| Document | Document Title |
|---|---|
| US11608142B1 |
Underwater dock platform
The underwater dock platform is a platform that is suspended into water. The underwater dock platform is hung from a structure selected from the group consisting of a vessel or a dock such that a client is supported on the underwater dock platform while working at the waterline of the selected structure. The underwater dock platform comprises a plurality of hook structures, a plurality of crossbeams, a dock platform, and a plurality of fasteners. The plurality of fasteners assemble the plurality of hook structures, the plurality of crossbeams, and the dock platform into the underwater dock platform. The plurality of crossbeams brace the plurality of hook structures. The dock platform forms a horizontal supporting surface for the client. The underwater dock platform is a collapsible structure that rotates between a deployed position and a collapsed position. |
| US11608141B2 |
Buoy with buoyant core and collar having multiple flotation components
The invention relates to a buoy comprising a buoyant, plastic core component, and a plurality of detachable flotation components that support and surround the core component. The buoy is preferably more than 2.5 metres diameter, but the diameter of the core component is preferably less than or equal to 2.35 metres diameter. This facilitates transport in a single shipping container. A novel tie bar assembly and novel lifting/mooring mounts are also disclosed. |
| US11608137B1 |
Handlebar wraps and handlebar assemblies including the same
A handlebar wrap including an elongate main body defining an outer surface, an inner surface, a length, a width that is less than the length and a thickness that extends from the inner surface to the outer surface and is less than the width, and a plurality of damping channels in the main body and closer to the inner surface than the outer surface. |
| US11608135B2 |
Operating device for a bicycle
An operating device for a bicycle is disclosed. The operating device includes a display ring and a coaxially arranged operating ring arranged to rotate relative to the display ring. The display ring includes a display for displaying information and a first magnetic element that cooperates with a second magnetic element arranged on or in the operating ring. In a first position of the operating ring relative to the display ring, the first magnetic element is proximate to the second magnetic element, and if the operating ring is rotated away from the first position, the first magnetic element and the second element magnetically cooperate to bias the operating ring back to the first position. The display ring further includes a sensor that receives a signal when in proximity of a signal providing element. |
| US11608134B2 |
Adapter for attaching bags or containers of luggage carriers
An adapter system for mounting or fastening bags or containers with fixing elements for engaging between struts of a luggage carrier and which can be reversibly attached on the upper side of a luggage carrier. The adapter system has at least two holding elements which engage on opposite struts of the adapter and are equipped with a spring-loaded and rotatably mounted lever, and the rotatably mounted lever has a geometry at that end of the lever which faces away from the pivot point and securely clamps the adapter system on the luggage carrier struts in a self-locking manner. |
| US11608132B2 |
Reinforcing, baffling, or sealing device for a vehicle structure
A reinforcing, baffling, or sealing device for a vehicle structure, the device comprising a carrier, an expandable material applied to the carrier, and openings formed in the carrier. The expandable material is formed of a heat activated material having foamable characteristics. The openings are formed in a repetitive pattern and perpendicular to a horizontal axis of the device. The device is stretched along the horizontal axis. |
| US11608129B2 |
Endless track assembly for supporting an implement or vehicle
A track assembly includes an elongated main frame supported for pivotal movement on a transverse axis and having opposite end portions supporting a set of end wheels. An endless flexible belt extends around the end wheels and has an upper run and a lower run for engaging the ground. A plurality of longitudinally spaced bogie wheels are positioned below the main frame and engage the lower run of the belt. The bogie wheels are carried by bogie frames supported for vertical movement and also for tilting movement relative to a plane defined by the axes of the end wheels. The bogie frames are urged or biased downwardly against the lower run of the belt by compression members extending from the main frame and preferably in the form of annular rubber spring members. |
| US11608128B2 |
Oscillating track system
Disclosed are various embodiments, aspects and features an oscillating track system that includes an oscillating track lock subsystem. The oscillating track system may include a track operable to rotate around a housing structure that is configured to receive an axle. While in operation, i.e. while the track is being rotated around the housing, the oscillating track system may be able to oscillate about the axle and, in doing so, incline or decline to accommodate undulating terrain. Advantageously, when stopped, the degree to which the oscillating track system has oscillated around the axle may be locked in place via an oscillating track lock subsystem comprised within the oscillating track system, thereby providing stability to the heavy equipment that includes the oscillating track system. |
| US11608127B1 |
Trailer electrical connector assembly
Trailer electrical connector assemblies can facilitate the automatic coupling and decoupling of a trailer. A trailer electrical connector assembly can include a vehicle portion and a trailer portion. The vehicle portion can include a hitch ring that is secured to a hitch ball and guides within which contacts are positioned. The trailer portion can include a sleeve that is positioned around a coupling mechanism of the trailer and a sleeve ring that forms receivers within which contacts are positioned. When the hitch ball is inserted into the trailer's coupling mechanism, the receivers can be automatically coupled with the guides to thereby form an electrical connection between the vehicle and the trailer. |
| US11608126B2 |
Expendable wheel base chassis
A support system for a vehicle includes a base and at least a first and a second support arm. Each of the first and the second support arms include a base end pivotally coupled to the base through a respective hinge assembly. Each of the first and the second support arms further include a distal end opposite the base end. The support system also includes a respective wheel assembly coupled to each distal end. Each wheel assembly includes an independently powered and steerable wheel configured to engage a travel surface, a propelling motor configured to drive a respective first support arm between a stowed condition and a deployed condition unaided while the vehicle remains stationary, and a steer actuator configured to change an angle of the wheel with respect to a respective support arm. |
| US11608121B2 |
Indoor maintenance cover of bus
An indoor maintenance cover of a bus includes: a frame mounted on a maintenance hole; a first door and a second door in which respective both ends are connected to the frame by a hinge pin to open/close the maintenance hole; an interlocking device configured to join a hinge pin connected to one end of the first door and a hinge pin connected to one end of the second door, the interlocking device facing the hinge pin so that the first door and the second door rotate while interlocking with each other; and a fastener fastening the first door and the second door while the first door and the second door are closed. The maintenance cover can be installed to prevent accidents while increasing operability for easily opening or closing the maintenance hole in the bus. |
| US11608119B2 |
Rear vehicle body combination structure
A vehicle body combination structure includes a center floor panel extending from a lower portion of a vehicle body along a longitudinal direction of the vehicle body, and a rear floor panel disposed at a rear of the vehicle body and connected to the center floor panel, wherein one end surface of the center floor panel and one end surface of the rear floor panel are vertically overlapped to form an overlap region, and wherein the rear floor panel and the center floor panel form a wheel base of the vehicle body. |
| US11608115B2 |
Chassis platform module for electric vehicle
A chassis platform module for an electric vehicle may include: a frame part having a battery mounted thereon; a first support part extended from one side of the frame part in a longitudinal direction, and having a front wheel chassis module mounted thereon; and a second support part extended from the other side of the frame part in the longitudinal direction, and having a rear wheel chassis module mounted thereon. |
| US11608112B2 |
Vehicular trailering assist system with targetless calibration of trailer cameras
A vehicular trailering assist system includes at least one camera disposed at a trailer hitched to a hitch of a vehicle, and an electronic control unit (ECU). The ECU determines, during a first stage of a calibration maneuver of the vehicle and trailer, image coordinates of at least one ground feature point. The ECU, responsive to determining image coordinates of the at least one ground feature point, estimates orientation parameters of the camera based at least on the determined image coordinates and known intrinsic camera parameters. Responsive to estimating the orientation parameters of the camera, and based on the determined parameters of the camera, the ECU determines location of the at least one camera at the trailer. |
| US11608108B2 |
Automatic steering system and automatic steering method
An automatic steering system comprises a controller. The controller executes target steering angle calculation processing. The controller further calculates a learning value of lateral acceleration. The learning value is calculated based on an error of a detected value of the lateral acceleration by an acceleration sensor and an estimation value of the lateral acceleration calculated using driving speed and yaw rate. In the target steering angle calculation processing, it is judged whether the acceleration sensor is normal. If it is judged that the acceleration sensor is normal, a target steering angle is calculated by using the detected value. Otherwise, the lateral acceleration used to calculate the target steering angle is switched from the detected value to a backup value of the lateral acceleration. The backup value is calculated using the estimation value and the learning value calculated before a timing at which the acceleration sensor is judged to be abnormal. |
| US11608107B2 |
Motor driven power steering system and control method thereof
A motor driven power steering system includes: a power source for generating a steering assistance force assisting the steering of a vehicle; a transfer gear positioned between a power source and a column for transferring the steering assistance force generated by the power source to the column; a parameter estimation unit for estimating a friction parameter of a dynamic friction model based on the actual friction torque actually generated in the transfer gear; and a state estimation unit for calculating a state variable of the dynamic friction model based on a contact surface moving speed of the transfer gear and for estimating expected friction torque according to the dynamic friction model by using the calculated state variable and the friction parameter of the dynamic friction model estimated by the parameter estimation unit. |
| US11608103B2 |
Steering wheel
A steering wheel includes a boss, two spokes supported at the boss, a grip fixed to each spoke, and a rotation control mechanism arranged between the boss and each spoke. The rotation control mechanisms are each configured to define a maximum rotation angle by which each grip is rotated from the neutral position in a near-side direction and a maximum rotation angle by which each grip is rotated from the neutral position in a far-side direction. The rotation control mechanisms are each configured to return each grip to the neutral position when a vehicle is traveling straight. The maximum rotation angle in the far-side direction is set to be larger than the maximum rotation angle in the near-side direction in each rotation control mechanism. |
| US11608095B2 |
Knuckle pin
A knuckle pin, coupling system, and method for producing a knuckle pin are provided, the knuckle pin having a cylindrical body with a longitudinal slot therein separating vertical edges of the cylindrical body, with one or more first retaining elements that span outward of the cylindrical body, and a second retainer that includes one or more of opposing apertures, and bendable legs. A method for producing the knuckle pin is provided, where a blank is stamped into a workpiece that corresponds to the pin to be produced, and the stamped workpiece is rolled to produce the pin with the slot. |
| US11608092B2 |
Hourglass autorack car interior
A railcar comprises a first end, a second end, and a first longitudinal side and a second longitudinal side disposed between the first end and the second end. The first longitudinal side comprises a center panel and an intermediate panel. The center panel is disposed between a center of the railcar and the intermediate panel. The intermediate panel is disposed between the center panel and the first end or the second end. A width of the railcar at the intermediate panel is greater than a width of the railcar at the center panel. The center panel and the intermediate panel comprise generally straight panels coupled together at an angle. The first longitudinal side may further comprise an end panel disposed between the intermediate panel and the first end or the second end. |
| US11608086B2 |
Display device of vehicle
A display device of a vehicle includes: a display provided inside of the vehicle; an interior lighting device lighting up an inside surface of a passenger compartment of the vehicle at an outside of the display; and a control device controlling the display and the interior lighting device. The control device is configured so that when a condition for moving display stands, the display is made to show a moving display element moving toward an outer circumference of the display, and so that when the moving display element reaches the outer circumference of the display, the interior lighting device lights up an inside surface of a passenger compartment of the vehicle so that a light part lit by the interior lighting device appears to move successively from the moving display element. |
| US11608085B2 |
Automatic driving control device
Included are: a timing determining unit for determining timing for preparing for transfer of driving authority to a driver on the basis of current position information of the vehicle, route information of the vehicle, and vehicle information of the vehicle; an awakening level calculating unit for calculating an awakening level of an occupant on the basis of occupant information; an authority transfer determining unit for determining whether the transfer of the driving authority is allowed on the basis of the calculated awakening level; and a vehicle state controlling unit for performing control to change a state of the vehicle before switching to the manual driving is announced to the occupant of the vehicle when it is determined that the transfer of the driving authority is not allowed. |
| US11608084B1 |
Navigation with drivable area detection
Enclosed are embodiments for navigation with drivable area detection. In an embodiment, a method comprises: receiving a point cloud from a depth sensor, receiving image data from a camera; predicting at least one label indicating a drivable area by applying machine learning to the image data; labeling the point cloud using the at least one label; obtaining odometry information; generating a drivable area by registering the labeled point cloud and odometry information to a reference coordinate system; and controlling the vehicle to drive within the drivable area. |
| US11608082B1 |
Roof-top autonomous vehicle control system
A novel roof-top autonomous vehicle control system for converting a non-autonomous vehicle into an autonomous vehicle includes a weatherproof housing that removably attaches to the roof of a host vehicle. The housing supports modular attachment of various sensors, receivers, computers, and other electrical components that can be installed, removed, and/or interchanged without disrupting the initial calibration thereof. In a particular embodiment, various internal electrical components of the system are mounted on a tray which can be mounted in, and removed from, the housing without disrupting the initial calibration of the various sensors. In a more particular embodiment, the housing includes a plurality of removable panels and windows that provide access to the inside of the housing. |
| US11608078B2 |
Point clouds registration system for autonomous vehicles
In one embodiment, a system is disclosed for registration of point clouds for autonomous driving vehicles (ADV). The system receives a number of point clouds and corresponding poses from ADVs equipped with LIDAR sensors capturing point clouds of a navigable area to be mapped, where the point clouds correspond to a first coordinate system. The system partitions the point clouds and the corresponding poses into one or more loop partitions based on navigable loop information captured by the point clouds. For each of the loop partitions, the system applies an optimization model to point clouds corresponding to the loop partition to register the point clouds. They system merges the one or more loop partitions together using a pose graph algorithm, where the merged partitions of point clouds are utilized to perceive a driving environment surrounding the ADV. |
| US11608073B2 |
Secure system that includes driving related systems
A system that may include multiple driving related systems that are configured to perform driving related operations; a selection module; multiple fault collection and management units that are configured to monitor statuses of the multiple driving related systems and to report, to the selection module, at least one out of (a) an occurrence of at least one critical fault, (b) an absence of at least one critical fault, (c) an occurrence of at least one non-critical fault, and (d) an absence of at least one non-critical fault; and wherein the selection module is configured to respond to the report by performing at least one out of: (i) reset at least one entity out of the multiple fault collection and management units and the multiple driving related systems; and (ii) select data outputted from a driving related systems. |
| US11608067B2 |
Probabilistic-based lane-change decision making and motion planning system and method thereof
A system and method for providing probabilistic-based lane-change decision making and motion planning that include receiving data associated with a roadway environment of an ego vehicle. The system and method also include performing gap analysis to determine at least one gap between neighboring vehicles that are traveling within the target lane to filter out an optimal merging entrance for the ego vehicle to merge into the target lane and determining a probability value associated with an intention of a driver of a following neighboring vehicle to yield to allow the ego vehicle to merge into the target lane. The system and method further include controlling the ego vehicle to autonomously continue traveling within the current lane or autonomously merge from current lane to the target lane based on at least one of: if the optimal merging entrance is filtered out and if the probability value indicates an intention of the driver to yield. |
| US11608064B2 |
Method for accelerating a vehicle from rest
A method for accelerating a vehicle from rest. The method includes receiving a mode indication indicating a launch control mode selected; receiving a brake-on indication; controlling the engine according to a launch control strategy; determining an accelerator position; for an accelerator position greater than zero, controlling the engine to: increase open a throttle valve and control the engine to limit engine torque output; receiving a brake-off indication; controlling the engine according to the standard control strategy, controlling the engine according to the standard control strategy with the braking system having been released causing the vehicle to accelerate from rest, a first rate of acceleration from rest of the vehicle being greater than a second rate of acceleration from rest of the vehicle for corresponding changes in accelerator position, the first rate corresponding to accelerating from rest after controlling the engine according to the standard and launch control strategies. |
| US11608063B2 |
Vehicle safe stop
A method for providing instructions for controlling vehicle, the method comprising: predicting a near-future driving path for the vehicle using sensor data received from environmental sensors of the vehicle. Retrieving at least one acceptable spatial deviation value indicative of the acceptable deviation from the predicted driving path. Determining a limit velocity value or a longitudinal deceleration value based on predetermined relations between spatial deviations from the near-future driving path and vehicle motion parameters and corresponding error values. The limit velocity value and the longitudinal deceleration value are determined with the constraint that the acceptable spatial deviation is not violated along the predicted driving path. Providing an instruction signal comprising an instruction for the vehicle to travel below the limit velocity value, or comprising an instruction to decelerate according to the longitudinal deceleration value in the event of a safe stop procedure. |
| US11608062B2 |
Vehicle control method and vehicle control device
A controller causes a host vehicle to decelerate when a velocity of an oncoming vehicle corresponding to a position of the oncoming vehicle distant from a stationary object by a predetermined distance is greater than or equal to a velocity threshold corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance in a case in which a passing position is present within a predetermined region, and causes the host vehicle to keep the velocity or accelerate when the velocity of the oncoming vehicle corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance is less than the velocity threshold corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance in the case in which the passing position is present within the region. |
| US11608059B2 |
Method and apparatus for method for real time lateral control and steering actuation assessment
The present application relates to a method and apparatus for real time lateral control and steering actuation assessment for a motor vehicle by determining a desired host vehicle path, establishing a control point along the host vehicle path, generating a motion path between a host vehicle location and the control point, estimating a theoretical acceleration of the host vehicle along the motion path, controlling the host vehicle along the motion path, receiving a measured acceleration from an inertial measurement unit within the host vehicle, generating an error term in response to a comparison of the motion path and the measured lateral travel, and adjusting the performance limits of the sub-features in response to the error term. |
| US11608057B2 |
Navigation at alternating merge zones
A navigation system for a host vehicle may include a processing device including circuitry and a memory storing instructions that when executed by the circuitry cause the at least one processing device to receive images acquired by a camera representative of an environment of the host vehicle, and analyze the images to identify a double merge scenario including a first flow of traffic and a second flows of traffic in a same direction that merge to form a merged flow of traffic in a merged lane. The instructions that when executed by the circuitry may further cause the processing device to cause a navigational change in the host vehicle based on a trajectory of a first target vehicle in the first flow of traffic and a trajectory of a second target vehicle in the second flow of traffic. |
| US11608053B2 |
Apparatus for controlling autonomous parking and method thereof
An apparatus for controlling autonomous parking and method thereof are provided. The apparatus for controlling autonomous parking according to embodiments of the present disclosure includes a sensor to detect surrounding information of a host vehicle; a transceiver to communicate with a control server to receive space information in a parking lot; a display to display a parking situation; and a controller communicatively connected to the sensor, the transceiver, and the display and configured to detect available parking spaces based on a detection result from the sensor and space information from the control server and perform autonomous parking by setting a position selected by a user's drag operation to a target parking space among the detected available parking spaces. |
| US11608052B2 |
Vehicle
Provided is a vehicle capable of suppressing vibration of a drive unit having an engine and a motor to be small and having high vehicle motion performance. The drive unit for travel of the vehicle includes an engine and a motor. The engine is a rotary engine and has an engine output shaft and an engine housing. The motor has a motor output shaft, a rotor, and a stator that are accommodated in a motor housing. The engine housing of the engine and the motor housing of the motor are directly joined to each other. The engine output shaft and the motor output shaft are directly joined to each other. The rotor of the motor has: a main body section that generates a rotational magnetic field with the stator; and a weight section that functions as a balance weight of the engine. |
| US11608049B2 |
Charge mode ECO
A method and a device for optimizing fuel consumption includes using a charge mode of a plug-in hybrid vehicle. |
| US11608048B2 |
Intelligent engine activation planner
A system includes a battery, an engine, and a processor. The processor is configured to plan, according to a model, an activation action of the engine of a vehicle for a next road segment subsequent to a current road segment; and activate, for the next road segment, the engine according to the activation action. The model includes a state space that includes a navigation map, which includes the current road segment of the vehicle, a current charge level of the battery, and whether the engine is currently on or off. The activation action is selected from a set comprising a first action to turn on the engine to charge the battery and a second action to turn off the engine. |
| US11608046B2 |
Hybrid vehicle
A hybrid vehicle includes an electric motor, a power storage device, an engine, and a controller. The controller executes switching control for switching control modes. The controller adds, to a first traveling distance, a traveling distance that is obtained when a state in which the engine is not operating and a power storage amount of the power storage device is higher than a threshold continues, and adds, to a second traveling distance, a traveling distance that is obtained when a state in which the engine is not operating and a charge depleting mode is selected continues. |
| US11608045B2 |
System and method of checking sealing of a brake caliper housing
A system and method of checking sealing of a brake caliper housing. The method may include determining a level of moisture in a cavity of a brake caliper housing with a sensor. In another configuration, the method may determine whether a detected pressure inside the cavity remains stable for a predetermined period of time. |
| US11608043B2 |
Vehicle electric brake device
An electric brake device for a vehicle, including: a rotation body that rotates with a wheel; a friction member; and an actuator including (a) a piston configured to come into engagement with the friction member, (b) two electric motors each as a drive source, and (c) a motion converting mechanism configured to convert a rotating motion of each of the two electric motors into an advancing and retracting movement of the piston, the actuator being configured such that the piston is advanced to push the friction member against the rotation body so as to generate a braking force and the piston is retracted to move the friction member away from the rotation body so as to cancel the braking force. |
| US11608042B2 |
Master cylinder for brake
A master cylinder for a brake may include: a cylinder housing a first piston installed in the cylinder housing, and movable by an operation force received from a brake pedal; and a second piston within the cylinder housing, and movable in connection with the first piston, wherein the first piston comprises: a first piston body partially within the cylinder housing; and a booster connection within the direction opposite to that in which the first piston body faces the second piston, integrated with the first piston body, and connected to a booster so as to receive the operation force of the brake pedal. |
| US11608039B2 |
Piece of electrical equipment for connecting to an electromechanical brake actuator and to an electromechanical drive actuator
A piece of electrical equipment for connecting both to at least one electromechanical braking actuator and also to at least one electromechanical drive actuator, the piece of electrical equipment (13a) comprising a housing (30), means for fastening the housing to the undercarriage, and inside the housing: a processor unit (32) arranged to generate a braking motor control signal and a drive motor control signal; a power supply unit (37) arranged to generate an equipment power supply voltage, a braking power supply voltage, and a drive power supply voltage; a power converter unit (40) arranged to generate a braking control voltage and a drive control voltage; and a distribution unit arranged to distribute the braking control voltage to the electromechanical braking actuator and the drive control voltage to the electromechanical drive actuator. |
| US11608034B2 |
Vehicle cleaning system
A vehicle cleaning system for cleaning a vehicle including a processor and a memory including computer-executable instructions that, when executed by the processor, cause the processor to perform operations. The operations include determining that a passenger compartment of the vehicle requires cleaning and identifying a type of cleaning required. The operations also include that at least one of a fragrance system, a dry particulate removal system, and a wet particulate removal system is activated in response to the type of cleaning required. |
| US11608032B2 |
Vehicle monitoring apparatus
A vehicle monitoring apparatus including: a camera disposed in a vehicle lamp; a guide duct configured to guide outside air introduced into the vehicle; and a nozzle connected to the guide duct and configured to discharge the air to a front side of the camera, thereby improving stability and reliability. |
| US11608027B2 |
Method and apparatus key-centric portable vehicle state settings
A system includes a processor configured to detect a vehicle key and display a key identification on a vehicle display. The processor is also configured to receive a request to export vehicle system and state settings to a key memory. The processor is further configured to access a plurality of predefined settings, designated as key-storable settings, from a vehicle CAN bus, responsive to the request, and transmit the predefined settings to the key, including instructions to store the settings to the key memory. |
| US11608026B2 |
Energy absorbing member beneath vehicle hood
In at least some implementations, an energy absorbing member for a vehicle includes an engine cover adapted to be mounted beneath a vehicle hood and to overlie at least part of an engine, and an upper member coupled to the engine cover. The upper member is cantilevered to the engine cover wherein the upper member has a base coupled to the engine cover and a free end spaced from the base, and the upper member is flexible and a first portion of the upper member spaced from the base and including the free end is movable relative to the base. |
| US11608023B2 |
Side airbag device
A side airbag device is provided in a seat back of a vehicle seat. The side airbag device includes: a primary airbag configured to be inflated and deployed forward and in an up-and-down direction from an outer portion of the seat back in a vehicle width direction; and a secondary airbag connected to an inner portion of the primary airbag in the vehicle width direction, communicating with the primary airbag through a first communication hole, and configured to be inflated and deployed inward in the vehicle width direction from the primary airbag. The first communication hole is at least partially arranged more forward than a front surface of the outer portion of the seat back in an inflated and deployed state of the primary airbag. The secondary airbag comes in contact with a front surface of the seat back in an inflated and deployed state of the secondary airbag. |
| US11608022B2 |
Roof airbag for vehicle
A roof airbag apparatus for a vehicle in which an airbag deploys downward from the interior roof and protects occupants seated in seats and the airbag has a bending shape by a tether so that the restraint on occupants is secured and the occupants are safely protected. |
| US11608020B1 |
Vehicle seat armrest coupled airbag modules
In some embodiments, an airbag module may comprise an airbag cover configured to be positioned within a vehicle seat and comprising an opening. The opening may be configured to receive a structural element of the vehicle seat therethrough, such as an armrest mount. The module may further comprise an airbag cushion positioned within the airbag cover and configured to deploy from the airbag cover such that forces from deployment of the airbag cushion are directed applied to the structural element, in some cases directing these forces to the seat frame. |
| US11608014B2 |
Sound-absorbing material
The present invention aims to provide a sound-absorbing material having sound absorption performance with an average sound absorption coefficient of 0.65 or more in the frequency domain of 800 to 2000 Hz. The present invention relates to a sound-absorbing material including: a fiber layer including a plurality of holes open to a surface thereof and having a thickness of 3 mm or more; and an inorganic material layer formed on the surface of the fiber layer, the holes being blind holes each penetrating through the inorganic material layer and having a bottom inside the fiber layer. |
| US11608012B2 |
Lining, a haul truck body comprising the same and a haul truck
The disclosure relates to a lining for a haul truck body, said lining being arranged to extend over a haul truck body for carrying a load, wherein the lining is formed by a plurality of lining elements comprising at least a first type of lining elements, termed load-breaking lining elements, and a second type of lining elements, different from the load-breaking lining elements, said load-breaking lining elements being structured and arranged to restrict, to a higher degree than the second type of lining elements, movement of said load in relation to the lining. The disclosure further relates to a haul truck body comprising the lining and a haul truck comprising the haul truck body. |
| US11608010B1 |
Road detection system with extendable sensors
A sensor system for a vehicle includes sensors that can be extended further away from the vehicle in order to obtain additional information. The sensors can be kept in their stowed position, to obtain the minimum amount of information but to maintain maximum of the looks of the vehicle. The sensors can then be extended to obtain additional information about the vehicles. |
| US11608005B2 |
Vehicle door pocket
An apparatus, according to an exemplary aspect of the present disclosure includes, among other things, a vehicle door panel, a removeable structure having a retention member fixed on the vehicle door panel, and a holding element associated with the retention member to provide a pocket that can be configured in different ways to accommodate a plurality of powered devices. A power interface in the vehicle door panel powers at least one of the plurality of powered devices. A method according to an exemplary aspect of the present disclosure includes, among other things, providing the power interface in the vehicle door panel to power at least one of the plurality of powered devices, and providing a communications link between at least one of the plurality of powered devices and a vehicle touchscreen or control. |
| US11608000B2 |
Agricultural product delivery applicator with a plurality of movable rails
An agricultural product delivery applicator for delivering particulate product to a field. The applicator comprises a bin to hold the product, a pneumatic conveying system to provide an airflow, a metering system operably connected between the supply compartment and the pneumatic conveying system, and a rail system. The metering system meters product with the airflow to result in a mixed flow of airflow and product. The rail system includes first and second foldable rails. |
| US11607997B2 |
Method of assembling mirror reflective element sub-assembly for exterior rearview mirror assembly
A method for assembling a mirror reflective element sub-assembly for a vehicular exterior rearview mirror assembly includes providing a support fixture having locator pins disposed at apertures thereof and protruding therefrom. The locator pins are received through corresponding apertures of a heater pad and through corresponding apertures of a back plate to align the back plate at the heater pad at the support fixture. A mirror reflective element is attached at the back plate and heater pad construction, and that construction is disposed at a laser ablation fixture, whereby the locator pins of the laser ablation fixture are received through the apertures of the back plate to align the construction at the laser ablation fixture. After an indicator icon is laser ablated through the mirror reflector, the construction is removed from the laser ablation fixture, and an indicator module is snap attached at a receiving portion of the back plate. |
| US11607996B2 |
Apparatus for assisting driving, vehicle having the same, and method of controlling the same
A vehicle of the disclosure includes an apparatus for assisting driving of a host vehicle. The apparatus for assisting driving of the host vehicle includes a display configured to display vehicle driving information; an image obtainer configured to obtain an image of a road; a distance detector configured to detect surrounding objects; and a controller configured to calculate notification information based on the obtained image information of the road, the detected surrounding objects, and the vehicle driving information, and to display the calculated notification information to a driver in real time. |
| US11607991B2 |
School bus stop sign assembly
A school bus stop sign assembly for enhancing safety of children entering and exiting a school bus includes a hinging unit that is coupled to an outer wall of a school bus. The hinging unit is actuated into a deployed position and a stored position. A member is coupled to the hinging unit and the member extends outwardly from the school bus when the hinging unit is actuated into the deployed position. Thus, the member extends across a roadway on which the school bus is driving to inhibit a vehicle from passing the school bus thereby enhancing safety for children entering or exiting the school bus. A pair of video cameras is each coupled to the member to capture imagery of the environment around the member. |
| US11607990B2 |
Mobile device having headlights and corresponding linear light emitters
Provided is a mobile object capable of appropriately communicating a status of the mobile object to the outside. The mobile object includes: a main body that moves; a pair of left and right headlights that are arranged on a front surface of the main body; and a pair of linear light emitters each including a light emission area which emits light linearly, the pair of linear light emitters being arranged respectively above the pair of left and right headlights. |
| US11607988B2 |
Lighting apparatus for vehicle
A lighting apparatus for a vehicle may include: a housing installed inside the front of a vehicle and formed one side thereof with an opening, a plurality of light emitting units installed inside the housing and configured to emit light toward the opening, and a plurality of flap units rotatably installed in the housing, disposed to face the plurality of light emitting units, and configured to open or close the opening. |
| US11607987B1 |
Multi-functional headlamp and image projector
A method and an apparatus, according to an exemplary aspect of the present disclosure includes, among other things, a vehicle headlamp assembly comprising at least one laser and a controller in communication with the vehicle headlamp assembly to control the at least one laser to provide a plurality of functions. An input device is configured to receive input commands to control the at least one laser to provide a selected one of the plurality of functions. |
| US11607985B2 |
Locking mechanism for tie down locking device
A tie down locking mechanism includes a first plate including a first cavity and a first aperture, a second plate including a second cavity and a second aperture, and a spring mechanism that biases the first and second plates into a first position and that moves the first and second plates into a second position when the bias is overcome with an application of force. Each cavity includes an interior portion connected to an opening on a perimeter of the respective plate. When the first and second plates are in the first position, the openings of the first and second cavities are aligned and the apertures are not aligned. When the first and second plates are in the second position, the openings of the first and second cavities are not aligned and the apertures are aligned. |
| US11607982B2 |
Transport vehicle and installation method for case of mobile power generation system
Embodiments of the present disclosure provide a transport vehicle and an installation method for a case of a mobile power generation system. The transport vehicle includes: a chassis and a lifting mechanism assembly located on the chassis. The lifting mechanism assembly includes: a turning frame hinged to the chassis at a hinged position of the chassis, at least one turning hydraulic cylinder connected to the turning frame and the chassis, and a connecting frame configured to be detachably connected to the case. In the main beam, the first body portion is located between the hinged position and the second body portion, and a third plane in which a surface of the second body portion facing towards the turning frame is located is farther away from the connecting frame than the first plane. |
| US11607980B2 |
Seat assembly with deployable panel
A seat assembly for a vehicle includes a seatback having a seat frame. The seat assembly includes a panel having an end slidably supported by the seat frame. The panel is bowable outwardly from the seat frame to a deployed position. The seat assembly includes an actuator supported by the seat frame and connected to the end of the panel. |
| US11607979B2 |
Lengthwise fastener
A lengthwise fastener is fastened to a trim cover along a seam to provide piping exposed along the seam. |
| US11607977B2 |
Vehicle seating systems
An alternative seating arrangement of a vehicle with a variety of vehicle restraints and occupant safety systems that are associated with the alternative seating arrangement. Many embodiments include rear facing and side facing seats. |
| US11607975B2 |
Vehicle seat
A vehicle seat (11) includes a seat frame (22a) having an opening (46) in a plate-shaped part (43), and an actuator (31) mounted on the plate-shaped part (43). Accordingly, it is possible to provide a vehicle seat that further contributes to quietness in the interior of a vehicle. |
| US11607973B2 |
Passenger seats and doors for an autonomous vehicle
An autonomous can include one or more configurable passenger seats to accommodate a plurality of different seating configurations. For instance, the one or more passenger seats can include a passenger seat defining a seating orientation. The passenger seat can be configurable in a first configuration in which the seating orientation is directed towards a forward end of the autonomous vehicle and a second configuration in which the seating orientation is directed towards a rear end of the autonomous vehicle. The passenger seat can include a seatback rotatable about a pivot point on a base of the passenger seat to switch between the first configuration and the second configuration. Alternatively, or additionally, the autonomous vehicle can include a door assembly pivotably fixed to a vehicle body of the autonomous vehicle such that a swept path of the door assembly when moving between an open position and a closed position is reduced. |
| US11607970B2 |
Mobile power storage, transport and distribution system
