US11781819B2
A method of forming a cast heat exchanger plate includes forming at least one hot core plate defining internal features of a one piece heat exchanger plate and at least one first set of interlocking features. At least one cold core plate is formed defining external features of the heat exchanger plate and at least one second set of interlocking features. A core assembly is assembled where each hot core plate is directly interlocked to at least one cold core plate. A wax pattern is formed with the core assembly with an external shell formed over the wax pattern. The wax pattern is removed to form a space between the core assembly and the external shell. The space is filled with a molten material. Once the molten material has solidified, the external shell and the core are removed.
US11781818B2
A heat dissipation fin includes a body and an airflow guiding structure. The body has a first surface and a second surface opposite to each other and an airflow hole penetrating the first surface and the second surface. The airflow guiding structure is obliquely joined on the first surface of the body and covers part of the airflow hole. An airflow passage is formed between the airflow guiding structure and the first surface. Part of an airflow is adapted to pass along the first surface through the airflow passage to flow away. Part of the airflow passes in a direction from the second surface through the airflow hole to flow away.
US11781812B2
A heat exchanger including a plurality of parallel fins, and at least one tube passing through the parallel fins, wherein the tube carries a fluid that exchanges heat with air passing through the heat exchanger. The parallel fins each include a plurality of air deflecting members formed therein. Each air deflecting member is bent substantially orthogonally relative to a planar surface of each fin, and each air deflecting member is configured to direct the air passing through the heat exchanger to increase turbulence of the air, and to impinge the air against adjacent parallel fins, and to balance air flow across the heat exchanger and decrease maldistribution of the air flow through the heat exchanger.
US11781805B2
A refrigerator water dispenser includes a shelf having a lower surface. A water dispenser tube is disposed adjacent to the shelf for dispensing water into a container. An actuator support is operably coupled to the lower surface of the shelf. A load cell is disposed on the actuator support, wherein the load cell sends a signal in response to movement by the actuator support. A controller is operably coupled to the load cell, wherein the controller activates a water dispensing sequence to dispense water via the water dispenser tube in response to the signal from the load cell.
US11781804B2
A refrigerator appliance or door assembly may include an enclosing body, a liquid reservoir, a level sensor, a water valve, and a liquid dispenser. The enclosing body may define an exterior surface and an interior surface. The liquid reservoir may be defined within the enclosing body between the exterior surface and the interior surface. The level sensor may be mounted to the liquid reservoir. The level sensor may be configured to detect a water volume within the liquid reservoir. The water valve may be mounted upstream from the liquid reservoir to selectively direct water thereto based on the detected water volume. The liquid dispenser may extend from the liquid reservoir and through the interior surface to an outlet aperture to selectively dispense water from the liquid reservoir.
US11781802B2
A vacuum adiabatic body and a refrigerator are provided. The vacuum adiabatic body includes a support that maintains a vacuum space between a first plate and a second plate. The support includes a first support plate provided by coupling at least two partial plates to support one of the first plate or the second plate, and a second support plate that supports the other one of the first plate or the second plate.
US11781801B2
A vacuum adiabatic body includes a conductive resistance sheet which blocks heat conduction between plate members, and a sealing frame which covers the conductive resistance sheet. The sealing frame includes a side surface part, an outer surface part which is bent and extends from a side of the side surface part, and an inner surface part which is bent and extends from the other side of the side surface part. The sealing frame is provided as a configuration of a concave groove in which the width between the outer surface part and the inner surface part is smaller than the width of the side surface part. According to the present invention, a peripheral portion of the vacuum adiabatic body can be stably maintained.
US11781795B2
An air-conditioning apparatus includes a first indoor unit and an outdoor unit in a single refrigeration cycle and connected via a first refrigerant pipe. The first indoor unit is provided with a first refrigerant leakage sensor configured to detect leakage of refrigerant and a concentration of leaked refrigerant, and the outdoor unit includes a compressor, a first flow control valve configured to adjust a flow rate of the refrigerant flowing through the first refrigerant pipe, and a control unit configured to stop the compressor and fully close the first flow control valve when leakage of the refrigerant flowing through the first refrigerant pipe is detected by the first refrigerant leakage sensor, and configured to change an opening speed of the first flow control valve to a speed less than an opening speed of the first flow control valve adopted before the leakage of the refrigerant is detected.
US11781791B2
A method for operating a heat pump (20; 300) includes operating in a cooling mode wherein heat is absorbed by refrigerant in the indoor heat exchanger (26) and rejected by refrigerant in the outdoor heat exchanger (24). The heat pump switches to operation in a heating mode wherein heat is rejected by refrigerant in the indoor heat exchanger, heat is absorbed by refrigerant in the outdoor heat exchanger, and there is an ejector (60) motive flow and ejector secondary flow. In the heating mode a refrigerant pressure (PH) or temperature (TL) is measured and, responsive to the measured refrigerant pressure or temperature, at least one of a fan speed is changed and a needle (132) of the ejector is actuated.
