最新美国发明专利第2025-01-14期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US12195133B2	Throttle control and safety switch device A throttle control and safety switch device that serves the dual function of adjusting a throttle of an ATV (all-terrain vehicle) while turning off the engine in the event of failure of a throttle cable or if the throttle cable is stuck, is disclosed. The throttle control and safety switch device includes an operating lever connected to a pivot shaft for pivotal movement about an axis (A-A′). A first carrier connected to the pivot shaft includes a safety switch and a cable attachment portion to engage a throttle actuating cable. The safety switch transmits a cutoff signal to an electronic control unit (ECU) upon actuation by a plunger portion of a second carrier pivotally connected to the pivot shaft via fastener and connected to the first carrier via a dowel and slot arrangement.
US12195131B1	Cycle-mountable cargo retention apparatus Various embodiments of the inventive cycle-mountable cargo retention apparatus may feature: a cargo cradle having a cradle longitudinal axis, a spine that defines a spine plane, and cargo support fastener holes established at respective non-zero cargo support fastener hole distances from the spine plane; and a cargo support that is removably fastenable to the cargo cradle with fasteners, where such fasteners, when the cargo support is fastened to the cargo cradle, define fastener centerlines that lie in an installed cargo support fastener plane that is perpendicular to the cradle longitudinal axis.
US12195127B2	Motorcycle seat rail structure A seat rail structure installed on a vehicle body of a motorcycle. In such a seat rail structure, each of two lateral members and a first coupling member configured to allow a seat to be placed thereon has a laminated structure made of a fiber reinforced resin, each lateral member includes a vertical wall and an upper flange, the first coupling member includes two upper surface contact portions in contact with the upper flanges of the two lateral members, respectively, and two side surface contact portion extending downward from outer edges of the two upper surface contact portions, respectively, each upper surface contact portion is fastened to the upper flange being in contact with the upper surface contact portion, and each side surface contact portion is fastened to the vertical wall being in contact with the side surface contact portion.
US12195125B2	Clevis for a rack and pinion steering box A clevis for a rack and pinion steering box is provided. The clevis includes a base and two arms extending from the base to form a U-shape with each arm having an aperture with aligned axes. A clevis pin extends through the base in a direction opposite of the two arms. The clevis includes two clocking protrusions extending from the base in a direction opposite the two arms with the clevis pin is located between the two clocking protrusions. The rack includes two flat portions and the two clocking protrusion are configured to automatically orient the clevis at a predetermined angle with respect to the rack when the clevis pin is coupled to the rack. In operation, a clevis is coupled on opposing sides of the rack and clevis pivot points are maintained at a width length defined between the clevis pivot points, such as less than 350 mm.
US12195124B2	Steering assembly for vehicle A vehicle includes a chassis and a front axle assembly. The chassis includes a first frame rail defining a first vertical plane and a second frame rail defining a second vertical plane. The front axle assembly includes an axle and a steering assembly. The axle is coupled to a front end of the first frame rail and the second frame rail. The steering assembly includes a pair of wheel hubs coupled to opposing ends of the axle, a steering gear mechanism including a first gear box and a second gear box, and a linkage assembly coupling the steering gear mechanism to the pair of wheel hubs to facilitate steering the pair of wheel hubs through actuation of the steering gear mechanism. The first gear box and the second gear box are positioned between the first vertical plane and the second vertical plane.
US12195122B2	Emergency steering control apparatus and method of four wheel independent steering system An emergency steering control apparatus of a four-wheel independent steering system includes a sensor module to detect a malfunction in a steering system of a vehicle provided with a wheel independent steering system and a processor to, when at least one leading wheel in a direction of movement of the vehicle malfunctions during forward movement or reverse movement of the vehicle, control normal wheels located opposite the at least one malfunctioning wheel in the direction of the movement so that the vehicle turns in an intended direction for emergency parking.
US12195118B2	Systems and method for electronic power steering redundant bus communication A method for providing steering assist for a vehicle includes determining whether a primary communication system of the vehicle communicated a first vehicle speed signal, the first vehicle speed signal indicating a first vehicle speed of the vehicle. The method also includes, in response to a determination that the primary communication system did not communicate the first vehicle speed signal, detecting a fault in the primary communication system. The method also includes, in response to detecting the fault in the primary communication system, determining whether a secondary communication system communicated a second vehicle speed signal, the second vehicle speed signal indicating a second vehicle speed of the vehicle. The method also includes, in response to a determination that the secondary communication system communicated the second vehicle speed signal, selectively providing steering assist to a steering mechanism of the vehicle based on the second vehicle speed of the vehicle.
US12195117B2	Articulated hybrid wheel A system and method for an articulated hybrid wheel made of an array of identical individual segments forming adjustable limbs which can function independently and in unison to provide the spokes of the wheel for smooth travel over flat terrain with the added advantage of transitioning its shape for greater traction, approach angle, and reach when negotiating vertical change in terrains in an inherently efficient, stable, and robust format.
US12195116B2	Surface traversing engine A device for moving across a surface, comprising at least one section. Each section comprises a core and a drive sleeve, with the drive sleeve at least partially overlapping the core and reversibly movable relative to the core. In each section, the drive sleeve has at least one row of whiskers and the core has at least one row of whiskers, the whiskers pointing outward from the section, the whiskers capable of supporting at least the weight of the section. For each section, the reciprocal motion of the core and drive sleeve is driven by a motor.
US12195114B2	Undercarriage track roller having asymmetric shell with oil grooves and roller shaft for same A track roller for an undercarriage system includes a roller shell with a first inner surface forming a larger diameter shaft bore and a second inner surface forming a smaller diameter shaft bore coaxially arranged with the larger diameter shaft bore. A roller shaft having a first shaft end and a second shaft end supports the roller shell for rotation and has an oil reservoir formed therein. A first sleeve bearing and a second sleeve bearing are positioned upon the roller shaft, and an axially extending oil passage is formed by the second inner surface of the roller shell forming the smaller diameter shaft bore and an outer bearing surface of the second sleeve bearing. The oil reservoir in the roller shaft is confined in its extent to the second shaft end of the roller shaft.
US12195113B2	Reconfigurable wheel-track assembly with bowtie configuration The Reconfigurable Wheel-Track (RWT) device is a novel mechanism that allows a wheel to transform into a track, and vice versa. The wheel mode allows a vehicle to travel quickly over smooth and semi-rough terrain, then, on-the-fly, transform rapidly into a powered track mode for crossing extreme terrain. The reconfigurable wheeltrack device comprises several main components: an outer tire/tread, a drive mechanism for driving the tread when in track mode and a reconfiguration mechanism that facilitates the transformation from wheel mode to track mode and vice versa. The reconfigurable wheel-track includes sensing, actuation, and controls to facilitate efficient and effective transitions, and securely maintain each wheel and track shape.
US12195111B2	Robotized tractor unit A robotized tractor unit comprises a frame and a housing, an axle mounted on the frame, at least two main wheels mounted on either side of the axle, at least one electric engine arranged to drive the wheels to rotate through transmission, a braking system, a fifth wheel, a mechanism for damping and adjusting the position of the fifth wheel, a control system, wherein the mechanism for damping and adjusting the position of the fifth wheel comprises a first and a second support elements and a first and a second independently controlled pneumatic units.The design of the present invention provides for the reliable damping of the fifth wheel, the simplifying of its coupling to a semi-trailer, allowing for towing the semi-trailer at any design height, as well as ruling out a forward or rearward semi-trailer displacement force during lifting the fifth wheel, when the tractor unit is braked.
US12195109B2	Active fault tolerance and fault mitigation system based on steer-by-wire with dual motors and control method therefor An active fault tolerance and fault mitigation system based on steer-by-wire dual motors and a mode switching control method thereof are provided. The system includes an acquisition unit, a steering wheel assembly, an ECU control module, a front wheel steering assembly, and a fault tolerance controller (18) which are sequentially connected. The acquisition unit transmits an acquired vehicle signal to the ECU control module, and then a corresponding compensation strategy is selected by means of a fault tolerance control strategy unit, a yaw rate calculation unit, a stability control unit, and a dual-motor compensation unit to act on a rack and pinion mechanism (15). The system and method can perform switching in an active fault tolerance and fault mitigation mode to achieve optimal control of the real-time performance of a vehicle, thereby ensuring the driving performance and higher performance of the vehicle in a field fault condition.
US12195099B2	Wheel fairing deflecting wind onto lower wheel A laterally extending aerodynamic deflector panel disposed upstream in front of an otherwise exposed uppermost portion of a vehicle wheel assembly, and arranged to divert headwinds from otherwise impinging upon drag-magnified uppermost wheel surfaces to thereby minimize overall vehicle drag.
US12195098B2	Opening/closing mechanism for opening/closing member An opening/closing mechanism for a tail gate includes a hinge device configured to rotate the tail gate relative to side walls, and a latch device configured for engagement with a striker provided on the side wall to hold the tail gate in a closed state. The hinge device includes an electric driving device provided on the tail gate and configured to rotate the tail gate by means of a motor, and a coupling configured to couple a body-side engagement portion provided on the side wall and an output shaft of the electric driving device together. The output shaft of the electric driving device fits in a fitting hole portion in a first cylindrical portion formed at one end side of the coupling, and the body-side engagement portion fits in a fitting recessed portion in a second cylindrical portion formed at the other end side of the coupling.
US12195096B2	Platform assembly for vehicle A platform assembly for a cargo area of a vehicle includes a floor panel and a cover panel. The floor panel includes a main section slidable between a rest position in which the main section is substantially within the cargo area of the vehicle and an extended position in which the main section extends beyond the cargo area of the vehicle. An opening in the floor panel is exposed when the main section is in the extended position. The cover panel is movable between a stowed position and a deployed position. The cover panel is configured to cover the opening exposed in the floor panel when the main section is in the deployed position.
US12195093B2	Raceway for commercial cargo body A utility raceway for a commercial cargo body. The utility raceway includes an interior defined between a first side, a second side, a third side opposite the first side, and a fourth side opposite the second side. The utility raceway also includes a first living hinge formed between the first side and the second side and a second living hinge formed between the second side and the third side. The second side is pivotable relative to the first side about the first living hinge and the third side is pivotable relative to the second side about the second living hinge.
US12195091B2	Vehicle body structure In accordance with an embodiment, a vehicle body structure includes: a roof side rail; a front pillar connected to the roof side rail; a cowl member connected to the front pillar, and extending in a width direction of a vehicle; a cowl cross bar located below the cowl member, connected to the front pillar, and extending in the width direction of the vehicle; and a connection bracket connecting the front pillar, the cowl member, and the cowl cross bar.
US12195086B2	Method for adjusting a track of at least one vehicle wheel A method for adjusting a track of a vehicle wheel using a wheel steering-angle adjusting device during operation of the vehicle, the wheel steering-angle adjusting device including a steering mechanism with a movably mounted steering adjusting element for changing a wheel steering angle of the vehicle wheel and a steering actuator for changing a position of the steering adjusting element. The steering adjusting element has, for coupling to the steering actuator, a coupling portion which defines a maximum adjusting displacement which is greater than an adjusting displacement required for changing the wheel steering angle of the vehicle wheel. An operating variable of the steering actuator is determined and compared with a reference variable. When the operating variable differs from the reference variable, for the adjustment of the track of the vehicle wheel, an operating position and/or resting position of the steering adjusting element is varied using the steering actuator.
US12195085B2	Alignment locking cam A locking cam for securing suspension components in a vehicle. The locking cam has at least one surface that is textured to create a surface for engagement against and with a frame member upon tightening of the suspension components. The textured surface can have ridges or projects for engagement with the frame member.
US12195084B2	Parking assist apparatus Provided is a steering assist apparatus configured to perform a steering assist control for changing a steering angle of a vehicle in such a manner that the vehicle moves along a target path; determine whether a newly-detected object is a stationary object or a moving object; cancel the steering assist control and inform a driver that the steering assist control is cancelled when the newly-detected object is the stationary object and a cancel condition is satisfied; pause the steering assist control and inform the driver that the steering assist control is paused when the newly-detected object is the moving object and a pause condition is satisfied; and resume the steering assist control when a resume condition is satisfied.
US12195083B2	Lane change maneuvers with minimized tire slip A method in a data processing system including at least one processor and at least one memory including instructions executed by the at least one processor to implement a lane change system is provided by the present disclosure. The method includes receiving, from at least one of a plurality of sensors coupled to a vehicle, information associated with a location of an object longitudinally ahead of the vehicle, determining a sequence of control inputs associated with a time horizon to avoid a collision between the vehicle and the object based on a constraint and the location of the object, and the determining the sequence of control inputs including minimizing a maximum tire slip angle of the vehicle during the time horizon subject to the constraint, and causing a vehicle control system of the vehicle to perform a vehicle maneuver based on the sequence of control inputs.
US12195082B2	Method of using brakes to steer a vehicle A number of variations may include a method including using at least one of brakes or propulsion energy to steer an autonomous or semi-autonomous vehicle if a primary, secondary or other redundant steering system for an autonomous or semi-autonomous vehicle has failed or is insufficiently unhealthy to perform a desired function, the method including determining if a primary, secondary or other redundant steering system of an autonomous or semi-autonomous vehicle has failed or is not sufficiently healthy to perform a desired function, and if so, converting a steer request into a desired yaw rate, curvature, curvature over time, radius, radius or time or yaw rate acceleration, calculating a brake pressure sufficient to produce the desired yaw rate, curvature, curvature over time, radius, radius or time or yaw rate acceleration, delivering brake pressures signals via a lateral control module to an actuator for at least one brake connected to a wheel of the vehicle so that the brake pressure causes the vehicle yaw at the desired yaw rate, curvature, curvature over time, radius, radius or time or yaw rate acceleration.
US12195081B2	Steering sensor assembly The present document relates to a steering sensor assembly comprising an axle housing and a kingpin rotatably mounted on the axle housing, wherein the kingpin features a through hole extending through the kingpin. The steering sensor assembly further comprises a mounting member connected to the axle housing and at least partially disposed in the through hole extending through the kingpin, and a steering sensor comprising a first sensor portion coupled to the kingpin and a second sensor portion coupled to the mounting member.
US12195078B2	Vehicle steering column The present embodiments provide a vehicle steering column that may more quickly and stably perform telescoping for adjusting the axial length of the steering column and stowing for drawing the steering wheel into or out of the dashboard, secure a convenient space for the driver, and provide safety and convenience to the driver.
US12195077B2	Steering column device A steering column device includes a column shaft to which a steering wheel is fixed, and a steering column that rotatably supports the column shaft. The steering column includes a housing that is configured to be supported by a vehicle body, a column tube that is accommodated in the housing so as to be movable in an axial direction, and a contact pad that is disposed between the housing and the column tube. The contact pad is fixed to the column tube, and is also configured to press against the housing from an inner side.
US12195072B2	Systems and methods for adding wheels to an infant child seat A system for converting an infant child seat to a stroller may include an infant child seat, a wheeled frame, and a handle. The handle is coupled to the infant child seat and configured to manipulate the wheeled frame when the infant child seat is mounted. A wheeled frame, being removably securable to an infant child seat, may include a frame movable between a folded storage configuration and an expanded stroller configuration. The frame is configured to removably receive an infant child seat and includes a plurality of wheels. The wheeled frame does not define a handle. A method of converting an infant child seat including a handle to a stroller may include coupling the seat to a wheeled frame. The method further includes manually actuating, by a first hand of a user, the handle into a stroller position. The seat coupled to the frame are operable as a stroller.
US12195071B2	Chassis cylinder for an industrial truck with a drive wheel pretensioned against the ground An industrial truck includes a vehicle frame and a drive unit. The drive unit includes a drive wheel movably mounted to the vehicle frame and a spring unit. The spring unit includes a hydraulic cylinder positioned between the vehicle frame and the drive unit and a switchable valve configured to define a blocked state. The spring unit is configured to pretension the drive wheel against a ground surface. When the switchable valve is in the blocked state, a one-sided movement of the hydraulic cylinder is blocked.
US12195070B2	Mobile serving device and method A compact, mobile serving cart for efficient preparation and service of cocktails, beverages, food, and/or other items to be served configured for service in a mobile, serve on the go configuration or service in a compact, stationary service configuration. The mobile serving cart includes a frame, side panels, wheels, and a user handle for pushing and maneuvering the cart. The mobile serving cart further includes a cooler assembly; a designated work tray space; a garnish and tool holder assembly; and driver-side drawers openable toward a user and configured for housing various ingredients, service tools, glassware, and other objects desirable for service of beverages, food, etc. In an exemplary embodiment, the mobile serving cart further includes removable caddies and mountable service accessories for smooth transition from service on the go to a compact, stationary, full-service bar.
US12195066B2	Method for ensuring signal light integrity and viewability A method of detecting signal light integrity and viewability of a plurality of signal lights is performed by a signal light monitoring system including a plurality of signal light monitors coupled to the signal lights and a network interface communicator configured to interface the signal light monitors to a wireless network. The method includes receiving detection data from each signal light monitor, measuring a first measurement of signal light integrity, processing the first measurement of signal light integrity to determine at least one signal light integrity value, retrieving at least one performance requirement associated with the signal light monitors, comparing the performance requirement to the signal integrity value, determining whether each signal light monitor is compliant with the performance requirement, and propagating the compliance determination and the first measurement of signal light integrity over the wireless network via the network interface communicator.
US12195064B2	Rail control system and/or method The system 100 can include: a fleet management system, a motion planner, a vehicle controller, and a track data system. The system can optionally include a user interface. However, the system 100 can additionally or alternatively include any other suitable set of components. The system functions to facilitate waypoint-based command, navigation, and/or control of rail vehicles within a rail network. Additionally or alternatively, the system can function to facilitate execution of the method S100 and/or sub-elements thereof.
US12195061B2	System and method for virtual approach signal restriction upgrade A system and method for providing a virtual approach signal restriction upgrade between physical signaling components is presented. In one embodiment, in a CTC type of operation, the use of a virtual signal with signal type functionality to split a block into two or more sections can allow a train currently governed by an approach indication to accelerate on a clear indication if the advance signal indication upgrades. The addition of audio frequency type circuits with the advance signal indication can allow a train to upgrade from a restricting indication to an approach or clear indication, while protecting open HT switches, broken rail, hazards, and follow up moves. The present invention provides a system for allowing trains to upgrade from a “restricting” indication to an “approach” or “clear and accelerate” indication with an upgraded PTC track line for the segment.
US12195056B2	Underframe boundary beam connecting structure suitable for railway vehicle with drum-shaped vehicle body An underframe boundary beam connecting structure suitable for a railway vehicle with a drum-shaped vehicle body is provided. An underframe boundary beam is a through long roll bending piece, a section of the through long roll bending piece is of a channel structure, and has a side face, an upper wing face, and a lower wing face. The side face has an inclination angle consistent with a side wall plate, an upper end of an outer side of the side face is provided with a concave platen, and the side wall plate is lapped on the concave platen and fixed by a butt welding; an inner end of the lower wing face is provided with a downwards vertical flanging, a vertical plate is welded and fixed between the upper wing face and the lower wing face.
US12195054B2	System and method of establishing a communication link between lead and remote vehicles of a consist A system and method includes a first control system having one or more processors onboard a lead vehicle of a vehicle system that includes the lead vehicle and a remote vehicle. The second control system automatically restricts movement of the vehicle system based on a location of the vehicle system. The processors detect a signal instance of an operator actuating an input device, and communicate a vehicle information request message to the second control system. The second control system communicates a list of vehicle identifiers, that includes a vehicle identifier associated with the remote vehicle, to the processors. The processors communicate a wireless linking message, including a request to establish a communication link, to the remote vehicle based on the vehicle identifier associated with the remote vehicle.
US12195050B2	Driver eyeball behavior information processing apparatus, processing system, processing method, and processing program There is provided an information processing apparatus including an eyeball behavior analysis unit (300) that analyzes an eyeball behavior of a driver who drives a moving object, in which the eyeball behavior analysis unit dynamically switches an analysis mode according to a driving mode of the moving object.
US12195046B2	Handling maneuver limits for autonomous driving systems A method includes identifying mass distribution data of an autonomous vehicle (AV). The mass distribution data is associated with a first load proximate a first distal end of a first axle of the AV and a second load proximate a second distal end of the first axle of the AV. The method further includes determining, based on the mass distribution data, one or more handling maneuver limits for the AV. The method further includes causing the AV to travel a route based on the one or more handling maneuver limits.
US12195045B2	Autonomous vehicle having light projector for illuminating ground under pedestrians and cyclists An autonomous vehicle includes a sensor detecting an object in a vicinity of the autonomous vehicle, a processor coupled to the sensor to receive sensor data from the sensor, wherein the processor is configured to process the sensor data to recognize that the object is a pedestrian or cyclist. The processor cooperates with the sensor to track the pedestrian or cyclist. The processor determines if the pedestrian or cyclist satisfies a notification criterion and, upon determining that the pedestrian or cyclist satisfies the notification criterion, the processor outputs an illumination signal. A light projector receives the illumination signal and projects a beam of light onto a portion of a road on which the pedestrian or cyclist is currently situated to visually notify the pedestrian or cyclist that the autonomous vehicle is presently tracking the pedestrian or cyclist.
US12195041B2	Systems and methods for biasing a trajectory of an autonomous vehicle while moving in a lane Disclosed herein are systems, methods, and computer program products for biasing a trajectory of a vehicle. The methods comprise: identifying a lane biasing interval of a lane in which the vehicle is to travel based on a lane width; obtaining a first reference path of travel for the vehicle that passes through the lane biasing interval; generating a second reference path of travel for the vehicle using a plurality of lateral offsets and the first reference path of travel for the vehicle; and adjusting the trajectory of the vehicle using the second reference path of travel. The lateral offsets are based on a lateral offset from each index point of the first reference path that resides in the lane biasing interval.
US12195040B1	Graph generation by a generative adversarial network Techniques for generating a graph using a generative adversarial network are described herein. For example, the graph can represent an input for a graph neural network whereby the graph can represent map data and object(s) in an environment. The graph can be used to train the generative adversarial network. Such techniques may be used to generate scenes that resemble potential physical environments in which the autonomous vehicle may navigate.
US12195035B2	Generation and transmission of control commands for connected vehicles based on predicted future flow, average velocity, or future density of traffic A server accesses vehicle data from each connected vehicle (CV) of a subset of a plurality of CVs on a roadway portion, the vehicle data comprising at least one of: a position, a velocity, or a headway. The server generates, based on the accessed vehicle data, a long-term shared world model. The server generates, using the long-term shared world model, a data structure representing predicted future velocities on the roadway portion by position and time by applying a traffic flow model to the long-term shared world model. The server transmits, to a connected autonomous vehicle (CAV), a control signal for controlling operation of the CAV based on the generated data structure.
US12195032B2	System for determining a road surface based on objects on the side of the road A method determines the region where a vehicle can travel without changing clarity of the position information of the object detected by a sensor. An in-vehicle control device includes an object detection unit detecting the position of an object from image information captured by an image pickup device, an object information storage unit stores a pre-processing grid map including a position of a detected object set as an object occupied region and a position where no object has been detected is as an object unoccupied region, an information processing unit generates a determination grid map in which part of the object unoccupied region of the map is replaced with the object occupied region, and a road surface region determination unit that generates an automatic driving grid map in which a closed space surrounded by the object occupied region of the determination grid map is set as a road surface region.
US12195031B2	Systems and methods for dynamic data mining during data collection missions Disclosed herein are systems, methods, and computer program products for controlling data collection by resources. The methods comprise: receiving real-world data collected by the resources in accordance with data collection mission (DCM) parameters; receiving user defined DCM goal(s); updating goal(s) for DCM mission(s) based on the real-world data and the user defined DCM goal(s); modifying the data DCM parameter(s) based on the updated goal(s) and which ones of the resources are still available for DCMs; and causing data collection operations (which are currently being performed by the resource(s)) to change in accordance with the modified DCM parameter(s).
US12195029B2	Driver assistance apparatus and computer-readable recording medium A driver assistance apparatus includes: one or more processors; and one or more memories communicably coupled to the one or more processors. The one or more processors set a control mode of outputting a sound, to a first or second output control mode depending on a predetermined determination condition. The first output control mode includes outputting the sound continuously during travel of a vehicle, while changing the sound with magnitude of behavior of the vehicle. The second output control mode includes outputting, each time the vehicle travels through a predetermined segment of a planned travel route of the vehicle, a reward sound corresponding to stability of the behavior of the vehicle in the predetermined segment traveled. The one or more processors carry out processing of outputting the sound in the first or second output control mode set.
US12195028B2	Information presentation control device and function control device A human machine interface control unit as an information presentation control device is used in a vehicle having an autonomous driving function to perform a driving action on behalf of a driver, and controls an information presentation device configured to present information to the driver. The human machine interface control unit includes a permissible action determination unit configured to determine a permissible action that a driver is permitted to take among actions, other than a driving action, to be possibly taken by the driver when the autonomous driving function is implemented, and an information presentation content control unit configured to cause an information presentation device to present information related to a determination result of the permissible action.
US12195024B2	Method and system for providing a connected car service A method and system for providing a connected car service may include a connected car terminal configured to generate a first list of services/functions applied to a vehicle and to generate usage status information of services/functions included in the first list, and may include a connected car server configured to identify an unused service/function among the services/functions included in the first list based on the usage status information, and to transfer usage guidance information for guiding a using method with respect to the unused service/function to a user terminal of the user of the connected car terminal.
US12195016B2	Apparatus for extracting driving data of autonomous driving vehicle, and system and method for the same A driving data extracting apparatus for an autonomous driving vehicle includes: a storage module for storing driving data of the autonomous driving vehicle; a driving record module configured to manage recording of the driving data, to divide the driving data into a plurality of pieces depending on a frame size based on a diagnostic protocol of unified diagnostic services (UDS), and to output the divided driving data by using a routine control (RID) service; a diagnostic module configured to receive a request for extraction of the driving data from an external data extracting equipment, to sequentially receive the divided driving data from the driving record module, and to sequentially transmit the driving data to the data extracting equipment; and a diagnostic communication module configured to perform diagnostic communication based on the diagnostic protocol of the USD between the data extracting equipment and the diagnostic module.
US12195007B2	Systems and methods for improving driver monitoring systems Methods and systems are provided for improving a Driver Monitoring System (DMS) of a vehicle. The system includes a controller in operable communication with the DMS of the vehicle. The controller is configured to, by a processor: receive a signal from the DMS that a camera of the DMS is unable to monitor a driver of the vehicle, determine a cause of the camera being unable to monitor the driver, and adjust an escalation algorithm of the DMS based on the determined cause of the camera being unable to monitor the driver. The escalation algorithm is configured to perform actions based on activity of the driver.
US12195006B2	Varying extended reality content based on driver attentiveness Extended reality content in a video can be varied based on driver attentiveness. The video can be of an external environment of a vehicle and can be presented in real-time on a display located within the vehicle. The display can be a video pass through display. The display can be an in-vehicle display, or it can be a part of a video pass-through extended reality headset. The video can present a view of an external environment of the vehicle as well as extended reality content. A level of attentiveness of a driver of the vehicle can be determined. An amount of the extended reality content presented in the video can be varied based on the level of attentiveness.
US12195005B2	Road slope estimation method for a vehicle Proposed is a road slope estimation method for a vehicle. The method includes: calculating, by a controller, a basic slope based on an output value of an acceleration sensor of the vehicle; calculating, by the controller, an acceleration/deceleration correction value from an acceleration/deceleration correction map; and calculating, by the controller, a turning correction value from a turning correction map. The method further includes: calculating, by the controller, a final slope based on the basic slope, the acceleration/deceleration correction value, and the turning correction value; and controlling the vehicle based on the final slope.
US12194998B2	Vehicle control apparatus A vehicle control apparatus including a camera, a detector acquiring position information of a target based on reflected wave and a microprocessor. The microprocessor is configured to perform estimating a position of the target, based on position information acquired by the camera and the detector, controlling an actuator based on the estimated position, and detecting a predetermined gradient state in which a gradient of a road surface in front of a subject vehicle is an upward gradient of a predetermined degree or more with respect to a road surface at a current position of the subject vehicle and is configured to perform the estimating including estimating the position of the target by lowering a reliability of position information acquired by the camera among position information of the target captured on the road surface in the predetermined gradient state when the predetermined gradient state is detected.
US12194992B2	Vehicular automatic emergency braking system with cross-path threat determination A vehicular control system includes a sensor disposed at a vehicle and capturing sensor data. The system, as the vehicle is approaching an intersection and responsive to processing by a processor of sensor data captured by the sensor, detects a cross-traffic threat approaching the intersection and maintains a buffer to store a trajectory of the cross-traffic threat. The system, using the trajectory, determines an intersection point between the vehicle and the cross-traffic threat, determines an arrival time at the intersection point for both the vehicle and the cross-traffic threat, and determines a difference between the arrival time of the vehicle at the intersection and the cross-traffic threat. The system, responsive to determining that the difference between the arrival time of the equipped vehicle at the intersection and the arrival time of the cross-traffic threat is less than a threshold amount, controls a safety system of the vehicle.
US12194991B2	3D occlusion reasoning for accident avoidance An occlusion is identified in a vehicle transportation network. A visibility grid is identified on a second side of the occlusion for a vehicle that is on a first side of the occlusion. The visibility grid is identified with respect to a region of interest that is at least a predefined distance above ground. The visibility grid is used to identify first portions of roads sensed by a sensor positioned on the vehicle and second portions of the roads that are not sensed by the sensor. A driving behavior of the vehicle is altered based on the visibility grid.
US12194989B2	Travel assistance device, travel assistance method, and non-transitory computer readable medium A travel assistance device includes: an inner area prediction unit predicting a with-vehicle interaction that is a behavior taken, in response to a state of the subject vehicle, by a moving object within an inner area around the subject vehicle; an outer area prediction unit predicting a with-environment interaction that is a behavior taken by a moving object according to surrounding environment of the moving object within an outer area further to the subject vehicle than the inner area; an outer area planning unit planning a future behavior of the subject vehicle based on the predicted with-environment interaction, wherein the future behavior is a behavior pattern of the subject vehicle realized by traveling control; and an inner area planning unit planning a future trajectory of the subject vehicle in accordance with the future behavior based on the predicted with-vehicle interaction.
US12194984B2	Drive control apparatus for electric vehicle A drive control apparatus for an electric vehicle includes a controller that controls an engine, a traveling motor, a transmission, and an output clutch. The controller estimates the rotation angle of the motor by a first estimation method and controls the motor on the basis of the estimated angle. The estimation method is executable when the rotation speed of the motor is a threshold or higher. When a rotation angle sensor for the motor is in an abnormal state and a specific driving state is present, the controller controls one or more of the engine, the transmission, and the output clutch differently from when the sensor is in a normal state, and thereby maintains the rotation speed at the threshold or higher. The specific driving state is a state in which the rotation speed is lower than the threshold under the control when the sensor is in the normal state.
US12194982B2	Powertrain controller The present invention relates to a universal powertrain for controlling an effort request and/or a flow request to a powertrain based on a demanded effort or demanded flow for the powertrain. The universal controller includes a configurable powertrain model and a configurable optimiser module. The universal controller is configurable to control a class of generic powertrains comprising J generic power sources, K generic power sinks, and L generic couplings. The universal controller is arranged to receive an input file of a plurality of input parameters to configure the universal controller to control a specific powertrain having a powertrain architecture with N power sources, M power sinks, and X couplings, the configurable powertrain model comprising: (a) a generic powertrain component library configured to provide a model of each of the N power sources, M power sinks and X couplings of the specific powertrain, and (b) a connection parameter module configured to define a model architecture of the N power source models, M power sink models and X coupling models which is representative of the powertrain architecture based on flow weight parameters and effort weight parameters of the input file, the configurable optimiser module comprising: a generic performance objective function library comprising a plurality of configurable performance objective functions from which a cost function is configurable based on input parameters of the input file, wherein the configurable optimiser module is configurable to calculate at least one of an optimised effort request or an optimised flow request for each of the N power sources of the specific powertrain based on: the cost function, the powertrain model of the specific powertrain, the demanded effort request of demanded flow request.
US12194978B2	Torque compensation method and apparatus of vehicle, and computer-readable storage medium This application provides a torque compensation method for a vehicle, a torque compensation apparatus of a vehicle, and an associated computer-readable storage medium. The torque compensation method includes: when a vehicle control module determines that the vehicle is in a sliding state during a brake idle stroke, obtaining, by the vehicle control module, a pressure of a brake master cylinder of the vehicle, and controlling a motor of the vehicle based on the pressure of the brake master cylinder to output a compensation torque. In this application, a range of the brake idle stroke of the vehicle can be precisely determined, so as to control the motor of the vehicle to output the compensation torque in a timely manner, thereby effectively suppressing sliding during the brake idle stroke of the vehicle and ensuring safe driving.
US12194976B1	Safety parking brake system for campers and all tow trailers With the safety parking braking system, the security of a parking brake is required to be engaged before detaching the trailer. When the safety parking brake lever is lifted, the brakes are applied, the Index plunger pin locks the lever in place and the lock out bar rises thus allowing the trailer to safely be detached from the vehicle without having to remember the tire chock blocks. With little modifications, the safety parking braking system can be retrofitted to any trailer, new or old.
US12194974B2	Systems and methods for pressure control mixed mode for braking operation A brake control system of the present disclosure calibrates a servo valve and calculates a calibrated transfer function associated with the servo valve for precise braking in open-loop mode. The calibration steps may include determining i) whether an aircraft is on a ground surface, ii) whether the aircraft is not moving relative to the ground surface, and iii) whether braking is applied to a brake system of the aircraft. The brake control unit may calibrate the servo valve in response to the brake control unit determining that i) the aircraft is on the ground surface, ii) the aircraft is not moving relative to the ground surface, and iii) the braking is not applied to the brake system of the aircraft. The calibration process includes sending two or more test currents to the servo valve, and determining braking pressures associated with those test currents to calculate the transfer function.
US12194972B2	Vehicle braking system A vehicle braking system includes a master cylinder having a pedal feel simulator incorporated therein, a reservoir configured to retain a volume of unpressurized brake fluid for use in the vehicle braking system, a wheel cylinder coupled to the master cylinder via a first braking circuit, an electronically-controlled pressure generating unit configured to move fluid through the first braking circuit to the wheel cylinder in a first mode of operation, and a two-way valve positioned in the first braking circuit and configured to selectively decouple the master cylinder from the wheel cylinder. In the first mode of operation, the master cylinder is decoupled from the wheel cylinder via the two-way valve and the master cylinder is coupled to the reservoir via the two-way valve. In a second mode of operation, the master cylinder is coupled to the wheel cylinder via the two-way valve.
US12194970B2	Method for regulating the pressure position in a braking system A method for regulating a pressure setting in a braking system includes receiving a pressure demand and determining a pressure demand gradient from the pressure demand, determining a volume flow requirement from the pressure demand gradient, generating a hydraulic pressure by utilizing a pressure application device, determining an actual volume flow of the pressure application device, regulating an overflow valve on the basis of the pressure demand and the difference between the actual volume flow and the volume flow requirement. A special mode is activated when the pressure demand gradient exceeds a gradient limit value, a minimum value for the volume flow requirement being set in the special mode on the basis of a last maximum of the volume flow requirement. The special mode is deactivated when a difference between the pressure demand and a system pressure falls below a first limit value.