The present disclosure envisages a mobile power storage, transport and distribution system (100). The system (100) comprises a plurality of storage container units (200), a plurality of energy storage elements (206), a power station (102), and loading means (111), and transportation means (105). The power station (102) is configured to generate electrical power and charge the plurality of energy storage elements (206). The loading means (111) is configured to load each of the storage container units (200). The transportation means (105) is configured to transport the storage container units (200) from the power station (102) to the power consumption centers (104) in need of power and a discharged storage container units (200) back to the power station (102) for recharging energy storage elements (206). |
| US11607968B1 |
Integrated traction battery power system for electric vehicle applications
A vehicle power system has a DC to AC converter, a pair of AC to DC converters, a transformer including a core, a primary winding wound about the core and electrically connected to an output of the DC to AC converter, and a pair of secondary windings wound about the core, a traction battery electrically connected to a collective output of the AC to DC converters, and a controller. |
| US11607966B2 |
Control device for mobile body, control method therefor, and mobile body
A control device for a mobile body is equipped with a charging and electrical power supplying unit including a first smoothing capacitor positioned on a connector side and a second smoothing capacitor positioned on a battery side, and a control unit configured to control the charging and electrical power supplying unit. When the battery is charged using electrical power supplied from the electrical power source device, the control unit completes precharging a first smoothing capacitor and a second smoothing capacitor using electrical power supplied from the battery, before the electrical power from the electrical power source device starts to be supplied to the charging and electrical power supplying unit. |
| US11607960B2 |
Method and apparatus for passive power mode control for electric propulsion vehicles
Method and apparatus for power mode control for electric propulsion vehicles are provided that include a sensor to detect a vehicle door cycle, a processor to establish an occurrence of a vehicle motion, a processor operative to initiate a timer having a default time duration in response to the occurrence of the vehicle motion and the vehicle door cycle and to generate a user prompt to extend the default time duration, the processor being further operative to transition an operating mode to a shutdown mode in response to an expiration of the time, and to extend to the default time duration in response to the user input, and a display operative to display a user interface in response to the user prompt and to receive a user input indicative of a request to extend the default time duration of the timer and to couple the user input to the processor. |
| US11607953B2 |
Vehicle control system
A vehicle control system to be mounted in a hybrid electric vehicle includes an engine, a center differential that includes a front-wheel-side output portion and a rear-wheel-side output portion and distributes torque outputted from the engine to a front wheel and a rear wheel, a limited slip differential mechanism that limits a differential between the front-wheel-side output portion and the rear-wheel-side output portion, and a motor disposed in a drive-power transferring system that transfers drive power from the rear-wheel-side output portion to the rear wheel. The vehicle control system includes a processor. When the hybrid electric vehicle is switched from a first traveling mode to a second traveling mode, the processor stops the engine while causing the limited slip differential mechanism to limit the differential between the front-wheel-side output portion and the rear-wheel-side output portion. |
| US11607951B2 |
Power take-off device for a motor vehicle and motor vehicle drive train
A power take-off device for a motor vehicle has a drive input, two drive outputs and a clutch. The first drive output channels drive torque from the power take-off device to propel the motor vehicle. The second drive output channels drive torque from the power take-off device to an auxiliary unit to drive the auxiliary unit. The clutch selectively couples the drive input to the first and second drive outputs. The clutch has three shift positions. In the first shift position, the drive input is coupled to the first drive output and decoupled from the second drive output. In the second shift position, the drive input is coupled to the second drive output and decoupled from the first drive output. In the third shift position, the drive input is coupled to both the first and second drive outputs. |
| US11607943B2 |
Roll rod for vehicle and manufacturing method thereof
A roll rod for a vehicle includes: a front insulator connected to a powertrain; a rod bracket to mount the front insulator on a front end portion of the rod bracket; a case bracket disposed outside the rod bracket and fastened to a vehicle body; a stopping rubber formed at a rear end portion of the rod bracket and disposed in an inner space defined by the case bracket; and a rear insulator formed between the rod bracket and the case bracket, where the rear insulator is secured to an outer side surface of the rod bracket and an inner side surface of the case bracket. The roll rod enhances an insulation rate against vibration of a powertrain and improves durability while reducing manufacturing costs through the simple structure and application of an extrusion molding method. |
| US11607939B2 |
Powered cargo cover for vehicle
A two piece cursor for use with an opening and closing mechanism for a powered cargo cover of a vehicle. The two piece cursor having: a main body portion; and a nozzle portion, wherein the nozzle portion is removably secured to the main body portion. |
| US11607937B2 |
Roof system for a vehicle
A roof system includes a closure panel that opens a roof opening in which it is positioned partially above a portion of a roof. An operating mechanism includes a front device having a lever for moving the front edge of the panel in a vertical direction. The lever is pivotally connected to a driving slide that has a cam partly in engagement with a stationary guide curve and is in engagement with the panel through a pin-curve assembly. A curve of the pin-curve assembly has a guiding curve extending allowing a corresponding pin to slide along it to move the front of the panel at least in vertical direction when the lever is driven by the driving slide. A locking curve extends mainly vertically when a pin is positioned in the locking curve in order to allow the driving slide to slide the panel in longitudinal direction. |
| US11607936B1 |
Moveable crossmembers adjacent vehicle doors
An assembly for a vehicle includes a front pillar and a rear pillar spaced along a vehicle-longitudinal axis. The front pillar and the rear pillar define a door opening. The assembly includes a first track supported by the front pillar and a second track supported by the rear pillar. The assembly includes a lower bar and an upper bar movable upwardly relative to the lower bar along the first track and the second track. The upper bar is movable between a lowered position and a raised position. The assembly includes a crossmember pivotally coupled to the lower bar and the upper bar. |
| US11607932B2 |
Opening control device with emergency mechanical unlocking
The opening control device includes a fixed support configured to be mounted on the door leaf, a handle movably mounted on the support, a mechanism for electrical and mechanical activation of an unlocking of a latch of the motor vehicle door leaf respectively for electrically and mechanically actuating the unlocking of the latch, the mechanism being mechanically coupled with the handle of the vehicle such that the application of a predefined pulling force on the handle causes the electrical or mechanical activation of the unlocking of the latch. The activation mechanism includes a first lever for electrical activation of the latch and a second lever for mechanical activation of the latch movably mounted relative to each other. |
| US11607931B2 |
Two-part seal for vehicle door assembly
A seal for a vehicle door. The seal includes a lower seal member structured to be mounted to a lower vehicle door portion and an upper seal member structured to be mounted to an upper vehicle door portion. The upper seal member sealingly contacts the lower seal member when the upper vehicle door portion is mounted to the lower vehicle door portion. The lower seal member includes a projection structured to abut a portion of the lower vehicle door portion when the lower seal member is mounted to the lower vehicle door portion, so as to prevent a movement of the lower seal member and resulting misalignment between the upper and lower seal members during movement of the seal members into sealing contact with each other. |
| US11607927B2 |
Enhanced vehicle operation
A computer includes a processor and a memory, the memory storing instructions executable by the processor to collect (a) ambient weather data, (b) vehicle speed data including at least one of a vehicle speed or an engine speed, and (c) operation data of a climate control subsystem of a vehicle, input the collected data to a regression program trained to output a predicted pressure of refrigerant of the climate control subsystem, the regression program trained with previously determined ambient weather data, data of a previous vehicle speed or a previous engine speed, and previous operation data of the climate control subsystem, determine an actual pressure of the refrigerant in the climate control subsystem, and actuate a component upon determining that a difference between the predicted pressure and the actual pressure falls below threshold. |
| US11607925B2 |
Method for a thermal management of a motor vehicle
A method for thermal management of a motor vehicle includes circulating of coolant, in a first operating state, at least in a motor cooling circuit through a series circuit that includes a motor circuit pump, an electric motor, and a low temperature (LT) radiator where the motor circuit pump is activated and where the coolant flows in a first direction through the LT radiator. The method further includes, time-shifted with respect to the first operating state, circulating of coolant, in a second operating state, at least in a chiller cooling circuit through a series circuit including a chiller, a chiller section pump, the motor circuit pump, and the LT radiator where the chiller section pump is activated, where the motor circuit pump is deactivated, where the coolant flows in a second direction through the LT radiator, and where the second direction is opposed to the first direction. |
| US11607924B2 |
Control system for a heating system and method for operating a heating system
A control system and method for a heating system of an electric vehicle or hybrid vehicle is embodied such that when there is a heating request for a passenger compartment of the vehicle, a heating mode is set in order to heat the passenger compartment by heat from a heating circuit. In a mixed mode, an excess heat in the heating circuit is output to the surroundings, or in an excess mode, the excess heat is retained in the heating system, in order to satisfy a heating request. In the mixed mode, a degree of opening of the heating circuit is set such that only a partial quantity of coolant from the heating circuit is exchanged with a cooling circuit. The mixed mode is activated if the excess heat in the heating circuit exceeds a threshold value which is determined in accordance with an external temperature. |
| US11607921B2 |
Bushing
The invention relates to an assembly comprising a bushing with a center line L, having an inner sleeve with a mounting bore, an outer sleeve and an elastomeric spring member extending along a height H along the center line L. In one embodiment, the outer surface of the inner sleeve, the spring member and the inner surface of the outer sleeve are on each side of the center line L substantially parallel. On at least one side of the longitudinal center line L, the outer surface of the inner sleeve, the spring member and the inner surface of the outer sleeve extend at an angle to the center line L. An outer surface of the outer sleeve is substantially parallel to the center line L along the height H. Another embodiment of an assembly according to the invention comprises a bushing with a mounting bore that extends at an angle to the center line L. The bushing according to the invention is compact, can be easily manufactured and assembled, take up a high load and can be adjusted to the direction along which forces act on the bushing. |
| US11607914B2 |
Two-wheeled vehicle tire
A two-wheeled vehicle tyre includes a tread portion which is provided with a row of crown blocks arranged on a tyre equator and a row of middle blocks arranged axially outwardly of the row of crown blocks. Circumferential pitch lengths of directly adjacent crown blocks are greater than circumferential pitch lengths of directly adjacent middle blocks. |
| US11607901B2 |
Fully micro-optic security document
A security document (200) includes a secure substrate (205). The secure substrate includes a viewing side (209) and a backing side (211), and a micro-optic system (305, 321) providing an optically variable effect (OVE) (513) on the viewing side. The security document further includes a protective layer (225), and a mask layer (215) disposed between the protective layer and the backing side of the secure substrate. |
| US11607900B2 |
Ink jet recording method and ink jet recording apparatus
The method is an ink jet recording method, which uses an ink set being composed of a plurality of aqueous inks and including a combination of a first ink containing a coloring material and a second ink containing no coloring material and by which an image is recorded by applying the first ink and the second ink onto a recording medium so that an area to which the first ink is applied and an area to which the second ink is applied overlap at least in part with each other. The coloring material of the first ink contains fluorescent dye, the second ink contains a first water-soluble organic solvent, and an SP value SS of the first water-soluble organic solvent and an SP value SD of the fluorescent dye satisfy a relationship of the following formula (1): |SS−SD|≤4.0 (1). |
| US11607895B2 |
Printing apparatus including a detachable star wheel
A printing apparatus includes: a head configured to discharge an ink onto a continuous sheet to form an image; a platen including a support face that supports the continuous sheet; a star-wheel-unit holding unit disposed at a position that is downstream of the head in a transport direction of the continuous sheet and is opposed to the support face; and a star wheel unit configured to be attachable to and detachable from the star-wheel-unit holding unit and to support a plurality of star wheels configured to press the continuous sheet on a side of the support face. |
| US11607892B2 |
Platen for direct digital printing onto a shoe
An apparatus for stretching a surface of a pair of shoes for digitally printing onto the surface by an external device, the apparatus comprising: a main plate configured to receive the pair of shoes, the main plate comprising a front end, a rear end opposite the front end, and a medial portion extending between the front and the rear ends, the medial portion being laterally offset from an outer edge of each of the front and the rear ends, a pair of curved grooves disposed at the rear end and being adapted to receive an interior of the heel of each shoe of the pair of shoes; a pair of side arms each being adapted to traverse longitudinally along an edge of the medial portion, and having a V-shaped groove; and a pair of motors each configured to independently cause a longitudinal movement of the pair of side arms. |
| US11607891B2 |
Method of roll-to-roll digital printing, cutting, and punching of medical device surfaces
A method for preparing a material for use as a surface of a medical device may include printing, with an ink jet printer and using ink that is curable with ultraviolet light, content onto a surface of material that includes woven ticking fabric laminated with polyurethane. The method may also include curing the ink with the ultraviolet light. The method may also include cutting a section of the material in registration to the content printed on the surface for use in a medical device. |
| US11607888B2 |
Liquid ejecting apparatus
A liquid ejecting apparatus includes an attachment section to which a liquid storage container having a storage chamber storing a liquid and a communication path communicating with the storage chamber is attached, and a liquid ejecting head configured to eject the liquid from nozzles. The attachment section includes an inlet through which the liquid from the attached liquid storage container flows, a protrusion having a connection port, a seal provided around the protrusion, and an air communication path communicating with the connection port and an air communication port that communicates with the air. The connection port enters the communication path of the attached liquid storage container, and the seal comes into contact with the liquid storage container attached to the attachment section. |
| US11607886B2 |
Ink tank with integrated filter
An ink tank for an ink delivery system includes: a housing having an ink inlet port and an ink outlet port; an air vent communicating with a headspace of the ink tank; a filter positioned in the housing for filtering ink supplied from the ink tank via the ink outlet port; and a baffle plate positioned in the housing between the ink inlet port and the filter. The baffle plate is configured for directing air bubbles entering the ink tank via the ink inlet port towards the headspace of the ink tank. A baffle opening is positioned towards a base of the ink tank, thereby allowing ink to flow from the ink inlet port towards the ink outlet port via the baffle opening. |
| US11607885B2 |
Liquid discharge apparatus, control method thereof, and medium storing program executable by liquid discharge apparatus
There is provided a liquid discharge apparatus including: a head including a nozzle configured to discharge a liquid, and a driver element configured to apply a pressure to the liquid; a tank configured to store the liquid; a circulation channel configured to circulate the liquid between the head and the tank; a pump; and a controller. The controller is configured to carry out: a non-discharge flushing process of performing a non-discharge flushing by driving the driver element such that the liquid is not discharged from the nozzle; a switching process of switching the pump between ON and OFF; and a determining process of determining a frequency of driving the driver element in the non-discharge flushing process according to a circulation flow amount of the liquid changing due to the switching of the pump between ON and OFF in the switching process. |
| US11607883B2 |
Piezoelectric device, liquid discharge head, liquid discharge device, and method for manufacturing piezoelectric device
A piezoelectric device includes a piezoelectric body, a vibration plate that vibrates when the piezoelectric body is driven, a first electrode positioned between the piezoelectric body and the vibration plate, and a second electrode positioned to be separated from the first electrode by the piezoelectric body. The piezoelectric body has an active portion that is a part sandwiched between the first electrode and the second electrode in a first direction along a thickness direction of the piezoelectric body, and a change width of a dC/dV value, which represents a change in capacitance with respect to a change in a voltage applied along a second direction orthogonal to the first direction, from one end of the active portion on a side of the first electrode to the other end of the active portion on a side of the second electrode in the first direction is 10% or less. |
| US11607879B2 |
Cap device and liquid ejection apparatus
A cap device includes a cap, an accommodation member, and a cover. The cap covers a nozzle surface of a liquid ejection head. The accommodation member is accommodated in the cap and is fixed to the cap. The accommodation member has a conductivity and receives a voltage that generates a potential difference between the liquid ejection head and the accommodation member. The accommodation member includes a first portion and a second portion connected with each other. The cover covers the second portion of the accommodation member, and has a surface that is co-planar with a surface of the first portion. The cover has a conductivity and receives a voltage that generates a potential difference between the liquid ejection head and the cover. |
| US11607876B2 |
Media clamps with roller on a swingarm
In an example, a clamp may include a chassis, a swingarm disposed on the chassis, a clamp wheel disposed on a first end of the swingarm to engage with a drag portion of the chassis, and an auxiliary bias member to exert a force against the clamp wheel to resist a rotation of the clamp wheel. The force may periodically increase in magnitude. |
| US11607875B2 |
Method and system for monitoring additive manufacturing processes
This invention teaches a quality assurance system for additive manufacturing. This invention teaches a multi-sensor, real-time quality system including sensors, affiliated hardware, and data processing algorithms that are Lagrangian-Eulerian with respect to the reference frames of its associated input measurements. The quality system for Additive Manufacturing is capable of measuring true in-process state variables associated with an additive manufacturing process, i.e. those in-process variables that define a feasible process space within which the process is deemed nominal. The in-process state variables can also be correlated to the part structure or microstructure and can then be useful in identifying particular locations within the part likely to include defects. |
| US11607869B2 |
Multilayer polymeric structure
The invention relates to multilayer polymer structures having at least three layers. These layers include a polar capstock layer other than an acrylic, an olefinic substrate layer, and a tie layer. The tie layer is selected from olefinic acrylate copolymers, a block copolymer of vinyl aromatic monomer with an aliphatic conjugated diene or a derivative thereof, a copolymer of olefin and (meth)acrylic acid partially or fully in the salt form, a high impact polystyrene, and/or a vinyl cyanide-containing compound. Each layer could contain multiple sub-layers. The multilayer structure exhibits excellent structural integrity, excellent surface appearance, high impact strength, high scratch resistance, and excellent resistance to UV rays. |
| US11607867B2 |
Clad material
A clad material (30) includes a first layer (31) made of stainless steel, a second layer (32) made of Cu or a Cu alloy and roll-bonded to the first layer, and a third layer (33) made of stainless steel and roll-bonded to a side of the second layer opposite to the first layer. The clad material has an overall thickness of 1 mm or less, and in a cross-sectional view along a stacking direction, a minimum thickness of the first layer in the stacking direction and a minimum thickness of the third layer in the stacking direction are 70% or more and less than 100% of an average thickness of the first layer in the stacking direction and an average thickness of the third layer in the stacking direction, respectively. |
| US11607865B2 |
Laminate, package, and packaged article
Provided is a laminate including a base material layer, an adhesive layer having a thickness in a range of 0.1 μm to 1.0 μm, and a non-oriented sealant layer having a thickness in a range of 10 μm to 40 μm and made of a cyclic polyolefin resin, wherein one main surface of the sealant layer constitutes an outermost surface of the laminate, the other main surface of the sealant layer is bonded to the base material layer via the adhesive layer, and an adhesion strength between the base material layer and the sealant layer is 0.8 N/15 mm or more. |
| US11607862B2 |
Extruded molds and methods for manufacturing composite truck panels
Extruded molds and methods for manufacturing composite structures using the extruded molds are disclosed. The molds may include recessed or raised longitudinal features to impart a corresponding shape to the molded composite structures. The composite structures may be panels used to construct cargo vehicles, for example. |
| US11607860B2 |
Composite part, in particular interior trim part, and method for production thereof
The application relates to a composite part which comprises a cell core, a connecting layer, a planar glass and optionally a further flexible layer. The cell core is filled with a hardened polymer, such that the composite part can be produced in a one-shot process. |
| US11607859B2 |
Apparatus for the provision of packaging material
An apparatus for the provision of packaging material includes a forming unit for producing a cushion or tubular-like packaging material from a paper strip and for ejecting the packaging material. A feeding unit draws in the paper strip from a Leporello stack-shaped paper strip supply having two feed rollers opposing each other for driving the paper strip and a motor for operating the feed rollers. A preforming station is positioned upstream the feed unit in paper feed direction for transverse compression of the paper strip. A guiding unit is positioned upstream the preforming station in paper feed direction for aligning the paper strip for the preforming station and a frame, on which the preforming station is pivotably supported between a working position and a loading position. |
| US11607857B2 |
Delivery and collection vehicle with baler
An extension for connection to a vehicle can include a first side, a second side, a ceiling, and a bottom, the first side opposing the second side and the ceiling opposing the bottom, each of the first side and second side connected to the ceiling and the bottom; a partition arranged between the first side and the second side; and a baler, wherein the ceiling, the first side, the bottom, and the partition define a storage compartment, wherein the ceiling, the second side, the bottom, and the partition define a baler compartment, and wherein the baler is arranged within the baler compartment, the baler comprising a compression system and a baling system. |
| US11607854B2 |
Guiding device
Disclosed is a guiding device having a guide roller that is rotatable about a roller axis and that has an exterior guide surface extending in a circumferential direction about the roller axis, wherein the guide roller includes a plurality of roller segments juxtaposed in an axial direction along the roller axis for forming the exterior guide surface, wherein the plurality of roller segments are movable relative to each other to enable the guide roller to be positioned in a maximum bend state in which the roller axis extends along an arc, wherein the plurality of roller segments are interlocked to rotate together about the roller axis in a maximum bend state, wherein the plurality of roller segments extend over an arc length along the arc of the roller axis, wherein the arc length is at least ninety degrees in the maximum bend state. |
| US11607851B2 |
Building method and building apparatus
To provide a building method and a building apparatus for building an object having an inconspicuous deposition streak. The building method includes: receiving, from a user, a data on a thickness of a machining allowance added to the object; generating a building data to which a machining allowance having an input thickness is added; generating the object by depositing a building material based on the building data; and polishing a surface of the object. |
| US11607850B2 |
Methods and systems for rendering three-dimensional gait acceleration plots on graphical user interfaces
Embodiments represent acceleration along three orthogonal axes at two or more times as a three dimensional plot. Each point in the plot is positioned according to three coordinates, each of which is proportional to the amount of acceleration along one of the orthogonal axes at a moment in time. Some embodiments render the three dimensional plot as a three dimensional article of manufacture in which each point in the plot is represented by a volume of material. Some embodiments represent the three dimensional plot in two dimensions in a graphical interface. System embodiments may include an accelerometer, processor, output device, and a non-transitory computer readable medium storing instructions causing the processor to map points with coordinates proportional to acceleration along the respective axes to a virtual three-dimensional plot and then control the output device to render the plot in two or three dimensions. |
| US11607845B2 |
Methods and apparatus for processing and dispensing material during additive manufacturing
A system for additive manufacturing includes a nozzle configured to translate along a first axis, a second axis perpendicular to the first axis, and a third axis orthogonal to the first and second axes, wherein the nozzle is operably coupled to: an extruder having an outlet and including a screw disposed within a barrel, and a pump having an inlet and an outlet. The inlet is coupled to the extruder, and the outlet is in fluid communication with the nozzle. The system also includes a controller configured to adjust a speed of the pump with respect to a speed of the screw to apply a target pressure at the outlet of the extruder. |
| US11607840B2 |
Method for layer-wise construction of a shaped body by stereolithographic solidification of photopolymerizable material
The present invention relates to a method and device for layer-wise instruction of a shaped body by stereolithography in subsequent layers. |
| US11607836B1 |
Heated polymeric sheet material feeding process
A heated polymeric sheet material feeding process. The process may include heating a polymeric sheet in a heating zone to a forming temperature to form a heated polymeric sheet material. The process may further include transferring, while under a feeding vacuum range, the heated polymeric sheet from the heating zone to feed the heated polymeric sheet material into a forming zone under the feeding vacuum range. |
| US11607834B2 |
Apparatus and method for forming plastic preforms into plastic containers with improved rinsing rod arrangement
An apparatus for forming plastic preforms into plastic containers, includes at least one forming station which forms the plastic preforms into the plastic containers by applying a flowable medium to the plastic preforms, wherein the forming station includes a blow mold, and a rod-like body which is insertable into the plastic preforms via a mouth of the plastic preforms, and a moving device which is configured for moving the rod-like body in the longitudinal direction of the plastic performs. The rod-like body has a channel for guiding the flowable medium, and the forming station has a valve device controlling the supply of the flowable medium into the channel. The valve device is arranged on the moving device and/or a ratio between an inner diameter of the rod-like body and an outer diameter of said rod-like body is, at least in sections, smaller than or equal to 0.5. |
| US11607833B2 |
Container and method of manufacture
A method for manufacturing a container includes injecting a first material into a first mold to form a top portion of a preform. The first material and a second material are injected into the first mold to form a bottom portion of the preform. The preform is disposed in a second mold. The preform is blow molded into a finished container. |
| US11607829B2 |
Core molding device
A cavity includes a first cavity portion, and a second cavity portion that is formed between the first cavity portion and a runner and that corresponds to a baseboard. There is adopted a configuration in which a foamed admixture is supplied to the first cavity portion via the second cavity portion upon being supplied to the cavity via the runner. A collision portion with which the foamed admixture supplied to the cavity can collide before reaching the first cavity portion is formed at the second cavity portion. |
| US11607828B2 |
Process for jointing cables
In one example, an apparatus for jointing power cables includes a mold extending along a longitudinal axis, and having a feeding inlet and being made of two halves forming a longitudinal pass-through seat for receiving the cables. An extruder is connected to the feeding inlet. A heating system and a cooling system is associated with the mold. A measuring system for detecting temperature or pressure includes a plurality of probes for detecting temperature or pressure. |
| US11607825B2 |
Method to uniformly debundle and evenly distribute high fiber count carbon tow
A process for producing a carbon sheet molding compound (SMC). An SMC manufacturing line including at least one conveyor line for laying up SMC resins on a carrier film is provided. A chopped carbon fiber which is evenly distributed using dehumidified supply air and using a pressurized air venturi apparatus which is used to debundle and randomize the carbon fibers, onto the resin on the carrier film as the carrier film moves along the conveyor. |
| US11607824B2 |
Method for drying honeycomb formed body and method for manufacturing honeycomb structure
A method for drying a honeycomb formed body, the honeycomb formed body being an unfired honeycomb formed body including a raw material composition containing a ceramic raw material and water, the method including: a dielectric drying process of obtaining a primary dried honeycomb formed body from which 30 to 70% of entire moisture contained in the unfired honeycomb formed body before the drying is removed by performing dielectric drying on the unfired honeycomb formed body while maintaining a temperature of a central portion of the unfired honeycomb formed body at 100° C. or less; and a microwave drying process of obtaining a honeycomb dried body from which residual moisture is removed by performing microwave drying on the primary dried honeycomb formed body obtained in the dielectric drying process. |
| US11607817B2 |
Robotic gripper with variable stiffness actuators and methods for same
Safety is one of the most important factors in the robot interaction with unknown and dynamic environments. Recent studies have shown that the use of compliant components as a solution to the safety issue, especially in the physical human-robot interaction. To overcome performance degradation caused by including compliant elements into the systems, variable stiffness approaches have been introduced at the cost of an extra actuator. A variable stiffness gripper is presented. Embodiments of the disclosed gripper may have, for example, with two parallel fingers (jaws). Compliance of the system may be generated by using magnets as the nonlinear springs. Based on the presented design, the position and stiffness level of the fingers can be adjusted simultaneously by changing the air gap between the magnets. |
| US11607816B2 |
Detecting robot grasp of very thin object or feature
A plurality of sensors are configured to provide respective outputs that reflect a sensed value associated with engagement of a robotic arm end effector with an item. The respective outputs of the plurality of sensors are used to make a determination associated with engagement of a robotic arm end effector with an item. A first value measured by a first sensor is used to determine a first input associated with a first factor. A second value measured by a second sensor is used to determine a second input associated with a second factor. The first input and the second input are provided to a multi-factor model configured to provide, based at least in part on the first input and the second input, an output associated with engagement of the robotic arm end effector with the item. The output of the multi-factor model is used to make the determination associated with engagement of the robotic arm end effector with the item. |
| US11607812B2 |
Conveyance control system, conveyance control program, and conveyance control method
A conveyance control system according to the present disclosure is a conveyance control system configured to control a conveyance robot to autonomously move and convey a conveyance object to a destination, including: a reception unit configured to receive, from a scheduled recipient of the conveyance object, an instruction that the conveyance object is to be collected halfway through conveyance of the conveyance object; and an execution unit configured to execute a predetermined process for enabling collection of the conveyance object halfway through conveyance of the conveyance object when the reception unit receives the instruction. |
| US11607811B2 |
Information providing device, information providing method and program
An information providing device has an operation program using information on a structure related to a work robot and information on a processing model related to the structure to execute processing of the processing model by the structure in a virtual space. In addition, the information providing device includes a control section for acquiring data of a development target object including at least one of a new structure and a new processing model from an information processing device used by a developer, executing the operation program using the acquired data of the development target object to execute processing by the development target object in the virtual space, and outputting a processing result by the development target object. |
| US11607809B2 |
Robot motion planning accounting for object pose estimation accuracy
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for planning robotic movements to perform a given task while satisfying object pose estimation accuracy requirements. One of the methods includes generating a plurality of candidate measurement configurations for measuring an object to be manipulated by a robot; determining respective measurement accuracies for the plurality of candidate measurement configurations; determining a measurement accuracy landscape for the object including defining a high measurement accuracy region based on the respective measurement accuracies for the plurality of candidate measurement configurations; and generating a motion plan for manipulating the object in the robotic process that moves the robot, a sensor, or both, through the high measurement accuracy region when performing pose estimation for the object. |
| US11607806B2 |
Techniques for generating controllers for robots
A model generator implements a data-driven approach to generating a robot model that describes one or more physical properties of a robot. The model generator generates a set of basis functions that generically describes a range of physical properties of a wide range of systems. The model generator then generates a set of coefficients corresponding to the set of basis functions based on one or more commands issued to the robot, one or more corresponding end effector positions implemented by the robot, and a sparsity constraint. The model generator generates the robot model by combining the set of basis functions with the set of coefficients. In doing so, the model generator disables specific basis functions that do not describe physical properties associated with the robot. The robot model can subsequently be used within a robot controller to generate commands for controlling the robot. |
| US11607798B2 |
Hammer tool
A hammer tool includes a hammer head and a handle. The hammer head includes an insertion hole and first and second side holes aligned with each other and located on two opposite sides of and intercommunicating with the insertion hole. The handle includes an insertion portion on an end thereof. The insertion portion is inserted into the insertion hole. A first coupling flange is integrally formed with the insertion portion and is inserted into the first side hole. The handle includes a hollow portion extending in a longitudinal direction thereof. The handle further includes a third side hole extending in a radial direction thereof. An end of the third side hole intercommunicates with the hollow portion. Another end of the third side hole extends to an outer periphery of the insertion portion. The third side hole is aligned with the second side hole. |
| US11607796B2 |
Striking tool
A striking tool includes an elongated handle having a first end and a second end. The head is attached to or formed integrally with the first end of the handle and defines a striking portion, a claw portion, and a body portion therebetween. The striking tool may have slots, notches, and/or cavities configured to engage fasteners or other objects for applying torsion thereto. A striking member may be removably attached to the striking portion of the head, which may define a nail puller. Attachments, such as an axe head, may be removably attachable to the head of the striking tool. |
| US11607788B2 |
Compressed air-driven tool
A compressed air-driven tool having an electromagnetically operated control element (27) for controlling a pneumatic control circuit in order to maintain a load-independent torque at a constant rotational speed. The tool includes a principal valve (5), which arranged in a drive housing (1) in a manner displaceable by the supplied compressed air against the force of a helical spring (13), and a generator (43), which is mounted on the shaft (49) of a turbine wheel (51). The rotational speed of the shaft (49) is measured with a speed sensor (75) and the supply of compressed air to the principal valve (5) is controlled in the event of a drop in rotational speed as a consequence of a load. |
| US11607787B2 |
Compression or cutting tool and method for operating a compression or cutting tool
A working head (1) for a compression or cutting tool (100) comprises a connecting portion (3) for a removable connection of the working head (1) with an actuation part (2) of the tool (100), two jaws (4) movable between an open position and a closed position to perform the compression or cutting, and a local storage (6) configured for storing one or more cumulative data representative of a stress history of the jaws (4), wherein the local storage (6) is fixed to the working head (1). |
| US11607786B2 |
Fastening tool having a tool-free depth adjustment mechanism
A fastening tool having a depth adjustment mechanism mounted on a longitudinally movable door of a nosepiece assembly. The depth adjustment mechanism including a depth adjustment wheel having an internal threaded section extending along an axis and being rotatable about said axis; and an adjustment screw disposed within the depth adjustment wheel and engaging the door plate, the adjustment screw having an external threaded section that engages the internal threaded section of the depth adjustment wheel, so that a rotational movement of the depth adjustment wheel with respect to the adjustment screw effects a relative axial movement of the adjustment screw and the longitudinal movement of the door to increase and decrease the depth that a fastener is driven into a workpiece. |
| US11607782B2 |
Right angle adapter
An adapter for a bearing race and seal driver tool that allows the tool to be used in hard to reach applications. The adapter connects to a driver and a handle at a non-zero angle, for example a right angle, to allow the adapter to be struck at a face of the adapter rather than the handle to be struck at an end of the handle. A pocket is included at one or more connection points between the adapter and the handle or driver to resist rotational movement of the handle or driver. |
| US11607775B2 |
Coated abrasive disc and methods of making and using the same
A coated abrasive disc includes a disc backing having an outer circumference. An abrasive layer is disposed on the disc backing. The abrasive layer comprises triangular abrasive platelets secured to a major surface of the disc backing by at least one binder material. The triangular abrasive platelets are outwardly disposed at regularly-spaced points along a spiral pattern extending outwardly toward the outer circumference. Each triangular abrasive platelet has respective top and bottom surfaces connected to each other, and separated by, three sidewalls. On a respective basis, one sidewall of at least 90 percent of the triangular abrasive platelets is disposed facing and proximate to the disc backing, and at least 70 percent of the triangular abrasive platelets are disposed in a recurring sequential orientation having an oscillating Z-axis rotational orientation of the first respective sidewall relative to the tangents to the spiral pattern at regularly-spaced points. Methods of making and using the coated abrasive disc are also disclosed. |
| US11607774B2 |
Blast media comminutor
A comminutor reduces the size of particles of frangible blast media from each particle's respective initial size to a size smaller than a desired maximum size. The frangible blast media may be entrained in a flow of transport gas. The comminutor includes an inlet and an outlet, both in fluid communication with an internal flow passageway. The internal flow passageway includes a first intermediate passageway which comprise the gap defined by two rotating rollers and a second intermediate passageway which includes an inlet disposed proximal the gap, extending in an upstream direction therefrom. |
| US11607768B2 |
Apparatus and method for chemical mechanical polishing
