first end region and a first central region. The second bend is formed between the first central region and a second central region. The first end is configured to be vaginally insertable while the second end configured to be rectally insertable. A power source in electrical communication with one or more switches to selectively control a vibration element during use.
US12161599B1
A therapeutic system includes a device and an attachment for the device. The device includes an electrical power source and a mount. The attachment can be removably coupled to the mount. The therapeutic system also includes a first electrical connector including a socket and a second electrical connector including prongs configured to fit the socket. The attachment includes either the first or the second electrical connector, and the mount includes the other of the first or the second electrical connector. The electrical connector included by the mount is electrically connected to the power source.
US12161596B2
Apparatus and methods for providing therapeutic treatment for symptoms associated with GERD and/or other digestive disorders and/or other medical conditions are described herein. In some embodiments, an apparatus includes a support element that has a first end portion and a second end portion and a top surface disposed at an angle relative to a bottom surface of the support element. The second end portion has a height greater than the first end portion. A riser element is configured to be coupled proximate to the second end portion of the support element. A body element is configured to be disposed on at least one of the support element or the riser element. The body element has a first arm and a second arm connected together by an arc portion.
US12161591B2
A backrest for a wheelchair or other mobility device configured to provide user controllable cooling and heat to the wheelchair user's back. The cooling element includes a Peltier chip, heat sink and gel pad for user contact. The heating element includes heating wire interposed between the fabric cover and the compressible foam of the backrest cushioning. The cooling element and heating element both move with the movement of the fabric cover so as to provide good heat conduction contact without adversely affecting cushioning. The backrest includes a tillable mount.
US12161590B2
Embodiments of the present disclosure provide a welding protector including a helmet unit, a mounting frame unit, a cartridge unit including an information display portion, and a movement control unit, and allowing an operator to directly view related work information through the information display portion during welding operation to improve user convenience.
US12161589B1
The present invention predicts prior to a laser iris color-change procedure what a patient's iris color will be after the procedure. The present invention does so by identifying and measuring a variety of anatomical features of the patient's eye that affect or are otherwise relevant to predicting the patient's post-operative iris color, translating these measurements into a post-operative iris color prediction, and communicating this prediction to the patient in a manner sufficient to manage the patient's expectations with respect to the aesthetic outcome of the procedure.
US12161588B2
Rather than rely solely upon pupillary occlusion or tracking of eye movement to protect the fundus from accidental exposure to electromagnetic radiation, the present invention also utilizes an electromagnetic radiation pathway with a profile such that the energy density at the iris is greater than the energy density at the posterior portion of the eye. This disparity in energy density allows for efficacy at the anterior iris treatment site, without injury to the fundus.
US12161587B2
A small gauge surgical instrument assembly is shown with advantages such as diminished “play” at the tip. A surgical instrument assembly is also shown with support along a length of the instrument that can be selected by the surgeon. In particular, very small and flexible instruments for vitreous surgery are shown with selectable stiffness, thus providing control as well as access to all parts of the vitreous cavity. Embodiments as shown are safer, and increase the variety of cases for which these instruments can be used.
US12161586B2
In implementations of systems for management of dry eye syndrome, a palpebral fissure width is determined as a distance between a medial canthus and a lateral canthus of closed eyelids. An ideal eyelash length is generated based on the distance. Prostheses having the ideal eyelash length are attached to candidate eyelashes of an upper eyelid of the closed eyelids. The prostheses introduce a turbulence to airflow around a tear film which prevents the tear film from evaporating. Dry eye syndrome is managed by preventing the tear film from evaporating.
US12161579B2
A system suitable for collecting and transporting urine away from the body of a person or animal may include an assembly having a fluid impermeable casing having a fluid reservoir at a first end, a fluid outlet at a second end, and a longitudinally extending fluid impermeable layer coupled to the fluid reservoir and the fluid outlet and defining a longitudinally elongated opening between the reservoir and the outlet. The assembly can further include a fluid permeable support disposed within the casing with a portion extending across the elongated opening, and a fluid permeable membrane disposed on the support and covering at least the portion of the support that extends across the elongated opening, so that the membrane is supported on the support and disposed across the elongated opening. The assembly can further include a tube having a first end disposed in the reservoir and a second, fluid discharge end.
US12161573B2
A stent apparatus for use in surgical applications having a hollow tubular section with a proximal end and a distal end. The stent apparatus may also have a plurality of radially extending anchoring points centrally located between the proximal and distal ends. The stent being compressible can also include a sheath that is of a material that can be pulled away to remove it from the stent and deploy the stent and the plurality of radially extending anchoring points.
US12161570B2
Battery operated prostheses and systems having increased energy efficiency are disclosed. A prosthesis includes a first and second limb member coupled to an actuator to form a joint. The prosthesis further includes a rechargeable battery electrically coupled to the actuator. The actuator uses energy received from the rechargeable battery to actuate the first limb member relative to the second limb member. During at least a portion of a gait cycle of a wearer of the prosthesis, the actuator converts kinetic energy into first electrical energy that is greater than second electrical energy supplied to the actuator from the rechargeable battery. The prosthesis further includes a recharging circuit. The recharging circuit can receive at least a portion of the first electrical energy from the electric actuator and can supply some of the at least a portion of the first electrical energy to the rechargeable battery to recharge the rechargeable battery.
US12161563B2
An implant assembly including an expandable vertebral body replacement implant. The implant assembly includes a right hand end and a left hand end configured to attach to a threaded actuator. An outer ring is configured to surround each of the right and left hand ends and the threaded actuator. The implant assembly may include removable endplates configured to engage vertebral bodies as interbody spacer or through a corpectomy. The implant assembly includes a locking mechanism to prevent collapse or movement the implant assembly after implantation. The locking mechanism automatically engage after removal of an inserter instrument from the implant assembly.
US12161555B2
Provided is a functional, low-profile intercranial device (LID). The LID includes a base portion; at least one cavity associated with the base portion and configured to accept at least one functional component; and at least one conduit having a first end in communication with the at least one cavity. The at least one functional component includes a medicinal, electronic, or optic therapeutic. The at least one conduit is configured to accept the medicinal therapeutic and a second end configured to dispense the therapeutic.
US12161549B2
Systems and methods are presented for providing a graphical user interface (GUI) for assisting eye-care professionals in intraocular lens implantation planning in a two-stage process. During the first stage, first biometric data of a patient's eye is obtained. A first set of lens products comprising a first lens product is determined based on the first biometric data. A first grid is provided via the GUI to present the first set of lens products. During the second stage, second biometric data of the eye is obtained after an existing lens of the patient's eye is removed. A second set of lens products comprising a second lens product is determined based on the second biometric data. A second grid is provided via the GUI to present the second set of lens products and a difference between the first and second lens products.
US12161548B2
An intraocular drug delivery platform including a ring having an anterior surface and a posterior surface opposite the anterior surface, a central aperture formed by the ring, a first haptic coupled to and extending outwards from the ring, a second haptic coupled to and extending outwards from the ring, a first drug eluting mass operably coupled to the anterior surface of the ring, and a second drug eluting mass operably coupled to the anterior surface of the ring and positioned directly opposite of the first drug eluting mass.
