US12253620B2
An intelligent assistant records speech spoken by a first user and determines a self-selection score for the first user. The intelligent assistant sends the self-selection score to another intelligent assistant, and receives a remote-selection score for the first user from the other intelligent assistant. The intelligent assistant compares the self-selection score to the remote-selection score. If the self-selection score is greater than the remote-selection score, the intelligent assistant responds to the first user and blocks subsequent responses to all other users until a disengagement metric of the first user exceeds a blocking threshold. If the self-selection score is less than the remote-selection score, the intelligent assistant does not respond to the first user.
US12253606B2
Disclosed are a distance measuring method and a distance measuring apparatus. During the distance measuring, an image is obtained. If the location of a center of gravity of the image is within a first segment, the calculating unit calculates a distance between the object and the distance measuring apparatus corresponding to the projection point, according to a first mapping relationship and the location of a center of gravity of the image. If the location of a center of gravity of the image is within a second segment, the calculating unit calculates a distance between the object and the distance measuring apparatus corresponding to the projection point according to a second mapping relationship and the location of a center of gravity of the image.
US12253604B2
A LIDAR system for detecting objects within an observation area. The LIDAR system includes an illumination unit for illuminating the observation area using multiple light radiations, each having a different wavelength, multiple separate spatial areas of the observation area, which are presently detected by a detection area of the LIDAR system, being temporally consecutively illuminated in each case with another of the light radiations; and a detection unit for detecting the light radiations reflected by objects, including at least one detection array, which is individually assigned to the particular detection area and is made of up of a detector for detecting the light radiations from the spatial areas presently detected by the detection area, and a holographic imaging optics for focusing the respective light radiations onto the detector.
US12253595B2
The disclosure relates to a method and a device for determining relevant variables of an object in the environment of a motor vehicle by means of at least one ultrasonic, the method comprising: acquiring a measurement series of real sensor values for the at least one ultrasonic sensor, which sensor values represent the shortest distance between the object and the motor vehicle, wherein the sensor values are acquired cyclically with a specified time interval, modeling a series of sensor values for the at least one ultrasonic sensor by modeling the object movement using a state vector and a parameter vector, and modeling the distance sensing in accordance with the state vector and the parameter vector, and determining the state vector and the parameter vector by adapting the modeled sensor values to the measured real sensor values of the at least one ultrasonic sensor by means of an optimization method.
US12253593B1
A method for determining a geo-location of a target station includes transmitting a plurality of ranging packets to a target station and receiving a plurality of response packets transmitted by the target station. A plurality of round-trip times (RTTs) are determined based on the ranging packets and the response packets. A plurality of angles of arrival (AOAs) are determined based on the response packets. First location vectors are determined based on the pluralities of RTTs and AOAs. Second location vectors are determined based on location parameters of the measuring station and the target station. Squared residual vectors are generated based on the first and second pluralities. A minimum of a sum of the squared residual vectors is calculated to identify best-fit location parameters for the target station. A circular error probability (CEP) ellipse is generated using the best-fit location parameters and a geo-location of the target station is determined.
US12253590B2
An object detection apparatus 1000 includes: a transmission unit 1101, having a transmission antenna, configured to emit a radio wave toward an object using the transmission antenna; a reception unit 1102, having a reception antenna, configured to receive the radio wave reflected by the object as a reception signal and generate an intermediate frequency signal from the reception signal received; and a processing device 1211. The processing device 1211 calculates an amplitude distribution of the radio wave reflected by the object on the basis of the placement of the transmission antenna, the placement of the reception antenna, the frequency of the radio wave emitted from the transmission antenna, and the intermediate frequency signal, and furthermore, using a correction operator calculated from a point spread function indicating characteristics of the transmission unit 1101 and the reception unit 1102, corrects the amplitude distribution calculated.
US12253587B2
The present disclosure provides transmit/receive (T/R) systems for NMR or MRI systems. In one configuration, the systems and methods provided herein may use passively-shielded coils that are compatible with low-field operational environment to replace conventional T/R systems and spatial gradient systems. In some configurations, a low-field imaging T/R system is provided that is designed for nuclear magnetic stimulation and local flux sensitivity, while automatically rejecting incident radiant electromagnetic noise. The design advantageously leverages low required frequencies to distribute the pulse synthesis task, yielding a smaller system with easier maintenance and lower cost. The system may include distributed coil nodes that include a primary radiofrequency (RF) coil configured to transmit and receive RF signals and a secondary coil configured to passively shield the primary RF coil.
US12253574B2
Current sharing in a power system having multiple PSUs comprises generating and supplying a first power and a second power to a load, and sensing a remote voltage value received by the load based on an accumulation of the first and second powers. The method further comprises determining, by the first PSU, local voltage and current values of the first power, a real impedance value of the first PSU based on the remote voltage value and the local voltage and current values of the first power, and a virtual impedance value of the first PSU based on the real impedance value of the first PSU and a reference impedance value. The method further comprises controlling generation of the first power by the first PSU based on the virtual impedance value of the first PSU.
US12253567B2
A prediction system includes a charger and an estimation apparatus, and performs a method of predicting capacity degradation of a secondary battery. The estimation apparatus obtains changes of a plurality of parameters of capacity degradation, based on a fitting operation of fitting, to a target-battery charge curve of a target battery, reference data of the target battery or a battery of the same type as the target battery. Further, the estimation apparatus identifies a degradation change point where the degradation speed of the maximum battery capacity becomes high as a result of increase of the usage degree of the target battery, based on the plurality of obtained parameters.
US12253550B2
Circuits and methods that enable stacking of phase change material (PCM) switches and that accommodate variations in the resistance of the resistive heater(s) of such switches. Stacking is enabled by providing isolation switches for the resistive heater(s) in a PCM switch to reduce parasitic capacitance caused by the proximity of the resistive heater(s) to the PCM region of a PCM switch. Variations in the resistance of the resistive heater(s) of a PCM switch are mitigated or eliminated by sensing the actual resistance of the resistive heater(s) and then determining a suitable adjusted electrical pulse profile for the resistive heater(s) that generates a precise thermal pulse to the PCM region, thereby reliably achieving a desired switch state while extending the life of the resistive heater(s) and the phase-change material.
US12253543B1
Described implementations monitor potential voltage at a location to determine device usage at the location. The implementations utilize a plug-in energy sensor that is plugged directly into any electrical outlet at the location and measures deviation in voltage at the location. Once plugged into an electrical outlet, the plug-in energy sensor monitors one or more of the lead line and ground, the neutral line and ground, and/or the ground line with respect to a reference for changes in potential voltage at the location. Different devices and different device states of those devices generate different signatures of voltage as they operate, thereby making the signatures unique, or almost unique, to different device types, different devices, and/or different device states. By monitoring for signatures in the voltage, operation of devices in different device states at the location can be determined, along with start times and stop times of those states associated with the various devices.
US12253538B2
A method of examining a sample (1) in a microscope equipped with at least one scanning tunneling tip (4), wherein tunneling current TC can be detected and wherein relative tip-to-sample planar coordinates xrel=xtip−xsample and yrel=ytip−ysample are differences between corresponding tip and sample coordinates, wherein the following steps are performed above at least two surface points of the sample (1): placing the tip (4) successively above said surface points of the sample (1); above each of said surface points of the sample, performing a distance varying step (33) comprising varying the tip-to-sample distance D, and performing a time dependencies recording step (35), comprising recording time dependencies TC(t), xrel(t), yrel(t), D(t). Based on these time dependencies, four maps can be created from a single measurement: constant current map, constant height map, Local Density of States Topography map and potential barrier map.
US12253536B2
An automatic analysis device has a plurality of types of photometers having different quantitative ranges, and an analysis control unit for quantifying the desired component in specimens based on measurement values of one or more photometers selected from among the plurality of types of photometers. The analysis control unit: sets a switching region in an overlap region of respective quantitative ranges of the plurality of types of photometers, said switching region having a greater width than does the variation in quantitative values of the desired component based on the measurement values of photometers having the same specimen; compares the quantitative value of a quantitative range portion that corresponds to the switching region and the quantitative values of the desired component based on the measurement values of the photometers; and selects a photometer to be used in quantitative output of the desired component from among the plurality of types of photometers.
US12253531B2
Provided herein is a method of detecting or predicting a relapse of multiple sclerosis in an individual afflicted with a form of multiple sclerosis, comprising: (a) providing a blood sample of the individual; (b) testing the blood sample to determine a protein activity or protein level, wherein the protein is Factor VIII, von Willebrand factor, or Protein C; and (c) detecting or predicting a relapse of multiple sclerosis in the individual if the protein activity or protein level is elevated compared to the protein activity or protein level in an individual not afflicted with the form of multiple sclerosis and patients' own baseline values. Also provided herein is a method of treating an individual afflicted with multiple sclerosis, who is experiencing a relapse or predicted to experience a relapse, comprising treating the individual by administering a dose of a steroid or anti-coagulation compound effective to alleviate the symptom of multiple sclerosis.
US12253523B2
Split enzyme reporter systems are disclosed for detecting an analyte in a mixture. Fragments of the split enzyme may be covalently bound to targeting domains that bind to target regions of an analyte, thereby causing formation of an active complex. Some split enzyme reporter systems can be used to detect an analyte without the use of analyte immobilization, blocking, or wash steps. Some reporter systems also enable rapid detection of the analyte of interest.
US12253521B2
Methods and systems for detection of precancerous colorectal cancerous lesions and early stage colorectal cancer are described. The methods and systems include examination of a rectal cell sample for the presence of mast cells in a field effect detection regime. The methods can incorporate swab-based cell collection, optionally storage and transportation of a cell sample, and/or computer-aided diagnosis.
US12253518B2
The present invention provides a magnetic-control measurement system, comprises a reaction container and a programable magnetron measurement unit. The reaction container is configured to fill a target suspension having a plurality of magnetic nanoparticles (MNPs); the programable magnetron measurement unit comprises: an opaque housing, a loading platform is configured to place the reaction container, a light-emitting device is configured to generate a high directional light through the reaction container, a magnetic field generator is disposed on opposite two sides of the loading platform for generating an alternating magnetic field forced on the reaction container in an operating time, a sensing device is configured to detect a light intensity variance of the high directional light through the reaction container, a processor is configured to calculate a value and an efficiency of absorption of the target suspension, and a display is communicatively coupled to the processor, to display the value and the efficiency of absorption of the target suspension.
US12253513B2
Methods and compositions are provided for the selective lysis of eukaryotic cells and the separation of microbial cells. Blood cells and/or other eukaryotic cells in a sample, may be selectively lysed by adding, to the sample, a blood lysis reagent including saponin and an alkaline buffer, and optionally sodium polyanethole sulfonate and a non-ionic surfactant, thereby forming a mixture, and agitating the mixture. Microbial cells in the mixture may then be separated, for example, using a separation method such as centrifugation or filtration, and optionally detected or cultured in growth media. Blood lysis reagent compositions are provided that are suitable for preserving the intactness of microbial cells upon mixing with the sample. In example embodiments in which the sample is a blood sample, the blood lysis reagent composition may be selected to avoid or reduce the presence of visible blood debris upon centrifugation or filtration.
US12253501B2
A composition, method and kit for quantifying the concentration of one peracid or the total concentration of two or more peracids in a water source are disclosed. In particular, an oxidation sensitive or peroxycarboxylic acid selective leuco dye is used to react only with one or more peroxycarboxylic acids in a water source but not with peroxide usually co-existing in the water source. Not only does the oxidation sensitive or peroxycarboxylic acid selective leuco dye react with peracid(s) but also the reaction generates a color species that can be used visually or through absorbance measurement to quantify the peracid concentration. The method disclosed here is not a titration method, it involves a simple mixing step. The kit or composition disclosed here does not utilize a catalyst, such as iodine.
US12253498B2
A modular fluid characterisation system is provided. The modular fluid characterisation system includes a sampling unit containing optional pre-processing units to condition samples, and a valve network to distribute samples to one or more characterisation modules. Each characterisation module includes one or more instruments for characterising samples, and optional additional pre-processing units. Characterising modules can be added or removed depending on operational requirements. Sample flows are controlled in accordance with an automated characterisation program, and resulting characterisation may be obtained on the basis of a combination of results from different characterisation modules with regard to the characterisation program.
US12253496B2
The present invention relates to a three-dimensional (3D) continuously scanning laser Doppler vibrometer (CSLDV) system that contains three laser heads with two scan mirrors for each head and a controller, to conduct full-field scanning of a plate-like or beam-like structure under sinusoidal excitations to measure its 3D vibrations and operating deflection shapes, and method of using same.
US12253491B2
Described are systems and methods for the simple and rapid measurement of an analyte, such as sulphur dioxide, in liquid samples, including beverages such as wine or beer. The systems and methods utilize voltammetry with a particulate carbon or copper electrode, and may be conducted outside of a laboratory in ten to sixty seconds using a small portable instrument or mobile device using, for example, 2nd harmonic Fourier Transform (FT) AC voltammetry.
US12253489B2
A gas sensor includes a first electrode, a gas detecting layer disposed on the first electrode, and an electric-conduction enhanced electrode unit being electrically connected to the first electrode and the gas detecting layer. The electric-conduction enhanced electrode unit includes an electric-conduction enhancing layer and a second electrode electrically connected to the electric-conduction enhancing layer. The electric-conduction enhancing layer is electrically connected to the gas detecting layer and is made of an electrically conductive organic material.
US12253488B2
A gas sensor includes a laminated body constituted by at least two ceramic layers laminated thereon, and having at least one gas introduction port, and at least one internal vacancy, and an outer side electrode formed on the laminated body, and provided in order to discharge oxygen from the internal vacancy, wherein a slit portion connected to an external space, and which is formed in the laminated body in covering relation to the outer side electrode, is interposed between the ceramic layers and the outer side electrode.
US12253484B1
A system for measuring a heat response of a battery cell includes a cell chamber configured to receive the battery cell therein. The cell chamber is configured to trigger a battery cell into a thermal runaway event while in the cell chamber, which causes the battery cell to eject an electrode winding, particles, and gas. The system also includes an ejecta bore muffler configured to receive the electrode winding, the particles, and the gas. The system also includes an ejecta basket configured to be positioned at least partially within the ejecta bore muffler. The ejecta basket is configured to capture the electrode winding while allowing at least a portion of the particles, the gas, or both to pass therethrough. The system also includes a gas collection system configured to receive at least a portion of the gas that passes through the ejecta basket.
US12253481B1
A system for inspecting a jet blade including: a jet blade support assembly including: a sub-frame, a gripper support rotatably coupled to the sub-frame and being tiltable about a tilting axis, and a light transmissive jet blade gripper to hold a root of the jet blade, the jet blade gripper being removably couplable to the gripper support and rotatable with respect to the gripper support about a gripper rotation axis; a first illumination device to illuminate at least the root of the jet blade at least partially through the jet blade gripper; a second illumination device to illuminate at least a portion of the jet blade, the first illumination device and the second illumination device to illuminate respective portions of the jet blade from different directions; and an optical acquisition sub-system comprising an imaging sensor to capture images from a direction that is parallel to the second illumination direction.
US12253478B2
The invention is directed to a water-detection device (100) for detecting a change in an amount of water (W) with respect to a baseline-condition. The water-detection device is configured to compare signal-quality values to baseline-values. The signal-quality values are indicative of a signal-quality metric that is correlated to the amount of water present in a signal-propagation path (S). The baseline-values are indicative of the signal-quality value obtained from the radio-frequency wireless communication signal at the baseline-condition. The water-detection device is configured to provide a water-detected signal (WD) indicative of a possible change of the amount water in the respective signal-propagation path upon determining that respective signal-quality value has been outside a tolerance-range of the baseline-value for a predetermined amount span, without the need of any dedicated water sensor.
US12253477B2
Standards for non-destructive testing methodologies and methods of fabricating the standards are disclosed herein. The standards include a void-defect coupon that includes a spheroidal void and an elongated void. The spheroidal void has a maximum dimension and a spheroidal void volume. The elongated void had a longitudinal dimension, a maximum transverse dimension, and an elongated void volume. The longitudinal dimension of the elongated void is greater than the maximum dimension of the spheroidal void. The maximum transverse dimension of the elongated void is less than the maximum dimension of the spheroidal void. The methods include forming a first void-defect coupon and forming a second void-defect coupon.
US12253475B2
A measuring device for determining the dielectric value of a medium has at least the following components: a measuring sensor with at least one first electrically conductive electrode and a high-frequency unit which is designed to couple a high-frequency signal at least into the first electrode and determine the dielectric value of the medium using a corresponding reflection signal. The measuring device is characterized in that the first electrode is wound on a measuring rod which can be brought into contact with the medium. By winding the electrode, the measuring sensor can be advantageously configured to be significantly shorter without limiting the sensitivity of the measuring device. In this manner, the measuring device can also be used in the event of constricted installation conditions.
US12253474B2
A method and system for detecting the location of a surface defect on a transparent film with respect to whether the surface defect is at a front or back surface of the film. By illuminating the surface defect with a light source from an oblique angle and capturing an image of the surface defect using a camera which is positioned along an axis where the light illuminates after unobstructedly reflected from the test surface of the film, and using the reflected light, an image of the surface defect is obtained. A computer executes an evaluation logic to determine whether the image of the defect contains any dark area. If there is a dark area present, the defect is judged to be on the front surface of the film. If there is no dark area present, the defect is judged to be on the back surface of the film.
US12253456B2
Disclosed is a microfluidic detection device including a circuit substrate and a transparent substrate. The circuit substrate is provided with at least one first light-emitting device used to emit a detection beam, a photodetector used to receive the detection beam and send out a sensing signal, and a control circuit electrically connected to the first light-emitting device and the photodetector. The transparent substrate overlaps the circuit substrate and is provided with a microfluidic channel and a light guide structure. The light guide structure has a light incident surface disposed corresponding to the first light-emitting device and a light exiting surface disposed corresponding to the photodetector. The light guide structure extends from each of the light incident surface and the light exiting surface to the microfluidic channel and is adapted to transmit the detection beam into and out of the microfluidic channel.
US12253452B2
Various embodiments include an exemplary design of a high-temperature condensation particle counter (HT-CPC) having particle-counting statistics that are greatly improved over prior art systems since the sample flow of the disclosed HT-CPC is at least eight times greater than the prior art systems. In one embodiment, the HT-CPC includes a saturator block to accept directly a sampled particle-laden gas flow, a condenser block located downstream and in fluid communication with the saturator block, an optics block located downstream and in fluid communication with the condenser block, and a makeup-flow block having a concentric-tube design located in fluid communication with and between the condenser block and the optics block. The makeup-flow block being configured to reduce volatile contents from re-nucleating in the optics block. Other designs and apparatuses are disclosed.
US12253446B2
A smear system includes smear preparing apparatus that prepares a smear slide and a smear transporting apparatus that transports the smear slide to a smear-image capture apparatus. The smear preparing apparatus includes: a smear preparation part that smears a sample on a slide; and a smear arrangement part that places smear slides in a smear container. The smear transporting apparatus includes: a smear-container transport part that transports the smear container with the smear slides; an identification-information acquisition part that acquires identification information on whether image capturing by the smear-image capture apparatus is necessary, from each of the smear slides accommodated in the smear container positioned on a transport path of the smear-container transport part; and a smear transfer part that transfers the smear slide whose image is to be captured to the smear-image capture apparatus on the basis of the identification information acquired by the identification-information acquisition part.
US12253442B2
A method for using a fluid testing system in fluid communication with a fluid piping system includes providing a pit housing, the pit housing defining an interior pit cavity, a curb stop valve of a curb stop assembly mounted within the interior pit cavity; opening the curb stop valve to permit fluid to flow through the curb stop valve and into a sampling pipe, the sampling pipe at least partially mounted within the interior pit cavity; and dispensing a fluid sample of the fluid from the sampling pipe through a sampling assembly, the sampling assembly mounted within a sampling station housing.
US12253426B2
Methods and devices to mitigate time varying impairments in sensors are described. The application of such methods and devices to pressure sensors facing time varying parasitic capacitances due to water droplets is detailed. Benefits of auto-zeroing technique as adopted in disclosed devices is also described.
US12253413B2
A spectroscopic sensor includes a wiring substrate having a main surface, a light detector disposed on the main surface of the wiring substrate, a Fabry-Perot interference filter, a spacer which is provided on the main surface of the wiring substrate and supports the Fabry-Perot interference filter so that the Fabry-Perot interference filter and the light detector are separated from each other, and a stem connected to a ground potential. A second current path which has a smaller electric resistance than that of an arbitrary first current path which extends from the Fabry-Perot interference filter to the light detector via the spacer and the wiring substrate is formed between the Fabry-Perot interference filter and the stem.
US12253387B2
A method of determining a configuration of a measurement volume, the method may include: generating, by at least one transmitter, a transmitted magnetic field within the measurement volume; measuring, by at least one receiver positioned, a total magnetic field in the measurement volume at at least one receiver position and generating at least one receiver output signal; generating, by a processing unit, a measured dataset; comparing, by the processing unit, the measured dataset with at least one of at least two reference configuration datasets each for determined for one of at least two different configurations of the measurement volume; and identifying, by the processing unit, a reference configuration dataset of the at least two reference configuration datasets that corresponds to the measured dataset.
US12253383B2
The present disclosure may provide a method for route planning. The method may include obtaining a start location and a destination of a target vehicle. The method may also include obtaining a map of a target region including the start location and the destination. The map may include node information of each of a plurality of nodes. Further, the method may include obtaining motion status information associated with one or more vehicles other than the target vehicle in the target region. The method may further include determining a target route of the target vehicle based at least in part on the start location, the destination, the motion status information associated with the one or more vehicles, and the map.
US12253377B2
An information processing device includes a control unit that performs prediction, from a first movement route including a predetermined number of continuous road links, of one or more road links that are traveled by a first mobile object subsequent to the first movement route, based on movement history information on one or more mobile objects traveling on a road. The control unit performs the prediction by using a machine learning model that, for an input of sequential data, outputs one piece of data or sequential data subsequent to the input sequential data.
US12253365B2
An approach is provided for aggregating an incident route based on high-resolution sampling. The approach involves receiving location data points representing a path traveled. The approach also involves generating an initial link set comprising a first predetermined number of traveled link options based on an initial location data point. The approach further involves determining a second predetermined number of probable matching road links of the geographic database for a next location data point. The approach further involves computing probabilities for respective pairs of the traveled link options and the probable matching road links. Each probability indicates a pair of a likelihood that a traveled route option and a probable matching road link are connected. The approach further involves aggregating the respective pairs to reduce a number of the respective pairs into the first or another predetermined number of traveled link options of a new link set based on the probabilities.
US12253360B2
Totally six polarization-maintaining optical fibers having the same beat length are arranged at both ends of a single-mode optical fiber and both ends of a single-mode optical fiber coil, respectively. An angle between a principal axis of polarization in a first polarization-maintaining optical fiber and a plane of polarization of linearly polarized light from a light source is 45 degrees. The optical length of each of the six polarization-maintaining optical fibers is larger than a coherent length of the linearly polarized light from the light source. The total of the optical lengths of the six polarization-maintaining optical fibers into which polarization rotation in the process of passing through the single-mode optical fibers is factored is larger than the coherent length of the linearly polarized light from the light source.
US12253351B2
The present disclosure provides an optical palpation device for evaluating a mechanical property of a sample material. The device comprises a body having a sensing portion and a sensing layer positioned at the sensing portion of the body and having a sensing surface positioned for direct or indirect contact with a surface area of the sample material. The sensing layer is deformable and has a predetermined deformation-dependent optical property. The device further comprises a light detector positioned to detect light transmitted through at least a portion of the sensing layer. The optical palpation device is arranged such that, when the sensing surface of the sensing layer is in direct or indirect contact with the surface area of the sample material and a pressure is applied through both the sensing layer and at least a portion of the surface area of the sample material, because of the predetermined deformation or pressure-dependent optical property of the sensing layer the mechanical property of the sample material is measurable by detecting the light that transmitted through at least a portion of the sensing layer.
US12253350B2
The invention relates to a THz measuring method for measuring a measured object (18), including the steps: calibration measurement with emitting a THz transmission beam (5) through an empty measuring space (6) towards a main reflector (3) along an optical axis (A) and reflection of the THz transmission beams (5) at the main reflector back to the THz-Transceiver (5), which receives a signal amplitude, where a main reflection peak (P0) at a calibration time (tP0) is determined, introducing a measured object (18) into the measuring space (6), object measurement with emitting the THz transmission beams (5) from the THz transceiver along the optical axis (A) through the measuring space and the measured object, where partial reflected beams reflected back from the boundary surfaces along the optical axis are detected at partial reflection times (t1, t2, t3, t4), and a main reflection peak (P1) generated at a main reflection time (tP1) at the main reflector (3) is detected, where, in the case that for at least one boundary surface no partial reflection peak in the signal amplitude is determined, a geometric layer thickness (WT34) of a wall region is determined by means of determining a total time delay of the main reflection time of the object measurement in relation to the calibration time of the calibration measurement and allocating the total time delay to a sum of the temporal delays of the THz transmission beam (5) in the wall regions.
US12253348B2
Computer system and computer-implemented method comprising: providing a digital-twin database comprising individual digital twins for a multitude of coordinate measuring devices; assigning an individual code to each of the multitude of coordinate measuring devices; providing on a first coordinate measuring device the assigned code; and pairing the first device with a mobile device, the pairing comprising capturing the individual code of the first device and sending the captured individual code together with an identifier, verifying the sent individual code and storing the identifier of the mobile device assigned to the digital twin of the first device.
US12253347B2
The present invention provides three piece primer insert for use in polymer ammunition comprising: an upper primer insert portion comprising an upper primer insert bottom portion, a substantially cylindrical coupling element extending away from the upper primer insert bottom portion; and an upper flash aperture that extends through the upper primer insert bottom portion, a lower primer insert portion in contact with the upper primer insert portion, wherein the lower primer insert portion comprises a lower primer insert top portion positioned adjacent to the upper primer insert bottom portion at a connection joint, a lower flash aperture positioned in the lower primer insert top portion and aligned with the upper flash aperture, and a primer recess that extends away from the lower primer insert top portion to an extraction flange and in communication with the lower flash aperture; and a connecting portion that secures the upper primer insert portion and the lower primer insert portion wherein the connecting portion comprises a connecting member positioned in the upper flash aperture and the lower flash aperture, an upper tab connected to the connecting member to extend away from the upper flash aperture into the upper primer insert portion, a lower tab connected to the connecting member to extend away from the lower flash aperture into the primer recess, and a flash hole that extends from the upper tab to the lower tab to connect the upper primer insert bottom portion to the primer recess.
US12253345B2
A shotshell comprising a casing having a top end and bottom end, and a longitudinal axis that runs from the top end to the bottom end; a base disposed at and sealing the bottom end of the casing; a propellant disposed toward the bottom end of the casing, above the base; a primer set into the base and in contact with the propellant; a wad disposed above the propellant; a plurality of shot pellets; a payload carrier disposed between the wad and the top end of the casing, the payload carrier comprising one or more longitudinal chambers, each chamber configured to store a portion of the plurality of shot pellets in a single file column aligned parallel to the longitudinal axis of the casing.
US12253333B2
A firearm accessory and associated components and methods. The firearm can be a firearm sight, such as a red dot type sight. The firearm accessory includes a base configured to mount to at least first and second different mounting adaptors to permit selective mounting of the firearm accessory to a firearm via the first mounting adaptor or the second mounting adaptor.
US12253329B2
A handguard assembly for a firearm includes an outer member, an inner member disposed at least partially within the outer member, and at least one engagement feature for securing the inner member relative to the outer member. The at least one engagement feature includes at least one protrusion within an interior of the outer member and at least one recess in the inner member. The inner member is secured relative to the outer member by inserting the at least one protrusion into the at least one recess.
US12253322B1
Disclosed is a muzzle device that includes a clamping mechanism used to removably attach the muzzle device to the muzzle of a firearm barrel. In particular, the clamping mechanism eliminates the need of using threads on the muzzle of the firearm barrel when removably attaching the muzzle device. An example muzzle device has a structural body and a clamping mechanism. The structural body includes a first end that has a muzzle receiving aperture configured to fit about the muzzle of the firearm barrel and a second end that has a projectile aperture sized to allow passage of a projectile exiting the muzzle of the firearm barrel. The clamping mechanism is configured to allow for both linear and axial positioning of the muzzle device on the muzzle of the firearm barrel.
US12253317B2
The present invention relates to a heat exchanger (1) comprising at least one heat exchange bundle (2), a box (4, 6) and a collector (8), the box (4, 6) being arranged at one end (24, 26) of the heat exchange bundle (2), the heat exchange bundle (2) comprising at least one peripheral wall (10) which delimits a housing (18) in which a plurality of tubes (12) extend, inside which tubes a first fluid circulates and around which a second fluid circulates, at least one opening (30) being provided in the peripheral wall (10) and a collector (8) comprising a peripheral edge (40) being arranged so as to cover the opening (30).
US12253314B2
A heat pipe comprises a flat tube and a wick structure. The flat tube includes a hollow chamber and has a front and a rear sealed ends along an axial direction. The wick structure is disposed in the hollow chamber and extended along the axial direction of the flat tube. The wick structure is divided into a front, a middle and a rear sections sequentially along the axial direction. The front section is near the front sealed end, the rear section is near the rear sealed end. The front, middle and rear sections have a maximum length parallel to the width direction, respectively. The maximum length of the front section is greater than that of the middle section, and the maximum length of the middle section is greater than that of the rear section.
US12253311B2
A heat exchanger includes: a case which has a first side wall that stands upright in a vertical height direction and to which a heating medium is supplied inside; and heat transfer tubes for heating hot water housed in the case. Two end portions of the heat transfer tubes in a longitudinal direction are joined to the first side wall via brazing portions, and the heat transfer tubes are supported by the first side wall. The heat exchanger further includes heat transfer tube support portions provided on the first side wall for supporting portions of the heat transfer tubes near the first side wall to prevent the portions of the heat transfer tubes near the first side wall from descending below a first predetermined height.
US12253307B2
A method and an apparatus for the dehumidification and/or drying of plastic material in the form of granules and/or micro-granules and/or powder and/or flakes or similar are described, with at least one hopper for dehumidifying/drying the plastic material, a generator of a process fluid that passes through the hopper, at least two molecular sieves towers arranged in parallel and operating alternately to dehumidify the process fluid, and at least one source of a regeneration fluid by heating the molecular sieves. The invention allows to improve the energy efficiency of the regeneration cycle of molecular sieves.
US12253305B2
A liquid natural gas (LNG) reforming system of the present invention may include a reformer provided to receive LNG from an LNG tank; a CO2 PSA unit connected to the reformer and configured to extract carbon dioxide from off-gas generated from the reformer; a cooler connected to the CO2 PSA unit and configured to cool and liquefy the carbon dioxide extracted by the CO2 PSA unit using the LNG supplied from the LNG tank to the reformer; a storage tank connected to the cooler and provided to store liquid carbon dioxide of the cooler therein; and a circulation pump provided to pump the liquid carbon dioxide from the cooler into the storage tank and circulate a part of the liquid carbon oxide into the cooler.
US12253300B2
A vacuum adiabatic body according to an embodiment may include a first plate, a second plate, and a seal that seals a gap between the first plate and the second plate. Optionally, the vacuum adiabatic body according to an embodiment may include a support that maintains a vacuum space. Optionally, the vacuum adiabatic body according to an embodiment may include a heat transfer resistor that reduces an amount of heat transfer between the first plate and the second plate. Optionally, the vacuum adiabatic body may include a component coupling portion connected to at least one of the first or second plate so that a component is coupled thereto. Accordingly, the vacuum adiabatic body may be improved in productivity.
US12253296B2
A vacuum adiabatic body includes a heat exchange pipeline and a sealing assembly. The heat exchange pipeline includes at least two pipelines which pass through a first plate and a second plate to allow a refrigerant to move between inner and outer spaces. The sealing assembly allows the heat exchange pipeline to pass through the first plate and the second plate without contacting a vacuum space provided between the first and second plates.
US12253291B2
The disclosure extends to devices, systems and methods for producing a shaved ice product using shaved ice confection machines and processes. The disclosure also extends to a tension arm and a shaping device used in conjunction with shaved ice confection machines and processes to produce more consistent shaved ice output with a potential increase in machine life.