A chemical mechanical polishing apparatus includes a cleaning unit that cleans a substrate, a brushing unit that includes a plurality of roll brushes brushing the substrate and a driver driving the roll brushes, and a controlling unit that controls the driver. The controlling unit includes a time calculator that counts a usage time of the roll brushes, and a drive controller that reduces a distance between the roll brushes, based on the usage time of the roll brushes. |
| US11607766B2 |
Device for removing wheel burrs with brushes
A device for removing wheel burrs with first brushes and second brushes includes a wheel positioning and pressing system configured to position and press of the wheel, a center cap mouth burr removing system configured to remove burrs of the wheel cap mouth with the second brushes, and a wheel spoke back cavity burr removing system configured to remove burrs of the wheel spoke back cavity with the first brushes. The first brushes are mounted on an expandable first capsule and the second brushes are mounted on an expandable second conical capsule, and filling the expandable first capsule and the expandable second conical capsule with air and removing air from the expandable first capsule and the expandable second conical capsule change the shapes of the first brushes and the second brushes to accommodate wheels with different shape and size for deburring. |
| US11607759B2 |
Assembly substation for assembling a cartridge for a smoking article and related method
The present disclosure relates to systems, apparatuses, and methods for assembling cartridges for aerosol delivery devices. The cartridges may be assembled by coupling a base of the cartridge to a carriage that is transported via a track. The track transports the carriages between various substations at which one or more parts are added to the base. The carriage may be lifted from the track by a lifter mechanism at each substation in order to perform assembly operations on the base. An inspection system may inspect the cartridges at various stages of completion at or between the various substations. |
| US11607756B2 |
Apparatus and method of a pneumatic motor propulsion source
A pneumatic motor propulsion source including a friction welding apparatus, a gas accumulator tank operably coupled to the friction welding apparatus, and an air compressor operably coupled to the gas accumulator tank. |
| US11607753B2 |
Solder alloy, cast article, formed article, and solder joint
A solder alloy has an alloy composition consisting of, in mass %, Cu: 0.1% to 2.0%, Ni: 0.01% to 0.4%, P: 0.001% to 0.08%, and Ge: 0.001% to 0.08%, with the balance being Sn. The alloy composition satisfies the following relations (1) to (3): (Cu+5Ni)≤0.945% (relation (1)), (P+Ge)≤0.15% (relation (2)), 2.0≤(Cu+5Ni)/(P+Ge)≤1000 (relation (3)). In the above relations (1) to (3), Cu, Ni, P, and Ge each represents a content (mass %) thereof in the solder alloy. |
| US11607748B2 |
Apparatus for multi-nozzle metal additive manufacturing
An assembly for rapid manufacturing of symmetrical objects by direct metal deposition is disclosed. A rotary stage provides rotational movement to an object supported by the stage around a central stage axis. Nozzles are spaced above the rotary stage for performing direct metal deposition for building an object supported by the stage. Each nozzle is independently moveable along a horizontal axis and independently pivotable, and combined, moveable along a vertical axis for providing symmetrical movement corresponding to a symmetrical deposition configuration of the object while the object is rotated around the central stage axis. |
| US11607746B2 |
Laser device and laser processing device using same
A laser device includes a laser oscillator configured to emit a laser beam, and an optical unit configured to receive the laser beam and emit the laser beam outside. The optical unit includes: a partially transmissive mirror configured to reflect a part of the laser beam toward the outside and transmit a remaining part of the laser beam; a diffusion plate configured to diffuse the laser beam which has passed through the partially transmissive mirror and deflect the laser beam in a predetermined direction, at a predetermined diffusion angle; and a photodiode configured to receive the laser beam deflected by the diffusion plate, and output an electric signal. The laser device is configured such that deviation of an optical axis of the laser beam is monitored based on the electric signal of the photodiode. |
| US11607743B2 |
Methods, systems, and apparatus for verifying a switched mode power supply topology
Power electronics, including welding-type power supplies may have a switched mode power supply configurable in two or more topologies. Detection circuitry of the power electronics may determine the configured topology of the switched mode power supply and the input voltage supplied to the power electronics. The detection circuitry and/or control circuitry of the power electronics may verify that the configured topology of the switched mode power supply corresponds to the supplied input voltage, and may indicate an error if the configured topology does not correspond to the supplied input voltage. |
| US11607734B2 |
Methods for the production of fine metal powders from metal compounds
Methods for the manufacture of fine metal powders from metal carboxylate compounds such as metal oxalate compounds. The method includes decomposing particulates of the metal oxalate compound by heating to a decomposition temperature in the presence of a dilute hydrogen gas to decompose the metal oxalate compound, and forming a fine metal powder by heating to a higher refining temperature to remove contaminants from the metal powder. The method may include the conversion of a non-oxalate metal compound to a hydrated metal oxalate and the dehydration of the hydrated metal oxalate before decomposition to the metal. The method is applicable to the production of a wide variety of metals, and is particularly applicable to the production of rare earth metals of high purity and fine particle size. |
| US11607733B2 |
Bulk grain boundary materials
The present invention provides a process for making nanoparticle based bulk materials. Also provided is a single component metal nanoparticle based bulk glass material comprising less than about 1% by weight of ligand capped nanocrystals; and wherein the metal is palladium. |
| US11607729B2 |
Aluminum-based composite material and method for producing the same
An aluminum-based composite material includes a plurality of coarse crystalline grains (3) of pure aluminum, and a plurality of fine crystalline grains (4) each having an aluminum matrix (1), and a dispersion material (2) dispersed inside the aluminum matrix and formed by reacting a portion or all of an additive with aluminum in the aluminum matrix. The fine crystalline grains exist among the coarse crystalline grains, and the fine crystalline grains have crystalline grain diameters smaller than crystalline grain diameters of the coarse crystalline grains. |
| US11607728B2 |
Method for manufacturing sintered body, structure, and composite structure
A method for manufacturing a sintered body, the method including heating a mixture that contains a plurality of particles of a metal oxide having a spinel-type structure, and a metal acetylacetonate under pressure at a temperature of from a melting point or higher of the metal acetylacetonate to 600° C. or lower, to form a sintered body that contains the metal oxide having the spinel-type structure. |
| US11607727B2 |
Metal powder manufacture using a liquid metal ejector
An ejector of liquid material to form spherical particles includes a crucible for retaining liquid material, an orifice area defining at least one orifice, and an actuator responsive to a voltage signal for causing material to be ejected from the crucible through the orifice. A method comprises applying a voltage signal of a first type and a second type to the actuator, causing a material droplet of a first size and a second size to be ejected through the orifice. Alternately or in addition, the orifice area defines a first orifice having a first diameter and a second orifice having a second diameter different from the first diameter, whereby a signal causes a material droplet of a first size to be ejected through the first orifice and a material droplet of a second size to be ejected through the second orifice. |
| US11607723B2 |
Method and apparatus for estimating dimensional uniformity of cast object
A method and apparatus for providing an estimate of uniformity of wall thickness of a centrifugally cast object, such as a pipe cast from molten iron, substantially immediately after the casting process is complete. The volume of molten metal entering the mold over time is determined and correlated with casting machine position and velocity data to estimate wall thickness along the length of the pipe. Process defects can then be identified promptly and corrective action taken. |
| US11607718B2 |
Rolling mill stand
The object of this invention is a rolling mill stand with one pair of work rolls for a rolling metal strip, with intermediate rolls and back-up rolls. Here, the work rolls are supported at the sides by supporting systems, where a supporting force directed towards the work roll can be applied to each supporting system by means of a force generating device and the supporting system can be moved from an idle position into an operating position. According to the invention, the two work rolls can be replaced by work rolls with a different diameter, where only the supporting systems have to be replaced by supporting systems with supporting rolls of a different diameter, but the intermediate rolls and back-up rolls need not be changed. |
| US11607715B2 |
Surface cleaning tool
A surface cleaning tool including a housing forming a handle, a motor, a fluid reservoir coupled to the motor for rotational movement, a cleaning head coupled to and rotatable with the fluid reservoir, and a valve configured to control the flow of fluid from the fluid reservoir to the cleaning head. The valve is actuated by movement of the fluid reservoir from a first position to a second position relative to the cleaning head. |
| US11607714B2 |
Device for cleaning glass substrate and method of cleaning glass substrate
The disclosure provides a device for cleaning a glass substrate and a method of cleaning the glass substrate. The device for cleaning the glass substrate includes a body; a conveying device including a carrying unit for carrying the glass substrate and moving the glass substrate into the body; a cleaning unit disposed in a fixed frame, wherein the cleaning unit includes a nozzle configured to be extended or retracted correspondingly to the glass substrate; and a water pipe unit disposed under the body, wherein the water pipe unit is configured to raise an internal humidity of the body and reduce electrostatic discharge effects caused by the glass substrate entering the body. |
| US11607711B2 |
Multi-tiered parcel sortation system
A multi-tiered automated parcel sortation system is utilized to sort parcels according to a common destination. A first tier includes an automated sorter configured to transport parcels from a source location to a release destination. A second tier includes accumulation containers each associated with a shipping destination, and the release destination within the first tier is a positioned directly above the accumulation container associated with the shipping destination of the parcel. Once transported to the release destination, a parcel is released into the accumulation container, and once the accumulation container is filled, the accumulation of parcels within the container is released into a third tier, which may include conveyors or autonomous guided vehicles with transport containers. In the third tier, the parcels are transported away for further processing. |
| US11607710B2 |
Screening apparatus
A screening apparatus includes a vibrating screen assembly that includes a screen and a vibrating mechanism operable on the screen to cause vibration of the screen, the screen having a feed end and a discharge end. At least one shield member is positioned on the screen and is configured to cover part of the screen between the feed end of the screen and a position intermediate the feed and discharge ends of the screen, such that particulate material for screening by the screen can be fed on to the, or each, shield member, the, or each shield member being positioned on the screen so that a vibrational pattern of the screen is imparted to the shield member. An adjustment mechanism is operatively engaged with the, or each, shield member to adjust a position of a discharge end of the, or each, shield member relative to the discharge end of the screen. |
| US11607694B2 |
System and method for conditioning and packaging freshly chopped biomass feedstocks for long term storage
The method or process described is directed at conditioning and packaging freshly chopped biomass such that it can be stored for a long period of time without spoilage and such that the packaged chopped biomass is easily transportable and its composition and other properties remain stable. |
| US11607692B2 |
Deflection distributor refitting kit for a roller crusher, a roller crusher and method for mounting such kit
Disclosed is a deflection distributor refitting kit for a roller crusher. According to the disclosure the deflection distributor refitting kit comprises a deflection distributing shaft, thrust rods each having first and second ends and mounts for attachment of the deflection distributing shaft at a frame of the roller crusher, wherein a first end of each of said thrust rods is attached to the deflection distributing shaft via a lever, and wherein a second end of each of the thrust rods is arranged to be attached to a movable bearing housing of the roller crusher. Also disclosed is a method for mounting the deflection distributor refitting kit, as well as a roller crusher comprising a deflection distributor. |
| US11607691B2 |
Apparatus to facilitate transfer of biological specimens stored at cryogenic conditions
A system and method facilitates transfers of specimen containers (e.g., vials with caps) between storage cassettes and carrier cassettes. The storage cassettes are designed to be stored in cryogenic refrigerators while the carrier cassettes are designed to be temporarily stored in a portable carrier. Identification information is read from wireless transponders carried by the specimen containers. Visual mappings of the positions of the specimen container in the cassettes is provided. Presence and position of the specimen containers in the cassettes is verified, and alerts of inconsistencies provided along with corrective commands. Inventories of specimen container and even specific specimen holders are provided. |
| US11607689B2 |
Systems and methods related to continuous flow droplet reaction
Described herein are systems relating to a continuous-flow instrument that includes all necessary components for digital droplet quantification without the need to introduce key reagents or collect and transfer droplets between stages of instrument operation. Digital quantification can proceed without any additional fluid or consumable handling and without exposing fluids to risk of external contamination. |
| US11607688B2 |
Apparatus and method for sorting microfluidic particles
A single junction sorter for a microfluidic particle sorter, the single-junction sorter comprising: an input channel, configured to receive a fluid containing particles; an output sort channel and an output waste channel, each connected to the input channel for receiving the fluid therefrom; a bubble generator, operable to selectively displace the fluid around a particle to be sorted and thereby to create a transient flow of the fluid in the input channel; and a vortex element, configured to cause a vortex in the transient flow in order to direct the particle to be sorted into the output sort channel. |
| US11607685B2 |
Microfluidic analysis chip having negative pressure generation part and method for using same
The present specification discloses a microfluidic analysis chip capable of adjusting movement of a specimen or a reagent by a negative pressure generation unit. A microfluidic analysis chip according to the present specification may comprise: a microtube for a main channel, which provides a space in which a specimen input through a specimen inlet formed at one end thereof reacts with a regent while the specimen moves to the other end thereof; a chip housing surrounding the microtube for the main channel; and a negative pressure generation unit which is positioned in the chip housing and connected to the microtube, so as to affect an internal pressure of the microtube for the main channel. |
| US11607684B2 |
Microfluidic sample chip, assay system using such a chip, and PCR method for detecting DNA sequences
A microfluidic sample chip to test biological samples, especially for a PCR-type and/or fluorescence assay. The chip being in the shape of a hollow block having at least one chamber delimited by an upper wall, a lower wall and at least one side wall, into which a sample can be introduced for testing. The lower wall of the block is made of a material with a high thermal conductivity and the upper wall is made of a material with a low thermal conductivity. Preferably, the upper wall is preferably permeable to radiation in the visible spectrum between 400 and 700 nm. The block having at least two openings through which the sample can be introduced into at least one of the chambers and through which the air present in the chamber can be evacuated when the sample is introduced. |
| US11607683B2 |
Microfluidic device and method for manufacturing a microfluidic device
A method for manufacturing a microfluidic device includes providing a first substrate having a first surface and a second surface located opposite the first surface. An etching mask is produced on the first surface, the etching mask having an opening. A recess is produced by etching in the first surface in a region of the opening. An electrically conductive material is deposited on the etching mask and/or a layer covering the etching mask, and on a region of a bottom of the recess below the opening. |
| US11607682B2 |
Detection chip, using method for the same, and reaction system
A detection chip, a using method for the same, and a reaction system. The detection chip includes a first substrate, a micro-cavity defining layer, and a heating electrode. The micro-cavity defining layer is on the first substrate and defines a plurality of micro-reaction chambers. The heating electrode is on the first substrate and is closer to the first substrate than the micro-cavity defining layer, and is configured to heat a plurality of micro-reaction chambers. The orthographic projection of the plurality of micro-reaction chambers on the first substrate is within the orthographic projection of the heating electrode on the first substrate. |
| US11607681B2 |
Liquid handling device and a method for energizing a liquid handling device
According to an example aspect of the present invention, there is provided a liquid handling device comprising: means for harvesting energy; energy storage arranged for storing the harvested energy in the liquid handling device; and an electronic component connected to the energy storage and configured to use the energy storage as a power source. |
| US11607670B2 |
Method of preparing a mesoporous carbon composite material
A method of preparing a mesoporous carbon composite material having a mesoporous carbon phase and preformed metal nanoparticles located within the mesoporous carbon phase. The present invention also relates to a mesoporous carbon composite material and to a substrate having a film of such mesoporous carbon composite material. |
| US11607665B2 |
Metal organic frameworks for gas separation applications
Embodiments of the present disclose provide a method of sorbing one or more compounds from a fluid, wherein the method may include contacting a M-soc-MOF composition with a fluid containing at least H2S and one or more of CO2 and CH4; and sorbing at least H2S from the fluid. Embodiments of the present disclosure provide a membrane that may include a metal-organic framework (MOF) composition, wherein the MOF composition includes a M-soc-MOF composition, where M is a metal and soc is a square-octahedral topology, and wherein the M-soc-MOF composition is a continuous thin film on a support. |
| US11607663B2 |
Strengthening oxidation system of external micro-interfacial unit for producing PTA with PX
A strengthening oxidation system of the external micro-interfacial unit for producing PTA with PX is provided, including: a reactor, a circulating heat exchange device and a micro-interfacial unit. The reactor includes an outer casing and an inner cylinder disposed concentrically inside the outer casing. The circulating heat exchange device is disposed at an exterior of the reactor, and is connected with the outer casing and the inner cylinder respectively, for regulating reaction temperatures of the first reaction zone, the second reaction zone and the third reaction zone inside the reactor in a reaction process of producing PTA with PX. the micro-interfacial unit is connected between the reactor and the circulating heat exchange device, and connected with an external feed pipe of the reactor, for crushing a gas phase material into micro bubbles with a diameter greater than or equal to 1 μm and less than 1 mm and for mixing the micro bubbles with a liquid phase material to form an emulsion at the exterior of the reactor before a reaction material enters each of the reaction zones inside the reactor. |
| US11607657B2 |
Heat integrated reformer with catalytic combustion for hydrogen production
An apparatus for the production of hydrogen from a fuel source includes a combustor configured to receive a combustor fuel and convert the combustor fuel into a combustor heat; a reformer disposed annularly about the combustor, a removable structured catalyst support disposed within the gap and coated with a catalyst to induce combustor fuel combustion reactions that convert the combustor fuel to the combustor heat, and a combustor fuel injection aperture configured for mixing combustion fuel into the combustion catalyst. The combustor fuel injection aperture being disposed along a length of the combustion zone. The reformer and the combustor define a gap therebetween and the reformer is configured to receive the combustor heat. |
| US11607653B2 |
System and method for generating stabilized, gas infused liquids containing high and ultra-high concentrations of infused gas, and the stabilized, gas infused liquids
A stabilized, gas-infused liquids containing ultra high concentrations of infused gas, produced by: generating a gas-infused liquid in a sealed vessel under a high pressure of at least 20 psi; stabilizing the gas-infused liquid by passing the liquid while still under the high pressure through a tubular flow path arrangement which compresses the infused gas into nano bubbles in the liquid; infusing an additional amount of the gas into the stabilized liquid by injecting the same, while still under high pressure, back into the sealed pressure vessel along with more of the gas; and again stabilizing the liquid by again passing liquid, while still under the high pressure, through the tubular flow path arrangement to thereby form the additional amount of infused gas into nano bubbles in the liquid. |
| US11607651B2 |
Graphene membranes and methods for making graphene membranes
A method for making a graphene membrane includes applying a suspension of graphene platelets in a fluid onto a porous substrate, and applying a pressure differential to force the fluid through the substrate to yield a filtered fluid while retaining the graphene platelets on the substrate. The graphene platelets and the substrate form the graphene membrane. |
| US11607650B2 |
Thin metal/ceramic hybrid membrane sheet and filter
A thin micro-porous membrane sheet and filtering device using it is presented. The membrane sheet includes a thin porous metal sheet of thickness between 20 and 200 μm with a porous ceramic coating of thickness less than 25 μm on at least one of its surfaces. The porous metal sheet has mean pore sizes at micro and sub-micrometer level and has a surface substantially free of pores greater than 10 micrometers. The ceramic coating layer may be made of particles with a mean particle size in a range of 10 to 300 nm and contains certain sintering promoters. The ceramic coating is sintered with the metal sheet in non-oxidizing environment at lower temperatures than typical ceramic membranes. The thin membrane sheet is used to filter fine particulates from micrometers to nanometers from a liquid or gas stream. The thin membrane sheet may be assembled into a filter device having high surface area packing density and straight mini-flow channels. |
| US11607648B2 |
Assembly-type cartridge block and hollow-fiber membrane module comprising same
The present invention relates to an assembly-type cartridge block enabling various types of cartridges, and a hollow-fiber membrane module comprising the same. The assembly-type cartridge block of an embodiment of the present invention comprises: a body part having a plurality of hollow-fiber membranes therein and having mesh parts formed respectively at the upper and lower parts thereof; and a fastening part formed on a side surface of the body part and configured to be fastened to an adjacent assembly-type cartridge block. Further, the hollow-fiber membrane module of an embodiment of the present invention comprises: a housing unit including a first fluid inlet, a first fluid outlet, a second fluid inlet, and a second fluid outlet; and a cartridge unit installed inside the housing unit and formed by fastening a plurality of assembly-type cartridge blocks, each of the assemble type cartridge blocks having a plurality of hollow-fiber membranes therein. |
| US11607645B2 |
Tower rotor blades that capture CO2 carbon dioxide
A rotor wind turbine blades with attached mantle peridotite panel available to capture CO2 in air while the blades are rotating powers by the wind. Due to presence of Ca+ and Mg+ in the mantle peridotite glass cell, the panel composed of glass cells can conduct sequestration of carbon dioxide in air and the product of CO2 sequestration is mineralized carbon. Another means of CO2 sequestration in air is by placing the mantle peridotite panel at the top of the wing structure of plane and capture the CO2 while the plane is flying. |
| US11607640B2 |
Separator, separator system and methods of their operation
The present disclosure provides a method of operating a separator (1,1a, 1b) for separating particles from a particle-laden airflow. The method comprises receiving, in the controller (18), a separation unit status signal from the separation unit status sensor (16a, 16b, 16c, 16d), deriving, in the controller (18), separator status data based on the separation unit status signal, communicating, via the communication device (19), the separator status data to the external unit (1a, 1b, 26), receiving, via the communication device (19), incoming control data from the external unit (1a, 1b, 26), determining, in the controller (18), based on the separator status data and based on the incoming control data, whether to initiate separating unit maintenance, and selectively initiating separating unit maintenance based on said determination. The disclosure also provides a separator for implementing the method and a system comprising two or more such separators. |
| US11607637B2 |
Power tool including an air filter and debris collector
A power tool includes a power tool housing including a fluid inlet and a discharge outlet. A motor is supported by the power tool housing. A tool is configured to be moved relative to the housing by the motor. A fan is configured to be rotated by the motor, such that a fluid flow with debris generated by movement of the tool is drawn into the fluid inlet and through the discharge outlet. A filter is removably attached to the power tool housing. The filter includes a filter media configured to separate the debris from the flow of fluid. The filter media includes a collection container configured to store the debris. The filter also includes an opening in the filter media through which the flow of fluid with the debris enters the collection container, and a valve that is moveable between a closed position and an open position. |
| US11607636B2 |
Air purifying prompting system
An air purifying prompting system includes an air purifying system and a prompting server wirelessly communicated with the air purifying system. The air purifying system includes an air purifying processor, an air filter communicating with the air purifying processor, a positioning module for positioning the air purifying system, and an air quality sensor for detecting air quality around the air purifying system, wherein the prompting server is arranged to generate an air filter usage time data. The air filter usage time is used to activate generation of air filter prompting signals to the air purifying system. |
| US11607634B2 |
Method for concentrating solids and removing solids from a filter medium
Disclosed are methods for concentrating solids and removing solids from a filter medium. The method includes the step of concentrating first particles of a first solid by removing a fluid stream through a filter medium in a filter. At least some of the first particles become blocking particles that block pores of the filter medium. The method also includes the step of inserting second particles of a second solid into the filter. These second particles scrape, vibrate, agglomerate, or a combination thereof along the filter medium, thus dislodging at least a portion of the blocking particles. |
| US11607633B2 |
Filtration system with automatic drain plug
A filtration system includes a housing and a filter element positioned within the housing. The housing includes a first housing end and a second housing end. A drain opening is defined in the second housing end. The filter element includes a first endplate and a second endplate defining an endplate opening. Filter media is positioned between and extending axially between the first endplate and the second endplate. The filter media defines a central opening extending axially therein. A drain plug axially protrudes from the second endplate in a direction away from the filter media. The drain plug is configured to engage the drain opening and facilitate installation of the filter element into the housing. A lid is configured to engage the first housing end. The engagement between the lid and the first housing end occurs when the drain plug is disposed within the drain opening. |
| US11607623B2 |
Dynamic interface system and its application in supercritical fluid extraction and chromatography
The present invention provides a dynamic interface system between an extraction device and a chromatographic purification device for separating and purifying substance(s) from a mixture or matrix. One embodiment is the Supercritical Fluid Interface (“SFI”) between Supercritical Fluid Extraction (“SFE”), and Supercritical Fluid Chromatography (“SFC”). The SFI is capable of interfacing; gas, subcritical and supercritical fluid extraction methods and pair with gas, subcritical and supercritical fluid chromatography technologies that operate within the pressure and temperature parameters of the SFI. The SFI can operate up to 200 degrees celsius and 5000 psi. This interface technology allows for an inline oil extraction and chromatographic separation, the SFI can pair extraction and chromatography with the same solvent in different mobile phases, whereas the extraction can be performed using CO2 as a solvent in sub-critical phase and the SFI can receive the subcritical solution and then increase pressure and/or temperature to achieve supercritical state as required for injection into supercritical fluid chromatography technologies. The SFI coupling between SFE and SFC can to extract and refine cannabinoids from the cannabis industrious, hemp, plant and can also be applied to improve efficiency in an industry that extracts and refines oils, through chromatography, from organic materials using a gas, or sub/supercritical fluid as a solvent and mobile phase. |
| US11607621B2 |
Toy figurine and packaging
A toy figurine and/or toy figurine packaging is coated with a dissolvable layer. When the toy figurine is coated, the toy figurine is entirely coated so that its overall appearance, including its skin complexion and/or facial features, is substantially hidden or obscured. Then, when the figurine is submerged in a fluid, the dissolvable layer dissolves to reveal the figurine's appearance that had been hidden underneath the dissolvable layer. When the toy figurine packaging is coated, the toy figurine packaging hides the identity of a toy figurine enclosed therein until fluid is introduced to the packaging. |
| US11607620B2 |
Ride systems having dynamic ride vehicle movement
A ride system includes ride vehicles. Each ride vehicle includes a rider support configured to carry a rider, a support actuator coupled to the rider support and a base of the ride vehicle and configured to move the rider support relative to the base, and a ride vehicle movement system integrated with the base and configured to move the ride vehicle relative to a ride area. The ride system also includes a controller configured to control the support actuator and the ride vehicle movement system of each ride vehicle individually based on a choreographed routine and an input received from a selected ride vehicle. The input is indicative of an adjustment to the support actuator, the ride vehicle movement system, or both, of each ride vehicle. The input is based on a correlative adjustment to the support actuator, the ride vehicle movement system, or both, of the selected ride vehicle. |
| US11607618B1 |
Systems and methods for supporting different player types in a franchise game based on ownership of unique digital articles
Systems and methods to support different player types in a franchise game based on ownership of unique digital articles are disclosed. Exemplary implementations may execute an instance of a franchise game, the different player types including a first player type and a second player type providing access to different utilities; receive and perform in-game action instructions from players having different player types, wherein different in-game action instructions fall within different sets of utilities; receive exchange instructions from a particular player having the first player type to obtain a particular affiliation-specific unique digital article; modify the player account for the particular player such that the particular player no longer has the first player type but rather the second player type; receive and perform a particular in-game action instruction from the particular player by virtue of the particular player having the second player type; and/or other steps. |
| US11607611B2 |
Machine learned resolution enhancement for virtual gaming environment
Virtual game worlds for computer games can be provided using machine learning. The use of machine learning enables the virtual game worlds to be generated at run time by standard consumer hardware devices. Machine learning agents are trained in advance to the characteristics of the particular game world. Then, these suitably trained machine learning agents can be used to generate a relevant portion of a virtual game world, such as a portion of the virtual game world that is proximate to a play's position. Advantageously, the virtual game world can be provided in high resolution and is able to cover a substantially larger region than conventional practical. |
| US11607609B2 |
Control console
A control console having a front side and a rear side, with multiple manually operated control elements being arranged on the front side of the control console. The control console comprises at least one additional control element, which is configurable in respect of the functionality thereof. In order to configure the additional control element, the control console comprises a function selection module having at least one pre-programmed control element functionality and having a manually operated function selector switch for selecting a pre-programmed control element functionality as a functionality which can be carried out by the additional control element. |
| US11607606B2 |
Information processing apparatus, recording medium and information processing method
A non-transitory computer-readable recording medium has recorded therein a program for causing a processor to function as: a touch information acquirer configured to acquire touch information regarding at least one of an area and a shape of a touch area on a touch panel with which an object comes in contact; and a determiner configured to determine, when the touch information acquired by the touch information acquirer indicates that a contact between the object and the touch panel is present, whether input of an instruction regarding a direction in the touch panel is present, based on the touch information. |
| US11607604B1 |
Jester rules 3-D chess
A chess-based game system which is a novel variation of traditional chess, includes a unique gameboard, and a new “Jester” game piece, in addition to the pieces of traditional chess. Furthermore, the disclosed system game rules provide for unique moves and a variable initial setup of the game pieces. |
| US11607602B2 |
Folding ski
The invention relates to a folding ski having an articulated connection. The technical problem is to configure a folding ski structure that will act as a classic ski, which means that the assembled structure of the folding ski will act as a uniform support. The folding ski of the invention comprises a ski front section, a ski rear section, an articulated connection that inseparably connects the ski front section with the rear section, a connecting plate intended to strengthen the articulated connection of the ski, the connecting plate comprising a front and rear base plate and a bridging plate, wherein a plurality of ribs and/or grooves in the shape of a circular arc are formed on the upper side of the front base plate and the rear base plate and a plurality of grooves and/or ribs are formed on the bottom side of the bridging plate so that each pair of a rib and a groove forms a positive lock connection that transfers longitudinal shear forces, and at least a part of the ribs is formed with at least one flap and the corresponding groove is formed with a notch which receives a flap so as to form a positive lock connection which also transfers vertical forces. |
| US11607598B2 |
Folding treadmill and folding method
Disclosed are a folding treadmill and a folding method. A folding method of a folding treadmill includes the following steps: unlocking a pin lock assembly to enable a column assembly and a running platform to be in an unlocked free state, then unfolding or folding the column assembly to be in an unfolded state or a folded state relative to the running platform, and locking the pin lock assembly to complete the unfolding or folding of the treadmill. By means of the pin lock assembly, the column assembly can be firmly locked on the running platform no matter whether the column assembly is in the unfolded state or the folded state, thus not only achieving rapid unfolding and folding, but also ensuring the stability of the unfolded state or the folded state, and improving the safety of the folded state. |
| US11607594B2 |
Baseball hitting tee
A baseball hitting/training device consisting of a hitting tee and a baseball. The ball is preferably permanently bonded/molded to a spring. In a preferred arrangement, the ball rests upon an upper tee shaft segment which acts to protect the spring. A length of the spring extends from the ball, through the upper tee shaft segment and into a middle tee shaft segment. A retainer fastens the spring to the middle tee shaft segment. The middle tee shaft segment is inserted into a lower tee shaft segment. The lower tee shaft segment is fixed to a base. When hit with a bat, the baseball remains attached to the tee by the spring and then springs back to its original upright position. |
| US11607591B2 |
Golf club heads
Some disclosed golf club heads include body having at least one raised sole portion and a cantilevered ledge extending down around a perimeter of the club head below the level of the raised sole portion. Some disclosed golf club heads include one or more sole openings in the body and a sole insert that is mounted inside the body over the sole openings. The sole can include weight tracks as well, and a rear weight track can extend between a toe side sole opening and a heel side sole opening. A crown insert can also be included that is mounted over an upper opening in the body. |
| US11607590B2 |
Golf club heads with hosel inserts and related methods
Embodiments of golf coupling mechanisms are presented herein. Other examples and related methods are also disclosed herein. |
| US11607584B2 |
Exercise roller
An exercise roller includes an elongated bar having grip handles arranged at opposing axial ends of the elongated bar, a cylindrical core supported by the elongated bar between the grip handles, and a cover that surrounds the cylindrical core and is formed of a material having a repeating pattern. |
| US11607580B2 |
VARRI, a vertical running machine, vertical, anti-gravity, rehabilitation, recovery, impact resistant
A Vertical Running Machine called a VARRI—Vertical, Anti-Gravity, Re-habilitation, Recovery, and Impact Resistant. It relates to the field of bio-mechanical technology, human physiological facts, and the relationship of gravity and the functionality of the body in motion. This is a Vertical, Anti-gravity device created for Recovery from injuries, physical therapy Rehabilitation with the functional characteristics of Impact-free conditioning and by providing a non-impact system to improve the conditioning or recovery of the user, the patient or the elderly. The device provides a method of a more rapid and safer recovery from injuries and surgery and also is capable to provide enhanced athletic performance by using a vertical, non-impact system which alleviates the damages on the muscles and skeletal structure of the body from the continuous impact of horizontal running on the ground. |
| US11607576B2 |
Clamping device
A clamping device for securely engaging one or more objects through an application of pressure. The clamping device includes a primary member having opposed interior and exterior surfaces. The primary member has a generally cylindrical shape such that the interior surface defines a generally circular space about a center point of the primary member. The clamping device can receive an elongated member through the generally circular space circumscribed by the primary member. The primary member is adapted for clamping and releasing such that the clamping device may releasably engage the elongated member. The elongated member is securely retained by the clamping device through the application of pressure. |
| US11607574B1 |
Circular block system for exercising the core of a human
A circular block system that comprises of a circular block that has an inner peripheral side and an outer peripheral side, the peripheral sides have the same height. Opposing channels are defined on the outer peripheral sides. Crossing linear channels are defined on the bottom of the circular block. The crossing linear channels connect the opposing channels. A resistance band is passed through the crossing linear channels when using the circular block system to stretch or exercise. The top of the circular block is a non-slip surface. |
| US11607568B2 |
Method and apparatus for pulmonary interventions
Apparatus and methods for deactivating bronchial nerves extending along the secondary bronchial branches of a mammalian subject to treat asthma and related conditions. An ultrasonic transducer (11) is inserted into the bronchus as, for example, by advancing the distal end of a catheter (10) bearing the transducer into the secondary bronchial section to be treated. The ultrasonic transducer emits circumferential ultrasound so as to heat tissues throughout circular impact volume (13) as, for example, at least about 1 cm3 encompassing the bronchus to a temperature sufficient to inactivate nerve conduction but insufficient to cause rapid ablation or necrosis of the tissues. The treatment can be performed without locating or focusing on individual bronchial nerves. The apparatus and methods utilized for lung tumor ablation. |
| US11607566B1 |
Automated 3D dosimetry
An improved hodoscope radiation detector includes a cone filled with a plastic medium that is closer to the density of water (“tissue equivalent”) than air. The medium may have the following properties: 1) Highly transparent with little optical distortion 2) Produces light along the path of incident radiation (x-rays, protons, and ions of heavier weight like carbon, helium, etc.—also called hadrons) 3) Moldable and/or machinable (i.e., not a hard crystal) 4) Homogeneous—evenly distributed density. This medium can fill the cone completely or only a section of the cone (i.e., frustum) or a subsection of the cone such as a cylinder. |
| US11607564B2 |
Method for EPID-based verification, correction and minimization of the isocenter of a radiotherapy device
A method for EPID-based verification, correction and minimization of the isocenter of a radiotherapy device includes the following: Positioning a measurement body; applying an irradiation field; capturing a common dose image of the measurement body; creating a dose profile on the basis of the captured dose image; determining an inflection point in a plot of the dose profile; linking positions of the inflection points to bodily limits of the measurement body; determining position of a center point of the measurement body relative to an EPID-center; determining a differential vector from a deviation in position of the center point of the measurement body from the EPID-center and from a deviation in position of the field center point of the irradiation field from the EPID-center; and correcting the current radiological isocenter. |