US12194968B2	Electronic brake system and operation method The present disclosure relates to an electronic brake system and an operation method thereof. The electronic brake system includes a reservoir in which a fluid is stored, a hydraulic pressure supply device configured to generate a hydraulic pressure by operating a hydraulic piston in response to a signal from a pedal displacement sensor detecting a displacement of a brake pedal, a hydraulic control unit including a first hydraulic unit configured to control the hydraulic pressure to be transferred from the hydraulic pressure supply device to a first hydraulic circuit including two wheel cylinders, and a second hydraulic unit configured to control the hydraulic pressure to be transferred from the hydraulic pressure supply device to a second hydraulic circuit including other two wheel cylinders.
US12194964B2	Cleaning unit and method for cleaning an optical sensor device A cleaning unit for cleaning a sensor window pane of an optical sensing device, in particular for optical distance measurement, more in particular a LiDAR sensor device, of a motor vehicle. The cleaning unit comprises a wiper. Further, the cleaning unit comprises a drive unit which is arranged for wiping the wiper over the sensor window pane. Advantageously, the cleaning unit can be arranged for wiping a first portion of the wiper, such as a first wiper tip, over the sensor window pane from a first position towards a second position to wipe at least a first portion of the sensor window pane located between said first and second positions. The cleaning unit can then also be arranged for moving the wiper back from said second position substantially towards said first position without said first portion of the wiper wiping over said first portion of the sensor window pane.
US12194962B2	Hitch attached construction equipment transportation device and method A vehicle-mounted transportation lift for transporting wheelless or trackless, powered, construction equipment and a method of using same; wherein the transportation lift comprises a cradle comprising a horizontally oriented plate, the plate removably secures to and supports a base of the powered walk-behind equipment; a lifting device that supports a motorized screw jack, the lifting device further being attached to an automotive vehicle; wherein the motorized linear screw actuator moves the cradle between a loading position proximate to the ground and a carrying position distal from the ground.
US12194956B1	System and method for determining correct usage of seat belt A system for determining correct usage of a seat belt by a user on a seat of a machine includes an occupancy sensor, a seat belt sensor, a sensory tag, a first detector, a second detector, and a controller. The controller is configured to determine seat occupancy based on a first signal received from the occupancy sensor and also determine a coupling of a tongue of the seat belt with a buckle based on a second signal received from the seat belt sensor. The controller is configured to determine a correct usage of the seat belt from absences of a third signal from the first detector and a fourth signal from the second detector. The controller is configured to transmit a first control signal to a prime mover of a machine to allow starting of the prime mover upon determining that the seat belt is correctly used by the user.
US12194954B2	Integrated seat belt energy management loop A seat belt energy management loop to reduce off-axis loading is disclosed. The seat belt energy management loop includes a substantially flat bracket welded to the chassis of a vehicle and including a plurality of openings for mounting a roll hoop and a seat belt retractor to the bracket. An integral loop is formed as an integral part of the bracket and extends from the bracket in substantially perpendicular relation to the bracket. The integral loop includes a seat belt guide segment extending from the bracket, a pair of curved end segments extending from the seat belt guide segment, and a straight segment extending between the pair of curved end segments, together forming a seat belt opening through which a retractable seat belt of the retractor extends.
US12194951B2	Vehicular safety restraint apparatus and methods for pets Apparatus and methods are disclosed for providing pet restraint while riding in a vehicle for enhancing pet and passenger safety. The apparatus of this invention includes a dual loop harness and a vehicle seatbelt receiving loop having a reinforced tongue extending from a securement intersection with the harness a selected distance along the receiving loop thereby establishing a selected receiving loop cant. The methods of this invention are directed to steps for forming the apparatus.
US12194950B2	Seatbelt device and detection method A seatbelt device for a motor vehicle, including: a diagonal belt portion and a lap belt portion, each of which is connected to a seatbelt retractor that can be fixedly secured to the vehicle, a seatbelt buckle that can be fixedly secured to the vehicle, and a seatbelt tongue that can be locked to the seatbelt buckle. One end of the lap belt portion is secured to the seatbelt tongue, and one end of the diagonal belt portion is secured to a fitting, the fitting being rotatably connected to the seatbelt tongue. At least one sensor is provided and designed to detect the rotational angular position of the fitting with respect to the seatbelt tongue and/or the seatbelt buckle. The invention further relates to a corresponding method.
US12194944B2	Airbag device An airbag device has a first side cushion that expands forward to cover one side of an occupant seated in the seat of the vehicle, a second side cushion that expands forward to cover the other side of the occupant, at least one inflator that injects gas to inflate the first side cushion and the second side cushion, and a connection that connects the first side cushion and the second side cushion. The connecting part is deployed so as to pass through the rear surface region between the seat 1 and the occupant above the seat surface of the seat in the fully expanded state when the expansion and deployment of each side cushion and is complete, and is held in place by the occupant, pulling each side cushion and inward.
US12194943B2	Vehicle center airbag device A vehicle center airbag device includes: an inflator that is provided at a vehicle seat, and that is configured to eject gas due to being actuated; and a center airbag that is provided at a side portion at a vehicle width direction inner side of a seatback of the vehicle seat, and that is configured to inflate and deploy toward a vehicle width direction inner side of an occupant seated in the vehicle seat due to the gas being supplied to an interior thereof; and an introduction path that is provided at an upper portion thereof the center airbag, into which gas that has been ejected from the inflator is introduced, wherein the introduction path includes opening portions that eject the gas toward a vehicle lower side, at an intermediate portion thereof.
US12194942B2	Occupant protection device An occupant protection device includes a seatbelt having a lap belt portion; a pretensioner mechanism that takes up the seatbelt; an inflator that discharges an inflating gas; and an airbag that is joined to the lap belt portion. The airbag including a bag main body portion, which is housed folded, inflates owing to the inflating gas being supplied, and receives an occupant, and a conduit portion, which guides the inflating gas discharged from the inflator to the bag main body portion, and causes the inflating gas to flow into the bag main body portion. A length dimension along the lap belt portion of a joining region in which the airbag and the lap belt portion are joined is shorter than a length dimension along the lap belt portion of the bag main body portion in a folded state.
US12194939B2	Driver seat airbag device The present invention, includes: a damper unit provided between an airbag module that acts as a damper mass for a steering wheel and the steering wheel to dampen vibrations of the steering wheel, an engagement mechanism provided in the airbag module that maintains the airbag module on the steering wheel in a relatively displaceable manner, and protecting means provided on the airbag module for stopping external forces to the engagement mechanism in a non-engaged state with the steering wheel, that may cause deformation, and thereby protecting the engagement mechanism.
US12194937B2	Method and apparatus for controlling an actuatable protection device with off-road and rollover detection A method for controlling actuation of an actuatable restraint in response to a vehicle rollover event includes detecting whether the vehicle (12) is being driven off-road. The method also includes determining whether the vehicle (12) is undergoing a roll event (99) that would warrant actuation of the actuatable restraint (20) if the vehicle was being driven on-road. The method further includes actuating the actuatable restraint (20) in response to determining that a roll acceleration (D RATE) of the vehicle (20) indicates that the roll event is continuing. A vehicle safety system (10) includes an actuatable restraint and a controller (50) configured to control actuation of the actuatable restraint according to this method.
US12194936B2	Collision severity prediction device for occupant injury risk Disclosed is a method for predicting collision severity, including: establishing a first learning model, and inputting vehicle data and collision accident scene feature data into the first learning model; obtaining a predicted collision acceleration curve outputted by the first learning model, the predicted collision acceleration curve being established based on a plane rectangular coordinate system; establishing a second learning model, and inputting the predicted collision acceleration curve, the occupant feature data and the restraint system feature data into the second learning model; obtaining a plurality of predicted collision kinematics and dynamics curves of human body parts outputted by the second learning model; generating a collision severity parameter according to the plurality of predicted collision kinematics and dynamics curves of the human body parts, the collision severity parameter being configured to evaluate the collision severity.
US12194932B2	Electrical assembly An electrical assembly includes a primary controller, a secondary controller, and a switch assembly. The primary controller, the secondary controller, and/or the switch assembly may be electrically connected, and/or the secondary controller may be configured to control the primary controller according to a position of a switch of the switch assembly. The switch assembly may be connected to the primary controller, and/or the primary controller may be configured to control movement of a vehicle seat according to the position of the switch. The primary controller may include a first state and/or a second state; and the primary controller may be configured to instruct the secondary controller to change the primary controller from the second state to the first state. The first state of the primary controller may be a low power mode.
US12194926B2	Camera system for a trailer A trailer for use with a truck has a wheeled chassis having at least one wheeled axle at a rearward end of the wheeled chassis. A body has a cargo deck supported by the wheeled chassis. A camera is mounted to at least one of the wheeled chassis and the body so that a field of view of the camera includes a tractor when the tractor is operatively coupled to the wheeled chassis.
US12194922B2	Pivotable motor vehicle mirror assembly A telescoping mirror pivot assembly comprises a telescoping frame assembly, a central shaft, and a mirror head. The telescoping frame assembly may include a first end and a second end. The central shaft may be coupled to the first end of the telescoping frame assembly. The central shaft may include a detent manual fold arm. The detent manual fold arm may comprise a first detent and a second detent. The first detent may be configured to mechanically secure the telescoping frame assembly in a first position. The second detent may be configured to mechanically secure the telescoping frame assembly in a second position. The mirror head may be coupled to the second end of the telescoping frame assembly. The telescoping frame assembly may be configured to transition from the first position to the second position when a first force is applied in a first direction to the mirror head.
US12194918B2	Vehicle interior lighting device A vehicle interior lighting device includes a plurality of front light-emitting sections that are provided at a front side of a passenger compartment and illuminate front portions of front interior components disposed on right and left sides at the front side of the passenger compartment, and a plurality of rear light-emitting sections that are provided at a rear side of the passenger compartment and illuminate rear portions of rear interior members disposed on right and left sides at the rear side of the passenger compartment.
US12194916B2	Collective zone lighting features A vehicle for use in collective zone lighting includes a wireless transceiver and a controller. The controller is configured to create a group of vehicles using wireless messaging, via the wireless transceiver, between the vehicle and one or more other vehicles, and instruct the group of vehicles to collectively light an area using exterior lights of a plurality of the group of vehicles.
US12194912B2	Method for controlling a headlamp of a motor vehicle A method is provided for controlling a headlamp of a motor vehicle. An object is detected by an object detecting device of the motor vehicle. An angle is determined between a geometrical longitudinal axis of the motor vehicle passing through the object detecting device and a geometrical connecting line between the object detecting device and the object. A glare reduction range of the headlamp is determined using the angle without taking into account a total distance between the object and the motor vehicle, the headlamp illuminating the glare reduction range with a lower brightness than areas adjacent to the glare reduction range.
US12194911B2	Vehicle lamp A vehicle lamp that achieves a slim design while forming an optimal beam pattern generates a beam pattern using a plurality of lamp modules. The plurality of lamp modules are arranged in one direction, and each of the plurality of lamp modules includes a light source that generate light; an optical guide unit, which guides incident light from the light source to be emitted forward; and an optical lens, which transmits the incident light from the optical guide unit therethrough to allow the beam pattern to be generated.
US12194905B1	Bulk handling, loading and dumping system A bulk handling system for collecting, loading, transporting and dumping of yard waste and landscape materials such as grass clippings, yard debris, soil, mulch, stone and other dry and/or wet substances. The functions for controlling and operating the mechanical bulk handling system include a titling lift platform for filling and dumping and a gate that when open acts as a lift to move materials into the bulk container and when closed functions as a closed door. In addition to the bulk container operating in a horizontal position for transporting, which uses virtually no floor space on the platform and/or vehicle selected for use, it can also be angled downward for filling and elevated for dumping and emptying. For filling, the gate end of bulk container and lift frame can be lowered closer to the ground from a vehicle for easier and more efficient loading by an operator.
US12194899B2	Child restraint system and adjustable headrest assembly thereof A child restraint system is provided. The child restraint system includes a main body and an adjustable headrest assembly. The adjustable headrest assembly is installed on the main body. The adjustable headrest assembly includes at least one rail and a head support portion. The at least one rail is movably disposed on the main body and movable between a lower position and an upper position relative to the main body. The head support portion is movably disposed on the at least one rail. Besides, a related adjustable headrest assembly is provided.
US12194892B2	Electric vehicle braking strategies for mountain driving An electric vehicle, and braking system and a method of operating the electric vehicle. The braking system includes a mechanical braking system, a regenerative braking system, and a controller. The controller is configured to calculate a total braking torque for operating the electric vehicle at a selected velocity during braking, determine an available regenerative braking torque via the regenerative braking system, calculate a mechanical brake torque for the mechanical braking system from the total braking torque and the available regenerative brake torque, and apply the mechanical brake torque at the mechanical braking system.
US12194889B2	Energy management for multi-input propulsion Various methods and systems are provided for energy management at a consist. In one example, a method for the energy management includes coordinating a distribution of a power demand in response to a power output of each of a fuel cell system, a battery system, and an engine system. The power output of each of the fuel cell system, the battery system, and the engine system may be selected based on a respective efficiency of each system.
US12194887B1	Control of cooling system for battery thermal mitigation A battery pack for a vehicle electrical system includes a casing for receiving one or more battery modules. The battery modules are insertable into a casing of the battery pack. Additionally, the battery modules may include cooling plate to cool the battery module and provide coolant to another battery module in response to a triggering event. Additionally, the battery modules may include a top cover with a frangible insulating material to further thermally insulate one battery module from another battery module and allow gasses and active material to escape the battery module in response to a triggering event. The battery pack may additionally be configured with vents for venting the gases and active material, such as those generated by a battery module in a thermal runaway event. Additionally, the battery modules may include a heat shield to direct vented gases and active material away from a cabin of a vehicle.
US12194886B2	System and method for analyzing temperature changes in supercapacitor battery storage for electric vehicle Disclosed herein are systems and methods for temperature-based vehicle operation analysis. A thermal sensor measures a temperature associated with an energy storage unit that stores energy. A vehicle attribute sensor measures one or more attributes of a vehicle. The energy storage unit is configured to power a propulsion mechanism of the vehicle. A control system with a processor and memory identifies an effect of the measured temperature associated with the energy storage unit on the one or more attributes of the vehicle. The control system identifies a change to vehicle operation of the vehicle based on the identified effect of the measured temperature associated with the energy storage unit on the one or more attributes of the vehicle. An output interface outputs an indication of the change to vehicle operation of the vehicle.
US12194883B2	Vehicle electric power take-off Methods and systems for supplying electrical power from a vehicle to an external accessory are described. In one example, two different voltages may be applied at different times to a connector so that the external accessory device need not include a battery. In particular, a first voltage may power a main load of the external accessory and a second voltage may power a microcontroller that communicates with the vehicle.
US12194882B2	Scalable method to handle faults in a network of electric vehicle charging stations Example embodiments enable a scalable method (200) to manage faults of a wide network of electric vehicle charging stations comprising even thousands electric vehicle charging stations. The occurred faults may be solved automatically when possible. The faults may be prioritized based on one or more criterion. The method (200) and an apparatus (600) is provided to handle the faults more efficiently.
US12194874B2	Vehicle charging system A power supply device includes a moving unit that moves a power supply fitting body in an insertion-extraction direction, an up-down direction, and a lateral direction that is orthogonal to the insertion-extraction direction and the up-down direction, and a controller that controls the movement of the power supply fitting body by the moving unit. A position detection device moves in linkage with the movement of the power supply fitting body by the moving unit. A power reception fitting body includes first structures extending along the lateral direction and second structures related to a central position of the power reception fitting body in the lateral direction. The first structure and the second structure are formed protruding to one side of the up-down direction with respect to a ceiling surface. The distances between the second structures and the first structures in the insertion-extraction direction are set in advance.
US12194873B2	Power conversion apparatus, vehicle including the same, and method of controlling A power conversion apparatus includes a switching circuit including multiple switching elements, and a control unit configured to control and switch the multiple switching elements included in the switching circuit at a predetermined switching frequency with a direct current voltage applied to an input terminal of the switching circuit. The switching circuit is configured to convert the direct current voltage applied to the input terminal and to output a converted electric current. The switching frequency is set such that the switching frequency and a main frequency component of a ripple occurring in the electric current are out of a frequency range used for communication with a vehicle-mounted receiver.
US12194865B2	Methods and systems for controlling electric vehicles There is provided a method of controlling an electric vehicle. The method includes obtaining by a controller of the electric vehicle a first state indicator of a state of the electric vehicle, receiving at the controller a status indicator of an operating status of the electric vehicle, and updating by the controller the state of the electric vehicle based on the status indicator to an updated state. The updated state may be associated with a second state indicator. The method also includes determining by the controller a given braking type of a braking to be applied to the electric vehicle. This determining may be based on one or more of the second state indicator and the status indicator. The method also includes applying to the electric vehicle the braking of the given braking type. Systems for applying such braking are also provided.
US12194864B2	Battery pack, vehicle including battery pack, and method for controlling battery pack A battery pack includes a battery module having a battery cell, a relay configured to connect the at least one battery module to a motor of the vehicle, and a controller connected to the relay and the motor to control the relay and the motor. When a temperature of the battery cell of the battery module rises over a predetermined temperature, the controller operates the relay so that the motor idles. The battery pack is provided to a vehicle.
US12194863B2	System and method for electronic power take-off controls A refuse vehicle includes a battery configured to provide electrical energy to drive at least one of a plurality of wheels, a vehicle body supported by the chassis and defining a receptacle for storing refuse therein, and an electric power take-off system including a motor configured to power to a hydraulic system in response to receiving the electrical energy from the battery, an inverter configured to provide the electrical energy to the motor from the battery, a sensor configured to detect thermal energy within the inverter, and a controller configured to receive data from the sensor, wherein the controller is further configured to determine if the data from the sensor is greater than a critical operating condition and reduce a rate of electrical energy supplied to the motor in response to determining that the data from the sensor is greater than the critical operating condition.
US12194862B2	Electrified vehicle and method for manufacturing electrified vehicle An electrified vehicle includes a motor, a clutch, a transmission, a rotational speed sensor configured to detect a rotational speed of the motor, and a control circuit configured to control the motor. The control circuit performs: a learning process of detecting a change in the rotational speed of the motor by the rotational speed sensor when the shift change is performed; and a control process of controlling the rotational speed of the motor based on the change in the rotational speed detected in the learning process, when the shift change is performed after the learning process.
US12194861B2	Vehicle control device A vehicle control device includes an actuator drive control section that controls drive of an actuator, a main motor drive control section that controls drive of a main motor, and a stagnation determination section. The stagnation determination section determines a stagnation of the actuator based on a detected value of a sensor unit that detects a physical quantity that changes according to a drive state of the actuator. When performing a meshing surface pressure reduction control for reducing a meshing surface pressure generated at the meshing point between a parking gear and a parking lever by driving the main motor, the main motor drive control section decreases a main motor torque which is a torque of the main motor based on the detected value of the sensor unit.
US12194854B2	Device for storing at least one component in a vehicle and vehicle or vehicle element comprising this device A device for supporting a component in a vehicle including a support part having a first end portion, a second end portion, and a retaining part at the second end portion for connection to a damping element; a bearing mounting for receiving the component, which has a connection area for connection to a stop element and is arranged a distance from the support part in a radial direction with respect to the longitudinal axis a stop element arranged in the radial direction between the load receptacle and support part, fixed to the connecting portion and comprising a stop surface facing the support part; and a damping element for damping vibrations, fixed to the stop element and support part. In embodiments, the stop element is supported by the damping element movably with respect to the support part in the radial direction and an axial direction with respect to the longitudinal axis.
US12194852B2	Display device and input device A display device includes: an outer cover with light transmission properties; a design sheet with light transmission properties provided on the outer cover; a cushion layer with light transmission properties provided on a back surface side of the outer cover; and a light source provided on a back surface side of the cushion layer. When viewed in a cross section, the cushion layer includes: a plurality of first concave portions that are in a convex shape in a first orientation and a concave shape on a side opposite to the convex shape; and a plurality of second concave portions that are connected to the first concave portions and are in a convex shape in a second orientation and a concave shape on a side opposite to the convex shape. The first concave portions and the second concave portions are alternately provided.
US12194851B2	Display system A display system which controls a display of display content, includes: a processor; and a memory having stored thereon instructions executable by the processor. The instructions include: performing image correction processing involving a change in a display position of the display content based on image correction data stored in advance; detecting an attitude change amount of a moving body; calculating a vibration correction amount of the display position of the display content based on the attitude change amount of the moving body; switching an order of processing between image correction processing involving a change in the display position of the display content and vibration correction processing of correcting the display position of the display content based on the vibration correction amount; and controlling the display position of the display content by performing the image correction processing and the vibration correction processing based on the order of the processing.
US12194850B2	Vehicle display device A vehicle display device includes: a first sensor (microphone) that senses a vehicle interior; a region decider that decides a detection region which is a region for detecting a fallen object; a determiner that determines, based on the result of the sensing performed by the first sensor, whether an object has fallen; and a controller that decides display content based on a determination that the object has fallen and the detection region, and the controller causes a display to display the display content decided by the controller.
US12194849B2	Motor vehicle with a computer device for generating a graphical user interface The proposed invention relates to methods for controlling energy consumption by a motor vehicle, and can be used in transportation industry. The technical problem to be solved by the claimed invention is to provide a motor vehicle that do not possess the drawbacks of the prior art and thus make it possible to generate an accurate energy-efficient track for a motor vehicle that allows to reduce energy consumption by the motor vehicle on the specific portion of the route, as well as to reliably signal about energy consumption by the motor vehicle and the ways of reducing its energy consumption.
US12194845B2	Side-by-side vehicle A vehicle may include a CVT unit or a power source which requires ambient air. An air inlet for an air intake system coupled to the CVT unit or the power source which requires ambient air may be provided in a side of a cargo carrying portion of the vehicle. The vehicle may include a rear radius arm suspension.
US12194844B2	Transfer device of vehicle A transfer device of a vehicle is provided, in which an auxiliary-drive-wheel output shaft extending in parallel with a main-drive-wheel output shaft is connected to a propeller shaft having a universal joint. An end part of the auxiliary-drive-wheel output shaft on a propeller shaft side is formed in a hollow shape and includes a fitting part configured to be spline-engaged with a joint part provided to the universal joint. The joint part is provided with a centering part which is inserted into a centering hole formed in a flange part provided to one side of the auxiliary-drive-wheel output shaft so that the joint part is centered on the auxiliary-drive-wheel output shaft. The flange part is sandwiched between a spacer and the joint part, and a bolt member is attached to a bolt hole formed in the centering part so that the propeller shaft is assembled to the auxiliary-drive-wheel output shaft.
US12194843B2	Powered vehicle Disclosed is a wheeled vehicle. The wheeled vehicle includes various features for operation by a rider, such as a throttle actuation assembly and various components for operation and manipulation of the vehicle.
US12194835B2	Active grille shutter vanes with improved sealing Typical active grille shutter vanes meet the frame at either end, with a small clearance between the parts, to avoid the parts binding together. This invention adds a set of soft flaps, which are molded in a two-shot process, to allow the vanes to seal against the frame while closed but sit free of the frame while open. This clearance is accomplished by adding a stepped wall to the frame component, to create an interference between the vane flaps while turning to the closed position, causing the flaps to be deflected in a gradual manner, so the actuator motor is not taxed with a sudden increase in required torque.
US12194833B2	Support frame for vehicle heat exchangers using fastening means The subject of the present invention is a thermal system (1) for a motor vehicle, comprising a one-piece frame (2) comprising a front face (20) and a rear face (22), wherein the frame comprises, on each of its two faces (20, 22), fastening means (29, 30) for at least one heat exchanger (8, 10), said fastening means being such that first fastening means (29) positioned on a front face (20) of the frame are configured for fastening a heat exchanger (8) in a first direction of insertion (Ia) and that second fastening means (30) positioned on a rear face (22) of the frame are configured for fastening a heat exchanger (10) in a second direction of insertion (Ib) opposed to the first direction of insertion.
US12194830B2	System and method for installation of traction batteries for a vehicle A system for installation of traction batteries for a vehicle having a chassis comprising at least one load-carrying frame member. A front bracket member and a rear bracket member are adapted to be secured to and project from the frame member of the vehicle for receiving a traction battery between the front bracket member and the rear bracket member. The system also comprises a first and a second slider adapted to be connected to a front and a rear side, respectively, of a traction battery. The sliders are adapted to be mated with the bracket members subsequently to the sliders having been connected to the traction battery, thereby enabling the traction battery by means of the connected sliders to be received by the bracket members and be moved towards the frame member of the vehicle.
US12194829B2	Vehicle underfloor battery connector protector structure A vehicle underfloor structure includes a battery having at least one connector projecting from a front end of the battery, and a protector covering and protecting the at least one connector from below, the protector having a rear portion attached to the battery and a front portion fastened to an attachment bar by a fastening bolt. The protector includes a fastening hole through which the fastening bolt is inserted, and a cutout connected to a rear portion of the fastening hole and allowing the fastening bolt to separate from the protector.
US12194826B2	Vehicle-mounted battery pack Provided is a vehicle-mounted battery pack. A vehicle-mounted battery pack includes: a battery case, a battery module, an upper cross member, and an upper deck. In the battery module, a first battery row and a second battery row, in which a plurality of vertically placed batteries are disposed in a case horizontal direction, are disposed in a pair in a case vertical direction. The upper cross member is disposed between the first battery row and the second battery row toward the case horizontal direction, and is fixed to a first stepped portion and a second stepped portion of the battery. The upper deck is disposed in the case vertical direction and is fixed to a front end portion and a rear end portion of the battery module.
US12194823B2	Tonneau cover with prop rod assembly A pickup truck that includes a cab section located in front of a bed section is provided. The pickup truck comprises a tonneau cover that covers the bed section. The tonneau cover includes a plurality of panel sections; and wherein each of the plurality of panel sections is movable with respect to each other to allow access to, or conceal the bed section underneath. At least one prop rod assembly includes a longitudinally extending first rod having a first end and a second end. The first end of the longitudinally extending first rod is pivotably and removably coupled to a side rail that is secured to the first side of the bed section, and the second end of the longitudinally extending first rod is located opposite the first end and pivotably coupled to the first latch assembly of the third panel section.
US12194822B2	Truck bed enclosure The truck bed enclosure is an apparatus that provides a comfortable and secure environment within a truck. The apparatus includes a first bed cover, a second bed cover, a first side rack, a second rack, and a truck bed. The first bed cover and the second bed cover uphold the first side rack the second side rack, respectively, as well as open and close the truck bed. The first side rack and the second side rack serve as a rack to secure and uphold various items while in a retracted configuration. The first side rack and the second side rack also serve as a bench while in an extended configuration. The first bed cover and second bed cover also include a first window and second window. The truck bed upholds the first bed cover, the second bed cover, a variety of items, and individuals.
US12194821B2	Vehicle half door, vehicle full door, and vehicle door group A vehicle full door includes a door body having a first door panel and a second door panel formed separately from the first door panel and connected to an upper end of the first door panel; a window provided at the second door panel; an outer knob, an inner knob, and a latch provided at the first door panel; and a hinge provided at the first door panel to turnably support the door body.
US12194818B2	Vehicle-mounted device A vehicle-mounted device includes a housing that accommodates electronic equipment therein, an openable and closable cover covering an opening of the housing, a sealing member fixed to the housing or the cover, and a pressure sensor fixed to at least one of the cover, the housing, or the sealing member at a position such that the pressure sensor is in contact with the sealing member while the cover is closed. The pressure sensor measures a pressing force received at the sealing member sandwiched between the housing and the cover. The vehicle-mounted device further includes a degradation determination device to determine whether any degradation occurs in the sealing member on the basis of the pressing force measured at the pressure sensor while the cover is closed.
US12194815B2	Air-conditioning system for an electrically driveable motor vehicle, motor vehicle and method for operating an air-conditioning system An air-conditioning system for an electrically driveable motor vehicle includes a coolant-conducting HVA circuit to which a traction battery and an evaporator for cooling the traction battery are connected, a coolant-conducting heating circuit for controlling the temperature of an interior compartment of the motor vehicle, to which heating circuit a condenser for releasing thermal power is connected, a coolant-conducting refrigeration circuit, to which the evaporator, the condenser and a compressor are connected, a heat exchanger, which is connected to the HVA circuit and which is controllably connectable to the heating circuit and which is configured for coolant-based transfer of thermal power from the heating circuit into the HVA circuit, and a control device.
US12194814B2	Air distribution apparatus The present embodiments relate to an air distribution apparatus for distributing conditioned airflow from a roof mounted air conditioner to the inside of a vehicle, which includes an inlet port adapted to receive the conditioned airflow from the roof mounted air conditioner. An outlet port, which is disposed adjacent to each longitudinal end of the apparatus, delivers conditioned airflow to the vehicle. An internal supply duct is adapted to evenly split the conditioned airflow to the outlet ports.
US12194813B2	Heat treatment system for a motor vehicle A temperature management system for a vehicle is disclosed. The temperature management system includes a refrigerant circuit and a heat transfer fluid loop. The refrigerant circuit includes a compression device, an expansion member, a first heat exchanger configured to exchange heat between the refrigerant and an air flow external to a vehicle interior, a second heat exchanger configured to exchange heat between the refrigerant and the heat transfer fluid circulating in the loop, and a fourth heat exchanger configured to exchange heat between the refrigerant and an air flow inside the vehicle interior. The heat transfer fluid loop includes, on a main line, the second heat exchanger and a primary radiator configured to exchange heat between the air flow external to the vehicle interior and the heat transfer fluid.
US12194810B2	Systems and methods for managing multiple vehicle cabin heat sources and multiple controllers Systems and methods of controlling temperature in a cabin of an electric vehicle that has an HVAC system powered by a battery system and an auxiliary heating system. Upon determining, by a system controller, that a setpoint temperature is less than or equal to a sensed cabin temperature while operating in an HVAC electric heat state, an auxiliary heat state, or a maximum heat state, automatically transitioning to an off state from the HVAC electric heat state, the auxiliary heat state, or the maximum heat state.
US12194808B2	Hybrid utility vehicle A cooling assembly for a hybrid vehicle includes a first cooling system configured to cool an engine and a second cooling system separate from the first cooling system and configured to cool a plurality of electrical components. The second cooling system is configured with a first method of cooling at least a first electrical component and is configured with a second method of cooling at least a second electrical component. The first method of cooling is different from the second method of cooling.
US12194807B2	One-way installation for a bushing of an automotive suspension link A vehicle suspension link may include a bushing, a knuckle, a link arm operably coupled to the knuckle via the bushing at a ring formed at one end of the link arm, and a coupling assembly disposed between the knuckle and the bushing. The coupling assembly may include a serrated face and a one-way install feature extending out of a plane of the serrated face to permit orientation of the bushing in the ring such that the serrated face is oriented toward the knuckle, and prevent orientation of the serrated face away from the knuckle.
US12194806B2	Suspension arm A suspension arm includes a main body. The main body includes a curved portion curved along a longitudinal direction and has a closed section. The main body includes an inner side wall, an outer side wall, a first side wall, and a second side wall. The inner side wall corresponds to an inner side of a curve of the curved portion. The outer side wall corresponds to an outer side of the curve of the curved portion. A thickness of the inner side wall is larger than a thickness of the outer side wall. In sectional view of the main body perpendicular to the longitudinal direction, each of a length of the first side wall and a length of the second side wall is longer than each of a length of the inner side wall and a length of the outer side wall.
US12194805B2	Drive unit It is intended to sufficiently apply a wheel pressure to a drive wheel. An upper unit is configured to be attached to a mobile object. A drive wheel is disposed to be movable in an up-and-down direction with respect to the upper unit. A drive source is configured to drive the drive wheel. A support arm is pivotably attached to the upper unit. The support arm extends slantingly downward from the upper unit. The support arm supports the drive wheel. An urging mechanism urges the support arm downward.
US12194803B2	Invertible stabilizer bar and system incorporating the same A suspension assembly for a vehicle may include a first stabilizer bar operably coupled to a first wheel on a first side of the vehicle, a second stabilizer bar operably coupled to a second wheel on a second side of the vehicle, and an chassis coupler comprising an inverter housing and an actuator assembly. The actuator assembly may be operable to arrange the first stabilizer bar and the second stabilizer bar in a selected one of a connected state, a disconnected state, and an inverted state. The inverter housing may be alternately constrained to one of the first stabilizer bar or the chassis coupler based on a position of the actuator assembly to define each of the connected state, the disconnected state and the inverted state.
US12194798B1	Suspension for a motor vehicle A suspension for a motor vehicle is described comprising a first lever directly or indirectly connected to a sprung mass and to an unsprung mass of said motor vehicle; and a shock absorber comprising a first element connected to the sprung mass and a second element connected to the unsprung mass movable relative to one another; the shock absorber comprises, in turn, a driving member, which can operatively be operated so as to determine the motion of the first element relative to the second element; and a transmission assembly designed to transmit the motion from said driving member to the first element; the suspension comprises a second lever defining a housing at least partly accommodating the transmission assembly; the second lever is articulated on said first lever and is directly or indirectly connected to the sprung mass and unsprung mass.
US12194794B2	Noise dampener for a vehicle hitch A noise dampener that includes a dampener body; a hinged lever connected to the body and moveable between an engaged position and a disengaged position; a plunger cooperatively engaged with the lever, the plunger having a dedicated hitch engagement surface; and a fastening means configured to fasten the lever and plunger to an exterior surface of the hitch. The lever is operable to move the plunger in a vertical up and down movement so that the hitch engagement surface presses against an exterior surface of attachment arm inserted into the hitch.
US12194793B2	Tyre A tyre T for adaptively adjusting to the tyre's rolling conditions, the tyre T comprising first and second side walls (1, 2) with a contact wall (3) extending therebetween and a heater 7 for heating one or more of the first side wall (1), second side wall (2) and contact wall (3), wherein plural chambers (4, 5, 6) are defined within the tyre T, at least one of the plural chambers (4, 6) being selectively inflatable for altering the external shape of the first side wall (1), second side wall (2) and/or contact wall (3).
US12194791B2	Rapid-deflate valve stem and associated systems and methods A valve stem for controlling inflation and deflation is provided. The valve stem includes a valve body having a central passage and a lateral port venting to the atmosphere. A valve core can be positioned within the central passage and configured to permit gas flow into the central passage. A collar is configured to surround an intermediate portion of the valve body, with the collar movable between a first position, where the collar occludes the lateral port to prohibit gas flow out of the lateral port, and a second position, where the collar opens the lateral port to permit gas flow from the central passage through the lateral port. A pressure set assembly can couple to the valve body and be set to a pressure at which the pressure set assembly closes to prohibit gas flow through the pressure set assembly and through the lateral port.