US12253274B2
In some examples, a device controls a heating, ventilation, and air conditioning (HVAC) system within a building. The device includes an analog display including a set of markers. Additionally, the devices includes processing circuitry configured to determine whether one or both of a cooling set point mode and a heating set point mode is activated and cause a set point to change from a first set point value to a second set point value in response to receiving a first rotation input to a dial. Additionally, the processing circuitry is configured to control a set of LEDs to transition from illuminating a first marker of the set of markers to illuminating a second marker of the set of markers, wherein the first marker corresponds to the first set point value and the second marker corresponds to the second set point value.
US12253273B1
An HVAC monitoring system includes a base unit mounted on a condenser and/or furnace that is electrically connected to a plurality of thermistors positioned at specific locations critical to efficient operation of the system. The base unit is in discrete wireless communication with a receiver positioned within the building interior where it is readily accessible and observable by the occupant. The receiver includes a display screen with indicators that visually inform a user of an alert condition.
US12253260B2
The object of the present invention is to provide a high-temperature oxygen generation device and a high-temperature oxygen generation method which can efficiently supply preheated high-temperature oxygen gas regardless of pressure conditions from normal pressure to high pressure, without requiring upsizing or expansion of the equipment, and the present invention provides a high-temperature oxygen generation device (10) in which a high-temperature gas (G4) and an oxygen gas (G3) to be heated are mixed to generate a high-temperature oxygen gas (G5), wherein the high-temperature oxygen generation device (10) includes a burner (1) which generates the high-temperature gas (G4), and a preheating chamber (7) which is provided on the downstream side of the burner (1) and mixes the high-temperature gas (G4) and the oxygen gas (G3) to be heated, and the burner (1) includes a combustion chamber (5) which forms a flame by a fuel gas (G1) and an oxygen gas (G2) for combustion, a fuel flow path (2) which supplies the fuel gas (G1) into the combustion chamber (5), a first oxygen flow path (3) and a second oxygen flow path (4) which supply the oxygen gas (G2) for combustion into the combustion chamber (5), and a flow path (6) for oxygen to be heated which communicates with the preheating chamber (7), and supplies the oxygen gas (G3) to be heated toward the preheating chamber (7).
US12253257B2
A LED lighting device, comprising: a base which has a bottom plate and a side wall, a cavity being formed between the bottom plate and the side wall; an optical component which covers one side of the base in a light-emitting direction of the LED lighting device; and a light source which is provided in the cavity of the base and comprises a circuit board and several LED arrays, the LED arrays comprising LED lamp beads fixed on the circuit board. The optical component comprises an optical unit, and the optical unit comprises a plurality of first optical components and a plurality of second optical components which correspond to the first optical components.
US12253250B2
A lighting device for use on apparel includes a main body portion and a raised graphic portion at the front of the main body. Inside the device there is a graphic element in the raised portion that is translucent. Behind the graphic element and inside the main body of the device there is one or more lighting elements, a control circuit, and a battery. There is a power connector at a side of the main body, or in a remote connector, to charge the battery, and one or more switches either at the side of the main body or on the remote connector to allow a person to control the lighting operation of the device. The device is molded in the form of the graphic element and the graphic element, lighting element, battery, and circuitry are embedded in the molded body.
US12253249B2
A device and method for growing plants from seed, seedling, clone, root stock or young plant without the use of synthetic or natural fibers or fibrous media. The device comprises flexible non-fibrous structures that support the seed, plant or root stock during growth, while also establishing a delineation between the root zone and shoot zone of the plant. The structure of the device allows water supplied to either the root zone side or the shoot zone side of the device to wick around the seeds and roots and is constructed with spacing and angles such that water applied to either side is directed only to drain toward the root zone side of the device.
US12253245B1
A lighting device with low mispress buttons which includes a tail cover, a first button, a second button and a pressing plate. The pressing plate is rotatably connected to the tail cover and covering the second button to trigger and release the second button. The pressing plate is lower than the first button. The pressing plate includes a first inclined surface and a second inclined surface. The first inclined surface is arranged between the second inclined surface and the first button, and is connected to the second inclined surface. The second inclined surface is inclined downward relative to the first inclined surface. An end of the first inclined surface close to the second inclined surface is lower than an end of the first inclined surface close to the first button.
US12253222B2
A mixing and shaping system with a mixing and shaping optic is provided. The system can include an optical housing configured to secure the optic along with a diffuser component arranged between the optic and the exit lens of the optical housing. The optic includes an integrally formed mixing pipe and reflector body configured to mix and shape radiation for superior near field and far field mixing. The mixing pipe is optically coupled to one or more radiation sources. The reflector body includes a first internal surface configured to receive the radiation from the one or more radiation sources and reflect or refract the radiation, and a second internal surface configured to receive the reflected radiation and reflect or refract the radiation, wherein at least a portion of the reflected radiation is configured to exit the reflector body through the first internal surface.
US12253219B2
A method is provided for detecting and quantifying leaks in a gas network under pressure or vacuum. The gas network may have a sensor(s) capable of recording the status of a source(s), consumers, consumer areas or applications. The method includes: a start-up phase; a training or estimation phase; and an operational phase. The operational phase includes: reading out the first group of sensors; calculating or determining the value of a second group of sensors from the readings from the first group of sensors; comparing the calculated or determined values of the second group of sensors with the read values of the second group of sensors and determining the difference between them; determining, on the basis of a residual value analysis, whether there is a leak in the gas network; generating an alarm and/or generating a leakage rate and/or generating the corresponding leakage cost if a leak is detected.
US12253215B2
A gas container includes a tubular container main body formed by a plurality of pieces which include a first dome piece and a second dome piece and are disposed separately in an axial direction, the tubular container main body having an internal space configured to store a gas, a first mouthpiece attached to the first dome piece, a second mouthpiece attached to the second dome piece, a storage member configured to store and release a gas, and a tubular accommodation member disposed in the internal space and having an accommodation space accommodating the storage member. A method for assembling a gas container includes a first step of assembling and fixing the accommodation member to the first mouthpiece attached to the first dome piece, and temporarily assembling the accommodation member to the second mouthpiece attached to the second dome piece, and a second step of connecting the pieces to each other.
US12253210B2
A wall support system is provided and includes an adjustable bracket system that attaches a bracket support beam to one or more of the traffic barriers. The adjustable bracket system includes two bracket members spaced apart by a top connecting member; where the top connecting member supports the bracket assembly straddled overtop the bracket support beam which is laid transversely atop one or more barriers. The bracket members are fastened to the barrier and tightened to the bracket support beam. This creates an adjustable system that can accommodate barriers of various cross-sectional widths and wall angles, to form a strong connection between a framework and the barriers.
US12253201B2
An anchor assembly for riser pipes uses a plate and sleeve to support a stub pipe which penetrates a floor of a structure, such as a building, in which the riser is located. Studs extending from the plate and the sleeve engage the floor and enhance the local structural strength of the floor. A bracket which engages the plate is used to mount the stub pipe within the sleeve. The riser pipe elements are attached to the ends of the stub pipe. Fire insulation material is positioned between the stub pipe and the sleeve.
US12253198B2
An insert for mounting multiple cables in a cable hanger includes: a gripping portion configured to engage multiple cables; and a wrapping portion attached to the gripping portion and configured to wrap around the gripping portion as it receives cables.
US12253179B2
A valve unit for a vehicle thermal management system. The valve unit includes a first valve body, a second valve body, and a housing structure. The first valve body and the second valve body are arranged within the housing structure and rotatably arranged in relation to the housing structure between different valve positions around a common rotational axis. The first valve body is connected to an actuator for rotational displacement of the first valve body around the rotational axis, and the second valve body is connected to the first valve body via a spring. The second valve body is configured for being rotatably displaced around the rotational axis by the spring upon rotational displacement of the first valve body. The housing structure includes a first mixing chamber arranged in connection to the first valve body and a second mixing chamber arranged in connection to the second valve body.
US12253151B2
A guide assembly, comprising: an outer guide member; an inner guide member at least partially enclosed by the outer guide member, the outer guide member and the inner guide member delimiting a space therebetween; an elastic member disposed in the space, enclosing the inner guide member and being compressible along an axial direction; a support member; and an actuation member configured to axially compress the elastic member against the support member. The inner guide member comprises an axially extending guiding surface facing the elastic member for restricting movement of the elastic member in a radial direction perpendicular to the axial direction. A length of an axial overlap between the guiding surface of the inner guide member and the elastic member is at least two thirds of an axial length of the elastic member.
US12253147B2
A launch device for coupling the rotary output of a prime mover to the rotary input of a driven device. The launch device includes a containment vessel defining a chamber. A driving element, located within the chamber and being rotatable relative to the containment vessel, is configured to be coupled to the output of the prime mover, while a driven element, also located within the chamber and being rotatable relative to the containment vessel, is configured to be coupled to the input of the driven device. The driven element is fluidically coupled to the driving element and is rotationally driven thereby during rotation of the driving element by the prime mover.
US12253145B2
A transmission includes an input shaft, two output shafts, at least three bearings and a differential. A first planetary gear set includes multiple gear set elements, and a second planetary gear set includes multiple gear set elements and is operatively connected to the first planetary gear set. A first output torque is at least indirectly transmittable onto the first output shaft by the first planetary gear set. One of the three bearings is arranged between the second output shaft and a stationary component and delimits the axial position of the second output shaft with respect to the stationary component at least in one axial direction. The second gear set element of the first planetary gear set is axially fixed at least in one axial direction on the first output shaft.
US12253142B2
A toroidal continuously variable transmission including at least one containment body covering a target disc that is at least one of an input disc and an output disc. The containment body includes a ring that covers an outer peripheral surface of the target disc so as to be spaced apart from the outer peripheral surface of the target disc in a radial direction. A maximum dimension of the ring in an axial direction is larger than a maximum dimension of the outer peripheral surface of the target disc in the axial direction.
US12253138B2
A damper assembly includes a pressure tube forming a chamber, a piston assembly disposed in the chamber and dividing the chamber into two subchambers, and a piston rod fixed to the piston assembly. The piston assembly includes a body having an inner bore extending axially through the body. The piston assembly includes a blowoff disc contacting the body at the inner bore and having a throughhole aligned with the inner bore. The piston rod extends through and concentrically contacts the inner bore and the throughhole. The body has a groove extending axially along a length of the inner bore. The groove and the piston rod form a passageway permitting fluid to travel across the body. The blowoff disc has a notch extending from the throughhole and arranged to permit fluid from the passageway to pass across the blowoff disc.
US12253135B2
A tubular vibration-damping device including an inner shaft member and an outer tube member connected by a main rubber elastic body. The outer tube member is configured to be slidably inserted in an attachment tube in an axial direction, and is circumferentially divided so as to be radially deformable or displaceable. A pair of tighteners are disposed on axially opposite sides of the main rubber elastic body. The main rubber elastic body is fastened to an inner circumferential surface of the outer tube member. An adjustment elastic body against which the tighteners are pressed is integrally formed with axially opposite side portions of the main rubber elastic body. Sliding resistance in the axial direction between an outer circumferential surface of the outer tube member and an inner circumferential surface of the attachment tube is settable depending on a pressing force of the tighteners against the adjustment elastic body.
US12253125B2
Centrifugal clutch mechanisms, and transmissions and lawnmowers having centrifugal clutch mechanisms are provided. A centrifugal clutch mechanism includes a clutch bell comprising an annular wall and a circular ring extending away from the annular wall to define an internal cavity, wherein the circular ring comprises an inward facing surface defining a drive surface. The centrifugal clutch mechanism also includes a plurality of centrifugal weights disposed in the internal cavity and an inward biasing element engaged with the centrifugal weights. The inward biasing element biases the centrifugal weights towards a disengaged position in which the centrifugal weights do not interface with drive surface, and upon application of a sufficient centrifugal force, the centrifugal weights are configured to transition to an engaged position in which the centrifugal weights interface with the drive surface.
US12253122B2
A selectable clutch that enables an improvement in the performance of maintaining orientations of cams, and allows simplification of the structure of biasing mechanism, as well as reduction of the thrust required for the switching of operating modes is provided. The selectable clutch includes a plurality of cams circumferentially held by a cage ring between an inner race and an outer race, and biased in an engaging direction by a biasing mechanism. The cams are each configured to have the center of gravity located such that each of the cams functions as an engaging type cam when oriented in engagement with the inner race and the outer race, and such that each of the cams functions as a disengaging type cam in a tilted freewheel orientation not to contact with the inner race or the outer race.
US12253121B2
To provide a cam clutch that allows use of the outer race as a rotating member without requiring a complex structure, and that allows a size reduction in the axial direction. The cam clutch includes an operating mode switch mechanism (140) for switching between two or more of a free state that allows relative rotation in both directions, a one-way clutch mode that allows relative rotation in one of forward and reverse directions, and a locked state that prohibits relative rotation in both directions. The operating mode switch mechanism (140) includes a cam orientation changing part (141) axially movable independently of rotation of the inner race (110) and the outer race (120). A plurality of cams (131) include an engaging portion (136) protruding from a side face toward the cam orientation changing part (141).
US12253116B1
A system has been developed for engaging a clutch pack using a hydraulic piston. The system can be used with an automatic transmission or another part of the drivetrain of a vehicle. The system includes a piston, a clutch pack, and a housing that contains the piston and clutch pack. To engage and disengage the piston against the clutch pack, the system is configured to fill and empty a hydraulic chamber on a hydraulic side of the piston such that the hydraulic fluid moves the piston towards and away from the clutch pack. The piston includes one or more pads or standoffs that form flow gaps. The piston is further configured to position seals on the piston closer to the hydraulic side.
US12253107B2
A drive shaft has a tubular portion extending between axial ends and is hollow. There are deformations on the tubular portions. The deformations extend for a circumferential extent that is less than 180° about a central axis of the tubular portion.
US12253104B2
A reaction washer can include a castellated portion circumferentially disposed around a perimeter of the reaction washer and a main body portion defining an inner diameter that slidingly receives an associated threaded element therethrough. The castellated portion can include a plurality of castellations that cooperate to define an outer diameter of the reaction washer. Further, the main body can include a first side and a second side that face in opposite directions and an inner engagement ring that extends from the first side and is coaxially disposed between the inner diameter and the castellated portion. The inner engagement ring can include a plurality of serrations that each define a respective serration axis that do not intersect with the engagement axis.
US12253101B2
A self-drilling expanding anchor bolt, including a drill bit for drilling, an anchor rod connected to the drill bit, and an expanding sleeve surrounding the anchor rod, the anchor rod having an expansion cone at a first end adjoining the drill bit, having a neck region behind and contiguous with the expansion cone, and having a threaded segment at a second end of the neck region remote from the drill bit, wherein the expansion cone expands the expanding sleeve in a radial direction when the expansion cone is pulled into the expanding sleeve; a transition part is provided between the drill bit and the expansion cone of the anchor rod, the maximum diameter of the transition part being smaller than the hole diameter of a drilled hole formed by the drill bit.
US12253093B2
A method of manufacturing is provided. During this method, a body is formed using an additive manufacturing process. The body includes a shaft, a bladed rotor and a support structure. The shaft projects axially along an axis out from the bladed rotor. The support structure projects radially out from the shaft and axially to the bladed rotor. The support structure includes a plurality of channels arranged circumferentially about the axis. Each of the channels projects radially into the support structure towards the axis and to a respective channel side. Each of the channels projects axially into the support structure towards the bladed rotor and to a respective channel end.
US12253088B2
Disclosed is a fan including a nozzle having an air outlet through which an airflow is expelled in an axial direction. The fan includes an axial perturbation device for applying a velocity perturbation at a first frequency to the airflow in the axial direction.
US12253085B2
A compressor includes a casing that stores a lubrication oil in a bottom portion, a compression mechanism disposed in the casing, an electric motor disposed above the compression mechanism, a discharge pipe opening in a space in the casing on an upper side of the motor, and an oil drainage mechanism that guides a lubrication oil adhering to an inner wall of the casing to the discharge pipe using a swirling flow generated by rotation of the motor. The oil drainage mechanism includes an oil drain pipe having one end opening in the inner wall of the casing and another end connected to the discharge pipe, and a flow-rate regulating valve disposed at the oil drain pipe. The flow-rate regulating valve has a changeable opening degree. The opening degree of the flow-rate regulating valve is configured to be regulated in accordance with a rotational speed of the motor.
US12253083B2
A rotary compressor is provided that may include a cylinder; a chamber eccentrically formed in the cylinder and accommodating a predetermined working fluid; a rotor rotatably received in the chamber and arranged so as to be concentric to the cylinder; first and second bearings disposed on upper and lower portions, respectively, of the cylinder so as to close the chamber, and which support a drive shaft of the rotor; a plurality of vanes movably installed on the rotor in a radial direction thereof, and protruding from the rotor up to an inner circumferential surface of the cylinder so as to divide the chamber into a plurality of compression spaces; first and second guide grooves which, in order to accommodate a portion of the vanes, are formed on respective surfaces, facing the chamber, of the first and second bearings so as to be concentric to the chamber, and guide the plurality of vanes while the rotor is rotating so that the plurality of vanes continuously protrude up to the inner circumferential surface of the cylinder; and an auxiliary bearing which is provided in at least one of the first guide groove or the second guide groove and rotating with the plurality of vanes.
US12253076B2
An emulsion plunger pump and a pump head assembly (100) thereof. The pump head assembly (100) includes a pump head body (101), a liquid suction valve assembly (102), a liquid discharge valve assembly (103), a spacer sleeve assembly (104), and an end cover (105); the pump head body (101) has a hollow chamber (101a); the liquid suction valve assembly (102), the spacer sleeve assembly (104), and the liquid discharge valve assembly (103) are sequentially installed in the hollow chamber (101a); the liquid suction valve assembly (102) includes a liquid suction valve seat (1021), a liquid suction valve core (1022), and a first reset spring (1023); the liquid suction valve core (1022) is slidably connected to the spacer sleeve assembly (104); the first reset spring (1023) is located between the spacer sleeve assembly (104) and the liquid suction valve core (1022); and the end cover (105) is detachably connected to one end of the pump head body (101). The pump head assembly (100) is reasonable in internal structure and long in service life.
US12253074B2
The present invention discloses an electromagnetic air pump including an air chamber operable to be compressed or expanded. The air chamber is defined by a platform surface and a rubber cap operable to be pressed downward. The rubber cap includes a support and a cover. During the operation of the electromagnetic air pump, the cover is configured to bear against the support with the platform surface when the cover is pressed downward. When the air chamber is compressed or expanded, each pair of geometrically symmetrical parts of the cover corresponds to a pair of displacement changes relative to the platform surface, wherein a difference between the pair of displacement changes is not greater than 5%. Thus, the rubber cap is provided with an effect of a substantially uniform stress.
US12253070B2
A conveyor device for at least conveying a fluid with at least one conveyor chamber is provided. The conveyor device includes at least one dimensionally stable conveyor chamber element that at least partially delimits the conveyor chamber and with at least one elastically deformable and, in particular, annular conveyor element, particularly a conveyor membrane, that delimits the conveyor chamber together with the conveyor chamber element and is arranged on the conveyor chamber element, wherein the conveyor element has at least one sealing extension that is designed integrally with a base body of the conveyor element and at least partially arranged in a sealing groove of the conveyor chamber element when the conveyor element is arranged on the conveyor chamber element.
US12253067B2
There is described an actuator device comprising a single molded housing, a linear bridge feature, a spring hook retention feature, and a power spring. The single molded housing is formed by integrating the linear bridge feature across the single molded housing and the spring hook retention feature to one side of the linear bridge feature. The power spring is inserted laterally through the linear bridge feature of the actuator device. The power spring includes a spring hook at one end, and the spring hook of the power spring attaches to the spring hook retention feature of the actuator device. The power spring applies, at least in part, a torque to a control shaft coupled to the actuator device.
US12253066B2
A method for operating a wind turbine is disclosed, wherein said wind turbine comprises a rotor having at least one rotor blade with a rotor blade surface and an icing detection device for detecting an icing condition for the rotor blade and/or for detecting the presence of icing on the rotor blade. Further, a controller configured for controlling a rotational speed of the rotor can be provided. The method comprises the steps of monitoring, via the controller and/or via the icing detection device, whether an icing condition for the rotor blade is present and/or if icing on the surface of the wind turbine is present, thus, that ice has been generated on the surface. If an icing condition is detected, or if it is detected that ice has generated on the surface of the rotor blade, the wind turbine is operated further according to a de-rated icing-mode having a reduced rotational speed, in particular while maintaining a generation of electrical energy by a generator of the wind turbine.
US12253058B2
A drive assembly is provided suitable for aiding in the conversion of wave energy to useful energy. The drive assembly of the present invention is arranged to transfer wave energy to an energy converter, the drive assembly comprising a wave energy capturing member; and a lever arm coupled to the wave energy capturing member, the lever arm being movable between a first stroke position and a second stroke position to define a working stroke; wherein the lever arm is arranged to be coupled to an energy converter and is further arranged to transfer energy from the wave energy capturing member to said energy converter; further wherein the wave energy capturing member is arranged to move the lever arm between the first stroke position and the second stroke position; and wherein the first stroke position and the second stroke position define distal end points of the working stroke; the working stroke arranged so as to drive said energy converter.
US12253057B2
A hydraulic turbine motor has a rotor housing and a rotor rotatably supported in the rotor housing that defines a plurality of rotor chambers arranged circumferentially about the rotor in which each rotor chamber has a respective outlet port. Injectors are supported at circumferentially spaced locations about the housing so as to be arranged to inject hydraulic fluid in a generally tangential direction relative to the rotor axis into selected ones of the rotor chambers in which the injectors include first and second injectors. A valve mechanism is configured to open any outlet port in which the respective rotor chamber is in communication with one of the first injectors and to maintain closed any outlet port in which the respective rotor chamber is in communication with one of the second injectors.
US12253051B2
A method of making a multi-grained fuel grain for a rocket is disclosed, the method comprising the steps of using at least one nozzle to extrude a first propellant in an additive manufacturing process, the first propellant comprising a multi-grained fuel grain, the multi-grained fuel grain forming the at least one void, the at least one void facilitating variation in internal ballistics, forming sensors, said sensors permitting continuous monitoring and continuous modification such that a user controls the ballistics profile of a rocket motor, forming an electrically-controlled second propellant in contact with and operatively coupled to the sensors; and wherein the additive manufacturing process uses at least at least one nozzle to extrude raw materials.
US12253038B2
When a start request for an internal combustion engine is made with 1) a clutch disconnected, 2) a crankshaft rotating at a specified rotation speed or greater, and 3) fuel injection by an injector stopped, a controller for a vehicle executes: a first process that identifies, from the cylinders, a target cylinder that is in a compression stroke when the request is made; a second process that calculates a requested injection position based on the rotation speed; a third process that calculates, as a start crank position, a rotation position of the crankshaft advanced from the requested injection position by a specified rotation amount; and a fourth process that outputs a command signal that instructs a target injector to inject fuel at the crank position only if the rotation position of the crankshaft obtained when the request is made is advanced from the crank position.
US12253036B2
A method for controlling a dual fuel engine system includes determining a gas flow target for an internal combustion engine of the dual fuel engine system, where the gas flow target is based on a gas power target of the internal combustion engine, a thermal efficiency estimate of the internal combustion engine, and a lower heating value (LHV) within the internal combustion engine. The method also includes adjusting the gas flow target based on at least one of a measured gas temperature or a measured gas injector pressure and determining at least one base gas injector command based on the adjusted gas flow target, a gas substitution rate estimate, and a gas substitution rate target. The method further includes determining, based on the at least one base gas injector command, a gas injector command for at least one engine bank.
US12253025B1
A turbine engine includes a turbomachine having a compressor section, a combustion section, and a turbine section in serial flow order and together defining a working gas flow path; a thermal system operable with the turbomachine; a heat exchanger in fluid communication with the thermal system; and a plurality of elongated delivery devices in fluid communication with the compressor section of the turbomachine. The plurality of elongated delivery devices are configured to deliver a fluid from the compressor section to a surface of the heat exchanger.
US12253024B2
A system may include a turbine and a recuperative heat exchanger system. The recuperative heat exchanger system is configured to receive exhaust gases from the turbine. The recuperative heat exchanger system may include a precool section to cool the exhaust gases, a major heating section to receive the cooled the exhaust gases, and a minor heating section to receive the cooled the exhaust gases.
US12253020B2
An electrical power generating system includes one or more air compressors, one or more air staging tanks, one or more turbines, and one or more electric generators. The air compressors are in fluid communication with the air staging tanks to supply compressed air to the one or more air staging tanks. The staging tanks are connected to and in fluid communication with the turbines to convey the compressed air to the one or more turbines, so as to rotate the turbines. Each of the turbines is connected to an electric generator to generate power from the compressed air flowing through the turbines. The turbines are arranged one above another to form a vertical air pathway through the one or more turbines.
US12253019B1
The processing device of the control device performs first control of controlling the opening degree of the wastegate valve to an opening degree in which the inner peripheral surface of the insulating portion is positioned on the extension line of the seal surface of the wastegate valve, when the internal combustion engine is started. The processing device determines whether the warm-up of the internal combustion engine is completed. When the warm-up is completed, the processing device ends the first control. Thereafter, the processing device starts second control for controlling the opening degree of the wastegate valve in accordance with the target supercharging pressure of the internal combustion engine. When the warm-up of the internal combustion engine is not completed, the processing device continues the first control. Then, the processing device executes this series of processes again at every predetermined control cycle until the first control ends.
US12253010B2
A flare and gas powered system is disclosed, the system includes a flare configured to burn within a chamber. Oxygen from steam, water, air, specialty gases or a combination thereof is provided to fuel the burning flare. Heated gases from the burning flare are directed to power a steam turbine, electric generator, steam engine electric generators, Stirling engine electric generator, solar panels, thermal panels, or a combination thereof to produce electrical and mechanical energy.
US12253009B1
A stator cluster is provided and includes inner and outer stator walls, stator vanes radially interposed between the inner and outer stator walls and a stanchion body connected to and extending radially outwardly from the outer stator wall. At least the stator vanes, the outer stator wall and the stanchion body are formed to define internal paths.
US12253002B2
A sensor system for a turbomachine having an axis is disclosed. The sensor system includes a mounting member including a body configured to be mounted to a circumferential slot defined in at least a circumferential portion of a circumferential interior surface of a casing of the turbomachine. A plurality of sensors is coupled to the mounting member and configured to measure an operational parameter of the turbomachine.
US12252991B2
An engine housing includes a rotor housing body, a side housing body a side plate and a seal assembly. The rotor housing body extends about an axis to form a rotor cavity. The rotor housing body extends between and to a first axial end and a second axial end. The side housing body is disposed at the first axial end. The side plate includes an inner side, an outer side, and a perimeter edge extending from the inner side to the outer side. The seal assembly includes a support ring and a spacer. The support ring and the spacer extend about the axis. The support ring is mounted to the perimeter edge by a braze joint. The spacer extends between and to a first axial spacer end and a second axial spacer end. The first axial spacer end is disposed at the support ring and the outer side.
US12252986B2
A steerable drilling device has an outer tube extending along a longitudinal axis; a drill bit joint inserted into said outer tube, a lower end of said drill bit joint extending out of a lower end of said outer tube for connection to a drill bit; a joint drive mechanism, provided in said outer tube and configured to drive said drill bit joint to swing relative to the longitudinal axis; and a lower connection mechanism. The lower connection mechanism has a connection body connected to said joint drive mechanism in such a manner that said joint drive mechanism is non-rotatable with respect to said connection body, a first centralizer arranged between said connection body and said outer tube, a circuit system arranged in said connection body and configured to provide an electrical signal to said joint driving mechanism, and an attitude sensor arranged in said connection body.
US12252978B2
A method for detecting an obstruction in a conduit of a tubular includes running a deployment device connected to a first cylindrical rod and a second cylindrical rod into the conduit of the tubular. The second cylindrical rod has a diameter larger than a diameter of the first cylindrical rod. The method further includes positioning an outer sleeve, including a plurality of stretchable elements connecting a plurality of panels to one another, in a first position, wherein the outer sleeve is disposed concentrically around the second cylindrical rod in the first position. The method further includes detecting the obstruction by shifting the outer sleeve from the first position to a second position due to an interaction between the obstruction and the outer sleeve, wherein the outer sleeve is concentrically disposed around the first cylindrical rod in the second position.
US12252976B2
Methods and systems relating to a drilling operation at a well site include a plurality of drilling parameters, which define the processes of the drilling operation, and a positive displacement motor. The positive displacement motor includes a plurality of embedded sensors, wherein each embedded sensor has an embedded sensor type and an embedded sensor location, a process control unit, and a communication line connecting the plurality of embedded sensors to the process control unit. A computer is communicably connected to the plurality of embedded sensors and includes one or more computer processors, and a non-transitory computer readable medium storing instructions executable by a computer processor. The instructions include functionality for: receiving a data stream from the plurality of embedded sensors; monitoring the data stream according to the embedded sensor type and the embedded sensor location; generating a first alert if at least one embedded sensor in the plurality of embedded sensors, as monitored by the data stream according to the embedded sensor type and the embedded sensor location, resides outside a plurality of pre-defined embedded sensor ranges; processing the data stream to predict a failure mode and time to the failure mode; and detecting a failure in the positive displacement motor and generating a second alert indicating the failure.
US12252967B1
Regulating downhole fluid flow through a plurality of valves to treat wellbore sections while also allowing for production to continue. If it is determined that fluid flow through a valve of a plurality of valves is below a threshold, maintaining fluid flow through the below threshold valve may be maintained while restricting fluid flow through other valves of the plurality. This restriction fluidly isolates a section of a well from other sections of the well. Once isolated, a treatment substance may be injected through the below threshold valve into the isolated section of well. Afterwards, the closed valves may be reopened while restricting fluid flow through the treated section valve for a threshold period of time. the treated section valve may then be reopened after the threshold period of time.
US12252964B2
A perforation tool features a container with a longitudinal axis; an initiator module in the container, the initiator module having a firing circuit, an electrical contact at the longitudinal axis, and a detonator housing; and a shaped charge frame in the container, the shaped charge frame having a first end; a second end opposite the first end; a recess for accepting a shaped charge between the first end and the second end, the recess having a wide end and a narrow end, wherein the longitudinal axis is between the wide end and the narrow end; a first electrical contact at the first end, the first electrical contact located at the longitudinal axis; a second electrical contact at the second end, the second electrical contact located at the longitudinal axis; an electrical conductor connecting the first and second contacts; and a ballistic pathway coupling the detonator housing to the narrow end of the recess.
US12252963B2
A method and apparatus for inserting a detonator into a door on an end fitting and closing the door into a recess of the end fitting, enabling a quick wireless install of a detonator and resulting in a side-by-side arrangement between the detonator and the detonating cord.
US12252961B2
Provided is an expandable liner hanger assembly and a well system including the same. The expandable liner hanger assembly, in one aspect, includes a radially expandable tubular defining an interior passageway and an exterior surface. The expandable liner hanger assembly, in accordance with this aspect, further includes one or more continuous anchoring ridges extending radially outward from the radially expandable tubular, at least one of the one or more continuous anchoring ridges having a plurality of localized hardened sections placed circumferentially there around, the radially expandable tubular configured to move from an initial state wherein the one or more continuous anchoring ridges are not in contact with a wellbore tubular to an expanded state wherein the one or more continuous anchoring ridges are in gripping engagement with the wellbore tubular.
US12252950B2
One illustrative apparatus (1) disclosed herein includes a helix structure (20) that comprises at least at least one helical surface (15), a plurality of orientation slots (17) positioned around a perimeter of the helix structure, each of the orientation slots (17) being adapted to receive an orientation key (18), a component orientation slot (21) positioned adjacent a bottom end of the at least one helical surface (15) and a threaded bottom recess (43). The apparatus (1) also includes a threaded adjustable nut (30) that is adapted to be at least partially positioned in the bottom recess and threadingly coupled to the threaded bottom recess (43).