| US11607562B2 |
System of and method for particle beam radiotherapy
A particle beam radiotherapy system has been proposed by using a set of first and second scatterers, whereby a short-duration pulse beam is irradiated to a lesion. When the duration of the radiotherapy beam is 200 milliseconds or less, healthy tissues are selectively protected and only cancer tissues are damaged. For example, it can be used for cancer treatment of brain metastases that may be distributed throughout the entire brain tissues. The positions of the scatterers and the energy of the incident particle beams are optimized according to the position and the volume of the brain tissues. |
| US11607561B2 |
Method for measuring concentration distribution of boron for BNCT using MRI, and treatment planning method for BNCT
Disclosed are a method of measuring concentration distribution of boron for boron neutron capture therapy (BNCT) using magnetic resonance imaging (MRI) alone and a treatment planning method for BNCT. The methods include (a) acquiring an anatomical image of a patient and measuring a boron concentration from magnetic resonance (MR) data, (b) extracting a boron concentration change prediction parameter of the patient and predicting the concentration over time, (c) calculating and verifying a boron distribution prediction value estimated by boron imaging and spectral analysis, and (d) deriving an optimal time for BNCT based on the verified results. |
| US11607559B2 |
Evaluation of arcs for a radiation treatment plan
It is provided a method for determining arc costs. The method comprises the steps of: determining a plurality of beam orientations; evaluating a set of at least one cost function comprising an intermediate exposure cost function that is evaluated by performing the substeps of: projecting the at least one target volumes on a beam plane; determining an alignment angle based on a collimator angle value; finding any intermediate area in the beam plane along the alignment angle between areas of the at least one target volume projection; determining a value of the intermediate exposure cost function. The method further comprises the steps of: finding a plurality of arcs, wherein each arc comprises a sequence of a plurality of beam orientations; and calculating, for each arc in the plurality of arcs, at least one arc cost based on the cost function values of the beam orientations of the arc. |
| US11607558B2 |
Apparatus, method, and system for selectively effecting and/or killing bacteria
Certain exemplary embodiments can provide an apparatus and method for generating at least one radiation. The exemplary apparatus and/or method can selectively kill and/or affect at least one bacteria. For example, a radiation source first arrangement can be provided which is configured to generate at least one radiation having one or more wavelengths provided in a range of about 190 nanometers (nm) to about 230 nm, and at least one second arrangement can be provided which is configured to prevent the at least one radiation from having any wavelength that is outside of the range. |
| US11607557B2 |
Devices and systems for treating pain based on light therapy
Devices and systems for treating based on light therapy are disclosed. One example device includes an eyewear configured for placement in front of an eye to allow light to reach the eye, and one or more filters having transmission spectra within a range that approximately spans 450 to 570 nm associated with blue or green light. The one or more filters is configured to block light spectra outside of said range and to allow the blue or green light to reach the eye for administering light therapy to a subject exhibiting pain. |
| US11607556B2 |
Aesthetic method of biological structure treatment by magnetic field
In methods for treating a patient, a time varying magnetic field is applied to a patient's body and causes a muscle contraction. The time-varying magnetic field may be monophasic, biphasic, polyphasic and/or static. The method may reduce adipose tissue, improve metabolism, blood and/or lymph circulation. The method may use combinations of treatments to enhance the visual appearance of the patient. |
| US11607555B2 |
Defibrillator discharge control
Defibrillator shock discharge control systems and schemes are described that control the shock discharge based at least in part on discharge capacitor voltage measurement taken after the defibrillation shock has been initiated. |
| US11607554B2 |
Wearable cardioverter defibrillation (WCD) system with proximate programming device which stores ECG data that the WCD system normally discards
In embodiments, a wearable medical system (WMS) for an ambulatory patient, which can be a wearable cardioverter defibrillator (WCD) system, analyzes the patient's ECG signal to generate a detection outcome. The WMS also has an ambulatory user interface that outputs a human-visible indication. A programming device, such as a PC, a tablet, etc., establishes a communication link with the WMS during an in-person session with the patient. The programming device may include a programming screen that reproduces the human-visible indication in real time. An advantage can be that the person programming the WMS need not strain to look also at the ambulatory user interface at the time they are looking at the programming device. Another advantage can be that the patient will recognize that he or she is better protected, and have their confidence in the WMS increased, and therefore better comply with wearing the WMS as required. |
| US11607552B2 |
Method and active implantable medical device for determining the usable capacity of a battery for such a device
A method for determining usable capacity of a battery of an active implantable medical device comprising a radiofrequency (RF) communication unit for transmitting data by RF over a communication period, wherein the usable capacity of the battery enables the active implantable medical device to transmit data by RF via the RF communication unit. The method includes measuring a value for the voltage of the battery which is representative of an instantaneous voltage drop of the battery as a result of a current draw on the battery, comparing the voltage of the battery with a predetermined threshold voltage VBS, and transmitting an alert message to a second device when the measured voltage of the battery crosses the predetermined threshold voltage. |
| US11607550B2 |
His-Purkinje system capture detection
A medical device is configured to sense a cardiac electrical signal and determine from the cardiac electrical signal at least one of a maximum peak amplitude of a positive slope of the cardiac electrical signal and a maximum peak time interval from a pacing pulse to the maximum peak amplitude. The device is configured to determine a capture type of the pacing pulse based on at least one or both of the maximum peak amplitude and the maximum peak time interval. |
| US11607549B2 |
Circuitry to assist with neural sensing in an implantable stimulator device
Passive tissue biasing circuitry in an Implantable Pulse Generator (IPG) is disclosed to facilitate the sensing of neural responses by holding the voltage of the tissue to a common mode voltage (Vcm). The IPG's conductive case electrode, or any other electrode, is passively biased to Vcm using a capacitor, as opposed to actively driving such electrode to a prescribed voltage using a voltage source. Once Vcm is established, voltages accompanying the production of stimulation pulses will be referenced to Vcm, which eases neural response sensing. An amplifier can be used to set a virtual reference voltage and to limit the amount of current that flows to the case during the production of Vcm. Circuitry can be used to monitor the virtual reference voltage to enable sensing neural responses, and to set a compliance voltage for the current generation circuitry. |
| US11607538B2 |
Fully implanted, wireless, flexible CMOS surface recording device
A fully implanted integrated, wireless, flexible CMOS chip for long-term recording and stimulation of the brain in vivo and methods of manufacturing thereof are provided. The chip is an entire biocompatible system and can include the dense surface electrode array, the underlying CMOS integrated circuit architecture, integrated wireless powering and telemetry. Furthermore, miniaturization through manufacturing, permits implantation of the chip under the skull and other regions of interest with no wires or connections. Furthermore, these devices and systems can operate under a dual modality such as to be able to record and stimulate the surface of the brain and/or tissue in which they have been implanted. |
| US11607537B2 |
Method for treating neurological disorders, including tumors, with electroporation
This disclosure describes the methods, devices, and systems of treating diseased tissue with integrated nanosecond pulse irreversible electroporation. Methods and systems as disclosed provide MRI compatible shielded electrodes and electrode leads to prevent emanating radiofrequency noise and improve image quality, disconnecting the electrode from the cable linkage to the pulse generator reduce electromagnetic interference and image artifacts, placing electrodes strategically within a guide cannula to minimize distortion from heterogeneities or maximize ablation within the tissue, utilizing conductive fluids, innate or external, such as cerebral spinal fluid or grounding pads to provide a pathway for current return, and for timing of the electrical waveforms with inherent brain electrical activity. |
| US11607536B2 |
Electrode assembly for nerve stimulation
The present invention relates to a an electrode assembly for nerve stimulation, in particular for the transcutaneous vagus nerve stimulation, comprising at least one electrode and a bow-shaped holding portion which is designed to hold the electrode assembly at the ear of a patient. |
| US11607531B2 |
Balloon catheter with venting of residual air in a proximal direction
A balloon guide catheter system including a balloon guide catheter having a catheter shaft that includes: (i) a main lumen; (ii) an inflation lumen; and (iii) an exhaust lumen. The terminating distal end of the inflation lumen and the terminating distal end of the exhaust lumen being in localized fluid communication with one another underneath the balloon while in a non-inflated state. A balloon is disposed about a distal region of an outer surface of the catheter shaft. The exhaust lumen is configured to purge the residual air in a proximal direction and out from a proximal region of the balloon guide catheter. |
| US11607530B2 |
Needle capture safety interlock for catheter
A catheter assembly (10) comprises a catheter (22), a needle (12) having a sharp distal tip disposed in the catheter (22), a catheter hub (14) housing the catheter (22) and the needle (12), the catheter hub (14) having a collar (34) including a notch (36), a needle shield (20) connected to the catheter hub (14) when the needle (12) is in a first position, and a clip (40) disposed in the needle shield (20) that cooperates with the needle (12), wherein the clip (40) engages the catheter hub (14) in the first position of the needle (12), and the clip (40) disengages the catheter hub (14) via the notch (36) when the needle (12) is retracted to a second position to enclose at least a portion of the needle (12). The clip (40) is mounted in the outer housing (38) of the needle shield (20) via a spade (66) having an outer wall (70) exposed to the outside of the needle shield (20), in order to reduce the overall width of the needle shield (20). |
| US11607529B2 |
Fixation devices for catheters
Fixation devices are disclosed herein that can be used to secure to a catheter and to tissue. The fixation devices include a body having a bore extending therethrough to receive a catheter. The fixation devices can also include suture openings or grooves to secure the devices to tissue. |
| US11607528B2 |
Subcutaneous fixing system for medical devices
The present disclosure relates to a subcutaneous fixation system for fixing medical devices, in particular catheters, and keeping them in position with respect to an access point on the skin of a patient. |
| US11607520B2 |
Delivery of ultra pure nitric oxide (NO)
A system for delivering a therapeutic amount of nitric oxide can include a reservoir containing a nitrogen dioxide source. A heating element can be configured to heat the reservoir, causing nitrogen dioxide vapor to exit the reservoir through a restrictor into a conduit. The nitrogen dioxide vapor can mix with gas from a gas supply, which can then flow to a cartridge that includes a surface-activated material saturated with an aqueous solution of a reducing agent. The cartridge can convert the nitrogen dioxide into nitric oxide. |
| US11607518B2 |
Directional lock for interface headgear arrangement
A directional lock or a headgear or interface assembly has one or more directional locks that include a catch arrangement for initiating or assisting in movement of a lock member of the direction lock. In some configurations, the catch arrangement assists movement of the lock member in only a portion of a range of travel of the lock member. In some configurations, the directional lock has a housing and a sleeve and the catch arrangement has a catch arm carried by the sleeve. The catch arm includes a catch end that contacts the lock member, which can be a lock washer in some configurations. |
| US11607517B2 |
Conforming nasal pillow
Embodiments of the present disclosure include a nasal pillow apparatus having a first nasal pillow, a second nasal pillow, and a connecting bar that connects the first nasal pillow to the second nasal pillow, the connecting bar being disposed below a bottom surface of the first nasal pillow and a bottom surface of the second nasal pillow. Each of the first nasal pillow and the second nasal pillow includes an inner wall having a first end and a second end opposite the first end; and an outer wall connected to the second end of the inner wall. When inserted into a nostril of a patient, the outer wall is configured to conform to the nostril by compressing in a first direction and expanding in a second direction. |
| US11607516B2 |
Providing sleep therapy with a pressure therapy system
The present disclosure pertains to a system configured to enhance deep sleep in a subject during positive airway pressure therapy. A pressure generator is configured to generate a pressurized flow of breathable gas for delivery to an airway of the subject. Sensors are configured to generate output signals conveying information related to breathing of the subject. One or more hardware processors are configured to cause the pressure generator to generate the pressurized flow of breathable gas in accordance with a positive airway pressure therapy regime based on the information in the output signals; determine sleep stages of the subject based on the information in the output signals; and responsive to the sleep stages indicating the subject is in deep sleep, cause the pressure generator to adjust the pressurized flow of breathable gas to deliver a stimulus to the subject, the stimulus configured to enhance deep sleep in the subject. |
| US11607514B2 |
Mask
A mask is disclosed that has a gas outlet which is quiet and provides for a diffused outlet flow of gases. The outlet is preferably a slot formed between a hollow body and cover over said hollow body. The mask also preferably extends and seals under a user's chin in use. |
| US11607512B2 |
Wire heated tube with temperature control system, tube type detection, and active over temperature protection for humidifier for respiratory apparatus
A PAP system for delivering breathable gas to a patient includes a flow generator to generate a supply of breathable gas to be delivered to the patient; a humidifier including a heating plate to vaporize water and deliver water vapor to humidify the supply of breathable gas; a heated tube configured to heat and deliver the humidified supply of breathable gas to the patient; a power supply configured to supply power to the heating plate and the heated tube; and a controller configured to control the power supply to prevent overheating of the heating plate and the heated tube. |
| US11607511B2 |
Inductively-heated substrate tablet for aerosol delivery device
An aerosol delivery device and a substrate tablet for use with an inductively-heated aerosol delivery device are provided. The aerosol delivery device comprises a control body having a housing, a mouthpiece portion located proximate the housing, a resonant transmitter located in the control body, a control component configured to drive the resonant transmitter, and a substrate tablet receivable in the device. The substrate tablet may comprise a granular substrate material and a susceptor component, the substrate material and the susceptor component may be configured to be formed together, and the susceptor component may be configured to be heated by the resonant transmitter. |
| US11607510B2 |
Methods and devices for controlled drug vaporization
The present invention an electronic inhaler for the delivery of pharmaceuticals through vaporization. |
| US11607507B2 |
Method and system for measuring pressure in a body cavity
A method includes receiving, from a primary pressure sensor, a pressure measurement indicative of a pressure of a patient cavity and controlling, by an insufflator, a supply of the insufflation fluid to the patient cavity based on the pressure measurement from the primary pressure sensor. The method further includes delivering, by a trocar, the supplied insufflation fluid to the patient cavity via an access port, wherein: the access port comprises a seal and a retractor; and the access port facilitates access therethrough to the patient cavity. |
| US11607503B2 |
Hypodermic needle destruction
Disclosed is an apparatus for processing a hypodermic needle, comprising: a containment cylinder (17) for receiving the needle; a first electrode (16) for contacting the needle near a first end; a second electrode (20) for contacting the needle at its sharp end; a control system, operable to cause a current to flow in the needle between said first and second electrodes, whereby said current causes the needle to soften and wherein the second electrode is arranged to move within the containment cylinder and to provide a compressive force to the needle, wherein the containment cylinder is arranged to be heated by a heater in the form of a heater coil (not shown) surrounding the containment cylinder during the processing. |
| US11607499B2 |
Drug delivery device
The disclosure relates to a drug delivery device for expelling a pre-determined or pre-settable amount of a liquid medicament formulation which improves the stalling behavior and indicates the stalling state to the user. The device comprises:a medicament reservoir attached to a housing andan expelling mechanism configured for acting against the medicament reservoir in order to expel a portion of the liquid medicament formulation therefrom, the expelling mechanism comprising an arrangement of a threaded nut in a fixed axial relation to the housing and a lead screw in threaded engagement with the threaded nut, the threaded nut and the lead screw being rotatable relative to each other by a rotational input interface, a mechanical energy reservoir (for storing energy, the stored energy being releasable from the energy reservoir by a rotational interface, a drive train having upstream and downstream interfaces; and a trigger movable relative to the housing. |
| US11607496B2 |
Front loaded auto injector for administering a medicament
Disclosed is a method for controlling an auto injector and an auto injector for administering a medicament from a cartridge having a first cartridge end and a second cartridge end and having a cartridge outlet at the first cartridge end, the cartridge comprising a cartridge compartment with a first cartridge subcompartment containing a first medicament component of the medicament and a second cartridge subcompartment containing a second medicament component of the medicament. The auto injector comprises: a housing; a cartridge receiver; a cartridge sensor; a drive module; an orientation sensor; and a processing unit. |
| US11607495B1 |
Auto-injector
According to the invention, an auto-injector for administering a dose of a liquid medicament (M) comprises of a substantially cylindrical housing arranged to contain a pre-filled syringe filled with the medicament (M), a needle shroud slibably arranged with respect to the housing and adapted to rest on the skin of a patient receiving an injection, a releasable drive means arranged within the housing that is capable of, upon release, translating the needle shroud in a proximal direction (P) towards a safe position (PS) and a rotating collar rotatably arranged within the housing. The needle shroud in the safe position (PS) surrounds the injection needle after the injection has been carried out. The rotating collar engages the needle shroud in a manner that forces the rotating collar to rotate within the housing when the needle shroud is translated in the proximal direction (P). |
| US11607492B2 |
System and method for integration and display of data of insulin pumps and continuous glucose monitoring
A portable insulin pump can integrate and display data from a continuous glucose monitor (CGM) to allow a user to more readily determine whether any interaction with the pump is necessary. Data from the CGM can automatically be transmitted to the pump and can be displayed for user analysis or automatically analyzed to present recommendations to the user based on combined data from the CGM and the pump. |
| US11607490B2 |
Volume measuring arrangement
The present disclosure relates in one aspect to a measuring arrangement for measuring a volume occupied by a liquid medium inside a liquid reservoir, the measuring arrangement including a container having an interior volume containing a gas reservoir filled with a gaseous medium and containing a liquid reservoir filled with a liquid medium, wherein the gas reservoir and the liquid reservoir are hermetically separated by an impenetrable separation wall, a volume modulator to induce a volume change of the gas reservoir, a pressure sensor arranged inside the gas reservoir to measure a pressure change of the gaseous medium in response to the volume change of the gas reservoir, and a controller connectable to the pressure sensor, wherein the controller is configured to calculate the volume of the liquid reservoir on the basis of the pressure change and the volume change. |
| US11607483B2 |
Blood separation method and blood separation filter
A blood separation method using a blood separation filter (10A) includes: an arrangement step of arranging a housing (18) such that a blood inflow chamber (20) is positioned below a filter member (24) and the blood outflow chamber (22) is positioned above a filter medium (38); a blood treatment step of allowing blood to flow in the filter medium (38) upward from vertically below; and a post residual treatment blood collection step of arranging the housing (18) such that an outflow port (28) is positioned vertically below the blood outflow chamber (22) so as to guide the post-separation residual blood in the housing (18) to the outflow port (28). |
| US11607479B2 |
Optimizing peritoneal dialysis using a patient hand-held scanning device
A handheld personal communication apparatus for dialysis includes a reader to read a marking displayed on a dialysis fluid container to acquire data concerning at least one of a dialysis fluid type or a dialysis fluid volume from the marking; a processor using the at least one of the dialysis fluid type or the dialysis fluid volume to determine a dialysis dwell time for at least one cycle of a dialysis therapy, the dialysis dwell time being a time to achieve, over the at least one cycle, at least one of (a) a specified ultrafiltrate level, (b) a urea removal level, or (c) a creatinine removal level; and an output interface providing an indication to the patient of a completion of the dialysis dwell time. |
| US11607478B2 |
System and method for treating haemorrhagic fluid for autotransfusion
The invention relates to a system, and the associated method for using said system, for treating haemorrhagic fluid previously taken from a patient for the purpose of autotransfusion, comprising a unit for treating (100) haemorrhagic fluid, said treatment unit (100) comprising: a filtration device (110) for tangential filtration comprising a filtration membrane (113) arranged in a housing (114) so as to separate an intake chamber (111) from a discharge chamber (112), the intake chamber (111) and the discharge chamber (112) each having an inlet (111a; 112a) and an outlet (111b; 112b) for fluids; a treatment pouch (140) having an inlet (140a) and an outlet (140b) fluidically connected by a recirculation line (150) to the outlet (111b) and to the inlet (111a) of the intake chamber (111) of the filtration device (110), respectively, allowing haemorrhagic fluid to circulate in the recirculation line (150) in a direction going from the outlet (140b) of the treatment pouch (140) to the inlet (140a) of the treatment pouch (140) through the intake chamber (111) of the filtration device (110); a cleaning line (180) fluidically connected to the inlet (112a) of the discharge chamber (112) of the filtration device (110) to convey cleaning fluid into said discharge chamber (112); and a first flow regulation member (181) arranged to regulate the flow in the cleaning line (180) and a second flow regulation member (131) arranged to regulate the flow in a discharge line (130) fluidically connected to the outlet (112b) of the discharge chamber (112) of the filtration device (110), so as to be able to control the pressure of cleaning fluid in the discharge chamber (112). |
| US11607455B2 |
Method for inducing tumor regression
Methods for treating cancer and/or inducing tumor regression in mammals (e.g., humans) by increasing the metabolism of the mammal, administering a BA dye to the mammal, and thereafter exposing the tumor to actinic light for activation of the BA dye. |
| US11607454B2 |
Devices and processes for Cherenkov-activated nuclear-targeted photodynamic therapy
Devices, materials, compounds, systems, and processes for Cherenkov-Activated Nuclear-Targeted Photodynamic Therapy that involves generating Cherenkov light within the tissue of a target volume and using this light to activate photosensitizing material that is located in the nucleus of cells of the target volume. |
| US11607451B2 |
Self-buffering antibody formulations
The invention herein described, provides, among other things, self-buffering protein formulations. Particularly, the invention provides self-buffering pharmaceutical protein formulations that are suitable for veterinary and human medical use. The self-buffering protein formulations are substantially free of other buffering agents, stably maintain pH for the extended time periods involved in the distribution and storage of pharmaceutical proteins for veterinary and human medical use. The invention further provides methods for designing, making, and using the formulation. In addition to other advantages, the formulations avoid the disadvantages associated with the buffering agents conventionally used in current formulations of proteins for pharmaceutical use. The invention in these and other respects can be productively applied to a wide variety of proteins and is particularly useful for making and using self-buffering formulations of pharmaceutical proteins for veterinary and medical use, especially, in particular, for the treatment of diseases in human subjects. |
| US11607448B2 |
Whole avian-origin reverse genetic system and its use in producing H7N9 subtype avian influenza vaccine
The present disclosure discloses a whole avian-origin reverse genetic manipulation system and its use in producing a recombinant H7N9 avian influenza vaccine. The whole avian-origin reverse genetic manipulation system is an eight-plasmid reverse genetic manipulation system based on H5N2 subtype avian influenza D7 virus strain, which is comprised of 8 recombinant plasmids respectively containing PB2, PB1, PA, HA, NP, NA, M and NS gene fragments derived from H5N2 subtype avian influenza D7 virus strain. The genome of the recombinant H7N9 subtype avian influenza vaccine of the present disclosure is comprised of an NA gene and a modified HA gene derived from a highly pathogenic H7N9 subtype avian influenza virus strain, as well as PB2, PB1, PA, NP, M and NS genes derived from H5N2 subtype avian influenza D7 virus strain. |
| US11607444B2 |
Compositions and methods for treating cancer
Use of a CXCR4 antagonistic peptide and an immune-check point regulator in the treatment of cancer is provided. Accordingly there is provided a method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a peptide having an amino acid sequence as set forth in SEQ ID NO: 1 or an analog or derivative thereof; and a therapeutically effective amount of a PD1 antagonist, a PDL-1 antagonist, a CTLA-4 antagonist, a LAG-3 antagonist, a TIM-3 antagonist, a KIR antagonist, an IDO antagonist, an OX40 agonist, a CD137 agonist, a CD27 agonist, a CD40 agonist, a GITR agonist, a CD28 agonist or an ICOS agonist, thereby treating the cancer in the subject. Also provided are pharmaceutical compositions and articles of manufacture. |
| US11607443B2 |
Therapeutic peptides
Compositions containing micropeptides capable of modulating the accumulation of miRs involved in certain pathologies, and the use of these micropeptides for treating the certain pathologies. Also, methods of identifying these micropeptides modulating the accumulation of miRs involved in pathologies. Further, nuclei acids encoding those micropeptides that modulate the accumulation of miRs involved in pathologies. |
| US11607442B2 |
Topical antibiotic
Provided herein is a topical antibiotic composition that includes an external antibiotic agent, one or more pharmaceutically acceptable excipients, and at least one of a cannabinoid, terpene, and flavonoid. Also provided is a method that includes topically administering to a skin surface of a subject (e.g., human) the topical antibiotic composition. |
| US11607440B2 |
Methods of treating female infertility
Further according to the present disclosure, there are methods for promoting egg maturation in assisted reproductive technologies, such as in in vitro fertilization (IVF) or in an embryo transfer (ET) process. There are also methods for decreasing the rate of ovarian hyperstimulation syndrome (OHSS), providing comparable or improved pregnancy rates, decreasing the time to pregnancy, and inhibiting premature ovulation. The methods include the step of administering a therapeutically effective amount of an active pharmaceutical ingredient of 2-(N-acetyl-D-tyrosyl-trans-4-hydroxy-L-prolyl-L-asparaginyl-L-threonyl-L-phenylalanyl) hydrazinocarbonyl-L-leucyl-Nω-methyl-L-arginyl-L-tryptophanamide or a pharmaceutically acceptable salt thereof. |
| US11607437B2 |
Cosmetic and pharmaceutical compositions each containing aloe extract and upland rice extract
The present invention relates to cosmetic and pharmaceutical compositions each containing a composite extract. More specifically, the present invention provides cosmetic and pharmaceutical compositions, each of which contains, as an active ingredient, a composite extract of an aloe extract and an upland rice extract, leading to excellent moisturizing, anti-inflammatory, and atopy alleviating effects, and thus can be favorably used for prevention, alleviation, and treatment of a skin disease. |
| US11607436B2 |
High yield extraction method for and products of Kanna plants
A composition is produced by a method of extracting a Kanna plant, wherein the method comprises the steps of harvesting and drying the plant, extracting the alkaloids comprising Mesembrine from the plant in a solvent, and filtering the solvent-Kanna plant mixture to remove the solvent and extracted alkaloids from a spent Kanna plant matter. The method further includes drying the spent Kanna plant matter, purifying and separating the extracted alkaloids from the solvent, and mixing the extracted alkaloids back into the dried spent plant matter. |
| US11607435B2 |
Probiotics Bifidobacteria strains
This invention relates to novel probiotic Bifidobacteria strains, particularly, B. pseudocatenulatum strains, and their use as probiotic, and food products, feed products, dietary supplements and pharmaceutical formulations containing them. The bacteria are suitable for the treatment of obesity, diabetes, and related conditions. |
| US11607432B2 |
Probiotic compositions containing clostridiales for inhibiting inflammation
Pharmaceutical compositions containing microbial entities are described herein. The pharmaceutical compositions may optionally contain or be used in conjunction with one or more prebiotics. Uses of the pharmaceutical compositions to treat or prevent disorders of the local or systemic microbiome in a subject are also provided. |
| US11607427B2 |
Method for chemoselection
A method of radiation-free hematopoietic stem cell (HSC) transplantation comprises administering to a mammalian subject one or two doses of 2 to 10 mg/kg body weight of a purine base analog, such as 6TG as a pre-conditioning step. The method further comprises engrafting into the subject hypoxanthine-guanine phosphoribosyltransferase (HPRT)-deficient donor HSCs within 48 to 72 hours of the pre-conditioning step; and administering to the subject about 1 to 5 mg/kg of the purine base analog every two to four days for two to eight weeks following the engrafting step. The method is performed in the absence of pre-conditioning via radiation. The subject is therefore not treated with myeloablative radiation in preparation for transplantation, and thus the subject is free of myeloablative radiation-induced toxicity. |
| US11607426B2 |
Method of targeting oncolytic viruses to tumors
The present invention pertains to a strategy of selectively targeting oncolytic virotherapy, using either naturally occurring or genetically modified viruses by packaging them in mesenchymal stem cells (MSCs). The present invention concerns MSCs, compositions comprising the MSCs, and methods of using the MSCs for treatment of cancer and for lysing or inducing apoptosis of cancer cells in vitro or in vivo. |
| US11607423B2 |
Combination of a cannabinoid and a chemotheraopeutic agent for the treatment of breast cancer
The present invention in the field of cancer therapeutics is based on the finding (illustrated in FIG. 4) that when cannabinoids are administered to cancer cells after a chemotherapeutic agent has been administered, the combined treatment leads to lower cancer cell viability than administration of the chemotherapeutic agent alone. There is provided a pharmaceutical composition comprising a chemotherapeutic agent for use in the treatment of breast cancer, wherein said treatment comprises a first phase in which the chemotherapeutic agent is administered, and a subsequent second phase in which a cannabinoid is administered. |
| US11607421B2 |
Ethanolamine-based lipid biosynthetic compounds, method of making and use thereof
A method for treating cancer is disclosed. The method comprises administering to a subject in need thereof, an effective amount of a pharmaceutical composition comprising monoethanolamine, its prodrug or hybrid molecule or a pharmaceutically acceptable salt thereof, and a pharmaceutically effective carrier. Also disclosed is a composition comprising monoethanolamine or a pharmaceutically acceptable salt thereof and a pharmaceutically effective carrier, wherein the pharmaceutical composition is formulated for oral, intravenous, intraperitoneal, subcutaneous, dermal, or intranasal administration. |
| US11607414B2 |
Small molecule inhibitors of EGFR and PI3K
This invention is in the field of medicinal chemistry. In particular, the invention relates to a new class of small-molecules having a quinazoline structure or a quinoline structure which function as dual inhibitors of EGFR proteins and PI3K proteins, and their use as therapeutics for the treatment of cancer and other diseases. |
| US11607411B2 |
Methods of treating Crohn's disease and ulcerative colitis
The present disclosure is directed to methods for treating Crohn's disease, and in particular, to methods for inducing clinical remission and/or endoscopic improvement of Crohn's disease, using a JAK1 inhibitor. In certain embodiments, the patient is administered an induction dose of the JAK1 inhibitor to induce clinical remission and/or endoscopic improvement of the Crohn's disease, followed by administration of at least one maintenance dose of the JAK1 inhibitor thereafter. In other embodiments, the present disclosure is directed to methods for treating ulcerative colitis using a JAK1 inhibitor. |
| US11607406B2 |
Therapeutical methods, formulations and nutraceutical formulations
Compositions and methods are described for the prevention, treatment, or management of sexual dysfunction, such as premature ejaculation. The method comprises administering an effective amount of tetrahydropalmatine or its derivative or Rhizoma Corydalis extract containing composition to a human male on an as-needed basis shortly before sexual activity to delay ejaculation. |
| US11607404B2 |
Combinations of RAD51 and PARP inhibitors
This application is directed to inhibitors of RAD51 represented by the following structural formula: in combination with a PARP inhibitor, and methods for their use, such as to treat cancer, autoimmune diseases, immune deficiencies, or neurodegenerative diseases. |
| US11607402B2 |
Inhibition of dipeptide repeat proteins
Methods are disclosed for treating neurodegenerative disorders, such as ALS and FTD by using an effective amount of a type I protein arginine methyltransferase (Type I PRMT) inhibitor to decrease cellular toxicity caused by dipeptide repeat proteins (DRPs). |
| US11607400B2 |
Compositions comprising cannabinoids and methods of use
The present disclosure is related to the use of compositions and their use in reducing and treating pain. |
| US11607399B2 |
Pharmaceutical formulation for histone deacetylase inhibitors
A pharmaceutical composition, comprising a therapeutically effective amount of an active pharmaceutical ingredient (API) compound represented by the following structural formula at least one acidifying agent; and a vehicle base comprising at least one pharmaceutically acceptable non-aqueous solvent. Values and preferred values of the variables in structural formula (I) are defined herein. |
| US11607398B2 |
Chlorogenic acid composition and method of weight management
A composition formulated from sunflower, including Helianthus annulus and methods for use of the composition for treating obesity in a subject. |
| US11607396B2 |
Bicyclic amide compounds and methods of use thereof
The invention provides novel compounds having the general formula I: wherein R1, R2, the A ring and the B ring are as described herein, pharmaceutical compositions including the compounds and methods of using the compounds. |
| US11607395B2 |
Methods for improving neurological diseases and disorders
In various aspects and embodiments provided are compositions and methods for identifying patients in need of improving cognition and/or treating a neurodegenerative disease in a patient and treating such patient. More specifically, the disclosure in some embodiments includes administration of a β-AR agonist and a peripherally acting β-blocker (PABRA) to a patient in need thereof. |
| US11607393B2 |
Drug delivery method for targeting cancer stem cells
Systems and methods for targeting specific cancer cell subpopulations present in tumor tissue are described. A system can include a first component for specifically targeting cancer stem cells and a second component for specifically targeting differentiated cancer cells. A system can include a drug conjugated to small (e.g., 5-20 nm) nanoparticles, e.g., polyhedral oligomeric silsesquioxane nanoparticles. The small nanoparticles can be preferentially taken up by cancer stem cells via macropinocytosis and can release a toxic payload within the cancer stem cells without triggering the efflux pump. A system can include a second component that targets differentiated cancer cells, e.g., a free drug or a drug encapsulated in nanoparticles. |
| US11607390B2 |
Self-righting systems and related components and methods
Self-righting articles, such as self-righting capsules for administration to a subject, are generally provided. In some embodiments, the self-righting article may be configured such that the article may orient itself relative to a surface. The self-righting articles described herein may comprise one or more tissue engaging surfaces configured to engage with a surface. In some embodiments, the self-righting article may have a particular shape and/or distribution of density (or mass) which, for example, enables the self-righting behavior of the article. In some embodiments, the self-righting article may comprise a tissue interfacing component and/or a pharmaceutical agent (e.g., for delivery of the active pharmaceutical agent to a location internal of the subject). In some cases, upon contact of the tissue with the tissue engaging surface of the article, the self-righting article may be configured to release one or more tissue interfacing components. |
| US11607387B2 |
Efficient aqueous encapsulation and controlled release of bioactive agents
A drug delivery system comprises a porous, self-healing biodegradable polymer matrix having a ionic, charged, biopolymer and a pH modifying species disposed within the pores. An ionic macromolecule having the opposite charge binds the biopolymer and forms a nonsoluble polyelectrolyte complex. The molecular weight of the biopolymer, the self healing polymer matrix, the concentration of pore forming agent and the concentration of the pH modifying species are selected for optimal binding and release of the macromolecule. |
| US11607377B2 |
Non-soap liquid cleanser composition comprising caprylic acid
This invention relates to syndet-based compositions having pH of 4.5 to 5.5 wherein use of caprylic acid has been unexpectedly found to enhance bacterial kill. |
| US11607374B2 |
Oil-in-water emulsion comprising a specific surfactant system
The invention relates to a cosmetic composition in the form of an oil-in-water emulsion comprising: (i) at least one lipophilic surfactant with HLB less than or equal to 9, and (ii) at least one specific anionic surfactant comprising at least one sulfate and/or sulfonate function; said composition comprising from 0% to 8% by weight of additional surfactant(s) relative to the total weight of the composition. It also relates to the associated cosmetic process. |
| US11607373B2 |
Sulfate free clear personal cleansing composition comprising low inorganic salt
A clear personal cleansing composition having an anionic surfactant, a cationic deposition polymer, an aqueous carrier and a level of inorganic salt of from about 0 to about 1 wt %. The composition is substantially free of sulfates and has a % T of greater than about 80%. The composition can further comprise amphoteric surfactants. The composition remains phase stable and minimizes coacervate formulation until after dilution with water. |
| US11607366B2 |
Automated generation of initial stimulation profile for sexual stimulation devices
A system and method for automated generation of control signals for sexual stimulation devices from usage history and other data. The system and method involve analyzing historical usage and other data for a user for a device or devices, processing the data through machine learning algorithms, and generating new or recombined patterns of stimulation based on the outputs from the machine learning algorithms. The resulting automated control signals represent partially or fully customized stimulation for a given user which evolve over time as the user continues to use the device or devices. |
| US11607365B2 |
Beauty device
A beauty device that provides a desired massage effect in a simple and efficient manner is provided. The beauty device includes a main body including a handle portion to be held by a user, an arm portion provided to be pivotal relative to the main body, two rollers rotationally held by the arm portion, and an urging mechanism that urges the arm portion toward a reference position within a range of the pivot movement. The beauty device efficiently provides a desired massage effect simply by pressing the two rollers against the skin and moving the rollers to reciprocate without greatly changing the position of the handle portion with respect to the skin in any of advancing directions including the forward path and the return path. |
| US11607363B2 |
Diverter for use in therapeutic massage system
A diverter is provided for use in directing airflow from an input port to selected output ports. The diverter allows for operation without valves, and is able to provide an air signal to selected output ports in a predetermined manner. The diverter having a rotatable member, or swivel valve, directing air signals to the desired output port depending on the rotational position thereof. The diverter is driven by a controlled actuator or motor, to thus control the manner in which air signals are provided to a plurality of output ports in a controlled manner. |
| US11607358B2 |
Patient positioning and turning sheet