US11781788B2
Disclosed is a cascade air conditioner system. The cascade air conditioner system includes a compressor (1) having a first gas outlet (11), a second gas outlet (12) and a gas inlet (13); a flash tank (2) having a first flash evaporation port (21), a second flash evaporation port (22), a third flash evaporation port (23), and a fourth flash evaporation port (24); and a condenser evaporator (3) having a first port (31), a second port (32), a third port (33), and a fourth port (34), wherein a first heat exchanger (41) is connected in series between the first gas outlet (11) and the first flash evaporation port (21), the second flash evaporation port (22) is connected via a pipe with the first port (31), the second gas outlet (12) is connected via a pipe with the fourth flash evaporation port (24), the third flash evaporation port (23) is connected via a pipe with an inlet of a first throttle element (51), an outlet of the first throttle element (51) is connected via a pipe with a second heat exchanger (42) and is connected via a pipe with the third port (33), the second heat exchanger (42) is also connected via a pipe with the second port (32) through a second throttle element (52), and the fourth port (34) is connected via a pipe with the gas inlet (13). In the cascade air conditioner system, a gas-phase refrigerant in the compressor (1) is introduced to the flash tank (2), such that the degree of dryness in the flash tank (2) can be controlled conveniently, thereby enhancing performances of the system.
US11781780B1
An air handling unit can include a first airflow passage and a second airflow passage having separate entrances. A cooling module can be arranged in the second airflow passage for cooling air passing there through. A cover, blocker, or other barrier can move between a position at least partially blocking the first entrance to the first airflow passage and at least partially blocking the second entrance to the second airflow passage. In various aspects, the barrier can be moved to intermediate positions to affect a ratio of air flowing through each of the passages and to thus control an overall amount of cooling provided to discharged air that corresponds to a mixture of the air directed through the cooling module and the air directed around the cooling module, which may be mixed together upon exiting the separate passages.
US11781766B2
A humidity control system includes a humidification device configured to modify an indoor air humidity within a building and a humidity control device that is communicably coupled to the humidification device. The humidity control device is configured to receive a construction factor concerning a structure of the building, determine a plurality of indoor air humidity thresholds corresponding to a plurality of outdoor air temperatures based on the construction factor, receive a real-time outdoor air temperature, and control the humidification device to modify the indoor air humidity based on the plurality of indoor air humidity thresholds.
US11781759B2
A cooling system for a photovoltaic panel including micro flat heat pipes (HP) integrated with thermoelectric generators (TEG) and a cooled water reservoir for cooling the working fluid in heat pipes. The cooled water in the reservoir is pumped from the condensate pan of an air conditioner. Experimental results show that cooling system reduced the average temperature of the panel by as much as 19° C. or 25%. Further, the output power of the photovoltaic panel increased by 44% when the photovoltaic panel was used in a very hot climate (30-40° C.). An additional two watts of power was generated by the TEGs.
US11781745B2
A speaker outputting sound from a speaker portion arranged facing upward. The speaker is provided with: a first head portion including the speaker portion; a first base portion; a transparent first housing arranged between the first head portion and the first base portion; at least one LED unit arranged inside the first housing; and a control portion for driving LED elements of the LED unit on the basis of a sound signal from the outside. Each LED unit is provided with: a second head portion; a second base portion; and a transparent second housing arranged between the second head portion and the second base portion. As a result, light linked to the sound, emitted from the LED elements of the LED units, can be efficiently delivered to the eye of the user.
US11781744B1
A light string assembly with wire holes include a light string and multiple bulb shells. The light string includes a wire and multiple bulbs. The bulbs are evenly distributed along the wire and are electrically connected to the wire. One end of the light string is provided with a plug for electrically connecting to the wire. Each bulb shell includes a light holder and a light shade. The light holder and the light shade are detachable and can be connected to each other. Both sides of the light holder each are provided with a respective wire hole. Each light shade encloses a respective one of the multiple bulbs. The wire respectively protrudes from the bulb shells through the two wire holes of each bulb.
US11781742B2
Apparatus and methods for deployment of fixtures. The apparatus may include a system for controlling deployed fixtures. The system may receive user commands different devices in different formats. The fixtures may be independently addressable. The fixtures may be magnetically supported by a fixture support. A brace may join two or more fixture supports without reducing space available to support fixtures. The brace may join a fixture support to a fixture support accessory. An accessory may include a variable-angle junction. The fixture may include articulating joints for controlling the direction of a beam. The fixture may include a lens having an electrically controllable beam spread angle. The fixture may be stowable in the fixture support. The fixture may be slidable along a cord to adjust a height of the fixture. The fixture may include an extendable ring. The system may coordinate motions of the fixtures to follow a target. The fixture may include an elongated board. The elongated board may include a non-polar power socket.