US12194786B2	Flat tire airbag system A flat tire airbag system has an inner tube having an inner portion adapted to be mounted upon the wheel of the pneumatic tire, and an outer portion adapted to support the tire when inflated. A tire pressure monitoring system is operably mounted to monitor pressure within the pneumatic tire, and an airbag inflation mechanism is provided for automatically inflating the inner tube responsive to the tire pressure monitoring system detecting a loss of pressure within the pneumatic tire.
US12194784B2	Radial tire This invention relates to pneumatic radial tires which exhibit improved rolling resistance (provide better fuel economy) and improved performance characteristics. More particularly, this invention relates to the structure of radial ply tires for heavy load vehicles such as trucks, buses, and the like. It is based upon that finding that a defined profile of the outer surface of the sidewall portion can lead to a tire with reduced rolling resistance and a reduced generation of heat. The reduction in rolling resistance is obtained by a specific shaping of the bead portion of the tire which allows a bead mass reduction with an acceptable trade-off with regard to bead durability.
US12194783B2	Tire Provided is a tire that allows reduction of uneven wear such as heel-and-toe wear around a plurality of closed sipes.The tire includes a tread portion 2. A plurality of closed sipes 8 are aligned in a tire axial direction in a land portion 4 of the tread portion 2. Each of the closed sipes 8 includes a sipe bottom 8d, a first end 8a and a second end 8b, a first sipe piece 11, a second sipe piece 12, a third sipe piece 13, and at least one tie bar 20. The closed sipes 8 aligned in the tire axial direction overlap each other in the tire axial direction and a tire circumferential direction. The tie bar 20 includes a first tie bar 21. A center, in a sipe length direction, of the first tie bar 21 is disposed closer to a first intersecting portion 18 than a center, in a length direction, of the first sipe piece 11 is. A distance from the first tie bar 21 to the first intersecting portion 18 is not greater than 25% of a length of the first sipe piece 11.
US12194782B2	Motorcycle tire A motorcycle tire includes a tread portion including a crown portion that is a region of 50% of a tread development width centered on a tire equator, a first shoulder portion that is an outer region of the crown portion, and first lateral grooves. Each lateral groove includes a first groove portion in the crown portion, a second groove portion in the first shoulder portion, and a third groove portion connecting the first and second groove portions. A groove depth and a groove width of the third groove portion are respectively smaller than groove depths and groove widths of the first groove portion and the second groove portion, respectively. More than 80% of a tire axial length of the third groove portion is in the first shoulder portion.
US12194778B2	Wheel rim structure for motor-vehicles A wheel rim that includes a peripheral structure for receiving a tire, and a central structure for coupling with a hub of the vehicle. The peripheral structure includes, for each side of the wheel rim, a peripheral flange, a connecting wall on which the bead of the tire rests, and a connecting part. The peripheral structure includes a central well. The connecting part includes a first curved region which joins the central well, and a second curved region between the first curved region and the connecting wall. The second curved region has a convex profile from the side of the wheel rim with the tire, and includes a first curved surface joined to the connecting wall with a first radius of curvature, and a second curved surface between the first curved surface and the first curved region, with a second radius of curvature different from the first radius of curvature.
US12194777B2	Mecanum wheel, chassis, and assistant robot Disclosed is a mecanum wheel, including a mecanum wheel body and a drive device. A wheel axle hole is formed in the mecanum wheel body. The drive device is partially or completely arranged in the wheel axle hole. The axis of a connecting shaft of the drive device is collinear with a rotary shaft of the mecanum wheel body, and the mecanum wheel body rotates along with a housing of the drive device. Further disclosed are a mecanum wheel with a shock absorbing device, a chassis including at least one pair of mecanum wheels, and an assistant robot including a chassis.
US12194772B2	Valuable document system A value document system, a method for identifying a value document of a value document system, and a luminescent substance set, wherein the value document system includes at least a first value document and a second value document. The first value document has a security feature composed of a combination of at least a first and a second luminescent substance of a first or a second substance class. The second value document has a security feature with at least a first luminescent substance of the first or second substance class. The security feature of the first value document has at least a different intensity ratio of the emission, a different decay time ratio and/or a different decay time sum in two adjacent spectral ranges compared with the security feature of the second value document.
US12194771B2	Dual-color shift security film The present invention provides a security film (100) with dual color shift characteristics, the security film (100) comprising a substrate layer (110) having a first substrate surface (112) and a second substrate surface (114), a first liquid crystal layer (120), including a first liquid crystalline material, disposed above the first substrate surface (112), and a second liquid crystal layer (130), including a second liquid crystalline material, disposed above the second substrate surface (114). The first liquid crystal layer (120) and the second liquid crystal layer (130) are adapted to exhibit dual color shifts, on rotation and/or translation of the security film (100). Also, a method (200) for manufacturing the security film (100) has also been provided.
US12194769B2	Security assembly and method for manufacturing the same Provided is a security assembly including at least one substrate element, at least one first pattern, and at least one second pattern. The at least one first pattern is associated with the at least one substrate element. The at least one first pattern is at least in part translucent or transparent. The at least one second pattern is associated with the at least one substrate element. Each of the at least one first pattern overlaps at least in part the at least one second pattern. Upon viewing the assembly, the at least one first pattern and the at least one second pattern are configured to generate, at at least one side of the assembly, at least one third pattern, each of the at least one third pattern including an optically variable image. Other embodiments disclosed.
US12194764B2	Mobile printer A mobile printer includes a roll body accommodating portion accommodating a roll body on which recording paper is wound, a print head performing printing on the recording paper, a transport unit pulling out the recording paper from the roll body and transporting the recording paper, a power supply unit supplying a drive voltage signal to the print head and the transport unit, a housing covering the roll body accommodating portion, the print head, the transport unit, and the power supply unit, and a static electricity removal film, in which the power supply unit has a power receiving module receiving a signal based on a power supply voltage signal from an outside by a non-contact power supply, and at least a part of the static electricity removal film is located between the roll body accommodating portion and the power receiving module and adjacent to the power receiving module.
US12194758B2	Printing apparatus and printing method A printing apparatus configured to perform printing by a combination of transport of a printing medium by a transport unit and main scanning for discharging ink in association with movement of a scanning unit, wherein the control unit is configured to calculate, a one-time transport amount by the transport unit for each nozzle row at each of the nozzle row positions, the one-time transport amount being a complementary transport amount at which non-discharge of ink by the defective nozzle is complementable by discharge of ink by the normal nozzle, based on a relationship between the main scanning before the transport and the main scanning after the transport, determine a common transport amount to the nozzle rows at the respective nozzle row positions based on the complementary transport amount for each nozzle row, and perform the printing the determined common transport amount as the one-time transport amount by the transport unit.
US12194756B2	System and method for operating an inkjet printer to attenuate ink drying in the inkjets during printing operations An inkjet printer and method of operating the inkjet printer modifies the image content data for an ink image to be printed on a media sheet to maintain the operational status of each inkjet in the inkjet printer. For each inkjet that is operated less than an operational threshold, image data is added to the image content data to operate each inkjet at the operational threshold.
US12194746B2	Inkjet printing apparatus An inkjet printing apparatus according to an embodiment includes a stage where a target substrate is disposed, and an inkjet head that discharges ink on the target substrate. The inkjet head includes a tank that stores the ink, nozzles that are provided on the tank and discharge the ink, and a damper that is disposed in the tank, and the damper comprises a protruding portion that protrudes toward the nozzles from the damper.
US12194737B2	Printing apparatus A printing apparatus, having a platen to support a printing medium unrolled from a roll, a conveyer to convey the printing medium on the platen in a first direction, a head to print an image on the printing medium supported by the platen at a position on one side of the platen in a second direction intersecting with the first direction, a corrugating member to corrugate the printing medium, and a cutter to cut the printing medium, is provided. The corrugating member has a plurality of ribs and presser portions. The plurality of ribs align spaced from one another in a third direction, which intersects with the first direction and the second direction. The plurality of ribs protrude from the platen in the second direction. The presser portions press the printing medium toward the platen at intervening positions between adjoining ones of the plurality of ribs.
US12194735B2	Inkjet printing apparatus with movable ink-receiving member An inkjet printing apparatus may form a material layer on a substrate. The inkjet printing apparatus includes a stage, an ink-receiving member, and an inkjet head. The stage may support the substrate. The inkjet head overlaps at least one of the stage and the ink-receiving member, may provide a first set of ink to the substrate, and may provide a second set of ink to the ink-receiving member when the substrate is supported by the stage.
US12194733B2	Image forming apparatus, method for controlling image forming apparatus, and control program for image forming apparatus An image forming apparatus capable of executing a single-sided recording mode in which an image is recorded on one side of a recording medium and a double-sided recording mode in which an image is recorded on both sides of the recording medium, the image forming apparatus includes: a first temperature adjustment device that adjusts a temperature of the recording medium; an inkjet head that ejects ink onto a surface of the recording medium; a reverse unit that reverses front and back surfaces of the recording medium by switching a conveying direction of the recording medium when the double-sided recording mode is executed; a second temperature adjustment device that controls the temperature of the recording medium in which the front and back surfaces are reversed; and a control device that controls at least one of the first and second temperature adjustment devices.
US12194731B2	Medium drying device, medium processing apparatus, and recording system A medium drying device includes a transport roller pair as a transport unit that transports a medium and a heat roller pair as one heating unit that heats the medium transported by the transport roller pair and is provided in a transport direction of the medium, in which the medium is configured to be transported to a heating area by the heat roller pair a plurality of times.
US12194730B2	Recording apparatus A recording apparatus includes a supply portion for supplying an airflow, a blowing port that is formed in a slit-like form following a width direction orthogonal to a conveying direction of a discharged medium, for blowing out the airflow supplied from the supply portion, the blowing port being formed with a channel, through which the airflow flows, extending in a direction substantially perpendicular to a conveyance region of the discharged medium, from an inlet side at which the airflow is introduced, to an outlet side, and a supporting member provided on the inlet side of the blowing port to support opposing wall faces of the blowing port, while allowing passage of the airflow. The blowing port has a narrow portion that partially narrows a width of the channel, father on the outlet side than the supporting member of the wall faces forming the channel.
US12194729B2	Device for curing a UV-curable fluid on a printing substrate by an emitter A device cures a UV-curable fluid, such as offset or inkjet printing ink, on a substrate by way of an emitter. The emitter includes at least two flash lamps which are disposed in a row. This provides a cost-efficient way of evenly and homogeneously curing UV-curable printing fluids at low environmental impact. There is also described a printing machine with a device for curing UV-curable printing ink.
US12194727B2	Web printing apparatus and web printing method The ratios (Wp1/Wm1, Wp2/Wm2) of the pattern widths Wp1, Wp2 to the paper widths Wm1, Wm2 are obtained, respectively, after the first drying and after the second drying (Step S109). Then, in accordance with these ratios, a range (in other words, the width) in which the back print image G2 is to be printed is adjusted in the width direction Aw (Step S204). As a result, when the double-sided printing is performed on the continuous form paper M by performing drying every time when the image is printed on each of the surfaces Ma, Mb of the continuous form paper M, it is possible to suppress the difference in the ratios of the widths of the images G1, G2 to the width of the continuous form paper M between the surfaces Ma and Mb of the continuous form paper M.
US12194724B2	Heat dissipation sheet and method of manufacturing heat dissipation sheet A heat dissipation sheet includes a carbon material layer configured to include a plurality of linear carbon materials arranged in parallel with each other, an adhesive resin layer configured to include a first surface to be in contact with an end of each of the plurality of linear carbon materials, a thickness of the adhesive resin layer being less than 1 μm, and a release sheet configured to be in contact with a second surface among a plurality of surfaces of the adhesive resin layer, the second surface being over a side opposite to the first surface.
US12194722B2	Nonwoven fabric having high thermal resistance and barrier properties Nonwoven fabrics including a first outermost spunbond layer, a second outermost spunbond layer, and at least a first meltblown and/or melt-fibrillated layer disposed directly or indirectly between the first outermost spunbond layer and the second outermost spunbond layer. The first outermost spunbond layer comprises a first plurality of continuous fibers that are thermally fused and compacted against one another and define a microporous film on an outermost surface of the nonwoven fabric. The first plurality of continuous fibers comprises a first polymeric composition having a first melting point and the first meltblown layer and/or melt-fibrillated layer comprises a first plurality of meltblown fibers and/or melt-fibrillated fibers comprising a third polymeric composition having a third melting point, in which the first melting point is lower than the third melting point.
US12194720B2	Sheet processing device, laminating device, image forming apparatus, and image forming system A sheet processing device includes a conveyor, a rotator, a separator, and control circuitry. The conveyor conveys a two-ply sheet in which two sheets are overlapped and bonded together at a portion of the two-ply sheet. The rotator winds the two-ply sheet. The control circuitry causes the conveyor to convey the two-ply sheet in a winding direction to wind the two-ply sheet around the rotator such that a sagging space is created in the two-ply sheet, and causes the separator to insert into the sagging space to separate the two-ply sheet into two sheets. The control circuitry causes the conveyor to convey the two-ply sheet in a direction opposite the winding direction before an insertion of the separator into the sagging space.
US12194715B2	Polypropylene multilayer sheet A polypropylene multilayer sheet comprising: a first biaxially oriented polypropylene layer having a melting point Tmh; and a second biaxially oriented polypropylene layer having a melting point Tml, the first biaxially oriented polypropylene layer and the second biaxially oriented polypropylene layer being alternately laminated, the polypropylene multilayer sheet having a thickness of 0.20 to 3.0 mm, wherein Tmh>Tml, and a total number of layers is 3 to 11.
US12194710B2	Display device A display device includes: a display panel and a protective member disposed on the display panel. The protective member includes: a window disposed on the display panel; a protective layer disposed on the window; a first protective adhesive layer disposed between the window and the protective layer, and a second protective adhesive layer disposed between the display panel and the window. The first protective adhesive layer has a storage modulus of about 2 MPa to about 8 MPa at frequencies of about 20,000 Hz to about 100,000 Hz and a temperature of about 25° C. The second protective adhesive layer has a first loss factor of about 1.6 to about 2.5 at frequencies of about 20,000 Hz to about 100,000 Hz and a temperature of about 25° C.
US12194709B2	Multilayer structure for transporting or storing gas or for exploiting offshore oil deposits under the sea A multilayer structure for transporting or storing gas or for exploiting oil or gas deposits under the sea, including, from the inside to the outside, at least one sealing layer and at least one composite reinforcing layer, the innermost composite reinforcing layer being welded to the outermost adjacent sealing layer, the sealing layers of a composition including at least one semi-crystalline thermoplastic polymer, the Tm of which is less than 280° C., wherein at least one of the composite reinforcing layers of a fibrous material in the form of continuous fibers impregnated with a composition including at least one thermoplastic polymer, the thermoplastic polymer having a Tg greater than the maximum temperature of use of the structure (Tu), with Tg≥Tu+20° C., Tu being greater than 50° C., and a multilayer structure selected from a reservoir, a pipe or a tube for transporting or storing hydrogen being excluded.
US12194703B2	Method for manufacturing pneumatic tire A method for manufacturing pneumatic tire of the present disclosure, the method comprising: a first step of pressure-bonding a bead filler to an outer peripheral portion of an annular bead core, the bead filler being thinned outward of the bead core in a radial direction, and fabricating an annular bead member; a second step of causing a separator to support the bead filler, and mounting the bead member so that the radial direction of the bead core goes along a horizontal direction; and a third step of cooling the bead member.
US12194701B2	Curing mold for tires provided with a venting device and curing method therefor A method for curing a tire during which a green tire is pressed against the lining of a curing mold provided with a venting device, the molding surface of the lining forming protrusions that define cavities, the venting device comprising vents that pass through the lining, one cavity being divided into chambers by a protrusion in the form of a blade (26), each cavity closing on one or more vents, at least one of the chambers not closing on a vent, at least one duct (42) passing through the blade (26) so that the chamber(s) that does/do not close on a vent communicate(s) through the duct with a chamber that does close on a vent. The cross-section of the duct (42) has an area of between 0.0001 mm2 and 0.25 mm2 and, more preferably, 0.01 mm2 and 0.1 mm2.
US12194700B2	Forming duct structure with overbraided woven fiber sleeve A method is provided for manufacturing during which a first duct section is formed with a tubular first sidewall. A first opening extends through the tubular first sidewall. The forming of the first duct section includes disposing a first woven fiber sleeve over a first mandrel and disposing a polymer material with the first woven fiber sleeve. A second duct section is disposed with a tubular second sidewall. The forming of the second duct section includes disposing a second woven fiber sleeve over a second mandrel and disposing the polymer material with the second woven fiber sleeve. The second duct section is arranged with the first duct section. The second duct section engages the tubular first sidewall. The tubular second sidewall is located at and extends circumferentially around the first opening. A duct structure is formed by attaching the second duct section to the first duct section.
US12194695B2	Conveyor forming composite stringers An example method of forming a composite structure is described that includes applying a laminated charge onto an expandable pallet, moving the expandable pallet at a translation rate and relative to a die conveyor that comprises a plurality of die sections, and driving the plurality of die sections on the die conveyor at an angle relative to the expandable pallet so as to drive the plurality of die sections progressively deeper into a recess defined by the expandable pallet and shape the laminated charge into at least part of a shape of the composite structure.
US12194690B2	System and method for welding thermoplastic components to create composite structure A system and method for welding thermoplastic components by positioning and moving a heated plate between the components to melt their respective faying surfaces, and as the plate moves, pressing the components together so that the melted faying surfaces bond together as they cool and re-solidify, thereby creating a composite structure. The plate has a heated portion which is positioned between and heated to melt a portion of the first and second faying surfaces. A manipulator mechanism moves the plate along an interface from between the portion to between a series of subsequent portions of the first and second faying surfaces, thereby welding the thermoplastic components along the entire interface to create the composite structure. An injection device may also move behind the plate and reciprocally inject a polymer between the first and second faying surfaces to provide toughness and crack arresting properties.
US12194683B2	Waste disposal for additive manufacture A waste curing device to cure waste generated by an additive manufacturing system, the waste curing device comprising: a container for receiving the waste; a movable cover positioned above the container; one or more waste nozzles mounted on the moveable cover and configured to deliver waste into the container; a static cover positioned above the container and below the movable cover; one or more curing sources mounted on the static cover and configured to provide curing radiation to cure the waste in the container; wherein the movable cover is configured to move relative to the static cover to provide an open position for the waste nozzles to deliver waste into the container, and subsequently to a closed position, to shield the waste nozzles from curing radiation.
US12194677B2	Apparatus and method for support removal An apparatus and method for removing support material from a part formed by three-dimensional (3D) printing. The support removal machine contains a tank for submersion of a 3D printed part into a liquid mass. The liquid mass circulates in the tank in a controlled manner such that submerged parts remain centrally suspended in the tank, regardless of the material, density and geometry comprising the part. The part circulates and rotates in conjunction with the rotational flow of the liquid mass for uniform exposure to means of support removal. During rotation, the part may be subjected to multiple means of agitation that include heat, chemical and ultrasonic, in order to optimize energy use and maximize efficiency of the removal of support material.
US12194676B1	Multi-cell digital light processing printer and printing method controlled by “light field-magnetic field” coupling The invention discloses a multi-cell digital light processing printer and method controlled by “light field-magnetic field” coupling. The invention couples a magnetic field generating device and a light curing device, and uses the magnetic field to control the material changing of microspheres carrying different cells and different magnetic contents in the vat, so that the material changing process and the printing process are in parallel, and the printing efficiency is improved; at the same time, a single vat is used for non-contact material changing, which reduces cross-contamination and can produce multi-cell biological structures with “high accuracy, high efficiency, and high cell activity”.
US12194674B2	Multi-material powder bed fusion 3-D printer A multi-material three-dimensional (3-D) powder bed fusion-based (PBF) printer is disclosed. In one aspect, the 3-D PBF includes a body, a controller coupled to the body, a plurality of cartridges coupled to a print nozzle, an energy source coupled to an upper surface of the body, a deflector for deflecting an energy beam from the energy source, and a build plate on which a build piece can be 3-D printed. Each cartridge may include a slurry in which a specific print material or alloy is suspended. A depositor may selectively deposit the slurry onto the build plate to form a plurality of consecutive layers. For a given layer or a given region thereof, the controller may selectively deposit different amounts of the slurry to produce an alloy having a desired composition. A heating element may be used to vaporize the solvent in the deposited slurry. Using the deflector, the energy source can fuse the regions to sinter the deposited material and in some embodiments, to vaporize the solvent prior to sintering. In other embodiments, the slurries may include different alloys that can be selectively distributed across the layers to form a build piece having desired material characteristics.
US12194673B2	Three-dimensional inkjet printing using polyamide-forming materials Formulation systems usable for fabricating a three-dimensional object made of a polyamide-containing material, by three-dimensional 3D inkjet printing, and methods and systems utilizing same, are provided. The formulation systems are formed of at least a first and second model formulations containing a lactam and a catalyst for inducing anionic ring opening polymerization of the lactam in the first formulation, and an activator for promoting anionic ring opening polymerization of the lactam in the second formulation, and are further characterized as: including in the first and/or second formulation a compound capable of increasing a rate of said polymerization upon exposure to said curing energy; including as an activator a lactam-blocked polyisocyanate; and/or as including in the first model formulation at least one material capable of reducing a melting point of said first model formulation. Formulation systems usable at a selected ratio are also provided.
US12194672B2	Direct ink writing three-dimensional printing method based on near-infrared photopolymerization The invention relates to an ink based on near-infrared light polymerization. The method and technology of direct writing three-dimensional printing belong to the field of material processing technology area. The method is: direct writing nozzles move in three-dimensional space or stationery, the ink is squeezed out of the direct writing nozzle, receiving the near-infrared light irradiation, after curing, complete the three-dimensional object forming and curing. The solidifying time t does not exceed the ratio of near-infrared light diameter dl and the ink extrusion speed vi, that is, t≤dl/vi. Since near-infrared light has a better medium mass penetration, can penetrate the structure during molding to promote both internal and external to a higher degree of curing, so as to achieve cross-scale structure 3D printing, and the method provided by the present invention accurately controls solidifying process of the ink and therefore achieve the DIW array 3D structure real-time curing.
US12194662B2	Control device, system and method for vertical-horizontal coupling vibration of corrugated rolling mill The present invention belongs to the technical field of control for rolling mill vibration, and particularly relates to a control device, system and method for vertical-horizontal coupling vibration of a corrugated rolling mill. The control device includes a housing; a vibration-absorbing container is arranged in the housing; a steel ball particle group is placed in the vibration-absorbing container; a left side of the vibration-absorbing container is connected with one end of a return spring; the other end of the return spring is fixedly connected with a third base; the third base is fixedly mounted on a third sliding block; and the third sliding block is slidably arranged on a third linear guide rail.
US12194658B2	Converting recyclable materials into manufacturing products A method of processing municipal solid waste includes extracting food waste, inert materials, and ferrous and non-ferrous metals from the municipal solid waste, shredding the municipal solid waste and thereby generating a product feed comprising at least 99.7% by volume cellulose-based materials and plastic. The product feed is conveyed to a forming system and a manufacturing product is created out of the product feed with the forming system.
US12194655B2	Method for manufacturing a folded panel, and a folded panel A method for manufacturing a folded panel including the following steps: providing a longitudinal recess at the rear side, such that at the front side between remaining panel sections on both sides of the recess a flexible transition section remains, bending the panel sections relative to each other and applying an adhesive in the recess. Before the panel sections are bent relative to each other, a template is inserted into the recess.
US12194653B2	Methods for production of a guide bar for a chainsaw and a guide bar for a chainsaw The present disclosure relates to a method (100) for production of a chainsaw guide bar (5). The method comprises the steps of providing (120) an elongated core plate (5) extending along a plane, and, in said plane has a length (Lc) in the longitudinal direction (D), and a width (Wc) perpendicular to the longitudinal direction (D), comprising a pair of opposite long side edges (33) and at least one detachable element (31) that extends along at least one of the long side edges of the core plate. Arranging (140) a side plate (23a, 23b) on each side of the core plate (25), thereby forming a sandwiched structure and joining (160) of the plates (23a, 23b, 25) for formation of an elongated guide bar (5), wherein the at least one detachable element (31) remains attached to the core plate (25). The disclosure also relates to a guide bar (5) for a chainsaw (1). The guide bar (5) comprises a laminated structure of at least three layers comprising a first side plate (23a), a second side plate (23b), and a core plate (25) disposed between said first side plate (23a) and said second side plate (23b), wherein the core plate (25) is provided with at least one detachable element (31). The disclosure also relates to an alternative method (200) of production of a chainsaw guide bar (5).
US12194650B2	Method for vibrating handpiece-type high-frequency vibration apparatus The handpiece-type high-frequency vibration apparatus includes a roughly cylindrical housing 10 configuring a handpiece, a holding member 11, a tool 12, a controller 20 and an excitation device 21. In a non-contact state before the tool 12 is brought into contact with an object, the controller 20 drives the excitation device 21 so as to vibrate the tool 12 at an added frequency fp for which a predetermined frequency fs is added to a first resonance frequency fr1 of the tool 12. In a cutting state where the tool 12 is in contact with the object by a load that enables cutting of the object by the tool 12, the controller 20 controls drive of the excitation device 21 such that a third resonance frequency fr3 of the tool 12 increases and coincides with the added frequency fp, and increases a vibration frequency of the tool 12.
US12194648B1	Utility knife A utility knife includes a housing pivotally fixed with a blade holder that can move between a retracted position with the blade holder at least partially contained within the housing, and an extended position. A spring clip spans at least partially across the blade holder and traverses a spring clip slot to engage a notch of a utility blade held within the blade holder. When pressed upwardly, the spring clip clears the notch of the blade, releasing the blade within the blade holder such that the blade can be pulled out of and away from the blade holder. In use, with the blade holder in the retracted position, the blade holder can be moved into the extended position by pressing against the actuator section of the spring clip. The utility knife can be used in this manner with either the left or right hand.
US12194643B2	System and method for improving accuracy of 3D eye-to-hand coordination of a robotic system One embodiment can provide a robotic system. The system can include a machine-vision module, a robotic arm comprising an end-effector, and a robotic controller configured to control movements of the robotic arm to move a component held by the end-effector from an initial pose to a target pose. While controlling the movements of the robotic arm, the robotic controller can be configured to move the component in a plurality of steps. Displacement of the component in each step is less than or equal to a predetermined maximum displacement value.
US12194642B2	Kinematics calibration method and calibration system for robot with multiple degrees of freedom The present disclosure relates to a kinematics calibration method for a robot with multiple degrees of freedom. The robot includes a base, an end effector, and a plurality of links connected by joints. The method includes locking part of the multiple degrees of freedom by limiting the base and the end effector impose a limitation of degree of freedom; moving the robot to perform a first movement and accordingly obtaining a first set of data associated with joint angles and a first actual motion of the end effector; calculating a first theoretical motion of the end effector based on the first set of data and initial kinematics parameters; and updating the initial kinematics parameters of the robot to obtain a first set of updated kinematics parameters based on the first theoretical motion and the first actual motion.
US12194641B2	System for correcting robot operations among simultaneously automatically operated robots A robot system includes robot bodies, operation devices each configured to accept operation and generate operational information for causing the robot body to operate, motion controllers configured to control operation of the corresponding robot body in response to the operational information, operation target selectors configured to receive an operation for selecting any of the robot bodies and request a permission to operate the selected robot body based on the operational information from the corresponding operation device, and an operation permitting device having a determinator configured to receive the permission request from the operation target selector and determine whether a permission is to be granted for the permission request. When the permission request is received, and the operation of the robot body selected by the operation target selector based on the operational information from a different operation device is permitted, the determinator prohibits the permission to the permission request.
US12194640B2	Automated solar farm construction The invention provides a system of mobile robotic devices configured to install the posts, racks, and photovoltaic (PV) panels of a solar farm. The invention also provides a computer command system (CCS) to direct the robotic devices for installation of the posts, racks, and panels with optimum speed and efficiency.
US12194637B2	Imitation learning and model integrated trajectory planning Presented herein are embodiments of a two-stage methodology that integrates data-driven imitation learning and model-based trajectory optimization to generate optimal trajectories for autonomous excavators. In one or more embodiments, a deep neural network using demonstration data to mimic the operation patterns of human experts under various terrain states, including their geometry shape and material type. A stochastic trajectory optimization methodology is used to improve the trajectory generated by the neural network to ensure kinematics feasibility, improve smoothness, satisfy hard constraints, and achieve desired excavation volumes. Embodiments were tested on a Franka robot arm equipped with a bucket end-effector. Embodiments were also evaluated on different material types, such as sand and rigid blocks. Experimental results showed that embodiments of the two-stage methodology that comprises combining expert knowledge and model optimization increased the excavation weights by up to 24.77% with low variance.
US12194636B2	Three-dimensional object printing method and data generation method Disclosed is a three-dimensional object printing method using a head and a robot that changes relative position and relative orientation of a workpiece and the head. The method includes a first data processing step of acquiring first initial route data that represents, in a workpiece coordinate system, a route along which the head is to move; a second data processing step of acquiring first head reference point data that represents, in a robot coordinate system, position and orientation of the head; a third data processing step of generating, based on the first initial route data and the first head reference point data, first print route data that represents, in the robot coordinate system, the route along which the head is to move; and a first printing step of ejecting the liquid from the head onto the workpiece while the robot is operated based on the first print route data.
US12194632B2	Robotic control system In at least one embodiment, under the control of a robotic control system, a gripper on a robot is positioned to grasp a 3-dimensional object. In at least one embodiment, the relative position of the object and the gripper is determined, at least in part, by using a camera mounted on the gripper.
US12194630B2	Industrial robot system and method for controlling an industrial robot A method for controlling an industrial robot provides that position data of the industrial robot are detected and environment data of an object in an environment of the industrial robot are captured with an environment detection unit. The position data and the environment data are transformed into a common figure space, in which a control figure is defined for the industrial robot and an object figure of the object is represented. A parameter set is created which takes a dimensioning of the control figure in the figure space into account. The parameter set comprises a temporal and spatial correlation of the position data and the environment data and takes into account the movement history of the industrial robot and/or of the object. An action instruction is generated for the industrial robot if the control figure and the object figure satisfy a predefined criterion in relation to each other.
US12194629B2	Robot movement and online trajectory optimization Systems and methods for determining movement of a robot about an environment are provided. A computing system of the robot (i) receives information including a navigation target for the robot and a kinematic state of the robot; (ii) determines, based on the information and a trajectory target for the robot, a retargeted trajectory for the robot; (iii) determines, based on the retargeted trajectory, a centroidal trajectory for the robot and a kinematic trajectory for the robot consistent with the centroidal trajectory; and (iv) determines, based on the centroidal trajectory and the kinematic trajectory, a set of vectors having a vector for each of one or more joints of the robot.
US12194625B2	General fixture for robotic assembly processes Methods, systems, and apparatus, including computer programs encoded on computer storage media, for using a general fixture for robotic motion planning. One of the methods includes receiving a request to generate a motion plan for manipulating a component that is part of a robotic assembly process in an operating environment, the operating environment including a fixture having a base and a mesh surface, the mesh surface having openings that are configured to constrain the orientation of the component that is part of the robotic assembly process; in response, generating a motion plan that when executed causes a robot to place an instance of the component on the mesh surface.
US12194623B2	Robot device including elastic outer cover According to various embodiments, a robot device comprises: a mast extending in one direction; a pivoting structure including a pivot mounted on one end portion of the mast and configured to pivot with respect to the mast; a casing accommodating at least a portion of the pivoting structure, and configured to linearly reciprocate with respect to the pivoting structure in a direction parallel or oblique to the direction in which the mast extends; and an elastic outer cover accommodating at least a portion of the mast, wherein the elastic outer cover may include a first portion fixed to the casing.
US12194620B2	Selectively flexible extension tool A selectively flexible extension tool includes a line assembly; and a plurality of sequentially arranged links, the line assembly operable with the plurality of sequentially arranged links to move the plurality of sequentially arranged links between a slacked position and a tensioned position, the plurality of sequentially arranged links spaced from one another when in the slacked position to allow the plurality of sequentially arranged links to pivotably move relative to one another, the plurality of sequentially arranged links pressed against one another when in the tensioned position to rigidly fix the plurality of sequentially arranged links to one another.
US12194612B2	Modular work station A work station includes a working surface configured to support a tool assembly, a base portion supporting the working surface, a table removably coupled to one or more of the working surface and the base portion, an aperture formed in the table, the aperture configured to selectively receive a suction device, and a downdraft surface positioned on at least one side of the table. The downdraft surface includes a plurality of recesses in fluid communication with the aperture, and the plurality of recesses are configured to generate a downdraft.
US12194609B2	Energy supply device for a power tool A power tool, in particular a chisel hammer, including a drive, a striking mechanism device, a control device, an energy supply device for supplying the power tool with electrical energy and a power tool housing with a first and second power tool housing area. The energy supply device can be positioned in one direction between the first and second power tool housing areas, a first interface for connecting the energy supply device to the first power tool housing area and a second interface for connecting the energy supply device to the second power tool housing area being provided.
US12194605B2	Clamp A clamp includes a first clamp body and a second clamp body, which intersect and are fastened by a pivot mechanism, form a jaw opening at one end of a pivot mechanism, and have respective handles at the other end of the pivot mechanism. A stop mechanism is disposed on the first clamp body and an anti-pinch flange is disposed at a position, corresponding to the protruding stop mechanism, on the second clamp body to prevent the two handles of the first clamp body and the second clamp body from further closing.
US12194604B2	Dismantling device A dismantling device, comprising a base, a bearing mechanism, a moving mechanism and a pulling-out assembly, the bearing mechanism supports a product to be dismantled; the pulling-out assembly comprises a connecting mechanism, a drive mechanism, a catching member and a sliding block; the connecting mechanism comprises an outer framework and an inner framework sliding relative to the outer framework; the outer framework is connected to the moving mechanism and presses against the product; the drive mechanism is connected to the inner framework and the sliding block; the catching member is slidably arranged in the inner framework; the sliding block slides with the catching member; and the drive mechanism drives the catching member to clamps the part and the inner framework dismantles the part from the product.
US12194603B2	Blind rivet nut-setting tool A method comprising threading a blind rivet nut onto an output shaft of the tool, pressing the blind rivet nut against a workpiece, thereby applying an external force to the output shaft to move the output shaft in a rearward direction along a longitudinal axis from a first position to a second position, activating a first motor to rotate the output shaft about the longitudinal axis in response to the output shaft reaching the second position, thereby further threading the blind rivet nut onto the output shaft, and activating a second motor to translate the output shaft along the longitudinal axis in the rearward direction, thereby setting the blind rivet nut on the workpiece.
US12194600B1	Methods of processing a polycrystalline diamond element In an embodiment, a protective leaching cup may include a base portion, at least one sidewall defining an opening general opposite the base portion, and a receiving space in communication with the opening and at least partially defined by the base portion and the sidewall. The receiving space is sized and configured to receive at least a portion of the superabrasive element. A seal contact portion is located on an inner surface of the sidewall. The seal contact portion is configured to form a seal against the superabrasive element that is at least partially impermeable to fluid(s). At least one of the seal contact portion or the sidewall includes material(s) exhibiting a flexural modulus greater than about 150,000 psi at room temperature.