A patient turning sheet includes a flexible rectangular bottom sheet that has a surface area sized to support the majority of the body of a person lying on the patient turning sheet. A flexible rectangular top sheet is sewn to the bottom sheet and has a surface area less than the surface area of the bottom sheet. The top sheet is sewn to the bottom sheet, offset toward the head end of the turning sheet to be positioned at the area of maximum contact and load of the patient on the turning sheet. A foam pad is disposed between the bottom sheet and the top sheet that is relatively less flexible than the bottom or top sheets. |
| US11607356B2 |
Systems and techniques for evaluating performance of actuator systems of a patient support apparatus
A patient support apparatus comprises a support structure comprising a base and a patient support surface to support a patient. An actuator system facilitates movement of the patient support surface relative to a floor surface. One or more sensors are responsive to changes in position of the patient support surface caused by the actuator system. A controller is operably coupled to the one or more sensors and the actuator system. The controller is configured to operate the actuator system to move the patient support surface and to monitor the movement of the patient support surface by sensing positions of the patient support surface over time. The controller is further configured to identify a frictional load event on the actuator system during movement in a present cycle and associate the frictional load event with a sensed position of the patient support surface in the present cycle. |
| US11607355B2 |
Wheelchair having an adjustable base
A wheelchair comprises a base assembly and a tilt assembly supported on the base assembly. The base assembly has a wheelbase and a wheel track. Each of the wheelbase and wheel track is independently adjustable. The tilt assembly is unchanged when either the wheelbase or wheel track is adjusted. |
| US11607354B2 |
Electrical power assistance device for transport wheelchair
An electrical power assistance device designed to be removably coupled to existing transport wheelchairs to provide electric power to aid in transportation of a person sitting in the wheelchair, while being detachable to allow the transport chair to fold up for easy storage in a car or other vehicle. The electrical power assistance device includes a motor powered by a rechargeable battery, where the motor drives an internal shaft which rotates a pair of friction wheels. A clutch, provided on a separate axle coupled to the friction wheels by eccentric disks, allows the friction wheels to engage or disengage with the rear wheels of the transport wheelchair. |
| US11607353B2 |
Super comfort maxi pad
This invention relates to a disposable sanitary napkin having longitudinal curved edges and transverse ends having at least one compression line extending a long and close to the longitudinal edges, such that the pressure of the user's thighs on the product will bring about a protuberance of absorbent material towards the perineal area when worn. The product of this invention thus bring the absorbent material closer to the discharge of menstrual fluid in the absorbent middle which is the critical cause of leakage from the longitudinal edges of sanitary napkins. |
| US11607347B2 |
Thermoplastic cast
A thermoplastic cast according to an embodiment of the present invention includes a structure having a mesh form and a thermoplastic property, an outer cover provided on an outer surface of the structure, a buffer pad provided on an outer surface of the outer cover and having elasticity, and a finishing material provided on an outer surface of the buffer pad and configured to come into contact with a user's body. Melting points of the outer cover, the buffer pad, and the finishing material are higher than that of the structure. The finishing material has a porosity different from that of the buffer pad. |
| US11607346B2 |
Dressing for negative pressure wound therapy with filter
Disclosed herein are several embodiments of a wound treatment apparatus employing a wound dressing for negative pressure wound therapy and methods of using the same. Some embodiments are directed to improved wound dressing to be applied to a wound site, for example a wound dressing including a three-dimensional filter element, and methods of using the same. |
| US11607341B2 |
Flexible patulous eustachian tube implant with integrated venting
An implant that may maintain position with a Eustachian tube of a patient, the implant includes an engagement body, an anchoring assembly, and a pressure balance assembly. The engagement body includes an exterior surface dimensioned to bear radially outward against the Eustachian tube. The anchoring assembly may lock the implant in the Eustachian tube. The pressure balance assembly includes a vented pathway that may transition between an occluded state and a vented state. The vented pathway may provide fluid communication between the proximal end and the distal end of the implant in the ventilated state while inhibiting fluid communication between the proximal end and the distal end of the implant in the occluded state. |
| US11607335B2 |
Implant containing rods
An implant that has a tubular interior section for implantation into a patient, an exterior section connected to the interior section and an ingrowth member that includes a three-dimensional porous structure. The three-dimensional porous structure is typically located at the inner circumference of the interior section and has desirable properties to facilitate ingrowth of tissue. |
| US11607329B2 |
Intragastric device for treating obesity
A gastrointestinal device for treating obesity includes a three-dimensional porous structure configurable between a compressed pre-deployment configuration to facilitate delivery and an expanded post-deployment configuration. The porous structure includes a first opening at its proximal end and a larger second opening at its distal end. The porous structure also includes a sleeve coupled to its distal end. Optionally, the device further includes a suture at the proximal end of the wire mesh structure to facilitate retrieval and an anti-migration component positioned at the junction of the porous structure with the sleeve. The porous structure is deployed in a patient's stomach such that the anti-migration component sits proximal to the patient's pylorus and prevents migration of the entirety of the device into and through the pylorus. The sleeve extends through the pylorus, into the duodenum and ends in the duodenum or jejunum. Food enters the device from the first opening at the proximal end of the porous structure, passes through the porous structure and sleeve, and exits at the distal end of the sleeve. The device treats obesity by providing a relatively immovable volume occupying structure in the stomach and a bypass for food past the pylorus and proximal portion of the small intestine. Optionally, the device further acts to slow the passage of food through the digestive tract. Patients with the device experience satiety more quickly and have a prolonged sensation of satiety. |
| US11607328B2 |
Device and method for safely positioning a coronary stent in the coronary arteries
The device is a body with a truncated anterior portion and a cylindrical posterior portion, which are interconnected such that the cylindrical posterior portion of the body is rotatable about its own axis. The inside surface of the cylindrical posterior portion of the body is provided with a thread that is capable of engaging a lip of a slider disposed on guides inside the posterior portion of the body. The slider is connected to a barrel of a gripper having vanes with elastic elements at a delivery system gripping point such that the gripper is rotatable about its own axis, wherein the vanes of the gripper have protuberances disposed in a clamping cylinder which is arranged inside the body of the device and squeezes and releases the vanes of the gripper under the action of a release member. |
| US11607327B2 |
Systems and methods for making encapsulated hourglass shaped stents
Systems and methods for the manufacture of an hourglass shaped stent-graft assembly having an hourglass shaped stent, graft layers, and an assembly mandrel having an hourglass shaped mandrel portion. Hourglass shaped stent may have superelastic and self-expanding properties. Hourglass shaped stent may be encapsulated using hourglass shaped mandrel assembly coupled to a dilation mandrel used for depositing graft layers upon hourglass shaped mandrel assembly. Hourglass shaped mandrel assembly may have removably coupled conical portions. The stent-graft assembly may be compressed and heated to form a monolithic layer of biocompatible material. Encapsulated hourglass shaped stents may be used to treat subjects suffering from heart failure by implanting the encapsulated stent securely in the atrial septum to allow blood flow from the left atrium to the right atrium when blood pressure in the left atrium exceeds that on the right atrium. The encapsulated stents may also be used to treat pulmonary hypertension. |
| US11607326B2 |
Reactive layer control system for prosthetic devices
A variable gain impedance controller for use in a control system for controlling a motorized prosthetic or orthotic apparatus provided with a joint. The controller comprises a sensor input for receiving a signal indicative of an interaction between the apparatus and the ground, a torque sensor input for receiving a signal indicative of the torque at the joint, and a variable gain scheduler in communication with the sensor input to receive data therefrom thereby providing a variable torque gain. The variable gain impedance controller adjusts its control on the apparatus based on the variable torque gain and the indicated torque to increase the joint resistance to motion when the signal received from the sensor input indicates an interaction between the apparatus and the ground, and decrease the joint resistance to motion when the signal received from the sensor input indicates an absence of interaction between the apparatus and the ground. |
| US11607325B2 |
Shape optimization for prosthetic feet
A passive prosthetic foot enables a below-knee amputee to walk with near able-body walking motions. The prosthetic foot includes a resilient heel that enables the heel to strike a walking surface more softly than in the prior art and more accurately transition the leg from swing phase to stance phase. The prosthetic foot is modeled generally as a wide Bézier curve, and the foot is characterized according to a set of at least 12 variables, including h, C1d, C2x, C2y, C2d, C3x, C3y, C3d, C4x, C4d, C5d and C6d, where C3y is heel size, C4x is heel geometry and C6d is curve intersection location. The variables are optimized to minimize a difference between a normal lower leg trajectory during gait and a modeled trajectory that includes the prosthetic foot. |
| US11607324B2 |
Prosthetic leg comprising three-dimensionally printed elements
A prosthetic appendage for attachment to an outer extremity of an amputated limb that is composed of modular elements fabricated by three-dimensional printing. In one embodiment the prosthetic appendage is a leg. The prosthetic leg includes a foot portion and a plurality of modular and three-dimensionally printed limb elements. One of the plurality of limb elements is pivotally coupled to the foot portion and another of the limb elements is configured at one end to receive the outer extremity of the amputated leg. In another embodiment of the present invention the prosthetic appendage is a hand. The prosthetic hand includes a wrist element with one end configured to receive the outer extremity of an amputated hand, a base portion attached to the wrist element and a plurality of modular and three-dimensionally printed finger elements selectively coupled to adjacent finger elements or the base to form prosthetic fingers. |
| US11607320B2 |
Humeral head implant system
A humeral head implant system includes a head component including a first articulating surface, a second bottom surface extending from the first spherical articulating surface, a first cavity extending a first distance into the head component from the second bottom surface, and a second cavity extending into the head component along a cavity axis. The head component defines a head axis extending through a center of the first articulating surface parallel to the cavity axis. A base component defines a slot extending from a first width to a second width. An insert component includes an insert body, a first engagement feature, and a slot engagement feature. The first engagement feature is received in the second cavity along the cavity axis. The insert body has an insert thickness less than the first distance, and the slot engagement feature slides into the slot in a direction transverse to the cavity axis. |
| US11607318B2 |
Unicondylar tibia implants
Unicondylar tibia implant devices having a bone-facing, distal side that can be detailed with cement fixation features and may include any of or a plurality of grooves, pegs, fins, rails, cavities, and/or coating whereby the geometry of the implant device improves implant-to-cement or cement-to-bone fixation characteristics exceeding that of a traditional flat surface. The implant device may also include a proximal side facing away from the bone-facing, distal side and having a geometry that provides either articulation with (cartilage and meniscal substituting) or receipt of a secondary device coupleable to the implant device on the distal side of the secondary device that features an away-from-bone facing articulating feature. Additionally, the geometry of the implant device in anterior-posterior and medial-lateral directions, among other directions, provides a variety of improvements relative to currently available devices. |
| US11607313B2 |
Implant device for promoting bone growth
In order to promote bone growth without damage of a growth plate to improve the stability of a procedure, provided is an implant device for promoting bone growth, the device including: a first implant bar implanted to penetrate a metaphysis corresponding to the inside of a growth plate of a long bone to be treated; a second implant bar implanted to penetrate an epiphysis of the outside of the growth plate; and a stimulation elongation means disposed close to the external surface of the long bone to be treated and installed under skin tissues surrounding the long bone to be treated, and being elongated between end portions of the implant bars to increase a gap between the implant bars to cause the growth plate to be extended. |
| US11607309B2 |
Neural predictors of language-skill outcomes in cochlear implantation patients
Machine-learning techniques are used to train a classifier to predict auditory and language skills improvement in a patient who is a candidate for cochlear implantation (CI). One or more images of portions of the patient's brain are obtained, and quantitative data is extracted that represents the composition of one or more brain areas related to auditory and/or cognitive processing. For training of the classifier, data is obtained for previous CI patients whose improvement in language skills has been measured. Once trained, the classifier can be used to predict a likely degree of improvement in a prospective CI patient's auditory and language skills. |
| US11607305B2 |
Tendon repair implant and method of implantation
A tendon repair implant for treatment of a complete or partial thickness tear in the supraspinatus tendon of the shoulder is provided. The implant may incorporate features of rapid deployment and fixation by arthroscopic means that compliment current procedures; tensile properties that result in desired sharing of anatomical load between the implant and native tendon during rehabilitation; selected porosity and longitudinal pathways for tissue in-growth; sufficient cyclic straining of the implant in the longitudinal direction to promote remodeling of new tissue to tendon-like tissue; and, may include a bioresorbable construction to provide transfer of additional load to new tendon-like tissue and native tendon over time. |
| US11607300B2 |
Multi-phase oral care compositions
Multi-phase oral care compositions for whitening teeth including hydrophilic bleaching agent particles in a hydrophobic phase with a cone penetration consistency value of from about 25 to about 300. The hydrophilic bleaching agent particles can include peroxide compounds and/or hydrogen peroxide adducts. The hydrophilic bleaching agent particle can have a solubility in water of at least about 20 parts, by weight of the particles, in about 100 parts, by weight, of water. |
| US11607298B1 |
Electric toothbrush
The present application discloses an electric toothbrush, which relates to the technical field of toiletries, and specifically comprises a body and a toothbrush head, wherein two through holes are integrally formed at an end of an end cover at the front of the body, and two groups of lamp beads are installed on the inner side of the end cover near the top through the lamp control circuit board. The toothbrush head is composed of a sleeve, a central main rod and a vibrator docking unit as a whole, wherein the central main rod and the vibrator docking unit are all made of PMMA high light-transmitting plastic by integral injection molding. The present application improves the design on the basic structure of the existing split-type electric toothbrush, so that it can realize the disinfection and sterilization of each dead corner of the toothbrush head. |
| US11607297B2 |
Prevenative dental hard tissue laser treatment systems and methods
In one aspect, embodiments relate to a system for preventative dental laser treatment that ensures even irradiation of a laser beam. The system includes, a laser arrangement configured to generate the laser beam. The laser beam has one or more of a super-Gaussian energy profile and a transverse ring mode. The system also includes a focus optic. The focus optic is configured to converge the laser beam with a numerical aperture of 0.1 or less to a focal region. The system also includes a hand piece configured to direct the laser beam at a surface of a dental hard tissue. The system additionally includes a controller. The controller is configured to control one or more parameters of the laser source, such that a portion of the surface of the dental hard tissue is heated to a temperature in a range between 400° Celsius and 1300° Celsius. |
| US11607296B1 |
Systems and methods for reconstructing a gingival profile in an arch form 3D digital model
A method of reconstructing a gingival profile comprising generating, by a processor, a defined cross section of an arch form model extending through a tooth axis of a given tooth and a defined gingiva region; identifying within a tooth cross section profile of the defined cross section a set of reference points for generating a parametric curve defining at least a portion of the tooth cross section profile; generating the parametric curve based on the set of reference points; generating a first undefined cross section of the arch form model extending through the tooth axis of the given tooth and an defined gingiva region; constructing in the first undefined cross section, at least a portion of the parametric curve, thereby generating a first reconstructed gingival profile, and updating the arch form model with the first reconstructed gingival profile; and storing the arch form model including the reconstructed gingival profile. |
| US11607295B2 |
System and method for improved intra-oral scanning protocol and calibration
A method of providing an accurate three-dimensional scan of a dental arch area is disclosed. The arch area has two segments and a connecting area between the two segments. The connecting area has homogeneous features. A connecting-geometry tool with at least one definable feature is affixed to the arch area. The definable feature overlays at least part of the connecting area. The arch area is scanned to produce a scanned dataset of the arch area. The definable feature of the connecting-geometry tool on the connection area is determined based on the scanned dataset. The dimensions of the arch area are determined based on the data relating to the definable features from the scanned dataset. |
| US11607294B2 |
Fixture for a dental implant and an implant system comprising the same
Disclosed are a fixture for a dental implant and an implant system comprising the same. The implant system of the present inventive concept comprises: a first fixture having a first body part and a first continuous screw part which is formed in a spiral around the outer circumferential surface of the first body part and is formed continuously without a break; and a second fixture having a second body part that is identical to the first body part, and a second continuous screw part which is formed in a spiral around the outer circumferential surface of the second body part and which has an outer diameter that differs from that of the first continuous screw part. The present inventive concept allows implant operations to be carried out in a more straightforward fashion than hitherto since, even if initial fixture placement fails, a subsequent fixture can be placed straight away without any further drilling work. |
| US11607292B2 |
Method for analysing a dental situation
A method for analyzing a real dental situation of a patient. The method includes steps, as follows, in succession. At an updated instant, acquisition of an updated image representing a real dental scene as observed by an operator. Determination of a virtual dental scene as a function of the representation of the real dental scene on the updated image. Presentation of the virtual dental scene in transparent mode and overlaid on the real dental scene, or display of the updated image on a screen and presentation of the virtual dental scene overlaid with the representation of the real dental scene on the updated image displayed on the screen, in transparent mode or not on the representation. |
| US11607290B2 |
Endodontic instruments
Endodontic instruments are described which have at least a section with a center of mass offset from an axis of rotation so that when the instrument is rotated, the section bends away from the axis of rotation. |
| US11607289B2 |
Silent handpiece with lights
A noiseless handpiece providing indicator lights. The head portion of the handpiece has one or more internal silencers for baffling the noise that is a byproduct of the generation of the rotational force used to drive the drill component. The indicator lights communicate one or more operational states to the user and reflect the engagement of an electrically connected transducer. |
| US11607286B2 |
Sterile cover for a mixed reality (MR) device
Disclosed is a sterile cover (100) for a Mixed Reality (MR) device (101). The sterile cover (100) may comprise a first case (102) arranged for covering a front side of the MR device (101). The first case (102) may comprise a hard case with an embedded clear layer (114) for covering a glass area of the front side of the MR device (101). The sterile cover (100) may further comprise a second case (104). The second case (104) may be arranged for covering a headband side of the MR device (101). The second case (104) may comprise a stretchable case for allowing a flexible adjustment of the headband side of the MR device (101) within the second case (104). |
| US11607285B2 |
Apparatus, system and methodologies for biopsy or removal of tissue or adding material to tissue using a magnetically-actuated capsule
Disclosed embodiments provide a biopsy tool and methodologies for obtain biopsies and/or a tool and methodology that may be used to add material to a subject's tissue. |
| US11607284B2 |
Robotic surgical assemblies
A surgical instrument holder includes a carriage, a housing, and a drive assembly. The carriage is configured for engagement to a surgical robotic arm and for supporting an instrument drive unit. The housing extends from the carriage and defines a channel. The drive assembly includes a pulley, a belt, and an annular member. The pulley is rotatably disposed within the housing and in operable engagement with a motor of the carriage such that actuation of the motor rotates the pulley. The belt is rotatably disposed within the housing and in operable engagement with the pulley such that rotation of the pulley effects rotation of the belt. The annular member is disposed within the channel of the housing and configured for non-rotatable receipt of an instrument drive unit. The annular member is in operable engagement with the belt such that rotation of the belt effects rotation of the annular member. |
| US11607283B2 |
Dynamic control of surgical instruments in a surgical system using repulsion/attraction modes
A robot-assisted surgical system has a user interface operable by a user, a first robotic manipulator having a first surgical instrument, and a second robotic manipulator having a second surgical instrument. The system receives user input in response to movement of the input device by a user and causes the manipulator to move the first surgical instrument in response to the user input, determines a vector defined by the position of the first surgical instrument relative to the second surgical instrument, generates dynamic control signals based on the determined vector, and causes the manipulator to move the second surgical instrument in response to said dynamic control signals. |
| US11607281B2 |
Detecting uncontrolled movement
A system includes a manually movable input control configured to generate signals when a movement of one or more mechanical degrees of freedom of the input control is detected and a control module. The control module is configured to determine whether a movement of the input control is anticipated to cause an instrument to move outside of a safe range of movement of the instrument and command the system to switch from an operating mode to a safe mode in response to determining that the movement of the input control is anticipated to cause the instrument to move outside of the safe range of movement of the instrument. The instrument is separate from the input control. In the operating mode the instrument moves in response to movement of the input control. In the safe mode the instrument does not move in response to movement of the input control. |
| US11607280B2 |
Apparatus and method for using a remote control system in surgical procedures
A system and method for using a remote control to control an electrosurgical instrument, where the remote control includes at least one momentum sensor. As the surgeon rotates their hand mimicking movements of a handheld electrosurgical instrument, the movements are translated and sent to the remote controlled (RC) electrosurgical instrument. The surgeon uses an augmented reality (AR) vision system to assist the surgeon in viewing the surgical site. Additionally, the surgeon can teach other doctors how to perform the surgery by sending haptic feedback to slave controllers. Also, the surgeon can transfer control back and forth between the master and slave controller to allow a learning surgeon to perform the surgery, but still allow the surgeon to gain control of the surgery whenever needed. Also, the surgeon could be located at a remote location and perform the surgery with the assistance of the AR vision system. |
| US11607276B2 |
Dynamic 3D lung map view for tool navigation inside the lung
A method for implementing a dynamic three-dimensional lung map view for navigating a probe inside a patient's lungs includes loading a navigation plan into a navigation system, the navigation plan including a planned pathway shown in a 3D model generated from a plurality of CT images, inserting the probe into a patient's airways, registering a sensed location of the probe with the planned pathway, selecting a target in the navigation plan, presenting a view of the 3D model showing the planned pathway and indicating the sensed location of the probe, navigating the probe through the airways of the patient's lungs toward the target, iteratively adjusting the presented view of the 3D model showing the planned pathway based on the sensed location of the probe, and updating the presented view by removing at least a part of an object forming part of the 3D model. |
| US11607274B2 |
Tool and method to evaluate safety and angular ranges of pins and screws used for pelvic fixation
A method of treating one of fractures and disfunctions of a pelvic ring of a patient comprising scanning a patient with a transdermal scan, determining, via a machine, from the scan an optimal range of angles of entry and sizes of screw to insert into the patient, communicating the optimal range to a surgeon, and inserting the screw into the patient. |
| US11607273B2 |
Virtual stent placement apparatus, virtual stent placement method, and virtual stent placement program
A virtual stent placement apparatus, a virtual stent placement method, and a virtual stent placement program for preventing a stent from blocking a branch of a blood vessel in a case in which the stent is virtually placed in the blood vessel extracted from a medical image are disclosed. |
| US11607272B2 |
Visual route indication for activation clusters
Methods, apparatus, and systems for medical procedures are disclosed herein and include receiving a first electrical activity at a first time for a plurality of points on an intrabody surface. A first cluster of points is identified from the plurality of points, based on the first electrical activity, the first cluster of points each exhibiting electrical activity above an activity threshold. A second electrical activity is received at a second time for the plurality of points on the intra-body surface. A second cluster of points is identified from the plurality of points, based on the second electrical activity. The first cluster of points and the second cluster of points are determined to be related based on a propagation threshold. A first visual indication for a first propagation route is provided from the first cluster of points to the second cluster of points. |
| US11607271B2 |
System and method for estimating a treatment volume for administering electrical-energy based therapies
The invention provides for a system for estimating a 3-dimensional treatment volume for a device that applies treatment energy through a plurality of electrodes defining a treatment area, the system comprising a memory, a display device, a processor coupled to the memory and the display device, and a treatment planning module stored in the memory and executable by the processor. In one embodiment, the treatment planning module is adapted to generate an estimated first 3-dimensional treatment volume for display in the display device based on the ratio of a maximum conductivity of the treatment area to a baseline conductivity of the treatment area. The invention also provides for a method for estimating 3-dimensional treatment volume, the steps of which are executable through the processor. In embodiments, the system and method are based on a numerical model which may be implemented in computer readable code which is executable through a processor. |
| US11607270B2 |
Methods and templates for shaping patient-specific anatomical-fixation implants
In one embodiment, an anatomical implant template has a template body having opposed first and second terminal ends. The template body bends so as to change the body from a first configuration, whereby the body extends from the first terminal end to the second terminal end along a first path, to a second configuration, whereby the body extends from the first terminal end to the second terminal end along a second path, different from the first path, the second path conforming more closely to the curvature of the at least one anatomical body. The body supports at least one device that outputs at least one signal from which a shape of the body in the second configuration can be ascertained. The anatomical implant template can further communicate the at least one signal to a computing device that generates signals for bending an anatomical implant. |
| US11607268B2 |
Surgical instruments
A surgical instrument is disclosed including a transducer configured to provide vibrations along a longitudinal axis, an end effector operably coupled to the transducer, and a stationary lower jaw extending parallel to the end effector. The end effector extends along the longitudinal axis. The end effector comprises a blade. The stationary lower jaw comprises a clamp face positioned distal to the blade. The end effector is movable relative to the stationary lower jaw to drive the blade distally towards the clamp face. The end effector comprises a hollow lumen. The end effector further comprises at least one member extended across a portion of the hollow lumen. |
| US11607265B2 |
Cutting electrode enhancement for laparoscopic electrosurgical device
An electrosurgical electrode for coagulating and cutting tissue includes a main body fabricated from a conductive material, and a conductive blade extending inwardly from an inner surface of the main body. The blade has an edge configured to concentrate RF for cutting tissue. |
| US11607263B2 |
Liner for cryogenic treatment systems
Liners for cryogenic treatment systems are described where a cryogenic fluid or gas may be introduced into a liner expanded within a body lumen such as the uterine cavity. The liner may be intentionally sized to be substantially larger than the typical size of the uterine cavity, e.g., 1.2 times (or more), greater than the size of the uterine cavity into which the liner is inserted. Because the liner is sized intentionally larger than the body lumen to be treated, the liner may never fully expand when deployed. But even with folds or portions of the liner being folded upon itself, the liner may remain sufficiently supple such that the resulting uncontrolled folds allow for complete conformance of the liner against the anatomy of the contacted tissue. |
| US11607253B2 |
Flexible cartilage replacement
To replace costal cartilage that has been surgically removed, a surgeon can implant a flexible element to connect a rib to the sternum. In some examples, the flexible element can be formed from a material having a selected durometer (e.g., a measure of material stiffness or hardness), and can be shaped to have a selected geometry (e.g., cross-sectional size and shape), to match the flexibility (e.g. resistance to bending) of the natural costal cartilage. The flexible element can connect to the rib via a rib bracket, which can be rigid, and can attach to a sternal end of the rib via one or more fasteners. The flexible element can connect to the sternum via a sternum bracket, which can also be rigid, and can also attach to the sternum via one or more fasteners. The fasteners can be screws, nails, staples, or others. |
| US11607252B2 |
Modular uniplanar pedicle screw assembly for use with a polyaxial bone fastener
A modular uniplanar pedicle screw assembly for use with a polyaxial bone fastener. The modular assembly comprises a uniplanar tulip assembly adapted to be coupled to a head of the polyaxial bone fastener, wherein the uniplanar tulip assembly includes a longitudinal slot. The modular assembly further includes an adapter having a lower portion and an upper portion. The lower portion is sized and shaped to be received in a recess of the bone fastener head. The upper portion extends from the lower portion and is adapted to slide along the longitudinal slot of the uniplanar tulip assembly to allow movement of the uniplanar tulip assembly in a first plane along a direction that is parallel to a longitudinal axis of the longitudinal slot, the longitudinal slot preventing movement of the uniplanar tulip assembly in a second plane lateral to the first plane relative to the bone fastener. |
| US11607248B1 |
Cervical stabilization device
A system and method for stabilizing an incontinent cervix during pregnancy are described. A system may include a nesting portion designed to surround the cervix without applying pressure to the cervix, while supporting the uterus in opposition to the weight of the developing fetus to prevent untimely effacement and dilatation of the cervix; thereby reducing the risk of premature birth and its consequence. |
| US11607244B2 |
Systems, devices and methods for fractional resection, fractional skin grafting, fractional scar reduction and fractional tattoo removal
Systems, instruments, and methods for minimally invasive procedures including one or more of fractional resection, fractional lipectomy, fractional skin grafting, fractional scar revision, and/or fractional tattoo removal are described. Embodiments include instrumentation comprising a scalpet assembly coupled to a carrier, and the scalpet assembly includes a scalpet array. The scalpet array includes one or more scalpets configured for fractional resection, fractional lipectomy, fractional skin grafting, fractional scar revision, and/or fractional tattoo removal. The system includes a vacuum component coupled to the scalpet assembly and configured to evacuate tissue from the a site. The carrier is configured to control application of a rotational force and/or a vacuum force to the scalpet assembly. |
| US11607243B2 |
Soft tissue cutting instrument with retractable blade or hook
A system and method for cutting soft tissue with a retractable surgical cutting device (10). The device (10) includes a handle (12) having a first channel (24) extending therethrough and a switch (18) located thereon. The switch (18) is movable between a retracted position and an extended position. An actuator (26) with a blade (16) extends through the first channel (24) and connects to the switch (18) within the handle (12). An outer sheath (14) is connected to the handle (12) and surrounds the actuator (26) and at least a portion of the blade (16). A drive mechanism (28) is connected to the switch (18) within the handle (12) such that when the switch (18) moves from the retracted position to the extended position, the actuator (26) moves from a retracted position to an extended position. In the retracted position, the blade (16) can be entirely within the outer sheath (14) and in the extended position, at least a portion of the blade (16) is positioned outside of the outer sheath (14). |
| US11607242B2 |
Medical device and treatment method
A medical device for removing an intravascular thrombus includes: a rotatable tubular driving shaft in which a spiral-shaped carrier is provided on an inner surface thereof; a cutting part that is provided on a distal side of the driving shaft and cuts the thrombus; and an elongated resistive body that is disposed in a lumen of the driving shaft and can be rotated relative to the driving shaft. |
| US11607239B2 |
Systems and methods for controlling a surgical stapling and cutting instrument
Various examples are directed to systems and methods for operating a surgical instrument comprising a firing member translatable proximally and distally along a longitudinal axis between a stroke begin position to a stroke end position distal of the stroke begin position; a knife coupled to the firing member; and a motor coupled to the firing member to translate the firing member between the stroke begin position and the stroke end position. A control circuit may receive a firing signal and begin a firing member stroke by providing an initial motor setting to the motor. The control circuit may maintain the initial motor setting for an open-loop portion of the firing member stroke. The control circuit may receive firing member motion data describing a motion of the firing member during the open-loop portion of the firing member stroke and may select a firing control program based at least in part on the motion of the firing member during the open-loop portion of the firing member stroke. |
| US11607238B2 |
Surgical apparatus
The disclosure provides a surgical apparatus comprising: a steerable member that is bendable and comprises a plurality of bending segments with channels therein; and a plurality of bending actuation wires that are arranged to pass through the steerable member and cause the steerable member to bend, the steerable member comprising at least one outwardly opening lumen through which the bending actuation wires pass. |
| US11607233B2 |
Acetabular guide
An orthopedic guide that can comprise a base, a first attachment and a second attachment is disclosed. The base can have a plurality of connection features spaced from one another along a longitudinal extent. The base can be configured to seat on a rim of a bone. The first attachment can be selectively coupled to the base at a first end portion thereof and can be selectively coupled to the base at a second end portion thereof. The first attachment can be arch shaped when coupled to the base. The first attachment can define a first plurality of apertures. The second attachment can be selectively coupled to the base at a first end portion thereof and can be selectively coupled to the base at a second end portion thereof. The second attachment can be arch shaped when coupled to the base. The first attachment can define a second plurality of apertures. |
| US11607231B2 |
Surgical instrument with linear translation mechanism
A surgical instrument comprises a hand-held portion configured to be manipulated by a user and a pivoting portion operatively coupled to the hand-held portion. The pivoting portion is configured to pivot with respect to the hand-held portion according to first and second degrees of freedom. The pivoting portion includes an accessory drive motor, an accessory drive member configured to be driven by the accessory drive motor, a plurality of lead screws, a carriage including a central aperture axially extending through the carriage and configured to interface with and linearly translate along the plurality of lead screws, and a linear drive motor configured to rotate the plurality of lead screws to linearly translate the carriage relative to the hand-held portion with respect to a third degree of freedom. The accessory drive member extends through and is configured to move within the central aperture of the carriage. |
| US11607207B2 |
Devices and methods for reducing a dimension of openings in tissue
A clip for reducing a dimension of an opening in tissue may include a continuous member having a plurality of legs and a plurality of preformed bends connecting adjacent legs, wherein the plurality of legs form: a first group having two protrusions; a second group having two protrusions; and a third group having two protrusions, wherein each protrusion of each group includes two legs of the continuous member and a corresponding preformed bend connecting the two legs, and each protrusion of each group extends from a region adjacent a first end of the clip to a region adjacent a second end of the clip. |
| US11607206B2 |
Articulated tool positioner and system employing same
A laparoscopic surgical apparatus for performing a surgical procedure through a single incision in a patient's body includes a gross positioning arm supported on a moveable platform, the gross positioner including a head; at least one articulated tool positioning apparatus coupled via a tool controller to an underside of the head, the articulated tool positioning apparatus being configured to receive a tool for performing surgical operations, the tool controller being actuated by the head to cause movements of the articulated tool positioning apparatus for performing surgical operations; and wherein the gross positioner is configured to permit the head to be positioned to facilitate insertion of the articulated tool positioning apparatus through the incision into the patient's body. |
| US11607201B2 |
Ultrasound diagnostic apparatus and operation method of ultrasound diagnostic apparatus by determining depolarization to necessitate supply of polarization voltage to ultrasound transducers
An ultrasound transducer unit including a plurality of ultrasound transducers transmits and receives ultrasound waves to and from an inside of a subject. In a case where a checking operation unit is operated, a controller controls a driving voltage supply unit such that a driving voltage is supplied with all of the plurality of ultrasound transducers as driving target transducers. In a case where the checking operation unit is operated, a depolarization determination unit calculates, for each ultrasound transducer, a reception sensitivity in a case where an ultrasound wave is received by driving all of the plurality of ultrasound transducers as the driving target transducers, and determines whether or not a depolarization determination value calculated from the reception sensitivity of each ultrasound transducer satisfies numerical conditions. If the numerical conditions are satisfied, a polarization voltage supply unit supplies a polarization voltage to each of the plurality of ultrasound transducers. |
| US11607198B2 |
System for determining peripheral artery disease and method of use
A system for determining peripheral artery disease and method of use for determining the presence or absence of peripheral vascular disease and the severity of the disease in particular vascular segments. The System for determining peripheral artery disease and method of use includes a continuous wave Doppler transceiver which generates a digitized version of quadrature detected stereo audio and is coupleable to a waveform converter and processor. The waveform converter and processor provides filtering, time domain to frequency domain conversion, gain control, and statistical processing of the converted Doppler Stereo audio and is operationally coupled to a display for presenting results to a technician. |
| US11607197B2 |
Inter-element matrix in ultrasound contrast agents populations to measure transport parameters