US11781739B2
A luminaire includes a housing containing a control component. A cover is connected to the housing having an outer wall, a mounting section, and a chamber. A divider is positioned between the housing and the cover and includes a conductor opening. A light assembly is connected to the mounting section and operatively connected to the control component.
US11781736B2
An LED lighting device includes a seat, an optical assembly and a light source, according to one embodiment of the present invention. The seat has a baseplate and a sidewall. A chamber is formed between the baseplate and the sidewall. The optical assembly completely covers a light-emitting side of the LED lighting device. The light source is disposed in the chamber of the seat and includes multiple LED arrays. Each of the LED arrays includes an LED chip. The optical assembly includes an optical unit. The optical unit includes multiple first optical members and multiple second optical members corresponding to the first optical members. The LED arrays correspond to the first optical members. Each of the second optical members includes a set of optical walls. The set of optical walls surrounds one of the first optical members. On a cross-section of any of the first optical members in a width direction, the optical wall and an optical axis of the LED chip form an acute angle A, and the acute angle A is between about 30 degrees to about 60 degrees.
US11781734B2
A lens component radiates light from a light source. The lens component includes a light guiding radiation portion. The light guiding radiation portion includes a light incidence portion having an incidence surface on which the light from the light source is made incident, and a plurality of radiation mechanisms that respectively radiate to a plurality of radiation angle ranges. The incidence surface includes a close side incidence region and a distant side incidence region. The radiation angle ranges include a close side radiation angle range and a distant side radiation angle range. The light incident on the close side incidence region is radiated to the distant side radiation angle range via a corresponding distant side radiation mechanism. The light incident on the distant side incidence region is radiated to the close side radiation angle range via a corresponding close side radiation mechanism.
US11781728B2
Proposed is a moisture control module for an automobile lamp, the moisture control module includes a moisture absorption composition in the accommodating part and seals the moisture absorption composition with a breathable film and a cover, thereby reducing mounting time, space, and cost as compared with a pouch type absorbent. In addition, the moisture absorption performance continues for a long time, and when used in a closed device, which is prone to dew condensation inside according to temperature changes, especially when used in automobile lamps, the internal humidity is kept low, so that dew condensation does not occur inside, and at the same time, has the effect of preventing damage to the packaging material, etc.
US11781727B2
A light guide extending in a main direction and including an inlet face for the light emitted by a light source, the inlet face being contoured to form a collimator. The light guide includes a face for guiding the light, a light outlet face, and a face for decoupling the light towards the outlet face, the decoupling face being transversely opposite to the outlet face. At least one portion of the profile of the inlet face is constant in a transverse direction so as not to collimate the light in a longitudinal plane including the transverse direction but in a longitudinal plane perpendicular to the transverse direction.
US11781715B2
A zoned optical cup which mixes multiple channels of light to form a blended output, the device having discreet zones or channels including a plurality of reflective cavities each having a domed light converting appliance (DLCA) covering a cluster of LEDs providing a channel of light which is reflected upward by the cavities and mixed by angles walls and structures above the open top of the cavities in the common body of the cup.
US11781713B2
A mobile storage apparatus for containers is provided. The apparatus provides a unique support assembly for holding a container. The assembly includes a latch mechanism that allows a clamp of cylinder to be moved from a closed position to an open position which creates clearance around a neck of cylinder to allow it to rotate without falling out of clamp. The other end of apparatus is structurally configured with a release plunger that can be retracted to allow rotation of cylinder along said other end. Rotatable wheels on a user side with a braking mechanism along a handle and a foot ledge allow improved maneuverability and stability.
US11781711B2
Described herein are methods of manufacturing multi-use mounting brackets having an extension with an internal support rod configured to support gym accessories. A single multi-use mounting bracket fits gym rigging or gym racks of different sizes and hole configurations. This accomplished by including multiple pairs of holes that are sized and positioned to be compatible with different gym rigging configurations. The multi-use mounting brackets described herein are advantageously designed to resist both downward and upward forces.
US11781700B2
An insulating insert is positioned around a field joint of a pipeline to insulate the field joint. The insert comprises a longitudinal series of annular or part-annular filler segments of insulating material, curved about a longitudinal axis, that are each joined to one or more adjacent segments of the series by at least one link. The links may be webs, rods or articulated links. The links are flexible relative to the segments to facilitate bending of the insert along its length by enabling relative angular displacement between adjacent segments of the series.
US11781695B2
An apparatus for sealing a hole or a shape in a surface, which, in an exemplary embodiment, may take the form of a sheet of a soft material containing an interior hole, an exterior surface, a top lip, and an outer area. It may likewise be contemplated for the sealing apparatus to feature a bottom lip. Part of the apparatus may be roughened or have a rough surface attached thereto, which may be imprinted into the interior portion of the body and the exterior portion of the body and the top lip, or both. An adhesive pipe sealant may be used along the rough surface and bonded to the increased surface area of the roughened region.