US12194599B2	Knife sharpening systems Knife sharpener systems and methods are provided. In one exemplary embodiment, a knife sharpening system can include a support structure configured to hold a knife having a handle and a blade extending therefrom, and a carriage assembly mounted on the support structure. The carriage assembly can have a sharpening element that is configured to sharpen a cutting edge of the blade. The carriage assembly can be movable relative to the knife blade to cause the sharpening element to apply a force to the cutting edge of the knife blade.
US12194598B2	Detachable grinding tool A grinding head assembly for a floor processing machine includes a plate that has a first side that has a tool attachment surface and a second side opposite the first side. A plurality of lippage adapters are attached to the second side of the plate. The plurality of lippage adapters each include a base portion that have a tool contact surface partially surrounded at a perimeter wall and are removably attached to the second side of the plate with at least one fastener. Each of the plurality of lippage adapters includes at least one magnet fixed to the base portion.
US12194596B2	Tool with single sensor to detect attachment of side grip and cover A tool includes a first accessory, a second accessory, a first attachment portion configured to allow the first accessory to be detachably attached thereto, a second attachment portion configured to allow the second accessory to be detachably attached thereto, a first intermediate member configured to be displaced from a first non-attachment position to a first attachment position by the attachment of the first accessory to the first attachment portion, a second intermediate member configured to be displaced from a second non-attachment position to a second attachment position by the attachment of the second accessory to the second attachment portion, and a single sensor configured to detect a specific state in which the first intermediate member is located at the first attachment position and the second intermediate member is located at the second attachment position.
US12194592B2	Polishing and loading/unloading component module A polishing and loading/unloading component module comprises a loading/unloading module in the center and two polishing modules on both sides of the loading/unloading module. The loading/unloading module includes a loading/unloading table module which has two loading/unloading positions in a direction perpendicular to the arrangement direction of the two polishing modules. The loading/unloading table module can move back and forth between the two loading/unloading positions, or the two loading/unloading positions are provided with loading/unloading table modules apiece, corresponding to the two polishing modules respectively.
US12194591B2	Roller for location-specific wafer polishing A polishing apparatus includes a support configured to receive and hold a substrate in a plane, a polishing pad affixed to a cylindrical surface of a rotary drum, a first actuator to rotate the drum about a first axis parallel to the plane, a second actuator to bring the polishing pad on the rotary drum into contact with the substrate, and a port for dispensing a polishing liquid to an interface between the polishing pad and the substrate.
US12194590B2	Lapping device for gear helix artifact with equal common normal by rolling method A lapping device for gear helix artifact with equal common normal by rolling method, use the rotary table to accurately control the angle between the lapping surface of whetstone and the axis of the base-circle cylinder to control the helix angle of base-circle about the involute helicoid. Use the whetstone driven component to drive the whetstone to make a high-precision linear motion in the vertical direction to adjust the position of the lapping surface of whetstone. The distance between the two lapping surface of whetstone is precisely adjusted by the gauge block to control the processing length of the three tooth common normal of the gear helix artifact. The invention provides a lapping device for gear helix artifact with equal common normal by rolling method, it conforms to the generation principle of the involute helicoid, and there is no machining principle error.
US12194589B2	Grinding/polishing devices with recall A grinder/polisher comprises a specimen holder, a platen, an actuator configured to move at least one of the specimen holder and the platen, an input device, a machine readable storage device, and a controller. The input device includes a plurality of quick-recall inputs and is configured to receive grinding/polishing parameter inputs representative of grinding/polishing parameters, The grinding/polishing parameters comprise at least two of a cycle time, a platen speed, a specimen speed, a platen direction, a specimen direction, and an applied load. The quick-recall inputs are selectable on a same interface as the user parameter inputs. The controller is configured to save to the machine readable storage device a plurality of user-selected grinding/polishing parameters based on inputs received by the input device, associate the parameters with one of the quick-recall inputs, configure the parameters in response to selection of the quick-recall inputs, and perform an operation according to the parameters.
US12194584B2	Handheld power tool, and working method using handheld power tool and working program A handheld power tool 10 includes a detection signal acquisition unit 31, a determination unit 32, a display unit 24, a display control unit 34, a motor 14, and a drive control unit 13. The detection signal acquisition unit 31 acquires a detection signal that changes according to the detection strength of rebar W1 in concrete W. The determination unit 32 determines the presence or absence of the rebar W1 based on the acquisition result acquired by the detection signal acquisition unit 31. The display unit 24 displays the presence or absence of the rebar W1 by turning on different lights. The display control unit 34 controls so as to switch the color of the light displayed on the display unit 24 on the basis of the determination result by the determination unit 32. The motor 14 rotationally drives a tip tool 18a that works the concrete W. The drive control unit 13 controls the drive of the motor 14.
US12194582B2	Method and apparatus for assembling splined frame items A frame splining system for fitting substrate to a frame comprises a splining head that translates in three dimensions and rotates around a vertical axis. The splining head comprises a positioning wheel that translates ahead of a pressing wheel along a track of the frame to seat a spline in the track. A substrate cutting wheel runs ahead of the pressing wheel on an outer edge of the frame.
US12194580B2	Dual-walled components for a gas turbine engine An assembly for a dual-walled component of a gas turbine engine and methods of forming and repairing a dual-walled component. The assembly includes a cold section part having an outer surface that defines a plurality of impingement apertures, a hot section part including a pre-sintered preform, the hot section part positioned over the outer surface of the cold section part, and a plurality of support structures including the pre-sintered preform, the plurality of support structures positioned between the hot section part and the cold section part, the plurality of support structures separating the hot section part from the cold section part to define at least one cooling channel therebetween.
US12194579B2	Systems, methods, and apparatus to preheat welding wire An example welding-type system includes: a welding-type power source configured to provide welding-type current to a welding-type circuit, the welding-type circuit comprising a welding-type electrode and a first contact tip of a welding torch; an electrode preheating circuit configured to provide preheating current through a first portion of the welding-type electrode via a second contact tip of the welding torch; a switching circuit configured to control a current flow between the welding-type power source and the first contact tip; and a preheat control circuit configured to control the switching circuit to: selectively direct current from the welding-type power source to the second contact tip; and selectively divert current from the electrode preheating circuit to the first contact tip.
US12194577B2	Methods and apparatus to provide a consistent electrode state for welding Methods and apparatus to provide a consistent electrode state for welding, an example welding-type system includes: a first wire drive to feed an electrode wire through a welding torch; a bidirectional assisting wire drive to advance the electrode wire from a wire supply to the first wire drive; a tension-compression detector to detect a first tension-compression state of the electrode wire; and one or more motor controllers to control the first wire drive and the assisting wire drive to put the electrode wire in a predetermined position relative to the welding torch by: controlling the first wire drive to hold the electrode wire; and controlling the assisting wire drive to advance or retract the electrode wire based on the first tension-compression state to put the electrode wire in a second tension-compression state.
US12194576B2	Systems, methods, and apparatus for pre- regulator control in welding-type power supplies Apparatus, systems, and/or methods are disclosed relating to a welding-type power supply with a pre-regulator circuit configured to provide a pre-regulated direct current (DC) bus at two or more voltage levels, responsive to various operating conditions. In some examples, the pre-regulator circuit may be configured to provide a pre-regulated DC bus voltage at one voltage level for certain input line voltages, weld processes, and/or target weld output levels, and at another voltage level for other input line voltages, weld processes, and/or target weld output levels. In some examples, the pre-regulator circuit may be configured to provide a pre-regulated DC bus voltage for certain input line voltages, weld processes, and/or target weld output levels and an unregulated DC bus voltage at other input line voltages, weld processes, and/or target weld output levels. In some examples, the pre-regulator circuit may be configured to provide a pre-regulated DC bus at a service voltage in response to detecting a service mode of operation, and/or at an idle voltage in response to detecting an idle mode of operation.
US12194569B2	Transparent coating removal through laser ablation A system includes a robotic arm, a rotisserie control linkage, and a computer system. The robotic arm includes a touch probe and laser head. The rotisserie control linkage is configured to couple to a transport cart. The computer system is communicatively coupled to the robotic arm and the rotisserie control linkage and is configured to control the system to probe, using the touch probe of the robotic arm, a transparent outer layer of an aircraft canopy located on the transport cart in order to determine surface measurements of the aircraft canopy. The computer system also controls the system to ablate, using a plurality of predetermined parameters and the laser head of the robotic arm, an interface layer located between the transparent outer layer and the aircraft canopy, wherein movements of the robotic arm during the ablation are based on the surface measurements.
US12194568B2	Method, device and computer program for producing a weakening line in a surface of a component A method for producing a weakening line in a surface of a component. The method comprises a guiding step and a skipping step. In the guiding step, a removal apparatus for removing a material of the surface is guided over a plurality of segments of a predefined line-shaped contour by means of an activated laser beam in order to produce a desired wall thickness for at least one of the segments so as to produce the weakening line. In the skipping step, the segment is skipped if the segment has the desired wall thickness.
US12194564B2	Method and system for laser processing of workpieces in liquid A method for laser processing of workpieces in liquid, the method including the following steps: providing a workpiece in a process chamber filled with a liquid; focusing pulsed laser radiation on a surface of the workpiece using a focusing unit; producing a relative movement between the focused laser radiation and the workpiece surface using a positioning unit; detecting a gas bubble in a predefined detection region using a detection unit; and conducting a first action to avoid or reduce interaction effects between the laser radiation and the detected gas bubble.
US12194563B2	Machining apparatus for laser machining a workpiece and method for laser machining a workpiece The present disclosure relates to a machining apparatus for laser machining a workpiece, such as laser cutting. The apparatus includes a machining laser source for generating a machining laser beam; an illumination laser source having a power for generating an illumination laser beam having a spectral range; an outlet opening for the machining laser beam and the illumination laser beam; and a laser beam guiding device which is designed such that the machining laser beam and the illumination laser beam emerge coaxially through the outlet opening; wherein at least one element selected from the power of the illumination laser source and the spectral range of the illumination laser beam is selected such that the illumination by the illumination laser beam is brighter than a self-emission of the workpiece in a machining region during laser machining. Additionally, a method for laser machining a workpiece is also included in the present disclosure.
US12194562B2	Rotating tool for double-sided friction stir welding, double-sided friction stir welding apparatus, and double-sided friction stir welding method Disclosed are rotating tools for double-sided friction stir welding that are applied to double-sided friction stir welding, which is a technique for welding two metal plates by rotating a pair of rotating tools, which oppose each other, in opposite directions, a double-sided friction stir welding apparatus that uses the rotating tools, and a double-sided friction stir welding method. A pair of rotating tools for double-sided friction stir welding that are used in double-sided friction stir welding, which is a technique for welding metal plates by using a pair of rotating tools that are each disposed on one of first and second surfaces of an unwelded portion of the metal plates such that the rotating tools rotate in opposite directions, include end portions each of which is formed in a circular and planar shape. The end portions are each made of a material harder than the metal plates.
US12194559B2	Method of welding a workpiece assembly A method of welding a workpiece assembly includes positioning a flange adjacent to a web to form a workpiece assembly having an interface between a flange edge surface and a web side surface, and in which a web edge portion protrudes beyond a flange front surface on a front side of the workpiece assembly. The method additionally includes constraining the flange and the web against movement, and moving a plasma arc welding (PAW) torch, located on the front side of the workpiece assembly, along a lengthwise direction of the interface, while causing a plasma arc to pass through a flange edge portion and the web side surface, and generate molten material that joins the flange to the web.
US12194558B2	Electrical discharge machining method for generating variable spray-hole geometry A method is provided comprising identifying an alignment point of a workpiece; positioning a first end of an electrode in the direction of the alignment point of the workpiece; applying a first voltage to the electrode wherein the applied first voltage generates a spark; rotating the electrode in a first direction; advancing the electrode toward the alignment point by a first distance wherein advancing the electrode and applying the first voltage creates a first orifice section; applying a second voltage to the electrode and modifying one or more operational parameters of the electrode; advancing the electrode toward the alignment point by a second distance wherein advancing the electrode and applying the second voltage causes formation of at least a second orifice section; wherein the first and second orifice sections cooperate to form an orifice comprising a first flow area and a second flow area.
US12194556B2	Thread repair hand tool A thread repair hand tool for rapidly repairing damaged threads on a threaded rod, the tool including a shell member and a core member to move inside the shell member to separate or combine a pair of threaded semi-circular arc sections.
US12194555B2	Method for making screw hole A method for making a screw hole in a workpiece including a plate-shaped portion includes: preparing an auxiliary member having a flat plate shape; forming, in the plate-shaped portion, a first pilot hole having a minor diameter smaller than a major diameter of the screw hole; forming, in the auxiliary member, a second pilot hole having a minor diameter smaller than the major diameter of the screw hole; fixing the auxiliary member to the plate-shaped portion so that the first pilot hole is concentric with the second pilot hole; and making the screw hole in the plate-shaped portion and the auxiliary member by inserting a tap in the first pilot hole and the second pilot hole.
US12194550B2	Cutting insert and cutting tool equipped with the same A cutting insert according to an embodiment of the present disclosure relates to a circular double-sided cutting insert including a top surface, a bottom surface, a lateral surface, and a cutting edge, and mounted to a cutting tool, in which a plurality of clearance surfaces and a plurality of fastening surfaces are located on the lateral surface, and among the plurality of fastening surfaces, a fastening surface, which is brought into contact with the cutting tool upon mounting of the cutting insert to the cutting tool, forms an acute angle with respect to the top surface or the bottom surface acting as a rake surface.
US12194544B2	Attachment apparatus for laser engraving An attachment apparatus for laser engraving comprising a chuck housing comprising a plurality of channels; a plurality of self-centering jaws bases disposed within the plurality of channels, the plurality of self-centering jaws bases further comprising at least one jaws base hole; and a scroll wheel in mechanical communication with the plurality of self-centering jaws bases.
US12194542B2	Coated tool and cutting tool including same A coated tool includes a base and a coating layer on the base. The coating layer includes a cubic crystal that includes one or more kinds of elements selected from Groups 4, 5 and 6 in the periodic table, Al, Si, B, Y and Mn, and one or more kinds of elements selected from C, N and O. A maximum peak is in a range of 50° or more in a distribution of X-ray intensity (111) at α axis of a pole figure, the X-ray intensity regarding a (111) plane of the cubic crystal. The intensity at the maximum peak is Imax, a peak width at 0.8 Imax of the maximum peak is 20° or more, and the intensity at 90° is 0.78 Imax or more. A cutting tool includes a holder which includes a pocket at an end, and the coated tool in the pocket.
US12194540B2	Method for producing a material layer In a method for producing a material sheet, in particular a metallic material sheet, a green body containing solid-state particles is sintered at a sintering temperature by heating the green body during sintering at least partly using microwave energy in accordance with a defined temperature profile having a heating phase and an essentially isothermal hold phase. A temperature of the green body is ascertained contactlessly with a sensor, and a supply of heat energy is controlled as a function of the temperature of the green body. During the heating phase an average microwave power is supplied and during the hold phase another average microwave power is supplied which is less than the one average microwave power.
US12194539B2	Method and apparatus for fluid flow for additive manufacturing apparatus A fluid flow apparatus configured to provide a flow of fluid with particular flow profiles to a process chamber of an additive manufacturing apparatus is provided. The fluid flow apparatus includes a plurality of openings forming a first flow region, a second flow region, a third flow region, and a fourth flow region in adjacent arrangement along an axis in the process chamber between the build platform and the laser window. A controller is configured to execute instructions that perform operations that include flowing, via the second flow region, the flow of fluid along a second distance along the axis at a second velocity range between approximately 1.0 meters per second (m/s) and 6.0 m/s, and flowing, via the fourth flow region, another flow of fluid along a fourth distance along the axis at a fourth velocity range between approximately 0.1 m/s and 4.5 m/s.
US12194537B2	Additive manufacturing device There is provided an additive manufacturing device including a control device of controlling a relative posture of a heat retaining light beam irradiation device to a melting light beam irradiation device, in a state where a heat retaining light irradiation range of a heat retaining light beam larger than a melting light irradiation range of a melting light beam is overlapped with the melting light irradiation range, and such that a size of the heat retaining light irradiation range is changeable with respect to a size of the melting light irradiation range.
US12194531B2	Three-dimensional printing This application describes kits, methods, and systems of three dimensional printing. In some examples, described herein are three-dimensional object printing kits comprising a metallic or a ceramic build material, a polymeric binder dispersed in an aqueous liquid vehicle, and a boundary fluid comprising thermally expandable particles.
US12194530B2	Additive manufacturing powder material and method for manufacturing additive manufacturing powder material The present invention relates to an additive manufacturing powder material including Fe alloy particles each having an oxide film on a surface thereof, in which the Fe alloy particles satisfy d≤15 and I/d≤0.025, where d [nm] represents a thickness of the oxide film, and a peak intensity ratio I represents an intensity ratio IB/IA of a peak B in a region B of a Raman shift of 1,309 to 1,329 cm−1 to a peak A in a region A of a Raman shift of 657.5 to 677.5 cm−1 in a Raman spectrum.
US12194523B2	Method for manufacturing pressed component, metal sheet for press forming, and high-tensile steel sheet A method for manufacturing a pressed component including forming a metal sheet into a pressed component shape having: a cross section having a top sheet portion and a side wall portion continuous to at least one side in the width direction of the top sheet portion via a first bent portion; and having one or two or more curved portions in which the top sheet portion is curved to project or to be recessed in a side view along the longitudinal direction in the direction intersecting the cross section, the method which includes: a first preliminary forming step having a step of forming, to the metal sheet, first beads extending along the longitudinal direction at a position where the first bent portion is formed; and a first component forming step of forming the metal sheet after the first preliminary forming step into the pressed component shape.
US12194522B2	Systems and methods for improving backward flow forming of shafts An apparatus for backward flow forming a material may comprise a mandrel having a headstock at a proximate end of the mandrel, the mandrel configured to rotate about an axis, a plurality of rollers disposed radially outward of the mandrel configured to exert force on the material to form a work piece at a plastic deformation zone, wherein the work piece flows from the plastic deformation zone between the plurality of rollers and the mandrel toward a distal end of the mandrel, and a catcher, coaxial to the mandrel, and removably coupled to the work piece at a traveling end of the work piece.
US12194521B2	Equipment for manufacturing separator for fuel cell and method of manufacturing same Equipment for manufacturing a separator plate for a fuel cell, according to an embodiment of the present disclosure, includes: a first uncoiler uncoiling a first metal strip; a second uncoiler uncoiling a second metal strip; a press receiving the first metal strip and the second metal strip to respectively form patterns thereon; a welding machine overlapping and integrally bonding the first metal strip and the second metal strip, transferred from the press, by a welding process; and a cutter cutting a bonded body of the first metal strip and the second metal strip, transferred from the welding machine, wherein the press, the welding machine, and the cutter are sequentially arranged, and the first metal strip and the second metal strip are passed through the press, the welding machine, and the cutter, while connected to each other, to be processed.
US12194518B1	Vibration suppression method and system of a rolling mill roller assembly based on a vibration damping device A vibration suppression method and system of a rolling mill roller assembly based on a vibration damping device are provided. The vibration suppression method includes: obtaining a first amplitude-frequency relationship during a vibration process of a rolling mill roller assembly vibration suppression system; based on the first amplitude-frequency relationship, determining two time domain relationships and two second amplitude-frequency relationships by a simulation analysis; based on the two time domain relationships and two second amplitude-frequency relationships, adjusting parameters of the vibration damping device until a vibration displacement of the rolling mill roller assembly vibration suppression system is less than or equal to a vibration displacement threshold. And provides a new solution for the stability control of the rolling mill, and ensures the reliability and stability of the vibration suppression of the rolling mill.
US12194515B2	Inverting and cleaning device An inverting and cleaning device includes a positioning mechanism, an inverting mechanism, and a cleaning mechanism. The positioning mechanism is adapted to move a drum to a first position. The inverting mechanism includes a holding member. When the drum is located at the first position, the holding member clamps a drum body of the drum and inverts the drum to a second position where an opening on a top of the drum faces downward. The cleaning mechanism includes a cleaning tool. When the drum is located at the second position, the cleaning tool enters the drum through the opening of the drum for cleaning an inside of the drum.
US12194513B2	Cleaning and sterilizing method for aseptic filling machine and aseptic filling machine In an aseptic filling machine including content supply piping for feeding a content to a filler via a heat sterilization portion, CIP and SIP of the inside of the content supply piping is performed by circulating a cleaning liquid, SIP is performed by heating the cleaning liquid to a required temperature for sterilization from the start of the CIP or during the CIP, the overall heat transfer coefficient of the heating piping is calculated, it is determined that the CIP is completed when the overall heat transfer coefficient calculated reaches a target value, temperatures are measured by a plurality of temperature sensors provided, a lowest temperature is selected from the measured temperatures, F values are calculated for the selected lowest temperature, the calculated F values are accumulated, and it is determined that the SIP is completed when the accumulated F value reaches a target value.
US12194512B1	Electrochemically cleanable windows for atomic instruments, and methods of using the same Some variations provide an atomic instrument configured with an optically transparent and electrochemically cleanable window, comprising: a transparent first electrode; a second electrode with an atom reservoir for first metal ions; an ion conductor interposed between the first electrode and a second electrode, wherein the ion conductor is capable of transporting second metal ions, wherein the ion conductor is in contact with the first electrode and with the second electrode, and wherein the ion conductor is optically transparent; and a transparent window support in contact with the ion conductor, wherein the electrochemically cleanable window is optically transparent, wherein the transparent window support, the ion conductor, and the first electrode collectively form a transparent and electrochemically cleanable window. The disclosed technique removes adsorbed low-vapor-pressure metal thin films from the interior of windows before they become opaque, which extends system lifetime and reduces optical power requirements.
US12194510B2	Method and apparatus for semiconductor wafer A method of cleaning a semiconductor wafer includes: loading a semiconductor wafer into a cell having an annular trough; moving a plurality of nozzles into operational orientations for spraying a cleaning solution onto a top surface of the loaded semiconductor wafer; spraying the cleaning solution from each nozzle onto the top surface of the loaded semiconductor wafer in a direction defined by each nozzle's operational orientation such that a patterned flow of cleaning solution is formed on the top surface of the loaded semiconductor wafer; and collecting the cleaning solution in the annular trough of the cell as it flows off the top surface of the loaded semiconductor wafer.
US12194504B2	Melee gemstone sorting A method of sorting gemstones comprises receiving one or more gemstones at a collection location; determining, at the collection location, that one of the one or more gemstones is correctly oriented; transferring the correctly oriented gemstone from the collection location onto a moveable surface using an automated arm; transporting the gemstone upon the moveable surface to one or more measurement locations; measuring one or more properties of the gemstone at the one or more measurement locations while the gemstone is supported upon the moveable surface; and sorting the gemstone based upon the one or more measured properties.
US12194503B2	Systems, devices, and methods for enhanced sortation of delivery items Systems, methods, and devices for designating a location for a delivery item that is being sorted by an operator. The operator scans the delivery address of the item using a particular scanner. Using the delivery address and other information from the scanner that was used, the system determines a sort output location for the item and identifies an indicator device (e.g., an LED device) that corresponds to the sort output location. The system then commands the indicator device to present or display a designator. For example, the indicator device may be commanded to illuminate a light, such as an LED. The operator of the scanner then places the item at the location corresponding to the illuminated light designator.
US12194499B2	Vibrating apparatus A vibrating apparatus includes two axles, two composite wheels, a timing belt, a multi-ridged belt and four rods. The axles are parallel to each other. Each of the axles includes two eccentric sections. The composite wheels are respectively connected to the axles. Each of the composite wheels includes a timing pulley and a multi-ridged pulley coaxially in one piece with the timing pulley. The timing belt is wound around the timing pulleys. The multi-ridged belt is wound around the multi-ridged pulley. The rods are pivotally connected to the eccentric sections of the axles.
US12194498B2	Ultrasonic transducer having damper portion provided in wiring member The ultrasonic transducer includes a case, a piezoelectric vibrator disposed in the case, a wiring member overlapped with the piezoelectric vibrator in the case and inputting signals for vibrating the piezoelectric vibrator received from the outside to the piezoelectric vibrator, and a damper portion provided in the wiring member and adjacent to the piezoelectric vibrator when viewed from the thickness direction of the piezoelectric vibrator.
US12194497B2	Flexible ultrasound transducer The present invention provides a flexible ultrasound transducer for an ultrasound monitoring system for examining a curved object. The ultrasound transducer comprises an integrated circuit structure and a multi-layered structure, said multi-layered structure comprising an array of ultrasound transducing elements arranged in a first layer structure and configured for generating ultrasonic energy propagating along a main transducer axis Z and an array of control circuits arranged in a second layer structure, and wherein the array of control circuits and the integrated circuit structure are configured for operating the array of ultrasound transducing elements in said first layer structure, Further, the multi-layered structure comprises at least one flexible layer arranged so that the bending flexibility of the multi-layered structure permits the ultrasound transducer to form a continuous contact with said curved object during operation.
US12194496B2	Resonance method for a vibration system, a converter, an excitation unit and the vibration system A resonance method for a vibration system for resonant vibration of an excitation unit having a vibrating mass includes detecting a deflection of the vibrating mass, differentiating the deflection to form a velocity of the vibrating mass; generating from the deflection and the velocity a mechanical phase position; forming from the mechanical phase position a corrected phase position by using a correction value; forming, based on the corrected phase position, an electrical angular frequency with a P-regulation; integrating the electrical angular frequency to determine an electrical phase position; forming from the electrical phase position a correction factor by using a trigonometric function; and applying the correction factor to an excitation setpoint value to generate a corrected excitation setpoint value. Also disclosed are a converter, an excitation unit having the converter, and a vibration system having the excitation unit and the vibrating mass.
US12194495B2	Ultrasonic sensor, driving method thereof and manufacturing method thereof The present disclosure provides an ultrasonic sensor, a method for driving the same, and a method for manufacturing the same. The ultrasonic sensor includes a back plate, a sounding structure on the back plate and a backing layer on a side of the sounding structure distal to the back plate; the sounding structure includes a plurality of emitting electrodes, an opposite electrode, a piezoelectric layer and a plurality of signal leads, and the plurality of emitting electrodes and the opposite electrode are respectively arranged on two sides of the piezoelectric layer; and the plurality of emitting electrodes are arranged in an array, and each of the emitting electrodes is individually coupled to one of the signal leads. The ultrasonic sensor may achieve an independent control for each patterned electrode such that the ultrasonic sensor may be used as a point sound source.
US12194489B1	Adhesive dispensing assembly An adhesive dispensing assembly for holding an adhesive holding cartridge therein is provided. The assembly includes a U-shaped frame and a screw receiving portion that is coupled to a first end portion of the U-shaped frame. The screw receiving portion has a threaded aperture extending therethrough. The assembly includes a cartridge holding portion that is coupled to a second end portion of the U-shaped frame. The cartridge holding portion has a tubular wall and a ring-shaped wall coupled to an end of the tubular wall. The assembly includes a screw member threadably received through the threaded aperture. The assembly includes a plunger pad that is coupled to the screw member. The assembly includes a handle that is coupled to screw member, and a bolt head that is coupled to the screw member.
US12194488B2	Coating system with an adjustable gap between two rollers In a coating system, two rollers are arranged adjacent to one another. A donor foil with rheological material dispensed thereon is advanced through a gap between the two rollers. Such gap spreads the dispensed material over the donor foil, coating the donor foil with a layer of the material with a uniform thickness associated with the gap width. Each roller is supported on a holder. Adjustment of the gap width may be effected by keeping the position of one of the holders fixed, while horizontally translating the position of the other holder. The position of the translatable holder may be adjusted by pistons and linear actuators. The pistons may bias the moveable holder towards the stationary holder. The linear actuators mounted on the moveable holder may extend respective arms against the stationary holder, thereby countering the biasing of the pistons and pushing the moveable holder away from the stationary holder.
US12194487B1	Liquid dispensing system A liquid dispensing system includes a main body in the form of a malleable and padded backpack having a plurality of pockets. A soft sided malleable liquid reservoir is removably positioned within one of the backpack pockets, and functions to receive and store a liquid. A battery-operated pump is positioned within a second pocket and is connected to the reservoir via a first hose and a dispensing nozzle via a second hose. A controller having a power source is positioned within a third pocket and is connected to the pump. A remote-control device is connected to the controller for allowing a user to remotely activate the pump to supply pressurized liquid from the reservoir to the dispensing nozzle which is routed along one of the shoulder straps of the backpack body.
US12194483B2	Pump for dispensing a fluid A pump for dispensing a fluid, has a pump head, a piston body with a piston, a pump chamber limited by a pump chamber body, an inlet valve and an outlet valve, the piston being moveable by respective movement of the pump head between an upper starting position and a lower end position. A return stroke force for a return stroke from the lower end position into the upper starting position is provided by a bellows, formed by two bellows arranged one above the other, Each of the bellows is folded up, when moving the pump head into the lower end position, by exerting a compression force on the pump head, the first bellows receiving the compression force by direct engagement with the pump head, the second bellows receiving the compression force only by engagement with the first bellows.
US12194479B2	Rotor with stress relaxation groove, and centrifuge using rotor with stress relaxation groove When this centrifuge is operated, local stress applied to a liquid-feeding groove formed in the upper surface of a rotor core is averaged to minimize deformation of the rotor core. A rotor core, which is mounted inside a rotor used for continuous centrifugation, has a columnar solid section, blades expanding radially outward from the solid section, and a disc section extending radially outward from the upper surface of the solid section, the upper surface of the rotor core being provided with a liquid-feeding grove that continues radially outward from the center vicinity to the outer side. A stress-mitigating groove that extends radially outward is formed in the lower surface of the liquid-feeding grove. The stress-mitigating groove is formed in a position overlapping the position of the liquid-feeding grove when the disc section is viewed along the axial direction.
US12194474B2	Adjustment-facilitating vibrating mill An adjustment-facilitating vibrating mill includes a base, a grinding cylinder, and a vibrating motor. An elastic mechanism is arranged on the base. The grinding cylinder is fixedly connected to the elastic mechanism. The vibrating motor is arranged on the grinding cylinder. Two sides of the vibrating motor are provided with eccentric mechanisms; each eccentric mechanism includes a fixed eccentric block, an adjustment motor, and an adjustable eccentric block. The fixed eccentric block sleeves an output shaft of the vibrating motor. The adjustment motor is connected to the fixed eccentric block through a mounting seat. The adjustable eccentric block is connected to the adjustment motor through a transmission mechanism. According to the vibrating mill, an included angle between the adjustable eccentric block and the fixed eccentric block is adjusted using the adjustment motor and the transmission mechanism, so that an exciting force can be adjusted without removing the vibrating motor.
US12194471B2	Grate support element, grate support structure and open-ended grinding mill A grate support element for an open-ended grinding mill includes an outer perimeter section, an inner section, and at least one vane extending between the outer perimeter section and the inner section of the grate support element. The vane is angled with respect to a plane defined by the outer edge of the outer perimeter section in such a manner that the inner section is configured to be provided outwards from the plane defined by the outer edge of the outer perimeter section, when the grate support element is mounted to the open-ended grinding mill.
US12194470B2	Agitator ball mill An agitator mill having a circular-cylindrical outer stator and an agitator having a circular-cylindrical rotor. The rotor is arranged within the outer stator, and a milling chamber between the rotor and the outer stator. In the milling chamber, a through-flow direction which extends from a feed channel to a discharge channel. Several rotor milling tools are attached to the rotor, wherein several outer-stator milling tools are attached to the outer stator. The outer-stator milling tools are arranged adjacent to and in the circumferential direction and form rows. These rows are arranged parallel to one another on the outer stator. On the side, facing away from the feed channel the outer-stator milling tools of at least one row have a greater radial length than the other outer-stator milling tools. The outer-stator milling tools of each row in the circumferential direction each have the same length.
US12194467B2	Guide apparatus and detector having the same Disclosed are an improved guide device capable of being easily replaced for damage, and a detector having the same.The guide device includes a first plate configured to have a plurality of grooves disposed in one surface thereof; and a second plate configured to be in contact with the first plate, wherein the second plate is in contact with the first plate to separate a plurality of channels, wherein the first plate is configured so that the plurality of microdroplets pass through any one of the plurality of channels, the fluid passes through channels facing each other among the plurality of flow channels, and the microdroplets are regularly spaced apart by the fluid that is discharged from the channels facing each other.
US12194466B2	Determining a quantity of an analyte in a blood sample A medical system for determining an analyte quantity in a blood sample via a cartridge that spins around a rotational axis. The cartridge may include: a separation chamber that separates blood plasma from the sample; a processing chamber containing a reagent with a specific binding partner which binds to the analyte to form an analyte specific binding partner complex; a first valve structure connecting the separation chamber to the processing chamber; a measurement structure to measure the quantity of the analyte, wherein the measurement structure includes a chromatographic membrane with an immobilized binding partner for direct or indirect binding of the analyte or the analyte specific binding partner complex, and an absorbent structure that is nearer to the axis than the membrane; a second valve structure connecting the processing chamber to the measurement structure; and a fluid chamber filled with a washing buffer and fluidically connected to the measurement structure.
US12194465B2	Structures for automated, multi-stage processing of nanofluidic chips Techniques regarding one or more structures that can facilitate automated, multi-stage processing of one or more nanofluidic chips are provided. For example, one or more embodiments described herein can comprise a system, which can comprise a roller positioned adjacent to a microfluidic card comprising a plurality of fluid reservoirs in fluid communication with a plurality of nanofluidic chips. An arrangement of the plurality of nanofluidic chips on the microfluidic card can defines a processing sequence driven by a translocation of the roller across the microfluidic card.
US12194462B2	System for imaging and monitoring fluids The present disclosure concerns a system for imaging and monitoring fluids to identify the presence of objects therein. Objects that are being identified by the system include, for example, microorganisms, particles, bacteria, cells, foreign substances (e.g. bubbles of air in a liquid, substance that may change visual parameters of the main liquid such as color and transparency), etc. Identification of the objects by the system is then may be followed by analysis to conclude the status of the system (e.g. identifying contamination, impurities, etc.).
US12194454B2	Fluid transfer system for isolators An apparatus for use with an isolator, including a crown for releasably joining with a beta port of the isolator, wherein the crown includes at least one anchoring support; a spring hook on at least one end of the at least one anchoring support; a needle block including at least one through hole for having a needle positioned therein, wherein the at least one needle is joined with tubing; a yoke; and a biasing element releasably joined with the yoke and the at least one anchoring support; wherein the needle block is releasably joined to the crown.
US12194453B2	Device for distributing gas in a gas processing vessel comprising a particulate material A gas processing vessel of cylindrical shape having a cylindrical shell of the vertical axis, a gas distribution device and a first particulate material, the distribution device being fixed in the vessel next to a gas inlet or outlet orifice recessed into a lower end wall, a cover being designed to be in contact without a weld with the lower end wall and having a diameter greater than or equal to one third of the diameter of the vessel, a second particulate material with an equivalent diameter De greater than or equal to 10 mm and greater than the dimensions of the openings in the cover, and a means for centering the cover above the inlet or outlet orifice, the means being fixed to the pipe that is connected to the orifice.