US12252945B2
A system and a method for pressure activation of a tool in a wellbore is disclosed. The system comprises one or more sealing seat for being set in the tool in a horizontal section of the wellbore. The system further comprises and one or more self-driven sealing ball for being activated to roll through the wellbore independently from fluid speed and motion and come to be in place in the sealing seat. The method comprises steps: setting at least one sealing seat in the tool in a horizontal section of the wellbore, activating a self-driven sealing ball to roll through the wellbore independently from fluid speed and motion and come to be in place in the sealing seat, and pressurizing the wellbore to function the tool.
US12252943B2
An improved debris catcher and choke system for receiving a pressurized fluid stream from wellbore operations where a controller can selectively place a plurality of debris catchers in debris catching or flushing modes, and the cleaned fluids from one of the debris catchers can be used to flush one of the other debris catchers. One or more embodiments relate to systems and methods for utilizing debris catchers and choke valves.
US12252938B2
A work platform (10) for use in well operations, the work platform (10) being configured for positioning above a well pipe (15), the work platform (10) having a support frame (12), a support tool (13) arranged on the support frame (12), the support tool (13) operable to engage a lubricator (14) and vertically and horizontally support the lubricator (14), wherein the support frame (12) is movable between an advanced position and a retracted position. There is also provided an assembly for carrying out well operations comprising a wireline mast (11), and methods of inserting and retrieving a tool string into or from a well pipe (15).
US12252934B2
A drive arrangement for a door device which includes a door member. The drive arrangement includes a door shaft, a driven shaft which is operatively connected to the door shaft, a transmission arrangement which drives the door shaft, and at least one electric motor which is coupled to the transmission arrangement to move the door member of the door device from a closed state to an open state and vice versa. The at least one electric motor has at least one eccentric drive shaft. The transmission arrangement includes an eccentric gear transmission which has at least two orbiting toothed disks, each of which have an internal toothing. The at least two orbiting toothed disks are driven by the at least one eccentric drive shaft of the at least one electric motor, and, via the internal toothing, engage with the driven shaft.
US12252929B2
A manufactured door is disclosed having at least one mid panel having a plurality of openings formed therethrough. In an example, two mid panels are assembled back-to-back with one another. The example manufactured door also includes a front outer panel assembled over the at least one mid panel to form a front door side. A back outer panel is assembled over the at least one mid panel to form a back door side. A door skin is laminated on the front outer panel and the back outer panel for a finished appearance to the manufactured door.
US12252927B2
A doorstop system includes a doorstop and a bracket. The doorstop includes a foot, a recess area within the foot, an opening in a bottom surface of the foot around the recess area, and pockets in opposite sides of the recess area extending to the bottom surface of the foot. The bracket is sized to fit into the recess area of the doorstop and includes a body and protrusions on opposite sides of the body. The protrusions are positioned and sized to mate with the doorstop pockets.
US12252909B2
A vehicle door lock system is applied to a vehicle including a vehicle body having a door opening and a door, and the vehicle door lock system includes a striker structure installed at one of the vehicle body and the door and a door lock device installed at the other of the vehicle body and the door, the striker structure includes a first engagement portion and a second engagement portion disposed away from each other in the width direction, the door lock device includes a hook that is displaced between a locking position where the hook is allowed to be locked to the first engagement portion and a retraction position where the hook is not allowed to be locked to the first engagement portion, and the hook is positioned between the first engagement portion and the second engagement portion in the width direction when positioned at the locking position.
US12252908B2
A closure latch assembly includes a latch module having a ratchet and a pawl, with the ratchet being moveable between a striker capture position and a striker release position and the pawl being moveable between a ratchet holding position, whereat the ratchet is maintained in the striker capture position, the a ratchet release position, whereat the ratchet is biased toward the striker release position. An actuator module including a power actuator is operably coupled to a drive gear. The drive gear has an actuation feature fixed thereto. A latch release mechanism operably couples the actuation feature to the pawl, wherein rotation of the drive gear via energization of the power actuator causes the latch release mechanism to move the pawl between the ratchet holding position and the ratchet release position.
US12252898B2
The present invention relates to a prefabricated infilled panel-frame structure capable of accommodating seismic-loading and seismic energy dissipation, and a construction method thereof, including a frame body, a prefabricated infilled panel group, a panel connector, and a disc spring assembly. During an earthquake, the present invention slides to dissipate energy only after the maximum starting sliding force is exceeded, thus providing the structure with a relatively high lateral stiffness prior to sliding. After an earthquake, the disc spring assembly of the present invention may provide a certain restoring force due to being compressed so as to reduce the residual displacement. Further, the present invention achieves the bidirectional deformation cooperation of the prefabricated infilled panel under earthquakes, so that the infilled panel may still achieve the function of seismic energy dissipation under the coupling action of in-plane and out-of-plane loads.
US12252893B1
The footstone drawer may comprise a footstone and a drawer. The footstone may be a marker that may be placed at the foot of a grave. The drawer may slide into a drawer aperture located in the footstone. The drawer may be operable to hold mementos. As non-limiting examples, the mementos may comprise decorative stones, shells, coins, photographs, flowers, religious medals, toys, and handwritten notes. Some cemeteries may restrict the placement of the mementos on the graves because the mementos may be considered unsightly and may pose a risk when mowing if the mementos fall to the ground. The footstone drawer may hold the mementos even with such restrictions since the footstone drawer stores the mementos within the footstone where the mementos out of sight and cannot fall to the ground.
US12252887B2
The present invention relates to a cuttable cladding panel with a matching pattern, the use, and the design method thereof. The cladding panel comprises an irregular pattern (10) of elongated lines, veins, and/or strips; transverse cutting lines (20) all of them cutting through the pattern at identical transverse intersecting points symmetrical with respect to a longitudinal axis of symmetry (SL); pairs of longitudinal cutting lines (30) symmetrical with respect to the longitudinal axis of symmetry (SL), each pair of longitudinal cutting lines cutting through the pattern at identical longitudinal intersecting points; with said cutting lines crossing one another at corner points (P); wherein each transverse intersecting point (21) is at the same distance from a corner point (P) as a corresponding longitudinal intersecting point (31); with two parts obtained by cutting the cladding panel (1) along any cutting line having a matching and continuous irregular pattern (10).
US12252884B2
A gutter system having a gutter, a plurality of brackets, and a cover. The plurality of brackets comprise a support portion and a connector portion for operatively coupling the bracket to the gutter and the cover. The support portion comprises a cover support portion that is operatively coupled to a contoured nose of the cover and a gutter support portion that is operatively coupled to a lip of the gutter. The connector portion comprises a gutter hanger portion that is configured to receive a portion of a rear wall of the gutter and a cover engaging portion that is configured to receive a portion of the cover. The cover comprises a plurality of louvers having one or more louver arms that extend towards an interior of the gutter when the cover is operatively coupled to the gutter.
US12252883B2
Some embodiments of the present disclosure relate to roofing systems. In some embodiments, the roofing system includes a deck, a roofing material, and an underlayment configured to be positioned between the roofing material and the deck. In some embodiments, the underlayment comprises a foil layer and an adhesive layer that is attached to the foil layer and configured to be attached to the deck. Methods of manufacturing roofing systems are also disclosed.
US12252875B2
A system and method for restoring wetland habitats and providing a platform on which indigenous and transplanted plant species can thrive. Water from a source, such as, stormwater run-off is captured and filtered through a combination of sand berms and riffle weirs to a series of aquatic beds, thus creating nutrient-rich environment.
US12252873B2
A touchless faucet for an aircraft lavatory may comprise a faucet housing and an electrically controlled valve assembly located in the faucet housing. The electrically controlled valve assembly may be configured to control a flow of fluid to a primary outlet of the faucet housing. A manual actuation assembly may be located in the faucet housing. The manual actuation assembly may be configured to control the flow of fluid to a secondary outlet of the faucet housing.
US12252869B2
To provide a work machine that enables enhancement of shaping accuracy near a boundary line between two adjacent target surfaces. A controller 10 extracts, from among a plurality of target surfaces, a second target surface S2 that is a target surface adjacent to a first target surface S1, calculates a boundary line L2 between the first target surface S1 and the second target surface S2, and, prior to a work tool 6 passing the first boundary line L2, corrects a control signal for a posture control actuator 6c such that the angular difference EL between a reference line L1 set on the work tool 6 and the boundary line L2 becomes small.
US12252850B2
A slew drive includes a bushing interfacing with a drive gear. The bushing resists a load from the drive gear. The bushing includes an aluminum bronze alloy with a high strength. A paving machine includes multiple of the slew drives. The slew drives control an angle of a pivot arm and steering of a track. A method of reducing component failure in the paving machine includes determining an angular position error of the slew drive of the track. If the angular position exceeds a tolerance, a rate-of-change of the angular position is found to determine whether the slew drive is rotating. Where the slew drive is not rotating, the slew drive is driven in a reverse direction to unseize the slew drive. A track drive and the slew drive of the pivot are controlled by a control loop. The slew drive may be dithered to steer a trailing pivot.
US12252847B2
A turnout arrangement of a slab track with a ballastless superstructure for forming a main track (1) and a branch track (2) which branches off from the main track for railway traffic has a plurality of prefabricated turnout bases (3) of untensioned reinforced concrete, a casting compound (5), which is cast and hardened between the aligned turnout bases and the ground (4), a plurality of fastening areas (6) which are rail support points (7) provided on the turnout bases for the rail fastening of the main track, the branch track, and further turnout components. The turnout bases of the turnout arrangement are elastically supported, and each turnout base is provided with a positive-locking arrangement for positively holding the turnout base horizontally with respect to the casting compound. An elastic layer (8) is provided between a projection (13) of an element of the positive-locking arrangement and the turnout base.
US12252841B2
Compositions and methods are described that provide cellulosic and non-cellulosic fabrics with durable antimicrobial properties. Application of a coating that includes polyhexamethylene biguanide, polyethylene glycol, and a binder to a fabric followed by drying and curing was found to provide antimicrobial properties that are retained through over 100 washings under aggressive hospital washing conditions. In addition, tactile properties and tear resistance of the treated fabrics are maintained or improved.
US12252834B2
A detergent storage container for a laundry treating apparatus includes a detergent storage member that defines a storage space configured to store laundry detergent, and a residual amount detecting unit disposed at the detergent storage member and configured to detect a residual amount of laundry detergent stored in the detergent storage member.
US12252829B2
A laundry treating apparatus is disclosed. The laundry treating apparatus includes a first treating apparatus having a first front panel disposed on a front face thereof, a second treating apparatus disposed beneath the first treating apparatus to support the first treating apparatus, wherein the second treating apparatus has a second front panel disposed on a front face thereof, and a control panel disposed between the first front panel and the second front panel, wherein the control panel is signally connected to the first treating apparatus and the second treating apparatus, wherein the control panel has a top face facing toward the first front panel. A drain passage extending along a lateral direction is defined in the top face, so that water delivered to the top face flows in the lateral direction along the drain passage and is drained.
US12252828B2
A laundry machine washer-dryer combination includes a cabinet, a drum, a heater, an air duct, a container, and a fluid loop. The cabinet defines an internal chamber. The drum is disposed in the internal chamber and is configured to receive clothing articles. The heater is disposed in the internal chamber and is configured to heat air flowing to the drum during a drying cycle. The air duct is disposed in the internal chamber and is configured direct air from the drum to the heater during the drying cycle. The container is disposed in the internal chamber and has an energy storage material disposed therein. The fluid loop is configured to transfer heat from the air flowing through the air duct to the energy storage material during the drying cycle.
US12252823B2
A composite nonwoven sheet material includes pulp fibers, a reinforcement material and microfibers. The sheet material has one pulp-enriched first outer layer and one microfiber-enriched second outer layer, the reinforcement material is thereby interposed between the pulp-enriched first outer layer and the microfiber-enriched second outer layer and the pulp fibers and the microfibers penetrate the reinforcement material. Also disclosed is a process of producing such composite nonwoven sheet material and the use of such composite nonwoven sheet material.
US12252818B2
The present disclosure relates to: a woven fabric which is constituted from a bare yarn (A yarn) of an elastic polyurethane yarn, and a non-elastic yarn or a composite yarn (B yarn) of a non-elastic yarn and an elastic polyurethane yarn, and which is characterized in that at an intersecting portion of a warp and a weft, a specific region is present where the warp and the weft are both the A yarn, the warp and the weft are bonded or melt bonded to each other in this specific region, and the ratio of the number of intersections between A yarns of warp and weft in the specific region relative to the total number of intersections between warp and weft in the entire structure of the woven fabric is 0.02-50%; a method for producing same; and a fiber product containing the woven fabric.
US12252816B2
The present invention relates to a tire cord having excellent durability while being thin in thickness, a manufacturing method thereof and a tire comprising the same.
US12252805B2
The present disclosure provides a single crystal pulling apparatus Hot-Zone structure, a single crystal pulling apparatus and a crystal ingot. The single crystal pulling apparatus Hot-Zone structure is applied to a single crystal pulling apparatus. The single crystal pulling apparatus includes a puller body and a crucible provided in the center of the puller body. The single crystal pulling apparatus Hot-Zone structure includes: a side heater provided in a periphery of the crucible, and a diversion assembly provided between the side heater and the crucible, and configured to form a gas flow passage with an outer wall of the crucible, to discharge a gas to the outside of the puller body.
US12252796B2
An electrode suitable as chlorine-evolving anode in electrolytic cells and a method for obtaining thereof is provided. The electrode has a metal substrate coated with a catalytic composition made of thin layers based on oxides of tin, iridium and ruthenium and combines excellent characteristics of anodic potential and selectivity with respect to the reaction of chlorine evolution without resorting to the use of dopants such as platinum and palladium.
US12252791B2
An apparatus manufactures a semiconductor device. The apparatus includes a film formation device, a first detector and a second detector. The film formation device forms an embedded layer for embedding a trench disposed at a substrate in the semiconductor device. The first detector detects a state of a first region of the substrate where the trench is disposed. The second detector detects a state of a second region of the substrate, the second region disposed outside of the first region. The film formation device ends film formation of the embedded layer, based on a condition that difference between a first detection result corresponding to the state of the first region and a second detection result corresponding to the state of the second region is smaller than or equal to a threshold value.
US12252786B2
A cleaning method according to an aspect of the present disclosure includes: supplying a halogen-containing gas that does not contain fluorine to an interior of a processing container that is capable of being exhausted via an exhaust pipe to perform a cleaning; and supplying a fluorine-containing gas to at least one of the interior of the processing container and an interior of the exhaust pipe to perform the cleaning after the supplying the halogen-containing gas to perform the cleaning.
US12252783B2
Low-flow tungsten chemical vapor deposition (CVD) techniques described herein provide substantially uniform deposition of tungsten on a semiconductor substrate. In some implementations, a flow of a processing vapor is provided to a CVD processing chamber such that a flow rate of tungsten hexafluoride in the processing vapor results in the tungsten layer being grown at a slower rate than a higher flow rate of the tungsten hexafluoride to promote substantially uniform growth of the tungsten layer. In this way, the low-flow tungsten CVD techniques may be used to achieve similar surface uniformity performance to an atomic layer deposition (ALD) while being a faster deposition process relative to ALD (e.g., due to the lower deposition rate and large quantity of alternating processing cycles of ALD). This reduces the likelihood of defect formation in the tungsten layer while increasing the throughput of semiconductor device processing for the semiconductor substrate (and other semiconductor substrates).
US12252782B2
Methods for filling gaps with dielectric material involve deposition using an atomic layer deposition (ALD) technique to fill a gap followed by deposition of a cap layer on the filled gap by a chemical vapor deposition (CVD) technique. The ALD deposition may be a plasma-enhanced ALD (PEALD) or thermal ALD (tALD) deposition. The CVD deposition may be plasma-enhanced CVD (PECVD) or thermal CVD (tCVD) deposition. In some embodiments, the CVD deposition is performed in the same chamber as the ALD deposition without intervening process operations. This in-situ deposition of the cap layer results in a high throughput process with high uniformity. After the process, the wafer is ready for chemical-mechanical planarization (CMP) in some embodiments.
US12252781B2
Disclosed is a method of forming an area-selective thin film, the method comprising supplying a nuclear growth retardant to the inside of the chamber in which the substrate is placed, so that the nuclear growth retardant is adsorbed to a non-growth region of the substrate; purging the interior of the chamber; supplying a precursor to the inside of the chamber, so that the precursor is adsorbed to a growth region of the substrate; purging the interior of the chamber; and supplying a reaction material to the inside of the chamber, so that the reaction material reacts with the adsorbed precursor to form the thin film.
US12252780B2
Methods and systems that enable growing a SiGe film at relative high temperature resulting in single crystalline properties and imparting twin crystal structures and/or dislocation to the SiGe film through either in-situ or ex-situ electron-beam irradiation. The various embodiments may maintain (or increase) the Seeback coefficient and electrical conductivity of thermoelectric materials and simultaneously decrease the thermal conductivity of the thermoelectric materials.
US12252778B2
Disclosed are an apparatus for and a method of manufacturing a semiconductor device. The apparatus includes a chamber, an evaporator that evaporates an organic source to provide a source gas on a substrate in the chamber, a vacuum pump that pumps the source gas and air from the chamber, an exhaust line between the vacuum pump and the chamber, and an analyzer connected to the exhaust line. The analyzer detects a derived molecule produced from the organic source and determines a replacement time of the evaporate.
US12252776B2
The present disclosure provides a carrying device and a semiconductor processing apparatus. The carrying device includes a heating plate and a cooling plate, the heating plate and the cooling plate are spaced apart, and a thermal insulation region is formed between the heating plate and the cooling plate. The carrying device of the present disclosure not only can preempt the need to stop the process due to excessively high temperature, but also can maintain a uniform and stable temperature throughout the process, thereby providing a qualified and stable processing temperature for a workpiece to be processed, and eventually obtaining better processing results.
US12252773B2
A deposition mask includes a body portion, a pattern portion that penetrates the body portion and is configured to allow deposition material to pass through the body portion, a blocking portion disposed on the body portion, and a support portion disposed on the body portion adjacent to the blocking portion. The blocking portion contacts a display substrate, blocks the deposition material, and defines the pattern portion. The support portion contacts the display substrate.
US12252770B2
A high strength aluminum alloy material comprises aluminum as a primary component and at least one of magnesium and silicon as a secondary component at a concentration of at least 0.2% by weight. The material has a Brinell hardness of at least 90 BHN, a yield strength of at least 250 MPa, an ultimate tensile strength of at least 275 MPa, and a percent elongation of at least 11.5%.
US12252752B2
A process for tanning leathers including a pre-tanning step and a tanning step is provided. In the pre-tanning step leathers are treated with a cationic active agent including a quaternized ester of a fatty acid and triethanolamine, or mixtures thereof and, subsequently, with an anionic active agent including tannins vegetable extracts and a natural or synthetic dispersant selected from the group consisting of lignosulfonates, distillation stillages, sulfonated disulfonic polymers, sulfonated naphthalene polymers or mixtures thereof, to obtain leathers with a shrinkage temperature of at least 65° C. The pre-tanning and tanning steps do not include treatment with aldehydes or aldehyde donor compounds and/or with metal salts.
US12252746B2
Disclosed herein are methods of treating a subject having a cancer characterized by a modification at biomarker 1q21, which comprises administering to the subject a therapeutically effective amount of an anti-CD46 antibody.
US12252730B2
Methods of uniquely labeling or barcoding molecules within a nucleus, a plurality of nuclei, a cell, a plurality of cells, and/or a tissue are provided. Kits for uniquely labeling or barcoding molecules within a nucleus, a plurality of nuclei, a cell, a plurality of cells, and/or a tissue are also provided. The molecules to be labeled may include, but are not limited to, RNAs and/or cDNAs.
US12252721B2
This invention relates in part to soybean event pDAB8264.44.06.1 and includes a novel expression cassettes and transgenic inserts comprising multiple traits conferring resistance to glyphosate, aryloxyalkanoate, and glufosinate herbicides. This invention also relates in part to methods of controlling resistant weeds, plant breeding and herbicide tolerant plants. In some embodiments, the event sequence can be “stacked” with other traits, including, for example, other herbicide tolerance gene(s) and/or insect-inhibitory proteins. This invention further relates in part to endpoint TAQMAN® PCR assays for the detection of Event pDAB8264.44.06.1 in soybeans and related plant material. Some embodiments can perform high throughput zygosity analysis of plant material and other embodiments can be used to uniquely identify the zygosity of and breed soybean lines comprising the event of the subject invention. Kits and conditions useful in conducting these assays are also provided.
US12252716B2
The disclosure discloses a strain and method for producing rosmarinic acid, and belongs to the technical field of bioengineering. The disclosure constructs a recombinant cell or a combination of recombinant cells expressing 4-coumarate: CoA ligase, rosmarinic acid synthase, polyphosphate kinase 2-I (PPK2-I) and polyphosphate kinase 2-II (PPK2-II), and utilizes the recombinant cell or the combination of recombinant cells to catalyze Danshensu and caffeic acid for synthesizing rosmarinic acid. The disclosure has good industrial application prospects.
US12252711B2
Provided is a method of preparing a hydrogel composition including a uniform content of calcium phosphate, wherein a hydrogel composition prepared by the method has a uniform content of calcium phosphate, and thus may be used to quantify phosphates contained in the hydrogel composition. Provided is an in-vitro 3D osteoporosis model including a calcium phosphate hydrogel composition, wherein osteoblasts and osteoclasts may be three-dimensionally co-cultured inside a biogel, such that the osteoporosis model may be fabricated according to an intended use or clinical stage. Further, the model contains a calcium phosphate hydrogel with a uniform content of phosphate and thus enables quantification of calcium phosphate through measurement of phosphates, and therefore, the model may be used to screen candidate compounds for an osteoporosis drug and may effectively predict therapeutic effects of the drug on osteoporosis.
US12252702B2
Disclosed herein are methods and compositions related to the treatment, prevention, and/or amelioration of cancer in a subject in need thereof. In particular aspects, the present technology relates to the use of genetically engineered or recombinant poxviruses, including a modified vaccinia Ankara (MVA) virus comprising a deletion of E3L (MVAΔE3L) engineered to express OX40L (MVAΔE3L-OX40L), an MVA virus comprising a deletion of C7L (MVAΔC7L) engineered to express OX40L (MVAΔC7L-OX40L), a MVAΔC7L engineered to express OX40L and human Fms-like tyrosine kinase 3 ligand (hFlt3L) (MVAΔC7L-hFlt3L-OX40L), an MVA comprising a deletion of E5R (MVAΔE5R), a vaccinia virus comprising a deletion of C7L (VACVΔC7L) engineered to express OX40L (VACVΔC7L-OX40L), a VACVΔC7L engineered to express both OX40L and hFlt3L (VACVΔC7L-hFlt3L-OX40L), a VACV comprising a deletion of E5R (VACVΔE5R), a myxoma virus (MYXV) comprising a deletion of M31R (MYXVΔM31R), or combinations thereof, alone or in combination with other agents, as an oncolytic and immunotherapeutic composition.
US12252695B1
Disclosed are a peony PoWOX4 gene and applications of a coded protein thereof, belonging to the field of biotechnology. According to the present disclosure, Arabidopsis thaliana is taken as a model plant, and the peony PoWOX4 gene is transformed into Arabidopsis thaliana to promote the early bolting, flowering and vegetative growth of Arabidopsis thaliana.
US12252691B2
Oligonucleotides are provided herein that inhibit apolipoprotein(a) (LPA) expression. Also provided are compositions including the same and uses thereof, particularly uses relating to treating diseases, disorders and/or conditions associated with LPA expression.
US12252682B2
A bioprocessing system includes a first fluid assembly having a first fluid assembly line connected to a first port of a first bioreactor vessel though a first bioreactor line of a first bioreactor vessel, a second fluid assembly having a second fluid assembly line connected to a second port of the first bioreactor vessel through a second bioreactor line of the first bioreactor vessel, and an interconnect line providing for fluid communication between the first fluid assembly and the second fluid assembly, and for fluid communication between the second bioreactor line of the first bioreactor vessel and the first bioreactor line of the first bioreactor vessel.
US12252681B2
Disclosed herein are systems, devices, and methods for sterilization. In some variations, a method of sterilizing a bioreactor system may comprise circulating a sterilant in a bioreactor and an enclosed vessel in fluidic communication with the bioreactor. The enclosed vessel may comprise cell culture media. The sterilant may be circulated for a dwell time sufficient to sterilize at least one of the bioreactor, the vessel, and the cell culture media.
US12252677B2
A fluidic device, a fluidic system and a method for developing a cellular starting material into a three-dimensional cellular structure. The fluidic device includes a base body which includes a chamber in which a matrix is received, into which the cellular starting material to be developed can be introduced, and at least two fluid reservoirs. Each fluid reservoir includes a fluid inlet, a fluid outlet and a separating device which is partially permeable to a fluid medium and which separates the associated fluid reservoir from the chamber and forms a common plane interface with the chamber, via which the fluid medium can diffuse into the matrix. When using suitable fluid media, the fluidic device is adapted to form at least one concentration gradient, at least two mutually orthogonal concentration gradients and/or at least two mutually antiparallel concentration gradients in the matrix, each of which are essentially homogeneous or deliberately inhomogeneous in the z-direction over at least a section of the extension of the matrix.
US12252675B2
Tissue culture platforms that may be configured for tissue culture or biological cell culture, and methods for use thereof, are described. In general, the tissue culture platforms include multiple well chambers that are fluidically coupled by one or more channels Flow between the different well chambers is controlled via one or more selector valves, enabling a single tissue culture platform that can provide multiple integrated culture subsystems, multiple non-interacting culture subsystems, or combinations thereof.
US12252670B2
A method of cleaning a plastic article in an automatic dishwashing machine is provided, comprising: selecting an automatic dishwashing composition for cleaning plastic, wherein the automatic dishwashing composition, comprises: a builder; a phosphonate; a nonionic surfactant; and a dispersant polymer comprising: (a) 60 to <90 wt % of structural units of formula I wherein each R1 is independently selected from a hydrogen and a —CH3 group; and (b) >10 to 40 wt % of structural units of formula II wherein each R2 is independently selected from a —C2-3 alkyl group and wherein each R3 is independently selected from a hydrogen and a methyl group.
US12252652B2
Methylparaffins having limited methyl branching may be prepared by contacting at least one linear olefin with hydrogen in the presence of a dual-function supported catalyst comprising a solid acid component and a hydrogenation component under conditions sufficient to catalytically isomerize the at least one linear olefin into an intermediate product comprising one or more branched olefins, and hydrogenating the one or more branched olefins to form an isoparaffin product comprising one or more methylparaffins. Heat transfer fluids comprising such methylparaffins may be used in various thermal management systems, such as within various systems of electric vehicles, server farms, or other locales in need of efficient heat transfer.
US12252650B2
An apparatus for on-line temperature measurement and gas sampling used in the chute area of CDQ coke oven. The oven external unit includes a temperature indicator, a gas tube, a vacuum tank, and the oven internal unit includes a temperature measuring element, a temperature indicator. The temperature measuring element pass through the oven shell and oven along the oven radical, is located in the upper channel of the high-temperature ceramic tube with double-channel, one end of the high-temperature ceramic tube with double-channel is connected with the gas tube of the vacuum tank. The apparatus solves the problem that hard to measure the temperature and sample the gas of the part where the environment is the most complicated in CDQ coke oven, and has the advantages that the structure is simple, operation is easy to handle and can achieve real-time monitoring for the inner environment of the CDQ coke oven.
US12252649B2
A system and method for hydraulic fracturing a subterranean formation with fracturing fluid to generate fractures, and intermittently adjusting a characteristic of the fracturing fluid conveying proppant to form pillars of proppant in the fractures.
US12252647B1
Methods including the steps of mixing a treatment fluid comprising: a base fluid; a strong acid; and a plant edible demulsifier (PED). Wherein the PED comprises a capsaicinoid extract at a wt % range of 0.5 wt % to 10 wt %, based on the total weight of the treatment fluid. And then pumping the treatment fluid into a wellbore drilled through a subterranean formation. Wherein the PED reduces or eliminates formation of an emulsion in the treatment fluid. Some methods take the further step of injecting the PED into a wellbore drilled through the subterranean formation. And systems using the PED.
US12252644B2
Provided is a polarizer with excellent durability and an image display device including the polarizer. The polarizer includes a composition for forming a polarizer which contains a polymer liquid crystal compound and a dichroic material, in which the dichroic material includes a first dichroic material and a second dichroic material, an absolute value of a difference between a log P value of the first dichroic material and a log P value of the second dichroic material is 1.0 or less, and a stabilization energy indicating an energy loss in a case where one dichroic material of the first dichroic material and the second dichroic material is incorporated into a structure singly formed of the other dichroic material that is aligned therein is 30 kcal/mol or less.
US12252632B2
Provided is a chemical-mechanical polishing composition comprising an abrasive, a basic component, at least one compound selected from the group consisting of a quaternary polyammonium salt, a quaternary ammonium salt having 6 or more carbon atoms, and an alkylated polymer having an amide structure, and an aqueous carrier; a rinse composition comprising the at least one compound and an aqueous carrier, as well as a method of chemically-mechanically polishing a substrate, and a method of rinsing a substrate, in which the respective compositions are used.
US12252618B2
A pretreatment liquid is a pretreatment liquid to be used for a pretreatment that is performed on an impermeable base material before an image is recorded on the impermeable base material, including a resin and an aqueous medium, in which the resin has at least one selected from the group consisting of a structural unit (1), and a structural unit (2), a glass transition temperature of the resin is −40° C. or higher and lower than 100° C., and a content of an alkyl (meth)acrylate unit containing a C2 or more chain alkyl group in the resin is less than 5% by mass. In the formulae, R2 represents a hydrogen atom or a C1 to C4 alkyl group, A2 represents —NH— or —N(L4-Y4)—, L2 and L4 represent a divalent group or a single bond, L3 represents a divalent group, Y2 and Y4 represent a monovalent group such as an alkyl group, and Y3 represents a monovalent group such as —OH.
US12252617B2
A method for producing a halogenated zinc phthalocyanine pigment includes a step of forming a halogenated zinc phthalocyanine crude pigment into a pigment. The halogenated zinc phthalocyanine crude pigment is obtained by depositing a halogenated zinc phthalocyanine, which is synthesized by using an acidic compound or a compound that generates an acid by reacting with water, and the step includes a pretreatment step of kneading the halogenated zinc phthalocyanine crude pigment along with water.
US12252616B2
Curable silicone compositions, encapsulants including the same, and optical semiconductor devices including the encapsulants are provided herein. In an embodiment, a curable silicone composition includes: (A) an alkenyl group-containing organopolysiloxane having at least two alkenyl groups per molecule; (B) an organohydrogenpolysiloxane having at least two silicon atom-bonded hydrogen atoms per molecule; (C) an epoxy group-containing resinous organopolysiloxane represented by Average Unit Formula (I): (R13SiO1/2)f(R22SiO2/2)g(R1SiO3/2)h(SiO4/2)i(XO1/2)j wherein R1 are independently halogen-substituted or unsubstituted monovalent hydrocarbon groups, at least two R1 are alkenyl groups; R2 are independently halogen-substituted or unsubstituted monovalent hydrocarbon groups or epoxy group-containing organic groups, wherein at least one R2 is an epoxy group-containing organic group; X is a hydrogen atom or an alkyl group; 0≤f<1; 0
US12252612B2
A thermoplastic resin composition according to the present invention comprises: about 100 parts by weight of a polycarbonate resin; about 5 to about 15 parts by weight of a first rubber-modified vinyl-based graft copolymer in which a monomer mixture is graft-polymerized to a rubber polymer, the monomer mixture containing an aromatic vinyl-based monomer and a cyanovinyl-based monomer; about 2 to about 8 parts by weight of a second rubber-modified vinyl-based graft copolymer in which an alkyl (meth)acrylate-based monomer is graft-polymerized to a rubber polymer; about 0.5 to about 2 parts by weight of a siloxane copolyester; about 17 to about 40 parts by weight of talc; and about 13 to about 23 parts by weight of a phosphorus-based flame retardant, wherein the weight ratio of the first rubber-modified vinyl-based graft copolymer to the second rubber-modified vinyl-based graft copolymer is about 1:0.15 to about 1:0.8, and the weight ratio of the combined weight of the first rubber-modified vinyl-based graft copolymer and the second rubber-modified vinyl-based graft copolymer to the siloxane copolyester is about 1:0.03 to about 1:0.1. The thermoplastic resin composition is excellent in terms of impact resistance, hardness, mar resistance, flame retardancy, physical property balance thereof, and the like.