US11781689B2
A tube fitting for connection to a tube includes a main body structure and a tube liner. The main body structure is configured to receive an end of the tube and fluidly connect the tube to another component. The tube liner is positioned at least partially within the main body structure and is configured to extend into the tube. The main body structure and the tube liner are configured such that, when the tube is fully inserted into the tube fitting, the end of the tube is positioned at a predetermined depth within the tube fitting, and the main body structure and the tube liner cooperate together to provide an audible indication to indicate that the tube has been fully inserted into the tube fitting.
US11781688B2
A push to connect fitting includes first and second fitting components, a sealing arrangement, a gripping arrangement, and a colleting ring. The first fitting component has an outboard end that is adapted to receive a conduit end. The second fitting component is joined to the first fitting component to define an interior cavity. The sealing arrangement, disposed in the interior cavity, seals one of the first and second fitting components with an outer surface of a conduit end when the conduit end is inserted into the outboard end of the first fitting component. The gripping arrangement is disposed in the interior cavity, and the colleting ring is disposed in the interior cavity and has an inboard end surface engaging an outboard end surface of the gripping arrangement.
US11781686B2
A quick-fitting pipe fitting assembly for coupling with at least one pipe element includes a pipe fitting body, at least one coupling unit, and at least one gasket. Each coupling unit includes a fixed coupling element integrally extended from the pipe fitting body and a movable coupling element, the gasket disposed at the coupling unit, the connecting elements movably connect the fixed coupling element with the movable coupling element, wherein the at least one coupling unit is adapted for being preassembled with the at least one pipe element and can be fastened by at least one fastening element that is capable of being operated to fasten the movable coupling element with the fixed coupling element.
US11781675B2
A process for the manufacture, assembly and continuous construction of tubular sections made of steel or polymer in individual pipelines with gradual movement that is designed to mechanize and automate a process substantially eliminating or mitigating existing inefficiencies and risks, considerably reducing the time vessels need to be moored at piers while paying extremely expensive daily rates, increasing the quality of welds, inspections and the entire process The process including inside the manufactured unit one or more weld cabins and a series of support devices with synchronized driven and free wheels that carry the pipe segments while simultaneously enabling movement of the entire stalk without external interference, following the joining of several pipe segments (welded together), of variable length, in which the embodiments provided in the present invention enable each stalk to be approximately 1.2 km long or longer.
US11781665B2
A faucet includes a base and a valve cartridge disposed in the base. The valve cartridge can control a flow of water. The faucet includes a structure that supports the valve cartridge. The structure includes a mount having a first protrusion, a second protrusion, and a smooth portion that extends between the first protrusion and the second protrusion. The structure includes a lock plate that detachably couples to the mount. The lock plate can engage the first protrusion in a first rotational position to secure the lock plate relative to the first protrusion. The lock plate can slide along the smooth portion in a second rotational position.
US11781662B2
A multi-port, rotary actuated valve assembly for controlling fluid flow in a vehicle is provided, which includes a valve housing defining a puck-receiving cavity. A puck is positioned within the puck-receiving cavity and is rotatable therein. The puck has a plurality of chambers that interconnect different combinations of ports provided in the valve housing depending on the rotational position of the puck. The chambers in the puck include at least a first chamber and a second chamber, each of which include a chamber opening on the distal end of the puck. The opening to the first chamber on the distal end of the puck is radially inboard of the opening to the second chamber such that at least two separate and parallel fluid flow paths are provided on the distal end of the puck along which fluid may enter or exit the first and second chambers, respectively.
US11781661B1
A valve core for a faucet includes a casing, an immovable plate, a movable plate unit, a bracket, and a lever. The movable plate unit includes two pairs of coaxial movable plates and dials. The movable plates are disposed on top of the immovable plate. A restricting mechanism is disposed between one dial and the casing, and another restricting mechanism is disposed between the other dial and the bracket. When the lever is opened, the restricting mechanism is unlocked, and the lever is rotated to adjust the water temperature of a manual spray mode of the faucet. When the lever is closed, the restricting mechanism is locked, and the lever is rotated to adjust the water temperature of an automatic spray mode of the faucet. The water temperature adjustments of the manual spray mode and the automatic spray mode are independent of each other.
US11781653B2
A sealing device includes a reinforcing ring having annular shape around an axis line and an elastic body part formed from an elastic body, the elastic body part being attached to the reinforcing ring and having an annular shape around the axis line. The elastic body part includes an annular seal lip and an annular side lip that is provided on an outer side of the seal lip and that extends toward the outer side. In an inner peripheral surface of the side lip on an inner periphery side, at least one circumferential groove which is a groove having an annular shape around the axis line is provided and at least one axial groove which is a groove extending along a direction of the axis line is provided. The circumferential groove and the axial groove are connected with each other.