US12194452B2	Thermolytic fragmentation of sugars using resistance heating A process for large scale and energy efficient production of oxygenates from sugar is disclosed in which a sugar feedstock is introduced into a thermolytic fragmentation reactor including a fluidized stream of heat carrying particles which are separated from the reaction product and directed to a reheater comprising a resistance heating system.
US12194447B2	Catalyst for hydrogenation reaction and method for producing same A catalyst for a hydrogenation reaction including a polymer support and a catalytic component supported on the polymer support. The polymer support consists of a repeating unit represented by any one of Formulae 5 and 7 to 13.
US12194440B2	Supported core-shell structured ZnO catalyst, and preparation method and use thereof The present invention belongs to the technical field of supported catalysts, and discloses a supported core-shell structured ZnO catalyst, and a preparation method and use thereof. With Al2O3 as a support and ZnO as active sites, the catalyst is characteristic of a NiZn@ZnO core-shell structure, which consists of a NiZn alloy core and a ZnO shell The preparation method comprises firstly dissolving Ni(NO3)3·6H2O and Zn(NO3)2·6H2O in deionized water; then impregnating Al2O3 with the solution described above, followed by uniform ultrasonic dispersion and complete drying; and finally the obtained solid is calcinated and reduced to obtain the target catalyst, which exhibits high activity, selectivity and stability. The catalyst can be used for the dehydrogenation of light alkanes to alkenes, especially in dehydrogenation of propane to propylene.
US12194439B1	Methods for optimizing a transmittance and/or a self-cleaning property of a substrate using a self-cleaning coating Described herein relates to methods for optimizing a transmittance and/or a self-cleaning property of a substrate using a self-cleaning coating. As such, the substrate may be treated using a photocatalytic reaction of titanium dioxide (hereinafter “TiO2”)-based solution via a light treatment. The substrate may be treated using a combination including but not limited to wet chemicals, dry-cleaning, and/or mechanical polishing. Additionally, the substrate may then be overlayed with a self-cleaning coating, such that the transmittance and the self-cleaning properties of the substrate may be optimized. Furthermore, the methods for optimizing the transmittance and/or the self-cleaning functionality of the substrate may also enhance self-cleaning, anti-fouling, anti-fogging, anti-icing characteristics of the substrate.
US12194438B2	Preparation method for carbon capture material by needle-tube microfluidics Disclosed are a carbon capture material prepared by needle-tube microfluidics and a preparation method thereof. The carbon capture material includes a sorbent and a microencapsulating shell, the sorbent includes one of an aqueous potassium carbonate solution or an aqueous ethanolamine solution or an aqueous ethanolamine solution containing graphene sheets, and the aqueous potassium carbonate solution or the aqueous ethanolamine solution or the aqueous ethanolamine solution containing graphene sheets is prepared by a microfluidic device. One of the aqueous potassium carbonate solution or the aqueous ethanolamine solution or the aqueous ethanolamine solution containing graphene sheets is used as a sorbent to prepare carbon capture particles by the microfluidic technology for the first time.
US12194437B2	Molecularly imprinted polymer for separation and concentration of 4-methylsterane compounds and preparation and application thereof, and chromatographic column A preparation method of a molecularly imprinted polymer (MIP) for separation and concentration of 4-methylsterane compounds is provided. A template molecule, a functional monomer, a porogen, an initiator and a cross-linking agent are mixed and subjected to polymerization to prepare a polymer with the template molecule, which is then treated to remove the template molecule, so as to give the desired MIP. The template molecule is β-sitosterol or deoxycholic acid. The obtained molecularly imprinted polymer has multiple stable hole structures and binding sites inside, and has memory and recognition functions for the 4-methylsterane compounds, exhibiting excellent specific adsorption performance. The MIP can contribute to the accurate identification of correlation between depositional environment and maturity of crude oils or source rocks. A molecularly imprinted polymer prepared by such method, a chromatographic column and an application thereof are also provided.
US12194436B2	Water absorbent resin and water stop material A water-absorbent resin includes a partially neutralized polyacrylic acid having a crosslinked structure and has a swelling height of 3.5 mm/0.5 g or more with respect to 3.3 mass % salt water, as determined under the following measurement conditions: 0.5 g of water-absorbent resin particles are sprayed over a circular concave cup having a height of 30 mm and an inner diameter of 80.5 mm; a nonwoven fabric is spread thereon; a circular convex cylinder having an outer diameter of 80 mm is placed on the nonwoven fabric, and 55 g of 3.3 mass % salt water at 20° C. is poured into the circular concave cup; one minute after the start of water absorption by the water-absorbent resin particles, the degree that the circular convex cylinder is pushed up due to swelling of the water-absorbent resin particles is measured as a salt water swelling height of the water-absorbent resin.
US12194435B2	Nanoporous superabsorbent particles Superabsorbent particles having a median size of from about 50 to about 2,000 micrometers and containing nanopores having an average cross-sectional dimension of from about 10 to about 500 nanometers are provided. The superabsorbent particles exhibit a Vortex Time of about 80 seconds or less.
US12194432B2	Chromatography resin having an anionic exchange-hydrophobic mixed mode ligand Chromatography resins having mixed mode ligands and methods of using such resins are provided.
US12194426B2	Personal cosmetic dispenser A custom cosmetic dispensing device includes a communication enabled automated dispenser for dispensing a user-specified cosmetic product. The dispenser has a housing with a plurality of liquid-ingredient cartridges removably coupled to a motor, each cartridge used to dispense a processor memory specified volume of liquid-ingredients. The dispenser interfaces with a software application that accepts, stores and interprets user inputs, assists users in custom formulation, and relays said inputs to the device controller unit for production of a customized cosmetic formula. A collection container may be used for immediate, stored or transported final compositions.
US12194424B2	Mud mixer A mud mixer includes a tool body, and an electric motor supported by the tool body that is configured to rotate a mixing element about a rotation axis. The mud mixer further includes a first handle fixedly coupled to the tool body and extending from the tool body along a handle axis, a plane angled relative to the rotation axis and defined as an extension of the handle axis, and a second handle rotatably coupled to the tool body about the rotation axis and extending from the tool body in a direction parallel to the plane.
US12194423B2	Beverage container lid and beverage container using same A lid usable with a beverage container and a refillable reservoir positioned within the container. The lid has a mixing chamber, an additive passageway extending between the mixing chamber and the reservoir, and a beverage passageway extending between the mixing chamber and the container. A slider gate is movable between a first position closing communication between the additive passageway and the mixing chamber, but providing communication between the beverage passageway and the mixing chamber, a second position providing communication between the additive passageway and the mixing chamber, and between the beverage passageway and the mixing chamber, and a third position providing communication between the additive passageway and the mixing chamber, but closing communication between the beverage passageway and the mixing chamber. The second position comprises a plurality of selectable second gate positions, with each providing a different ratio of the permitted flow of additive and beverage to the mixing chamber.
US12194420B2	Method for bubble-free gas-enrichment of a flowing liquid within a conduit The present invention provides a system for enriching a flowing liquid with a dissolved gas inside a conduit. The system comprises two or more capillaries, each capillary delivering a stream of a gas-enriched liquid to the flowing liquid. The first ends of the capillaries are positioned to form an intersecting angle with respect to the effluent streams such that these streams of gas-enriched liquid collide with each other upon exit from the first ends of the capillaries, effecting localized convective mixing within the larger liquid conduit before these gas-enriched streams are able to come into close contact with the boundary surfaces of the conduit, whereby the gas-enriched liquid mixes with the flowing liquid to form a gas-enriched flowing liquid. In the preferred embodiment, no observable bubbles are formed in the gas-enriched flowing liquid. Methods of making and using such system are also provided.
US12194419B2	Semipermeable composite membrane, method of producing same, and semipermeable composite membrane element The invention provides a semipermeable composite membrane that reduces an environmental load, and a method of producing the semipermeable composite membrane. A semipermeable composite membrane 100 includes, on a porous support 102, a semipermeable membrane 104 containing a crosslinked polyamide 120 and a cellulose nanofiber 110. A method of producing the semipermeable composite membrane includes obtaining a mixed solution containing the cellulose nanofiber 110, water, and an amine component, and obtaining the semipermeable composite membrane 100 by making the mixed solution be in contact with the porous support 102, thereafter, causing a cross-linking reaction of the amine component in the mixed solution, with the amine component adhering to the porous support 102.
US12194418B2	Bendable flexible flat membrane module and method for manufacturing same A bendable flexible flat membrane module includes: a membrane facing each other and constituting both outer surfaces; a support member made of a flexible material and embedded inside the membrane constituting the both outer surfaces; and a plurality of point bonding portions formed by pressing and bonding the both outer surfaces facing each other at a predetermined point.
US12194417B2	Electrochemical system with concentration recirculation in cyclic batch mode A method of operating an electrochemical device includes periodically discharging a volume of concentrate reject in a timed batch cycle and replacing the concentrate reject with feed water. An electrochemical water treatment system includes a recycle line having a valve controlled by a control module. The control module periodically opens the valve to discharge concentrate reject from the recycle line in a batch timed cycle. The recycle line is fed with feed water to replace the discharged concentrate reject.
US12194414B2	Liquid treatment apparatus, pure water production system, and liquid treatment method A desalination apparatus 12 (liquid treatment apparatus) includes a first water treatment unit 26 (liquid treatment unit) that includes a reverse osmosis membrane and in which a treated liquid is separated into a permeate that permeates the reverse osmosis membrane and a concentrate other than the permeate, a water recovery unit 28 (liquid recovery unit) that includes a reverse osmosis membrane and in which the concentrate is separated into a recovered liquid that permeates the reverse osmosis membrane and a waste liquid other than the recovered liquid, and a pressure increasing means that increases a liquid pressure of the concentrate, such that a state capable of separating into the recovered liquid and the waste liquid in the liquid recovery unit continues, and that directly feeds the concentrate from the liquid treatment unit to the liquid recovery unit.
US12194412B2	Air conditioning systems based on membranes An air conditioning (AC) system is provided, employing a sulfonated copolymer (SC) layer as a selectively permeable and ion exchanging membrane. The sulfonated block copolymer has an IEC greater than 0.5 meq/g. In embodiments, the sulfonated block copolymer is used to form the membrane itself, or bonded/coated onto a membrane or a foam. In embodiments, the AC employs a membrane electrode assembly, i.e., using electric field across a membrane in a dehumidifier to transport moisture generating a dry air stream, along with an evaporative cooler for latent heat removal via evaporation induced cooling of the dry air stream from the dehumidifier. The system operates as a closed loop wherein the room air after cooling is recycled or loop back to the dehumidifying membrane electrode assembly to generate dry air for the evaporative cooler, generating conditioned air.
US12194409B1	Systems and methods for removing carbon dioxide from a fluid Some embodiments are directed to a system for extracting carbon dioxide from a fluid. The system can include a fluid source and a reactor. The reactor can include one or more chambers, and each chamber can include one or more monoliths for adsorbing carbon dioxide from the fluid. The chambers can be alternatively unsealed for a contacting mode and sealed for a regeneration mode. A power source can provide an electric current to the monoliths to release carbon dioxide adsorbed by the monoliths. Each chamber can include an array of monoliths. Each monolith can include a sorbent that adsorbs carbon dioxide from fluid. The system can include modular components such that the number of reactors can be increased or decreased.
US12194405B2	Method and device for reducing the increase in temperature at the surface of the terrestrial globe, vehicle and station for implementing said method Disclosed is a method for reducing the increase in temperature at the surface of the earth and the increase in the content of carbon dioxide in the atmosphere due to the fossil fuel and non-fossil fuel combustion operations, remarkable in that it consists in reducing the increase in the temperature of the earth and the increase in the content of carbon dioxide in the atmosphere, which reductions in the temperature of the earth and of the content of carbon dioxide are achieved by reducing the drop in the oxygen content in the atmosphere, which reduction in the drop in the oxygen content includes: producing pure oxygen or producing hydrogen peroxide, and using for fuel combustion the oxygen or hydrogen peroxide to reduce the consumption of oxygen contained in the air during the combustion operations. Also disclosed is the device, the vehicle and the plant for carrying out the method.
US12194400B2	Processing of red mud in bauxite refining A method of processing pulp, extracted from red mud in processing bauxite, includes the following steps. The pulp is filtered to obtain a first filter cake and a first filtrate. Aluminum is leached from the first filter cake by adding, to the first filter cake, sodium hydroxide (NaOH) solution to form an aluminum-containing first slurry. The first slurry is filtered to obtain an aluminum-containing second filter cake and a second filtrate. From the second filtrate, in presence of carbon dioxide gas, first aluminum compounds are filtered out. Aluminum is leached out from the second filter cake by adding, to the second filter cake, NaOH solution to form a second slurry. The second slurry is filtered to obtain a third filter cake and an aluminum-containing third filtrate. From the third filtrate, second aluminum compounds are precipitated out which include sodium hydroaluminocarbonate and aluminum hydroxide.
US12194396B2	Periodic radial symmetry for filter pleating A cylindrical filter element having a central longitudinal axis and filter media including a plurality of radially extending pleats arranged in a pattern that repeats around the central longitudinal axis. Each of the pleats comprises an inner pleat tip, wherein the inner pleat tips of each pattern define an open area that extends along a height of the filter element, and wherein each pattern of pleats comprises a first series of intermediate pleats that descends in length from a major pleat to a minor pleat and a second series of intermediate pleats that ascends in length from the minor pleat to a major pleat of an adjacent pattern of pleats.
US12194391B1	Desktop pinball interaction device The present invention belongs to the technical field of desktop pinball, and relates to a desktop pinball interaction device, including: a base, a surface of the base being provided with a table top for placing a pinball, and an edge of the table top being provided with two or more goals; ball striking devices, the ball striking devices being slidably mounted on the base through driving devices, and the two or more of the ball striking devices being respectively mounted at different goals; goal sensors, positions of the goal sensors corresponding to positions of the goals and being used for detecting the pinball; and remote control handles, the two or more of the remote control handles being used for respectively controlling different driving devices and ball striking devices.
US12194389B2	System and method for providing limited-time events to users in an online game A system and method configured to provide limited-time events to users in an online game. The system and method may include executing an instance of an online game and effectuating presentation of offers to users to activate a limited-time event within the online game. Activation of the limited-time event may enable users to perform event runs through the limited-time event for a duration. The execution of event runs through the limited-time event in response to user commands received from a client computing platform associated with the user may deplete the virtual resource in an inventory of the user. The system and method may maintain inventories of the users and recharge the virtual resource as a function of time. The performance of users may be assessed and awards may be distributed to the users based on the assessment of their performance during the event runs. The system and method may include effectuating exchanges by the users of virtual items for the first virtual resource.
US12194388B2	Method and apparatus for providing a computer implemented game A computer implemented server is configured to provide a computer implemented game. The server receivers, from a user device, data defining a user input and a simulation for a game entity determined by the user device with that user input. That user input is used by the server to generate a server simulation. The server simulation is compared to the user device simulation. If the difference between the simulations is within a threshold, the server simulation is updated by a bias. The bias depends on the difference between the simulations.
US12194383B2	Mini-map based position tracking Apparatuses, systems, and techniques to determine position information for a gameplay session. In at least one embodiment, the position information is determined by at least matching features extracted from a mini-map to feature extracted from a map and determining a transformation matrix to be applied to a position within the mini-map.
US12194382B2	Storage medium storing game program, game system, game apparatus, and game processing method A place designated by a player on a user interface is set according to an operation input. An item or character that the player is to transmit to another information processing apparatus for exchange is designated according to an operation input. In the exchange, information about the place and information about the item or character are transmitted as information about a thing to be exchanged to the another information processing apparatus. Information about the place designated by an exchanging partner and information about the item or character designated by the exchanging partner are received as information about a thing to be exchanged from the another information processing apparatus. The item or character that has been obtained as the thing to be exchanged from the exchanging partner by the exchange, is displayed on the user interface at the place designated by the exchanging partner.
US12194380B1	Adaptable competitive sports video gaming system and processes An adaptable competitive sports video gaming system and processes are disclosed with revamped scoring, red card, substitution and time-management rules of soccer, and offering several different scoring scenarios. The system provides a platform to reforge rules and scoring scenarios of a traditional competitive sports video game and offer a variation to users of video games. The system includes (i) a game play framework that implements game play rules, competitive play components, and a competitive play area of a reforged adaptable sport video game, (ii) an alternate game play rules manager, (iii) an event framework, (iv) a game play rules engine, and (v) a game play and scoring engine. The system also has multiple databases to store game play rules, alternate rules, scoring scenarios, play components, etc., of the reforged adaptable sport video game.
US12194377B2	Initial setting method for information processing device, information processing device, and terminal device A game device 10 wirelessly transmits an SSID, and a terminal device 6 acquires the SSID from the game device 10. The game device 10 generates a passcode and displays information associated with the passcode on a display. The terminal device 6 acquires the passcode from an image having been displayed on the display. The terminal device 6 makes a wireless connection to the game device 10 by using the acquired SSID and passcode and transmits, to the terminal device 6, setting information for a wireless connection to an access point. The terminal device 6 registers the setting information for the wireless connection to the access point.
US12194375B2	Game controller A game controller for controlling the play of computerized games and other related control systems includes a plurality of pressure sensitive touch controls, capacitive controls, and touch pad controls which are configured to initiate commands and perform other desired operations and functions. The sensitivity of the controls can be adjusted and their function can be programmed and customized.
US12194374B2	Game controller for a mobile device with extended bumper button A game controller for a mobile device that includes a first handle, a first bumper, and a first switch. The first handle is configured to contact and support a mobile device. The first bumper is coupled to the first handle. The first bumper is configured to accept touch inputs. The first bumper includes a pivot rod at a first end of the first bumper that is configured to engage a track slot of the first handle. The pivot rod is configured to rotate within the track slot and to translate within the track slot. The first bumper further includes a plunger at a first-span distance from the pivot rod. The first switch is within the first handle and is configured to be activated by touch inputs to the first bumper. The plunger of the first bumper is configured to contact and impart a force to the first switch.
US12194373B2	Systems and methods for providing access to locations and services Systems and methods for controlling access to wireless gaming devices and networks are provided. For example, access is controlled through one or more levels of security checks, such as a hard security check instead of or in addition to a soft security check. In a hard security check, the user employs an apparatus such as a card or other physical token that can be used to access the wireless gaming device. Such an apparatus may communicate information that identifies the user to the device or may simply be used to produce a signal without which the device is locked to users.
US12194370B2	Rotation powered vehicle A rotation powered vehicle drive mechanism includes an elongated chassis slot disposed within a respective lateral exterior portion of a chassis assembly. An elongated platform slot is disposed within a respective lateral portion of a platform assembly, and is configured such that it is substantially opposed to the chassis slot. The platform assembly is pivotally secured to the chassis assembly thereby allowing for rotation through a platform rotation angle of the platform assembly with respect to the chassis assembly about a rotation axis. The rotation of the platform assembly results in an increase or decrease of a variable slot height which is measured between the chassis slot and the platform slot. A cart assembly is disposed between the chassis assembly and the platform assembly, and is operatively coupled to the chassis slot and to the platform slot. The cart assembly has a cart height and is constrained by the chassis slot and the platform slot to a position on the chassis assembly wherein the cart height is substantially equivalent to the variable slot height. In this manner the cart assembly is configured to translate along the chassis assembly upon rotation of the platform assembly with respect to the chassis assembly. A helical drive shaft is rotationally secured within the chassis assembly and operatively coupled to the cart assembly such that translation of the cart assembly results in rotational motion of the helical drive shaft. A truck assembly is pivotally secured to the chassis assembly. The truck assembly includes an axle rotationally secured to the truck assembly and operatively coupled to a plurality of wheels. The axle is operatively coupled to the helical drive shaft such that rotation of the platform assembly with respect to the chassis assembly in a first angular direction results in rotation of the axle and respective wheels in the first angular direction.
US12194368B2	Snowshoe A snowshoe having a binding for a downhill ski boot on a binding platform which can pitch, i.e., rotate about a transverse axis of the snowshoe. The binding platform is supported on a front strap which is attached to the sides of the framework for the snowshoe, which is of sufficient flexibility to pitch and, preferably, roll, i.e., rotate about the longitudinal axis of the framework. Decking between the binding platform and the framework has a front aperture to permit the binding platform to pitch and roll; is of such length as to permit extension of the framework, which is made possible by having the framework be a tubes separated on its first and second sides and containing an insertable tube in the areas of the separations; and has such flexibility as to enable the decking to fold underneath the binding platform when the tube of the framework is unextended.
US12194367B2	Uncoupled anterior cranial shield An uncoupled anterior cranial shield is disclosed including a yoke configured to attach to support garment or integrated with the support garment and a suspended mask attached to the yoke and extending from the yoke so as to be disposed at least partially covering a face of an individual wearing the support garment. The suspended mask is free of force communicating persistent connection to a head of the wearer other than indirectly through the shoulder pads.
US12194364B2	Athletic training system and method An athletic training system has a data recording system and a data engine. The data recording system is configured to record an athletic competition event. The event may have a first team of players competing against a second team of players. The data engine is configured to receive data associated with the recorded athletic competition event. The data engine processes the data and displays the data as a replay of the event in animated form.
US12194362B2	Dumbbell and barbell supporting system A dumbbell and barbell supporting system is disclosed. A first embodiment includes a main support, two support members, and placement bases; when the placement bases located in the same support member are moved away from each other, two ends of the dumbbell are mounted in the placement bases to combine with weight element group; when the placement bases located in the same support member are moved close to each other, one weight element group is combined with another weight element group to convert a dumbbell to a barbell. In a second embodiment, the placement bases located in the same support member are connected by connection assembly; before the conversion to the barbell, the dumbbell, the connection assembly and the placement base are taken away from the support member to combine with the weight element group, so that the barbell can be put in placement slots.
US12194356B2	Athletic training aid A training aid for throwing a curveball is disclosed herein. The training aid can include a base member that can coupled to a user's wrist. The training aid can further include a first stiffener and a second stiffener coupled to the base member and extending towards the fingertips of the user. The first stiffener can extend over the top of the user's hand and the second stiffener can extend over the palm of the user's hand. The first stiffener and the second stiffener can maintain the wrist/hand position by preventing the wrist from flexing and extending.
US12194350B2	Golf club head A golf club head includes a striking face having a face center and a virtual striking face plane generally parallel to the striking face. The golf club head further includes a sole portion, a top portion, a rear portion, and a loft L no less than 40°. A virtual vertical plane perpendicular to the striking face plane passes through the face center. A club head center of gravity is spaced from the virtual vertical plane in the heel-to-toe direction by a distance D1 that is no greater than 6.0 mm. The golf club head further includes a hosel including an internal bore configured to receive a golf shaft. The internal bore includes a peripheral side wall and a shaft abutment surface configured to abut a tip end of the golf club shaft. The hosel further comprises an auxiliary recess extending sole-ward from the abutment surface of the internal bore.
US12194349B2	Golf club heads and methods to manufacture golf club heads 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 and a face portion. The body portion includes an interior cavity having a lower cavity portion extending from a location proximate to a sole portion edge of the body portion toward a top portion edge of the body portion and an upper cavity portion extending from a location proximate to the top portion edge toward the sole portion edge. The face portion includes a front surface and a back surface. A filler material in the interior cavity includes a lower filler portion in the lower cavity portion and an upper filler portion in the upper cavity portion. The upper filler portion includes a first filler arm portion extending form the lower filler portion toward the top portion edge and coupled to a back wall portion of the body portion, and a second filler arm portion extending from the lower filler portion toward the top portion edge and coupled to the back surface of the face portion. A portion of the interior cavity between the first filler arm portion and the second filler arm portion defines a slot extending from the lower filler portion toward the top portion edge. Other examples and embodiments may be described and claimed.
US12194341B2	System and method for analyzing athletic activity A system for analyzing athletic activity is usable with an article of footwear including a sensor system with a plurality of force sensors configured to sense force exerted by a user's foot, an electronic module contained within the article of footwear, and a plurality of sensor leads connecting the sensors to the electronic module, wherein the electronic module collects data based on force input from the sensors and transmits the data. The system also includes an electronic device in communication with the electronic module. The electronic device includes a processor that receives the data from the electronic module, compares the data to a footstrike template corresponding to a desired footstrike pattern to determine whether a deviation from the footstrike template exists, and generates an indication to the user when the deviation from the desired footstrike pattern is determined to exist, which may also include a degree of such deviation.
US12194339B1	Airplane exercise equipment A method and portable device for facilitating physical exercise while traveling either by plane, train, bus, or other type of vehicular conveyance where the user is a seated passenger is provided. The method and device when used properly can effectively reduce foot/leg swelling associated with long seated periods of inactivity when traveling.
US12194337B2	Hydrotherapy treadmill The invention provides a hydrotherapy treadmill. The treadmill comprises a treadmill main body including a treadmill belt, submerged in a water body, mounted on a support rack having a first and a second longitudinal side rails; a base frame configured to mount the support rack and the treadmill belt; and a first roller and a second roller rotatably mounted on the support rack and positioned between and substantially perpendicular to said first and second longitudinal side rails. The treadmill belt is an endless belt mounted around and extending between said first roller and the second roller for rotation therewith. The hydrotherapy treadmill further comprises a transmission system comprising an electrically powered hydraulic pump, wherein the electrically powered hydraulic pump rotates a hydraulic motor of the treadmill belt via a hydraulic input hose and a hydraulic output hose connected to the treadmill main body; and the hydraulic pump is powered by plugging, into a 120-volt power supply, a cord of a portable power unit mounted on a rolling cart.
US12194333B2	Free motion swing arm A free-motion swing arm includes a rack mount; a swivel joint; a hollow tubular arm; and a U bracket with a handle and a weight bearing post extending from opposite surfaces. The rack mount has a handle and mounts on an exercise rack. The swivel joint includes a bearing and a mounting plate, mounts on the rack mount, and rotates about a vertical axis. The arm is mounted to the mounting plate, rotates about a horizontal axis, and is reversibly lockable in multiple positions. The U bracket is mounted to the arm. The swing arm allows movement 180 degrees on both a vertical axis and horizontal axis and in between at the same time for free movement.
US12194332B1	Weightlifting water bag A weightlifting water bag is provided, including a bag body. The bag body includes an outer bag and an inner bag. The inner bag is provided inside the outer bag, an end of the inner bag is fixed to an inner wall of the outer bag, the inner bag divides an internal space of the outer bag to form an gas chamber and a water chamber, and an end face of the outer bag is provided with a water injection port and an inflation port, the water injection port is in communication with the water chamber, and the inflation port is in communication with the gas chamber.
US12194331B2	Weightlifting apparatus with dynamic assist A weight training apparatus includes an electrical hoist and a cable coupled to the electrical hoist. A first end of the cable is coupled to the electrical hoist and a second end is configured to attach to a barbell assembly. A sensor is configured to output a signal indicative of a lift position of the barbell assembly. A controller is programmed to compare the lift position to an predetermined vertical locations and activate the electrical hoist to change the lift position of the barbell assembly based at least in part on at least one of the lift position or vertical lift velocity relative to the predetermined vertical locations.
US12194330B1	Portable, self-contained liquid storage transport system and device A mobile water/fluid collection, recirculation management apparatus and system for the promotion of best and safest practices by firefighting engineers, candidates fire departments, agencies, colleges and academies as well as for the NFPA (National Fire Protection Agency) recommended annual testing of other apparatuses, pumps, and appliances, which allows for engineers and candidates to train and practice their requisite evolutions and drills using full-flow water/fluids at full and various pressures including, but not limited to, drafting, flowing hand lines, deck guns, ground monitors, aerials and ladder pipes, nozzles and appliances while returning the water/fluid to the apparatus via direct and indirect connections. All returning water/fluids encounter the diffuser screen that is internal and integral to the unit and/or via the roof receiver/diffuser. Included is a removable, portable training fire hydrant which allows for the engineers and candidates to get real world driver training including spotting the hydrant and the race for water training elements, requiring the engineer/candidate to stop in the right spot, hook up the correct hoses from their engine to the hydrant directly to the invention apparatus, to pump and flow water safely, accurately and efficiently, and, once filled with the requisite water/fluid, it is ready for continuous recirculation, training or testing evolutions without overheating the water/fluid, because it is continuously cooled passively with the diffusers in an open loop design.
US12194328B2	Fire-protection system and method for container-type energy storage device and storage medium A fire-protection system and a method for a container-type energy storage device and a storage medium are provided. The system includes at least one detector module, a data prediction apparatus and a fire-protection host of the container-type energy storage device, and the data prediction apparatus is communicatively connected to the at least one detector module and the fire-protection host of the container-type energy storage device, respectively. The current detection data of the detector can be predicted by using the historical detection data in the event of an abnormal communication link between the detector module and the fire-protection host of the container-type energy storage device. The detection data can be sent to the fire-protection host to ensure that data can be continuously provided to the fire-protection host.
US12194324B2	Swivel anchor point The invention is composed of a main member, a bearing, a brake ring and a detection structure. The main member has a middle hole for installing the bearing, a first pivot portion supporting a first shaft, and a second pivot portion supporting a second shaft. The first and second shafts are arranged coaxially and perpendicular to the middle hole. The brake ring has a brake hole, a first arm coupled with the first shaft, a second arm coupled with the second shaft. The detection structure is to keep the brake ring at the first position, so that the brake ring is allowed to rotate around the bearing with the first and second shaft. However, when the brake ring is subjected to a set stress to control the displacement of the brake ring to the second position. Therefore, the displacement change of the brake ring can be visually detected.
US12194316B2	Neutron capture therapy system and target for particle beam generating device A neutron capture therapy system and a target for a particle beam generating device, which may improve the heat dissipation performance of the target, reduce blistering and extend the service life of the target. The neutron capture therapy system includes a neutron generating device and a beam shaping assembly. The neutron generating device includes an accelerator and a target, and a charged particle beam generated by acceleration of the accelerator interacts with the target to generate a neutron beam. The target includes an acting layer, a backing layer and a heat dissipating structure, the acting layer interacts with the charged particle beam to generate the neutron beam, the backing layer supports the action layer, and the heat dissipating structure includes a tubular member composed of tubes arranged side by side.
US12194315B2	Systems, methods, and devices for radiation beam alignment and radiation beam measurements using electronic portal imaging devices Systems and methods for using electronic portal imaging devices (EPIDs) as absolute radiation beam measuring devices and as radiation beam alignment devices without implementation of elaborate and complex calibration procedures.
US12194311B2	Method for constructing photon source model function of medical linear accelerator A method for constructing a photon source model function of a medical linear accelerator, for calculating the dose of rays in a radiation therapy scheme is disclosed. A source model of a therapeutic photon beam of the accelerator includes a primary ray photon source model and a scattered ray photon source model. Physical parameters in the two parts of source model functions include the position coordinates of an emission point of a particle, a projection value of a unit momentum vector in a three-dimensional orthogonal direction, and the energy of the particle. By utilizing the model functions, photon fluence information, energy spectrum information, and unit momentum direction information of photons on any phase space plane can be accurately calculated. The method and thought for constructing the source model are applicable to construction of source models of photon beams with various nominal energies of the accelerator used in a radiation therapy.
US12194309B2	Parameterized operating environment for irradiation The invention relates to an apparatus (30) for irradiating the human body or parts of the human body with optical radiation. The apparatus (30) comprises a first interface (20) for transmitting data, an analysis module (22) for creating a parameterized operating environment (23) on the basis of the transmitted data, a control unit (24) for adapting device settings on the basis of the parameterized operating environment created, and an irradiation unit (26) which receives a signal (25) from the control unit (24) according to the parameterized operating environment (23) created. The invention further relates to a system, a method and a computer program product for carrying out the method.
US12194307B2	Methods and apparatuses for activation of Zusanli ST36 acupoint and other acupoints by combined heating and pulsed magnetic activation Systems and devices for continuous heating combined with oscillatory magnetic stimulation of the ST36 acupoint and/or other acupoint(s) by noninvasive heating and transcutaneous magnetic field stimulation, and applied to the treatment of several physical conditions.
US12194306B2	Portable defibrillator used for display, hardcopy, and control for other devices A shared resource medical system for monitoring a patient during emergency situations includes a primary medical device including a processor configured to wirelessly receive and transmit data, at least one secondary medical device communicatively coupled to the primary medical device and configured to collect physiological information from a patient, and transmit the physiological information to the primary medical device, and a remote computing device disposed at a location remote from the primary medical device and the at least one secondary medical device, wherein the primary medical device is configured to receive the physiological information from the at least one secondary medical device, and transmit the physiological information to the remote computing device, and wherein the remote computing device is configured to monitor the physiological information collected by the at least one secondary medical device.
US12194305B2	Electrode pad cartridge for defibrillators A variety of electrode pad cartridges are described that are suitable for use with a defibrillator. In one aspect the cartridge includes a housing, a tray that carries one or more defibrillation electrode pads and a presence sensor. The presence sensor configured to detect the presence of the tray at a home position. In some embodiments, the AED is configured to be activated when the tray is pulled from the home position.
US12194304B2	Implantable medical device using internal sensors to determine when to switch operational modes Techniques for switching an implantable medical device (IMD) from a first mode to a second mode in relation to signals obtained from internal sensors are described. The internal sensors may include a temperature sensor and a biosensor. In some examples, processing circuitry of the IMD may make a first preliminary determination that the IMD is implanted based on a first signal from the temperature sensor. In response to the first preliminary determination being that the IMD is implanted, the processing circuitry may make a second preliminary determination that the IMD is implanted based on a second signal from the biosensor. The processing circuitry may switch the IMD from a first mode to a second mode based on both the first preliminary determination and the second preliminary determination being that the IMD is implanted.
US12194303B2	Mode switching in a ventricular pacemaker to promote atrioventricular conduction A pacemaker is configured to operate in an atrial synchronous ventricular pacing mode and, after expiration of a conduction check time interval, switch to an asynchronous ventricular pacing mode that includes setting a ventricular pacing interval to a base pacing rate interval. The pacemaker is further configured to determine when atrioventricular block detection criteria are satisfied during the asynchronous ventricular pacing mode and, responsive to the atrioventricular block detection criteria being satisfied, switch back to the atrial synchronous ventricular pacing mode.
US12194299B2	Systems and methods for the treatment of pain through neural fiber stimulation Embodiments of the present invention provide systems and methods for the treatment of pain through activation of select neural fibers. The neural fibers may comprise one or more afferent neural fibers and/or one or more efferent neural fibers. If afferent fibers are stimulated, alone or in combination with efferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate afferent pathways in a manner approximating natural afferent activity. The afferent fibers may be associated with primary receptors of muscle spindles, golgi tendon organs, secondary, receptors of muscle spindles, joint receptors, touch receptors, and other types of mechanoreceptors and/or proprioceptors. If efferent fibers are stimulated, alone or in combination with afferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate intrafusal and/or extrafusal muscle fibers, which results in an indirect activation of afferent fibers associated therewith.