US12252611B2
A poly(hydroxyalkanoate) composition having a bimodal molecular weight distribution. The composition includes of a first portion and a second portion of a poly(hydroxyalkanoate). The first portion has a first weight average molecular weight and the second portion has a second weight average molecular weight which is at least 50 percent less than the first weight average molecular weight. The poly(hydroxyalkanoate) is made up of at least 10 mole percent monomer repeat units of 3-hydroxypropionate. A method for making the composition is also disclosed.
US12252609B2
Described herein is an aqueous resin dispersion (AD) including a resin component (R) including at least one di- and/or polyfunctional monomeric primary and/or secondary amine (M) and polyfunctional polymeric organic amines having primary and/or secondary amino groups. Also described herein is an aqueous two-component coating composition including the resin dispersion.
US12252604B2
The present invention relates to a foamed polypropylene composition comprising (A) from 60.0 to 95.0 wt % of a linear propylene homopolymer and (B) from 5.0 to 40.0 wt % of a low density polyethylene, based on the total weight of the polypropylene composition, wherein the polypropylene composition before foaming has a melt flow rate MFR2 of from 0.1 to 5.0 g/10 min, determined according to ISO 1133 at a load of 2.16 kg and a temperature of 230° C., and a F30 melt strength of from 0.1 to 2.0 cN, determined according to ISO 16790:2005, a sheet comprising said foamed polypropylene composition, an article comprising said sheet, a process for producing said sheet and the use of said foamed polypropylene composition or said sheet for producing an article.
US12252603B2
The present application discloses films comprising regioselectively substituted cellulose esters and a component A wherein rings A, B, C, R1, R2, R5, R6, R8, m, n, and k are defined herein. The films are C+ films that exhibit improved wavelength dispersion. <
US12252602B2
According to an example aspect of the present invention, there is provided a use of molar mass controlled cellulose in injection molding, extrusion and three dimensional printing applications.
US12252600B2
An inorganic particle dispersion resin composition, containing: a resin; and inorganic particles, in which the inorganic particles include silica-covered aluminum nitride particles and alumina particles, and the silica-covered aluminum nitride particles include aluminum nitride particles and a silica film covering surfaces of the aluminum nitride particles. A total content of the inorganic particles is preferably in a range of greater than or equal to 60.0 volume % and less than or equal to 85.0 volume %.
US12252596B2
A glass-reinforced fluoropolymer composition has increased flexural strength and includes a first fluoropolymer, a second fluoropolymer, and glass fibers. The first fluoropolymer is present in an amount of from 60 to 99 parts by weight per 100 parts by weight of the glass-reinforced fluoropolymer composition. The second fluoropolymer is chosen from (1) a carboxy- and/or anhydride-functionalized perfluoroalkoxy copolymer, (2) a carboxy- and/or anhydride-functionalized poly(ethylene-co-tetrafluoroethylene) copolymer, and (3) combinations thereof. The second fluoropolymer is present in an amount of from 0.5 to 39.5 parts by weight per 100 parts by weight of the glass-reinforced fluoropolymer composition. The glass fibers are present in an amount of from 0.5 to 39.5 parts by weight per 100 parts by weight of the glass-reinforced fluoropolymer composition.
US12252583B2
The present invention relates to a process for the synthesis of partially and fully fluorinated polyether (PFPE) polymers comprising cyclic moieties in the backbone chain, to PFPE polymers obtained therefrom and to the use of said PFPE polymers as intermediate compounds for the manufacture of additives for plastic and glass coating.
US12252581B2
The present invention discloses a preparation method of a cardanol-modified polyamine curing agent with high corrosion resistance. The method includes the following steps: subjecting cardanol, paraformaldehyde and an amine compound to Mannich reaction, after the Mannich reaction, adding a water-soluble initiator for polymerization reaction, then evaporating water and excessive amine compound under reduced pressure after the polymerization reaction, thus obtaining a cardanol-modified polyamine curing agent. The coating obtained by curing the curing agent with an epoxy resin has greatly improved chemical resistance and corrosion resistance, indicating that the use of the water-soluble initiator in this present invention enables olefins to be polymerized very well, and molecules are reinforced obviously after polymerization, thereby greatly improving the chemical resistance and corrosion resistance.
US12252576B2
The present disclosure relates to a process for producing linear alpha olefins in high yield carried out by oligomerization of ethylene in the presence of a novel catalyst composition. The catalyst composition includes Zirconium compound, an organoaluminum compound, and at least one Lewis base selected from cyclic and acyclic ethers (i.e., di-n-butyl ether and diethyl ether). The process for oligomerization of ethylene is carried out in an inert organic solvent in the presence of said catalyst composition. The process as disclosed herein provides significantly high activity of the said catalyst composition resulting in high yield of the alpha olefins (>95 wt. %) as the product and significantly minimum polymer as by-product. The process provides higher yield of C6-C10 fraction with >60 wt. %.
US12252565B2
The present invention relates to a method of manufacturing an ionomer resin, comprising the steps of: (i) adding a poor solvent to a crude ionomer resin solution comprising a (meth)acrylic acid unit (A), a neutralized (meth)acrylic acid unit (B) and an ethylene unit (C) to allow a granular resin with a peak top particle size of from 50 to 700 μm to be precipitated; and (ii) washing the precipitated granular resin with a washing solution; wherein the total amount of the unit (A) and the unit (B) is from 6 to 10 mol % based on the entire monomeric units constituting the crude ionomer resin.
US12252561B2
Liquid radiation curable compositions are disclosed which are suitable for hybrid (i.e. cationic and free-radical) polymerization when processed via additive fabrication equipment utilizing sources of actinic radiation with peak spectral intensities in the UV/vis region. According to one aspect, the compositions possess a first photoinitiator that is an iodonium salt of a non-fluorinated borate anion. According to another aspect, the composition is substantially devoid of a Norrish Type I and/or Type II photoinitiator. Also disclosed are methods of creating three-dimensional parts via additive fabrication processes utilizing sources of actinic radiation with peak spectral intensities in the UV/vis region employing liquid radiation curable compositions suitable for hybrid polymerization, and the parts cured therefrom.
US12252553B2
Disclosed are various crystalline salt forms of D-Arg-Dmt-Lys-Phe-NH2.
US12252546B2
The present invention provides new anti-SIRPa antibodies able to specifically antagonize the interaction between SIRPa and CD47, without affecting the interaction between SIRPg and CD47, and their uses.
US12252544B2
Antibodies, portions, and fusion proteins thereof to CD63 are provided. Also provided are nucleic acid sequences encoding same. Also provided are compositions comprising and methods of using same, e.g., for treating a patient in need thereof.
US12252537B2
The present application relates to antibody molecules that bind and am able to agonise both CD137 and OX40. The antibody molecules comprise a CDR-based binding site for CD137, and an OX40 antigen-binding site that is located in a constant domain of the antibody molecule. The antibody molecules of the invention find application, for example, in the treatment of diseases, such as cancer and infectious diseases.
US12252535B2
Antibody molecules that specifically bind to LAG-3 and bispecific antibody molecules with a first binding specificity for LAG-3 and a second binding specificity for one of PD-1, TIM-3, CEACAM-1, CEACAM-5, PD-L1, or PD-L2, are disclosed. The anti-LAG-3 antibody molecules can be used to treat, prevent and/or diagnose cancerous or infectious disorders.
US12252534B2
The present invention provides for humanized anti-CD3 antibodies and conjugates thereof. These conjugates may be useful in the treatment of conditions such as prostate cancer.
US12252530B2
The present invention provides antibodies that bind to the cat allergen, Fel d1, compositions comprising the antibodies, nucleic acids encoding the antibodies and methods of use of the antibodies. According to certain embodiments of the invention, the antibodies are fully human antibodies that bind to Fel d1. The antibodies of the invention are useful for binding to the Fel d1 allergen in vivo, thus preventing binding of the Fel d1 allergen to pre-formed IgE on the surface of mast cells or basophils. In doing so, the antibodies act to prevent the release of histamine and other inflammatory mediators from mast cells and/or basophils, thus ameliorating the untoward response to the cat allergen in sensitized individuals. The antibodies of the invention may also be useful for diagnostic purposes to determine if a patient is allergic to the Fel d1 cat allergen.
US12252529B2
The present invention relates to a Streptococcus pneumoniae antiserum without cross-reactivity and method for producing the same, more specifically, it relates to a method for producing a S. pneumoniae antiserum comprising the step of removing cross-reactivity using S. pneumoniae and a S. pneumoniae antiserum prepared by the method. The Streptococcus pneumoniae antiserum prepared according to the method of the present invention has very high specificity for a particular serotype, since the cross-reactivity with S. pneumoniae of serotypes expressing capsular polysaccharides of similar structure is removed. Therefore, it can be very useful in the related art that requires accurate quantification of S. pneumoniae capsular polysaccharide.
US12252527B2
The invention relates to proteins that contain the CD4 domain 1 and the CD4 domain 2 (CD4 D1D2), wherein the CD4 D1D2 contains one or more mutations compared to wild-type human CD4 D1D2, and to methods of using the proteins for treating a human immunodeficiency virus (HIV) infection in a subject.
US12252525B2
Compositions and methods for eradicating tumor cells using novel compositions are contemplated. In one aspect, a pharmaceutical composition comprising a CAR scaffold and an antigen binding domain in a single chimeric species is provided. In some aspects, the CAR scaffold may comprise a CD28 costimulatory signaling region and a CD3ζ activation domain or a complete CD3ζ activation domain. In some aspects, the CAR scaffold may be codon-optimized for improved expression in mammalian cell lines and/or for improved function upon transfection into natural killer (NK) or other immune cells. In further aspects, the antigen binding domain may comprise a VL and VH domain linked by a spacer and may be codon optimized. A CD64 leader sequence may be attached to the antigen binding domain, e.g., at the N-terminus of the antigen binding domain.
US12252524B2
The present invention relates to compounds having activity at both the human glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors. The present invention also relates to compounds having an extended duration of action at each of these receptors. Furthermore, the present invention relates to compounds that may be administered orally. Compounds may be useful in the treatment of type 2 diabetes mellitus (“T2DM”). Also, the compounds may be useful in the treatment of obesity.
US12252520B2
The disclosure provides polynucleotides containing regions of the Myosin 15 (Myo15) promoter, as well as vectors containing the same, that can be used to promote expression of a transgene specifically in hair cells. The polynucleotides described herein may be operably linked to a transgene, such as a transgene encoding a therapeutic protein, so as to promote hair cell-specific expression of the transgene. The polynucleotides described herein may be operably linked to a therapeutic transgene and used for the treatment of subjects having or at risk of developing hearing loss or vestibular dysfunction.
US12252519B2
The present invention relates to crystal forms of a replication protein encoded by a plasmid isolated from a Multiple Sclerosis patient, crystal structure information obtained from them, methods of preparing such crystal forms, their use for the identification and/or design of inhibitors of said replication proteins and methods for identifying, optimizing and designing compounds which should have the ability to interact with or inhibit the replication protein.
US12252507B2
This disclosure provides methods for generating functionalized nanoswitches, as well as the functionalized nanoswitches themselves, and methods of use thereof.
US12252506B2
Methods of preparing nicotinamide riboside and derivatives thereof. In an aspect, the invention relates to a method of preparing a compound of formula (I) wherein n is 0 or 1; m is 0 or 1; Y is O or S; R1 is selected from H, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, substituted or unsubstituted aryl, substituted or unsubstituted primary or secondary amino, and substituted or unsubstituted azido; R2-R5, which may be the same or different, are each independently selected from H, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, and substituted or unsubstituted aryl; and X− is an anion, selected from an anion of a substituted or unsubstituted carboxylic acid, a halide, a substituted or unsubstituted sulfonate, a substituted or unsubstituted phosphate, a substituted or unsubstituted sulfate, a substituted or unsubstituted carbonate, and a substituted or unsubstituted carbamate.
US12252503B2
This disclosure relates generally to cannabinoid derivatives, pharmaceutical compositions comprising them, and methods of using the cannabinoid derivatives.
US12252492B2
Disclosed are compounds, pharmaceutical compositions, and methods of treatment. The disclosed compounds are based on fused 1,4-diazepine and pyrrolidinedione scaffolds. The compounds may be utilized in pharmaceutical compositions and methods for treating diseases and disorders associated with cell proliferation such as cancer and may have a formula illustrated as follows:
US12252479B2
The present invention describes specific crystalline forms of N-[4-(Chlorodifluoromethoxy)phenyl]-6-[(3R)-3-hydroxypyrrolidin-1-yl]-5-(1H-pyrazol-5-yl)pyridine-3-carboxamide. The present invention further relates to methods for preparing said crystalline forms, pharmaceutical compositions comprising said crystalline forms, and methods of using said crystalline forms and pharmaceutical compositions to treat disease.
US12252475B2
The invention relates to crystalline forms of a 3-substituted 1,2,4-oxadiazole compound, including an anhydrous crystalline form, methods of their preparation, and related pharmaceutical preparations thereof. The invention also relates to preparations suitable for pharmaceutical, veterinary, and agriculturally-relevant uses.
US12252465B2
Described herein are compounds of formula (I) as properfume compounds, as well as a method to release a compound being a carbonyl of formula (II), a formate ester of formula (III) and/or an alcohol of formula (IV), by exposing the compound of formula (I) to an environment wherein it is oxidized. Also described herein are a perfuming composition and a perfume consumer product including at least one compound of formula (I).
US12252464B2
The present disclosure provides one or more amino lipids such as an amino lipids containing a sulfonic acid or sulfonic acid derivative of the formulas: wherein the variables are as defined herein. These amino lipids may be used in compositions with one or more helper lipids and a nucleic acid therapeutic agent. These compositions may be used to treat a disease or disorder such as cancer, cystic fibrosis, or other genetic diseases.
US12252461B2
There are provided systems and methods for using fuel-rich partial oxidation to produce an end product from waste gases, such as flare gas. In an embodiment, the system and method use air-breathing piston engines and turbine engines for the fuel-rich partial oxidation of the flare gas to form synthesis gas, and reactors to convert the synthesis gas into the end product. In an embodiment the end product is methanol.
US12252455B2
The present invention relates to a process for the continuous synthesis of heavy alkyl acrylates by a transesterification reaction using hydrozincite as a heterogeneous catalyst.
US12252452B2
The present invention relates to the field of coatings on high-energy materials, devices or products that comprise the coated high-energy materials, functional coating materials and methods for producing and using the same. In particular, the present invention relates to energetic materials having initiated release coatings to improve the performance and shelf-life of the devices, products and/or raw materials, suitable for use as energetics or propellants for munitions, rockets, pyrotechnics, flares or other devices or components.
US12252446B2
Systems and methods for thermally processing composite components are provided. In one exemplary aspect, a system includes a thermal system, a mover device, and a control system. The system also includes a plurality of vessels in which one or more components may be placed. The vessels are similarly shaped and configured. A vessel containing the one or more components therein may be mounted into a chamber defined by the thermal system during thermal processing. The thermal system and vessels include features that allow components to be thermally processed, e.g., compacted, burnt-out, and densified via a melt-infiltration process, a polymer impregnation and pyrolyzing process, or a chemical vapor infiltration process. utilizing the same thermal system and common vessel design. The control system may control the thermal system and mover device to automate thermal processing of the composite components.
US12252440B2
A controlled low strength material has constituents that include a cement, an aggregate, and a water. The aggregate includes concrete demolition waste. The controlled low strength material has a compressive strength that does not exceed 8.3 MPa, measured at 28 days. The controlled low strength material can alternately include a heavy oil fuel ash and the controlled low strength material can have a compressive strength that does not exceed 2.10 MPa, measured at 28 days.
US12252438B2
A cellular glass system for insulating an outer surface of a fluid carrying or storing vessel, such as a pipe, is disclosed. The system is comprised of segments of cellular glass insulation. A sealant is provided at the interface between adjacent cellular glass segments to seal the system from moisture and thermal intrusion.
US12252437B2
A method of forming a glass laminate includes providing a substrate having a core layer and at least one cladding layer; heat treating the substrate at a temperature such that the at least one cladding layer is phase-separated after the heat treating; and etch treating the substrate for at least 10 sec. A phase-separated glass laminate includes a substrate having a core layer and at least one phase-separated cladding layer, such that the glass laminate has a % transmission of at least 96%, and the at least one cladding layer comprises a grain size in a range of 10 nm to 1 μm, or a graded glass index of greater than 5 nm.
US12252430B2
A system for preheating batch materials in a glass melting furnace includes: a preheater configured to receive unheated batch materials and to deliver heated batch materials, the preheater including an outlet configured to exhaust fluid from the preheater and an inlet configured to receive exhaust fluid from the glass melting furnace and exhaust fluid recirculated from the outlet of the preheater; a fan configured to provide ambient air to a furnace flue; a valve configured to control an amount of the ambient air to the furnace flue; a temperature sensor configured to sense temperature of exhaust gases in the furnace flue; and a temperature controller configured to control the valve and the fan responsive to the temperature sensed by the temperature sensor.
US12252427B2
The disclosure relates to devices and systems for configurable, contaminant-specific water filtration and treatment under pressure. In particular, the disclosure relates to a contaminant-specific configurable and modular water filter and a water filtration system maintained under positive or negative pressure, comprising modular housings, each housing defining a plurality of reconfigurable compartments operable to accommodate contaminant-specific filtering units in an order configured to minimize pressure drop along the flow direction of the water.
US12252414B2
The present disclosure discloses a method for preparing a ternary cathode precursor material with low sulfur content and high specific surface area, and belongs to the field of lithium ion battery materials. In the present disclosure, by using a continuous filter with a spraying device for concentrating a reaction material, sulfur impurities can be uniformly removed in a reaction stage, and neither are the reaction environment and the production efficiency affected, nor does introduction of new impurities occur. In addition, by removing the mother liquor by means of negative pressure suction filtration, the material can be oxidized uniformly in a controlled manner, and the specific surface area of the ternary cathode precursor material is uniformly increased, so that during sintering, lithium ions more easily enter the interior of particles of the ternary cathode precursor material, thus exerting a higher capacity.
US12252411B2
The present invention relates to a calcined shaped alumina and to a method of preparing a calcined shaped alumina. The method comprises that the alumina in the alumina suspension is hydrothermally aged to have a specific crystallite size. This in turn produces a highly stable alumina in the form of a calcined shaped alumina particularly at temperatures of 1200° C. and above.
US12252410B2
The present application pertains to processes for making calcium oxide and/or sulfuric acid from calcium sulfate. In some embodiments the processes comprise reacting a component comprising calcium sulfate with a second component comprising magnesium sulfite under conditions to form a solid comprising calcium sulfite and a solution comprising magnesium sulfate. Next, at least a portion of the solid comprising calcium sulfite is decomposed to form a second solid comprising calcium oxide, or calcium hydroxide, or cement, or clinker, or any combination thereof.
US12252409B2
This invention relates to a method for the preparation of lithium carbonate from lithium chloride containing brines. The method can include a silica removal step, capturing lithium chloride, recovering lithium chloride, supplying lithium chloride to an electrochemical cell and producing lithium hydroxide, contacting the lithium hydroxide with carbon dioxide to produce lithium carbonate.
US12252408B2
A method of preparing borosulfate materials avoids the need for fuming sulfuric acid, also known as oleum. Instead, B(OH)3 present in solution in concentrated sulfuric acid at 5% to 15% by weight is reacted with a cation source at 100-250° C. under dynamic vacuum while in connection with a receiving vessel comprising a desiccant and separate from the reaction vessel, thereby causing formation of a borosulfate material in the reaction vessel while eliminated water is collected in the receiving vessel.
US12252406B2
Processes and apparatuses for recovering a high purity carbon dioxide stream. A first separation zone that may include a cryogenic fractionation column provides the high-purity CO2 stream. A vapor stream from the cryogenic fractionation column is passed to a second separation zone to separate the CO2 from the other components. The second separation zone may include a pressure swing adsorption unit or a solvent separation unit. The second separation zone provides a hydrogen enriched gas stream that may be used in a gas turbine. The second stream from the second separation zone includes carbon dioxide and, after a pressure increase in a compressor, may be recycled to the first separation zone.
US12252401B2
A carbon nanotube aggregate includes a plurality of carbon nanotubes, a metal compound added to inside and/or outside of each of the carbon nanotubes, and an oxide film that is made of an oxide of the metal compound, and covers an outer periphery of the plurality of carbon nanotubes to define an outer surface of the carbon nanotube aggregate. Since the metal compound is shielded from the atmosphere by the oxide film, separation of the metal compound and reaction of the metal compound with oxygen or water in the atmosphere are suppressed, increasing heat resistance of the carbon nanotube aggregate.
US12252399B2
A vertical bleaching tower for removing dissolved nitrogen oxides from an aqueous nitric acid solution using a stripping gas such as air, nitrogen, oxygen or combinations thereof in a process for producing nitric acid, comprising a structured packing; a liquid distributor comprising a feed box having a serrated weir for distribution of the aqueous nitric acid solution comprising the dissolved nitrogen oxides through upward-pointing serrations of the serrated weir into perforated trays of the liquid distributor and located above the structured packing for distributing the aqueous nitric acid solution comprising the dissolved nitrogen oxides to the structured packing; an inlet and outlet, both suitable for aqueous nitric acid solution; and an inlet and outlet, both suitable for the stripping gas. The present invention further comprises a bleaching method for removing dissolved nitrogen oxides from an aqueous nitric acid solution in a vertical bleaching tower.
US12252388B2
A machine for cooling a food or drink includes a refrigeration system operable to cool ingredients for producing the cooled food or drink. The refrigeration system includes an evaporator defining a receptacle sized to receive the ingredients. The evaporator includes an inlet to receive a refrigerant and an outlet to discharge the refrigerant. The refrigeration system includes a closed-loop refrigerant path passing through the evaporator between the inlet of the evaporator and the outlet of the evaporator for exchanging heat between the received ingredients and the refrigerant to cool the received ingredients. The refrigeration system includes a compressor operable to pump the refrigerant through the closed-loop refrigerant path. The compressor includes an inlet to receive the refrigerant and an outlet to discharge the refrigerant. The refrigeration system includes a thermo-electric device located along the closed-loop refrigerant path between the outlet of the evaporator and the inlet of the compressor.
US12252384B2
A paint can cap remover system and method is provided. The system includes a cap remover and a leverage element. The cap remover and leverage element are either a single unitary item or two separate items. The cap remover includes a main body portion with thumb tabs and a receiving edge. The receiving edge is configured to engage with the cap of a paint can, while the thumb tabs are configured to engage with a paint can cap and translate leveraging forces into rotational movement to assist in dislodging and removing the paint cap. The leverage element includes a handle portion and a connecting portion. The handle portion provides a surface or handle for a user to apply leveraging forces to the leverage element. The connecting portion interfaces with the cap remover to transfer forces applied to the leverage element.
US12252374B2
A reeling device for the controlled coiling and uncoiling of a cable has a first end that is fixed and a second end that is movable relative to the first end. The cable is unbroken between its first and second ends. The reeling device includes first and second reels about which the cable is coiled. The first and second reels are coaxial. The first reel is fixed against rotation and axial movement, and the second reel is rotatable about the axis with such rotation causing axial movement of the second reel relative to the first reel.
US12252364B2
A printing apparatus includes a conveyance unit, a printing unit, and a control unit. The conveyance unit includes a feeding unit, a conveyance roller pair, a feed driving unit, a first encoder, and a second encoder. The control unit is configured to execute a feed adjustment operation of adjusting tension of the medium fed from the feeding unit by controlling the feed driving unit such that the control unit executes the feed adjustment operation based on an output of the second encoder in a first period from a start of rotation of the conveyance roller pair until a specified time elapses and such that the control unit executes the feed adjustment operation based on an output of the first encoder in a second period after completion of the first period.
US12252356B2
A collision-proof spring transfer takes place in the process, which comprises a continuous transfer of coil springs from the pipeline through an exit opening of the pipeline into assigned spring receptacles, and an automatic prevention of any re-entry of coil springs that have passed through the exit opening in the direction of the spring receptacle and rebound from the region of the spring receptacle back into the pipeline.
US12252351B2
An exemplary method for monitoring a package on a conveyor may include emitting a plurality of infrared beams, detecting one or more of the emitted infrared beams, calculating a package height using the detected infrared beams, determining whether the package height exceeds a predetermined threshold, and when the package height meets or exceeds the predetermined threshold, sending a signal indicating a height of the package exceeds the predetermined threshold. A package size detector may include a transmitter including a plurality of light sources and positioned on a first side of a conveyor, and a receiver positioned on a second, opposite side of the conveyor, including a plurality of light sensors, each of the plurality of light sensors being configured to detect light emitted from the plurality of light sources. A controller may be configured to determine whether a package height exceeds a predetermined threshold.
US12252350B2
An anti-fall mechanism and a lifting transport apparatus are disclosed. The anti-fall mechanism includes a conveying platform, a linkage, an elastic mechanism, a limit switch and a self-locking mechanism. The conveying platform is installed on a lifting belt. The linkage includes a first coupler, a second coupler and two rockers, where two ends of the first coupler are rotationally coupled to two ends of the second coupler, respectively, via the rockers. The elastic mechanism is arranged between the conveying platform and the lifting belt, where one end of the elastic mechanism is connected to the first coupler, and the other end of the elastic mechanism is pressed by the lifting belt. The limit switch is arranged on the second coupler. The self-locking mechanism is arranged on the conveying platform and capable of locking and securing the conveying platform to a frame of the lifting transport apparatus.
US12252347B2
A connection adapter for a connection of profile segments of a rail profile in a conveying device for conveying hanging objects. The connection adapter has, on its inside, a running surface for the mounting of holding adapters mounted such as on rollers, where the running surface is disposed in an inclined manner with respect to a profile extension direction of the connection adapter in such a way that a cross-section of an inner space of the connection adapter, which is defined by the running surface, is larger at a first end face of the connection adapter than at a second end face of the connection adapter.
US12252344B2
A pallet stacking system on a structure comprises two sets of rotating levers and two axes of rotation, each axis of rotation corresponding to each set of rotating levers. The axes of rotation are inserted in a structure and parallel and at the same, with height between them, and at the same time the axes of rotation are separated by a distance, with sufficient free space for the passage of a horizontal pallet between them. The levers are distributed along the corresponding axis of rotation thereof and concentrically articulated about that same axis of rotation and with the capacity to rotate. The levers have a rest position, resulting in levers enabled at the same time to both receive and hold at least one pallet in the rest position.
US12252342B2
A self-driven carriage (2) stores and accesses containers (4) in a storage rack arrangement (3) and includes a first wheel set (37) driving along a first axis (x) and a second wheel set (43) driving along a second axis (y) transverse to the first axis (x). At least one of the wheel sets is essentially vertically movable between a driving position and an idle position. A lower one of the wheel sets is in the driving position and the upper one of the wheel sets is in the idle position. The carriage includes a support surface (39) that carries a bottom surface of the container and a centering and securing system, centering and securing a container on the support surface, and including engaging elements movable in opposite directions between an idle position and a securing position in which the engaging elements engage the container.
US12252339B2
The present disclosure provides an article transport vehicle and an article transport facility capable of allowing the article transport vehicles to share power. In addition, the present disclosure provides the article transport vehicle and the article transport facility capable of normally managing the article transport vehicle even though a non-power supply section, in which no electric supply line is installed along a rail, is lengthened. According to the present disclosure, it is possible to normally manage the article transport vehicle and relatively easily ensure power stored in the battery even though a supply of power from the electric supply line is cut off or no electric supply line is installed along the traveling rail.
US12252338B2
A method for turning robots at an intersection of tracks. The robot moves in a first motion mode to reach a first position at the intersection. The robot turns over a corner of the intersection that includes continuous tracks connecting a vertical track and a horizontal track, whereby reaching a second position at the intersection. The robot moves in a second motion mode towards a designated direction.
US12252334B2
An intermodal container includes first and second ends, joined by first and second sides in a generally rectangular configuration. A generally continuous floor cooperates with the first and second ends and the first and second sides to form an open top container. A plurality of roof overhangs extend adjacent a top of the open top container, generally parallel to the floor. The intermodal container includes a roll cover having a first position in which the open top container is substantially open to the ambient environment to allow for loading from above the first and second sides and first and second ends of the open top container. The roll cover has a second position in which the open top container is substantially closed to the ambient environment to prevent any contents of the open top container to be ejected from the open top container during transport. A plurality of top reinforcement rails are disposed adjacent upper portions of the first and second sides, and extends from the first side to the second side.
US12252328B2
Various implementations include dispensers for a plurality of sheets of sheet material that includes at least two adjacent panels that together define a removable surfboard, wherein the two adjacent panels are joined together via a fold line. Various implementations also include blanks that can be folded into the dispensers and methods of assembling the same. In some implementations, the removable surfboard has a length of about 60% to about 80% of a length of the fold line. In addition, the removable surfboard has a medial portion and lateral portions disposed on opposite sides of the medial portion. The lateral portions defined by the first panel have a width that is greater than a width of the medial portion defined by the first panel. Additionally, in some implementations, the shape of the removable surfboard contributes to a unique look for the dispensers and the blanks.
US12252327B2
Disclosed are flexible fluid reservoirs including a front sheet and a back sheet, each comprising a four-layer insulated wall. The four-layer insulated wall includes an interior layer and an exterior layer, and a metallic film layer and an insulation layer disposed between the interior layer and the exterior layer where the metallic film layer is oriented toward the exterior layer and the insulation layer is oriented toward the interior layer. One or more of the interior or exterior layers can be a metallocene modified polyethylene film. The metallic film layer can be aluminum coated polyethylene terephthalate resin. The insulation layer can be a foam layer comprising closed cell polyethylene resin. The four-layer insulated wall can resist or limit temperature changes of a fluid disposed within the reservoir for a period of time. The insulated fluid reservoirs can include closure mechanisms for sealing an upper opening of the reservoir.
US12252325B1
A reusable shipper container has a container body with a payload chamber for holding goods and a lid operable to access the payload chamber. The reusable shipper container also has one or more sensors in the payload chamber to senses a humidity or temperature of the payload chamber or the goods. The reusable shipper container also has a tablet display screen detachably coupled to the container body that wirelessly communicates with the sensors in the payload chamber and that displays one or more of an electronic shipping label, packing instructions, return instructions and maintenance status.
US12252318B2
Provided is a gas barrier laminate including: a paper substrate; an anchor coat layer including a first polyolefin having a polar group; a vapor-deposited layer; and an overcoat layer including a second polyolefin having a polar group, in order, in which the gas barrier laminate includes a layer including a polyvinyl alcohol-based resin between the paper substrate and the anchor coat layer or between the anchor coat layer and the vapor-deposited layer.
US12252317B2
Provided is a barrier film which is less likely to undergo deterioration of gas barrier properties even after the Gelbo Flex test. The barrier film according to the present invention includes a barrier coat layer, an inorganic oxide vapor deposition layer, and a substrate layer in this order, the barrier coat layer being a cured film of a barrier coat composition containing: a hydrolyzed product of an alkoxysilane represented by the following General Formula (I): Si(OR1)4 . . . (I), wherein R1 represents an organic functional group; a water-soluble polymer; and a hydrolyzed product of a silane coupling agent represented by the following General Formula (II): R2nSi(OR3)4-n . . . (II), wherein R2 and R3 each independently represent an organic functional group, and n is 2 or 3.
US12252315B2
A spout includes a base frame fittable about a designated package pour opening surface area, an opening assembly moveably coupled to the base frame and adapted to at least partially cut/rupture/open/pierce the pour opening surface area, and a control device configured to control the opening assembly. The control device comprises at least one interaction element connected to the opening assembly, at least one control ring rotatably coupled to the base frame and at least one interaction member connected/coupled to the control ring and configured to interact with the interaction element. In use, upon rotating the control ring, the interaction member interacts with the interaction element to induce translation of a cutter of the opening assembly for controlling the opening assembly from a rest configuration to an operative configuration and an axial end portion of the interaction member is arranged within a rotation plane fixed relative to the base frame.