US11781652B2
Gaskets, including aircraft gaskets, are disclosed, the gaskets having an elastomeric gel body and substantially incompressible skeletons. The bodies may be pliable and deformable and, in one example, may be comprised of a two-part chemically cured polyurethane that sets up as a gel after mixing with the web so that it is fully integral with the web and so that there is substantially no air bubbles or air pockets left in the web. The web may be a regular shaped web and made of nylon.
US11781646B2
A sphere-type shift control apparatus for an electronic transmission system includes a shift operation unit configured to be operated by a driver of a vehicle for gear shifting on a first hemisphere of a spherical mechanism and a design unit for indirect illumination and image transmission on a second hemisphere of the spherical mechanism. By rotating the spherical mechanism, only the shift operation unit is exposed to a vehicle interior through an opening of a housing when a shift operation is required, while only the design unit is exposed to the vehicle interior through the opening of the housing when the shift operation is not required.
US11781643B2
In a drive device, a first flow path of a fluid connects a gear accommodation portion and an inlet of a pump. A second flow path connects an outlet of the pump and one end of a third flow path via a cooler. The third flow path is inside a partition wall of a housing and intersects a rotation axis of a first shaft. A fourth flow path connects another end of the third flow path and one end of a fifth flow path. The fifth flow path is inside a gear side lid of the housing. Another end of the fifth flow path is connected to one end of a second shaft in an axial direction. One end of a sixth flow path is connected to another end of the third flow path. Another end of the sixth flow path is inside a housing tubular portion.
US11781639B2
An oil management system for a vehicle includes a differential housing, a transmission housing, a lubricant tank, a suction line, a lubricant pump, and an air suction pump. The transmission housing is connected to the differential housing in an air-tight manner, and a lubricant through-passage is defined between the transmission housing and the differential housing. The lubricant tank is provided in the differential housing and has a lubricant suction opening in a lower region. The lubricant pump conveys lubricant from the lubricant tank through the suction line and conducts the lubricant to the lubrication points in the differential housing and the transmission housing. The air suction pump pumps air from the lubricant tank into the transmission housing so that an excess air pressure is maintained in the transmission housing.
US11781635B2
A motor assembly includes a first shaft rotatable about a motor axis, a second shaft that extends along the motor axis and is connected to the first shaft on one side in an axial direction of the first shaft to be movable in the axial direction, a first bearing that supports an end at another side in the axial direction of the first shaft, a second bearing that supports an end at one side in the axial direction of the first shaft, a third bearing that supports an end at another side in the axial direction of the second shaft, and a fourth bearing that supports an end at one side in the axial direction of the second shaft. An elastic portion is on a surface opposing another side in the axial direction of the outer ring of the first bearing.
US11781633B2
A rack bar includes: a rack tooth row including a plurality of rack teeth meshing with pinion teeth; a hardened layer provided continuously over an entire circumference of the rack tooth row; and a center portion provided inside the hardened layer and having lower hardness than the hardened layer. When the rack bar is viewed in an axial direction of the rack bar, a depth of the hardened layer from the following positions i), ii), and iii) increases in this order: i) a bottom land of the rack teeth; ii) a side of the rack bar relative to the bottom land; and iii) a back of the rack bar relative to the bottom land.
US11781632B2
A gear device includes an internal gear, an external gear having flexibility, a wave generator, a cross roller bearing, and a first seal and a second seal. The external gear includes a cylindrical body section including a first end portion, with which the wave generator is in contact, and a second end portion on the opposite side of the first end portion, external teeth provided on the outer circumferential surface of the first end portion, an annular diaphragm section provided on the outer side of the second end portion, and a boss section provided on the outer side of the diaphragm section. The first seal is sandwiched between the boss section and an outer ring of the cross roller bearing. The second seal includes a proximal end fixed to the outer ring and a distal end in contact with the outer circumferential surface of an inner ring.
US11781627B2
A transmission includes a drive element, a first output element, a primary transmission unit, a reversing unit, and an intermediate gearbox. At least two of the at least five shifting elements of the primary transmission unit, at least one of the at least two shifting elements of the reversing unit, and at least one of the at least two shifting elements of the intermediate gearbox are activatable in combinations of at least four shifting elements so as to establish at least twelve forward gears between the drive element and the first output element.
US11781626B2
A transmission includes a drive element, a first output element, a primary transmission unit, a reversing unit, and an intermediate gearbox. At least two of the at least five shifting elements of the primary transmission unit, at least one of the at least two shifting elements of the reversing unit, and at least one of the at least two shifting elements of the intermediate gearbox are activatable in combinations of at least four shifting elements so as to establish at least twelve forward gears between the drive element and the first output element.