US12194296B2	Devices and methods for delivery of electrical current for pain relief Device/system that provides pain relief by delivering stimulation that neither generates action potentials nor completely blocks neural transmission (in the peripheral nerve). The present teachings provide relief by modulating release of neurotransmitters in peripheral nerves to cause neuromodulation at the level of the peripheral nerve (modulation of neural signals in the peripheral nerve). The present teachings provide relief by modulating release of neurotransmitters in peripheral nerves to cause neuromodulation at the level of the peripheral nerve (modulation of neural signals in the peripheral nerve) to alter the frequency of physiologically generated neural transmission.
US12194294B2	Oral drug delivery devices and methods using iontophoresis Disclosed herein are methods, systems, and devices for oral drug delivery. The method generally involves orally administering a drug delivery device to the subject in need of treatment and triggering iontophoresis. The drug delivery device includes one or more active agents for delivery to the subject. The method can include the step of delivering the active agent to the intestinal mucosa after iontophoresis is triggered at the site, or simultaneously as iontophoresis is applied at the site. After the active agent(s) are delivered, the drug delivery device can be released from the intestinal mucosa. The iontophoresis can be performed for a period of time and at an electrical current that is effective to improve permeability of the one or more active agents across the intestine compared to orally administering the same drug delivery device in the absence of iontophoresis.
US12194291B2	Electrical stimulation cuff devices and systems with helical arrangement of electrodes An electrical stimulation lead includes a cuff having a cuff body having an exterior surface, an interior surface, and a circumference; longitudinally elongated electrodes disposed on the interior surface of the cuff body and helically arranged with each of the longitudinally elongated electrodes longitudinally offset relative to any adjacent longitudinally elongated electrodes; and a longitudinal slit extending through the cuff body and further extending along an entire length of the cuff body, the longitudinal slit operable to receive a portion of a target nerve from a region outside of the cuff to within the cuff body. The lead also includes a lead body coupled to the cuff and conductors extending through the lead body and the cuff with the conductors electrically coupled to the longitudinally elongated electrodes.
US12194290B2	Electrode leads having multi-application nerve cuffs and associated systems and methods An electrode that includes an elongate lead body and a nerve cuff. The nerve cuff may include a biologically compatible, elastic, electrically insulative cuff body configured to be circumferentially disposed around a nerve, first and second relatively wide electrically conductive contacts carried by the cuff body that are spaced from one another in the length direction and that extend in the width direction to such an extent that they extend completely around the cuff body inner lumen when the cuff body is in the pre-set furled shape, and a plurality of relatively narrow electrically conductive contacts carried by the cuff body that are spaced from one another in the width direction and are located between the first and second relatively wide electrically conductive contacts.
US12194285B2	Auto injector with cassette A cassette for use in an auto injector for administering a medicament, the cassette comprises a syringe compartment containing the medicament; a hollow needle in fluid connection with the syringe compartment; a rigid needle shield connected to the syringe compartment and covering the hollow needle; a stopper movable inside the syringe compartment; a syringe holder extending around at least part of the syringe compartment; a rigid needle shield holder having a first part positioned between the rigid needle shield and the proximal end of the syringe compartment, and a cassette skin sensor. Also disclosed is the auto injector.
US12194284B2	Smart syringe using NFC communication and capacitance detection A syringe includes a plunger having multiple sections of differing diameters or materials, and a barrel with a cavity into which the plunger is inserted. The barrel includes a first probe and a second probe opposite to one another such that an interior volume of the barrel is radially between the first and second probes. A microcontroller is configured to measure a capacitance between the first and second probes, with the measured capacitance having a first capacitance value when the first section of the plunger shaft is between the first and second probes and a second capacitance value different from the first capacitance value when a second section of the plunger shaft is between the first and second probes. The microcontroller is configured to determine that an injection has been completed when the second capacitance value is measured.
US12194277B2	Fast occlusion detection in infusion devices A method for detecting an occlusion in a fluidic channel of an infusion device that includes flowing a fluid within the fluidic channel during a first period of time in which a flow rate of the fluid is set to a first flow rate; pausing, the flow rate for a second period of time; measuring, a first pressure at a location along the fluidic channel during the second period of time; increasing, after measuring the first pressure, the flow rate to a second flow rate; pausing, the flow rate for a fourth period of time; measuring, after pausing the flow rate, a second pressure at the location during the fourth period of time; computing, at a processor, a difference between the first and second pressures; and in accordance with a determination that the magnitude of the difference satisfies the threshold, providing an indication, of a presence of the occlusion.
US12194272B2	Delivery device A delivery device for intravenous delivery of microparticles to a patient. The delivery device is fluidly connectable to (i) a first source of an injection medium and (ii) a second source of an injection medium. The delivery device includes: a first fluid inlet fluidly connectable to the first source of the injection medium, a fluid outlet, a fluid mixer fluidly connecting the first fluid inlet to the fluid outlet, a second fluid inlet fluidly connectable to the second source of the injection medium, and a source of microparticles fluidly connecting the second fluid inlet to the fluid mixer. When fluid flows from the second source of the injection medium into the delivery device: the second injection medium fluidly drives microparticles from the source of microparticles into the fluid mixer, and the fluid outlet dispenses to the patient an injection medium that includes the microparticles.
US12194269B2	Pinch clamp A pinch clamp for use in occluding intravenous tubing or other similar tubing can include patient comfort features and/or lateral disengagement prevention features. These features can also be designed in a manner that allows the pinch clamps to be more easily manufactured. A pinch clamp can include a first arm that is coupled to a second arm by hinges. Each of the first and second arms can form a clamping surface that are aligned when the first arm is positioned overtop the second arm. The first arm can include opposing openings and the second arm can include opposing tabs which insert through the openings when the first arm is positioned overtop the second arm. The retaining tabs interface with the openings to prevent the first arm from separating from the second arm.
US12194267B2	System and method for sterilization using ultraviolet radiation This invention provides a system and method for sterilizing an ISO 594 female Luer fitting and an attached catheter using UV light. An optical plug can be inserted into a female Luer fitting, and UV-C light or a combination of UV-C and UV-A light can be radiated through the optical plug and into the female Luer fitting and attached catheter, thereby sterilizing the fitting and catheter. A sterilizer device can be used to hold the female Luer fitting and catheter, with an optical plug inserted into the female Luer fitting. The sterilizer device can include a UV light source that radiates UV light through the optical plug and into the female Luer fitting and attached catheter. A protective cover can be placed over the optical plug before inserting the optical plug into the female Luer fitting. The protective cover can be disposable.
US12194257B2	Shuttle apparatus and associated systems and methods The present disclosure is directed to a shuttle apparatus for detachably joining a catheter to a guidewire so that the joined catheter, extending alongside the guidewire, is in sliding engagement with the guidewire without extending around the guidewire. The apparatus comprises a collar member sized for mounting in sliding engagement around a length of the guidewire, the collar member having a longitudinal axis that approximately aligns along the length, when mounted thereabout, the length being defined between a proximal-most point of the guidewire and a distal point of the guidewire, the distal point being offset proximally from a distal-most point of the guidewire. The apparatus further comprises a plug member coupled to the collar member, the plug member having a longitudinal axis, and the plug member being sized to fit within an opening of the catheter for detachable engagement therewith.
US12194250B2	Systems and methods for controlling catheter device size An apparatus includes a catheter, a housing configured to house at least a portion of the catheter, and an actuator movably coupled to the housing. The housing has a first port configured to receive a proximal end portion of the catheter and a second port configured to couple the housing to an indwelling vascular access device. A portion of the actuator is disposed within the housing and is configured to be movably coupled to a portion of the catheter. The actuator is configured to be moved a first distance to move a distal end portion of the catheter a second distance greater than the first distance from a first position to a second position. The distal end portion of the catheter is disposed within the housing when in the first position and is distal to the indwelling vascular access device when in the second position.
US12194249B2	Multiple-use intravenous catheter assembly septum and septum actuator The present invention relates to a multiple-use intravenous (IV) catheter assembly septum and septum actuator. In particular, the present invention relates to an IV catheter assembly having a stationary septum actuator and a blood control septum, wherein the blood control septum is configured to slide within a catheter adapter of the IV catheter assembly between a compressed state and an uncompressed state. When in the compressed state, a slit of the blood control septum is opened and the septum comprises stored compressive potential energy. When the septum is released from the compressed state, the stored compressive potential energy is release and the blood control septum is restored to its original shape, thereby closing the septum's slit.
US12194246B2	Coil catheter method of manufacture A catheter device and manufacturing process for manufacturing the catheter device, wherein the catheter device has a halo-shaped coiled portion extending away from a perpendicular stem portion through a swan neck portion. Eyelets on the halo coil portion and swan neck portion facilitate flow out of the bladder through the catheter device vertical to the catheter, rather than perpendicularly as is the case with existing catheters. The catheter device is formed by using a straight catheter tube, heating and cooling it within a formed mold to have the halo coil and swan neck, such that it can be straightened using a pusher and stylet, inserted into the body while straightened, and thereafter return to its coiled shape when the stylet is removed.
US12194244B2	Humidifier reservoir A water reservoir for an apparatus for humidifying a flow of breathable gas includes a reservoir body forming a cavity structured to hold a volume of liquid. The reservoir body comprises a conductive portion. The conductive portion comprises a thermally conductive material and is adapted to thermally engage with a heater plate to allow thermal transfer of heat to the liquid. The conductive portion includes a peripheral interfacing portion structured and arranged to connect the conductive portion to one or more walls of the reservoir body. The peripheral interfacing portion includes an intermediate portion and an end portion. The end portion is bent so as to be at least inclined with respect to the intermediate portion to reduce a risk of leakage caused by cracks within a critical area of a thickness of the one or more walls due to a presence of a sharp edge at the end portion.
US12194243B2	Metal-organic framework materials in gases delivery systems A gases delivery system for medical use is disclosed that has a container configured to house a metal-organic framework material within at least one section of the container. An activation mechanism may be associated with the container. The metal-organic framework material may contain one or more substances such that the one or more substances may be released from the metal-organic framework material when energy is applied to the container via the activation mechanism. The activation mechanism may be a heating mechanism. One or more containers housing metal-organic framework materials may be used in a gases recirculation system.
US12194238B2	Catheter mount with suction port A catheter mount is configured to be attached to a respiratory apparatus. The catheter mount includes a plurality of ports in fluid communication with each other. The plurality of ports include an interface port configured to connect to an interface tube, a conduit port configured to connect to a conduit tube, and at least one suction port configured to allow insertion of a suction catheter. The at least one suction port can be positioned to allow the suction catheter, when inserted, access to both the interface port and conduit port.
US12194233B2	Aerosol-generating system having variable airflow An aerosol-generating system may include a cartridge, a vaporiser section configured to receive the cartridge, and a power supply section configured to supply electrical power to the vaporiser section. The cartridge may include a cartridge housing containing a solid aerosol-forming substrate and defining a cartridge air inlet that extends through a wall portion of the cartridge housing. The vaporiser section may include a vaporiser housing containing an electric heater and a liquid aerosol-forming substrate and defining a vaporiser air outlet that extends through a wall portion of the vaporiser housing. The cartridge wall portion is configured to abut the vaporiser wall portion when the cartridge is received within the vaporiser section. The cartridge configured to be rotatable with respect to the vaporiser section to vary the amount of overlap between the cartridge air inlet and the vaporiser air outlet.
US12194227B2	Electronic vaporizer An electronic vaporizer is provided. The electronic vaporizer includes a cartridge that facilitates provision of a vaporized solution to an individual. The cartridge includes a housing that includes an interior, wherein the housing is one of a polymer housing or a ceramic housing. The cartridge also includes a heating element located in the interior of the housing, wherein the heating element is configured to vaporize a solution for oral provision to the individual. The vaporizer may also include a power harvesting device operative to acquire energy from the environment for use with powering the heating element.
US12194225B2	Spray nozzle for an inhalation device The invention relates to the field of inhalation devices for liquids. In particular, the invention relates to a nebulizing nozzle to be used in such an inhalation device, as well as a method for fabrication of such a nozzle. A nozzle for an inhalation device for nebulizing a liquid into a respirable aerosol has a nozzle body (1) which has a front end (1B) and which comprises at least two ejection channels (2, 2′), each channel (2, 2′) having an channel exit (2A, 2A′), wherein the ejection channels (2, 2′) are arranged such as to eject liquid along respective ejection trajectories which intersect with one another at a collision point. The nozzle is characterized in that at least one recess (3) is provided at the front end (1B) in which the channel exits (2A, 2A′) are positioned. Disclosed is also a method for the fabrication of a nozzle body as defined above, use of such a nozzle in an inhalation device for nebulizing a liquid, and an inhalation device for nebulizing a liquid into a respirable aerosol, comprising such a nozzle.
US12194224B2	Suction device and dressing Some embodiments are directed to a system 10 for the application of topical negative pressure therapy to a site 18 on the body of a mammal. Some embodiments of the system 10 comprise a piston 22 and cylinder 24 device 12 having a self-contained power source for the generation of a reduced pressure and for aspirating the site 18. Some embodiments of the system 10 comprise a dressing 14 sealably surrounding the site 18 that can be operably connected to the device 12 by a conduit means 16 to apply the reduced pressure to the site 18.
US12194217B2	Blood treatment machine with automatic fill level monitoring and control of an air separator by means of pressure pulse frequency analysis A blood treatment device for extracorporeal blood treatment and a method for monitoring the fill level of blood with the blood treatment device. The device includes at least one blood conducting system and at least one chamber container for separating bubbles from the blood to be treated. The device further includes a blood pumping device designed to pump the blood and generate pressure pulses with a predefined frequency in the blood conducting system. The blood treatment device additionally has at least one pressure detection sensor for capturing the pressure pulse introduced by the blood pumping device and a data processing unit designed to derive a fill level parameter from the pressure pulse captured and to modify the state of an information signal as a function of the fill level parameter. At least one alarm device is activated as a function of the state of the information signal.
US12194214B2	Peritoneal dialysate flow path sensing The invention relates to systems and methods for sensing fluid characteristics of peritoneal dialysate infused into and removed from a patient during treatment. The systems and methods include sensors, processors, and flow paths for determining patient health based on the fluid characteristics of the peritoneal dialysate. The system can be a peritoneal dialysis cycler which can include an infusion line; an effluent line; at least one pump positioned in the infusion and/or effluent line; and at least one sensor fluidly connected to the effluent line. The sensor can be at least one of a flow sensor, an ion selective electrode, a pH sensor, a pressure sensor, a refractive index sensor, and a temperature sensor. The method can include infusing peritoneal dialysate through an infusion line; removing peritoneal dialysate through an effluent line; and determining at least one fluid characteristic of the peritoneal dialysate in the effluent line.
US12194213B2	Medical treatment system and methods using a plurality of fluid lines A medical treatment system, such as a peritoneal dialysis system, may include control and other features to enhance patient comfort and ease of use. For example, the peritoneal dialysis system may include a control system that can adjust a volume of fluid infused into a peritoneal cavity to prevent intraperitoneal fluid volume from exceeding a pre-determined amount. The control system can adjust by adding one or more therapy cycles, allowing for fill volumes during each cycle of the one or more therapy cycles to be reduced. The control system may continue to allow the fluid to drain from the peritoneal cavity as completely as possible before starting a next therapy cycle of the one or more therapy cycles. The control system may also adjust a dwell time of the fluid within the peritoneal cavity during the one or more therapy cycles in order to complete a therapy within a scheduled time period. A cycler may also be configured to have a heater control system that monitors both a temperature of a heating tray and a temperature of a bag of dialysis fluid in order to bring a temperature of the dialysis fluid rapidly to a specified temperature, with minimal temperature overshoot.
US12194211B2	Reverse osmosis water system with heat forward function A reverse osmosis (RO) system is described that is connected to a dialysis machine and is capable of using heated purified water to clean and disinfect an external connection section or portion disposed between the RO systems and the dialysis unit (or any other external heat tolerant device) without forming a closed loop system between both systems before and during a heat forward process. This can be accomplished without the need for direct/indirect or wired/wireless communication with the dialysis unit or the need to introduce a chemical cleaner or process that would require further rinsing after chemical disinfection.
US12194208B2	Germicidal partition system Systems and methods for creating a germicidal partition. A germicidal partition system including at least one negative ion generator including at least one negative high-voltage source, at least one high-voltage conductor electrically connected to the at least one negative high-voltage source, and at least one anode electrically connected to the at least one high-voltage conductor, and at least one fan configured to draw air into the system, direct the air through the at least one negative ion generator, and output the air through at least one manifold, wherein the air outputted through the at least one manifold is configured to create a barrier between a first air mass and a second air mass, such that the outputted air reduces at least one of the transfer of contaminants or the concentration of viable contagions between the first air mass and the second air mass.
US12194207B2	Air purification device An integrated autonomous air purification device for taking in polluted air, carrying it through the inside of the purification device where it passes through a set of filtering elements (1) that trap the dust particles contained in the air; ultraviolet-light lamps (2) that transform NOX and CO gases in the air into harmless compounds; an activated carbon filter (4) that traps and eliminates the volatile organic compounds and inorganic acidic gases; second filtering elements (5) that carry out a second filtering; and an extraction hood (6) configured to direct the air coming out of the second filtering elements (5) to at least one nozzle (7) that expels the air to the outside of the purification device.
US12194205B2	Multi-layer air filtration media with integrated disinfection capability An air filtration media with integrated disinfection capability. The media has a collection filter for capture of pathogens, and an ultraviolet (UV) radiation source integrated into the collection filter such that the pathogens collected by the collection filter are exposed to UV radiation from the UV radiation source.
US12194204B2	System and method for dynamically reducing microbiological contaminants in the vicinity of personal equipment Personal equipment having a radiation source or an array of radiation sources for creating an aura of radiation in the vicinity of the user. The created aura is oriented in space, such as to be safe for the user but harmful to microbiological contaminants present in the air in the vicinity of the user and bombarding the user in routine situations.
US12194196B2	Pro-healing elastic angiogenic microporous vascular graft Synthetic polymeric vascular grafts that promote endothelial healing and methods of their preparation and use are provided.
US12194194B2	Soft tissue protein compositions, methods of making, and uses thereof Provided herein are soluble soft tissue protein compositions that can contain one or more soft-tissue bioactive factors, methods of making the soluble soft tissue protein compositions, and methods of using the soluble soft tissue protein compositions.
US12194191B1	Nanobandage solution with Faidherbia albida nanoparticles and natural and synthetic polymers A nanobandage solution having Faidherbia albida nanoparticles, olibanum gum, and polyvinyl alcohol and methods of making the nanobandage solution and topically applying the nanobandage to a subject in need thereof are provided.
US12194190B2	Medical adhesive and preparation method thereof The present disclosure provides a medical adhesive and a preparation method thereof, comprising a component A and a component B: the component A comprises a cycloketene acetal compound and an oxidizing agent; the component B comprises a vinyl monomer, a cross-linking agent and a reducing agent, wherein the cycloketene acetal compound is selected from one or more of 2-methylene-1,3-dioxepane, 2-methylene-4-phenyl-1,3-dioxolane, 5,6-benzo-2-methylene-1,3-dioxepane and 4,7-dimethyl-2-methylene-1,3-dioxepane. The medical adhesive overcomes the disadvantages of conventional medical adhesives.
US12194186B2	Method and apparatus for controlling sterilization chambers There is provided a method and apparatus for operating a sterilization chamber such that one version of Programmable Logic Controller (PLC) software is compatible with any number of hardware configurations of the sterilization chamber. The PLC software is divided into a core module for operations which are the same across all hardware configurations, and a template module for hardware specific operations. Configuration data, state data, and live data are segregated from each other.
US12194182B2	Plant and method to continuously decontaminate rigid containers A plant to continuously decontaminate containers, comprising: a decontamination chamber having a tray having through openings and a feeding grid to feed at least one row of containers, which are aligned according to a first direction, along the tray, in a second direction, which is transverse to the first direction; a vaporized hydrogen peroxide generator to generate a gaseous mixture comprising air and vaporized hydrogen peroxide; a forced ventilation system to generate, in the chamber, a first flow of gaseous mixture that hits the row of containers from above; and a dispenser system arranged under the tray to generate a second flow of gaseous mixture, which hits the row of containers from below, through the through openings. The feeding grid comprises pushing members uniformly equidistant to each other along the second direction so that any pair of pushing members adjacent to each other can accommodate a row of containers.
US12194178B1	Beverage container sanitizing device A beverage container sanitizing device is a cleaning device having a flat tubular structure with an interior helical scrubbing brush and a means of dispensing a sanitizing liquid. The interior of the device is provided with a reservoir that holds food safe (non-toxic) sanitizing solution. The solution is automatically applied to the exterior of a beverage can or bottle, via an internal brush, whereupon a slight twisting motion cleans the exterior surface of the beverage container.
US12194176B2	System and device for sanitizing personal use items A system and apparatus for sanitizing person use items. The system is comprised essentially of a mechanism for emitting sanitizing electromagnetic radiation within an enclosed compartment. The apparatus may be light-tight such that the radiation is contained within the apparatus. It may be configured to emit a plurality of sanitizing wavelengths. The apparatus may include a series of reflective and/or refractive apparatuses to alter the reflection path of the emitted electromagnetic radiation, allowing the electromagnetic radiation to reflect in a plurality of directions. The enclosure may include a support member or personal item support that may be transparent to, or reflective of, the electromagnetic radiation.
US12194171B2	Lighting device with integral UV disinfection A luminaire includes a housing configured to be positioned over an area, the housing including a frame having a first channel for receiving a light emitter. A light emitter is positioned in the first channel. The light emitter is configured to emit ultra-violet light. A reflector assembly is connected to the frame to direct ultra-violet light emitted from the light emitter. At least a portion of the area is located at 0 degrees relative to the light emitter and a majority of the emitted ultra-violet light is emitted from the housing between 90 degrees and 130 degrees relative to the light emitter in a first direction.
US12194169B2	Methods and apparatus for sanitizing an autonomous vehicle According to one aspect, a vehicle includes a first compartment, a system, and a first sanitizing arrangement. The first compartment has a plurality of walls that define a space, and the system is configured to enable the vehicle to travel autonomously. The system includes a power system configured to provide power to the first compartment. The first sanitizing arrangement includes at least a first sanitizing component, the at least first sanitizing component being included in the first compartment, wherein the first sanitizing arrangement is configured to be activated to sanitize the plurality of walls and the space.
US12194166B2	Sterilization tray An apparatus for sterilizing items and storing the sterilized items prior to use includes a container configured to receive items to be sterilized, a trap door coupled with the container, and a mechanism operatively coupled with the trap door and the container. The trap door is reconfigurable between an open configuration providing a fluid passage into the apparatus and a closed configuration in which the items are sealed within the apparatus. The mechanism is configured for selective reconfiguration of the trap door from the closed configuration to the open configuration and to automatically reconfigure the trap door from the open configuration to the closed configuration after completion of a sterilization cycle for items disposed within the apparatus.
US12194164B1	Microfoaming aqueous ozone disinfection The present invention relates to a method of disinfecting a fluid transmission line. The method includes the steps of initiating the flow of water into an aqueous ozone generator, generating an ozonated concentrate liquid by way of an electrochemical generator which comprises an ion exchange material. The electrochemical generator is integrated into the aqueous ozone generator. The electrochemical generator receives the water and generates from the water the ozonated concentrate liquid. The method continues by generating the flow of a microfoaming ozonated liquid by ratiometrically mixing a microfoaming agent with the ozonated concentrate liquid and disinfecting a fluid transmission line by dispensing the microfoaming ozonated liquid through the fluid transmission line. Replaceable cartridges can include the microfoaming agent. The system can data communicate with remote data processing resources, including communicating when it is time to replace the cartridge.
US12194163B2	Apparatuses and methods to attenuate viruses A virus attenuator includes: a housing defining an interior and having at least one intake port fluidly coupled to the interior and a gas ejection nozzle fluidly coupled to the interior, the gas ejection nozzle being configured to couple to a mask; and at least one heater disposed in the interior between the at least one intake port and the gas ejection nozzle such that at least some gas brought into the interior through the at least one gas intake port contacts the at least one heater. The at least one heater is configured to heat contacting gas to a virus attenuating temperature before the contacting gas exits the interior through the gas ejection nozzle.
US12194161B2	Living body-adhesive sheet A living body-adhesive sheet of the present disclosure includes a living body-adhesive film and a support. The living body-adhesive film has a thickness of 5 μm or less and contains cellulose. The support supports the living body-adhesive film. The support is formed of a material in which a hydrogen bonding component δH in a Hansen solubility parameter is 2 to 20 MPa1/2.
US12194159B2	Multilayer porous membrane The invention relates to a therapeutic composition comprising an inner portion and a biocompatible membrane fully or partially surrounding the inner portion. The biocompatible membrane comprises at least two layers: a first layer of a porous, nonwoven network of thermoplastic polyurethane polymer fibers formed by electrospinning and having a porosity of greater than or equal to 50%; an average pore diameter of less than 5 μm; and has a thickness in the range 10 to 250 μm; and a second layer of a porous, nonwoven network of thermoplastic polymer fibers formed by electrospinning. The second layer has a mean average fiber diameter of the second layer is greater than the mean average fiber diameter in the first layer, and/or wherein the average pore diameter of the second layer is greater than the average pore diameter of the first layer. The inner portion comprises a therapeutic agent. The invention also relates to uses of the membrane and therapeutic composition, for instance, to encapsulate therapeutic cells.
US12194155B2	Polymerized whey protein encapsulated antioxidant compound and a process for preparation of same A process is provided for encapsulating glutathione (GSH), 3,3′-diindolylmethane (DIM), coenzyme-Q10 (CoQ10), and other hydrophobic antioxidant compounds by using whey proteins which may be polymerized in a particular manner. Further, compositions comprising polymerized whey protein (PWP) encapsulated glutathione, polymerized whey protein (PWP) encapsulated CoQ10, and polymerized whey protein (PWP) encapsulated DIM are provided.
US12194153B2	Amorphous dispersion of 4-methyl-3-quinolin-3-ylethynyl-benzoic acid n′-(2-chloro-6-methyl-benzoyl) hydrazide An oral solid dosage form comprising a mixture of compound of formula I and a fusible polymeric carrier; and optionally pharmaceutically acceptable excipients, wherein the mixture is an amorphous dispersion.
US12194152B2	Shell composition and capsule using the shell composition Provided is a shell composition that is formed with a water-insoluble powder such as starch and/or a water-soluble polymer such as dextrin as a base component, and with locust bean gum and/or xanthan gum as a gelling agent. This shell composition enables a novel shell composition which can favorably form a shell without using carrageenan, has favorable properties that enable the shell composition to substitute traditional shells that use a gelatin shell or carrageenan, and comprises a plant-derived base.
US12194150B2	Levodopa dosing regimen The invention provides oral dosing regimens of controlled release levodopa compositions for use in treating patients with Parkinson's disease.
US12194149B2	Nicotine tablet A water-dissolvable nicotine tablet is disclosed, the nicotine tablet comprising at least a first compressed module and a second compressed module, wherein the first compressed module is an FDT-module and comprises nicotine, alkaline pH regulating agent, and disintegrant, and, wherein the second compressed module is a lozenge-module and comprises acidic pH regulating agent. Also, a method of manufacturing a nicotine tablet is disclosed.
US12194148B2	Lyophilization of RNA The present invention is directed to the field of RNA formulation, in particular to lyophilization of RNA. The invention provides a method for lyophilization of RNA. The present invention further concerns a lyophilized composition obtainable by the inventive method, a pharmaceutical composition, a vaccine and a kit or kit of parts. Moreover, the present invention provides a novel use of a lyoprotectant for lyophilizing RNA, the use of the inventive method in the manufacture of a medicament as well as the first and second medical use of the composition obtainable by the inventive method, the pharmaceutical composition, the vaccine or the kit or kit of parts according to the invention.
US12194145B2	SiRNA delivery system compound as well as preparation method and application thereof The invention relates to the technical field of gene treatment and nano targeted delivery, in particular to a siRNA delivery system compound as well as a preparation method and application thereof. The preparation method comprises the following steps of reacting Boc-protected histidine with cholesterol to generate Boc-protected histidine cholesteryl ester, and removing BOC-released protected amino in trifluoroacetic acid to generate histidine cholesteryl ester; then, enabling amino to react with carboxyl of carboxymethyl chitosan to modify long-chain carboxymethyl chitosan to generate carboxymethyl chitosan modified by histidine cholesteryl ester, and performing targeted labeling on carboxymethyl chitosan modified by histidine cholesteryl ester to generate a carboxymethyl chitosan high-molecular compound modified by histidine cholesteryl ester and a targeted marker together, then forming a stable spherical delivery vector through self-assembly above critical micelle concentration, and mixing the stable spherical delivery vector with siRNA (small interfering ribonucleic acid) to obtain the siRNA delivery system compound.
US12194142B2	Bacillus subtilis containing composition for treatment of gastrointestinal irregularity The present invention relates to methods of treating gastrointestinal irregularity, as well as promoting, maintaining, and restoring gastrointestinal regularity, and maintaining healthy gut microflora in an individual. The present invention relates to methods comprising orally administering to an individual a Bacillus subtilis composition wherein the individual's gastrointestinal irregularity is treated, and/or the individual's gastrointestinal regularity and/or healthy gut microflora is promoted, maintained, and/or restored.
US12194138B2	Devices and methods for delivering therapeutics The present invention provides devices and methods for delivering a population of cells or a therapeutic agent to a subject in need thereof.
US12194136B2	Method of treating hair loss and formulation for treatment A method, and formulations for the method, for the treatment of hair loss is herein described. Typically, the method involves applying an exosome-based skincare product to skin affected by hair loss, such as the skin of the scalp. The exosome-based skincare product contains exosomes produced by and excreted from human umbilical mesenchymal stem cells cultured in vitro under specific conditions and then contained within a solvent. The hair loss may be caused by androgenic alopecia, alopecia areta, or telogen effulvium.
US12194134B2	Two-dosage-form essence and preparation method thereof Disclosed is a two-dosage-form essence including oil gel and hydrogel. The oil gel and the hydrogel are mixed according to a preset ratio during use. The oil gel includes the following components in parts by weight: 0.1-6 parts of active ingredient; 15-35 parts of polyol; 0.1-1 part of SODIUM SURFACTIN; 10-70 parts of oil; and 1-10 parts of water. The two-dosage-form essence according to the present application is mixed according to a preset ratio during use, and the oil gel and the hydrogel have a transparent appearance and good stability. Also disclosed is a method for preparing a two-dosage-form essence. The oil gel and the hydrogel are prepared separately. The oil gel is prepared by a D-phase emulsification method. A low amount of emulsifier can emulsify an oil phase with a high oil content.
US12194129B2	Leave-on oral care compositions Leave-on oral care compositions having good spreadability and improved retention property are provided for promoting Gum Health of a user. Leave-on oral care compositions can comprise a hyaluronic acid or a salt thereof, a polyacrylic acid as a mucoadhesive polymer, and an additional polymer.
US12194128B2	Cleansing composition comprising a nonionic and cationic surfactant mixture and a cationic antibacterial agent An aqueous cleansing composition comprising a cationic surfactant, a nonionic surfactant, and a thickener comprising an alkoxylated methyl glucose ether, wherein a weight ratio of cationic surfactant to nonionic surfactant is greater than 0.9:1. The combination of the cationionic:nonionic surfactant ratio with the alkoxylated methyl glucose ether thickener provides the composition with cold weather stability. Cold weather stability is observed when the composition remains transparent after cold storage.
US12194127B2	Cosmetic composition A cosmetic composition including: (A) a silicone film-forming agent, and (B) an organopolysiloxane having a polyalkylene oxide moiety and a cationic group other than the component (A), wherein the content of water is 50% by mass or less. The cosmetic composition is a hair cosmetic composition or a hair dye composition.
US12194125B2	Hair cosmetic compositions containing cationic compounds, acrylate-based polymers, fatty compounds, and aminofunctionalized silicones The instant disclosure relates to hair cosmetic compositions that include a cationic vinylpyrrolidone copolymer, an acrylate-based polymer, a cationic guar polymer, a cationic surfactant, including a cationizable surfactant, an amino functionalized silicone, a plant-based fatty compound, a fatty alcohol, an ester, and cosmetically acceptable solvent. Methods for using such hair cosmetic compositions are also provided.
US12194121B2	Aqueous eyebrow cosmetic and eyebrow cosmetic product An aqueous eyebrow cosmetic includes a clay mineral, a film-forming polymer emulsion, and water, in which the content of the clay material is 5 to 20% by mass based on the total amount of the aqueous eyebrow cosmetic, the film-forming polymer emulsion includes a polymer having a glass transition temperature of −20° C. or higher, and the content of the water is 30% by mass or greater based on the total amount of the aqueous eyebrow cosmetic.
US12194120B2	Skin care formulation containing silver nanoparticles The present disclosure provides a skin care formulation, which includes silver nanoparticles (AgNPs) and/or silver microparticles (AgMPs), vitamin E, glycerin, hyaluronic acid or a salt thereof, and water. The skin care formulation may be in a form of a serum. The present formulation may be used for treating a skin condition, such as aging, wrinkle, or pigmentation. The present formulation also may be used for moisturizing, rejuvenating, repairing, or improving aesthetic appearance of a skin of a subject in need thereof.
US12194119B2	Dual phase products A discrete dispensed product comprising a first portion; and a second portion at least partially surrounding the first portion provides a premium and distinct appearance to consumers.
US12194118B2	Detergent product and method for making same A detergent product containing a detergent composition is provided.
US12194117B2	Resin beads, method for producing resin beads, and product using resin beads The present invention provides resin beads that can provide various types of products, such as a cosmetic having excellent tactile impression, such as spreadability on the skin, moist feeling, and softness, and having high stability such that such tactile impression is kept over a long period of time, that can be substituted for resin particles composed of a synthetic material derived from petroleum, and that have favorable biodegradability. The present invention also provides various types of products, such as a cosmetic, using the resin beads. The resin beads are obtained by surface-treating, with a solid surface treatment agent, core beads formed with a resin containing cellulose as a main component, and have a cumulative 50% particle size on a volume basis of 50 μm or smaller, a degree of sphericity of 0.7 to 1.0, a degree of surface smoothness of 70 to 100%, and a degree of crystallinity of 60% or less. In addition, the present invention provides a product of any one of a cosmetic, a dermatological preparation, a paint, a shaped article, a film, a coating agent, and a resin composition which contain the resin beads.
US12194103B2	Immunosuppressive materials and related methods Zwitterionic phosphatidylserine (ZPS) monomers, ZPS polymers and ZPS copolymers, methods for making the ZPS monomers, ZPS polymers, and ZPS copolymers, compositions and materials that include ZPS polymers and ZPS copolymers, and methods for using the ZPS monomers, ZPS polymers, and ZPS copolymers.
US12194099B2	Saposin C pharmaceutical compositions and methods of treating cancer Disclosed are pharmaceutical compositions containing saposin C and phosphatidylserine that are useful for treating various cancers.