US12252313B2
A container for pourable food comprises an initially sealed body portion for holding the pourable food and a drink spout for drinking from the container. The proximal end of a base portion of the drink spout is permanently attached to the outer surface of the container, and has an opening to receive pourable food from the body of the container. The distal end of the base portion has an opening for drinking the pourable food from the container. The drink spout comprises a lid portion initially attached to the base portion to seal the opening at the distal end by a breakable sealing portion. The drink spout comprises a connection portion permanently attaching the lid portion to the base portion. The connection portion is a flexure hinge allowing the lid portion to pivot away from the base portion after the breakable sealing portion has been broken.
US12252308B2
An apparatus and method utilizes a forming machine which includes a mandrel and forming plate each shaped to conform the paperboard and/or corrugated material blank passing through the mandrel into the desired configuration for a leak-proof tray. The blank includes a layer of a suitable paperboard and/or corrugated material, and a layer of leak-proof plastic or paper material disposed over one side of the corrugated material. The corrugated material includes cutouts at each corner of the blank that enable the sides and ends of the blank to be folded relative to one another. The paper material continuously overlaps the surface of the corrugated layer and these cutouts to provide a continuous leak-proof barrier layer within the formed tray and at the corners of the blank when folded to form the tray, as the paper material is folded over itself to form a bellows corner in the tray.
US12252305B2
A blank for forming a container includes a base having a first pair of opposed base edges and a second pair of opposed base edges. Two sidewall structures are each foldably attached to one of the second base edges. Each of the sidewall structures includes a first wall panel foldably attached to one of the second base edges along a first fold line, a second wall panel foldably attached to the first wall panel configured to be overlapped with the first wall panel to form a side wall. A second minor end flap is foldably attached by a crushed channel to the second side wall panel, and extends in the lateral direction from the second side wall panel. The second minor end flap is configured to overlap a first minor end flap in forming a corner of a container formed from the blank.
US12252300B2
A packaging bag has a bag body formed from a flat web and has a first front wall and a second front wall as well as a stand-up bottom formed in a bottom section by folding and gluing the front walls. The flat web has a varnish coating on an outside of the bag body, wherein the first front wall has an adhesive region free of the varnish coating in the bottom section of the bag body.
US12252296B2
A dripping container cover includes: a bottom part; a first pressing part; and a second pressing part including a face facing the first pressing part, wherein the above described face and a face of the first pressing part which faces the second pressing part are provided with projections, and wherein a distance between an end of each of the projections, the end being apart from the bottom part further than the other end, and the bottom part is at least a predetermined value and the projections are arranged within both outermost ranges of the storing part assuming that the storing part is divided into four in a width direction thereof or wherein the above distance is less than a predetermined value and the projections are arranged within central ranges of the storing part assuming that the storing part is divided into four in the width direction.
US12252286B2
An anvil for forming a transversal sealing of a sleeve-shaped portion of packaging material holding a liquid product, said anvil comprising a main surface, in operation, facing the tube, and a ridge provided on the main surface, the ridge comprising a first section and a second section, wherein the first section of the ridge is placed below the second section such that, in operation, a stress in the packaging material formed by a hydrostatic pressure formed by the liquid product is shifted from a first part of the sleeve-shaped portion placed above the first section of the ridge to a second part placed above the second section.
US12252280B2
Disclosed is a docking station for use with an unmanned aerial vehicle (UAV). The docking station has a retractable guide apparatus having a retracted state in which the retractable guide apparatus is retracted within the docking station and an expanded state in which the retractable guide is expanded outward from the docking station for physically guiding the UAV into the docking station. Given that the guide apparatus is retractable, the retractable guide apparatus is provided with some protection from environmental factors such as exposure to ice, snow and high winds.
US12252252B2
The aircraft intercom employs beam steerable microphone arrays and speaker arrays deployed in each of a plurality of zones within the aircraft. A speech recognizer generates recognition text from utterances picked up by the microphone arrays. A direction control processor analyzes the arrival time of signals from the microphone arrays to identify utterance location, which is then used to control the beam direction of at least one steerable speaker array. A dialogue manager processor coupled to the speech recognizer and to each of the plurality of microphone arrays and plurality of speaker arrays responds to a set of predefined keywords to selectively route a voiced communication from a first selected zone to a second selected zone using the microphone array and speaker array disposed in each of the first and second selected zones.
US12252251B2
A payload release apparatus (PRA) is configured to expel payload efficiently at a delivery location. In an embodiment, the PRA includes a top portion, the top portion including a connector adapted to connect to a first end of a tether; a hook portion connected to the top portion, the hook portion including: a shank, a vertex, a high point, and a gap defined between the high point and the shank; and an elastic member, the elastic member blocking the gap defined between the high point and the shank of the hook portion, the elastic member having a relaxed position and a stretched position.
US12252247B2
A ground effect flight vehicle comprising, a fuselage (1), a wing assembly (4, 5), an engine assembly comprising one or more engines or engine sets (6, 7, 8), and a hull (2) for enabling floatation of the vehicle; wherein the wing assembly (4, 5) comprises stabilizer wings (4) and/or the one or more engines (6, 7, 8) are equipped to provide an airflow departing from the engines (6, 7, 8) which is positionable in one of multiple positions, a first position of the multiple positions which is arranged to generate lift for vertical take-off purpose, and a second position of the multiple positions which is for horizontal cruise flight.
US12252246B2
Disclosed is a wing assembly, the wing assembly defining a direction of flow with respect to which the wing assembly is configured to create lift for an aircraft, comprising a main section configured to be mounted to a fuselage to extend from the fuselage in an extension direction of the wing; and a plurality of flap sections each with a body part, which are mounted to the main section in a pivotable manner to be individually pivotable around a pivot axis over a range of angular orientations including a horizontal orientation in which the body part of the flap section is substantially aligned with the main section to form an elongate and substantially continuous cross-section; and a vertical orientation in which the flap section is angled downwards with respect to the main section. An aircraft equipped with at least one pair of such wing assemblies is also described.
US12252231B2
An aircraft cabin section with an aircraft door, a cabin floor, and at least one lining mounted to the aircraft door. The aircraft cabin section further comprises at least one seal that is mounted to the at least one lining and seals a space between the at least one lining and the cabin floor. This prevents a cold air draft from entering the aircraft cabin.
US12252222B2
A boat includes a propulsion device and a surf device. The propulsion device is configured to move the boat in a forward direction through a body of water to generate a wake having a port-side wave and a starboard-side wave. The surf device includes an inlet, an impeller, and an outlet. The surf device is configured to draw water from the body of water through the inlet, accelerate the water by rotating the impeller, and discharge the accelerated water through the outlet to create a surfable wake.
US12252220B2
This present invention relates to an electric fin and a water sports instrument, wherein the electric fin comprises a housing extending along a first direction and having a water inlet cavity; and a propeller and a guide member sequentially arranged in the first direction, wherein the propeller is located in the water inlet cavity, at least part of the guide member is located in the water inlet cavity, the water flow in the water inlet cavity flows out of the guide member; the propeller is provided with a propeller shaft and a plurality of blades, the propeller shaft extends in the first direction, and the plurality of blades are spaced around a circumference of the propeller shaft; the guide member is provided with a guide shaft and a plurality of flow deflectors, the guide shaft extends in the first direction and the plurality of flow deflectors are spaced around a circumference of the guide shaft; the propeller shaft and the guide shaft having an outer contour S with a taper which gradually decreases along a second direction from said second end portion of the propeller shaft toward said flow guide. The electric fin of the present invention has sufficient power and good guiding performance.
US12252215B2
A holding device for releasably supporting an energy store, in particular, an energy store for a bicycle, on a frame, in particular, on a bicycle frame. The holding device includes at least one locking unit, which is intended, in a locked state, for axially fixing the energy store in position and releasably locking it. The locking unit includes at least one first locking element and at least one second locking element corresponding to the first locking element.
US12252212B2
A method for operating an electric vehicle has the steps of: determining if at least one of a speed of the vehicle and a speed of an electric motor of the vehicle is zero; in response to the at least one of the speed being zero, determining if a reverse actuator is actuated; in response to the reverse actuator being actuated, starting a timer, then determining if the reverse actuator has been actuated without interruption for a predetermined amount of time; in response to the reverse actuator having been actuated without interruption for the predetermined amount of time, changing an operation mode of the electric motor from one of a forward mode and a reverse mode to another of the forward mode and the reverse mode. An electric snowmobile and other methods for operating an electric vehicle are disclosed.
US12252208B2
A device attaches an animal carrier to a bicycle. The device includes an adjustable arm having a first end and a second end. The adjustable arm includes a bicycle coupling at the first end, for securing the arm to the bicycle. The adjustable arm further includes a carrier mount at the second end, for mounting the animal carrier to the arm. The arm is adjustable such that the carrier mount is rotatable relative to the bicycle coupling.
US12252205B2
When riding a motorcycle, a vehicle in the rider's blind spot poses a hazard. A fixed range blind spot detector may not properly detect vehicles in adjacent lanes if the motorcycle is at one side or other of the lane that it is travelling in. A lane position sensor detects the position of the motorcycle with respect to the centerline of the lane in which it is travelling. Depending on the sideways position of the motorcycle within its lane, the widths of the detection zones of the blind spot detector are adjusted so that between them they cover a majority of the width of each adjacent lane.
US12252203B1
A Method and Apparatus for Heating and Cooling a Motorcycle Seat have been disclosed. In one implementation a plurality of heating and cooling elements are used to affect heating and cooling a motorcycle seat.
US12252202B2
An alarm system for bicycles and other vehicles where helmets are used by the user. A helmet detection unit is located in the seat of a bicycle or in the standing area of a scooter and is able to ascertain whether or not the user is wearing a helmet. When the use is not wearing a helmet, an alarm is activated that alerts the user that a helmet should be worn.
US12252198B2
A robotic apparatus having first and second wheels with rollers coupled by a frame, third and fourth wheels with rollers circumferentially offset from the first and second wheels, and a clamping assembly coupled to the frame and configured to apply a force for urging the third and fourth wheels towards the pipe to secure the robotic apparatus thereon. Another robotic apparatus having first and second wheels with rollers on a first side of a pipe, third and fourth wheels with rollers on a second, opposing side of the pipe, and a clamping member coupling the first and second wheels to the third and fourth wheels and configured to apply a force for urging the wheels towards the pipe to secure the robotic apparatus thereon. The robotic apparatuses may have a modular design in which different sized clamping members/assemblies can be swapped out to accommodate pipes of different diameters.
US12252197B2
A steering device for a vehicle includes: an operation member configured to be operated by a driver; a turning member mechanically separated from the operation member and configured to turn a wheel; a turning device configured to drive the turning member; and a controller configured to control the turning device, wherein the controller has: a first control mode in which a maximum turning angle of the wheel is set to a first angle corresponding to a maximum angle for mechanically turning the wheel; and a second control mode in which the maximum turning angle of the wheel is set to a second angle that is smaller than the first angle; and the controller is configured to switch between the first control mode and the second control mode based on a current travel condition of an own vehicle detected by a travel condition detecting unit.
US12252196B2
The present disclosure relates to a device and method for generating steering reaction torque. In providing a reaction torque to a steering wheel of a steer-by-wire steering system, the device may determine a target frequency according to the rotational speed of the wheel, generate a filtered rack force signal excluding a cutoff band including the target frequency from the rack force signal, generate a target reaction torque signal based on the filtered rack force signal, and generate the reaction torque based on the target reaction torque signal. Therefore, it is possible to improve the steering feeling of the SBW steering system by providing the steering wheel with reaction torque from which unnecessary vibration components such as shimmy and judder are removed.
US12252182B2
A body frame and a vehicle having the same are provided. The body frame includes: a transverse beam, provided with a transverse sliding groove; a longitudinal beam, connected with the transverse beam and provided with a longitudinal sliding groove; and a joint, disposed at a junction of the transverse beam and the longitudinal beam and mounted to the transverse beam by a transverse rivet and to the longitudinal beam by a longitudinal rivet. The transverse rivet is slidably mated with the transverse sliding groove, and the longitudinal rivet is slidably mated with the longitudinal sliding groove.
US12252180B2
A lower cross member for a vehicle is disposed on a floor of a vehicle. The lower cross member includes a core member and a reinforcing layer. The core member is made of a composite material containing 70 wt. % or more of unidirectional carbon fibers, and the reinforcing layer is made of a composite material containing 70 wt. % or more of fiberglass.
US12252179B2
Generally described, an articulated wheel fairing system for a vehicle having a steering system with a neutral steering input and a non-neutral steering input is provided. The articulated wheel fairing system provides clearance to the steer tire and wheel of the vehicle during non-neutral steering input, such as when the vehicle is turning at slower road speeds. The wheel fairing system generally includes an articulating fairing panel configured to cover at least a portion of the steer wheel, where the fairing panel movable from a first position adjacent to the steer wheel, such as when the vehicle is traveling at higher road speeds, to a second position outwardly from the first position. The wheel fairing system includes a mechanical linkage or actuator coupled to the fairing panel and the vehicle and configured to move the frame between the first position and the second position relative to the vehicle.
US12252178B2
A hood-integrated vehicle body in which a hood, a bumper, and a fender are integrally formed into a single component so as to reduce the weight thereof is disclosed. The hood-integrated vehicle body includes a front vehicle body part, which is constructed such that a hood is integrally and rotatably connected to a front portion of the front vehicle body part and is openable at a rear side thereof, a lifting unit mounted to the front part of the vehicle so as to rotate the hood, and a locking unit, which is mounted to the front part of the vehicle so as to selectively engage the hood with the front part of the vehicle such that the engagement of the hood is released so as to allow the hood to be opened by means of the lifting unit upon manipulation for opening the hood.
US12252162B2
An automatic train communications system includes a plurality of electronic train devices and a multi-channel communications network, wherein each electronic train device comprises a radio module configured to support a plurality of communications protocols and a plurality of frequency bands, and select a communications protocol and/or a frequency band from the plurality of communications protocols and frequency bands based on at least one performance criterium to reliably communicate with one or more electronic train devices via the multi-channel communications network.
US12252161B2
The present disclosure relates to a method and a combined-propulsion system for high-speed vehicles, which includes a closed tubular guiding structure and a vehicle designed to move through the inside of the tubular structure. The system includes a vacuum system coupled to the tubular structure to provide a safe atmosphere at low pressure, always above the Armstrong limit; electric propulsion means arranged in an initial section of the structure, to accelerate the vehicle to a determined cruising speed; and compressed-air propulsion means arranged on the vehicle, to maintain the cruising speed.
US12252156B2
A method of operating an autonomous racetrack driver coach and demonstrator in an autonomous vehicle employing operating systems for propulsion and maneuvering includes identifying a road course and mapping a velocity profile and a trajectory for the vehicle via a remote configurator. The trajectory defines a vehicle path around the road course and with the velocity profile minimizes the vehicle's lap time. The method also includes determining a presence of a human passenger/operator in the vehicle. The method additionally includes determining, via an electronic controller in communication with a remote detection source, localization of the vehicle on the road course. The method also includes determining vehicle velocity, acceleration, and heading relative to the mapped trajectory. Furthermore, the method includes operating the vehicle, with the human passenger/operator situated therein, to follow the mapped trajectory using feedback control of the operating systems in response to the determined localization, velocity, acceleration, and heading.
US12252154B2
An autonomous system includes a vehicle operable to travel from a first point to a second point, a first actuator operable to adjust a speed of the vehicle, and a second actuator operable to adjust a direction of travel of the vehicle. A controller is operable to send control signals to the first actuator and the second actuator to facilitate the transition of the system from a first state to a second state during travel between the first point and the second point. A reachability controller is coupled to the controller to receive the first state and the control signals and to analyze the first state and the control signals to determine if the second state is a safe state.
US12252150B2
A method of tracking an object includes checking points generated by a LiDAR sensor to determine a first interpolation reference point and a second interpolation reference point when there are missing points being associated with the object, and generating interpolation points to replace the missing points between the first interpolation reference point and the second interpolation reference point.
US12252148B2
The disclosure relates to a lane departure warning method and a lane departure warning system. The lane departure warning method of the disclosure includes: a warning area calculation step in which a warning area for lane departure of a vehicle is calculated based on information about the vehicle and information around the vehicle; a decision making step in which a current position of the vehicle is compared with the warning area calculated in the warning area calculation step, to determine whether the vehicle is located in the warning area and output a decision instruction; and a warning step in which a warning action is performed based on the decision instruction. According to the disclosure, a lane departure status of the vehicle can be more accurately estimated and timely warning can be performed when there is a tendency for lane departure.
US12252132B2
A road surface state determination device includes a tire-side device and a vehicle-body-side system. The tire-side device is attached to each of a plurality of tires included in a vehicle. The vehicle-body-side system is included in a body of the vehicle. The tire-side device may output a detection signal corresponding to a magnitude of vibration of the tire. The tire-side device may sense the detection signal and generate road surface data indicative of a road surface state appearing in a waveform of the detection signal. The tire-side device may transmit the road surface data. The vehicle-body-side system may perform bidirectional communication with the tire-side device and receive the road surface data. The vehicle-body-side system may determine the road surface state of a road surface on which the vehicle is traveling based on the road surface data.
US12252131B2
A control apparatus for a hybrid electrically-operated vehicle that includes an engine, a rotating machine, a transmission apparatus and an engine connection/disconnection device which is to be engaged to connect a power transmission between the engine and the transmission apparatus and which is to be released to disconnect the power transmission between the engine and the transmission apparatus. The control apparatus executes a vibration suppression control by using a first vibration model in which the engine connection/disconnection device is engaged and a second vibration model in which the engine connection/disconnection device is released, such that the vibration suppression control is executed also during a switch control for switching between an engine driving mode and a motor driving mode, by using one of the first and second vibration models which is used in execution of the vibration suppression control before start of the execution of the switch control.
US12252127B2
The techniques and systems herein are configured for dynamically calculating lane change trajectories. An offset that corresponds to an amount of asymmetry of a lane change trajectory (a zero-offset may be a symmetrical lane change trajectory) is determined for a lane change based on vehicle/driver preferences, road curvature, and/or road conditions. The offset is then used to calculate the lane change trajectory for the lane change, which is then provided to a vehicle system to execute the lane change according to the lane change trajectory. By dynamically calculating the lane change trajectory (e.g., actively determining the offset), lane change trajectories may be tailored to driver preferences, including asymmetry preferences and actions for different types of curves, as well as for road and weather conditions. Doing so, may not only improve driver experience due to better emulation of their behavior but also increase safety by decreasing unsafe lane change trajectories.
US12252112B2
An information processing device includes: an acquirer configured to acquire movement information on movement of a vehicle where a user is not on board, the movement information including position information of a movement destination; a storage configured to store the movement information of the vehicle that is acquired by the acquirer; and a controller configured to: generate route information indicating time-series positions of the vehicle based on the movement information stored in the storage; and transmit the route information to an information terminal of the user.
US12252111B2
The vehicle control device of the present invention acquires characteristics of a road condition in front of a traveling vehicle based on external information; acquires vehicle behavior control variables for controlling the behavior of the vehicle based on estimated state variables of the vehicle that are obtained based on the characteristics, and control variables concerning speed of the vehicle based on the external information; acquires trajectory tracking control variables for causing the vehicle to track the target trajectory based on the target trajectory on which the vehicle travels that are obtained based on the characteristics and the estimated state variables; and outputs the control commands for controlling the suspension device, steering device, and braking and driving device based on the vehicle behavior control variables and the trajectory tracking control variables. This improves travel stability of the vehicle on a road surface on which an irregularity such as ruts exists.
US12252108B2
A braking system for a vehicle, having a brake pedal, a position sensor unit for determining position data regarding an actuation distance and/or a pivot angle of the brake pedal of the vehicle, a force sensor unit for determining force data regarding an operating force with which the brake pedal is operated, a control unit, and an additional control unit. The position sensor unit has a signal connection to the control unit and to the additional control unit for transmitting the position data to the control unit as well as to the additional control unit. The force sensor unit has a signal connection to the control unit and to the additional control unit for transmitting the force data to the control unit as well as to the additional control unit.
US12252105B2
A vehicle includes a powertrain having a powerplant and a transmission. The transmission has an input shaft operably coupled to the powerplant and an output shaft operably coupled to driven wheels. A vehicle controller is programmed to, in response to a brake pedal being applied, a speed of the output shaft being less than a threshold speed, and a position of an accelerator pedal being less than a threshold position, automatically engage friction brakes regardless of road grade and continue engagement of the friction brakes despite subsequent release of the brake pedal such that the friction brakes are engaged to hold the vehicle stationary independent of the road grade. The controller is further programmed to release the friction brakes in response to a position of the accelerator pedal being greater than a second threshold position.
US12252103B2
To extend a power cylinder bore in a hydraulic block of a power brake system, a cylinder cover, which is in the form of a cylinder tube and is closed at one end, is fastened by means of a circumferential caulking in a fastening groove of the hydraulic block which encloses the power cylinder bore. An interference fit of a fastening flange of the cylinder cover in the fastening groove reliably seals the cylinder cover against the hydraulic block in a pressure-proof manner.
US12252101B2
The invention relates to a hydropneumatic valve for a vehicle train, comprising a hydraulic module, a pneumatic module and a mechatronic module, wherein the mechatronic module allows the pneumatic module to be activated independently of the hydraulic module.
US12252098B2
A stackable container assembly having a base container with a container body having a bottom surface being configured for connecting the base container to a vehicle; and an anchor connected to the container body and being configured for inserting into a vehicle anchor fixture, the anchor including an anchor base being connected to the bottom surface of the container body; and an anchor lock extending from the anchor base; and an accessory container including an accessory body having an accessory bottom surface for selectively connecting the accessory container to one of the top surface of the base container and the vehicle such that the accessory container is arranged in one of stacked on top of the base container, and directly connected to the vehicle, the accessory container using a same connection arrangement for connecting to the one of the base container and the vehicle.
US12252095B2
A work vehicle, door state determination system, and method of determining a state of a door are provided. The work vehicle includes a prime mover configured to supply propulsion force to the work vehicle, an undercarriage comprising a plurality of ground engaging members, an upper portion disposed above the undercarriage, a door pivotably coupled to the upper portion, at least one camera configured to capture image data from an area outside of the work vehicle, the image data comprising captured door image data, and a controller configured to store reference door image data, receive the captured door image data, determine a state of the door based on the captured door image data and the reference door image data, and initiate a door state response based on the state of the door.
US12252094B2
Methods and apparatuses for providing security notification based on biometric identifier are described, in which one or more biometric information of a person may be utilized to permit or prohibit the person to access the vehicle. As such, the person may not access (or operate) the vehicle without satisfying security measures based on his/her biometric identifier generated from various biological information collected from the person. When the person is not authorized to access the vehicle, the security measures may transmit a security notification to an owner of the vehicle (e.g., a mobile device of the owner, an account of the owner) such that the owner may take appropriate steps in response to receiving the security notification. Such a notification may include the biometric information of the person, other information collected from the sensing component, a set of options for the owner to select from, among others.
US12252088B2
A vehicle occupant restraint system includes an airbag module (18) that is disposed in a roof area (16) of a vehicle and is assigned to a front seat (14). The airbag module (18) comprises an airbag (20) that is disposed so that it deploys in the vehicle longitudinal direction (L) in front of a vehicle occupant (12) seated in the front seat (14), wherein a baffle (24) of the airbag (20) in the filled state is aligned transversely to the vehicle longitudinal direction (L) and faces the vehicle occupant (12). In a situation of restraint, it can be decided whether the airbag (20) is filled depending on whether the vehicle occupant (12) is touching a steering wheel (38) of the vehicle, wherein a steering wheel airbag is exclusively filled when a contact with the steering wheel (38) is detected.
US12252083B2
Proposed are a system for and a method of controlling an in-vehicle environment based on the purpose of using a vehicle. The system includes a recognition unit configured to acquire behavioral information of an occupant, in-vehicle voice information, and seat-position information, a determination unit configured to determine a behavioral pattern of the occupant or the purpose of using a vehicle, using the information transferred through the recognition unit, and a controller configured to control at least one of in-vehicle illumination and a window transparency level according to the purpose of using the vehicle or according to a user's preference.
US12252077B2
The present disclosure concerns a motor vehicle bodywork panel, including: a main body, a wall made of a plastic material that is transparent to a visible light, comprising a face visible from an outside of a vehicle, and a coating that is transparent to visible light, wherein the coating covers at least the face visible from the outside of the vehicle of the wall that is transparent to the visible light and visible from the outside of the vehicle, wherein the wall is encapsulated in a sealed manner between the main body and the coating that is transparent to the visible light.
US12252076B2
A vehicular interior component includes an interior component body and a mounting member mounted on the interior component body and having a contact surface that is touched by an occupant's hand. The mounting member includes a base member including a body that is held by the occupant and a mounting portion extending from the body, and an electrically conductive layer made of electrically conductive elastomer and disposed on the base member. The electrically conductive layer includes a contact surface portion, a contact projection projecting from a surface of the mounting portion toward the vehicle body panel, and a connecting portion connecting the contact surface portion and the contact projection. When the vehicular interior component is mounted on the vehicle body panel, a projecting end of the contact projection is contacted with the vehicular compartment interior side surface of the vehicle body panel with being elastically deformed.
US12252074B2
A vehicular camera includes an imaging array sensor that includes one million photosensors arranged in rows and columns and a microlens array. The microlens array includes a plurality of microlenses disposed at the imaging array sensor. Each individual microlens of the plurality of microlenses includes a respective plurality of refractive indices. The microlens array is disposed at the imaging array sensor so that light incident at the vehicular camera passes through the microlens array to be incident at the imaging array sensor. Light incident at and passing through each individual microlens of the microlens array is incident at a respective sub-array of the photosensors of the imaging array sensor. The vehicular camera is configured to be disposed at a vehicle equipped with a vehicular vision system.
US12252073B2
A method of providing a visualization (152) of one or more areas obscured by a trailer (200) attached to a vehicle (100) is provided. The method includes receiving first image data (133, 133a) from a first camera (132) positioned on a front portion of the vehicle (100) when the vehicle and the trailer are moving in a forward direction or a rear portion of the trailer when the vehicle and the trailer are moving in a rearward direction. The method also includes storing the received first image data. The method includes receiving speed data (135) of the vehicle from a speed sensor (134). The method also includes determining a visualization (152) of an area (Area 2) underneath the trailer (200) based on the stored first image data (133, 133a) and the speed data (135), and sending instructions to a display (122) to display the visualization of the area underneath the trailer.
US12252071B1
A collision avoidance and/or pedestrian detection system for a large passenger vehicle such as commuter bus, which includes one or more exterior and/or interior sensing devices positioned strategically around the exterior and interior of the vehicle for recording data, method for avoiding collisions and/or detecting pedestrians, and features/articles of manufacture for improving same, is described herein in various embodiments. The sensing devices may be responsive to one or more situational sensors, and may be connected to one or more interior and/or exterior warning systems configured to alert a driver inside the vehicle and/or a pedestrian outside the vehicle that a collision may be possible and/or imminent based on a path of the vehicle and/or a position of the pedestrian as detected by one or more sensing devices and/or situational sensors.
US12252063B2
A crawler vehicle for ski runs has a frame; a cab; two tracks; a user interface located in the cab; a plurality of sensors configured to acquire signals correlated to the operation of the crawler vehicle, to the weather and/or snow conditions, and to the position of the crawler vehicle in relation to reference points and/or possible obstacles; a control unit for processing said signals and providing additional signals; and at least one projector for projecting on surfaces outside the cab, in particular on the ski run, at least one contoured beam as a function of at least one of the additional signals to provide one piece of information to the driver and/or human beings in the vicinity of the crawler vehicle.
US12252058B1
A sprayer tank support frame that can be selectively coupled to a roll bar of a lawn mower or tractor while the roll bar is in a raised/elevated position or in a lowered/retracted position. An operator can discharge contents of the sprayer tank while on the support frame in either the raised/elevated or lowered/retracted position and while operating the lawn mower or tractor. The sprayer tank support frame can be adapted to be a universal support frame for use with roll bars of differing sizes and/or dimensions. The sprayer tank support frame can be adapted to be a universal support frame for use with tanks of differing sizes and/or dimensions.
US12252045B2
An infant car seat system includes an infant car seat with an integrated anchor system to conveniently secure the infant car seat to a vehicle seat, without using a detachable vehicle installation base and without using a vehicle seat belt. The anchor system is coupled to the infant car seat at one or more mechanical constraining points positioned based on the center of gravity of the infant car seat and respective anchor points at which the anchor system engages with vehicle lower anchors. The anchor system may be a rigid anchor system or a belted anchor system, and the system may include one or more of a release actuator for a quick disconnect mechanism, an adjustment foot to accommodate different vehicle seats and ensure a tight fit, and/or one or more storage compartments to store parts of the anchor system when unused.
US12252041B2
A vehicle comprising a body, a seat assembly comprising, in turn, a seat for a driver, and a guide coupled to the body and to the seat assembly so as to constrain the seat assembly relative to the body allowing for a translation movement of the seat assembly along a moving direction, characterized in that the moving direction is lateral relative to a driving direction of the vehicle.
US12252040B2
A mobile solar charging facility. The present invention relates to power supply and charging techniques for a mobile electric apparatus during movement, and in particular to such a facility having a combined technique of a solar photovoltaic battery and solar thermal power generation, and matching techniques and extended applications related to light compensation, energy storage, etc. The present invention is aimed at solving the problem of charging an electric vehicle when traveling. A highly cost-effective solar power source is used for power supply. The technical solutions of a contact rail and a collector shoe are used for mobile power supply and charging. An arc extinction circuit and an energy storage super-capacitor are provided in a line, and a safety protection measure is provided. A condenser lens and a compensation lens which can increase a power generation amount and do not need to be tracked as provided for solar power generation.
US12252032B2
Various embodiments herein relate to the design of battery stacks, batteries and battery packs that are able to accommodate volumetric expansion in the battery materials. These designs may be especially useful in connection with batteries having negative electrodes made of lithium metal and/or positive electrodes made of an electrochemically active conversion material. These batteries may expand on the order of 10-40% during cycling. The battery designs disclosed herein include compressible regions that span a wide variety of different designs and implementations.
US12252025B2
An apparatus enables an electric vehicle charger to communicate with a central control network. A first input interface interconnects the apparatus with the electric vehicle charger. A second input interface interconnects the apparatus with a charging connector associated with an electric vehicle. A wireless communications interface provides wireless connectivity between the central control network and the electric vehicle charger to receive bidirectional communications thereon. Control circuitry interconnects the first input interface with the second input interface via a signaling connection for providing communications between the first input interface and the second input interface. The control circuitry further provides a power connection for selectively providing a charging signal from the first input interface to the second input interface responsive to commands received over the wireless communications interface.
US12252022B1
A roadway section enables dynamic wireless power transfer to a vehicle. The roadway section comprises pavement material and a wireless power charger. The pavement material defines a pavement section volume having a top surface on which the vehicle traverses and side surfaces. The wireless power charger includes a conductive element located at least partially within the pavement section volume and is configured to emit a magnetic field toward the top surface of the pavement section volume to wirelessly transfer electric power to the vehicle. The conductive element defines a profile with an outer radius that is located at least two and a half centimeters (2.5 cm) away from the side surfaces of the pavement section volume.
US12252007B2
A lid opening/closing device includes an actuator configured to generate first power for opening a lid, an external force operation mechanism configured to convert an external force into second power for opening the lid, and a power transmission mechanism configured to transmit the first and second power to the lid. The power transmission mechanism includes a first shaft configured to rotate by the first and second power, and a second shaft configured to open/close the lid by the rotation of the first shaft. The external force operation mechanism includes a rotation member. The power transmission mechanism includes an engagement switching portion. The rotation member is integrally incorporated into the power transmission mechanism, and is placed on a side, which is the same as a side on which the first shaft is placed, with respect to the actuator.
US12252004B2
A reserve fuel tank retention and control (RTRC) module and a method of operating a vehicle including an engine and a main fuel tank containing a fuel, the method including mounting the RTRC module onto the vehicle; fluidly connecting the RTRC module to the engine and to the main fuel tank; actuating a valve of the RTRC module for a predetermined time to purge moisture in a fuel supply hose into the engine; and upon the main fuel tank becoming empty, actuating the valve to allow fuel from the reserve fuel tank to supply the engine.