US11781619B2
A planetary transmission (2) includes a stepped planetary gear (24), or planetary gears, which are connected to each other, that is/are disposed radially between a first shaft (6) and axially-adjacent first and second ring gears (12, 16). The stepped planetary gear, or connected planetary gears, include(s) a first gearing region (26) that meshes with a sun gear (8) on the first shaft (6) and the first ring gear (12), as well as a helically-toothed second gearing region (28) that meshes with the second ring gear (16). A cylindrical support region (32) is coaxially provided on/around the first shaft. The stepped planetary gear or the connected planetary gears is/are supported on the cylindrical support region of the first shaft by the outer circumferential surface of the second gearing region. The second gearing region lies on the addendum circle of the second gearing region.
US11781610B2
Methods and systems are provided for a device. In one example, the device is configured to automatically grab and slip a line. The device is further configured to decrease degradation to the line by limiting a rotation of the device via contact with the line.
US11781609B2
The invention relates to an actuating arrangement for a parking brake, having two components, of which one component is an actuating piston for actuating at least one brake shoe or is an intermediate element which is or can be placed in operative connection with the actuating piston, and the other component is a gear mechanism element for a stroke-imparting gear mechanism, and having a relative-rotation-preventing securing means for securing the components against rotation relative to one another. Provision is made whereby the relative-rotation-preventing securing means has at least one receptacle and a projection which engages into the receptacle, which receptacle and projection are assigned to in each case one of the components. Furthermore, at least one damping element is provided which is arranged between the projection and the receptacle.
US11781607B2
A housing of a solenoid valve unit for controlling a central clutch actuator of a utility vehicle is configured for installation in a transmission housing, preferably in a clutch case, and for accommodating at least one solenoid valve. The housing has an elongate housing shape that is curved along its longitudinal direction to enable installation in tight spaces.
US11781599B2
An inner member of a constant velocity joint includes holding portions that hold roller assemblies. Each of the holding portions includes a first orthogonal part and a second orthogonal part brought into contact with an inner roller of the roller assembly. When first and second transmission shafts are coaxially disposed, top parts of the first and second orthogonal parts are brought into contact with the inner circumferential wall of the inner roller. The first and second orthogonal parts are each sectioned into a first curved surface extending from the proximal end of the holding portion to the top part and a second curved surface extending from the top part to the distal end of the holding portion. The curvature radius of the second curved surfaces is larger than the curvature radius of the first curved surfaces.
US11781597B2
A housing element for applications in the manufacturing industry having a casing and a cover both made of metallic material, wherein the casing is provided with a groove and a flat mounting surface and the cover is provided with an end portion having a frustoconical side wall, an oblique annular bottom wall, and a securing system consisting in inserting the end portion of the cover inside the groove of the casing, wherein an interference (i) between a radially outer end of the end portion of the cover and a radially inner end of the flat mounting surface of the casing assumes values of between 0.2 mm and 0.5 mm and an angle (δ) defined between the frustoconical side wall of the end portion of the cover and the flat mounting surface of the casing assumes values of between 45° and 80°. The interference and the angle facilitate the insertion of the end portion of the cover inside the groove of the casing.
US11781596B2
In one aspect of the present invention, a method for manufacturing a bearing component includes: a preparation step of preparing a ring-shaped member of steel having a radially inner surface, a radially outer surface, and a thickness which is a distance between the radially inner surface and the radially outer surface; and a heat treatment step of performing a heat treatment to locally heat one of the radially inner surface and the radially outer surface to a heat treatment temperature and subsequently cool the one of the radially inner surface and the radially outer surface, the method satisfying S≥930/(0.3477 W2−1.594 W−0.804), where S represents an average temperature increasing rate (unit: ° C./sec) applied when the surface is heated and W represents the thickness (unit: mm).
US11781592B2
A compressor assembly is provided. Embodiments of the present disclosure generally relate to compressors used in chiller air conditioning systems for indoor spaces. The disclosed compressors have magnetic bearings that support rotating components. In one embodiment, the compressor comprises a partially segmented thrust bearing stator core. Additional systems, devices, and methods are also disclosed.
US11781590B2
A load cell for determining a radial force acting on a crankshaft includes a receiving sleeve for receiving a ring of a bearing; a fastening ring for attaching the load cell in a transmission housing; axial support areas provided on the fastening ring for axially supporting the ring of the bearing; and measuring regions for receiving radial forces of the receiving sleeve and which connect the receiving sleeve with the fastening ring, wherein strain sensors are attached to at least two of the measuring regions; and wherein the measuring regions comprise measuring lugs formed as angle brackets.
US11781589B2
A tapered roller bearing has pockets configured to receive tapered rollers in a cage. Each of column portions facing the pockets includes a deburring-press processed surface on a radially inner side of a side surface of the each of the column portions. The deburring-press processed surface includes a straight portion located at a center of the pocket in an axial direction, pocket corner rounded portions located at both ends of the pocket in the axial direction, and relief portions each formed between the straight portion and the pocket corner rounded portion. Each of the relief portions has a relief amount increased gradually from an axial end of the straight portion toward the pocket corner rounded portion, and is smoothly connected to the straight portion.