US12194092B2	Pharmaceutical combinations The present disclosure relates generally to the fields of immunology and molecular biology. More specifically, provided herein are pharmaceutical combinations comprising (A) antibodies, or antigen-binding portions thereof, directed against LY75, and (B) Venetoclax; methods for preparing pharmaceutical combinations; and methods for the treatment of diseases, such as cancers mediated by LY75 expression or activity.
US12194090B2	Tetanus vaccine platform for embedding COVID-19 vaccine A recombinant SARS-CoV2 protein-based vaccine, and method of immunizing, is developed by either embedding the epitopes/domains, or chemically attaching, to an already established vaccine candidate, such as a detoxified recombinant tetanus neurotoxin (DrTeNT), to develop a novel vaccine to immunize against SARS-CoV2. The developed vaccine will have three novel contributions compared to the present vaccine technology; a) providing a novel and very effective vaccine platform; b) priming with DrTeNT will prepare the host immune system for better response; and c) oral delivery of the vaccine candidate with a group of neurotoxin binding proteins (NAPs) from Clostridium sp. A Detoxified recombinant tetanus neurotoxin (DrTeNT) is prepared by mutation of the active site amino acid residues is an effective vaccine candidate, and is to be used for embedding epitopes of SARS-CoV-2 virus protein for vaccination against Covid-19. DrTeNT is a risk-free vaccine, free of formalin or any other chemical adjuvants.
US12194087B2	Method of inhibiting enveloped virus binding to target cells by incorporating P-selectin glycoprotein ligand-1 (PSGL-1) into virions Embodiments relate to a method comprising (a) expressing a vector comprising a PSGL-1 (P-selectin glycoprotein ligand-1) or a mutant thereof in a VPC (virus producing cell); and blocking a virus infection by inactivating an infectivity of a released virions from the VPC; or (b) expressing a glycoprotein or a mutant thereof in the VPC; blocking the virus infection by preventing binding of the released virions to a target cell; inactivating infectivity of the released virions; and targeting a viral infection. Other embodiments relate to (1) a broad-spectrum anti-viral product comprising: a vector expressing a glycoprotein or a mutant thereof in a VPC; and blocking a virus infection by inactivating infectivity of a released virion from the VPC; and (2) a vaccine comprising a viral particle is configured to a live attenuated or an inactivated or a non-infectious, wherein the viral particle are produced in a VPC.
US12194086B2	Mayaro virus consensus antigens, DNA antibody constructs for use against Mayaro virus, and combinations thereof Disclosed herein is a composition comprising a nucleic acid sequence encoding a Mayaro Virus antigen that elicits an immune response in a mammal. Also disclosed herein is a nucleic acid sequence encoding an anti-Mayaro Virus antibody, a fragment thereof, a variant thereof. Also disclosed herein is a method of generating a synthetic antibody in a subject by administering the composition to the subject. The disclosure also provides a method of preventing and/or treating a Mayaro virus infection in a subject using said composition and method of generation.
US12194082B2	Compositions and methods for treatment of homocystinuria Provided are compositions and methods for enzyme replacement therapy using modified human cystathionine beta synthase (CBS) in the treatment of homocystinuria and related diseases and disorders.
US12194081B2	ARGINASE1 polypeptides The present invention relates to novel polypeptides, which are derived from Arginase 1. The invention also relates to polynucleotides encoding the polypeptides. The invention also relates to compositions comprising the polypeptides and polynucleotides. The invention also concerns uses of the polypeptides, polynucleotides, and compositions.
US12194077B2	Functional foods comprising diamine oxidase and uses thereof The present invention relates to functional foods comprising DAO and their use for the prevention or treatment of diseases or pathological conditions associated with high levels of histamine in blood, in particular for the prevention or treatment of migraine, chronic fatigue, fibromyalgia, spondylitis and pain caused by muscle contractures.
US12194074B2	Method of reducing muscle damage associated with intensive exercise by administering purple-tea extract A method of reducing muscle damage in a human being includes providing an extract of Kenyan purple tea (scientific name: Camellia sinensis; variety name: TRFK306) containing 1,2-di-O-galloyl-4,6-O—(S)-hexahydroxydiphenoyl-β-D-glucose (GHG). Then, an effective amount of the purple tea extract is administered to a body of a human being engaged in intensive exercise to reduce muscle damage associated with the intensive exercise.
US12194069B2	Use of probiotic yeast cells producing recombinant parathormone for therapeutic purposes This invention relates to the use of probiotic yeast cells that produce recombinant parathormone for therapeutic purposes, where probiotic cells that produce rhPTH developed for use in hypoparathyroidism treatment are first microencapsulated, placed into gelatin capsules and then orally administrated.
US12194064B2	Process of producing concentrated therapeutic phospholipid composition from krill extracts containing high level of free fatty acids It is provided processes for generating a therapeutic concentrated phospholipid composition from raw krill oil containing high content of free fatty acids. Particularly it is provided a process producing a concentrated phospholipid composition comprising the steps of: fractionating a raw hill oil (RKO) containing at least 7% of free fatty acids (FFA) obtaining a fraction enriched in phospholipids and an undesired layer; and separating said fraction enriched in phospholipids from the undesired layer, producing the therapeutic concentrated phospholipid composition with a yield of at least 30%.
US12194055B2	Solute carrier family 46 member 3 (SLC46A3) as marker for lipid-based nanoparticle cancer therapy and diagnostics SLC46A3 has been identified as a lipid-based nanoparticle-specific biomarker predictive of nanoparticle-cancer cell affinity. SLC46A3 has a strong inverse association with lipid-based nanoparticle uptake across multiple nanoparticle formulations. Tissues with decreased expression levels of SLC46A3 have a greater uptake of lipid-based nanoparticles. The inverse relationship of SLC46A3 expression in tumor tissue and affinity for lipid-based nanoparticles has therapeutic and diagnostic implications, including cancer therapy and diagnosis, and identification of patients most likely to benefit from a lipid-based nanotherapeutic for improved stratification in clinical trials.
US12194054B2	Application of Chidamide in combination with R-CHOP, and drug combination The present application provides an application of Chidamide in combination with R-CHOP in preparing a drug used for treating B-cell lymphoma, and also provides a drug comprising Chidamide and R-CHOP. Chidamide in combination with R-CHOP has a synergistic therapeutic effect on B-cell lymphoma.
US12194051B2	5-azaindazole derivatives as adenosine receptor antagonists The present invention relates to novel 5-azaindazole derivatives of formula (I), as described and defined herein, and pharmaceutically acceptable salts, solvates and prodrug thereof, as well as pharmaceutical compositions comprising such compounds. The 5-azaindazole derivatives according to the invention have been found to be highly effective dual A2A/A2B adenosine receptor antagonists, and can thus be used as therapeutic agents, particularly in the treatment or prevention of hyperproliferative or infectious diseases or disorders.
US12194050B2	Thiadiazine derivatives The invention relates to thiadiazine derivatives, or pharmaceutically acceptable salts, biologically active metabolites, pro-drugs, racemates, enantiomers, diastereomers, solvates and hydrates thereof, as well as to pharmaceutical compositions containing them and to their use as modulators of α7 nicotinic acetylcholine receptor activity in a mammalian subject Formula (I):
US12194045B1	Particulate composition The disclosure relates to a particulate composition comprising ensifentrine, wherein the particulate composition further comprises: from greater than 0.00 wt % to 0.60 wt % of 1,3-bis(2-(2-(mesitylimino)-9,10-dimethoxy-4-oxo-6,7-dihydro-2H-pyrimido[6,1-a]isoquinolin-3(4H)-yl)ethyl)urea (BMIQU) relative to the total weight of ensifentrine; and from 0.00 wt % to 0.50 wt % of a biuret impurity of formula (A) relative to the total weight of ensifentrine. Further disclosed herein are liquid pharmaceutical compositions comprising the particulate composition, and a process for producing the particulate composition are also described.
US12194038B2	Use of flibanserin in preparation of drug for treating androgenic alopecia The present invention discloses the use of flibanserin in the preparation of a drug for treating androgenic alopecia. The results of cell models show that flibanserin at a low concentration can inhibit the proliferation of Lncap cells, showing a pharmacodynamic activity at the cellular level. The results of animal experiments show that flibanserin can reverse androgen-mediated androgenic alopecia damage, treat androgenic alopecia and restore hair growth. Therefore, flibanserin can be used in the preparation of a drug for treating androgenic alopecia.
US12194030B2	Treatment of migraine The present disclosure provides methods for the acute treatment of migraine with or without aura, comprising the administration of ubrogepant. In particular, the present disclosure provides methods for the acute treatment of migraine in patients having hepatic impairment; in patients with renal impairment; and in patients concurrently taking CYP3A4 modulators or BCRP and/or P-gp only inhibitors.
US12194029B1	Ethyl-1-(substitutedbenzoyl)-5-methylpyrrolo[1,2-a]quinoline-3-carboxylates as anticancer agents Methods of treating cancer in a patient by administering ethyl-1-(substituted benzoyl)-5-methylpyrrolo[1,2-a]quinoline-3-carboxylates to a patient in need thereof.
US12194018B2	Cannabinoid compositions A cannabinoid composition including a cannabinoid oil, such as THC oil or CBD oil, one or more thickeners such as gums, and a compound that forms an inclusion complex with the cannabinoid oil. The composition may include water, and in intermediate stages can include an alcohol. The composition can also include a sweetener to make it a sugar or a syrup. In some embodiments there are no other oils in the composition.
US12194008B2	Nasal formulations of metoclopramide Nasal formulations of metoclopramide, which remain stable and/or colorless upon storage over a period of time, are provided. Also provided are methods of treating disorders treatable with metoclopramide, comprising administering the nasal solutions to patients in need thereof.
US12194005B2	Compounds and combinations thereof for treating neurological and psychiatric conditions This disclosure relates to administration of a combination of: 1) about 100-110 mg, about 104-106 mg, or about 105 mg of bupropion hydrochloride, or a molar equivalent amount of a free base form or another salt form of bupropion; and 2) about 40-50 mg, about 44-46 mg, or about 45 mg of dextromethorphan hydrobromide, or a molar equivalent amount of a free base form or another salt form of dextromethorphan in certain patient populations, such as patients having moderate renal impairment, patients receiving a concomitant strong CYP2D6 inhibitor, patients who are known CYP2D6 poor metabolizers, those in need of an NMDA antagonist that does not cause dissociation, and those at risk of QT prolongation.
US12194004B2	Nano-delivery carrier for targeted tumor administration and application thereof A nano-delivery carrier for targeted tumor administration and an application thereof are provided, which relate to the technical field of targeted anti-tumor dugs. A preparation method of the nano-delivery carrier for targeted tumor administration includes: mixing a NucA targeting a tumor and DSPE-PEG2000-NHS with DMF to obtain a mixture, adding triethylamine into the mixture, adjusting a pH of the mixture added with the triethylamine to 8-9 to react at room temperature, to thereby obtain the nano-delivery carrier for targeted tumor administration. An anti-tumor drug based on the nano-delivery carrier can correctly target to the tumor to be killed, for example, an anti-tumor drug based on the nano-delivery carrier and including RVT can target and kill ovarian cancer cells without damaging normal tissues.
US12194003B2	Compositions for treating acne and dermatological conditions The present disclosure generally relates to compositions comprising unique combinations of cannabinoids, antioxidants, and cofactors. The present disclosure also provides methods of making the compositions and methods for using the compositions for the treatment of mitochondrial ATP deficit disorders.
US12194002B2	Compositions and methods to improve the therapeutic benefit of suboptimally administered chemical compounds including substituted hexitols such as dibromodulcitol The present invention describes methods and compositions for improving the therapeutic efficacy of therapeutic agents previously limited by suboptimal therapeutic performance by either improving efficacy as monotherapy or reducing side effects. Such methods and compositions are particularly applicable to substituted hexitols such as dibromodulcitol or analogs, derivatives, or prodrugs thereof.
US12193999B2	Peptides and combination of peptides for use in immunotherapy against various cancers The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
US12193997B2	Peptides and combination of peptides for use in immunotherapy against various cancers The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
US12193996B2	Monocyte compositions and methods for the treatment of infectious disease Described herein are compositions comprising subsets of monocyte having distinct functional properties and methods for using the same to treat infectious disease.
US12193995B2	Method to treat cancer with engineered T-cells Novel adoptive immunotherapy compositions comprising co-cultured lentiviral vector-transduced autologous antigen presentation cells and T cells are provided herein as well as are methods of use of same in a patient-specific combination immunotherapy that can be used to treat cancers and other diseases and conditions.
US12193992B2	Wearable intravenous fluid delivery system An intravenous (IV) fluid delivery system include first and second IV bags and a fluid delivery device. The IV bags are made of many fluidic channels that keep the fluid distributed across the bags such that the bags may be easily and comfortably wrapped around the arm and shoulder of a person. The fluid delivery device includes a processor controlled electromechanical delivery mechanism that controls a positive displacement pump. The pump moves the fluid into a tube and a needle that is connected to a person's vein. The processor repeatedly turns the pump on or off to gradually transfer the fluid from the IV bags into the person's vein. The processor controls the granularity of the fluid delivery, where the fluid may be administered in a fluid delivery period, the fluid delivery may then be stopped in a subsequent fluid stoppage period, followed by other fluid delivery periods.
US12193983B2	Modular chiropractic tool Embodiments of the present invention are related to a modular chiropractic tool with an arched vibrational cylinder, a gripping bar, a mounting plate, a left extension line, a right extension line, and a medial extension line. The medial extension line is removably engaged to the gripping bar at one end and removably engaged to the mounting plate at an opposing end. The left extension line and right extension line removably engage the arched vibrational cylinder at one end and removably engage the gripping bar at respective opposing ends. The modular chiropractic tool is structured to assist a user in a variety of vibrational adjustment exercises applied to the user's neck and upper spine.
US12193981B2	Power management techniques for actuators of patient support apparatuses Systems, methods and techniques for operating a patient support apparatus are disclosed. The patient support apparatus includes a support structure including a base and a patient support surface to support a patient. The patient support apparatus also includes an actuator coupled to the support structure and operable to move the patient support surface. The actuator is configured to receive an applied voltage and an applied electrical current, and to produce an output power, where the applied electrical current varies based on different loads applied to the actuator. A controller is coupled to the actuator to determine a desired output power of the actuator and to control the actuator such that the output power produced by the actuator is controlled relative to the desired output power by modifying the applied voltage to compensate for the different loads being applied to the actuator.
US12193971B2	Therapeutic textile articles and methods of use The present invention relates generally to therapeutic articles comprised of carbonaceous blend textile materials comprising yarns having about 25 to 100 weight % carbonaceous fiber and about 0 to 75 weight % fiber made of polyester, nylon, rayon, lyocell, cellulose, wool, silk, linen, bamboo, m-aramid, p-aramid, modacrylic, novoloid, melamine, regenerated cellulose, polyvinyl chloride, antistatic fiber, poly(p-phenylene benzobisoxazole) (PBO), polybenzimidazole (PBI), polysulphonamide (PSA), and combinations thereof, or other fibers not listed that are capable of being made into yarn and textile fabrics that are knit, woven, or nonwoven, and wherein the fabric has a weight from about 3 oz/yd2 to about 20 oz/yd2. Also encompassed within this invention is a method for using therapeutic textile articles having carbonaceous blend textile materials of the present disclosure for treatment of humans and animals with developmental neurological disorders, central nervous system disorders, autoimmune disorders, cardiovascular disease, sleep disorders, anxiety disorders, pain management, and diabetes.
US12193965B2	Ostomy appliance An ostomy appliance comprising: first and second walls connected to each other at or near their peripheries, the first wall having a stoma-receiving opening; a connection member connected to the first wall for attaching the appliance to a user; an aperture located in either of the first and/or second walls for permitting waste gases to exit the appliance; and a multi-layer filter positioned adjacent and covering the aperture on an exterior surface of the respective first and/or second wall. A layer of the filter is hydrophobic and the hydrophobic layer is positioned directly adjacent the respective first and/or second wall. The hydrophobic layer has a first side and a second side where the first side is connected directly to the respective first and/or second wall, and the connection holds the multi-layer filter relative to the wall.
US12193964B2	Ostomy wafers incorporating adhesives and foam layers, ostomy devices including the same, and methods of applying ostomy wafers and ostomy devices Ostomy wafers, ostomy devices incorporating ostomy wafers, and methods of applying ostomy wafers and ostomy devices are disclosed. An ostomy wafer may include an external layer and a convex surface coupled to the external layer. An ostomy device may include an ostomy pouch and an ostomy wafer coupled to the ostomy pouch that includes an external layer and a convex surface coupled to the external layer.
US12193957B2	Implantable medical devices and related delivery systems The present disclosure describes medical devices comprising implantable expandable implants, such as stent-grafts. Such devices can comprise a constraining line. The constraining line can surround the proximal end of the expandable implant, and assist in positioning and deployment of the expandable implant within the body of the patient.
US12193940B2	Customized implant and method A system configured to design a customized implant includes a cutting tool, a tracker, and design software. The cutting tool is configured to resect bone from an anatomical bone along a cutting path, thereby creating a contoured bone surface. The tracker is configured to track at least a portion of the cutting path and store the at least a portion of the cutting path in a memory. The design software is configured to design an implant having a contoured implant surface that matches the contoured bone surface based at least in part on the stored cutting path.
US12193939B2	Patient specific humeral implant components In one embodiment, a humeral implant is provided that includes a hollow stem and a mounting end. The hollow stem has a sharp distal edge. The mounting end has a mounting hole and a mounting channel disposed about the mounting hole. The mounting hole is configured to receive a tapered projection of an anatomic articular body. The mounting channel is configured to receive an annular projection of a reverse articular body.
US12193938B2	Modular variable angle blade augment A modular variable blade augment including an augment component and a blade component. The blade component includes a buttress portion and a neck portion, with the neck portion having a body segment and a face segment that is contoured for mating engagement with an outer surface of the acetabular shell. The augment component has a first opening sized and shaped to receive insertion of the body segment, and which is also sized to accommodate selective adjustment of linear and angular orientations of the blade component relative to the augment component when the body segment is positioned in the first opening. Additionally, the body segment has a length that is sized to facilitate direct contact of the face segment with the acetabular shell when the modular variable blade augment is in an assembled configuration. Further, cement can be injected into the internal cavity to unitize the connection between the acetabular shell and the blade component.
US12193937B2	Tension management devices for stented prosthesis delivery device Delivery devices and methods for delivering a stented prosthesis to a target site are disclosed. Disclosed delivery devices include a handle assembly including an actuator, an inner shaft assembly interconnected to the handle assembly, and are configured to releasably retain the stented prosthesis to the delivery device with at least one elongate tension member. The delivery devices further include a tension management device that is configured to limit the amount of tension that can be applied via the actuator to the at least one tension member. Certain embodiments are configured to apply different tension limits to different tension members that are controlled by a one or more actuators. Other various embodiments include one or more tension adjustors to selectively adjust one or more tension limits.
US12193936B2	Mitral valve annuloplasty device with twisted anchor Methods of minimally-invasively treating mitral valve regurgitation. The methods include advancing an intraluminal cardiac device in a collapsed configuration into a coronary sinus, retracting a catheter proximally within the coronary sinus to cause a first expandable anchor of the device to self-expand within the coronary sinus, retracting the catheter proximally within the coronary sinus to expose a connecting member of the device, pulling proximally on the cardiac device to reshape mitral valve tissue to reduce mitral valve regurgitation, retracting the catheter proximally within the coronary sinus to cause a second expandable anchor of the device to self-expand within the coronary sinus, and releasing the intraluminal cardiac device from a delivery device.
US12193932B2	Prosthetic valve for avoiding obstruction of outflow A prosthetic mitral valve may be anchored in a native mitral valve. The prosthetic mitral valve preferably has a large anterior prosthetic leaflet that spans the entire width of the native anterior leaflet and the anterior prosthetic leaflet moves away from left ventricular outflow tract during systole to create a clear unobstructed outflow path.
US12193925B2	Device for treating urinary stress incontinence An implantable device for treating a patient suffering from female urinary stress incontinence includes an elongate sling for supporting the urethra, the sling having first and second ends. First and second tabs extend from the first and second ends of the sling, respectively for engaging supportive tissue superior to the portion of the urethra being supported. Each tab has a ratcheted section of alternating relatively projecting and relatively recessed portions for engaging the supportive tissue.
US12193920B2	Adjustable personal hygiene article A hygienic article structured to inhibit soiling of clothing from intermittent or sporadic leakage of urine from a penis over time is provided. The hygienic article provides secure and dynamically variable fit, unobtrusive appearance, and airflow to the skin. The hygienic article according to this disclosure may be as little as one eighth of the surface area of conventional male incontinence guard or shield products, and as little as one quarter of the size of other male incontinence guard products used only over a penis.
US12193919B2	Sanitary article comprising shaping elements Disclosed is a sanitary article, including a topsheet, backsheet, acquisition layer and absorbent core arranged between the topsheet, the backsheet and the acquisition layer being arranged between the topsheet and the absorbent core, an extension in a longitudinal direction about a longitudinal centerline and in a transverse direction, a first and a second longitudinal side edge extending in the longitudinal direction and a front and a rear transverse side edge extending in the transverse direction, a frontmost half and in a rearmost half, as seen in the longitudinal direction, the absorbent core including a low-density rear shaping element having a lower density than an adjacent region of the absorbent core, the low-density rear shaping element including shaping element first and second leg sections, the rearmost half of the sanitary article furthermore including a V-shaped or modified V-shaped rear embossed element including first and second embossed leg sections.
US12193914B2	Hearing protection device for protection in different hearing situations, controller for such device, and method for switching such device The present disclosure relates to a hearing protection device 10, 10′ for protection in different hearing situations A, B, C. The device 10, 10′ comprises a microphone 30, 30′, 32, 32′, a sound reproduction unit 38 having a loudspeaker 50, 50′, 52, 52′ and a controller 60 for processing an ambient electrical signal. The present disclosure further relates to a controller 60 for such a hearing protection 10, 10′. The present disclosure furthermore relates to a method of switching such a hearing protection device 10, 10′ in different hearing situations A, B, C.
US12193913B2	Pet care kit A pet-care kit comprising a container, a quick-reference card, a number of alcohol wipes, a thermometer, a supply of hydrogen peroxide, a supply of over-the-counter medicines, an oral syringe, a pill splitter, a set of latex-free gloves, and a supply of lubricant. The container includes means for holding a photograph of a user's pet for associating the container with the user's pet and forms a chamber for retaining the other components of the pet-care kit. The quick-reference card includes information for responding to emergencies related to pet's health.
US12193912B2	Thermal calibration of scanning system Calibrating an intraoral scanner includes obtaining reference data of a reference three-dimensional (3D) representation of a calibration object and obtaining, based on the intraoral scanner being used by a user to scan the 3D calibration object, and from one or more device to real-world coordinate transformations of two-dimensional (2D) images of the 3D calibration object, measurement data. Calibrating the intraoral scanner further includes aligning the measurement data to the reference data to obtain alignment data and updating, based on the alignment data, said one or more transformations.
US12193911B2	Healing abutment system for configuring crown abutments at an implant site An anatomical healing abutment is configured to connect to a dental implant. The healing abutment has a body portion which includes at least three reference marks that provide data to orient the connection axis of the abutment with the that of the dental implant so that certain conventional steps, including healing abutment manipulation, multiple scans, and the taking of impressions, can be eliminated, thereby saving time and effort on the part of the practitioner.
US12193909B2	Dental implant A dental implant with an implant extension that are formed along a longitudinal axis. The dental implant has apical and coronal ends and a section for receiving and securing an abutment. The implant extension is formed in one piece with the implant and extends away from an end face of the apical end along the longitudinal axis. The implant extension has a first section along the longitudinal axis with an annular constriction directly connected to the apical end face of the implant. The implant breaks off from the implant extension at the constriction. The second section and splined shaft section are arranged along the longitudinal axis following the first section so as to be further away from the implant than the first section. The second section includes an outer annular groove that is designed to be clamped in the direction of the longitudinal axis to hold the implant extension.
US12193905B2	Prediction of multiple treatment settings Orthodontic and/or dental treatment planning methods and apparatuses. In particular, described herein are methods of generating a plurality of potential treatment plan variations for the concurrent and interactive review of the treatment plan variations. Treatment settings may be determined based on initial tooth positions and may be arranged in a hierarchy of treatment settings. Each of the plurality of treatment plans may be generated based on a set of treatment settings from the hierarchy of treatment settings. Also described herein are orthodontic and/or dental treatment planning methods and apparatuses that present the plurality of treatment plans to the user to allow a user to select a treatment plan from a plurality of different treatment plans.
US12193904B2	Circumferential matrix system A circumferential matrix system having a matrix band and a body, such that the body comprises a handle, a housing and a base, and a spindle within the body is attached to the handle. The matrix band on one end is permanently affixed to the spindle and the matrix band on another end is permanently affixed to an inside wall of the housing. The circumferential matrix system can be tightened around a tooth without the need or use of a retaining ring.
US12193892B2	System and dental implant for reducing losses of dental implants or dental prostheses A dental implant includes an insertion portion which extends along an implant axis, and a coronal projection for receiving an abutment having a dental prosthesis formed thereon, which can be mounted on the dental implant with a screw. The insertion portion includes a coronal region and an apical region. The coronal projection extends from the coronal region of the insertion portion in the coronal direction and along a prosthesis axis. The coronal projection and the insertion portion are integrally connected in one piece. The prosthesis axis and the implant axis are inclined towards each other, and the abutment having the dental prosthesis formed thereon is attachable to the dental implant with only one screwing operation in the direction of the prosthesis axis.
US12193891B2	Laser assisted dentistry with ridge preservation (LARiP) A laser-assisted ridge preservation method is performed using a free-running (FR) pulsed neodymium yttrium aluminum garnet (Nd:YAG) laser device. The method includes one or more of photothermally denaturing and vaporizing encapsulated granulomatous tissues with the laser device on all sides of a socket of an extracted tooth, and irradiating the socket with the laser device to form a thrombus. A bone graft material may be placed into the thrombus.
US12193887B2	Apparatus and methods for surgical lighting An apparatus for surgical lighting is disclosed. The apparatus includes a light emitting element formed with a light source encapsulated within an outer layer. The outer layer includes a biocompatible material. A power supply is coupled to the light source. The apparatus includes an actuating mechanism that controls power from the power supply to the light source to emit light along a surgical area. The light emitting element provides enhanced illumination and other surgical advantages.
US12193886B2	Needle breast biopsy system and method of use A tilted needle biopsy assembly is provided for mounting on an x-ray system. Because the biopsy needle is angled relative to at least one of the detector and the x-ray source, x-ray imaging may be performed during the biopsy procedure without interference by the biopsy device. The angled biopsy needle additionally allows improved access to the axilla and chest wall of the patient. The stereotactic biopsy device of the present invention may be coupled to any x-ray system, whether upright or prone, including but not limited to mammography systems, tomosynthesis systems, and combination mammography/tomosynthesis systems. The system flexibly supports the use of any mode of image capture (i.e., scout, two dimensional mammogram, three-dimensional reconstructed volume) for either or both target visualization and target localization. With such an arrangement, a needle biopsy assembly having improved patient coverage is provided for use with a variety of different x-ray imaging platforms.
US12193880B2	Microbubble-based contrast imaging using phase shift systems and methods The present disclosure describes ultrasound systems configured to perform microbubble-based contrast imaging with enhanced sensitivity. The systems can enhance echo signals derived from microbubbles while suppressing echo signals derived from tissue by detecting phase shifts exhibited by microbubbles in resonance. To detect the phase shifts, and thereby distinguish between microbubble-based signals and tissue-based signals, the systems can transmit a series of ultrasound pulses into a target region in accordance with a predefined sequence. The sequence can include an initiation pulse configured to stimulate microbubbles into nonlinear oscillation, a detection pulse configured to detect the nonlinear oscillation, and a summation pulse formed by transmitting an initiation pulse and detection pulse with a small time delay therebetween. A signal processor included in the system can determine phase shifts exhibited by the signals generated in response to the series of pulses and mask non-microbubble-based signals based on the magnitude of the detected phase shifts.
US12193879B2	Ultrasound system and signal processing unit configured for time gain and lateral gain compensation The present invention provides an ultrasound system, which comprises: a signal acquiring unit to transmit an ultrasound signal to an object and acquire an echo signal reflected from the object; a signal processing unit to control TGC (Time Gain Compensation) and LGC (Lateral Gain Compensation) of the echo signal; a TGC/LGC setup unit adapted to set TGC and LGC values based on TGC and LGC curves inputted by a user; and an image producing unit adapted to produce an ultrasound image of the object based on the echo signal. The signal processing unit is further adapted to control the TGC and the LGC of the echo signal based on the TGC and LGC values set by the TGC/LGC setup unit.
US12193878B1	System and method for generation and display of ultrasound imaging data A system and method for remote ultrasonic scanning and informational imaging for neoplasia are provided having a portable ultrasonic transducer integrated with summation software capable of producing a three-dimensional data set. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
US12193877B2	Ultrasound endoscope and endoscope system An ultrasound endoscope includes: a first rigid portion that is positioned at a front end of an insertion portion to be inserted inside a subject; a supporting portion that is connected to a proximal end of the first rigid portion and that has a long side along a longitudinal direction of the insertion portion; a second rigid portion that is connected to a proximal end of the supporting portion; an ultrasound transducer that is fixed to the supporting portion and that includes a plurality of piezoelectric elements arranged therein along the longitudinal direction of the insertion portion; a rotation mechanism configured to rotate the supporting portion and the ultrasound transducer in an integrated manner; and an angle display portion configured to indicate a state of the insertion portion corresponding to a rotation amount of the ultrasound transducer.
US12193876B2	Intravascular devices having reinforced rapid-exchange ports and associated systems and methods Embodiments of the present disclosure are related to intravascular devices having improved rapid-exchange configurations and associated systems and methods. In some particular embodiments, the devices of the present disclosure include a reinforced rapid-exchange port, an offset rapid-exchange port, and/or combinations thereof. For example, in some implementations an intravascular imaging device is provided that includes a main catheter body; a rotational imaging element positioned within a lumen of the main catheter body; a distal portion extending from the main catheter body, the distal portion having a rapid-exchange port in communication with a guidewire lumen, the rapid-exchange port and the guidewire lumen sized and shaped to receive a guidewire; and at least one reinforcing element positioned adjacent to the rapid-exchange port.
US12193873B2	System and method for displaying position of ultrasound probe using diastasis 3D imaging A system and method is provided for obtaining ultrasound images of an interior of an object that includes an image processing unit that receives and processes acquired ultrasound scan data to create ultrasound images derived from ultrasound image data, a motion detection system configured to detect a pattern of inactivity time frames within movement cycles of the object and an ultrasound imaging probe operably connected to the image processing unit to acquire the ultrasound scan data for use by the image processing unit to form the ultrasound images. The motion detection system detects a pattern of one or more inactivity time frames within a first cycle of movement of the object, obtains ultrasound volumetric scan data of the object during the inactivity time frame within a second cycle of movement of the object, and calibrates a location of a scan plane of the ultrasound image within the volumetric ultrasound image.
US12193869B2	Network-connected electronic stethoscope systems Introduced here are electronic stethoscope systems designed to simultaneously monitor sounds originating from within a body under examination and the ambient environment. An electronic stethoscope system can include one or more input units that are connected to a hub unit. Each input unit may have at least one auscultation microphone and at least one ambient microphone. To improve the quality of sound recorded by an input unit, a processor can apply a noise cancellation algorithm that considers as input the audio data produced by the auscultation microphone(s) and the audio data produced by the ambient microphone(s). The audio data may be digitized directly in the input unit, and then transmitted to the hub unit for synchronization. For example, by examining the audio data produced by the ambient microphone(s), the processor may discover which digital artifacts, if any, should be filtered from the audio data produced by the auscultation microphone(s). The processor may reside within the input unit or the hub unit.
US12193867B2	Adaptive data acquisition for computed tomography systems There is provided a computed tomography imaging system including a gantry including a rotating member on a rotating side, a stationary member on a stationary side, and a data communication system. The rotating member on the rotating side includes an X-ray source configured to emit X-rays, an X-ray detector configured to generate detector data, a data storage unit configured to store the detector data, and processing circuitry configured to process at least part of the stored detector data to generate a processed data set. The stationary member on the stationary side is communicatively coupled to the rotating member on the rotating side, and the data communication system is configured to transfer the processed data set from the rotating member on the rotating side to the stationary member on the stationary side.
US12193865B2	X-ray sensor To produce 3D x-ray images, it is necessary to compensate for patient movement during the emission and detection of x-rays; this may be achieved by providing an x-ray sensor 20 comprising a digital x-ray detector 40, and an inertial sensor 50, 60 for providing positional information relating to changes in the relative position of the x-ray sensor during detection of x-rays.
US12193864B2	Method for determining a property of an object and associated device The invention relates to a method for determining at least one property of an object, the method comprising a step of: a) obtaining first data relative to the object by an ultrasound imaging technique imaging the object at a frame rate superior to 300 Hz, characterized in that the method further comprises a step of: b) obtaining second data relative to the object by imaging the object with at least one of a X-ray and a γ-ray, and c) determining the at least one property of the object based on the first data and the second data.
US12193862B2	Systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking The disclosure herein relates to systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking. In some embodiments, the systems, devices, and methods described herein are configured to analyze non-invasive medical images of a subject to automatically and/or dynamically identify one or more features, such as plaque and vessels, and/or derive one or more quantified plaque parameters, such as radiodensity, radiodensity composition, volume, radiodensity heterogeneity, geometry, location, and/or the like. In some embodiments, the systems, devices, and methods described herein are further configured to generate one or more assessments of plaque-based diseases from raw medical images using one or more of the identified features and/or quantified parameters.
US12193860B2	Imaging system with carbon fiber C-arm The present disclosure relates to a C-shaped arm for use with a medical imaging system. In accordance with certain embodiments, the C-shaped arm comprises a C-shaped portion, a radiation source carried by the C-shaped portion, and a radiation detector carried by the C-shaped portion, wherein at least a portion of the C-shaped portion is formed of a unidirectional ultra-high modulus carbon fiber material.
US12193852B2	Systems and related methods for stationary digital chest tomosynthesis (s-DCT) imaging Systems and related methods for stationary digital chest tomosynthesis (s-DCT) imaging are disclosed. In some aspects, systems include a stationary x-ray source array with an array of x-ray pixels configured to generate x-ray beams at different viewing angles relative to a subject to be imaged that is stationary, a stationary area x-ray detector configured to record x-ray projection images of the subject, a physiological gating apparatus for monitoring at least one physiological signal of the subject and defining a physiological phase and a time window based on the at least one physiological signal, and a computing platform configured to activate the x-ray pixels based on the physiological phase and the time window and upon receipt of the at least one physiological signal from the physiological gating apparatus in order to synchronize x-ray exposure with the at least one physiological signal of the subject.