Systems and methods for measuring micro-architectural properties of vascular networks are described herein. An example method can include injecting an ultrasound contrast agent into a medium, and transmitting a plurality of acoustic pulses into the medium using a ultrasound transducer array. Each respective acoustic pulse can be transmitted from one or more elements of the ultrasound transducer array. The method can also include receiving a plurality of backscattered signals with the ultrasound transducer array in response to each respective acoustic pulse, and obtaining a response matrix including the backscattered signals. The method can further include extracting a coherent or incoherent contribution to the backscattered signals from the response matrix, and quantifying a property of a vascular network based on the coherent or incoherent contribution to the backscattered signals. |
| US11607192B2 |
Coherent spread-spectrum coded waveforms in synthetic aperture image formation
Techniques, systems, and devices are disclosed for synthetic aperture ultrasound imaging using spread-spectrum, wide instantaneous band, coherent, coded waveforms. In one aspect, a method includes synthesizing a composite waveform formed of a plurality of individual orthogonal coded waveforms that are mutually orthogonal to each other, correspond to different frequency bands and including a unique frequency with a corresponding phase; transmitting an acoustic wave based on the composite waveform toward a target from one or more transmitting positions; and receiving at one or more receiving positions acoustic energy returned from at least part of the target corresponding to the transmitted acoustic waveforms, in which the transmitting and receiving positions each include one or both of spatial positions of an array of transducer elements relative to the target and beam phase center positions of the array, and the transmitted acoustic waveforms and the returned acoustic waveforms produce an enlarged effective aperture. |
| US11607191B2 |
Ultrasound diagnosis apparatus and method of acquiring shear wave elasticity data with respect to object cross-section in 3D
An ultrasound diagnosis apparatus includes a two-dimensional (2D) array ultrasound probe configured to emit focused beams onto focusing points and detect echo signals; and a processor configured to determine the focusing points on a cross-section of interest and acquire shear wave elasticity data with respect to the cross-section of interest based on the detected echo signals. |
| US11607188B2 |
Diffractometer-based global in situ diagnostic system
Provided herein are diffractometer-based global in situ diagnostic systems and uses thereof. The systems may comprise one or more tissue diffractometers that are configured for acquiring in situ diffraction data for a subject, e.g., a patient, and that are operatively coupled to a computer database over a network. The one or more tissue diffractometers may be configured for transfer of data such as image data, diffraction pattern data, subject data, or any combination thereof to the computer database over the network. The systems may further comprise one or more computer processors operatively coupled to the tissue diffractometers, which computer processors may be configured to receive the data from the tissue diffractometers, transmit the data to the computer database, and process the data using a data analytics algorithm which may provide a computer-aided diagnostic indicator for the individual subject. |
| US11607186B2 |
Visualizing vascular structures
A system, device, and method for visualizing vascular structures is disclosed. According to some implementations, in order to provide further improved digital subtraction angiography, a device for visualizing vascular structures is provided that includes a data provision processor, an image processor, and an output. The data provision processor is configured to provide a first sequence of non-contrast X-ray images of a region of interest of a patient for use as raw X-ray mask images. The data provision processor is also configured to provide a second sequence of contrast X-ray images of the region of interest of a patient for use as raw X-ray live-images. The image processor is configured to perform a first spatial subtraction for the first sequence of non-contrast X-ray images resulting in a first sequence of spatial-subtracted mask images. The image processor is also configured to perform a second spatial subtraction for the second sequence of contrast X-ray images resulting in a second sequence of spatial-subtracted X-ray live-images. The image processor is further configured to perform a temporal subtraction by subtracting the spatial-subtracted mask images from the spatial-subtracted X-ray live-images resulting in a sequence of spatial-temporal subtracted X-ray live-images. The output is configured to output the sequence of spatial-temporal subtracted X-ray live-images. |
| US11607184B2 |
Multi-modal image-guided radiation system
Systems and methods relate to multi-modal imaging of tissue combined with highly focused radiation interventions. The system is a portable multimodal imaging unit that integrates imaging and image analysis. The system can be retrofitted to use with any commercial radiation therapy machine. In one aspect, a system integrates various imaging modalities into a single, coordinated structure. The system integrates X-ray and cone beam computed tomography (CBCT), optical imaging (such as bioluminescent imaging (BLI), fluorescence tomography (FT)), and positron emission tomography (PET) imaging in a single, self-contained structure. |
| US11607182B2 |
Voice controlled assistance for monitoring adverse events of a user and/or coordinating emergency actions such as caregiver communication
A user, such as an elderly person, may be assisted by an assistance device in his or her caregiving environment that operates in conjunction with one or more server computers. The assistance device may execute a schedule of assistance actions where each assistance action is associated with a time and is executed at that time to assist the user. An assistance action may present an input request to a user, process a voice input of the user, and analyze the voice input to determine that the voice input corresponds to a negative response event, a positive response event, or a non-response event. Based on the categorization of one or more voice inputs as negative response events, positive response events, or non-response events, it may be determined to notify a caregiver of the user, for example where the user has not responded to a number of assistance actions. |
| US11607179B2 |
Non-invasive risk stratification for atherosclerosis
Systems and methods for analyzing pathologies utilizing quantitative imaging are presented herein. Advantageously, the systems and methods of the present disclosure utilize a hierarchical analytics framework that identifies and quantify biological properties/analytes from imaging data and then identifies and characterizes one or more pathologies based on the quantified biological properties/analytes. This hierarchical approach of using imaging to examine underlying biology as an intermediary to assessing pathology provides many analytic and processing advantages over systems and methods that are configured to directly determine and characterize pathology from underlying imaging data. |
| US11607177B2 |
Electronic apparatus, control method, and program
An electronic apparatus includes an output interface and a controller. The output interface is configured to output a signal on the basis of scattered light from a measured part. The controller is configured to calculate a temporal change of a power spectrum on the basis of the signal and detect noise included in the signal on the basis of the temporal change of the power spectrum. |
| US11607175B2 |
Toilet seat device
According to the embodiment, a toilet seat device includes a toilet seat and a biological sensor. The toilet seat that is formed of a resin material and includes a seating part on which a user is seated, and a bottom surface part facing the seating part. The biological sensor that is of an optical type, is positioned inside the toilet seat, and detects biological information of the user seated on the seating part. The seating part includes a thick portion and a thin portion. The thin portion is thinner than the thick portion. The biological sensor is located at a back surface side of the thin portion. The thick portion and the thin portion are formed as a continuous body. The thin portion has a thickness that can transmit irradiated light irradiated from the biological sensor and reflected light reflected from the user seated on the seating part. |
| US11607173B2 |
Medical electrode connector for printed lead wires
A clip assembly for attaching an electrical lead to a medical electrode. The clip assembly has opposing jaws that can be selectively clipped onto a medical electrode. The jaws are opened and closed using handles. A receptacle is disposed in one handle for receiving the electrical lead. Within the receptacle, the electrical lead makes contact with a shaped conductor. The shaped conductor extends into a jaw and contacts the medical electrode. A clamp is integrated into the handle. The clamp is used to selectively press the electrical lead against the shaped conductor in the receptacle. The clamp can be manually tightened and loosened. As such, the electrical lead can be readily attached to, and disconnected from, the clip assembly as needed. |
| US11607172B2 |
Impedance sensor for ophthalmic device using shared antenna electrode
A contact lens system includes a shared antenna electrode, an accommodation actuator to provide variable optical power, and a controller coupled to the accommodation actuator and the shared antenna electrode. The controller including logic for arbitrating access to the shared antenna electrode between an impedance sensor and a communication circuit; selectively establishing an oscillator with the impedance sensor and the shared antenna electrode; correlating an oscillation condition of the oscillator to an accommodation setting; and adjusting the variable optical power of the accommodation actuator based upon the accommodation setting. An impedance across the shared antenna electrode varies based upon an amount an eyelid overlaps the contact lens system when the contact lens system is worn on an eye. |
| US11607170B2 |
Detection of physical abuse or neglect using data from ear-wearable devices
A system may obtain a set of features characterizing a segment of inertial measurement unit (IMU) data generated by an IMU of an ear-wearable device. The system may apply a machine learning model (MLM) that takes the features characterizing the segment of the IMU data as input. The system may determine, based on output values produced by the MLM, whether a user of the ear-wearable device has potentially been subject to physical abuse. The system may then perform an action in response to determining that the user of the ear-wearable device has potentially been subject to physical abuse. |
| US11607162B2 |
Bio-electrode composition, bio-electrode, and method for manufacturing a bio-electrode
The present invention provides a bio-electrode composition including a silicone bonded to a sulfonimide salt, wherein the sulfonimide salt is shown by the following general formula (1): wherein R1 represents a linear, branched, or cyclic alkylene group having 1 to 20 carbon atoms optionally having an aromatic group, an ether group, or an ester group, or an arylene group having 6 to 10 carbon atoms; Rf represents a linear, branched, or cyclic alkyl group having 1 to 4 carbon atoms and containing at least one fluorine atom; M+ is an ion selected from a lithium ion, a sodium ion, a potassium ion, and a silver ion. This can form a living body contact layer for a bio-electrode that is excellent in electric conductivity and biocompatibility, light-weight, manufacturable at low cost, and free from large lowering of the electric conductivity even though it is wetted with water or dried. |
| US11607152B2 |
Optical sensors for use in vital sign monitoring
The invention provides a body-worn system that continuously measures pulse oximetry and blood pressure, along with motion, posture, and activity level, from an ambulatory patient. The system features an oximetry probe that comfortably clips to the base of the patient's thumb, thereby freeing up their fingers for conventional activities in a hospital, such as reading and eating. The probe secures to the thumb and measures time-dependent signals corresponding to LEDs operating near 660 and 905 nm. Analog versions of these signals pass through a low-profile cable to a wrist-worn transceiver that encloses a processing unit. Also within the wrist-worn transceiver is an accelerometer, a wireless system that sends information through a network to a remote receiver, e.g. a computer located in a central nursing station. |
| US11607151B2 |
Systems and method for scanning subjects to ascertain body measurements
Systems and methods for performing body scans to ascertain body measurements of a subject. A radar based scanner may be used to generate a three dimensional image of a subject as a point cloud map of electromagnetic radiation reflected from a target region. The point cloud may be mapped to a parametric model of a standard human shape. The mapping may be optimized by adjusting parameters of the parametric model. The resulting parameters of the optimized model may be used to indicate the body measurements of the scanned subject. |
| US11607148B2 |
Methods and apparatus for patient positioning in magnetic resonance imaging
According to some aspects, a magnetic resonance imaging system capable of imaging a patient is provided. The magnetic resonance imaging system comprising at least one BO magnet to produce a magnetic field to contribute to a BO magnetic field for the magnetic resonance imaging system and a member configured to engage with a releasable securing mechanism of a radio frequency coil apparatus, the member attached to the magnetic resonance imaging system at a location so that, when the member is engaged with the releasable securing mechanism of the radio frequency coil apparatus, the radio frequency coil apparatus is secured to the magnetic resonance imaging system substantially within an imaging region of the magnetic resonance imaging system. |
| US11607140B2 |
Self-calibrating glucose monitor
A medical system including processing circuitry configured to receive a cardiac signal indicative of a cardiac characteristic of a patient from sensing circuitry and configured to receive a glucose signal indicative of a glucose level of the patient. The processing circuitry is configured to formulate a training data set including one or more training input vectors using the cardiac signal and one or more training output vectors using the glucose signal. The processing circuitry is configured to train a machine learning algorithm using the formulated training data set. The processing circuitry is configured to receive a current cardiac signal from the patient and determine a representative glucose level using the current cardiac signal and the trained machine learning algorithm. |
| US11607137B2 |
System and method for noninvasive measurement of central venous pressure
A non-invasive method of calculating the central venous pressure (CVP) of a patient may include analysis of video of the neck region of the patient. Filters, which may include spatial filters and/or temporal filters, may be applied to the video to enhance the visibility of small movements, which may be due to circulatory pulsations of the patient. The video may be modified to highlight such movements, and motion indicative of venous pulsation may be distinctly identified and highlighted. |
| US11607136B2 |
System and method for conformal vision
Conformal vision with enhanced image processing of the outputted image is incorporated into novel applications. The conformal vision provides enhanced contrast by the combined inclusion of tunable filters and processing of the images that are generated by the detector. Furthermore, novel uses and applications of the conformal vision enable users to make determinations related to their health and wellness utilizing information provided by the conformal vision. |
| US11607132B2 |
Temporal resolution control for temporal point spread function generation in an optical measurement system
An exemplary system includes a photodetector configured to generate a plurality of photodetector output pulses over time as a plurality of light pulses are applied to and scattered by a target, a TPSF generation circuit configured to generate, based on the photodetector output pulses, a TPSF representative of a light pulse response of the target, and a control circuit configured to direct the TPSF generation circuit to selectively operate in different resolution modes. |
| US11607130B2 |
Systems and methods for real-time target validation for image-guided radiation therapy
Systems and methods for real-time target validation during radiation treatment therapy based on real-time target displacement and radiation dosimetry measurements. |
| US11607127B2 |
Transfer of sensor data
According to an example embodiment, there is provided a method in a device (110) that comprises a sensor portion (119) for deriving, on basis of one or more sensor signals that are descriptive of respective physical characteristic pertaining to a user, at least one measurement signal that is descriptive of a characteristic pertaining to the user, the method comprising obtaining first measurement data that comprises one or more values indicated by the at least one measurement signal and transferring the first measurement data to a server device (150) over a first wireless link (104), receiving, from the server device (150), device information that comprises at least a device identifier and access information for another device that is capable of providing second measurement data that is descriptive of one or more characteristics pertaining to the same user, in response to receiving said device information, detecting presence of said another device (130) and establishing a second wireless link (106) with said another device (130) using said device information, and receiving the second measurement data from said another device (130) via the second wireless link (106) and transferring the second measurement data to the server device (150) via the first wireless link (104). |
| US11607125B2 |
Methods and systems for assessing photoreceptor function
A method for non-invasive assessment of photoreceptor function in a mammalian subject comprises exposing a subject's eye to a visible light stimulus to initiate an intrinsic reflectance response in one or a population of photoreceptors and capturing multiple images of photoreceptor's intrinsic reflectance response to the stimulus. Patterns of variability in the intrinsic reflectance response of a single photoreceptor or population of photoreceptors are useful in diagnosis and treatment monitoring of an ocular condition, disease, disorder or a response to treatment for said ocular condition, disease or disorder. |
| US11607119B2 |
Fluorescence lifetime spectroscopy based capsule endoscopy
An ingestible capsule for detecting cancerous and non-cancerous tissues in a colon of patient is disclosed. The capsule has a radiation source integrated into the capsule body for illuminating tissues within a colon of the patient. Tissues of the colon are irradiated with radiation from the radiation source to elicit a fluorescence response, and a photon detector measures photons of the fluorescence response. Intensity and fluorescence lifetime of the fluorescence response is determined based on measured photons. A system employing the capsule is configured to distinguish cancerous and non-cancerous tissues based on the determined fluorescence lifetime of the fluorescence response. |
| US11607118B2 |
Fluid supply device for endoscope
The present invention relates to a fluid supply device for an endoscope, including: a liquid supply unit for supplying liquids to the endoscope; a gas supply unit for supplying gases to the endoscope; and a control unit for controlling operations of the liquid supply unit and the gas supply unit, wherein the control unit includes: a foot switch located on the floor of an operating room to receive control commands on the operations of the liquid supply unit and the gas supply unit from a surgeon who uses the endoscope; and a controller for selectively operating the liquid supply unit and the gas supply unit according to the control commands received. |
| US11607113B2 |
External mechanism for endoscope and endoscope system
An external mechanism for endoscope includes a bending wheel, a motor, a housing case, a case detachably fixing member, and a mounting restricting member obstructing mounting of a housing case on a sub operation section by interfering with a second bending upward and downward fixing lever in a state where the second bending upward and downward fixing lever is at a position other than a release position. |
| US11607101B2 |
Vacuum cleaner accessory tool
An accessory tool for use with a vacuum cleaner. The accessory tool has a hair removal system configured to collect hair from various surfaces to be cleaned, including soft surfaces such as upholstery, dog beds, pillows, and automobile interiors. The collected hair is gathered by the hair removal system and ingested via the vacuum cleaner. |
| US11607097B2 |
Vacuum cleaner attachment with floating cleaning element and surface cleaning apparatus including the same
A vacuum cleaner attachment generally includes a cleaning element that floats relative to a suction conduit of the vacuum cleaner attachment. The cleaning element is supported on a support structure that is movably coupled to a housing and is biased towards a floor, for example, as a result of the weight of the cleaning element support structure. The cleaning element may be permanently attached to the support structure or may be a removable or disposable pad or sheet attached to the support structure. The floating cleaning element may be supported between the suction conduit and one or more wheels of the vacuum cleaner attachment. The vacuum cleaner attachment may be removably attached to a vacuum cleaner, for example, to be used interchangeably with other surface cleaning heads. |
| US11607096B2 |
Vacuum cleaner
A vacuum cleaner comprises a housing having a longitudinal axis. A motor-fan assembly is mounted in the housing and arranged to generate an airflow along an airflow path from a dirty air inlet to an air exhaust. A retractable nozzle defines the dirty air inlet and is moveably mounted on the housing. At least a portion of the retractable nozzle is arranged to move between a retracted configuration within the housing and a deployed configuration outside the housing. The portion of the retractable nozzle in the retracted configuration is aligned in a direction along the longitudinal axis and the portion of the retractable nozzle in the deployed configuration is aligned in a direction across the longitudinal axis. |
| US11607095B2 |
Removable rotatable driven agitator for surface cleaning head
A removable rotatable driven agitator is used in a surface cleaning head and is driven by a drive mechanism that axially engages a driven end of the agitator. The removable rotatable driven agitator may be located in an openable agitator chamber for purposes of removing debris and/or removing the agitator. The openable agitator chamber may be covered by an external cover that is movable between an open position and a closed position. The removable agitator may be secured in the agitator chamber by the external cover. The removable rotatable agitator may have an end cap mounted on a rotatable bushing at a non-driven end and may have a splined driven member at the driven end to engage a splined drive member on the drive mechanism. |
| US11607092B2 |
Collapsible toilet footrest
A collapsible toilet footrest has a foot platform and two collapsible sidewalls, the sidewalls having one or more hinges. When not in use, the user may collapse the sidewalls, which are closed between the foot platform and a front face. When in use, the sidewalls may be locked or otherwise secured into position so as to create a stable, raised foot platform. |
| US11607090B2 |
Toilet lid and urinal assembly
An improved toiled system including a urine receptacle with a guide channel is provided, said guide channel having an inlet port that is configured to be positioned closer to the user's point of urination, such that the user may urinate into the inlet port with a greater degree of comfort that a higher percentage of said user's urine will be contained into the urine receptacle. The guide channel is configured to be moved from a retracted to an extended position, said extended position being to allow for use by the user, and said retracted position being to allow for storage of the guide channel out of the way when not being used. In one configuration a toilet with a seat may be used in its conventional manner when said guide channel is in said retracted position. Another significant feature is the use of a return feature, which causes the lid to be in the up position, and the seat in the down position, after use by the user, for the convenience of the next user. When this feature is used with the above retraction/extension position, it solves the issue of a woman wanting the toilet seat down with very little effort to the man because it automatically returns everything to the seated position for a woman simply by the man releasing the handles or foot pedal. |
| US11607088B2 |
Foaming soap dispensers
Various dispensing devices, such as foaming soap pumps, are disclosed. The soap pump can include a fluid storage unit and a fluid handling unit. The fluid storage unit can include a reservoir that is configured to hold a quantity of product, such as liquid soap. The fluid handling unit can include a pumping assembly and dispensing assembly. The soap pump can be configured to withdraw liquid soap from the reservoir, convert the liquid soap to foamed soap, and dispense the foamed soap from the discharge assembly. |
| US11607085B2 |
Shower pans and related linear drain configurations
A drainable floor and linear drain, the drainable floor having an integral trench associated therewith, the trench comprising sidewall and a trench floor, and one or more floor covering panels positioned in registry with the drainable floor, where the one or more floor covering panels cover a portion of the projection of the trench floor, while leaving at least one other portion of the trench floor uncovered by such one or more floor covering panels. |
| US11607081B2 |
Removable handle, particularly for cooking containers for food
A removable handle, particularly for cooking containers for food, includes a base portion adapted to be fixed immovably to a wall of a cooking vessel and having a coupling body; and a handle portion adapted to be detachably fixed to the base portion and including a coupling cavity to receive the coupling body of the base portion. The coupling body is insertable in the coupling cavity along a main coupling direction. A locking and unlocking lever which can be activated to lock and unlock the coupling body inside said coupling cavity is also part of the removable handle. The lever is hinged to the handle portion about an axis of rotation substantially parallel to the main coupling direction. The lever includes at least a first relief, the coupling body has at least a second relief to engage with the first relief. |
| US11607080B2 |
Methods, systems and apparatus for promoting the pourability of semi-frozen and semi-fluidic beverages from beverage containers
A beverage container for a blender includes one or more vibrating mechanisms coupled to a bottom portion of the beverage container or integrated within one or more walls of the beverage container. After a beverage has been blended, the one or more vibrating mechanisms are activated as the beverage is being poured. Vibrations from the one or more vibrating mechanisms are mechanically transmitted to the beverage container, thereby promoting the pourability of the beverage from the beverage container, including dislodging ingredients in the beverage that became lodged or trapped in crevices of the beverage container during the prior blending process, and freeing up beverage ingredients that accumulated at the bottom of the beverage container during the prior blending process. |
| US11607079B2 |
Outdoor cooking station with warming chamber and method thereof
An outdoor cooking station configured to keep cooked food warm within a warming chamber of the cooking station. The cooking station includes a main body with frame components and panels, the panels coupled to the frame components so as to extend and define the warming chamber, the warming chamber positioned below heating elements supported by the main body. The warming chamber is fixedly positioned relative to the heating elements. The main body includes a door pivotably coupled to the main body and positioned along a front side of the main body, the door pivotably moveable between an open position and a closed position. With this arrangement, the door facilitates access to the warming chamber to place cooked food therein. |
| US11607077B2 |
Cooking apparatus
A cooking apparatus includes a base, a cover with a hot air system, an inner pot, an upper temperature sensor located in the lid, and a lower temperature sensor located in the base. A processor is configured to operate in one of multiple cooking modes, and for each of the cooking modes the processor is configured to measure an upper and a lower temperature using the upper and the lower temperature sensor, respectively; compare the upper and the lower temperature to an upper and a lower temperature sensor setting, respectively; when the upper temperature differs from the upper temperature sensor setting, adjust power to the hot air heating element such that the upper temperature approaches the upper temperature sensor setting; and when the lower temperature differs from the lower temperature sensor setting, adjust power to the heating plate such that the lower temperature approaches the lower temperature sensor setting. |
| US11607076B2 |
Waffle iron plate
A waffle iron plate for forming a waffle having multiple scores, the plate comprising a base having a front surface and at least two spaced-apart ribs extending from the front surface of the base and configured to form the scores, whereby the waffle may be folded along the scores so as to have a bottom portion and two side portions. |
| US11607075B2 |
Food storage and cooking vessel with a valve
According to one example, a removable lid for a container of a vessel includes a valve configured to selectively allow air to vent out of a fluid retaining interior region of the container when the lid is positioned on the container. The valve includes an opening that extends entirely through a thickness of a portion of the lid, and a valve plug. The valve plug includes a valve top portion that extends vertically above a top surface of the portion of the lid, a valve bottom portion, and a valve central portion. The valve top portion is configured to be contracted, by a downward pressure, into a more vertically compact shape. The valve top portion is further configured to, absent the downward pressure, expand back upwards out of the more vertically compact shape. |
| US11607072B2 |
Filter system for preparing beverages based on a beverage base
A filter system for preparing beverages based on a beverage base, such as for example coffee powder, soup powder, or tea, comprises a filter or strainer provided for use in a container and by which the beverage base is introduced into the heated liquid of a first liquid-receiving compartment which is provided in the container and in which the filtered beverage base develops and gives off its ingredients to the liquid. The filter system includes a device which can be introduced into the container in order to form a second liquid-receiving compartment. The device comprises at least one flow-through opening for the liquid enriched with ingredients, which opening can be closed such that the beverage base cannot develop further in the liquid-receiving compartment formed by the device. |
| US11607067B2 |
Delivery receiving assembly
A delivery receiving assembly for enabling secure unattended delivery of an item includes a housing, which has an opening positioned therein. A door is hingedly engaged to the housing and is positioned to cover the opening. A locking unit, which is engaged to one of the housing and the door and is selectively engageable to the other of the housing and the door, is positioned to secure the door over the opening. A keypad is engaged to one of the housing and the door. A microprocessor is engaged to the housing and is operationally engaged to the keypad and the locking unit. Upon entry of a code into the keypad, the microprocessor actuates the locking unit to unlock the door. An alarm is engaged to the housing and is operationally engaged to the microprocessor. The microprocessor selectively actuates the alarm upon entry of an incorrect code into the keypad. |
| US11607066B2 |
Tray assembly
A tray assembly is provided. The tray assembly includes a first tray configured to be mounted to a robot; and a second tray provided above the first tray and configured to be rotatably coupled to the first tray. The second tray includes at least one first rolling member provided on a lower surface of the second tray, which faces the first tray, and an elastic member having at least one end which is fixedly connected to the lower surface. When the second tray is rotated relative to the first tray, the second tray is configured to be returned to its original position by virtue of a restoring force of the elastic member of the second tray. |
| US11607062B2 |
Integrated bedding cover system and method
The embodiments described herein generally relate to a system and method for joining a detachable fabric sheet to a cover through the use of one or more corresponding fastening or temporary joining mechanisms located on the cover and fabric sheet. In an embodiment, the cover includes one or more mechanisms to align and/or secure a filling material to the cover, as well as one or more fastening or temporary joining mechanisms for attaching the detachable fabric sheet to the cover. Methods and systems are provided for detachably joining the fabric sheet to the cover, for creating a multi-layer unit of a cover and detachable sheets, as well as for aligning and securing the filler to the cover. A method is also provided for manufacturing the integrated bedding cover system. |
| US11607061B2 |
Retractable panel system
A system comprises a retractable panel structure, for example a screen/wall/divider/partition that can be rolled up and that can be unrolled. The panel structure comprises a back face (47) and a front face (48) that are spaced-apart from each other. The front face (48) is at least partly formed of an array of strips (23, 40) that are separate from each other and that move apart to allow the panel structure to be rolled up and wherein the back face (47) forms hinges that connect the strips (23, 40) together and that are capable of flexing to allow the said strips (23, 40) to move apart when the sheet is rolled up. |
| US11607059B2 |
Shelf bracket assembly
A shelf bracket assembly mounted upright on a vertically disposed shelf has: a load cell; an anchor; and a cantilever supporting a shelf panel. The cantilever projects from the shelf upright in a substantially horizontal direction. The cantilever has a vertically disposed frame or a vertically disposed metal plate and a mount for the load cell. The load cell has a monolithic measuring body that has: a force-supporting section; a force-introduction section; and a linkage section between the force-supporting section and the force-introduction section. The force-supporting section of the monolithic measuring body is laterally attached to the mount. The monolithic measuring body has at least one mounting hole through which the monolithic measuring body is attached to the mount with a screw extending horizontally through the monolithic measuring body. |
| US11607056B2 |
Diaper changing pad and pad cover
A diaper changing pad and a cover for a diaper changing pad is provided. The diaper changing pad or diaper changing pad cover includes at least one region on its top surface that has male mechanical fastening structures that allow a clean diaper to be positioned in an open configuration, ready to be used in a diaper changing routine. |
| US11607055B2 |
Electrically controlled chassis and chair
An electrically controlled chassis includes: a chassis body; an electrical control box, internally provided with an accommodation space; a drive motor, configured to control lift adjustment of the chassis of the chair and pitch adjustment of a backrest of the chair; a winding mechanism, connected to an output shaft of the drive motor; a first pull cord, reversely wound on the winding mechanism; a second pull cord, normally wound on the winding mechanism; a backrest adjustment mechanism, disposed on the chassis body, and fixedly connected to the other end of the first pull cord; and a chassis lift mechanism, disposed on the chassis body, and fixedly connected to the other end of the second pull cord. |
| US11607053B2 |
Bed frame system
A bed frame system and a movable frame may simulate movement of a body of water. The bed frame system and the movable frame may improve sleep and sleep patterns of a user and may provide additional health benefits. An intensity of movement of the bed frame system and the movable frame may be controlled by utilizing a controller and/or a mobile application. A predetermined time period of movement may also be controlled by utilizing a controller and/or a mobile application. |
| US11607052B1 |
Full body side sleep pillow and methods
A pillow system includes a body pillow, a torso pillow, and a slipcover that is positionable over the body pillow and torso pillow. The slipcover includes an upper portion, a lower portion, a central portion positioned between the upper portion and the lower portion, a pocket, and an elongate material band that operably connects the pocket with the central portion of the slipcover. The slipcover is designed to enclose the body pillow and the pocket is designed to enclose the torso pillow. The pocket is extendable from the slipcover to position the torso pillow distally of the body pillow and thereby enable a user to lay atop the material band with the torso pillow and body pillow positioned on opposite sides of the user's body. |
| US11607047B2 |
Seat device
In a configuration in which a holder holding a controller is mounted on a seat part with a plate-shaped member, the exposure of the mounting part of the plate-shaped member on which the holder is mounted is eliminated. A seat device includes a pressure sensor measuring a value relating to the seated person's state, a vibration imparting device a vibration imparting operation, an ECU controlling the vibration imparting device corresponding to the measurement result of the pressure sensor, a holder holding the ECU, and a mounting bracket fixed to a lower frame such that the holder is mounted on the lower frame of a seat part. The mounting bracket includes a mounting projection on which a side wall of the holder is mounted in a predetermined mounting direction. When the side wall is mounted on the mounting projection, the mounting projection is covered with the side wall. |
| US11607039B1 |
Firearm ready access display rack
A firearm ready access display rack is a specialized gun rack having an upper gun stand on an upper stand surface, a plurality of clip and gun accessory retaining devices on a lower stand surface an additional gun or accessory display adjacent the plurality of clip and gun accessory retaining devices. The upper gun stand has at least one Neodymium magnet retention device. The retention device may have a locking mechanism. |
| US11607038B2 |
Configuration techniques for an appliance with changeable components
The present disclosure relates to a workstation and a technique to automatically configure the workstation. The workstation can be used to perform various tasks including but not limited to medication delivery, collection of medical records, patient care, manufacturing operations, and others. The workstation can be configured by the user depending on the tasks to be performed using the workstation. Various sensors (e.g., hall effect sensors, optical sensors, or the like) can be coupled to the workstation, and sensor operators (e.g., magnets, color coded strips, or the like) can be coupled to the modules. By aligning sensor operators with sensors when modules are coupled to the workstation, a configuration (e.g., size, shape, location, or the like) of modules can be automatically detected by the workstation controller. The controller of the workstation can then adapt to perform certain tasks (e.g., lock/unlock drawers, or the like) depending on the detected configuration of modules. |
| US11607037B2 |
Shelving system for resisting applied shear forces and method for forming the same
A shelving system formed by a plurality of vertical posts and horizontal traverses held together through frictional engagement. Disposed between each lateral pair of posts is at least one traverse which includes a male frictional engagement member configured to engage with a removable female frictional engagement member disposed on each post. The post and traverse engage with each other so as to create a proportional or supportive reaction force in response to any shear force applied to the shelving system. Each of the female frictional engagement members has a tapered edge which forms a closely fitted coupling between the post and each traverse. Each of the female frictional engagement members may be selectively disposed in one of a plurality of positions along the height of each vertical post. The shelving system further includes top and bottom connectors, both of which also frictionally engage with the vertical posts. |
| US11607026B2 |
Device for delivery of skin care composition
A novel device and method for delivering a liquid containing an active ingredient to a treatment site on the skin is disclosed. The device is useful for treating lesions or abnormal skin features such as corns, warts, calluses, bunions, actinic keratoses and hard hyperkeratotic skin as is often found on the face, arms, legs or feet. |
| US11607025B2 |
Color changing cosmetic tool
Systems, devices, and methods for a cosmetic sponge having: a tip portion at one end of the cosmetic sponge; an angled portion, where the tip portion is surrounded by the angled portion; a bulbous portion, where the bulbous portion is disposed proximate a bottom of the cosmetic sponge; and a bottom portion, where the bottom portion is surrounded by the bulbous portion; and a thermochromic pigment in at least a portion of the cosmetic sponge, where the portion of the cosmetic sponge changes from a first color at a first temperature to a second color at a second temperature. |
| US11607022B1 |
Protective wrap system for purse handles
A protective wrap system protects the handles of a purse or other bag and provides a gripping surface to resist tendency of the purse to slip when supported by the handles. The system includes a wrap configured to wrap around a purse handle and a grip that couples to the wrap and is positioned outside the wrap on the underside of the handle. The system provides protection to the handles from contact with a user's hand or other surface. The system further provides a gripping surface configured to grip a contoured surface without damaging or leaving residue on the surface. |
| US11607015B2 |
Lock for an adjustment cord of a wearable article
A lock for an adjustment cord of a wearable article includes a body defining a first passage extending through the body from an entrance opening of the body to a first exit opening of the body, and the body defining a second passage extending from an intermediate portion of the first passage to a second exit opening of the body. The body is configured with a segment of the first passage extending from the intermediate portion to the first exit opening in communication with the second passage. At least a portion of the second passage is narrower than the first passage so that a portion of the cord disposed in the segment of the first passage is movable relative to the first passage when tensioned and is repositionable to the second passage where the cord locks to the body and retains tension. A wearable article including a lock is disclosed. |
| US11607004B2 |
Light emitting shoe assembly
A light emitting shoe assembly includes a shoe that is wearable on a user's foot. The shoe has a vamp, a heel, a heel lift, a shank, a heel breast, an outsole and a collar. A light emitter is integrated into the shoe such that the light emitter emits light outwardly from the shoe. A template is integrated into the light emitter and the template is comprised of a light impermeable material to inhibit light from passing through the template. A pattern is punched through the template to produce an image on the support surface. A color switch is movably integrated into the shoe and the color switch is electrically coupled to the light emitter thereby altering a color of light that is emitted by the light emitter. |
| US11606996B1 |
Magnetic hair extension accessory
A hair accessory for attaching hair extensions to a person's hair includes a clip having front and back members pivotally connected with a hinge. Each member has inner and outer sides. One or more magnets are fixed with the front and back members of the clip, aligned with one another to maintain the clip in a closed position magnetically. The hair extensions are fixed with the outer side of the members. In use with the clip moved from an open position to the closed position about the person's hair, the hair extensions hang downwardly to augment the appearance of the person. The person's hair not within the clip can be combed over the clip to hide the clip from casual view. |