US11781584B2
A sheet metal nut includes a base having a flat planar surface. The sheet metal nut also has a sleeve that extends below the base and includes an inner surface. The sheet metal nut further includes at least two front flanges and at least one rear flange. The at least two front flanges are positioned on an edge of the base and extend to a position directly above the flat planar surface of the base. The at least one rear flange extends away from a rear surface of the base. The sheet metal nut is configured to securely fasten to a bottom side of a component through a single aperture when the bottom side of the component is restricted or inaccessible.
US11781568B2
A pump includes a cylinder having a suction pipe; and inlet section including a housing, a lower threaded section, an upper nut secured to an upper threaded section, and an inlet having a first connector connected to a valve, a second connector having a connection element connected to the valve, a hollow projection opposite to the connection element and provided through the housing, and an axial hole through the hollow projection; a joining section secured to the cylinder and including a hollow first threaded section and a hollow first internally threaded section secured to a second externally threaded section; a manual operation section including a piston rod extending downward from a spring biased handle into the cylinder; an outlet section; and a safety valve. The safety valve releases pressurized air when the pressurized air reaches a pressure of 0.5 kgf/cm2 at the safety valve.
US11781564B1
A fan handle is operable to be coupled to a fan. The fan handle includes a first sheet and a second sheet. The first sheet has first apertures operable to receive fasteners to couple a fan guard with a first side of the fan. The first sheet forms a slot. The second sheet has second apertures operable to receive fasteners to couple a fan guard with a second side of the fan. The second sheet forms shoulders from which an extension portion extends. The extension portion is received in the slot of the first sheet. In a retracted configuration, the first sheet and the second sheet are substantially flush such that the shoulders abut against the first sheet. In an extended configuration, the extension portion is partially withdrawn from the slot such that the first sheet and the second sheet are curved and coupled with one another.
US11781560B2
A turbo compressor assembly, a vehicle including such a turbo compressor assembly, and a method for manufacturing such a turbo compressor assembly. The turbo compressor assembly includes an air intake channel, a compressor wheel, an insert unit and an actuator unit. The air intake channel is configured to draw air to the compressor wheel and the compressor wheel is configured to rotate for compressing the drawn air from the intake channel. The insert unit is arranged between the air intake channel and the compressor wheel and configured to control an airflow to the compressor wheel. The actuator unit is connected to the insert unit and configured to move the insert unit at least partially along the air intake channel.
US11781557B2
In a rotor for a fluid pump which is made radially compressible and expandable and has a hub and at least one conveying element which has a plurality of struts and at least one membrane which can be spanned between them, provision is made for a design in accordance with the invention which is as simple and inexpensive as possible that at least one first group of struts is pivotable in a pivot plane, starting from a common base, and can thus be spanned open in the manner of a fan, wherein the conveying element lies along the hub and contacts it over its full length in the expanded state to avoid a pressure loss at the margin of the conveying element between it and the hub and thus to realize an optimum efficiency.
US11781554B2
A lifting oscillating fan comprises a fan base. One side of upper end of the fan base is connected to a first telescopic rod; upper end of the first telescopic rod is connected to a second telescopic rod by a movable joint; upper end of the second telescopic rod is connected to a U-shaped support; inner walls of opposite sides of the U-shaped support are connected to a rotating rod by a rotating shaft; upper end of the rotating rod is connected to a supporting rod by a bearing; a head shaking support is sheathed on upper end of the supporting rod; one side of the head shaking support is connected to a connecting plate; the head shaking support is connected to a fan head by the connecting plate; and a connecting cylinder correspondingly connected to the connecting plate is embedded in one side of the fan head.
US11781552B2
A vacuum pump system includes a first vacuum pump and a second vacuum pump connected to an exhaust port of the first vacuum pump. The second vacuum pump has a pump portion and a trap portion. The pump portion has a rotor. The trap portion is configured such that a reaction product generated from gas guided to an internal space from the exhaust port of the first vacuum pump by suction by the pump portion is accumulated thereon.
US11781549B1
Example embodiments relate to an air cooling system for an electronic spinning assembly. An example embodiment includes a plurality of vanes coupled to a static base. A vane cover is rotatably coupled to the static base. The vane cover at least partially encloses the plurality of vanes. Additionally, the vane cover is coupled to an electronic spinning assembly and configured to rotate with the spinning assembly. The vane cover further includes at least one air inlet configured to act as an air intake for an airflow, at least one air duct extending from the vane cover and configured to direct the airflow, and at least one choke point disposed in the cover. The at least one choke point is configured to increase a pressure of the airflow.
US11781543B2
A long-stroke pumping unit includes a tower; a counterweight assembly movable along the tower; a crown mounted atop the tower; a sprocket supported by the crown and rotatable relative thereto; and a belt. The unit further includes a motor having a stator mounted to the crown and a rotor torsionally connected to the sprocket; and a sensor for detecting position of the counterweight assembly. The pumping unit may include a dynamic control system for controlling a speed of a motor.