US12251999B2
An electric drive axle with an electric motor having a motor shaft that is rotatable about an axis, a differential, and a transmission. The transmission transmits rotary power between the motor shaft and the differential. The multi-speed reduction has an input shaft and at least three on-axis gears. The input shaft is rotatably coupled to the motor shaft. Each of the at least three on-axis gears is co-axial with the input shaft and is rotatable relative to the input shaft in at least one of a first speed ratio and a second speed ratio. The input shaft is axially movable along the axis between a first position, in which a first one of the at least three on-axis gears is rotationally coupled to the input shaft, and a second position in which a second one of the at least three on-axis gears is rotationally coupled to the input shaft.
US12251997B2
A fully-embedded soft four-fold bed cover for a pickup truck, including a large frame and a layer of leather covering the large frame; the large frame includes a front rail frame, a large rotating shaft assembly, a medium rotating shaft assembly, a small rotating shaft assembly and a tail rail frame, the front rail frame is connected to the rear cargo hopper through the front rail fixing clamp, the tail, rail frame is connected to the rear cargo hopper through the locking bolt assembly, the large rotating shaft assembly and the front rail frame, the medium rotating shaft assembly and the large rotating shaft assembly, the small rotating shaft assembly and the medium rotating shaft assembly, the tail rail frame and the small rotating shaft assembly are connected by the side rail.
US12251992B2
A locking assembly for locking panels of a hinged panel assembly together. The hinged panel assembly has a second movable panel rotatably mounted to a first fixed panel by a hinge. The locking assembly is intended for selectively holding the second panel in position relative to the first panel in a folded configuration. The locking assembly includes a male assembly and a female assembly. The male assembly is configured to be rotatably mounted to the first panel, and has a tab rotationally fixed relative to a rotatable actuator, with the tab and the actuator configured to be disposed on opposing sides of the first panel. The female assembly is configured to be fixedly mounted to the second panel. The female assembly has a recess configured to receive the tab. The locking assembly is rotatable between a locked position and an unlocked position.
US12251989B2
A cooling system of a motor vehicle includes a first cooling circuit and a second cooling circuit. A refrigerant circuit supplies a vaporizer associated with the first cooling circuit that has a first target power value (S1) determining a cooling potential. The refrigerant circuit also supplies a refrigerant-coolant heat exchanger associated with the second cooling circuit that has a second target power value (S2) determining a cooling potential. A conveyor unit controls a mass flow of a refrigerant flowing through the refrigerant circuit and can be controlled by the first target power value (S1). The cooling system includes a control unit by way of which the first target power value (S1) can be controlled to achieve the second target power value (S2).
US12251982B2
Proposed is a control arm including a first panel portion having a first assembly hole, a second panel portion having a second assembly hole and coupled to the first panel portion, a reinforced panel portion interposed between the first panel portion and the second panel portion and coupled to the first assembly hole and the second assembly hole, and a bush mounted into the reinforced panel portion.
US12251978B2
A single axle suspension system including right and left dampers, first and second hydraulic circuits, and a first pressurizing mechanism connected in fluid communication with the first and second hydraulic circuits. The first pressurizing mechanism includes a dual chamber ball/screw mechanism to adjust the volumetric capacity of a pair of first and second variable volume chambers that are arranged in fluid communication with the first and second hydraulic circuits. Thus, the first pressurizing mechanism provides roll control by generating a pressure differential between the first and second hydraulic circuits, which causes an increase in the fluid pressure inside either the first working chamber of the right damper and the second working chamber of the left damper or inside the first working chamber of the left damper and the second working chambers of the right damper to provide roll stiffness that counters vehicle roll during cornering.
US12251973B2
A tuned mass damper includes a damper mass having a first mass portion and a second mass portion connected by a third mass portion. The first mass portion, the second mass portion, and the third mass portion form a U-shaped configuration of the damper mass. The damper mass is configured to separate within the third mass portion in response to a force transferred to the damper mass of the tuned mass damper to allow relative motion between the first mass portion and the second mass portion. The damper mass may include geometric features that promote rotation of the tuned mass damper relative to an axis, when subjected to impact loads.
US12251963B2
A traction board for insertion under a vehicle's tire for freeing the vehicle from a stuck condition includes an elongated board body and an end plate pivotally connected to an end portion of the elongated board body. According to a further aspect, a traction board includes an elongated board body and a finger pivotally connected to the elongated board body and pivotally extending below the elongated board body in order to prevent the elongated board body from sliding rearward.
US12251959B2
A writing instrument comprising an inner reservoir for storing a first medium, wherein the inner reservoir comprises at least one opening at a first distal area of the inner reservoir; a sleeve at least partially surrounding the inner reservoir; an outer reservoir for storing a second medium; and an actuator. The inner reservoir and the sleeve are movable with respect to each other by actuation of the actuator, and the inner reservoir and the sleeve are arranged at least partially within the outer reservoir.
US12251956B2
A method for producing a printed material includes forming a color image having an image area ratio of 20% or less on a peripheral edge portion of a recording medium by using a coloring material; providing pressure-induced phase transition particles to a region of the recording medium, the region including the peripheral edge portion; bonding the color image and the pressure-induced phase transition particles onto the recording medium; and folding the recording medium having the color image and the pressure-induced phase transition particles bonded thereon and pressure-bonding the folded recording medium, or pressure-bonding the recording medium having the color image and the pressure-induced phase transition particles bonded thereon and another recording medium placed on top of each other. The pressure-induced phase transition particles contain a styrene resin and a (meth)acrylic acid ester resin, the styrene resin contains styrene and a vinyl monomer other than styrene as polymerization components, the (meth)acrylic acid ester resin contains at least two (meth)acrylic acid esters as polymerization components, and a mass ratio of the (meth)acrylic acid esters is 90 mass % or more of a total of all polymerization components of the (meth)acrylic acid ester resin. The pressure-induced phase transition particles have at least two glass transition temperatures, and a difference between the lowest glass transition temperature and the highest glass transition temperature among the glass transition temperatures of the pressure-induced phase transition particles is 30° C. or more.
US12251949B2
A printing system includes a printer and a terminal capable of wirelessly communicating with each other. The printer include a portable printer main body, a movement detection unit that detects a movement of the printer main body, and a first processor configured to transmit a first control signal to the terminal in a case where a first movement is detected by the movement detection unit, and transmit a second control signal to the terminal in a case where a second movement is detected by the movement detection unit. The terminal includes a display unit, a second processor configured to receive the control signals from the printer; and display a first operation screen on the display unit in a case where the first control signal is received, and display a second operation screen on the display unit in a case where the second control signal is received.
US12251948B2
Included are a first roller disposed upstream of a peeling unit, a second roller disposed downstream of the peeling unit, a first motor configured to drive the first roller, a second motor configured to drive the second roller, and a control unit. The control unit includes a first-motor control unit configured to adjust a first voltage applied to the first motor on the basis of information about a transport velocity and a transport acceleration of the label sheet, such that a load torque of the first motor is a target torque, and also includes a second-motor control unit configured to perform feedback control of a second voltage applied to the second motor on the basis of information about a transport velocity of a base sheet, such that the transport velocity of the base sheet is a target transport velocity.
US12251937B2
A printing apparatus includes a platen that supports a recording medium, a printing head that reciprocates along the platen, and discharges a droplet onto the recording medium supported by the platen at least in a forward route or a backward route of the reciprocation, to perform printing, and an air blowing unit disposed on at least one of two sides of the platen in a reciprocation direction, that is a direction in which the printing head moves along with the reciprocation, and blows an airflow to a nozzle surface of the printing head that reciprocates.
US12251935B2
A liquid discharge head includes: multiple pressure chambers respectively communicating with multiple nozzles from each of which a liquid is discharged; a diaphragm defining a part of a wall of the multiple pressure chambers; an electromechanical conversion element attached to the diaphragm, the electromechanical conversion element configured to deform the diaphragm to discharge the liquid in the multiple pressure chambers through the multiple nozzles in a discharge direction; a damper film having a first surface and a second surface opposite to the first surface; a channel substrate including: a common chamber communicating with each of the multiple pressure chambers; and a first bonding portion bonded to the first surface of the damper film; and a damper substrate including a second bonding portion bonded to the second surface of the damper film.
US12251934B2
A liquid ejection head has: a frame having a plurality of ejection ports for ejecting a liquid; a common liquid chamber; a plurality of individual liquid chambers through which the common liquid chamber communicates with each of the ejection ports; and a plurality of energy generating elements disposed in respective individual liquid chambers. A part of a wall of the frame that forms the common liquid chamber is formed of an elastic member capable of deforming elastically, so that a volume of the common liquid chamber can be modified.
US12251923B2
A joining layer of a joined body includes a joining material which contains, as a main component, a metal having a surface tension of 1000 mN/m or less at its melting point, and a metal layer which has a plurality of pores formed therein and in which at least some of the pores are impregnated with the joining material.
US12251921B2
A laminate structure and a method used in the manufacturing of flexible electronics or microelectronic devices are provided. The laminate structure comprises a rigid substrate, a flexible microelectronics structure comprising and a debonding structure provided between the rigid substrate and the flexible microelectronics structure. The debonding structure comprises at least one debonding layer made of a non-metallic inorganic material. The laminate structure comprises first and second peeling surfaces, where at least one of the peeling surfaces corresponding to a surface of the debonding structure or to a surface within the debonding structure. The first and second peeling surfaces are peelable by a debonding force resulting from a mechanical delamination and/or from a pressurized fluid delamination, allowing separating the flexible microelectronic device from the rigid substrate.
US12251906B2
A bearing laminate can include a metal support layer, a foam layer overlying the metal support layer, the foam layer including a polymeric foam; and a sliding layer overlying the polymeric foam layer, the sliding layer comprising a polymer matrix. Bearing articles made from the bearing laminate can have exceptional damping properties, such as a high damping ratio combined with a low dynamic stiffness.
US12251881B2
In an example, a method includes obtaining a compensation model characterising a relationship between a location of an object within a fabrication chamber of an additive manufacturing apparatus and a geometrical compensation to be applied to a model of said object, wherein different geometrical compensation values are associated with different locations. In some examples the method further includes determining a magnitude of a dimension parameter of each object of a set of objects to be generated in a build operation. The method may include determining a spatial arrangement of objects to be generated within the build volume, based on the magnitude of the dimension parameters and the geometrical compensation values for an intended location of object generation in the spatial arrangement.
US12251880B2
An additive manufacturing system, a build platform and a method of operating are provided. A method includes receiving data defining a build platform for fabricating a target object using an additive manufacturing system. The method further includes generating the build platform based on the data.
US12251879B2
Parallel surfaces on two substrates are established with specific distances of separation, typically within a 10-micron tolerance. In general, one surface is a surface of a transparent membrane or hard window. On one embodiment, the gap defined by the distance of the transparent membrane or hard window and the other surface used to precisely control the dimensions of layers in projection micro stereolithography, however the methods for establishing the relative positions of two surfaces can be adapted to other applications.
US12251874B2
This disclosure describes multi-fluid kits for three-dimensional printing, three-dimensional printing kits, and methods of making three-dimensional printed articles. In one example, a multi-fluid kit for three-dimensional printing can include a fusing agent, a first reactive agent, and a second reactive agent. The fusing agent can include water and a radiation absorber. The radiation absorber can absorb radiation energy and convert the radiation energy to heat. The first reactive agent can include water and a dissolved first pigment reactant. The second reactive agent can include water and a dissolved second pigment reactant. The second pigment reactant can be reactive with the first pigment reactant to form a water-insoluble pigment.
US12251870B2
Described herein is a process for producing a structured article (A1M1) in which a material (M1) including at least one micro- and/or nanostructured surface (SU1) containing a plurality of micro-scale and/or nano-scale surface elements is covered with an at least partially cured coating layer (C2) to provide a composite (M1C2), said composite (M1C2) is attached to an object (A1) and the coating layer (C2) is at least partially peeled off to provide the structured article (A1M1). Also described herein is a composite (M1C2) in which the surface elements of the material (M1) are covered by a protective coating layer (C2).
US12251864B2
A mold device includes a primary mold and a secondary mold. The primary mold includes a cavity mold and a primary core mold. The primary mold is configured to inject a first resin material into a first cavity to mold a primary molded product, the first cavity being formed by clamping the cavity mold and the primary core mold. The secondary mold includes the cavity mold and a secondary core mold. The secondary mold is configured to inject a second resin material into a second cavity to stack mold a secondary molded product on a peripheral edge of the primary molded product. The second cavity is formed by clamping the cavity mold and the secondary core mold. The cavity mold is configured to hold the primary molded product. The cavity mold includes a primary molded product holding portion configured to project into and retract from the first cavity, on a parting line of the primary mold. The secondary core mold includes a slide portion configured to project into and retract from the second cavity on a parting line of the secondary mold. The slide portion having a shape that complements the primary molded product holding portion. At the time of mold opening in primary molding, the primary molded product holding portion protrudes into the first cavity locks an end surface of the primary molded product to hold the primary molded product in the cavity mold. At the time of mold clamping in secondary molding, the primary molded product holding portion retracts from the second cavity and the slide portion slides relative to the primary molded product holding portion to protrude into the second cavity, to define the second cavity.
US12251856B2
A complex minute cutting apparatus for a superabsorbent hydrogel is disclosed. The complex minute cutting apparatus includes: a barrel body in which a transfer space through which a hydrogel is transferred is formed and a discharge part is formed at a side surface thereof; a transfer unit installed in the barrel body to transfer the hydrogel in the transfer space; and a plurality of cutting modules installed in the transfer unit to pulverize the hydrogel and discharging it to an outside of the discharge unit in a cut state.
US12251850B2
A mortise and tenon joint tooling guide includes a base seat, two templates, an adjusting plate and a clamping structure. The base seat has a platform and an opening through the platform. Each of the templates can be arranged on the platform at intervals in a movable form. Each of the templates is formed with a guiding edge on one side. The guiding edges face each other and are used to guide the machining tool going through the opening to process a workpiece to form a mortise or tenon. The adjusting plate is configured on the base seat, capable of moving back and forth, and is used to abut against the workpiece, and to correct the distance between the template and the surface. The clamping structure is configured on the base seat, and is used to clamp the workpiece, so as to relatively position the platform and the workpiece.
US12251847B1
A shaving apparatus is provided with bulges and gaps for a slip proof grip is disclosed. Precise bulges and gaps on the handle of the shaving apparatus contour to the hand and fingers in a variety of reliable positions adjusting to one's personal shaving technique.
US12251845B2
A hair-cutting unit with rotatable cutting elements for use in a shaving device has hair entry slits of which at least a side surface facing in a direction generally opposite to a direction of rotation of the cutting elements, has a relatively flat and oblique intermediate segment between an upper segment forming a curved transition to the outer surface of the annular wall and a lower segment which serves for catching hairs and urging these into an upright position for achieving a close shave. Within a relatively broad range of shaving pressures, the pleat of skin bulging into a hair-cutting slit contacts a portion or at most all of the intermediate segment. Because the intermediate segment is relatively flat, changes in the extent of skin penetration in response to changes in shaving pressure are significantly reduced.
US12251842B2
The information processing device 1A mainly includes an acquisition unit 51A, a sampling unit 54A, an artificial force field calculation unit 55A, and an output unit 56A. The acquisition unit 51A is configured to acquire a task logical expression in which an objective task to be performed by a robot is expressed by a combination of a plurality of atomic tasks. The sampling unit 54A is configured to perform sampling of one potential function from among a plurality of potential functions each of which is synthesized atomic potential functions, the atomic potential functions each corresponding to each of the atomic tasks. The artificial force field calculation unit 55A is configured to calculate, on a basis of the sampled potential function, an approximate artificial force field which approximates an artificial force field yielded when the atomic potential functions are synthesized according to the task logical expression. The output unit 56A is configured to output the approximate artificial force field.
US12251841B2
An apparatus for handling microelectronic devices comprises a pick arm having a pick surface configured for receiving a microelectronic device thereon, drives for moving the pick arm and reorienting the pick surface in the X, Y and Z planes and about a horizontal rotational axis and a vertical rotational axis, and a sensor device carried by the pick arm and configured to detect at least one of at least one magnitude of force and at least one location of force applied between the pick surface and a structure contacted by the pick surface or a structure and a microelectronic device carried on the pick surface.
US12251834B2
A suspension cable robot is provided, its stability can be improved by using at least three groups of three cables arranged in a parallelogram manner. The ability to remain stable when subjected to forces acting on the robot platform or end effector is thereby significantly increased. The cable robot can be moved by cables to different working locations.
US12251827B2
The invention relates to the improvement of exoskeletons and masters thereof and to their use in teleoperative applications in virtual worlds or the real world. Non-actuated exoskeletons can be used to transfer loads from the user, for example, heavy luggage, tools or also the body weight of the user, to the ground and to relieve the joint and muscle system of the user. This can increase the endurance and also effective strength of the user. Motor-driven, actuated exoskeletons can be used in different fields. They can be worn as a freely moveable robotic suit which comprises a built-in energy supply and electronic control. They can also be used to improve the force and endurance of a user whilst the user moves in an unlimited environment. Another use of the fixed exoskeleton is in the field of interaction with virtual worlds or for controlling real robots. In this instance, an exoskeleton can be used to establish a teleoperative connection between the user and the master (virtual avatar or real robot). The user users the exoskeleton to directly transfer control commands to the master. The elements of the user and the master then practically carry out the same movements synchronously. The aim of the invention is to improve exoskeletons and masters of the mentioned type and the associated control units. This can, in particular, be achieved by a favorable realization of rotational axes which define rotational movements of different elements which to a large extent perform a hip movement.
US12251825B2
The invention relates to a demolition robot (1), comprising a cable (12) intended to be connected to an electric network to power a motor (21), a pump (22) that is powered by the electric motor for generating a hydraulic flow to consumers (13), wherein the motor (21) is activable at varying thermal load values (PT), depending on the current consumer's (13) need for hydraulic power, a control unit (24) arranged to receive information about the thermal load (PT) on the motor, to determine a partial thermal damage value (SL, SM, SH) at various thermal loads (PT) on the motor. To minimize the risk of thermal damage to the motor, the control unit (24) is adapted to compare said partial thermal damage values (SL, SM, SH) with a normative partial thermal damage (A) and is adapted to limit the thermal load (PT) on the motor (21) to a maximum allowable thermal load value (PTmax), if the partial thermal damage value (SL, SM, SH) exceeds the normative partial thermal damage (A) at a predetermined value (A′).
US12251813B2
A handheld power tool has an electric connecting socket and a handle for handling the power tool. The handle includes a plurality of components, wherein at least one component of the handle is used as a mounting of the electric connecting socket.
US12251812B2
Multi-speed automatic transmissions for power tools are provided. A multi-speed automatic transmission includes an output shaft configured to be coupled to a chain sprocket to rotatably drive the chain sprocket, wherein the automatic transmission is configured to automatically shift between a plurality of gear ratios in response to a rotational speed of the output shaft reaching a preset rotational speed.
US12251811B2
A linerbolt removal tool, including: a housing; a moil supported for reciprocating movement by the housing; an inertial body located within the housing; a gas charged accumulator extending from the inertial body away from the moil; a piston moveable within the inertial body between a striking position at which the piston strikes the moil and a retracted position, whereby firing the piston from its retracted position to its striking position includes causing pressurised gas within the accumulator to accelerate the piston toward the moil, wherein the piston has a striking end for striking the moil and an opposing rear end; and a piston cap that encloses the rear end of the piston, wherein during firing, the piston and the piston cap initially accelerate together and prior to the piston reaching its striking position the piston cap separates from the piston, whereby the piston cap isolates the piston from the accumulator.
US12251802B2
Pressing tools and jaws are described which include communication provisions that enable information concerning the jaws to be used with the press tool, to be transmitted to the tool. The press tool includes provisions that limit or otherwise tailor the output of the tool based on information concerning the jaws.
US12251797B2
A tool bit holder that accommodates and secures specific ranges of hexagonal wrench sizes in different physical orientations therein, for four purposes: speed rotation of the tool for fast bolt extraction, support of the hexagonal wrench's shaft for an increased torque application, mechanically strengthening of a hexagonal wrench, and for the application of torque centered about the longitudinal axis of the working arm of the hexagonal tool bit so as to prevent the stripping out of the hexagonal socket in the mechanical fastener.
US12251795B2
A ratchet wrench comprises a grip, having a first opening, a second opening and an accommodation space, an adjustment structure being connected to the first opening, the adjustment structure including a positioning seat and a positioning member, the positioning seat having a positioning hole; a rod member, slidably disposed in the positioning hole, the rod member including a polygonal rod section and a cylindrical rod section, a through hole being defined in the rod member, an annular body being connected to the polygonal rod section, the cylindrical rod section having a first positioning portion, the polygonal rod section having a second positioning portion, the positioning member being selectively engaged with the first positioning portion or the second positioning portion to adjust a relative position of the grip and the rod member; a shaft, disposed in the through hole, the shaft being rotatable relative to the rod member.
US12251791B2
The present invention improves surface roughness by knocking down protruding parts while leaving recessed parts in the surface of a metal product, protrusions/recesses having been formed in said surface via blasting, and improves surface hardness and compressive residual stress. Treatment is performed upon a metal product in which protrusions/recesses have been formed in the surface thereof via blasting. Spherical shot that are less hard than the surface hardness of the metal product and have a particle size that is greater than the width of recessed parts of the protrusions/recesses are sprayed toward and collide against the surface of the metal product as crushing shot, and the protruding parts of the protrusions/recesses formed on the surface of the metal product are selectively knocked down, thereby providing a metal product surface member in which the surface roughness of the metal product has been improved.
US12251785B2
A chemical-mechanical planarization equipment, comprising a polishing module, a cleaning module and a wafer transfer module, wherein the polishing module comprises two rows of polishing unit arrays, each row of polishing unit arrays comprises two or more sets of polishing units, polishing transfer stations corresponding to two rows of polishing unit arrays are longitudinally arranged and located in the row direction of the polishing unit arrays, and a working area of the wafer transfer module is located vertically above the longitudinally arranged polishing transfer stations.
US12251783B2
The present invention generally relates to the field of replicating or copying keys. More specifically, the present invention relates to creating a copy of a master key based on a captured image of the master key. The present invention identifies a set of target key information based on vehicle and or lock information as well as the image of the master key to provide for the cutting of a duplicate key blade copy to be delivered to a user or to another location. Additional key information may also be captured along with the image of the master key.
US12251782B2
A device for pressing materials guided by rollers for a carpentry cutting includes a device body, two base body fixing blocks, an adjustment mechanism and two pressing mechanisms. The device body includes a fist base body and a second base body. The two base body fixing blocks are arranged to press both sides of the base body, respectively. The adjustment mechanism includes a pushing mechanism configured to move the two pressing mechanisms along a direction from the first base body toward the second base body, two compressing mechanisms configured to compress a play between the first base body and the pressing mechanisms and a reset mechanism. Each of the pressing mechanisms includes a roller fixing block connected with the sliding block, and two rollers with a same rolling direction, the two rollers are respectively mounted on both sides of the roller fixing block.
US12251779B1
The invention relates to the technical field of welding machine protection, specifically a protective device for interlocking welding machines, a design method, and a shield. The device includes: an inductive detection module to detect the relative position between the shield and a human head; a position detection module to detect the filter lens position relative to the shield; a determination module connected to both detection modules to check if all parameters are within a preset range, converting them into an unlocking signal if so; and a transmission module to send this signal to the welding machine, allowing operator control after unlocking. The invention enhances safety, reduces injury risks, and offers reliable protection, with advantages like high safety, automatic control, and effective interlocking.
US12251772B2
A method of securing an insert in a preselected region of a workpiece. An opening wall is formed in the workpiece with an opening wall surface defining an opening to produce a remainder segment of the workpiece. The opening encompasses or coincides with the preselected region. An insert is provided to fit in the opening. An insert heated portion and a remainder segment heated portion are heated to a hot working temperature, at which they are plastically deformable. While the insert is subjected to an engagement motion, to move the insert relative to the remainder segment, an insert engagement surface of the insert is pressed against the opening wall surface, for plastic deformation of the insert heated portion and of the remainder segment heated portion, creating a metallic bond between the insert and the remainder segment. The insert and the remainder segment are allowed to cool, to bond them together.
US12251771B2
The invention relates to an anvil (1) for an ultrasonic welding device (100), the anvil (1) comprising: —a working surface (2) formed on the anvil (1), on which working surface an object to be welded by means of ultrasonic vibrations is to rest; and—a bearing surface (3) formed on the anvil (1); wherein the bearing surface has two portions for the resting of the anvil (1) on a support surface formed on an anvil carrier (10); wherein the two portions at least partly include an angle in the range of 150° to 30°, 135° 45°, 135° to 95°, 95° to 45°, 120° to 60°, or 105° to 85° in an intermediate space lying between the two portions, which intermediate space lies outside of the anvil (1). The invention also relates to a corresponding anvil carrier (10) and to an ultrasonic welding device (100).
US12251767B2
Slices are cut from workpieces using a wire saw having a wire array tensioned in a plane between two wire guide rollers each supported between fixed and floating bearings and comprising a chamber and a shell enclosing a core and having guide grooves for wires. During a cut-off operation, a workpiece is fed through the wire array perpendicular to a workpiece axis and the wire array plane. The workpiece is fed through the wire array while simultaneously: changing shell lengths by adjusting chamber temperatures in dependence on a depth of cut and a first correction profile; and moving the workpiece along the workpiece axis in accordance with a second correction profile. The correction profiles are opposed to a shape deviation.
US12251762B2
A cutting tool comprises a substrate and a coating that coats the substrate, the coating including an α-alumina layer provided on the substrate, the α-alumina layer including crystal grains of α-alumina, the α-alumina layer including a lower portion and an upper portion, the upper portion being occupied in area at a ratio of 50% or more by crystal grains of α-alumina having a (006) plane with a normal thereto having a direction within ±15° with respect to a direction of the normal to the second interface, the lower portion being occupied in area at a ratio of 50% or more by crystal grains of α-alumina having a (006) plane with a normal thereto having a direction within ±15° with respect to the direction of the normal to the second interface, the α-alumina layer having a thickness of 3 μm or more and 20 μm or less.
US12251759B2
It has been unexpected found that the machinability and corrosion resistance of powder metal parts can be greatly improved by incorporating calcium aluminoferrite powder, such as naturally occurring brownmillerite powder (Ca2(Al,Fe)2O5), into the part. Improved machinability is of enormous value in manufacturing countless parts where it is necessary or desirable to machine the part after it has been sintered, such as is frequently the case with gears, rotors and sprockets. In the practice of this invention, calcium aluminoferrite powder can also be incorporated into parts which will not necessarily be machined for the sole purpose of attaining better corrosion resistance. Surprisingly, the incorporation of the calcium aluminoferrite powder into such parts does not significantly compromise the strength, durability, or wear characteristics of the part and generally improves the service life of the part by providing better corrosion resistance.
US12251753B2
A method is provided for producing a die-cast part by means of a die-casting die, wherein air contained in the die-casting die is sucked out. A moisture contained in the air that is sucked out is measured. In the method, the moisture is measured while the air is sucked out. A device for producing a die-cast part, which device has a diecasting die, a suction apparatus for sucking out air present in the die-casting die, at least one sensor for detecting the moisture in the air that is sucked out, and a control apparatus for controlling the device, is designed to perform the method.
US12251752B2
The invention relates to a device for removing at least one cooling element from an at least partially demoulded cast part, in particular from a cast housing for an electric motor formed from a light metal alloy, which has an apparatus for removing the at least one cooling element. Furthermore, the invention relates to a method for removing at least one cooling element from an at least partially demoulded cast part, a method for introducing at least one cooling element into a mould core of a cast part mould, a cooling element, and a cast part.
US12251744B2
A control system for controlling extraction of landfill gas from a landfill via a gas extraction system comprising well piping, the landfill gas having a first temperature when extracted, the control system comprising: a gas composition chamber coupled to the well piping and comprising at least one sensor configured to measure one or more characteristics of a landfill gas sample in the gas composition chamber; a temperature control mechanism configured to heat the landfill gas sample in the gas composition chamber to a second temperature at least a threshold amount greater than the first temperature; and a controller configured to control the at least one sensor to measure the one or more characteristics of the landfill gas sample in the gas composition chamber when a temperature of the landfill gas sample in the gas composition chamber is at least the threshold amount greater than the first temperature.
US12251732B1
A gold panning apparatus for stratifying pay gravel to obtain sediment containing gold includes a scoop which defines grooves on an inner surface of the scoop, a support member mounted atop the scoop, and a handle pivotally coupled to the support member. The handle is positionable in a storage position in which the handle nests closely with the support member and in a use position in which the handle extends away from the support member.
US12251724B2
A plural component dispensing system includes a first heated hose, a second heated hose, a controller, and a dispensing device. The first heated hose and the second heated hose include electrical wires that supply heat to the first and second heated hoses to heat fluid components within the first and second heated hoses. The first and second heated hoses are electrically coupled to the controller and are fluidly coupled to the dispensing device. The controller is configured to control and alternate the electrical power supplied to the first heated hose and the second heated hose to heat the first heated hose independent of the second heated hose.
US12251717B2
A surface cleaning apparatus comprises a cyclone chamber having a cyclone bin assembly comprising a cyclone chamber positioned in the air flow path, the cyclone chamber has a cyclone air inlet, a cyclone air outlet, a cyclone chamber front end, a cyclone chamber rear end, a cyclone chamber sidewall extending between the front and rear ends of the cyclone chamber and a cyclone axis of rotation that extends in a forward/rearwards direction. The front end of the cyclone chamber has a front height in a direction transverse to the cyclone axis of rotation that is less than a rear height of the cyclone chamber in the direction transverse to the cyclone axis of rotation.
US12251706B2
Aspects of the present disclosure include devices, systems, methods, and control systems for processing a feedstock into an output product having variable preselected characteristics. Various system components may include: 1) a feeder configured to convey the feedstock; 2) a mechanical pulverizer configured to pulverize the feedstock received by the feeder into pulverized feedstock; and 3) an air conveyor for conveying an air flow into the mechanical pulverizer and to draw the air flow from the mechanical pulverizer to a fines separator. The pulverized feedstock includes one or more of heavy fines, particulates, moisture, or combinations thereof. The air flow from the mechanical pulverizer includes at least a portion of the pulverized feedstock, wherein the portion of the pulverized feedstock is conveyed by the air flow.
US12251692B2
The design of bifunctional catalysts for water splitting by modifying the electronic structure of the catalyst. That bifunctional catalyst that is synthesized is a quaternary FeNi—PSe nanoporous film (FeNi—PSe NF). A self-supported FeNi—PSE NF is synthesized and used as an anode and a cathode in a two-electrode electrolytic cell. The cell is subjected to a water source, and the FeNi—PSe NFs split the water molecules to produce hydrogen fuel. The slightly oxidized FeNi—PSe surface serves as an active site for oxygen evolution reactions, making hydrogen evolution reactions and oxygen evolution reactions well-balanced, thereby improving electrolysis efficiency.
US12251689B2
The present invention relates to a catalyst composition comprising a gold nanoparticle superlattice embedded in hierarchical porous silica and a method for manufacturing the same. The catalyst composition comprising a gold nanoparticle superlattice embedded in hierarchical porous silica according to the present invention comprises micropores and mesopores in the superlattice, so that these pores are channelized to allow the rapid access of reactants to surfaces of gold nanoparticles, and the catalyst composition is very structurally stable and has excellent catalytic activity, and thus has an effect of exhibiting a CO conversion rate of 100% at room temperature.
US12251685B2
A catalytically active substance includes a copper (I) sulfide mineral particle, and an alkyne functionalized molecule bound to a surface of the copper (I) sulfide mineral particle. In an example method, a copper (I) sulfide mineral is reacted with an alkyne functionalized molecule to form a catalytically active substance. The catalytically active substance is reacted with an azide functionalized molecule to couple the catalytically active substance with the azide functionalized molecule.