US12193849B2	Mobile patient alarm display This disclosure describes example alarm notification systems that can enable a clinician to respond to an alarm notification received via a computing device, which may have more advanced functionality than a pager. The clinician device may be a mobile device, such as a cellphone or smartphone, tablet, laptop, personal digital assistant (PDA), or the like. The clinician device may communicate with a remote server to obtain patient data generated by a patient device at the point-of-care (such as a bedside device or patient-worn monitor). This patient data may be continuous monitoring data for one or more patients. A mobile application (optionally a browser application) on the clinician device can enable the clinician to view continuous monitoring data for multiple patients, as well as view and respond to alarms and alerts, all from the clinician device, regardless of location.
US12193847B2	Heart failure management to avoid rehospitalization Systems and methods are described for subject rehospitalization management. In an example, multiple physiologic signals can be obtained from a subject using multiple sensors. In response to a hospitalization event, pre-hospitalization characteristics of the multiple physiologic signals can be identified. Post-hospitalization characteristics of the multiple physiologic signals can be identified, including characteristics that differ from their corresponding pre-hospitalization characteristics. Later subsequent physiologic signals can be further monitored after the hospitalization event, such as using the same multiple sensors, and subsequent physiologic signal characteristics can be identified. In an example, a heart failure diagnostic indication can be determined using information about the pre-hospitalization characteristics, the post-hospitalization characteristics, and the subsequent characteristics. Information about relative changes in signal characteristics from multiple sensors can be used to identify particular subject physiologic signals to monitor during subsequent periods.
US12193844B1	Molding process for a cranial implant and the cranial implant resulting therefrom A two-part molding process includes creating a computer-based design, creating a master of the cavity implant and a master of the cap implant, creating a first mold, a second mold, and a third mold, casting the cavity implant from resin, curing the cavity implant, removing the cavity implant from the first mold and the second mold, drilling a hole through the second mold, placing the cavity implant on the second mold and placing components of a powered data management module within respective cavities, placing uncured resin on the cavity implant and components of the powered data management module, curing the resin, preparing the components of the powered data management module for casting, casting the cap implant, wherein the third mold is directly secured to the second mold and the second mold and the third mold are placed in a press, curing the cap implant, and removing the cranial implant.
US12193842B2	Modular physiologic monitoring systems, kits, and methods Systems, devices, methods, and kits for monitoring one or more physiologic and/or physical signals from a subject are disclosed. A system including patches and corresponding modules for wirelessly monitoring physiologic and/or physical signals is disclosed. A service system for managing the collection of physiologic data from a customer is disclosed. An isolating patch for providing a barrier between a handheld monitoring device with a plurality of contact pads and a subject is disclosed.
US12193841B2	Sensor control of an audio device An electronic device tubular structure with sensors to control the device's functions.
US12193839B2	Wearable electronic device with glass shell A wearable electronic device may include a display and a housing. The housing may include a chassis defining a first portion of a rear exterior surface of the wearable electronic device, a first portion of a side exterior surface of the wearable electronic device, and an internal wall. The housing may also include a glass shell defining a front wall positioned over the display and defining a front exterior surface of the wearable electronic device and a side wall extending from the front wall and overlapping the internal wall, the side wall defining a second portion of the side exterior surface of the wearable electronic device. The wearable electronic device may also include a touch sensing system within the housing and configured to detect a touch input applied to the front exterior surface of the wearable electronic device.
US12193832B2	Game program, method, and information processing device A game system encouraging a user to have an appropriate sleep habit is provided. For example, a game program causes a processor to execute: a first step of accepting designation of a first time frame that is a target for taking sleep from a user; a second step of setting a second time frame not coinciding with the first time frame in relation with the designated first time frame; a third step of acquiring first information about sleep taken by the user; and a fourth step of performing game control on the basis of the first information, in which, in the fourth step, the game control is performed in accordance with whether or not sleep is taken in the second time frame regardless of whether a result of sleep of the user is appropriate for the first time frame on the basis of the first information.
US12193831B2	Perfusion and oxygenation measurement The present disclosure provides methods and apparatus for evaluating the flow of blood in damaged or healing tissue. The present disclosure also provides methods of identifying a patient at the onset of risk of pressure ulcer or at risk of the onset of pressure ulcer, and treating the patient with anatomy-specific clinical intervention selected based on perfusion or blood oxygenation values, or a combination thereof. The present disclosure also provides methods of stratifying groups of patients based on risk of wound development and methods of reducing incidence of tissue damage in a care facility. The present disclosure also provides methods to analyze trends of perfusion or oxygenation measurements to detect tissue damage before it is visible, and methods to compare bisymmetric perfusion values to identify damaged tissue.
US12193830B2	Method for characterization of the female pelvic floor with a biomechanical integrity score The Biomechanical Integrity Score and its five components are calculated as a result of vaginal tactile probe insertion, elevation, rotation, Valsalva maneuver, voluntary pelvic muscle contraction, reflex contraction, and relaxation while the probe is in contact with vaginal walls for a comprehensive biomechanical characterization of the pelvic floor. The probe is equipped with a plurality of tactile sensors recording various static and dynamic pressure patterns during a vaginal examination.
US12193822B2	Physiological measurement system, bio-signal processing unit and method A physiological measurement system comprises a digital module, which receives an analog bio-signal, a digital unit, which converts the at least one analog bio-signal into a digital signal form, and a first 5-pin-USB-connector, which output the bio-signal in the digital signal form. A bio-signal processing unit, which comprises a counter 5-pin-USB-connector, which is connected with the first 5-pin-USB-connector and receives the bio-signal from the digital module, and alternatively receives analog bio-signal in an analog signal form. The bio-signal processing unit distinguishes between the digital and analog signals and performs: an electric connection of the counter 5-pin-USB-connector with an input of an analog-to-digital converter circuit, an output of which is electrically connected with a digital data processing unit of the bio-signal processing unit, in response to detection of the analog signal received from the counter 5-pin-USB-connector, and an electric connection of the counter 5-pin-USB-connector with the digital data processing unit in response to detection of the digital signal received from the counter 5-pin-USB connector.
US12193818B2	Information processing apparatus, method, and program An object of the present invention is to provide an information processing apparatus capable of more easily evaluating a depression state. The present invention is an information processing apparatus including: means for inputting voice data uttered by a subject; means for acquiring time-series data of sound pressure in the input voice data; and means for obtaining a Sound Pressure Change acceleration index that is an index based on a force toward a center and a force away from the center of the acquired time-series data of the sound pressure.
US12193816B2	Fluid diversion mechanism for bodily-fluid sampling An apparatus includes a housing, a fluid reservoir, a flow control mechanism, and an actuator. The housing defines an inner volume and has an inlet port that can be fluidically coupled to a patient and an outlet port. The fluid reservoir is disposed in the inner volume to receive and isolate a first volume of a bodily-fluid. The flow control mechanism is rotatable in the housing from a first configuration, in which a first lumen places the inlet port is in fluid communication with the fluid reservoir, and a second configuration, in which a second lumen places the inlet port in fluid communication with the outlet port. The actuator is configured to create a negative pressure in the fluid reservoir and is configured to rotate the flow control mechanism from the first configuration to the second configuration after the first volume of bodily-fluid is received in the fluid reservoir.
US12193811B2	Sensor device for optical measurement of biological properties A device, a substrate including a connection port. The substrate includes traces to enable a circuit of the substrate. The circuit is connected to the connection port. A light sensor mechanically and electrically attached respectfully to a first planar surface of the substrate and the circuit. A light source is mechanically and electrically attached respectively to the first planar surface and the circuit. The light source is located lateral to the light sensor at a first distance. A light signal of the light source emanates from the light source at an angle perpendicular to the first planar surface and a reflector mechanically attached to the first planar surface and located between the light sensor and the light source. The light signal is substantially reflected by the reflector away from the light sensor.
US12193810B2	System and method for performing surgery with real-time health parameter monitoring Methods of using a system for real-time monitoring of blood glucose levels and other analyte levels to reduce the risk of surgical complications. The system includes an apparatus for generating radio frequency scanning data which includes a transmitter for transmitting radio waves below the skin surface of a person and a two-dimensional array of receive antennas for receiving the radio waves, including a portion of the transmitted radio waves that interact with a blood vessel of the person. The wave signal is compared to known standard waveforms, and similar waveforms are input into a machine learning algorithm to determine one or more health parameters of the person. The apparatus is used to collect glucose waveform data. A second apparatus is used to collect waveform data on another analyte. The glucose waveform is analyzed to determine the patient's blood glucose level. The system reports risks associated with the patient's glucose level.
US12193807B2	Acoustic wave measurement apparatus and operation method of acoustic wave measurement apparatus An acoustic wave measurement apparatus includes: an image display unit that displays an acoustic wave image; a measurement target designation receiving unit that receives designation of a measurement target; a position designation receiving unit that receives designation of a position of a measurement target on the acoustic wave image displayed on the image display unit; a measurement method information receiving unit that receives measurement method information indicating a measurement method; a detection measurement algorithm setting unit that sets a detection measurement algorithm based on the measurement target received by the measurement target designation receiving unit and the measurement method information received by the measurement method information receiving unit; and a measurement unit that detects the measurement target based on the received position and the detection measurement algorithm and performs measurement for the detected measurement target.
US12193801B2	Implantable system for detecting electrical signals of a human heart or an animal heart An implantable system detecting electrical signals of a human or animal heart includes a processor, a memory unit, a first detection unit for atrial activity, a second detection unit for right ventricular activity and a third detection unit for left ventricular activity. The system automatically performs steps at regular intervals including detecting an intrinsic right atrial activity using the first detection unit; detecting an intrinsic right ventricular activity using the second detection unit; determining a time between the intrinsic right atrial activity and the intrinsic right ventricular activity, and storing this time as atrioventricular conduction time. Additionally or alternatively the steps include detecting an intrinsic right ventricular activity using the second detection unit; detecting an intrinsic left ventricular activity using the third detection unit; and determining a time between the intrinsic right ventricular activity and the intrinsic left ventricular activity, and storing this time as interventricular conduction time.
US12193796B2	Apparatus and method for estimating body temperature An apparatus for estimating a core body temperature of an object is provided. According to one embodiment, the apparatus includes a plurality of sensors configured to obtain data from an object and a processor configured to obtain a surface temperature, a heat flux, a skin blood flow rate, and a blood flow velocity by using the data obtained from the plurality of sensors, obtain a skin thermal conductivity based on the skin blood flow rate, and estimate a core body temperature of the object based on the surface temperature, the heat flux, the skin thermal conductivity, and the blood flow velocity of the object.
US12193795B2	Contactless sensor-driven device, system, and method enabling ambient health monitoring and predictive assessment An ambient monitoring device includes a housing, contactless sensors coupled to the housing, and a processing device disposed in the housing. The processing device is coupled to the contactless sensors. The processing device is to receive, from one or more contactless sensors of the plurality of contactless sensors, historical sensor data. The processing device is further to determine baseline vital signs based on the historical sensor data. The processing device is further to receive, from the one or more contactless sensors, current sensor data associated with a user that is within a threshold distance of the ambient monitoring device without contacting the ambient monitoring device. The processing device is further to determine, based on the current sensor data, current vital signs of the user. Responsive to determining the current vital signs do not meet the baseline vital signs, the processing device is to provide an alert.
US12193794B2	Heart physiological parameter measurement system and terminal, and computer storage medium Provided are a heart physiological parameter measurement method, device and terminal, and a computer storage medium. The method comprises: respectively obtaining back vibration information and shoulder vibration information of an object to be measured in a supine state by means of one or more shoulder vibration sensitive sensors and back vibration sensitive sensors; respectively generating first hemodynamic related information and second hemodynamic related information on the basis of the back vibration information and the shoulder vibration information, the second hemodynamic related information comprising right shoulder second hemodynamic related information generated from right shoulder vibration information; determining a reference AVC time point of an AVC event on the basis of the first hemodynamic related information; and determining an AVC feature point of the AVC event on the basis of the reference AVC time point and the right shoulder second hemodynamic related information.
US12193793B2	Method and apparatus for quantitative hemodynamic flow analysis Computer-implemented methods and systems are provided for quantitative hemodynamic flow analysis, which involves retrieving patient specific image data. A 3D reconstruction of a vessel of interest can be created from the patient specific image data. Geometric information can be extracted from the 3D reconstruction. A lesion position can be determined. Patient specific data can be obtained. Hemodynamic results can be calculated based on the geometric information, the lesion position and the patient specific data.
US12193787B2	Viewing grid and image display for viewing and recording skin images A viewing navigation grid and imaging display especially useful for viewing recorded skin images.
US12193782B2	Ambulatory medical device and method for communication between medical devices An ambulatory medical device and a method of communication between medical devices are disclosed. In one embodiment, the medical device includes a module for communication with at least a second medical device wherein the module for communication is adapted to be activated by a value of a physiological parameter of an animal. In one embodiment, the method of the present invention involves a first medical device and at least a second medical device wherein the communication between said medical devices is activated by a value of a physiological parameter of an animal.
US12193777B2	Flexible surgical instrument system based on continuous body structure The present disclosure generally relates to a surgical instrument. In some embodiments, The surgical instrument, comprising: a distal structural body comprising a first distal structural segment and a second distal structural segment in serial arrangement; a proximal structural body comprising a first proximal structural segment and a second proximal structural segment in nested arrangement; and the first proximal structural segment and the second proximal structural segment are operable to turn the first distal structural segment and the second distal structural segment, respectively.
US12193776B2	Dynamic scaling for a robotic surgical system A robotic surgical system in which the system applies a scaling factor between user input from a user input device and corresponding movements of the robotic manipulator. Scaling factors may be applied or adjusted based on detected conditions such as the type of instrument being manipulated, detected distance between multiple instruments being manipulated, user biometric parameters.
US12193770B2	Seven degree of freedom positioning device for robotic surgery An instrument cart configured to position an instrument controller at a desired location and attitude pitch with respect to an incision location of a patient includes a base, a lift member moveable with respect to the base, a first planar translation member connected to the lift member and arcuately moveable with respect thereto, a second planar translation member connected to the first planar translation member and arcuately moveable with respect thereto, a third planar translation member connected to the second planar translation member and arcuately moveable with respect thereto, an arcuate slide base connected to the third planar translation member and moveable with respect thereto and an arcuate slide coupled to the arcuate slide base, and moveable with respect thereto; and an instrument controller coupling connected to the arcuate slide member, the instrument controller connected thereto and movable with respect thereto.
US12193769B2	Surgical system with configurable rail-mounted mechanical arms A robotic surgical system comprises a horizontal platform to support a patient, a rail positioned about the horizontal platform, a carriage operatively coupled to and configured to translate along the rail, and a robotic arm operatively coupled to the carriage and translated about the patient by the rail. The robotic arm is configured to operate on the patient in a variety of positions provided by the translating carriage. The rail provides a rounded path for the carriage, such as a U-shaped path. The U-shaped path may comprise a first leg and a second leg, the first leg longer than the second leg. Furthermore, the system may comprise a plurality of carriages operatively coupled to the rail and a plurality of robotic arms. Also, the system may further comprise a central base which the horizontal platform can articulate relative to, such as by translating horizontally or vertically, rotating, or titling.
US12193767B2	System and method for preparing bone A method includes generating a surgical plan for installation of a structure at a bone and controlling a controllable guide structure to guide a cutting tool to sculpt the bone and the structure based on the surgical plan. Sculpting the bone provides the bone with a bone mating surface and sculpting the structure provides the structure with a structure mating surface. The method also includes installing the structure on the bone by engaging the structure mating surface of the structure with the bone mating surface of the bone.
US12193766B2	Situationally aware surgical system configured for use during a surgical procedure Various systems and methods for controlling surgical devices are disclosed. A computer system, such as a surgical hub, can be configured to be communicably coupled to a surgical device and a camera configured to view an operating room. The computer system can be programmed to receive images of surgical staff members and surgical devices within the operating room during a surgical procedure. The computer system can further determine conditions or characteristics associated with the surgical staff members and surgical devices, such as whether a surgical staff member is performing a particular gesture or the pose of a surgical device, such as a surgical instrument, during a surgical procedure. The computer system can then control the paired surgical devices accordingly.
US12193763B2	Electromagnetic sensing for use with ablation treatment Electromagnetic sensing for use with ablation treatment devices are described. Generally, an elongate body may be configured for introduction into an esophageal lumen and a distal portion may be pivotably coupled to the elongate body such that actuation of the distal portion reconfigures the distal portion within a plane relative to the elongate body. The elongate body may define one or more openings along the distal portion and which are in fluid communication with a fluid port. A sensor may also be positioned near or at a distal end of the distal portion where the sensor is configured to communicate with an electromagnetic navigational system to determine a distance to an ablation catheter.
US12193760B2	Auxiliary device for implanting orthopedic pedicle screws An auxiliary device for implanting orthopedic pedicle screws includes a first bearing and a slip ring. The first bearing includes an outer ring and an inner ring, the slip ring is fixed with the inner ring, a brush is set between the slip ring and the outer ring, an X-ray light source and an X-ray receiver opposite to the X-ray light source are set on the inner ring, a drive mechanism is set on an external surface of the outer ring, a support device is set at left and right ends of the outer ring in a radial direction thereof; a swing device is provided at an upper portion of the support device, a workbench is provided at a lower portion of the support device, the swing device is connected with the outer ring. A skid platform unit, a lifting device and a rotating device are set on the workbench.
US12193758B2	Surgical system having assisted navigation A surgical navigation system comprises a computer system, a tracking system and a projector. The computer system includes instructions for performing a surgical plan. The tracking system is electronically connected to the computer system and has a viewing area in which markers can be located within a three-dimensional space relative to the viewing area. The projector is electronically connected to the computer system and has a beam projectable into the viewing area to display a step of the surgical plan based on a location of a marker. A method for guiding a surgical instrument comprises tracking a surgical instrument within a three-dimensional space using a computer-operated tracking system, matching the surgical instrument to a step in a surgical plan for conducting the surgical procedure using the surgical instrument, and projecting a visual instruction into the three-dimensional space for the step in the surgical plan related to the instrument.
US12193757B2	Variable height support structure A variable height support structure is provided. The variable height support structure can include a first support member, a second support member, a first expansion link, a second expansion link, and a third expansion link. The variable height support structure can selectively transition from a compressed configuration to an expanded configuration along a longitudinal central axis that extends between the first support member and the second support member.
US12193756B2	Robot surgical platform A surgical implant planning computer is connectable to a fluoroscopy imager, a marker tracking camera, and a robot having a robot base coupled to a robot arm that is movable by motors relative to the robot base. Operations include performing a registration setup mode that determines occurrence of a first condition indicating the marker tracking camera can observe to track reflective markers that are on a fluoroscopy registration fixture of the fluoroscopy imager, and determines occurrence of a second condition indicating the marker tracking camera can observe to track dynamic reference base markers attached to the robot arm and/or an end-effector connected to the robot arm. While both of the first and second conditions occur, operations are allowed to be performed to obtain a first intra-operative fluoroscopic image of a patient along a first plane and to obtain a second intra-operative fluoroscopic image of the patient along a second plane that is orthogonal to the first plane.
US12193751B2	Preoperative surgical planning systems and methods for generating and utilizing anatomical makeup classifications Improved surgical planning systems and methods are provided for planning orthopaedic procedures, including pre-operatively, intra-operatively, and/or post-operatively to create, edit, execute, and/or review surgical plans. The surgical planning systems and methods may be utilized for planning and implementing orthopaedic procedures to restore functionality to a joint. In some embodiments, the systems and methods provide preoperative surgical planning based on anatomical makeup classifications that characterize anatomical differences within a representative patient population.
US12193750B2	Multi-arm robotic system for spine surgery with imaging guidance Systems and methods for monitoring a surgical procedure are provided. A coordinate system of a first robotic arm and a second robotic arm may be co-registered or correlated to each other. One or more poses of an imaging device may be determined to provide real-time intraoperative imaging of a region of interest during a surgical procedure. Anatomical elements may be identified in the real-time images of the region of interest from which a surgical tool should maintain a predetermined distance. The surgical tool may be prevented from approaching the identified anatomical elements by less than a predetermined distance using the co-registration of the coordinate systems.
US12193749B2	Smartphone-based digital pupillometer In some embodiments, techniques for using machine learning to enable visible light pupilometry are provided. In some embodiments, a smartphone may be used to create a visible light video recording of a pupillary light reflex (PLR). A machine learning model may be used to detect a size of a pupil in the video recording over time, and the size over time may be presented to a clinician. In some embodiments, a system that includes a smartphone and a box that holds the smartphone in a predetermined relationship to a subject's face is provided. In some embodiments, a sequential convolutional neural network architecture is used. In some embodiments, a fully convolutional neural network architecture is used.
US12193747B2	Selfie care Embodiments of the present invention provide a novel and non-obvious method, system and computer program product for the selfie image sourced diagnosis of prospective eye disease. In an embodiment of the invention, a method for diagnosing prospective eye disease includes acquiring a selfie image with a portable communications device, recognizing a portion of the selfie image as an eye and comparing the portion of the selfie image to a pre-stored image of the eye in order to detect a threshold change from the pre-stored image to the selfie image. Thereafter, in response to detecting the threshold change, an alert is displayed in a display of the portable communications device. In this regard, optionally, the threshold change can be classified, and the classification correlated to a prospective ophthalmological diagnosis through the use of a classification table. Then, the prospective ophthalmological diagnosis can be included in the alert.
US12193746B1	Identification of diseases with portable medical diagnostics instruments that utilize artificial intelligence A handheld, portable devices with integrated artificial intelligence (AI) configured to assess a patient's body part to detect a disease and methods of operating such devices are disclosed. In some cases, a device can be a retina camera configured to assess a patient's retina and, by using an on-board AI retinal disease detection system, provide real-time analysis and diagnosis of the patient's retina. Easy and comfortable visualization of the patient's retina can be facilitated using such retina camera, which can be placed over the patient's eye, display the retina image on a high-resolution display, analyze a captured image by the on-board AI system, and provide determination of presence of a disease.
US12193744B1	Large vessel occlusion test device and method using eyeball deviation A large vessel occlusion (LVO) test device using eyeball deviation includes an image input unit configured to input non-contrast computed tomography (CT); a pre-processing unit; an image processing unit; and a determination unit. The objects include both eyes and the upper part of the brain corresponding to the entire cerebral cortex from the midbrain. The image processing unit configured to non-rigid register at least one atlas for the non-cis contrast CT images pre-processed from the pre-processing unit, normalize each cell of the non-contrast CT image to which the atlas is registered to have a value of 0 or 1, and extract a region of interest in a restored non-contrast CT image by combining each cell of the non-contrast CT image to which the atlas is registered through inverse transformation.
US12193741B2	Using a mobile device to facilitate monitoring retinal diseases OCT methods and systems An example method includes establishing a wireless link between a mobile device and an optical coherence tomography (OCT) test system, which includes a wireless interface. The method also includes executing an application on the mobile device to present a graphical user interface on a display of the mobile device. The method also includes sending instructions from the mobile device through the wireless link to activate the OCT test system to record OCT measurements for an OCT scan of at least one eye. The method also includes receiving OCT test data at the mobile device from the OCT test system through the wireless link. The OCT test data can represent the OCT measurements recorded by the OCT test system for the OCT scan of the at least one eye.
US12193740B2	Method and system for measuring or assessing human visual field The exemplified systems and methods disclosed herein involve the contemporaneous and concurrent stimulation of both eyes of a patient with dissimilar visual scenes that substantially span an expected or normal visual field of both eyes. During an assessment via the exemplified system and methods, a test eye (i.e., eye being assessed) is presented a visual scene that is rich in contours (e.g., a scene with rich texture patterns) that substantially span an expected or normal visual field of a person while the non-tested eye is presented an impoverished visual scene (e.g., a contour-free or non-distinguishing-contour scene, e.g., with a homogeneous color, with respect to the contour-rich scene). Defects in the visual field can be detected by assessing for breaks or discontinuity in the observation of the contour-rich scene by the person.
US12193738B2	Intravascular lithotripsy A medical device may include an elongated body having a distal elongated body portion and a central longitudinal axis. The medical device may include a balloon positioned along the distal elongated body portion. The balloon may be configured to receive a fluid to inflate the balloon such that an exterior balloon surface contacts a calcified lesion within a patient's vasculature. The medical device may include one or more pressure wave emitters positioned along the central longitudinal axis of the elongated body. The one or more pressure wave emitters may be configured to propagate at least one pressure wave through the fluid to fragment the calcified lesion. At least one pressure wave emitter may include an optical fiber configured to transmit laser energy into the balloon. The laser energy may be configured to create a cavitation bubble in the fluid.
US12193737B2	System for monitoring temperature while intracorporal laser lithotripsy is being carried out A system for monitoring temperature when carrying out laser light-based lithotripsy in which includes an endoscopic assembly comprising a working channel for a fiber optic cable which is optically coupled to a laser on a proximal side and include a light exit aperture on a distal side, and an irrigation fluid channel opening into a region of the light exit aperture on the distal side which is in fluid communication with an irrigation fluid reservoir on the proximal side. The system includes a modular unit including a flow sensor, which determines the irrigation flow rate without coming into contact with the irrigation fluid; input, via which operating parameters of the laser can be determined, can be transmitted to a processor connected to the input; a temperature sensor which determines the temperature of the irrigation fluid without coming into contact with the irrigation fluid; an analyzer, which numerically determines the temperature of the irrigation fluid and the determined applied laser power, and the temperature generated intracorporeally during the laser lithotripsy at the location of the light exit aperture, and a comparator, which produces a signal in the event that a threshold value is exceeded.
US12193731B2	Chemical ablation formulations and methods of treatments for various diseases Embodiments of the present invention are directed to the treatment of hypertension, diabetes, obesity, heart failure, end-stage renal disease, digestive disease, urological disease, cancers, tumors, pains, asthma, pulmonary arterial hypertension, and chronic obstructive pulmonary disease by delivering of an effective amount of formulations at desired temperature to target tissue. The formulations include gases, vapors, liquids, solutions, emulsions and suspensions of one or more ingredients. The temperature may enhance safety and efficacy of the formulations for the treatments. The amounts of the formulation and/or energy are effective to injury or damage the tissues to have a benefit of symptom relive.
US12193730B2	Reduced size force sensor A flexible probe has an assembly in its distal end. The assembly has a distal side and a proximal side. The assembly includes first and second flat spring coils having internal edges that mate with first and second retainers, respectively. The first and second flat coils are disposed in the probe distal end proximal to the electrode and separated by a spacer. The first and second flat coils are configured to deform in response to pressure exerted on the distal tip when the tip engages a wall of the body cavity. A transmitter is disposed on one of the distal side or the proximal side of the assembly and a receiver is disposed on the opposite side. The receiver is configured to receive signals from the transmitter for sensing a position of the receiver relative to the transmitter.
US12193729B2	Catheter ultrasound transducer Apparatus and methods are described including a catheter ultrasound transducer that includes one or more piezoelectric elements configured to ablate tissue of an ostium of a blood vessel by applying ultrasound energy to tissue of the ostium. An expandable positioner is configured to envelope at least a portion of the catheter ultrasound transducer and to position the catheter ultrasound transducer in the ostium of the blood vessel by contacting a wall of the blood vessel. A system processor in communication with the one or more piezoelectric elements is configured to regulate a parameter of the ultrasound energy emitted from the one or more piezoelectric elements based on impedance measurement between one or more electrodes located on the expandable positioner and one or more electrodes located on the catheter ultrasound transducer. Other applications are also described.
US12193727B2	Devices and methods for enhanced denervation procedures The present disclosure relates to methods, devices, kits and systems for enhancing the efficacy and longevity of denervation procedures.
US12193722B2	Methods and apparatus for electrosurgical illumination and sensing An illuminated energy device includes a handle, an optical waveguide coupled to the handle, and an energy tip such as an electrode coupled to the optical waveguide. The optical waveguide is preferably adjustably coupled to the optical waveguide, and adjustment of the optical waveguide moves a distal end of the optical waveguide closer to or further away from a target such as tissue in a surgical field.
US12193721B2	Terminating drying cycles by monitoring current in electrosurgical systems Apparatus and associated methods relate to controlling electrical power of an electrotherapeutic signal that is provided to a biological tissue engaged by an electrosurgical instrument during a medical procedure. Electrical power—a product of a voltage difference across and an electrical current conducted by the engaged biological tissue—is controlled according to a therapeutic schedule. The electrotherapeutic schedule can be reduced or terminated in response to a termination criterion being met. In some examples, the termination criterion is a current characteristic, such as, for example, a decrease in current conducted by the engaged biological tissue. In some examples, the termination criterion is a biological tissue resistance characteristic, such as, for example, an increase in the biological tissue resistance that exceeds a predetermined delta resistance value.
US12193714B2	Connectors, systems, and methods thereof Implants, systems, and methods for connecting one or more spinal rods. The spinal connector implants may be used in revision surgeries to extend fixation to adjacent level(s). The implants may be configured for parallel, perpendicular, or in-line connection of adjacent rods or may be secured to a screw head of an existing screw.
US12193711B2	Method for improved spinal correction surgery implementing non-fusion anterior scoliosis correction techniques 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.
US12193706B2	Convertible surgical access port A surgical assisting device for use in a surgical procedure. The surgical assisting device comprises a flexible wall configured to form a chamber capable of assuming a volume larger than 500 000 mm3. The surgical assisting device further comprises a closable wall port placed in a first portion of the flexible wall and forming a closable port for transfer between the chamber and the ambient environment, and a closable body port placed in a second portion of the flexible wall and configured to be connected to an incision in the body of the patient and forming a closable port for enabling transfer between the chamber and a cavity in the body of the patient, during the surgical procedure. The chamber has a first volume when the wall port and the body port is at a first distance from each other, and a second smaller volume when the wall port and the body port is at a second, shorter distance from each other.
US12193705B2	Pipe for fluid supply and air feeding system including pipe for fluid supply A pipe for fluid supply includes: a pipe configured integrally with an air feeding conduit and a pressure measurement conduit; inlets of the air feeding conduit and the pressure measurement conduit; outlets of the air feeding conduit and the pressure measurement conduit; and tube connection portions provided at the respective inlets in the pipe such that an angle between a vertical direction of the respective inlets and a vertical direction of each the respective outlets is 30° to 60°.
US12193704B2	Multi-shield spinal access system An access device for accessing an intervertebral disc having an outer shield comprising an access shield with a larger diameter (˜16-30 mm) that reaches from the skin down to the facet line, with an inner shield having a second smaller diameter (˜5-12 mm) extending past the access shield and reaches down to the disc level. This combines the benefits of the direct visual microsurgical/mini open approaches and the percutaneous, “ultra-MIS” techniques.
US12193701B2	Medical device A medical device for removing an object in a body cavity includes a rotatable drive shaft having a lumen, a cutter disposed at a distal portion of the drive shaft and by which the object is cut, a handle disposed at a proximal portion of the drive shaft and including a first motor configured to rotate the drive shaft, a fluid flow path having an inlet and an outlet, the inlet communicating with the lumen, a rotatable portion in the fluid flow path, and a second motor configured to rotate the rotatable portion such that a fluid that has flowed into the fluid flow path from the inlet moves toward the outlet.
US12193695B2	Laparoscopic surgical instrument A laparoscopic surgical instrument is provided with a manual gripping portion provided with three gripping members, one of them being fixed (non-movable) and the other two gripping members being movable and hinged such that each can perform an angular movement, facilitating the use of the tool during surgery.
US12193694B2	Forceps drive systems Medical devices for operating an end effector including a housing, a drive shaft, a drive body and a drive link. The drive shaft is moveable relative to the housing to actuate the end effector. The drive body is operably coupled to the drive shaft. The drive body includes a proximal collar and a distal collar. The drive link includes a proximal cam surface and distal cam surface, and the drive link is operatively coupled to the housing and actuatable to translate the drive shaft with respect to the housing. The proximal cam surface is configured to interface with the proximal collar when the drive link displaces proximally to translate the drive body in a proximal direction, and the distal cam surface is configured to interface with the distal collar when the drive link displaces distally to translate the drive shaft in a distal direction.
US12193691B2	Shock wave catheter system with energy control A system includes a catheter including an elongated carrier, a balloon about the carrier in sealed relation thereto, the balloon being arranged to receive a fluid therein that inflates the balloon, and first and second electrodes within the balloon arranged to carry a voltage there-across including an initial high electrical voltage at an initial low current. The initial high electrical voltage causes an electrical arc to form across the first and second electrodes within the balloon. The electrical arc causes a gas bubble within the liquid, a high current to flow through the first and second electrodes, a decrease in the initial high electrical voltage, and a mechanical shock wave within the balloon. The system further includes a power source that provides the first and second electrodes with a drive voltage that creates the initial high electrical voltage at the initial current and that terminates the drive voltage in response to the decrease in the initial high electrical voltage.
US12193684B2	Cutting guide systems and methods Cutting guide systems for adjusting and stabilizing cutting devices are disclosed. Example cutting guide systems may be used in orthopedic surgery. In some examples, a cutting guide system comprises a support mount, a joint, and a cutting instrument support, wherein the joint permits the cutting instrument support to be adjusted with respect to the support mount. The joint may permit the cutting instrument support to be rotated about at least two axes. The joint may be lockable to hold the position of the cutting instrument support. A cutting instrument may be pivotable and/or movable in a longitudinal direction with respect to the cutting instrument support. In some examples, a cutting guide system comprises a track, wherein a cutting instrument support is connected to the track in a manner that permits the cutting instrument support to move along a path. Methods of using cutting guide systems are also disclosed.
US12193683B2	Cut guide with integrated joint realignment features A bone cutting and joint realignment instrument may include an integrated spacer body, bone preparation guide, and fulcrum body. The spacer body is configured to be inserted into a joint space between a metatarsal and an opposed cuneiform of a foot. The bone preparation guide body is affixed to the spacer body with the spacer body extending downwardly from the bone preparation guide body. The bone preparation guide body can define at least one guide surface configured to be positioned over at least one of the metatarsal and the opposed cuneiform. The fulcrum body may be rotatably coupled to the spacer body within a bounded range of rotation, such as a bounded range of less than 45 degree. The fulcrum body can be configured to be inserted in an intermetatarsal space between the metatarsal and an adjacent metatarsal.
US12193682B2	Surgical tool and method of use The present disclosure generally relates to a surgical tool for use in shoulder arthroplasty. The surgical tool includes a humeral head cut guide configured to fit within a rotator interval of a subject in need of shoulder arthroplasty. The cut guide can further include a top surface, a bottom surface, a front surface, a back surface, and at least two sides. The surgical tool can also have at least two nonconverging pin holes and a receiving portion configured to permit reversible attachment of the cut guide to an attachment arm assembly.
US12193679B2	Ligation clip with flexible clamping feature A polymeric surgical ligating clip is provided having curved leg members joined by a resilient hinge. A leg member includes a flexible rib protruding from a vessel clamping inner surface and extends longitudinally between the proximal and distal end portions of the leg member. The flexible rib defines a channel extending transversely through the rib along a majority of said length. The flexible rib can collapse and provides better retention of the clip on a vessel. The clip can contain a flexible rib on both legs in an interlocking fashion. Or a plurality of teeth can protrude from a second vessel clamping inner surface of a second leg member. The plurality of teeth can include first and second rows of teeth extending longitudinally on the second leg member, transversely separated from each other on opposite sides of a centerline of the clip.

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