| US11606995B1 |
Dynamically expandable rigid waistband system
A dynamically expandable rigid waistband system includes one or more rigid belt portions coupled to an expandable and adjustable waistband portion. The ends of one or more rigid belt portions are movably coupled to form a dynamically adjustable rigid belt ring. The dynamically adjustable rigid belt ring can expand or contract as the movably coupled ends of the one or more rigid belt portions move relative to each other by greater or smaller amounts. The dynamically adjustable rigid belt ring is then coupled to the expandable and adjustable waistband portion so that when the expandable and adjustable waistband portion expands or contracts, the dynamically adjustable rigid belt ring similarly expands or contracts to provide the comfort, range of motion, and adaptability of an expandable and adjustable waistband as well as a rigid structure for attaching devices safely and securely to the waistband. |
| US11606977B2 |
Communication and heating system for electronic nebulizer and related products
A communication and heating system for electronic nebulizer and related products are provided. The communication and heating system includes a battery circuit and a nebulizer circuit. The battery circuit is coupled with the nebulizer circuit through a first electrode and a second electrode which are movable. The battery circuit includes a first chip and a battery. The nebulizer circuit includes a second chip and a heating device. The first chip is configured to communicate with the second chip to perform identity authentication when the battery circuit is coupled with the nebulizer circuit. The first chip is configured to control the battery to supply power to the heating device when the identity authentication is successful. In this way, convenience of information exchange between the battery and the nebulizer can be improved. |
| US11606976B2 |
Method and apparatus for manufacturing inductively heatable aerosol-forming rods
The present invention relates to a method for manufacturing inductively heatable aerosol-forming rods (100). The method comprises the steps of supplying a continuous susceptor profile (20) to a continuous rod-forming process such as to enter and pass the rod-forming process along a center axis (80) of the rod-forming process, supplying a continuous substrate web (30) comprising an aerosol-forming substrate to the continuous rod-forming process such as to enter the rod-forming process laterally to the susceptor profile and passing the substrate web and the susceptor profile through the rod-forming process, thereby gathering the substrate web into a rod shape around the susceptor profile substantially coaxially to the center axis. The invention further relates to an apparatus (1) for manufacturing inductively heatable aerosol-forming rods (100). The apparatus comprises a rod-forming device (10) configured for gathering a continuous substrate web (30) comprising an aerosol-forming substrate into a rod shape around a continuous susceptor profile (20) coaxially to a center axis (80) of the rod-forming device as the substrate web and the susceptor profile pass through the rod-forming device. The apparatus further comprises a susceptor supply (21) configured for supplying the susceptor profile to the rod-forming device such as to enter and pass the rod-forming device along the center axis of the rod-forming device. The apparatus also comprises a substrate supply (35) configured for supplying the substrate web to the rod-forming device such as to enter the rod-forming device laterally to the susceptor profile. |
| US11606970B2 |
Vaporizer device with differential pressure sensor
A vaporizer device may include a pressure sensor and an ambient pressure sensor. The pressure sensor may be configured to measure a first pressure in an air flow path in the vaporizer device. The ambient pressure sensor may be configured to measure a second pressure corresponding to an atmospheric pressure. The vaporizer device may further include a controller. The controller may be configured to transition the vaporizer device to a first standby mode when the first pressure is equal to or greater than the second pressure for a first threshold quantity of time. While the vaporizer device is in the first standby mode, the controller may be further configured to transition the vaporizer device to a second standby mode when the second pressure is a threshold quantity greater than the first pressure and no motion event is detected for a second threshold quantity of time. |
| US11606969B1 |
Heat-not-burn device and method
A device and method for converting a consumable into an aerosol with high heat without burning the consumable by packaging the consumable containing an internal susceptor inside a housing. A first end of the housing can be capped with an end cap and a second end of the housing can have a mouthpiece. The housing containing the consumable and the susceptor can be placed inside a case with an inductive heating element configured to heat the susceptor. Heating the susceptor results in the consumable being released as an aerosol for inhalation. |
| US11606968B2 |
Storage containers, products, and methods of packing a smokable product
Storage containers, products, and methods of packing a smoking product are described. An example storage container has a main body that has a first end, a second end, a lengthwise axis, a width, and defines a chamber and an indicium. The lengthwise axis has a midpoint. Each of the first end and second end is moveable from a sealed configuration to an unsealed configuration. The width of the main body tapers from the second end toward the first end. The indicium is defined at a location between the midpoint of the lengthwise axis and the first end and extends along a portion of the width of the main body. The main body has a first width at the location between the midpoint of the lengthwise axis and the first end and a second width at the second end. The first width is less than the second width. |
| US11606966B2 |
Nutritional formula
The present disclosure provides a nutritional formula comprising alpha-lactalbumin enriched whey protein concentrate; lactoferrin; oleic acid-palmitic acid-oleic acid triglyceride; lactose; lutein; docosahexanoic acid; arachidonic acid; galactooligosaccharides; and fructooligosaccharides. The provided nutritional formulas may be useful in providing nutrition and/or promoting postnatal development of a subject (e.g., promoting postnatal development of an infant's gastrointestinal tract, promoting proper gastrointestinal function, nutrient absorption, proper immune system development, etc.). Also provided are powder forms, reconstituted formulas, kits, methods, and uses that include or involve a nutritional formula described herein. |
| US11606960B2 |
Food compositions and methods for preventing copper-associated hepatopathies
A pet food containing naturally occurring copper that can be used as a prophylactic diet to prevent and/or reduce copper storage disease, dilated cardiomyopathy, adverse gastrointestinal food reactions, and/or food allergies in pets is provided. A method for forming this pet food containing naturally occurring copper includes: providing a formula selected from the group consisting of chicken meal, corn gluten, duck, rabbit, venison, fish, peas, potato, barley, rice, corn, and any combinations thereof; and adding one or more ingredients having a naturally occurring copper source to provide a naturally occurring copper concentration in the pet food composition from about 7.3 ppm to about 25.0 ppm, adjusted for a dry matter basis. |
| US11606957B2 |
Apparatus, system, and method for high speed production of food product
The present disclosure provides a mechanical system for providing a food product on a sheet of paper. The disclosed mechanical system includes an adjustable conveyor belt system that is configured to enable a puck of food product to land up-right. The angle (e.g., slope) of the adjustable conveyor belt system can be adjusted to account for variations in the size and shape of the puck. The disclosed mechanical system also includes a flattener that is configured to provide memory to the pressed pucks. |
| US11606956B2 |
4-chloroindole-3-acetic acid for controlling unwanted plants
The present application relates to compositions comprising 4-chloroindole-3-acetic acid (4Cl-IAA) or an analogue thereof, or a combination of the latter, in the form of a potassium salt, a sodium salt or an amine salt. For example, such compositions can be used used in methods for selectively causing damage or mortality to weed. |
| US11606953B2 |
Viable disc regenerative composition and method of manufacture and use
A viable disc regenerative composition has a micronized material of nucleus pulposus and a biological composition made from a mixture of mechanically selected allogeneic biologic material derived from bone marrow having non-whole cellular components including vesicular components and active and inactive components of biological activity, cell fragments, cellular excretions, cellular derivatives, and extracellular components; and wherein the mixture is compatible with biologic function and further includes non-expanded whole cells. The biological composition is predisposed to demonstrate or support elaboration of active volume or spatial geometry consistent in morphology with that of disc tissue. The viable disc regenerative composition extends regenerative resonance that compliments or mimics disc tissue complexity. |
| US11606947B1 |
Method for treating the feet of cows
A system and/or method of treating cow feet or the feet of other animals. The present invention simplifies the operation of footbaths by extending the period of time and/or the number of cows that can be walked through prior to needing to refresh the footbath by emptying it and filling it with fresh fluid and treatment chemical. |
| US11606946B1 |
Fishing rod stand assembly
A fishing rod stand assembly utilizes a fishing rod support configured to retained by a fishing rod support tripod. The fishing rod support comprises a shaft that extends from an insert end to a yolk end having a Y-shaped yoke to retain a fishing rod therein. The fishing rod support tripod has a leg hub and an arm hub configured to receive the fishing rod support shaft. The leg hub and/or the arm hub have flanges that are configured to flex radially outward to receive and retain the shaft which enables insertion of various diameter shafts. Three legs extend out from the leg hub and support arms extend from the arm hub to support arm couplings coupled with each of the legs. The tripod has a pair of fixed legs and an angle adjustable leg that can be pivoted about the leg hub and be retained in an offset angle for placement on uneven surfaces. |
| US11606944B2 |
Fishing line spooler
A fishing line spooler configured to engage a shaft of a fishing rod. The fishing line spooler includes a clamp selectively securable to the shaft of the fishing rod and a mounting shaft. The mounting shaft receives a fishing line supply spool along its length. The supply spool is configured to rotate around the mounting shaft. The mounting shaft is selectively mountable to the clamp in a first orientation or a second orientation. In the first orientation, the mounting shaft is secured to the clamp parallel to the longitudinal axis of the fishing rod and feeds a spinning reel. In the second orientation, the mounting shaft is secured to the clamp perpendicular to the longitudinal axis of the fishing rod and feeds a casting reel. |
| US11606943B2 |
Grip having improved nibble conductivity and fishing rod having the grip
One object is to provide a grip having an improved nibble conductivity and a fishing rod having the grip. A grip according to an embodiment of the present invention is, e.g., a grip for a fishing rod. This grip includes a core layer externally mounted on a rod element, and a fiber-reinforced resin layer that covers the outer surface of the core layer. In an embodiment of the present invention, the fiber-reinforced resin layer contacts with an outer surface of the rod element. In an embodiment, the fiber-reinforced resin layer has a smaller damping ratio than the core layer. |
| US11606942B2 |
Bowfishing arrow
In some embodiments, an arrow comprises a shaft and a notch in an end of the arrow. The notch is arranged to receive a bowstring. A first finger recess and a second finger recess are located in proximity to the notch. The first finger recess and the second finger recess comprise opposed diverging surfaces. In some embodiments, an arrow comprises a magnetic slider. |
| US11606937B2 |
Turnkey aquaponics system
A home aquaponics grow bed having a hydroponic growing bed with a removable filter component, a depression in the hydroponic growing bed, a removable lid that houses plant and/or plants, and a port and/or hole for allowing water to flow out of the invention and into the fish tank. The grow bed attaches to standard fish tank aquariums converting the fish tank aquariums into a home aquaponics gardening kit. The grow bed enables a user to grow fresh aquaponics herbs, microgreens, medicinal plants, and vegetables in their home using a freshwater aquarium. |
| US11606931B2 |
Animal training device
Animal training device disclosed. The animal training device for being worn on an animal being trained and for training by use of stimulus includes a device body, being worn on a neck of the animal being trained by a fastener, wherein the device body comprises a plurality of module bases in which a plurality of unit modules are respectively disposed, a body base having a plurality of compartments in which the plurality of unit modules are respectively disposed and at least one module connecting portion connecting two compartment, a plurality of module covers being respectively disposed on the plurality of module bases to form a space, PCB portion, being disposed in the space, and a contact terminal, being disposed on a part of the plurality of module covers. |
| US11606930B2 |
Toothed pet grooming tool with fur ejecting mechanism
A pet grooming tool is provided with a fur ejector portion that is at least partially movable relative to the teeth of the pet grooming tool and can be manually moved into engagement with fur that is wedged or lodged between the teeth. The engagement of the fur ejector portion with the fur forces the fur from the gaps between the teeth. Preferably, the fur ejector portion can be manually moved by the same hand a person uses to support and hold the grooming tool. |
| US11606928B2 |
Cotton variety 19R231B3XF
The invention relates to the novel cotton variety designated 19R231B3XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 19R231B3XF. Also provided by the invention are methods of using cotton variety 19R231B3XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 19R231B3XF with itself or another cotton variety and plants and seeds produced by such methods. |
| US11606927B2 |
Cotton variety 19R130B3XF
The invention relates to the novel cotton variety designated 19R130B3XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 19R130B3XF. Also provided by the invention are methods of using cotton variety 19R130B3XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 19R130B3XF with itself or another cotton variety and plants and seeds produced by such methods. |
| US11606925B1 |
Maize hybrid X08R667
A novel maize variety designated X08R667 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08R667 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08R667 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X08R667, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08R667 are provided. Methods for producing maize varieties derived from maize variety X08R667 and methods of using maize variety X08R667 are disclosed. |
| US11606920B2 |
Spinach hybrid SVVC5883 and parents thereof
The invention provides seeds and plants of spinach hybrid SVVC5883 and spinach line SSB-S019-1303F. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of spinach hybrid SVVC5883 and spinach line SSB-S019-1303F and to methods for producing a spinach plant produced by crossing such plants with themselves or with another plant, such as a spinach plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of spinach hybrid SVVC5883 and spinach line SSB-S019-1303F comprising introduced beneficial or desirable traits. |
| US11606914B2 |
Fiber-optic sheet lighting
Laser light is coupled to optical fibers arranged in a sheet, which may be in the form of netting, mesh or fabric. Scattering centers or bends in the optical fibers allow the coupled light to escape from the sides of the fibers. Depending on the selection of wavelengths for the lasers, the resulting luminous sheet may be used for illumination of crops grown in vertical farms. The laser wavelengths excite plant photopigments for predetermined physiological responses, and the light source intensities may be temporally modulated to maximize photosynthesis and control photomorphogenesis responses. Each laser may be independently controlled, and at least one laser may emit ultraviolet-C radiation. The luminous sheet may be used for purification of air flowing through an air duct. |
| US11606912B2 |
Method for increasing amount of phenolic compound in plant
An object of the present invention is to provide a method that can effectively/efficiently increase the amount of a phenolic compound such as a polyphenol. The invention provides a method for increasing an amount of a phenolic compound in a plant, or a method for producing a plant containing an increased amount of a phenolic compound, the method comprising irradiating the/a plant with ultraviolet light, wherein a fluence at wavelengths of 270 to 290 nm is 1500 to 50000 μmol/m2 and a fluence at wavelengths of 310 to 400 nm is less than 50% of that at wavelengths of 270 to 290 nm. |
| US11606908B2 |
Intermittent knotter gear
A knotter drive apparatus for a baler includes a knotter gear drive shaft having a drive shaft axis and a shaft outside diameter. A plurality of knotter assemblies are mounted on the knotter gear drive shaft. Each assembly includes a first knotter gear sector including a first sector hub portion and a first sector radial portion. The first sector hub portion includes a central passage at least partly defined in the first sector hub portion for receiving the knotter gear drive shaft. The first sector radial portion extends radially outward from the first sector hub portion relative to the drive shaft axis, and has defined thereon a plurality of intermittent gear tooth segments. The first sector hub portion has a circumferential gap defined therein greater than the shaft outside diameter such that the first knotter gear sector is removable radially, relative to the drive shaft axis, from the knotter gear drive shaft. |
| US11606907B2 |
Dual auger drive system
A dual auger grain cart includes a horizontal auger assembly, a vertical auger assembly, and a drive assembly operatively connected to the horizontal and vertical auger assemblies. The horizontal and vertical auger assemblies each include an auger shaft and flighting disposed on the auger shaft. The drive assembly includes a first member operatively connected to the horizontal auger shaft, a second member operatively connected to the vertical auger shaft, and a power input device operatively connected to the first and second drive members to drive rotation of the horizontal and vertical auger shafts. The arrangement of the first and second members allow the longitudinal axes of the horizontal and vertical auger shafts to be coplanar and the vertical auger flighting to extend at least in part below the longitudinal axis of the horizontal auger shaft. |
| US11606906B2 |
Harvesting inter-seeded crops
A harvest header apparatus for harvesting a first crop in a field while preventing damage to a second later crop planted in the same field. A header table with a knife mounted along a lower front edge thereof has a plurality of crop shields attached to and spaced along the header table at a selected shield spacing, each crop shield extending forward from a rear portion thereof located under the knife to a forward end thereof located forward of the knife. A forward portion of each crop shield slopes upward such that crop plants contacted by the forward portion of each crop shield are pushed downward and pass under the knife without contacting the knife. The shield spacing is selected so the crop shields move along rows of second crop and push the second crop plants down and under the table such that same are not contacted by the knife. |
| US11606899B2 |
Height of cut and rake adjustment system
A height of cut and rake adjustment system for a rough, trim and surround mower deck with a pair of front height of cut arms and a pair of rear height of cut arms. Each height of cut arm is pivotably mounted to the mower deck on a pivot axis below an upper end of each height of cut arm. An adjustable height of cut linkage extends between the upper end of each front height of cut arm and the upper end of each rear height of cut arm. An adjustable rake linkage extends between the upper end of each front height of cut arm and an intermediate portion of each rear height of cut arm below the pivot axis. |
| US11606898B2 |
Mower hydraulic leak detection system
A hydraulic leak detection system includes a leak detection switch responsive to a level of hydraulic fluid in a tank used by a hydraulic mowing circuit and a lift and lower circuit of a grass mowing machine. The system includes a controller that activates a warning indicator if the leak detection switch indicates the level of hydraulic fluid in the tank is low, but allows the hydraulic mowing circuit and the lift and lower circuit to continue operating until the lift and lower circuit reaches a fully raised position. A solenoid valve may control the level of hydraulic fluid in the tank based on temperature of the hydraulic fluid. |
| US11606897B2 |
Bulk seed distributor
A seed distributor evenly delivers seed from a bulk seed tank via hoses to seed bins on row planter units. The distributor has a circular chamber for receiving seeds from the seed tank. An internal cone in the distributor deposits the seeds 360° around the chamber. Seed tubes extend through the sidewall of the chamber. Pressurized air is introduced into the chamber and picks up seeds on the floor of the chamber and pass through the seed tubes for delivery by the hoses to the bins. The distributor may also include air tubes aligned with the seed tubes to further assure even distribution of seeds to the bins. |
| US11606895B2 |
Automatic steering of an agricultural machine on an agricultural surface
A method for automatically steering an agricultural machine on an agricultural area that is to be worked. The method includes optically detecting a first region of the area that is to be worked lying in a direction of travel of the agricultural machine in a first recording via a first optical sensor in a first position with a first viewing direction. The method further includes optically detecting a second region of the area that is to be worked lying in the direction of travel of the agricultural machine in a second recording via a second optical sensor in a second position with a second viewing direction. The method additionally includes detecting a tramline in the first recording and detecting a tramline in the second recording, determining a first trajectory and a second trajectory, and determining a steering signal based on the first trajectory and/or the second trajectory. |
| US11612088B2 |
Anisotropic heat transfer, electromagnetic interference shielding composite and method for preparation thereof
The present invention provides an anisotropic, thermal conductive, electromagnetic interference (EMI) shielding composite including a plurality of aligned polymer nanofibers to form a polymer mat or scaffold having a first and second planes of orientation of the polymer nanofibers. The first plane of orientation of the polymer nanofibers has a thermal conductivity substantially the same as or similar to that of the second plane, and the thermal conductivity of the first or second plane of orientation of the polymer nanofibers is at least 2-fold of that of a third plane of orientation of the polymer nanofibers which is about 90 degrees out of the first and second planes of orientation of the polymer nanofibers, respectively, while the electrical resistance of each of the first and second planes is at least 3 orders lower than that of the third plane. A method for preparing the present composite is also provided. |
| US11612087B2 |
Connection structure for radio frequency components and electronic device including same
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure relates to connection structure for radio frequency components and electronic device including same According to various embodiments, a connection assembly for radio frequency (RF) components may include: a first RF component including an opening section and a protrusion formed in the opening section; an elastic structure; a printed circuit board (PCB); and a second RF component connected to the PCB. The elastic structure may be disposed on a first surface of the PCB, a first surface of the first RF component including the opening section may be coupled to the first surface of the PCB, and the protrusion of the first RF component may come in contact with the elastic structure, thereby forming an electrical connection between the first RF component. |
| US11612084B1 |
Modular heatsink for vehicle computer cooling architecture
A thermal management system may cool at least a portion of a computer system with one or more cooling systems. The thermal management system can include one or more modular heatsink assemblies. The modular heatsink assemblies can include scalable heat spreader panels that are thermally coupled to a portion of the one or more cooling systems. The modular heatsink assembly can be positioned above and/or adjacent to a computer component, such as a dual in-line memory module. The scalable heat spreader panels are shaped to fit in between and to the sides of the computing component to draw heat away from the computing component. |
| US11612083B2 |
System and method for phase-change cooling of an electronic rack
According to one embodiment, a cooling system includes a primary condenser, a primary supply line and a primary return line that couples the primary condenser to a cold plate that is arranged to be used for electronics cooling to create a primary heat-transfer loop in which the condenser supplies liquid coolant to the cold plate and receives vapor produced by the cold plate, a secondary condenser, a secondary supply line that couples the secondary condenser to the primary supply line, a secondary return line that couples the secondary condenser to the primary return line, and a primary valve that is coupled to the secondary return line, where, in response to vapor pressure exceeding a pressure threshold, the valve at least partially opens to create a secondary heat-transfer loop in which the secondary condenser condense vapor back into liquid coolant that is supplied to the primary supply line. |
| US11612082B2 |
Cooling system
A cooling system for a data center includes an evaporative condenser, a pump cabinet and a heat exchange terminal. The pump cabinet has a first branch and a second branch, the first branch including a liquid storage tank and a fluorine pump. An input end of the liquid storage tank is connected to an output end of the evaporative condenser, an output end of the liquid storage tank is connected to an input end of the fluorine pump, and an output end of the fluorine pump is connected to an input end of the heat exchange terminal. The second branch includes a compressor with an input end connected to an output end of the heat exchange terminal and an output end connected to an input end of the evaporative condenser. |
| US11612081B2 |
Two phase containment system having controlled air flow
A two-phase immersion cooling system for cooling electronics. The electronics are immersed in immersion tank filled with phase change liquid. As liquid evaporates due to heat generated by the electronics, it enters a vapor passageway that leads the vapor to a condenser situated remotely from the immersion tank. Upon condensing at the condenser, the condensed liquid is directed to a resupply tank, wherein the condensed liquid cools. When the level of the two phase liquid in the immersion tank drops below a set threshold, a pump is activated to deliver the condensed liquid from the resupply tank to the immersion tank. The immersion tank, vapor passageway and condenser are position inside a containment passageway. The containment passageway captures any vapor not entering the vapor passageway and direct such vapor to the condenser. An air mover generates pressure differential within the containment passageway to direct the vapor towards the condenser. |
| US11612080B2 |
Data center airflow management
According to one embodiment, a data center air cooling system includes a first information technology (IT) room and a second IT room, each with electronic racks with one or more pieces of IT equipment. The system includes an air cooling unit that provides cooling air into an air chamber, which supplies the cooling air to the first IT room. The system includes an air duct system that supplies the cooling air from the air chamber to the second IT room and returns warmed air from the first IT room and the second IT room to the air cooling unit. The system includes several louvers that are each arranged to open and close independently and in different combinational modes to create several airflow management modes for cooling pieces of IT equipment in the first IT room, in the second IT room, or a combination thereof. |
| US11612078B2 |
Heat dissipation case
A heat dissipation case includes a case body, a carrying frame configured to be slidably mounted on the case body, a shutter rotationally mounted on the case body, and a number of levers rotationally mounted on the case body. One end of the levers resists against the shutter. The carrying frame is configured to resist against the other end of the levers, so that the end of the levers resisting against the shutter drives the shutter to rotate and open toward the carrying frame. |
| US11612077B2 |
Uninterruptible power supply having a liquid cooling device
An uninterruptible power supply (UPS) includes: a housing defining an interior space; a door operatively connected to the housing, the door being configured to be selectively opened and closed for accessing the interior space of the housing; san electrical system enclosed within the housing; at least one liquid cooling device mounted to a target component of the UPS disposed within the housing for cooling thereof, the at least one liquid cooling device defining a fluid conduit for circulating fluid therethrough; and a pumping module including at least one pump fluidly connected to the at least one liquid cooling device for circulating fluid therethrough, each of the at least one pump and the fluid conduit of the at least one liquid cooling device defining in part a liquid cooling circuit, the pumping module being mounted to the door and disposed on an exterior side thereof. |
| US11612075B2 |
Computer case with modular I/O panels
Disclosed is a computer case with I/O panels on opposite sides of the case, and a method for providing the case. The case includes a top, a bottom, a back side that is opposite a front side, and a right side that is opposite a left side. The case also includes a front I/O opening formed in the front side that receives a front I/O panel. The computer case also includes a rear I/O opening in the back side that receives a rear I/O panel. |
| US11612074B2 |
Waterproofing structure and related electronic device
A waterproofing structure is disposed between a first assembling component and a second assembling component of an electronic device. The second assembling component is detachably installed on the first assembling component. The waterproofing structure includes a sealing component, an abutting component and a sliding component. The sealing component is located between the first assembling component and the second assembling component. The abutting component is fixed on the second assembling component. The sliding component is slidably installed on the first assembling component. When the sliding component slides along a first direction, the sliding component forces the abutting component to drive the second assembling component to move toward the first assembling component, so that the sealing component is pressed by the first assembling component and the second assembling component. |
| US11612073B1 |
Electronic device, withdrawal method for replaceable module thereof and sliding fastener thereof
The present invention provides an electronic device including a replaceable module and a sliding fastener. The replaceable module is provided with a first sliding track on one side thereof. The sliding fastener includes a body, which is provided with a second sliding track connected to the first sliding track. The body is provided with a latch, a handle is extended from the body, and a groove is traversely disposed at a joint between the body and the handle. The sliding fastener is elastically bendable along the groove, such that the handle is enabled to turn along the groove relative to the body so as to be adhered to or erected on a surface of the replaceable module. |
| US11612068B2 |
Actuator for safe external access to an electrical panel board
An interlocking external actuator for accessing an electrical panel board having a circuit breaker inside a housing that is covered by an enclosure door, wherein the actuator includes a handle, a first shaft, a second shaft and an interlocking mechanism, wherein the second shaft engages the first shaft in a closed state of the door and thereby facilitates switching the circuit breaker to ON and OFF states by angularly displacing the handle, wherein the interlocking mechanism is biased to engage in pushing the door into a closed state, wherein the circuit breaker is switched from an ON state to an OFF state by displacing the handle from a first angular position to a second angular position, and wherein the interlocking mechanism is disengaged through displacement of the handle further to a third angular position and thereby allow opening of the door. |
| US11612064B2 |
Component carrier with a solid body protecting a component carrier hole from foreign material ingression
A component carrier includes (a) a first stack with at least one first electrically conductive layer structure and/or at least one first electrically insulating layer structure; (b) a hole formed within the first stack; and (c) a non-deformable solid body closing a portion of the hole and being spaced with respect to side walls of the hole by a gap. A component carrier assembly includes (a) a component carrier as described above; (b) a second stack having at least one second electrically conductive layer structure and/or at least one second electrically insulating layer structure; and (c) a connection piece connecting the first stack with the second stack. Further described are methods for manufacturing such a component carrier and such a component carrier assembly. |
| US11612062B2 |
Barrier layer
A barrier layer is disposed on a copper surface, the barrier layer including an organic molecule. The organic molecule may be a nitrogen-containing molecule. The nitrogen-containing organic molecule includes 1 to 6 carbon atoms. The barrier layer may be deposited on an exposed copper surface before deposition of a surface finish. |
| US11612060B2 |
Display device
The present disclosure relates to the technical field of display, and discloses a display device. The display device includes: a display module having a module body and a first bonding portion located on one side of a first long edge of the module body, where the first bonding portion is bent to the back face of the module body; and a first flexible printed circuit located on the back face of the module body, where the first flexible printed circuit has a second bonding portion, and the second bonding portion is fixedly connected to the first bonding portion of the display module; the length of the second bonding portion along an extending direction of the first long edge is substantially identical with the length of the first bonding portion along the extending direction of the first long edge. |
| US11612058B2 |
Module assembly mounted on headlining of vehicle
A module assembly is attached on a headlining of a vehicle and includes a base where an upper portion thereof is open, a first printed circuit board (PCB) and a second PCB sequentially stacked on a plurality of supporting pillars extending in a vertical direction to an inner bottom surface of the base and electrically connected to each other by a flexible cable, and a cover assembled with the base to cover the first and second PCBs stacked on the base. |
| US11612055B2 |
Printed wiring board and information processing apparatus
In a printed wiring board, one transmitting circuit and N (N is an integer of 3 or more) receiving circuits are coupled by a multi-point wiring. First to N-th branch points are provided in sequence in the multi-point wiring having one end coupled to the transmitting circuit. Wirings branched at the respective branch points are coupled to the respective receiving circuits. Here, a wiring length from a coupling point of the transmitting circuit to a first branch point is configured to be longer than a wiring length from the first branch point to the second branch point. Wiring lengths between the adjacent branch points at and after a second branch point are configured to be shorter than the wiring length from the first branch point to the second branch point. |
| US11612046B2 |
Central reporting for life safety equipment
An emergency lighting system that includes a storage device, an emergency lighting device, an area control device and an external device. The emergency lighting device includes a light, a first controller having a first electronic processor configured to perform a self-diagnostic test, and a first input/output (I/O) device configured to transmit data associated with the self-diagnostic test. The area control device includes a second I/O device configured to receive data associated with the first self-diagnostic test form the first I/O device and transmit the data associated with the self-diagnostic test to the storage device. |
| US11612045B2 |
Systems and methods to allow for a smart device
Smart switch devices, systems, and methods for modifying an existing electrical system to utilize the power state output of a physical switch as an indicator or signal for the operation of a smart home device or system or network of such devices to facilitate interoperability of physical switches with smart devices. The smart switch detects or determines the power state of a circuit and infers the corresponding state of a mechanical switch that operates the circuit. This information is then transmitted to associated smart devices, which may not be physically connected to the circuit controlled by the switch. When the mechanical switch is operated, it can control both electrically attached loads, such as a conventional light or appliance, and wirelessly control unconnected smart devices. |
| US11612044B1 |
Apparatus and method for wirelessly implementing and remotely operating a multicolor landscape and architectural lighting system having individually selectable fixtures, each individually having programmable and modifiable white or multi-colored lighting displays that are able to be combined to create multiple lighting scenes
Landscape lighting fixtures are connected to a wireless network allowing users to individually select and adjust the colored LED light display for each fixture, when employing a smart phone or other program or device. A network connection and power module associated with each fixture resides outside the fixture housing, and is enclosed and effectively waterproof. |
| US11612043B2 |
Location-based configuration of a load control device
A method of automatically programming a new load control device that replaces an old load control device takes advantage of a remote identification tag (e.g., an RFID tag) located in the vicinity of the old device. The remote identification tag stores an identifier that is representative of a location in which the old device is installed. The method includes the steps of: (1) storing a setting of an old device in a memory of a controller; (2) associating the setting with the identifier of the old device in the memory of the controller; (3) the new device retrieving the identifier from the remote identification tag after the new device is installed in the location of the old device; (4) the new device transmitting the identifier to the controller; and (5) the controller transmitting the setting of the old device to the new device in response to receiving the identifier. |
| US11612041B2 |
Light source device, medical observation system, illumination method, and computer readable recording medium
A light source device includes: light sources; a detector configured to detect light amounts; and a processor configured to: control the light sources to emit light beams by applying a pulse current with a pulse width larger than a predetermined pulse width to the light sources before the processor makes a shift to a strobe observation mode; set a pulse current value at which a ratio of the light amounts of the light beams emitted by the plurality of light sources becomes a predetermined ratio for the plurality of light sources based on a detection result detected by the detector under a state where the pulse current with the pulse width larger than the predetermined pulse width is applied to the plurality of light sources; and make the shift to the strobe observation mode while maintaining the pulse current value for realizing the predetermined ratio. |
| US11612038B1 |
Boost voltage driving device
A boost voltage driving device is provided, in which the boost voltage driving device is electrically connected to a light emitting device, and drives the light emitting device. The boost voltage driving device includes: an electric power supply module, a microcontroller, a boost voltage module, a first feedback circuit and a second feedback circuit. |
| US11612036B2 |
Driving system for driving light-emitting modules and light-emitting system including the same
A driving system for driving light-emitting modules includes driving current generation modules connected respectively to the light-emitting modules, and a brightness modulation module connected to the current generation modules and the light-emitting modules. Each driving current generation module is configured to receive signals from the brightness modulation module to control a driving current that flows through the light-emitting module it is connected to. The brightness modulation module is configured to generate the signals based on voltages provided at terminals of the light-emitting modules that are connected to the driving current generation modules. |
| US11612034B2 |
Automotive lamp
A lighting circuit turns on multiple semiconductor light sources. Multiple current sources are each coupled in series with a corresponding one from among the semiconductor light sources. A switching converter supplies a driving voltage VOUT across each of multiple series connection circuits formed of the multiple semiconductor light sources and the multiple current sources. A converter controller controls a switching transistor of the switching converter based on a relation between a voltage across one from among the multiple current sources and a reference voltage having a positive correlation with the temperature Tj. |
| US11612033B1 |
Light fixture with internally-loaded multilayer stack for pressure transfer
Submersible lights including housings and a multilayer stack for pressure transfer are disclosed. A transparent pressure-bearing window, a window support structure, a circuit element populated with LEDs, and a pressure support structure may be mounted inside the housing. The support structure may be structured to bear at least some of the pressure applied to the transparent window from external pressure sources. The support structures may also be adapted to transfer thermal energy to an exterior environment such as sea water. |
| US11612031B2 |
DC-DC converter circuit configuration
Systems, devices and methods are described herein. A device includes a power stage circuit, a switch and a first circuit. The switch is electrically coupled to the power stage circuit. The first circuit is electrically coupled to the power stage circuit and the switch and has a single output. The first circuit is configured to provide a first circuit output voltage at the single output. The first circuit output voltage has a first level on a condition that the power stage circuit is conducting at a peak current level. The first circuit output voltage has a second level on a condition that the power stage circuit is not conducting. |
| US11612030B2 |
Color correction lighting control
A color correction device includes a computation engine including a processor and a memory coupled to the processor. The computation engine is configured to receive reference color data. A software application stored in the memory and configured to compute adjustment values needed to achieve the reference color data from a target color. An output configured to output color corrected signals to light emitting diodes (LEDs) to achieve a reference color associated with the reference color data from the target color of the LEDs. |