US12251683B2
A three-way catalyst article, and its use in an exhaust system for internal combustion engines, is disclosed. The catalyst article for treating exhaust gas comprising: a substrate comprising an inlet end and an outlet end with an axial length L; and a first catalytic region on the substrate; wherein the first catalytic region comprises a first PGM component and a first alumina, wherein the first alumina is doped with a first dopant of at least 5 wt. %, and wherein the first dopant is selected from the group consisting of Zr, Ta, Mo, W, Ti, Nb, and a combination thereof.
US12251679B2
Multivariate metal-organic framework compositions and methods of producing multivariate metal-organic frameworks. The metal-organic framework including at least one light-emitting linker in an amount sufficient for the composition to produce broadband emission spectra in high efficiencies.
US12251675B2
Methods and apparatus are disclosed for generating an electromagnetic field inside a reactor to trigger an exothermic reaction. The design and implementation of the electromagnetics are based on the requirements of a particular exothermic reaction or reactor. For example, the triggering mechanism of a particular exothermic reaction or reactor may require a magnetic field with a specific magnitude, polarity, and/or orientation.
US12251670B2
The present invention relates to a method of producing a wood and textile fibre protection composition from tall oil pitch. The present invention also relates to a wood and textile fibre protection composition comprising tall oil pitch and use of the composition as a wood and textile fibre protection agent.
US12251667B2
A support nanofunctionalised with photocatalytic nanoparticles made of polymeric material, preferably transparent or translucid, characterised by a nanoroughness, measured by means of an electron microscope, comprised between 10 and 150 nm and a macroroughness, measured by means of an electron microscope, comprised between 100 and 600 μm, wherein said nano and macro-roughness are diffused internally and/or superficially. A process for preparing the nanofunctionalised support is also described. Further, an use of the nanofunctionalised support as a photocatalyst activated by UV and/or visible light, for the decontamination of a fluid, preferably air and/or water, from organic contaminants, bacteria, moulds, odours and a combination thereof is described. Finally, a filtration device comprising at least one nanofunctionalised support of the invention associated with at least one source of UV and/or visible light configured to irradiate said at least one nanofunctionalised support is described.
US12251663B2
A portable filtration system is described. The system may comprise: a mixing portion, comprising: a pump adaptor and a contaminant regulator. The pump adaptor may comprise: an upper plate, a lower plate, and a screen. The screen may axially extend between the upper and lower plates, wherein the upper plate, the lower plate, and the screen define a channel of a mixing chamber. The contaminant regulator may comprise a through-passage coupled to the upper plate, wherein the through-passage is in fluid communication with the mixing chamber.
US12251656B2
Method and related equipment for the production of filtering panels (8) made up of a filtering fabric (5) locked and tensioned inside a frame (7) consisting of two mutually coupled half frames (7a, 7b), wherein the moulding of said frame (7) of said panel (8), the unwinding of said fabric (5) from a feeding roller (4) and the tensioning of the same fabric (5) in the frame (7) are carried out, the latter being performed automatically during said moulding step. Compared to the solutions employed in the prior art, the equipment and the method of the invention offer the advantage of automating every operation for assembling the filtering panel, locking the fabric in a centered position on the frame in the making, tensioning it and cutting it out around the frame already moulded on the panel.
US12251653B2
The present invention provides a multi-structure filtration device for filtering, separating, and dehydrating foreign substances in water, the multi-structure filtration device comprising: a filtration tank filled with filtration target fluid inside; a filtration device unit having a cylindrical double drum structure, installed in the filtration tank so that a part of the filtration device unit is submerged in the filtration target fluid, and including two or more filters having different mesh sizes that are respectively wound on an inside and an outside of the filtration device unit, and one or more washing modules washing foreign substances attached to the filter wound on an outside of the filtration device unit. Accordingly, the multi-structure filtration device can have excellent filtration performance by double-filtering the target fluid using two or more filters, can operate in an eco-friendly manner by recycling filtered water and effectively washing the filters using the filtered water without separate chemicals, can increase the durability of the filters, and can reduce the washing and processing cost by reusing the filters.
US12251647B1
A cap, a magic kit, and methods for performing a magic trick are described. The cap can include a circular top end having an interior surface and an exterior surface, a side wall extending radially from the circular top end, an open bottom end, a thread on a side wall interior surface, a groove proximal the interior surface of the circular top end and a portion of the side wall, and a marker. The cap may be used to perform a magic trick where the groove retains a coin in the cap when the cap is flipped over.
US12251646B2
An invisible tracing or drawing activity utilizes a universal self-adjusting UV lamp which forms part of or can attach to a grip which slides onto most writing instruments. The grip is flexible and can stretch to adjust so as to accommodate various sizes of drawing utensils. Blueish (UV) light will reveal hidden artwork that can be traced, drawn, or colored within. Coloring books act as collections of different and unique hidden artwork that can occupy a child's attention for hours, days, or in some circumstances, even weeks.
US12251641B2
An information provision device in an information provision system includes, as its functions: a score control circuit that increases or decreases a provision timing score on the occurrence of a predetermined action; a timing determination circuit that determines the coming of the time to provide quiz information if the provision timing score exceeds a predetermined threshold; a priority control circuit that determines or changes, based on the situation of, e.g., a sport game on each occurrence of an action, priority associated with text information from which quiz information is generated; a quiz information generation circuit that generates appropriate quiz information based on the situation of, e.g., the sport game at the time determined; and a quiz information provision circuit that provides the generated quiz information to a user.
US12251640B2
A puzzle case that allows for a puzzle to be displayed including a top panel and a base panel that when connected together define a cavity that can hold a puzzle. Typically, each panel comes in four sections that are adapted to be connected and then attached to each other to define a space or cavity to hold a jigsaw puzzle. Mounting points allow for the assembled case to be hung up.
US12251630B2
Methods and apparatus provide for at least one of: (i) displaying a list of images on a display of the user terminal device to the user, where each image within the list of images operates as a respective hyperlink to launch the game from a respective play point in the video of the previously played content of the game program, and (ii) each respective image operates such that the user may activate the respective hyperlink using at least one input device, while the respective image is being displayed to the user, and the activation of the respective hyperlink causes the execution request to include information regarding the respective play point in the video of the previously played content of the game program, and the user clicks on the respective hyperlink while viewing the respective image on the display on which the video showing a play content that has been played by the user himself/herself is being played.
US12251629B2
A system and method for facilitating lighting of objects during interactive gameplay by users on client computing platforms distinguishes activities performed prior to interactive gameplay and during interactive gameplay. Different client computing platforms may have different levels of graphics performance. Lighting may be defined by characteristics of one or more light sources that illuminate one or more objects in a multi-dimensional volume in a virtual space. Different lighting techniques or lighting features may be combined to create lighting during interactive gameplay. Some lighting techniques or lighting features may only be available and/or supported on high-performance computing platforms, whereas other lighting features may be available even on low-performance computing platforms.
US12251617B2
Technology is adapted to facilitate user-specific calibration of instrumented mouthguard devices, including calibration methods for instrumented mouthguard devices. For example, this includes processes by which instrumented mouthguards, which include components such as accelerometer modules that enable monitoring of head movements of a mouthguard wearer, are calibrated for use by specific individuals. While some embodiments will be described herein with particular reference to those applications, it will be appreciated that the present disclosure is not limited to such a field of use, and is applicable in broader contexts.
US12251608B2
Representative embodiments of the present technology include a bat having a barrel shell and a frame structure. The barrel shell may include a barrel region of the bat and part of a tapered region of the bat. The frame structure may include a first portion positioned outside the barrel shell and a second portion positioned inside the barrel shell. In some embodiments, a distal end of the frame structure is in the barrel region but is longitudinally spaced from a distal end of the barrel shell. In some embodiments, the distal end of the frame structure is longitudinally spaced from an end cap of the bat. The barrel shell may flex or pivot relative to the second portion of the frame structure. In some embodiments, the only connection between the frame structure and the barrel shell within the barrel shell may be within the tapered region.
US12251607B2
Embodiments of golf club heads, golf clubs, and methods to manufacture golf club heads and golf clubs are generally described herein. In one example, a golf club head includes a body portion being hollow to define an interior cavity, a filler material in the interior cavity, a face portion, and a back portion having a back wall portion. The back wall portion includes a first external ledge portion and a second external ledge portion, and a perimeter groove below the external ledge portion. The golf club head also includes a removable mass portion coupled to the back wall portion. The face portion includes a back surface with a perimeter portion, a face recess portion and a back groove portion in the face recess portion. The filler material is coupled to the face recess portion and the back groove portion. Other examples and embodiments may be described and claimed.
US12251606B2
An iron-type golf club head having a strike plate attached to a body and creating an internal cavity. The body includes an internal recess in a back portion and at least partially containing an internal tungsten weight that does not contact a back surface of the strike plate. The strike plate forms a part of a sole portion of the golf club head. An elastomer material is contained in the internal cavity and contacts the back portion and the back surface of the strike plate, and has a maximum elastomer material depth that is greater than a maximum thickness of the strike plate.
US12251605B2
The present invention relates to a ball, in particular a soccer ball, comprising: a shell with a plurality of panels on an outside of the shell, wherein the plurality of panels are arranged in such a way that there is a gap between two adjacent panels, and wherein the gap is at least partly filled with a filling material.
US12251596B1
A weightlifting apparatus includes a weight belt having a body portion extending between opposed first and second ends. The weight belt includes a strap that extends away from a first end and includes a buckle proximate the second end, said strap and buckle being configured to engage about a weightlifter's waist or released to be removed from the weightlifter's waist. The strap and buckle combination may include hook and loop fasteners, prongs and holes, or a lever buckle configuration. Further, a plurality of fasteners, such as D-rings, may be mounted to sidewalls of the body portion and configured for attachment of auxiliary weightlifting equipment. A multi-segment support pad is positioned on an inner surface of a rear portion of the weightlifting belt to support a lumbar region of the weightlifter's back.
US12251595B1
A muscle memory training apparatus mitigates movement disorders by restoring muscle memories, aka motor learning, that have become aberrant. It restores reflex stabilization muscle memories thereby providing a stable platform upon which voluntary muscle memories are restored. It is based on the universally accepted fact that muscle memories may be improved with practice and the yet to be accepted fact that reflexes execute muscle memories that may likewise be improved. The muscle memory training apparatus is attached to the user and generates centrifugal forces of adjustable amplitude, frequency, duration, and direction, to emulate forces, perturbations, stabilization systems are designed to countervail. Each perturbation, applied several times per second, effectuates reflex muscle memories that contract muscles that countervail the perturbations. Reflex muscle memories and voluntary muscle memories are practiced concurrently as they interact with each other and are integral to the biological movement system.
US12251593B2
The present disclosure relates to a modular strap-based exercise apparatus, kit, and method of use thereof, and more particularly to an apparatus, kit, and method for modularly connecting components of a strap-based exercise device. In an embodiment, the strap-based exercise apparatus includes one or more infinity loops configured to attach various portions of the exercise apparatus together. The exercise apparatus may be provided as a kit including an elongated member, a grip assembly, and one or more mechanisms for adjusting the length of a strap and connecting straps together.
US12251585B2
It is described herein an attachment for a hydraulic ram. The attachment comprises a base comprising a base first edge, a base second edge, a base first end, and a base second end defining a base horizontal plane. The base has a base top surface and a base bottom surface with a base wall spanning a distance between the base top surface and the base bottom surface. A hydraulic ram attachment mechanism is connected to the base top surface. A first plurality of teeth extend from the base bottom surface along at least a portion of the base first edge, and a second plurality of teeth extend from the base bottom surface along at least a portion of the base second edge.
US12251576B2
An interface mount provides one or more attachment points each comprising an electromagnet operable to generate a magnetic field to hold an accessory including one or more magnetic members, allowing the accessory to be accepted by the interface mount.
US12251567B2
An intracardiac ventricular pacemaker having a motion sensor, a pulse generator and a control circuit coupled to the pulse generator and the motion sensor is configured to identify a ventricular systolic event, detect a ventricular passive filling event signal from the motion signal, and determine a time interval from the ventricular systolic event to the ventricular passive filling event. The pacemaker establishes a minimum pacing interval based on the time interval.
US12251558B2
An extravascular nerve cuff that is configured to hold a leadless, integral, implantable microstimulator. The nerve cuff may include a cuff body having a pocket or pouch for removably receiving the implantable device within. The nerve cuff can be secured around the nerve such that the electrodes of the device are stably positioned relative to the nerve. Furthermore, the nerve cuff drives the majority of the current from the stimulation device into the nerve, while shielding surrounding tissues from unwanted stimulation.
US12251548B2
Described is a medicament delivery device comprising a case adapted to hold a container with a medicament and having a needle, a needle sleeve telescopically coupled to the case and having a first extended position relative to the case in which the needle is covered, a retracted position relative to the case in which the needle is exposed, and a second extended position relative to the case in which the needle is covered, a first indicia disposed on the needle sleeve which is visible in the first extended position and the second extended position, and a second indicia disposed on the needle sleeve and not visible in the first extended position and visible the second extended position.
US12251543B2
A syringe assembly includes a syringe barrel (12) having a proximal end and a distal end, a needle hub (20) supporting the needle and coupled to the distal end of the syringe barrel (12). A moveable shield (36) is included for sliding from a first position where the needle is exposed a first length, a second position where the needle is exposed a second length less than said first length, and a third position covering a distal end of the needle. A locking mechanism (48, 86) is included to retain the shield in the second position while enabling the shield to slide to the third position, and to lock the shield in the third position to prevent re-use of the syringe.
US12251539B2
A dose setting mechanism is provided that includes a dose knob, a dose selector, a radial projecting rib and a snap element. The radial projecting rib is positioned circumferentially on an inside surface of the dose selector. The snap element includes a protrusion. The protruding rib has a reduced section that allows the protruding rib to move axially relative to the protrusion to initiate dose delivery.
US12251531B2
A plug for insertion into the nose or ear of a subject, comprising: a body adapted to fit into a nostril or ear canal of the subject and a hollow tubular member with a collar disposed inside the body. The plug is adapted to receive a tip of a syringe for injection of a fluid therapeutic agent through the hollow tubular member for nasal administration or administration to the ear. A kit comprising the plug and a syringe, as well as a method for administering a fluid therapeutic agent to a subject using the plug are also disclosed.
US12251527B2
An apparatus may include a connector, which may include a proximal end and a distal end. The distal end of the connector may include a male luer adapter, which may be configured to couple with a proximal end of a catheter adapter. The apparatus may include a catheter, which may include a proximal end secured within the connector. The catheter may be configured to extend through an indwelling peripheral intravenous catheter. The catheter may include a closed distal end and a slit adjacent to the closed distal end. The slit may be closed under normal physiological pressures.
US12251526B2
A medical anchor device (1) for securing a medical article to a subject comprising an upper medical article attachment portion (2) and a lower insertion portion (3) for securing the medical anchor device (1) to the subject wherein the insertion portion (3) comprises a spiral anchor (5) so that the medical anchor device (1) is securable to and detachable from the subject by rotating the medical anchor device (1) in a clockwise or an anti-clockwise manner as required by the direction of the spiral anchor (5).
US12251521B2
The present invention provides systems, methods, and articles for stress reduction and sleep promotion. A stress reduction and sleep promotion system includes at least one remote device, at least one body sensor, and at least one remote server. In other embodiments, the stress reduction and sleep promotion system includes machine learning.
US12251517B2
An ear mounted cannular nasal breathing filter provides an air mixing chamber to offset the effects of dry air caused by filtration by allowing for an admixture of filtered and pre-conditioned (humidified and heated) air. The air chamber features an internal or centered mixing chamber disposed below a one-way exhaust valve and above a filtering system. The air mixing chamber retains a predefined volume or percentage of exhausted breath that is mixed with a predefined volume or percentage of filtered air, with the filtered air originating as ambient air. An air chamber assembly is retained and supported upon a user by an ear mount system comprising a) a flexible wire that conforms to the ear join, or b) an upper arm in telescopic connection with a lower arm, with the two arms in dynamic tension by use of an internal elastic member, providing a tensioned fit to the ear join.
US12251510B2
A breath-enhanced nebulizer adapted for use in administering an aerosolized pharmaceutical composition to a patient by inhalation wherein the patient is connected to a mechanical ventilator is disclosed. The nebulizer has a Venturi driven by a nebulizer air supply that draws a solution of a pharmaceutical composition into a shear zone where the solution is atomized. The Venturi effect is amplified by the internal configuration of the nebulizer to increase the rate of nebulization of drug. Optionally, breath-actuated nebulization is used, employing a pressure sensor interposed between the nebulizer and mechanical ventilator that controls the nebulizer air supply, such that nebulizer air and concomitant nebulization only occurs during the inhalation phase of a breathing cycle.
US12251509B2
A system includes a converter configured to electrically couple to a power source and to a heating element of a vaporizer atomizer. The converter can be further configured to receive a first voltage from the power source and provide a second voltage to the heating element. The converter can be a direct-current to direct-current converter. A power monitor configured to electrically couple to the heating element, measure a current through the heating element, measure a voltage over the heating element, calculate a power and/or resistance, and output a control signal to the converter. The converter can be configured to be controlled by the control signal to vary the second voltage to maintain a target power or a target temperature over the heating element. Related apparatus, systems, techniques and articles are also described.
US12251505B2
A dialysis device for performing a dialysis treatment can include a liquid conducting system, which comprises a first section and a second section. A differential pressure sensor can be included for measuring a differential pressure pdiffm between a first pressure (p1) in the first section of the liquid conducting system and a second pressure (p2) in the second section of the liquid conducting system. A monitoring unit is also provided, which is configured to determine an operating status based on the measured differential pressure pdiffm. A control device is also provided, which is configured to interrupt and/or block the dialysis treatment according to the determined operating status. A display device is also provided, which is configured to output a notification based on the determined operating status.
US12251499B2
A syringe includes a syringe body, a syringe cone having a distal opening, and a connection arranged in the region of the syringe cone, wherein the syringe body includes a first material and the connection includes a second material, and wherein the first material is different from the second material and the second material is a softer material than the first material.
US12251494B2
The disclosure provides bone graft materials, methods for their use and manufacture. Exemplary bone graft materials comprise combining a radiopaque component with a cancellous bone component to produce a bone graft material, wherein the cancellous bone component comprises native osteoreparative cells. Methods for treating a subject with the bone graft material are also provided.
US12251480B2
A collimator to control and/or focus radiation originating from an electron beam source, comprising at least a first absorber comprising a first side configured to allow the beam entry and a second side opposite to the first side; and at least one recess in the first absorber wherein a first contour of the recess at the first side is larger than a second contour of the recess at the second side. Further, a to control and/or focus radiation originating from an electron beam source, comprising the steps of providing at least a first collimator according to any of the preceding collimator claims; providing a product to be sterilized; arranging or assembling the collimator with the respect to the product so that the collimated electrons are oriented towards at least one part of the product to be sterilized and electrons are absorbed towards at least another part of the product that to be not harmed by those electrons.
US12251477B1
Surfactin-based lipopeptides for mRNA delivery are made by a method including providing OleSurf lipids to form an organic phase, mixing a mRNA in 100 mM citrate buffer at pH 4 to form an aqueous phase, mixing one part of the organic phase with three parts of the aqueous phase to obtain mRNA loaded lipid nanoparticles, purifying the mRNA loaded lipid nanoparticle platform using dialysis, and purifying the mRNA loaded lipid nanoparticle platform using centrifugal filtration. The OleSurf lipids are made by modifying surfactin with oleylamine. The resulting nanoparticles may be useful as mRNA delivery vehicles.
US12251469B2
Disclosed herein are pharmaceutical compositions and methods for oral or sublingual administration comprising sterically stabilized liposome carriers which release in different pHs in a subject. Compositions and methods for treatment of allergies, eosinophilic esophagitis, inflammation, tuberculosis and other diseases are also described.
US12251467B2
The composition is a hydrogel which may be used to deliver therapeutics vaginally. The hydrogel may include a glycosaminoglycan. The glycosaminoglycan may include multiple thiol groups. The composition may also include a molecule that includes at least two thiol reactive sites. The composition may include a mucoadhesive agent as well as a therapeutic agent. The composition may deliver the therapeutic at a pH that is optimal for the vaginal environment, namely between about 3.5 and 5.0.
US12251466B2
Compositions, methods, and applications for single component systems for the formation of in situ hydrogels are described. The single component systems are effective for forming stable, single solutions containing precursors providing both electrophilic and nucleophilic groups that chemically crosslink on contact with physiological fluids associated with vital physiological tissue. The single component systems can be applied using various delivery vehicles, including injections, needle and needless catheters, and sprays. The single component systems can be useful for enabling multiple injections from a single syringe through a small gauge needle or other dispenser. Methods for transcervical installation of in situ formed hydrogels into one or more fallopian tubes are described.
US12251456B2
Methods and kits for treating hair or preventing damage in the relaxing of hair are disclosed herein. Hair that is damaged during a relaxing treatment with hydroxide-containing relaxing agents, can be treated with formulations containing one or more active agents. The active agent formulations can be applied simultaneously with the hair relaxing formulation, or optionally applied immediately following application of the relaxing formulation, to reduce damage and breakage. Use of the active agent formulation along with a relaxing treatment can be used to control the level of curl achieved or retained in the relaxed hair, as compared to the natural amount of curl in the untreated hair.
US12251453B2
The invention relates to a self-invertible inverse latex comprising, as an inverting agent, surfactant species of the polyglycerol ester family, the alkyl chain of which has from 8 to 18 carbon atoms, with polyglycerols having 1 to 10 glycerol units, and the use thereof as a thickening and/or emulsifying and/or stabilizing agent for a cosmetic, dermopharmaceutical or pharmaceutical topical composition, and cosmetic, dermopharmaceutical or pharmaceutical topical compositions comprising same. Also disclosed are surfactant compositions comprising polyglycerol esters, the alkyl chain of which has from 8 to 18 carbon atoms, and polyglycerols having 1 to 10 glycerol units.
US12251452B2
A method for enhancing optical properties of sintered, zirconia ceramic bodies and zirconia ceramic dental restorations is provided. The porous or pre-sintered stage of a ceramic body is treated with an yttrium-containing composition and sintered, resulting in sintered ceramic bodies having enhanced optical properties. The enhanced optical properties may be substantially permanent, remaining for the useful life of the sintered ceramic body.
US12251442B2
A concentrated salicylic acid gel comprising salicylic acid and a stabilizer compound, wherein the salicylic acid comprises at least 30 wt % of the total weight of the gel.
US12251438B2
The disclosure describes compositions containing PEGylated compounds using linkers, bivalent polysaccharide covalent PEG compounds, and methods of bivalent polysaccharide-PEG compounds in the development of multivalent vaccines. PEGylated conjugation of capsular polysaccharides to carrier proteins is carried out using homo-bifunctional and/or hetero-bifunctional linkers of specific lengths. Incorporation of bifunctional PEG linkers induces higher titers of functional antibodies with high avidity, eliciting higher immunologic memory, and reduced carrier protein effect. This provides immunochemically cross-reactive capsular polysaccharides wherein one or more cross-reactive capsular polysaccharides are covalently PEG compounded sequentially or concurrently to carrier protein using bifunctional linkers bearing the same or different functional groups. Such a linker and the size of the capsular polysaccharides provides an effective multivalent vaccine with high antibody titers and a reduced carrier effect, with a reduction in the content of the capsular polysaccharide and protein per dose of vaccine which reduces reactogenicity.
US12251434B2
The present invention provides a target sequence of an RNA virus. The target sequence is a nucleic acid sequence fragment in the gene sequence in the RNA virus containing 20-40 bases and having not less than 95% similarity to genome sequence of human or related species such as livestock and poultry. The above-mentioned target sequence of the RNA virus is selected from SEQ ID NO. 1-SEQ ID NO. 615. The present invention also relates to a primer composition for constructing the above-mentioned target sequence, biomaterials such as antisense RNA related to the above-mentioned target sequence, and related uses such as design of a vaccine lacking the target sequence. The virus fragment with the above-mentioned sequence constructed in the present invention has the function of interacting with human genomic DNA and is similar to viral miRNA. Moreover, the effect of overexpression of the target sequence of the RNA virus on the expression level of surrounding genes is verified, and a new concept that the above-mentioned target fragment is an important pathogenic substance of the RNA virus is proposed. The above-mentioned target sequence has important application value for the detection and diagnosis of RNA viruses, drug screening, as well as the treatment of diseases caused by RNA viruses and the design/optimization of vaccines and methods.
US12251429B2
Compositions for specifically cleaving target sequences in retroviruses include nucleic acids encoding a Clustered Regularly Interspace Short Palindromic Repeat (CRISPR) associated endonuclease and a guide RNA sequence complementary to one or more target nucleic acid sequences in a retrovirus genome.
US12251424B2
Methods of protecting vascular integrity in a subject exposed to a targeted radiation therapy are described. In particular, an effective amount of a thrombopoietin (TPO) mimetic, such as TPOm, is used to protect vascular integrity following the radiation therapy.
US12251418B2
Methods of treating acromegaly in a subject are described herein. Exemplary methods include orally administering to the subject at least once daily at least one dosage form comprising octreotide, wherein the octreotide in each dosage form is 20 mg, and wherein the administering occurs at least 1 hour before a meal or at least 2 hours after a meal.
US12251414B2
A pharmaceutical composition for treating or improving edema and blood stasis after open surgery according to an embodiment of the present disclosure includes an extract of a mixed herbal medicine including Prunus persica Batsch, Carthamus tinctorius Linni, and Moutan radicis Cortex as an active ingredient.
US12251387B2
Provided are compounds of Formula (I): wherein R1, R2, X, Ring A, Ring B, and Ring C are as defined herein. Compounds of Formula (I) are useful as inhibitors of DNA-PK. Also provided are pharmaceutical compositions comprising said compounds and methods of using the compounds and compositions in the treatment of various diseases, conditions, and disorders.
US12251386B2
Provided herein is N-((4,6-dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-5-(ethyl (tetrahydro-2H-pyran-4-yl)amino)-4-methyl-4′-(morpholinomethyl)-[1,1′-biphenyl]-3-carboxamide hydrobromide. Also provided herein is a particular polymorph form of this compound.
US12251382B2
Methods, compositions, and medical kits are useful for treating and preventing multiple sclerosis using 1-(4-(((6-amino-5-(4-phenoxyphenyl)pyrimidin-4-yl)amino)methyl)piperidin-1-yl)prop-2-en-1-one, or a pharmaceutically acceptable salt thereof, according to preferred dosing regimens.
US12251379B2
Provided are methods of preventing, delaying, mitigating, reducing and/or inhibiting alpha-synuclein aggregates in the brains of a subject at risk of developing or suffering a cognitive disease associated with, caused and/or mediated at least in part by alpha-synuclein aggregates, for example, Parkinson's Disease or Dementia with Lewy Bodies (DLB).
US12251366B1
A method of healing a wound in a patient, can include administering to a patient in need thereof a therapeutically effective amount of Sulforaphane-Cysteine (SFN-Cys). The therapeutically effective amount may be 1.5 μM. The SFN-Cys may be combined with an excipient and the excipient may be a poloxamer. The SFN-Cys, combined with a poloxamer, may be applied topically or taken orally.
US12251354B2
Devices, systems and methods are presented for providing safety functionality in an exoskeleton system. In particular, some embodiments make use of a sensor system and methodology with/for an exoskeleton apparatus to facilitate such safety functionality. For example, a system for regulating a load amount applied on a user of an exoskeleton may comprise one or more sensors for sensing data related to an amount of force exerted at a limb of the user by apart of the exoskeleton; a communications component for transmitting the sensed data to a processing unit operably coupled to the exoskeleton; and the processing unit configured to process the data so as to determine the amount of exerted force and generate an instruction to trigger a mode of operation of the exoskeleton based on the determined amount of force.
US12251351B2
An example device for stimulating a clitoris includes a housing; a drive device configured to provide a drive movement; a pressure chamber at least partially surrounded by a chamber wall; a chamber wall portion forming a portion of the chamber wall, the drive device to cause the chamber wall portion to repeatedly move between different wall positions to cause a chamber volume of the pressure chamber to repeatedly increase and decrease to generate a variable pressure field; a housing opening fluidly connected to the pressure chamber, the variable pressure field to be output via the housing opening in the form of negative and positive pressures; the drive device including a coil device through which an electrical current is to flow, the drive device disposed in a stationary permanent magnetic field and coupled to the chamber wall portion to transmit the drive movement to cause the chamber wall portion to move.
US12251341B2
A system for incising tissue with a plasma comprises an elongate electrode configured to incise the tissue along a tissue incision profile and a tissue contact element configured to shape the tissue, which comprises one or more of a channel or a protrusion to form one or more of a corresponding protrusion or indentation in a tissue surface while the tissue is incised with the electrode along the incision profile. The tissue contact element shapes the tissue sufficiently to allow the tissue to form one or more complimentary features along the incision profile when the tissue relaxes to a free-standing configuration with removal of the tissue contact element. The complementary features may be incised into the tissue to provide increased mechanical stability between the separated tissue regions, such as with nominally interlocking protrusion(s) and indentation(s).
US12251339B2
An apparatus for producing incisions in an interior of an eye. For example, the apparatus includes an image recording device that records at least part of the image field and an image evaluation device that evaluates recordings of the image recording device and produces signals for the control device and/or the operator. Furthermore, the invention relates to a method for producing incisions in the interior of an eye, wherein an image recording device is used to record at least part of the image field and an image evaluation device evaluates the recordings of the image recording device and produces signals for the control device and/or the operator.
US12251328B2
A wrist brace for providing support to carpal bones within the wrist includes an elongated strap sized and configured to encircle a wrist; a first bracing member on the strap and configured for positioning on a volar side of a wrist; and a second bracing member spaced apart from the first bracing member on the strap and configured for positioning on the dorsal side of a wrist; wherein the first and second bracing members extend outward from the elongated strap and have a surface area that, together with the elongated strap, supports the carpal bones within the wrist.
US12251295B2
A dressing may include a manifold and a spacer fabric. The manifold may have a first side configured to face the tissue site, a second side opposite the first side, a thickness between the first side and the second side, a first portion, and a second portion. The spacer fabric may extend between the first portion and the second portion and may comprise a first layer coupled to the first portion, a second layer coupled to the second portion, and a spacer layer extending between the first layer and the second layer. The first layer and the second layer may be perpendicular to the first side of the manifold. The dressing may be configured to contract more in a first direction than in a second direction, wherein the first direction is perpendicular to an extension direction of the spacer fabric. Other dressings, apparatus, systems, and methods are disclosed.
US12251276B2
The invention relates to additively manufactured dental devices comprised of a denture base and at least one removable bracing body joined at specific locations to the denture base. The invention also relates to methods of using these additively manufactured dental devices in the fabrication of dental prostheses.
US12251267B2
A method and system provide for the identification of a tendon in ultrasound imaging data, by deploying an artificial intelligence (AI) model to execute on a computing device, wherein the AI model is trained to identify a plurality of different types of tendons imaged in ultrasound imaging data, and when deployed, the computing device generates a probability for each of the plurality of different types of tendons that the type of tendon is imaged in new ultrasound imaging data and wherein such probability is corroborated by at least one live deployment input.
US12251266B2
A physiological information measurement apparatus is configured to acquire a vital sign that is based on a physiological signal of a subject, and a captured image or a signal for generating the captured image that is acquired from an imaging device. The physiological information measurement apparatus includes a storage unit configured to store therein an electronic file, and a control unit configured to display at least one of the captured image and information of the vital sign on a display unit. At an image recording timing when an image recording instruction is provided, the control unit stores both the captured image and the information of the vital sign in the storage unit in an image format.
US12251259B2
Systems, devices, and methods are disclosed for acquiring and providing information about orthopedic features of a body using acoustic energy. In some aspects, an acoustic orthopedic tracking system includes portable acoustic transducers to obtain orthopedic position information for feeding the information to an orthopedic surgical system for surgical operations.
US12251256B2
A device for positioning of an X-ray imaging system. The device comprises a processor configured to obtain 3D image data of a spine region of interest of a subject comprising a spine structure. The processor is further configured to select at least one vertebra of the spine structure as target vertebra; segment the target vertebra in the 3D image data including identifying at least one anatomic feature of the target vertebra; define a position of a predetermined reference line based on a spatial arrangement of the at least one anatomic feature; determine a target viewing direction of the X-ray imaging system based on the predetermined reference line; and provide the target viewing direction for the X-ray imaging system.