| US11612029B2 |
Controllable lighting device
A lighting device may include a light source, a plurality of drive circuits, and a control circuit. The light source may include a plurality of emitter circuits that are configured to emit light. The light source may include a first emitter circuit that is configured to emit light at a first color (e.g., color temperature), a second emitter circuit is configured to emit light at a second color (e.g., color temperature), and a third emitter circuit is configured to emit light at a third color (e.g., color temperature). The first, second, and third colors (e.g., color temperatures) may be on a color curve, such as a color temperature curve like the black body locus. The control circuit may be configured to control the amount of power delivered to no more than two emitter circuits to emit light when controlling the light emitted by the light source to the target intensity. |
| US11612028B2 |
Methods and apparatus for information management and control of outdoor lighting networks
The invention provides a light management information system for an outdoor lighting network system, having a plurality of outdoor light units each including at least one sensor type, where each of the light units communicates with at least one other light unit, at least one user input/output device in communication with at one or more of said outdoor light units, a central management system in communication with light units, said central management system sends control commands and/or information to one or more of said outdoor light units, in response to received outdoor light unit status/sensor information from one or more of said outdoor light units or received user information requests from said user input/output device, a resource server in communication with said central management system, wherein the central management system uses the light unit status/sensor information and resources from the resource server to provide information to the user input/output device and/or reconfigure one or more of the lights units. |
| US11612027B2 |
Settable multi-spectral flashlight
A multi-spectral flashlight includes a housing, a battery disposed in the housing, a power switch, a LED module including a plurality of LEDs which emit different colors of illumination, a LED driver coupled to the LED module, and an alternate illumination selector switch coupled to the LED driver. The LED driver is configured to drive the LED module in a default illumination mode in response to a first user operation of the power switch and a selected alternate illumination mode in response to a second user operation of the power switch. The LED driver is further configured with a plurality of selectable pre-determined alternate illumination modes which include different colors of illumination. The LED driver advances through the plurality of selectable pre-determined alternate illumination modes in response to operation of the alternate illumination selector switch, allowing selection of one of the plurality of modes as the selected alternate illumination mode. |
| US11612025B2 |
Illumination power circuit with dimming function and associated control method
An illumination power circuit with a dimming function and an associated control method thereof are provided, where the illumination power circuit includes a first conversion circuit, a digital controller and a second conversion circuit. The first conversion circuit converts a first analog dimming signal from an analog dimmer into a first digital dimming signal, where the analog dimmer generates the first analog dimming signal according to operations of a user, to allow the user to manually control brightness of an illumination device. The digital controller receives the first digital dimming signal and a control signal from a computer, and generates at least one final dimming signal according to the first digital dimming signal and the control signal. In addition, the second conversion circuit generates a direct current output signal according to the final dimming signal, for driving the illumination device. |
| US11612022B2 |
Magnetron filter board for microwave oven
A magnetron filter board for a microwave oven is disclosed. In embodiments, the magnetron filter board includes a printed circuit board with a first trace and a second trace on the printed circuit board. The first trace includes a first end for connecting to a magnetron and a second end for connecting to a power supply unit. The second trace also includes a first end for connecting to the magnetron and a second end for connecting to the power supply unit. The first trace and the second trace can be configured as a radio frequency band-gap filter that mitigates noise associated with the connection between the magnetron and the power supply unit. |
| US11612021B2 |
Induction heating device having improved insulation structure
An induction heating device includes: a base plate; a working coil disposed vertically above the base plate, the working coil including a conducting wire that is annularly wound; a ferrite core that is disposed on an upper surface of the base plate, that is disposed vertically below the working coil, and that is configured to direct upward an alternating magnetic field generated by the working coil; and an insulating member attached to an outer portion of the ferrite core and configured to electrically insulate the working coil from the base plate. |
| US11612018B2 |
Heater, method of manufacturing the same, and system
A heater may include: a conductive ceramic cylinder tube in which cell-arrays are concentrically arranged, each cell-array including cells which are arranged in a circumferential direction of the ceramic cylinder tube; an inner electrode electrically coupled to an inner wall portion of the ceramic cylinder tube; and an outer electrode electrically coupled to an outer wall portion of the ceramic cylinder tube. Non-linear portions are radially arranged in the ceramic cylinder tube, each non-linear portion extending in a radial direction of the ceramic cylinder tube while having a plurality of bends or curves between the inner wall portion and outer wall portion of the ceramic cylinder tube. The inner and outer electrodes are provided such that current flows radially at least via said non-linear portions between the inner and outer electrodes. |
| US11612013B2 |
Data transmission method, device, and system
A data transmission method includes receiving, by a user plane function entity, a data packet from a first terminal through an uplink path corresponding to the first terminal, where the data packet carries addressing information of a second terminal; determining, by the user plane function entity based on information about the uplink path corresponding to the first terminal and the addressing information of the second terminal, a downlink path corresponding to the second terminal; and sending, by the user plane function entity, the data packet to the second terminal through the downlink path corresponding to the second terminal. |
| US11612012B1 |
DRX control for wireless user equipment
A wireless access node controls Discontinuous Reception (DRX) for User Equipment (UEs). The wireless access node exchanges user data with network elements over backhaul links and determines backhaul link performance. The wireless access node selects DRX schedules for the UEs based on the backhaul link performance and transfers the DRX schedules to the UEs. The UEs power their wireless receivers per their DRX schedules. The wireless access node transfers data notices to the UEs per the DRX schedules. The UEs wirelessly receive the data notices per their DRX schedules. The wireless access node transfers user data to the UEs per the DRX schedules and the data notices. The UEs wirelessly receive the user data per the DRX schedules and the data notices. |
| US11612011B2 |
Radio terminal and base station
A radio terminal (UE 100) used for a mobile communication system receives, from a base station (eNB 200), an identifier allocated to the radio terminal by the base station before the radio terminal shifts from a connected state to a standby state, holds the identifier while the radio terminal is in the standby state, scrambles a bit sequence using the held identifier and transmits the scrambled bit sequence to the base station. |
| US11612009B2 |
Apparatus and methods for operating multi-link devices in wireless networks
Apparatus and methods for operating multiple link premises devices in a wireless network. In one embodiment, premises devices such as a wireless gateway, Access Point (AP) or user devices use Wireless Local Area Network (WLAN) technology for the transmission of data on multiple links operating on different frequencies. The disclosed apparatus and methods provide a solution to share channel statistic or similar data across the different links, such as for link performance improvement via more optimal MIMO operation. In one implementation, large-scale channel statistics are shared via the pre-amble or mid-amble of a frame across multiple links between an AP and a user device to enhance receiver performance. In another embodiment, the channel statistics are shared between multiple AP devices which can coordinate with each other, and/or are made specific to individual client devices, in order to enhance receiver performance. |
| US11612006B2 |
Routing method and device
The present disclosure provides a routing method and a routing device. The routing method includes: receiving, by an AMF, a first message from an (R)AN, the first message including session-related information and routing information associated with the session-related information; and routing, by the AMF, the session-related information to a relevant SMF in accordance with the routing information. According to the present disclosure, it is able to correctly route the session-related information between the (R)AN and the SMF. |
| US11612003B2 |
Schedule request procedures for logical channels of a wireless device
A wireless device triggers a first scheduling request (SR) in response to data of a first logical channel becoming available. A second SR is triggered in response to data of a second logical channel becoming available. When no valid SR resource is configured for the second SR: a random access procedure is initiated; and the second SR is cancelled and the first SR is keep pending. In response to the triggering of the first SR, the first SR is transmitted via a first SR resource corresponding to the first logical channel. |
| US11611999B2 |
Procedures for concurrent MSG2 PDCCH monitoring
A configuration for a random access procedure including concurrent message 2 PDCCH monitoring with different procedures. The apparatus transmits a first random access message 1. The apparatus transmits a second random access message 1 in response to determining that a first random access message 2 control portion has not been received during a first portion of a first RAR window. The apparatus monitors for the first random access message 2 control portion and a second random access message 2 control portion concurrently during a second portion of the first RAR window. A coverage enhanced monitoring procedure for the second message 2 control portion is different than a monitoring procedure for the first message 2 control portion. The apparatus receives and decodes a random access message 2 control portion. The apparatus monitors for a random access message 2 data portion in response to decoding the random access message 2 control portion. |
| US11611995B2 |
Random access method, terminal and network device
A random access method, a terminal and a network device are provided. The random access method includes: sending a random access request carrying a first identifier, or sending a random access request and a first identifier. |
| US11611991B2 |
Frequency resource reservation for sidelink communication
Wireless communications systems and methods related to frequency resource reservation for sidelink communication over a shared radio frequency band are provided. A first user equipment (UE) senses in a sidelink resource pool within a shared radio frequency band. The first UE reserves, based on the sensing, a frequency resource of the sidelink resource pool within an instance of a variable time range. The first UE performs, in the shared radio frequency band, one or more listen-before-talks (LBTs). The first UE transmits, to a second UE based on the one or more LBTs, a sidelink transmission using the frequency resource within the instance of the variable time range. |
| US11611990B2 |
Channel access mechanism for random access channel in unlicensed spectrum
Method and devices are provided for a channel access mechanism for accessing a network on a random access channel (RACH). Methods involve defining a listen-before-talk (LBT) category to be used as part of a contention based procedure and how a contention window that is part of the LBT can be dynamically adjusted. |
| US11611982B2 |
Multi-subframe scheduling method, device and terminal
A multi-subframe scheduling method, a device and a terminal are disclosed. The multi-subframe scheduling method includes: receiving configuration information sent by a base station for instructing a terminal to perform multi-subframe scheduling; detecting whether a multi-subframe scheduling instruction sent by the base station is received; when the multi-subframe scheduling signaling is received, sending or receiving data on a plurality of corresponding subframes according to the multi-subframe scheduling signaling and the configuration information. By the technical solution of the present disclosure, data transmission on a plurality of subframes can be scheduled on one subframe, and the multi-subframe scheduling mechanism can be reasonably applied. |
| US11611977B2 |
Determination of application delay value of minimum scheduling offset limit
Provided are a method and device for determining an application delay value of a minimum scheduling offset limit in a wireless communication system. In the method, when DCI including information notifying a change in a minimum scheduling offset limit value in slot n of a scheduling cell is received, the changed minimum scheduling offset limit value is applied in slot n+X of the scheduling cell. Here, the X value may be determined on the basis of two parameters such as Y and Z, wherein the Y value is a minimum scheduling offset limit value applied to a scheduled cell scheduled by the DCI, and the Z value is a value determined in advance according to a subcarrier interval of the scheduling cell. In addition, the Z value may be increased by 1 according to the temporal position at which the DCI is received in the slot n. |
| US11611974B2 |
State responsive uplink OFDMA scheduling
Techniques for uplink scheduling in a wireless network are disclosed. A wireless access point (AP) receives, from a wireless station (STA), a buffer status report (BSR) reflecting data accumulated at the STA for uplink to the AP. The AP identifies, based on the BSR, a scheduling mode under which the data was accumulated at the STA. The AP schedules an uplink parameter for the STA, based on the identified scheduling mode. The uplink parameter relates to at least one of: (i) an uplink transmission for the STA or (ii) a buffer status poll for the STA. The AP transmits, to the STA, an allocation relating to the scheduled uplink parameter for the STA. |
| US11611971B2 |
Secondary cell beam failure detection evaluation period during inter-band carrier aggregation
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a scaling factor for a beam failure detection (BFD) evaluation period associated with a secondary cell group of a set of secondary cell groups. The scaling factor may be determined based at least in part on a number of secondary cell groups included in the set of secondary cell groups. In some aspects, the UE may perform a BFD measurement, associated with the secondary cell group, based at least in part on the scaling factor for the BFD evaluation period. Numerous other aspects are provided. |
| US11611969B2 |
Dynamically switching between shared and time division multiplexed access to wireless media based on channel quality
A device can have collocated communication circuits and operate in a parallel mode if selected first wireless channels are above a certain quality, and operate in a time division (TD) mode if the selected first wireless channels are below a certain quality. The parallel mode can include using first channels for a first protocol that do not overlap a second channel used by a second protocol. The TD mode can include first time periods in which a first protocol uses first channels that overlap the second channel, while the second protocol is inactive, and second time periods, in which the first protocol is inactive and the second protocol is active. |
| US11611966B2 |
Method and system for performing beam sweeping using multiple polarization
A method for operating an access node for transmission of radio signals in a plurality of beams of a beam sweep, includes: transmitting a first radio signal using a first polarization in a first beam having a first beam direction, and transmitting a second radio signal using a second polarization, which is different from the first polarization, in a second beam in said first beam direction, wherein the transmission of the first radio signal is linked to the transmission of the second radio signal in accordance with a predetermined rule. By means of such a link, a communication device may determine, based on the predetermined rule, that the first and second beams have a common directionality, but are configured for transmission with different, preferably orthogonal, polarization. |
| US11611962B2 |
Method and apparatus for transmitting and receiving information for providing plurality of communication services
An example communication method in a terminal of a mobile communication system includes: receiving, from a base station, first information associated with a resource allocation scheme for a first service and a second service; receiving, from the base station, control information associated with the first service; and receiving, from the base station, data for the first service on the basis of the control information and the first information. |
| US11611960B2 |
Information transmission method and device based on sweeping block
The present disclosure provides an information transmission method and device based on a sweeping block. The method includes: configuring part of or all symbols of a data transmission subframe within a sweeping period as a sweeping block; and carrying a sweeping signal channel in the sweeping block for transmission. The sweeping signal channel refers to a signal or a signal and channel to be transmitted by polling all ports or beams. The above solution can improve flexibility and efficiency of data beam transmission and reduce a latency of traffic transmission. |
| US11611951B2 |
Device contexts, operational modes, and policy driven enhancements for paging in advanced networks
Facilitating device contexts, operational modes, and policy driven enhancements for paging in advanced networks (e.g., 4G, 5G, 6G, and beyond) is provided herein. Operations of a network device can comprise analyzing a group of contextual data for a user equipment device, and mobility management behaviors historically implemented for the user equipment device and based on an indication that a page request is scheduled to be sent to the user equipment device. The operations can also comprise configuring a paging message for the user equipment device based on the contextual data and the mobility management behaviors. Further, the operations can comprise sending the paging message to the user equipment device. |
| US11611947B2 |
Method and UE for handling mobility procedure for UE
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE).Embodiments herein disclose a method performed by a terminal in a mobile communication system. The method includes performing a registration procedure on a first standalone non-public network (SNPN), selecting a second SNPN based on a predetermined condition, and transmitting, to a network entity, a registration request message on the second SNPN for an initial registration, in case that the second SNPN differs from the first SNPN. |
| US11611944B2 |
Method and device in nodes used for wireless communication
The present disclosure discloses a method and a device in nodes used for wireless communications. A first node first receives a first radio signal and a second radio signal; and then determines that transmitting power of first control information in a first time window is a first power value and transmitting power of second control information in a second time window is a second power value; and transmits the first control information in the first time window with the first power value; the first power value is unrelated to the second power value, and the second power value is relevant to whether the first time window overlaps with the second time window. The present disclosure designs power allocation priorities of first control information and second control information to optimize both transmission performance and efficiency of a feedback channel in sidelink. |
| US11611943B2 |
Application aware adjustment of transmission parameters
A user equipment (UE) determines a transmission power for data transmission to a network. The UE determines a specific absorption rate (SAR) limit associated with the UE and determines a transmission power to be allocated to data transmissions based on one or more applications running on the UE and the SAR limit. |
| US11611940B2 |
Method and apparatus for uplink power control in wireless cellular communication system
This disclosure relates to a communication technique and a system thereof that fuses a 5G communication system with IoT technology so as to support higher data transmission rates than 4G systems. This disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, services related to healthcare, digital education, retail, security, and safety, or the like) on the basis of 5G communication technology and IoT related technology. The present invention relates to a wireless communication system, and relates to a method and an apparatus that control the power of an uplink transmission signal. More specifically, disclosed is a method in which power in uplink transmission is controlled by a terminal that has received delay reduction mode settings. |
| US11611938B2 |
Power preservation in GPS-equipped tracking devices
Power can be preserved in a tracking device equipped with a GPS receiver and a transceiver by evaluating the proximity of the tracking device to a mobile device and enabling the GPS receiver and transceiver only in the event that the tracking device is out of the range of the mobile device. Once enabled, the location of the tracking device can be determined based on location information received from the GPS receiver. The determined location can be provided to a tracking system associated with the tracking device. The tracking system can then inform an owner of the tracking device of the determined location. Once the tracking device has been found, the GPS receiver and the transceiver can be disabled to save additional power. |
| US11611930B2 |
Access method, device, and system
A method to reduce signaling interaction in an access process of a terminal includes: receiving, by a convergent network device, an access request message from a first access device on a first network, where the access request message carries a first globally unique temporary identity (GUTI) of a terminal, which is an old GUTI on the first network or a GUTI on the first network and obtained by mapping a second GUTI on a second network; determining, by the convergent network device, a first target context of the terminal on the first network based on the first GUTI and a device identifier corresponding to the convergent network device when serving as a mobility management device; and sending, by the convergent network device, an access response message to the first access device to indicate that the terminal has successfully accessed the first network. |
| US11611927B2 |
Selection of user plane functions and handover of subscriber sessions
A telecommunication network associated with a wireless telecommunication provider can be configured to select user-plane functions (UPFs) for a user equipment (UE) in a network, and the handover of subscriber sessions. According to some configurations, a nearest UPF to the UE can be picked to service the UE. Choosing the nearest UPF may reduce latency to the UE when sending and receiving packets through a cellular network, such as a 5G network. Subscriber sessions can be handed over across multiple UPFs based on mobility of the UE. Subscriber sessions may be anchored on UPFs located either on edge locations or centralized data centers. Because of mobility of subscribers from a first location (e.g., x) to a second location (e.g., y), a subscriber's session can be moved from one user plane node to another user plane node seamlessly. |
| US11611921B2 |
Bandwidth part switching within different switching delays
Aspects of the disclosure provide a method and an apparatus for performing a bandwidth part (BWP) switching process within different switching delays. For example, the apparatus can include receiving circuitry and processing circuitry. The receiving circuitry can receive from a BS a signaling indicating a change to a BWP configuration of the UE. The processing circuitry can perform a BWP configuration switching process based on the change to the BWP configuration to switch an active BWP configuration to a new BWP configuration, and monitor data transmission from the BS with the new BWP configuration either after a first predefined switching delay when the change to the BWP configuration includes at least one of a predefined set of BWP configuration parameters or after a second predefined switching delay when the change to the BWP configuration does not include any one of the predefined set of BWP configuration parameters. |
| US11611920B2 |
User equipment based fast return to LTE
A system for delaying or inhibiting data is provided in order to shorten the time required for a reselection process from a first communication protocol to a second communication protocol. Reselection from the first communication protocol to the second communication protocol (e.g., 3G to 4G) requires a period of time without data transfers to allow the reselection to complete. The system delays or inhibits data transfers on the mobile device until the reselection process completes or the mobile device is idle for a predetermined length of time. In an embodiment, the system can buffer outgoing data and then send the data once the reselection has completed. In other embodiments, the system can drop packet sessions or ignore incoming packet pages. In another embodiment, the system can delay or inhibit data based on the priority of the data. |
| US11611917B2 |
Method for supporting handover in mobile communication network
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). According to embodiments, an access and mobility management function (AMF) comprises at least one transceiver; and at least one processor, wherein the at least one processor is configured to receive, a mobility management entity (MME) for an evolved node B (eNB), a message associated with a handover required message for an inter-system handover from an evolved packet system (EPS) to 5G system (5GS) with a secondary gNB (SgNB) used as a target next generation node B (gNB), wherein the SgNB and the target gNB are co-located and the eNB is associated with the SgNB in a dual connectivity; transmit, to the target gNB, a handover request message for the inter-system handover from the EPS to 5GS with the SgNB used as the target gNB; and receive, from the target gNB, an acknowledge of the handover request message. The handover required message includes an SgNB user equipment (UE) X2 application protocol ID (SgNB UE X2AP ID) for identifying a UE over X2 interface in the SgNB. The handover request message includes the SgNB UE X2AP ID, and the SgNB UE X2AP ID is allocated at the SgNB. |
| US11611912B2 |
Cell reselection method and related device
A cell reselection method includes generating, by a radio access network device, cell reselection information, wherein the cell reselection information includes an identifier of at least one carrier frequency and an identifier of a network slice supported by each of the at least one carrier frequency. The cell reselection method further includes sending, by the radio access network device, the cell reselection information to a terminal device, wherein the cell reselection information is useable by the terminal device for cell reselection. |
| US11611910B2 |
Techniques for resource selection in a wireless communication system
In an aspect, the present disclosure includes a method, apparatus, and computer readable medium for wireless communications for receiving, by a first user equipment (UE) from one or more second UEs via a control channel, one or more reserved resources in time associated with any of the one or more second UE; determining, by the first UE, one or more transmission resources to reserve based on the one or more reserved resources in time; and transmitting, by the first UE to the one or more second UEs, data using the one or more reserved transmission resources. |
| US11611909B2 |
Apparatus and method for signaling ran-assisted codec adaptation capabilities in IMS multimedia telephony sessions
Provided herein are apparatus and method for signal RAN-assisted codec adaptation capabilities via IMS. An apparatus for a UE includes a RF interface to receive an SDP offer message from the remote UE, the SDP offer message including a first dedicated SDP attribute parameter to indicate support of ANBR capability of the remote UE; and processor circuitry. The processor circuitry is to decode the SDP offer message to determine the support of ANBR capability of the remote UE; encode an SDP answer message in response to the SDP offer message, the SDP answer message including a second dedicated SDP attribute parameter to indicate support of ANBR capability of the UE; and cause transmission of the SDP answer message to the remote UE. Other embodiments may also be disclosed and claimed. |
| US11611906B2 |
Optimal burst transmission times through single modems
The present disclosure generally relates to systems, methods and software for determining an optimal burst transmission time through a modem, such as a cable modem, a wireless access point, a node in a cable network, or a satellite communication link. Particularly, the present disclosure makes it possible for a burst of queued data, defined as data above a certain percentile of a monitored traffic rate, to be transmitted by the modem at a time that provides the best chance of avoiding a collision with a co-occurring burst of data from another user connected to the same modem. In an embodiment, the systems, methods and software disclosed herein use the optimal transmission time to replace a contention window transmission time, at least for bursty data, or they completely eliminate the need for contention windows, at least for bursty data. |
| US11611904B2 |
Optimized data collection in a wireless network
An apparatus, method, and computer-readable recording medium perform optimized data collection in a wireless network. The wireless network communicatively interconnects a gateway device having a network controller, one or more wireless extenders, and one or more client devices. The gateway device receives polling responses from the one or more wireless extenders and periodically monitors station metrics data for the one or more client devices based on the polling responses. The gateway device determines which of the one or more client devices is an immobile device based on the station metrics data, and transmits an instruction to at least one wireless extender for modifying collection or reporting of the station metrics data for any client device determined to be an immobile device. |
| US11611902B2 |
Congestion control for power savings in user equipment for direct link communications
Example implementations include a method, apparatus and computer-readable medium of wireless communication over a sidelink between a first user equipment (UE) and a second UE. The first UE may identify a configuration for discontinuous reception (DRX) for direct link communications with a second UE. The first UE may determine a channel busy ratio (CBR) based on a plurality of CBR measurement occasions within a time window prior to a direct link transmission based on the configuration for DRX. The first UE may determine whether to perform a congestion control on the direct link transmission based on the CBR. The first UE may perform a direct link transmission subject to a channel occupancy ratio limit. |
| US11611899B2 |
Method of quality of service control for a specific user equipment in a slice
A system and method of providing quality of service (QoS) control for a specific user equipment (UE) in a slice. The system and method include receiving, by a Session Management Function (SMF) from an Access and Mobility Management Function (AMF), a request for a quality of service (QoS) flow for a wireless communication device; determining, by the SMF responsive to receiving the request, a flow bit rate for the QoS flow; and transmitting, by the SMF to a repository through a Unified Data Management (UDM), a message causing the UDM to update a total flow bit rate in use according to the flow bit rate. |
| US11611898B2 |
Slow eNodeB/HNB identification and impact mitigation
A method and computer readable medium for identifying slow base stations and providing impact mitigation are described. In one embodiment, the method includes detecting that a first base station, using a first queue, is slow, wherein a slow base station is a base station that that cannot keep up with the rate at which a core node is generating update messages over a prolonged period; providing a slow base station queue; and moving the first base station from the first queue to the slow base station queue. |
| US11611895B2 |
Reference signals for power amplifier compression measurements
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a mobile station may receive a set of reference signals having different levels of power amplifier compression. The mobile station may transmit a measurement report based at least in part on measurements of the set of reference signals. Numerous other aspects are described. |
| US11611894B2 |
System and method for automatic emergency call validation
A method includes generating a test call from a user device to a public safety access point, wherein the test call is generated on a schedule, wherein the test call is configured to test call parameters, and wherein the test call parameters comprise a planned base station site and a planned base station sector, acquiring call detail data associated with the test call, in which the call detail data includes an identification of an actual base station site and an actual base station sector used for the test call and the public safety access point receiving the test call, and wherein the actual base station site collects the call detail data, determining whether the call detail data matches the test call parameters, and generating a pass or fail determination based on the determining step. |
| US11611892B1 |
Dynamic control of single-rat service based on threshold presence of dual-RAT-capable devices
A method and system for controlling operation of a first access node that supports operation according to a first radio access technology (RAT) but does not support dual-connectivity operation according to the first RAT and a second RAT. A controller detects a high extent of occurrences of dual-connectivity-capable user equipment devices (UEs) being connected with the first access node when the dual-connectivity-capable UEs could instead connect with a second access node that supports the dual-connectivity operation. And in response, the controller suppresses coverage of the first access node, such as by reducing a maximum signal delay that the first access node applies for determining whether to accept random-access requests from UEs and/or (ii) reducing reference-signal transmission power of the first access node. |
| US11611890B2 |
Method and device for handling base sequences in a communications network
The embodiments herein related to a method in a network node, a network node, a method in a user equipment and a user equipment for handling base sequences in a communications network. The network node is configured to communicate with a first user equipment. The network node comprises information about a default base sequence and an alternative base sequence. The network node determines, for the first user equipment, that the alternative base sequence should replace the default base sequence. The network node sends information about the determined alternative base sequence to the first user equipment. |
| US11611887B2 |
Method, device, and system for signal transmission in unlicensed band
Disclosed relates to a method, device, and system for performing downlink transmission. Specifically, the disclosed relates to a method including when the downlink signal includes a physical downlink shared channel (PDSCH) and a channel in the specific cell is sensed to be idle for a first predefined interval, wherein the processor performs backoff after the second predefined time in order to perform the downlink transmission, and when the downlink transmission includes a Discovery Reference Signal (DRS) and the channel in the specific cell is sensed to be idle for a second predefined interval, performing the downlink transmission immediately after the second predefined interval, and a device and system therefor. |
| US11611884B2 |
Dynamic configuration of overlapping basic service set preamble detect (OBSS PD) parameters for access points
Dynamic configuration of Overlapping Basic Set Service Preamble Detect (OBSS/PD) parameters for an Access Point (AP) may be provided. First, a plurality of stations within a Spatial Reuse (SR) range of the AP may be determined. Next, Signal to Interference plus Noise Ratio (SINR) calculations associated with the plurality of stations may be performed to determine an SINR impact on the plurality of stations if the AP performs an SR transmission given OBSS/PD parameters currently configured for the AP. Then, based on the SINR calculations, the OBSS/PD parameters for the AP may be dynamically adjusted. |
| US11611883B2 |
User interfaces for workout content
In some embodiments, an electronic device performs techniques related to displaying personalized workout suggestions based on completed workouts. In some embodiments, an electronic device performs techniques related to starting an audio-based workout. In some embodiments, an electronic device performs techniques related to displaying information about a workout during playback of workout content. In some embodiments, an electronic device performs techniques related to displaying information about physical activity of a user relative to a group of users. In some embodiments, an electronic device performs techniques related to coordinating display of workout content among multiple devices. |
| US11611881B2 |
Integrated systems and methods for passive authentication
A passive authentication method includes, in response to receiving a requested action from a first user, obtaining a set of sensor data and categorizing first sensor data of the set of sensor data into a first modality of a set of modalities. The method includes, for the first modality of the set of modalities, determining a distance value by applying a first modality model to the first sensor data and comparing the distance value to a first verified value of the first user for the first modality. The method includes, based on the comparison, determining a first authentication decision of the distance value. The method includes, in response to the first authentication decision indicating the first sensor data corresponds to the first user, performing the requested action. |
| US11611880B2 |
Display apparatus and display method
An image display system includes a first terminal device and with a second terminal device whose usable function range is smaller than a usable function range of the first terminal device. The image display system includes a display projection unit, a communication unit that establishes wireless connection with the first and second terminal devices, a control unit that manages the wireless connection, and a connection control image generating unit. The control unit and the connection control image generating unit generate a terminal connection image including information for connecting the second terminal device with the image display system, based on terminal connection permission information that assigns the second terminal device whose wireless connection with the display system is permitted, the terminal connection permission information being transmitted from the first terminal device. The display projection unit displays the terminal connection image. |
| US11611876B2 |
Authentication system and authentication method
An authentication system includes a first controller that performs wireless communication with a mobile terminal and a first authentication unit that executes authentication of the mobile terminal including ID authentication and code authentication through the wireless communication performed between the first controller and the mobile terminal. The first authentication unit executes the code authentication by determining whether a terminal-side calculation result obtained by the mobile terminal matches a controller-side calculation result obtained by the first controller. The authentication system further includes a second controller that communicates with the mobile terminal and a second authentication unit that applies encryption communication using a portion of the terminal-side calculation result and a portion of the controller-side calculation result to communication performed between the second controller and the mobile terminal and authenticates the encryption communication. |
| US11611870B2 |
UE capability reporting for configured and activated pathloss reference signals
A user equipment (UE) transmits, to a base station, UE capability information that corresponds to a maximum number of configured pathloss reference signals and/or a maximum number of activated pathloss reference signals. Then, the base station configures the UE for a number of configured pathloss reference signals that is less than or equal to the maximum number of configured pathloss references signals and/or activates a number of pathloss reference signals based on the UE capability information that is less than or equal to the maximum number of activated pathloss references signals. |
| US11611866B2 |
Connection between sim-less device and cellular network
Systems, methods, and software of directly connecting a SIM-less device with a cellular network. In one embodiment, User Equipment (UE) includes a Subscriber Identity Module (SIM) provisioned with a plurality of subscription profiles for subscriptions to the cellular network. The UE establishes a direct communication with a SIM-less device that does not have a subscription with the cellular network. The UE selects one of the subscriptions provisioned in the SIM as a temporary subscription assigned to the SIM-less device to allow the SIM-less device to establish a direct connection with the cellular network using the temporary subscription, and transmits a message to the SIM-less device via the direct communication containing subscription credentials for the temporary subscription. The SIM-less device may therefore register with the cellular network using the subscription credentials provided by the UE, and establish a direct connection with the cellular network using the temporary subscription. |
| US11611862B2 |
Discovery in a communication system
Discovery of devices in a network of devices comprises assigning resources for the discovery, and providing accordingly at least two discovery patterns of transmission and reception phases for the devices in the network for communication of information between the devices. A device can transmit or receive information in accordance with a dedicated discovery pattern of transmission and reception phases allocated from a set of different discovery patterns. |
| US11611860B2 |
Dynamic bluetooth broadcast of data
A method and system for dynamically broadcasting device data using a standard Bluetooth Low Energy (BLE) advertisement packet is provided. Specifically, the Bluetooth advertisement packet can be Bluetooth 4.0 compatible that has a maximum payload size of 31 bytes excluding MAC address. The Bluetooth advertisement packet can be modified to include one or more data corresponding to one or more parameters gathered or detected by one or more sensors. The parameters can include acceleration, velocity, temperature, pressure, and the like. A BLE device employing the data schemes disclosed herein can further be configured to broadcast multiple advertisement packets each containing different data corresponding to different parameters. Thus, expending the payload capacity of advertisement packets without having to initiate pairing between a remote device and the BLE device and maintains backward compatibility without requiring the remote device to be advertising extensions (Bluetooth 5.0) compatible. |
| US11611859B2 |
Method for transceiving signal by terminal and base station in wireless communication system and device supporting same
Various embodiments provide a method for transceiving a signal by a terminal and a base station in a wireless communication system and a device supporting same. |