US12251253B2
A computer system implements a neural network to process raw dental images to detect and number teeth and to diagnose pathological, non-pathological, and post-treatment conditions. Detected teeth, corresponding numbers, and any corresponding detected conditions are correlated to the dental image and presented in a graphical user interface comprising the image and a standard, symbolic dental chart associating the tooth number, detected conditions, and regions of the image to teeth represented in the symbolic chart.
US12251249B2
A nuclear medicine tomography system comprising: a detector carrier having a circular or partially circular aperture and defining a plane; a plurality of SPECT detector assemblies attached to the detector carrier and arranged around the aperture; a patient carrier movable relative to the plane; each detector assembly comprising an arm defining an extension axis and at least one detector head movable along the axis, wherein each detector assembly has a rounded distal portion; wherein each detector head is extendible along the axis, from the detector carrier toward the patient carrier; and a controller to: control, based on desired bore size and shape, extension and retraction of the detector heads to a spatial arrangement defined by the extension and retraction, control data acquisition by the detector heads, and control image reconstruction of acquired data; the controller further configured to control data acquisition and/or image reconstruction, based on the spatial arrangement.
US12251236B2
A wearable device to wear on a head of a user includes a flexible band generally shaped to correspond to the user's head, the band having at least a front portion to contact at least part of a frontal region of the user's head, a rear portion to contact at least part of an occipital region of the user's head, and at least one side portion extending between the front portion and the rear portion to contact at least part of an auricular region of the user's head. A deformable earpiece is connected to the at least one side portion, the deformable earpiece including conductive material to provide at least one bio-signal sensor to contact at least part of the auricular region of the user's head. At least one additional bio-signal sensor is disposed on the band to receive bio-signals from the user.
US12251233B2
An illustrative multimodal measurement system includes a wearable assembly configured to be worn by a user; and a module configured to be removably inserted into the wearable assembly and comprising: a housing, a printed circuit board (PCB) and a light guide assembly configured to emit light directed at a target within the user. The light guide assembly comprises: a lower light guide portion housed within the housing and having a proximal end attached to the PCB, a conductive spring member housed within the housing and comprising a coil positioned around an external surface of the lower light guide portion, and a conductive upper light guide portion connected to the lower light guide portion and configured to protrude from an upper surface of the housing and be in contact with a surface of a body of the user.
US12251224B2
A catheter for electrophysiology applications is disclosed herein that includes a tubular member and an end effector. The end effector is coupled to a distal portion of the tubular member. The end effector includes first, second, and third loop members configured so that the first loop member defines a first plane, the second loop member defines a second plane at an angle to the first plane, and the third loop member defines a third plane at an angle to the first plane and at an angle to the second plane. Each of the first, second, and third loop members are configured as a respective single axis magnetic coil, and the first, second, and third loop members are collectively configured to function as a three axis magnetic sensor.
US12251223B2
Embodiments relate to an implantable device. Specifically, a device includes a flexible connection component that includes a set of conductive filaments that connect a set of electrodes (or traces connected to the electrodes) and circuitry that receives and/or transmits electronic signals from and/or to the electrodes.
US12251213B2
An illustrative method for checking a usability of an impression model of a human ear includes determining an estimated shape model of the human ear by adapting a statistical shape model to the impression model, wherein the statistical shape model has been determined from a plurality of impression models of a plurality of human ears and wherein the statistical shape model has at least one impression feature, which is mapped to an estimated impression feature of the estimated shape model; determining a feature classification from the estimated impression feature; and when the feature classification is within an allowed feature classification range, rating the impression model as usable.
US12251206B2
A method for automatic multi-object localization and/or vital sign monitoring is provided. The method comprises the steps of receiving a radar signal in order to form a corresponding observation matrix, reducing noise by applying singular value decomposition to the observation matrix, processing the result of the singular value decomposition by an independent component analysis in order to estimate the corresponding sources, and estimating propagation channels of the estimated sources by minimizing the corresponding residual error based on the observation matrix and the estimated sources.
US12251187B1
The present disclosure is related to a sensing device. The sensing device includes a sensor, a memory, a processor, and two radio units. A first radio unit of the two radio units is configured for bidirectional communication with an external device using a first radio communication protocol. The bidirectional communication comprises receiving configuration data from the external device via a first radio signal from the external device. The second radio unit of the two radio units is configured for unidirectional communication with the external device using a second radio communication protocol. The unidirectional communication comprises the second radio unit transmitting a second radio signal to the external device. The second radio signal communicates data including one or more measurements obtained by the sensor.
US12251172B2
The present invention relates to guidance during a medical intervention. In order to provide an improved navigation support with a facilitated setup, a system (10) for navigation support is provided. An image data input (12) receives a plurality of acquired 2D X-ray images of a subject's body from different angles. A set of markers, which are visible in X-ray images and which are detectable by a navigation system, is assigned to the subject. A marker detecting arrangement (16) is provided that detects a current spatial location of the markers assigned to the subject. A data processor (14) reconstructs a 3D volume of the subject based on the plurality of 2D X-ray images. At least a part of the markers is arranged outside the volume covered by the reconstructed 3D volume of the subject, while the markers are visible in the 2D X-ray images. The data processor (14) identifies the markers in the 2D X-ray images based on image data of the plurality of 2D X-ray images outside the 3D volume and determines a spatial location of the markers in relation to the 3D volume of the subject. The data processor (14) also registers the reconstructed 3D volume of the subject to a current spatial position of the subject based on the detected current spatial location of the markers and the determined spatial location of the markers in relation to the 3D volume of the subject. An output interface (18) provides the registered reconstructed 3D volume for navigation.
US12251169B2
A method of relating an object to a coordinate system, the object being supported by a support element, and the object and the support element being housed within a housing, includes engaging a registration element with the object or the support element, conducting an optical surface scan of the object and the registration element, using an optical scanner, to form a three-dimensional surface image of the object, the three-dimensional surface image having the coordinate system associated therewith, with the registration element being associated with the coordinate system, and correlating the object with the registration element in the three-dimensional surface image so as to register the object with the coordinate system. Associated methods and systems are also provided.
US12251156B2
Presented are an apparatus, method and electrosurgical device for surgical procedures. An exemplary apparatus includes a body comprising a longitudinal axis and an electrical wire maintained within the body extending along the longitudinal axis, and an electrode extending from a distal end of the body operably coupled to the electrical wire, the electrode with the electrical wire operable to conduct a flow of current at a plurality of levels. The apparatus further includes a first button arranged on an external surface of the body, the first button operable for selecting the flow of current at each one of the plurality of levels through the electrical wire and the electrode, and a second button arranged on the external surface of the body adjacent the first button, the second button operable activate and deactivate the flow of current to the electrode.
US12251152B2
Structures for a bidirectional switch and methods of forming such structures. A substrate contact is formed in a trench defined in a substrate. A substrate includes a trench and a substrate contact in the trench. A bidirectional switch, which is on the substrate, includes a first source/drain electrode, a second source/drain electrode, an extension region between the first source/drain electrode and the second source/drain electrode, and a gate structure. A substrate-bias switch, which is on the substrate, includes a gate structure, a first source/drain electrode coupled to the substrate contact, a second source/drain electrode coupled to the first source/drain electrode of the bidirectional switch, and an extension region laterally between the gate structure and the first source/drain electrode.
US12251139B2
A pivotal bone anchor assembly includes a receiver having a base defining a cavity for receiving the capture portion of a shank and a first pair of upright arms defining a first channel for receiving an elongate rod, and a pressure insert with a second pair of upright arms defining a second channel. The pressure insert is configured for initial positioning into the receiver, with the first channel and the second channel in a malaligned orientation, and afterwards being rotated so that radially offset upward-facing surfaces of the insert rotate under downward-facing abutment surfaces of the receiver and outer rotation blocking surfaces of the insert engage inward-facing rotation blocking surfaces of the receiver, so as to resist the rotation between the pressure insert and the receiver, until the first channel and the second channel are in alignment and further rotation of the pressure insert is inhibited by abutment between the outer rotation blocking surfaces against the inward-facing rotation blocking surfaces.
US12251135B2
A set screw for threadable engagement with a head of a pedicle screw for holding a spinal rod, the set screw having a spinal rod facing side and a set screw driver facing side, the set screw including an opening at the set screw driver facing side for engaging with the set screw driver, and a convex surface at the rod facing side, an apex of the convex surface substantially corresponding with a rotational central axis of the set screw.
US12251134B2
Spinal correction surgical techniques and methodologies for correction of scoliosis using non fusion anterior scoliosis correction, including soft tissue releases, unique correction techniques such as de-rotation, and unique single and dual anchor screw/cord applications.
US12251129B1
A transperineal biopsy guide configured for use with an access needle and a transrectal imaging probe. The transperineal biopsy guide may include a mount attachable to the transrectal imaging probe and an upper assembly. The upper assembly may extend from the mount and may include a vertical opening, at least one distal member, and an access needle support structure. The access needle support structure is aligned with the vertical opening and supports the access needle at a plurality of discrete vertical positions within the vertical opening relative to the transrectal imaging probe. The access needle support structure is displaceable relative to the at least one distal member. And the at least one distal member limits distal displacement of the access needle support structure relative to the at least one distal member.
US12251122B2
A method of cutting soft tissue in a hand to treat trigger finger involves advancing an introducer shaft into the hand to position a distal end of the introducer shaft beyond a pulley in a finger of the hand, advancing a blade along a guiding channel on an upper surface of the introducer shaft, to position a distal end of the blade at or near the distal end of the introducer shaft, and rotating a cutting surface of the blade to an orientation at or near perpendicular relative to the upper surface of the introducer shaft. The method further involves retracting the blade along the introducer shaft to cut the pulley and removing the introducer shaft and the blade from the hand.
US12251118B2
A reaming guide for reaming a bone is disclosed. The reaming guide includes a peripheral member configured to mate with a peripheral guide feature; a rigid body extending from the peripheral member to adjacent to a reaming head of a reamer, where the rigid body is configured to be mounted to the reamer proximal of the reaming head; and a depth stop coupled with the rigid body, the depth stop having a distal portion configured to contact a first reamed glenoid surface when the reaming head has fully reamed a second reamed surface to a planned depth, the second reamed surface being angled to the first reamed surface.
US12251117B2
A drill guide assembly for accurate and stable drilling of a bone tunnel. The drill guide assembly includes a guide body having first and second ends, and a slot extending from the first end toward the second end. The drill guide assembly also includes a curved guide arm having a first arm connected at an angle to a second arm. The first arm terminates in a distal tip. The second arm has first and second sides, and is slidable within the slot of the guide body. The second arm also includes detents along its second side. A locking mechanism is attached at the first end of the guide body and in a first position, and the locking mechanism is engaged with one of the detents. The drill guide assembly also includes a clamp mechanism attached at the second end of the guide body and a guide sleeve removably extending therethrough.
US12251108B2
The present disclosure provides modular magnetic anastomosis devices that can be implemented in digestive surgery or in any circumstance of anastomosis between adjacent organs or two hollow viscera. The device is minimally invasive and easily and quickly delivered using laparoscopic or endoscopic procedures.
US12251104B2
A multi-staple inserter and drill guide, and methods of use thereof, are disclosed therein. The orthopedic staples can also be used in addition to interfragmentary screws to apply further compression of the bone fragments.
US12251092B2
Cheek and lip expansion devices including an upper frame portion configured to extend about an upper dental arch, and a lower frame portion configured to extend about a lower dental arch. The upper and lower frame portions may each include first and second side members, each with anterior and posterior regions. An upper connecting member may extend between the anterior regions of the upper side members. A lower connecting member may extend between the anterior regions of the lower side members. The posterior regions of the upper and lower side members on respective sides of the frame are joined to one another to form a bendable radius that resists bending at a distinct point. The bendable radius on opposed sides permits the frame to be collapsed top to bottom. The frame may be collapsible side-to-side. A posterior crossbar may be provided extending between the posterior regions of the side members.
US12251091B2
A technique for correcting a bone deformity, such as a bunion, may be performed using an instrument that defines a spacer body connected to a fulcrum. The spacer body portion of the instrument can be inserted into a joint space between opposed bone ends. The fulcrum body can be inserted between adjacent metatarsals. An angle set between the spacer body and fulcrum body can help properly position both features within different joint spaces for ensuring that subsequent steps of the surgical procedure are properly performed and instrumentation is appropriately aligned.
US12251089B2
Example dispensing devices for applying a hemostatic agent or other sealant to a biological tissue.
US12251087B2
A device for vessel harvesting is disclosed. The device for vessel harvesting includes a distal housing, a dissector coupled to the distal housing, a drive element coupled to the dissector, and an actuator coupled to the drive element. The device for vessel harvesting may also include a rotatable dissector, a shaft coupled to the distal housing having a first articulation joint movable within a first plane, and a second articulation joint movable within a second plane, which is substantially perpendicular to the first plane, a barrel chain drive element coupled to the rotatable dissector, and an actuator coupled to the drive element. The device for vessel harvesting may also include a member slidably engaged to the distal tip.
US12251083B2
A method for collecting and analyzing urine at the time it is released uses a urine collecting tube joined with a canister. Suction is produced in the collecting tube to join the tube with a penis or to the exterior surface of a female urethra orifice. Once suction is achieved the collecting tube stays in place by suction action. When urine flows into the urine collecting tube a sensor triggers a vacuum pump to produce a higher level of suction to flush the urine into the canister where a level sensor determines the quantity of urine received. Various sensors in the canister determine levels of non-urine partials such as occult blood, drugs, salt, and other substances. When urine is no longer detected within the urine tube, the vacuum pump is turned off and a low-level vacuum remains to assure interconnection with the urine tube.
US12251081B2
A cavity interposer has a cavity, first bondpads adapted to couple to a chip-type camera cube disposed within a base of the cavity at a first level, the first bondpads coupled through feedthroughs to second bondpads at a base of the interposer at a second level; and third bondpads adapted to couple to a light-emitting diode (LED), the third bondpads at a third level. The third bondpads coupled to fourth bondpads at the base of the interposer at the second level; and the second and fourth bondpads couple to conductors of a cable with the first, second, and third level different. An endoscope optical includes the cavity interposer an LED, and a chip-type camera cube electrically bonded to the first bondpads; the LED is bonded to the third bondpads; and a top of the chip-type camera cube and a top of the LED are at a same level.
US12251080B2
Provided is an endoscope including a cap that can suppress deformation due to a load and that is easily removable. The endoscope incudes a distal-end-portion body and a cap that is removably attached to the distal-end-portion body and that has an open window. The cap includes a cantilever piece that is formed on a wall portion on at least one of sides facing each other with the open window therebetween and that elastically bends, the cantilever piece having a fixed end and a free end and the cantilever piece including a stopper-target portion that is provided at the free end. The distal-end-portion body includes a stopper portion on a side facing the cantilever piece, the stopper portion engaging with the stopper-target portion. The stopper-target portion is removable from the stopper portion.
US12251075B2
The present disclosure relates to a robot cleaner, and more particularly, to a robot cleaner that replaces a battery charged in a charging base and a discharged battery of the cleaning robot simply by using power of a cleaning robot of the robot cleaner. According to the present disclosure, the cleaning robot of the robot cleaner may include at least two driving wheels, and the charging base may include a replacement unit mechanically connected to one of the driving wheel to replace batteries and a docking unit mechanically connected to the other of the driving wheel to dock the cleaning robot. Therefore, as the cleaning robot and the charging base are mechanically connected, there is an effect of exchanging batteries only by using a control unit and the driving motor of the cleaning robot.
US12251071B2
A system includes a dishwasher including a washing chamber, a sensor unit designed to detect a time curve of at least one sensor signal of a washing liquor and to output the detected time curve of the at least one sensor signal, a memory unit designed to store the time curve of the at least one sensor signal, an ascertaining unit designed to ascertain a temporal functional value based on the time curve of the at least one sensor signal, and a control device designed to carry out a washing program for washing washware in the washing chamber of the dishwasher and to carry out a specified action as a function of the temporal functional value.
US12251069B2
A dish washer includes: a tub configured to receive an object to be washed and providing a washing space having an opening at a front side of the tub, a door configured to rotate relative to the tub between (i) a closing position that closes the opening of the washing space and (ii) a full opening position that exposes an entirety of the opening of the washing space, and a door position sensing part configured to sense a position of the door. The door position sensing part is configured to sense whether the door moves from the closing position and whether the door reaches a predetermined risk area start position set between the closing position and the full opening position.
US12251060B2
An embodiment of the present disclosure provides a cleaning robot and a control method thereof. The cleaning robot includes: a chassis; a fluid applicator, carried on the chassis and configured to distribute a cleaning fluid on at least part of a cleaning width; a fluid storage apparatus, detachably connected to the chassis, wherein the fluid storage apparatus is in communication with the fluid applicator and configured to apply the cleaning fluid distributed by the fluid applicator to a floor; and a control unit, carried on the chassis and configured to control the fluid applicator to stop distributing the cleaning fluid in a case that a to-be-cleaned area of the floor reaches a preset value.
US12251059B2
A mobile cleaning robot movable within an environment can include a body, a drive arm, a container, a biasing element, and a link. The drive arm can be connected to the body and can be movable with respect to the body. The drive arm can support a drive wheel. The container can be connectable to the body and can be configured to carry a fluid therein. The biasing element can be connected to the drive arm to bias the drive wheel toward a floor surface. The link can be pivotably connected to the body and can be connected to the biasing element. The link can be engageable with the tank to adjust the biasing element based on an amount of the fluid in the container.
US12251055B2
A tissue paper refill for a tissue paper dispenser. The refill includes a web of tissue paper having a leading end and a trailing end for engagement with the trailing end and leading end respectively of a previous and subsequent refill. The web is provided with a mechanical connector at one or both of its ends to realize such engagement. The mechanical connector is water soluble for the purpose of tissue recovery. Also, a method of tissue recovery.
US12251053B2
The invention comprises an apparatus and/or a method of use thereof for dispensing whipped cream, comprising: a profi including a pressure containment housing, a first receiving port integrated into the pressure containment housing, a dispensing port integrated into the pressure containment housing, and at least a first pressure cartridge containing at least a liquid form of nitrous oxide, where the pressure cartridge includes a pressure gas delivery port and where a connection between the receiving port and the pressure gas delivery port form: (1) a section of a pressure containment unit encompassing contents of the pressure containment housing and the pressure cartridge and (2) an open path between the pressure containment housing and the pressure cartridge.
US12251048B2
A system is disclosed for automatically preparing meals according to a selected recipe. The system comprises a food processing unit for performing a set of food preparation tasks, wherein the food processing unit comprises at least one multifunctional cooking device adapted for performing a first food preparation task selected from a group consisting of mixing, stirring and chopping and a second food preparation task comprising heating; a plurality of food containers, each food container for storing a given ingredient; an identification unit for identifying the selected given food container; a collecting element for collecting a selected given food container of either the plurality of food containers located in a vicinity of the collecting element or from another plurality of food containers located in one of a fridge and a freezer located in a vicinity of the collecting element, the collecting element comprising a grabbing member for grabbing the selected given food container; further wherein the collecting element is moveable along a substantially vertical axis and a control system operatively connected to the food processing unit, to the identification unit and to the collecting element, the control system adapted to manage the food processing unit and the collecting element to thereby prepare food according to a selected recipe.
US12251044B2
A barbecue device to prolong fuel burning comprising a plurality of vertical walls that are cut from an elongate strip such that they provide fuel containment and air openings without removing or discarding any material needed to provide said air openings for the fuel.
US12251040B2
A bracket for attachment to a structure is provided that includes a base having a supporting portion and a mounting portion extending at an angle to the supporting portion. The supporting portion has an upper support surface. The mounting portion defines one or more first mounting holes sized to receive a fastener for mounting the base to a structure. The one or more first mounting holes extend upwardly at an oblique angle through the mounting portion. The bracket further includes a support arm sized to contact the upper support surface of the base and extend through a gap of the base.
US12251038B2
An apparatus for assisting sleep is provided that includes a body, a central groove formed in a center of the body and extending in a first direction, and a plurality of accommodation grooves formed in a symmetrical shape with respect to the central groove and arranged in a second direction perpendicular to the first direction, in which the plurality of accommodation grooves is disposed closer to an upper end of the body than a lower end of the body.
US12251036B2
The present invention relates to a detachable straw, and more particularly, to a detachable straw formed by simply assembling and disassembling two members having the same shape using a magnetic force.
US12251035B2
The present embodiments describe an insulated drinking vessel with a multifunction lid. In an embodiment, the drinking vessel can be configured to receive a multifunction lid. The multifunction lid may, in one embodiment, include an opening for receiving a drinking straw. In an embodiment, the multifunction lid may additionally include an opening for drinking or sipping directly through the lid. In an embodiment, the lid may include an operable cover for covering at least one of the openings in a first position and for allowing access to the fluid through the opening in a second position. In a further embodiment, the lid may include a plurality of operable covers. A first operable cover may be configured for covering the drinking straw opening in a first position and allowing insertion of a straw in a second position. The lid may also include an operable cover for covering the sipping spout in a first position and allowing drinking directly through the spout in a second position.
US12251032B2
A retail merchandise tray is provided. The retail merchandise tray includes a frame, a pusher that slides along the frame, at least one divider, and at least one baffle plate extension slidable relative to the divider and the frame.
US12251020B2
The invention relates to a seating assembly (100) comprising a basic frame (101), a seat unit (102), and a back-support unit (103) wherein the seat unit and the back-support unit have a common pivoting axis (P) with respect to the frame at the level of the hip joint. Hence, based on human body like biomechanics and physiognomy, the seating assembly, particularly for ergonomic chairs or wheelchairs, provides a highly improved seating comfort, even with therapeutic effect.
US12251014B2
Storage and grow rack systems include splice joints for stacking and joining upright posts, structural support beams with integral drainage, and studs or rivets providing releasable attachment of cross members to upright posts.
US12251009B2
A belt mountable holder and methods of making and using a belt mountable holder including an arcuate member suspendable from a belt disposed about the waist of a wearer and having mateable fasteners disposed on an exterior face of the arcuate member to releasably couple one or more containers to carry articles or tool retainers to retain tools and optionally including a holder support to transfer a holder weight normally applied to the waist of a wearer to a ground engaging surface to remove weight bearing stress from the wearer's waist.
US12251001B2
A strap adjusting device and a wearable device are provided. The strap adjusting device is configured for adjusting a length of a strap of the wearable device and includes a pressing piece including a supporting plate connected to the strap and a cushion arranged on the supporting plate; a first sensor arranged on the pressing piece and configured to detect a deformation parameter value of the cushion; and a tightness adjusting mechanism cooperating with the strap and configured to adjust the length of the strap in response to the deformation parameter value of the cushion.
US12250997B2
The present invention discloses a string adjuster that can adjust the length of a string by winding the string. A string adjuster of the present invention includes a fixed unit and a rotation unit, in which a knob of the rotation unit includes a first extension having a counter-anti-separator formed on the interior circumferential surface and preventing separation from a housing, a second extension having a winding determination protrusion formed on the interior circumferential surface and determining winding and releasing modes, and a spacing groove formed between the first extension and the second extension.
US12250995B2
Bodywear apparatus configured to be worn by a human user and attachable to footwear of the human user in order to augment the abilities of the lower limbs of the user is disclosed. In another aspect, footwear apparatus configured to be worn by a human user in order to augment the abilities of the lower limbs of the user is disclosed. Such bodywear apparatus and footwear apparatus are configured to reduce the effort a user must exert and improve the user's performance during walking, running, hiking, marching, and various other gaits as well as jumping, hopping, and other activities. In an aspect, bodywear apparatus further includes a supplemental power device configured to further augment the user's abilities by activating during portions of the user's gait cycle.
US12250993B2
A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load.
US12250986B2
A sole structure includes a first cushioning element having a first top side and a bottom side formed on an opposite side from the first top side and defining a receptacle. The sole structure further includes a second cushioning element attached to the first cushioning element and having a second top side flush with the first top side of the first cushioning element. An upper plate is disposed within the receptacle and including a first end attached to the first cushioning element and a second end attached to the second cushioning element. A lower plate spaced is apart from the upper plate and includes a third end attached to the first cushioning element and a fourth end attached to the second cushioning element. A cushioning arrangement is disposed within the receptacle of the first cushioning element and attached to each of the upper plate and the lower plate.
US12250985B2
A method for forming a plate includes attaching a first strand portion to a flexible substrate to form a first layer on the substrate and positioning a second strand portion on the first layer to form a second layer on the first layer in a plurality of discrete regions on the substrate. The method also includes positioning a plurality of traction elements into corresponding cavities formed into a first mold surface and positioning the substrate on the first mold surface to change a shape of the substrate. At least one of heat and pressure is applied to the first strand portion, the second strand portion, the substrate, and the traction elements to conform the substrate to the shape of the first mold surface and form the traction elements into the substrate at each of the discrete regions. The method also includes incorporating the substrate into an article of footwear.
US12250980B2
A protective garment that prevents concussive effects on internal organs. The garment many include a garment body; and, embedded in the garment body, multiple pads. The pads may comprise: at least one aramid layer; at least one multi-durometer foam layer having a substantially similar surface area to that provided by the at least one aramid layer; and at least one shield layer.
US12250976B2
The present disclosure discloses a garment for being used as a nursing bra and a suitable breast pad that is adapted to be fitted into pad pockets of the nursing bra. The nursing bra is basically made of a seamless knitted fabric and with an attachment of additional second fabric layer to the seamless knitted fabric pad pockets are being formed between the seamless knitted fabric and the second fabric. These pad pockets are accessible from respective openings that are formed in the second fabric at a position suitable for receiving a nipple of a wearer such. Furthermore, the openings are designed so as to allow relatively easy insertion and removal of the breast pad into and from the pad pockets. Thus, when the breast pads are accommodated within the pad pockets, a nipple wearer engages the breast pads such that any leakage of breastmilk is absorbed by the breast pad and the rest of the bra maintains dry. The pads are secured in their position when being received in the pockets to avoid misalignment of the nipple with the pad such that even during activity or sleep, the pads maintain in contact with the nipple and absorb the liquid or moisture deriving therefrom.
US12250972B2
The present disclosure relates to an aerosol generation device and a heating assembly thereof. The heating assembly includes an electrically conductive external tube, an electrical resistance circuit disposed in the external tube and having an electrode electrically connected with the external tube, a first electrode lead wire in electrical connection with the external tube, and a second electrode lead wire in electrical connection with an opposite electrode of the electrical resistance circuit. The external tube is electrically conductive, and electrode lead wires that are needed for the electrical resistance circuit and the temperature detection circuit are led out via the external tube. Such a structural configuration can help to reduce the number of electrode lead wires needed for the heating assembly and to increase the distance among each of the electrode lead wires.
US12250967B2
An electronic cigarette body, a vaporization device, and an electronic cigarette are provided. The electronic cigarette body includes a housing provided with a power supply. One end of the housing is configured to be connected to the vaporization device, and an airflow channel is provided in the housing. A heating portion and a heated portion in an airflow communication with the heating portion are provided in the airflow channel. One end of the vaporization device is provided with a mouthpiece and the other end of the vaporization device is configured to be connected to the electronic cigarette body. The electronic cigarette includes the electronic cigarette body and the vaporization device. The electronic cigarette body, the vaporization device, and the electronic cigarette provided in this application may enrich flavors of the vapor vaped by a user and improve the user's experience.
US12250966B1
A smoking pipe assembly configured to provide pipe and lighter functionality to a user. The smoking pipe assembly has a sheath having generally a tubular shape with a bottom wall joined to a side wall having an open end. A bowl is formed on the sheath extending away from the side wall. An opening extends through the bowl and the side wall. A carburetor air opening is formed through the bottom wall. A plurality of interference fit ribs is joined to the side wall and the bottom wall. A lighter is inserted into the open end into the sheath and against the plurality of interference fit ribs. The sheath provides pipe functionality when separated from the lighter.
US12250962B2
A method of treating cut stem tobacco material by expanding the cut stem to provide a first expanded tobacco material having a fill value at least about 10% greater than the fill value of the untreated cut stem tobacco material; intermittently contacting the first expanded tobacco material with a heated surface to provide a second expanded tobacco material with a moisture content of from 0 to about 10% OV and a fill value at least 5% greater than the fill value of the first expanded tobacco material; and (c) adjusting the moisture content of the second expanded tobacco material from about 5% to about 30% OV to provide an expanded product, wherein the fill value of the expanded product is at least 50% greater than the fill value of the untreated cut stem tobacco material when measured at a normalized moisture content of 14.5% OV.
US12250961B2
An apparatus for manufacturing scorched rice, the apparatus includes an ingredient supply unit for supplying a scorched rice ingredient; a rotatable scorched rice formation unit which forms scorched rice and to which the scorched rice ingredient supplied from the ingredient supply unit is adhered; a heat supply unit for supplying heat to the scorched rice formation unit so that the scorched rice is formed; and a scorched rice separation unit for separating the scorched rice formed by the scorched rice formation unit.
US12250950B2
A kneading machine includes a kneading machine frame with a lower portion and a head movable relative to the lower portion between a lower operating position and an upper cleaning position. A kneading bowl is on the lower portion and a drivable kneading tool and a lid closing an opening of the kneading bowl in the operating position are the head. The lid is surrounded on a circumferential side by a first safety ring of a safety device which projects beyond the lid on an underside thereof, and which is movably fastened to the lid. The safety device includes a detector to detect a relative movement between the lid and the first safety ring. The kneading machine frame includes at least two trunnion bearings, each defined by a trunnion and a matching receptacle.
US12250936B2
The invention relates to an insect trapping device (100) comprising: a housing (110) having an opening (120) through which insects (I) can enter the housing; trapping means (130) for trapping insects within the housing; an attractant source (170) and regulating means for regulating a flow of an attractant (160) into the housing; propelling means (150) for evacuating at least a portion of the attractant from within the housing through the opening; control means communicatively coupled with the regulating means and propelling means; wherein the control means is configured to activate the propelling means once a threshold volume of attractant has accumulated within housing. Also disclosed is a method for of trapping insects. Advantageously, the present invention can effectively, consistently and quietly control the release of the attractant, where the attractant remains in the housing until the propelling means sends it through the opening, allowing the attractant to accumulate to a specified level in the housing and to be dispersed efficiently creating an effective lure for insects to follow into the traps.
US12250928B2
The present specification discloses a beehive comprising (i) an exterior wall, (ii) a hive interior, and (iii) an entrance through the wall that allows access and egress of bees to and from the hive interior. A beehive disclosed herein can further comprise (iv) a beehive entrance tunnel having a proximal entrance end at the hive entrance and a distal exit end that extends into the hive interior. In operation, the bees enter the beehive by proceeding along the tunnel; wherein in use of the hive the tunnel is sufficiently elongated that when host bees are present invading pests, e.g. bees or wasps, entering the beehive via the tunnel encounter host bees in the tunnel resulting in attacks in the tunnel by host bees on the invading bees or wasps. Existing hives are modified so as to have such an entrance tunnel.
US12250925B2
A foldable container includes a foldable supporting frame, at least one operation switch arranged on the foldable supporting frame, and a container body supported on the foldable supporting frame. The operation switch is actuated through a pulling operation to move the foldable supporting frame between an unfolded mode and a folded mode. The container has an edge and an opening formed within the edge. At the unfolded mode, the opening is opened. At the folded mode, the opening is closed. The container body is automatically folded as the foldable supporting frame is moved from the unfolded mode to the folded mode. Via a folding method, the foldable supporting frame is folded to reduce an overall size for occupying less storage space when it is not in use.
US12250917B1
A novel maize variety designated X00V049 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X00V049 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X00V049 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X00V049, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X00V049 are provided. Methods for producing maize varieties derived from maize variety X00V049 and methods of using maize variety X00V049 are disclosed.
US12250899B2
A mulch gate control lever includes a handle that moves a mulch gate on a vertical pivot axis between a first mulching position and a second side discharge position. A torsion spring biases the handle to move into a first position slot at a first end of a slotted bracket to retain the mulch gate at the first mulching position, and into a second position slot at a second end of the slotted bracket to retain the mulch gate at the second side discharge position.