US11781532B2
An energy-recovery device comprises an engine, an immersion chamber, a drive, and a power module. The engine comprises a core comprising a core element that comprises working material, the core element comprising a fixed first end and a second end that is connected to the drive. The immersion chamber houses the engine and is configured to be sequentially filled with fluid to expand and contract the core element. The power module applies a controlled stress to the core element during at least one of a heating phase and a cooling phase of a power cycle carried out by the engine.
US11781527B2
A method is provided for monitoring an operational parameter of a wind turbine. The method comprising defining a peer limit, measuring the operational parameter during operation of the wind turbine; and comparing the measured operational parameter to the peer limit. The wind turbine is a member of a peer group of wind turbines, each wind turbine of the peer group comprising a common characteristic. The peer limit is defined using measurements of the operational parameter measured on the wind turbines of the peer group of wind turbines.
US11781525B2
Provided is a power generation system. The power generation system comprises: a pneumatic tire; a wheel on which the pneumatic tire is mounted; and at least one generator wind turbine attached to the pneumatic tire and/or the wheel in a cavity defined by the pneumatic tire and the wheel. The generator wind turbine is configured to lay flat or stand upright.
US11781516B2
To prolong a lifetime of a starter battery, a starting system (5) for an internal combustion engine (3) includes: a starter battery (22) constituted of a lithium-ion battery and configured to supply electric power to a starter motor (21); and a controller (51) configured to drive the starter motor (21) by the electric power from the starter battery (22) to perform cranking operations of the engine (3) intermittently, wherein the controller (51) is configured to prohibit the cranking operations for a first time interval before the cranking operations are performed a prescribed number of times within a prescribed time window, and to prohibit the cranking operations for a second time interval longer than the first time interval right after the cranking operations are performed the prescribed number of times within the prescribed time window.
US11781507B2
A turbojet engine capable of operation in an Air Turbo Rocket (ATR) mode includes a compressor, a rotatable turbine wheel comprising turbine blades, a non-rotating guide vane ring comprising guide vanes, a turbine shaft configured to power said compressor, a combustor, a gas generator, and a main combustor. The main combustor is configured to combust hot, fuel rich gas from the gas generator in air compressed by the compressor. Hot, fuel rich gas from the gas generator is directed towards the turbine blades by a directing means.
US11781503B2
A primary lock system for a translating cowl thrust reverser system includes a primary lock having a housing, a lock, and a manual mechanism. The lock is disposed at least partially within, and is movable relative to, the housing and is movable between a lock position and an unlock position. The manual mechanism is coupled to the lock and is configured, in response to a manual input force supplied to the manual mechanism, to: selectively move from a first position to a second position, whereby the lock is selectively moved from the lock position to the unlock position, respectively, and selectively prevent movement of the lock out of the lock position.
US11781501B2
To provide an engine head structure for “omission or shortening a fuel pipe that withstands a high pressure”, “simplification or omission of a support bracket for a fuel accumulator and/or a fuel injection device”, “reduction of the number of parts” by devising a fuel accumulator and a support structure therefor, and the like. An engine head structure has a support bracket for mounting a fuel accumulator including a joining portion with a fuel injection device on a cylinder head, is disposed on a side of the fuel injection device or between adjacent fuel injection devices. The support bracket includes a member having a mounting portion on which the fuel accumulator is placed and mounted, a mounting leg portion extending from the mounting portion and mounted on the cylinder head, and an aligning leg portion extending from the mounting portion for positioning the support bracket with respect to the cylinder head.
US11781489B2
A bearing support for a turbocharger, the bearing support including a body, a bore extending axially through the body and dimensioned to receive a bearing and a portion of a planet carrier, and a plurality of pilots. Each pilot may be formed on an external surface of the body, and each pilot may be machined for an interference fit with a different component of the turbocharger.
US11781480B2
An oil supply device of an aircraft gas turbine includes: a lubrication extraction pipe including a first end and a second end, the first end communicating with a compressor of the gas turbine, an ejection port being provided at the second end and directed to a lubricated member; an oil tank configured to store oil; an oil pipe including a first end and a second end, the first end communicating with the oil tank, the second end communicating with the lubrication extraction pipe; and an electric pump interposed on a portion of the oil pipe and configured to suck the oil from the oil tank and supply the oil to an inside of the lubrication extraction pipe.
US11781465B1
A vortex generating exhaust component is installed in-line within a marine exhaust system downstream of the water can whereby a mixture of hot exhaust gas and entrained cooling water flows there through and vortex flow is enhanced by the component to increase cooling of exhaust gas by increasing the mixing of hot exhaust gas with entrained cooling water thereby resulting in enhanced exhaust gas cooling.
US11781462B2
A mixer for mixing an exhaust gas flow with a fluid injected into an exhaust gas line comprises means for generating a swirl effecting a rotating flow and means for a radial displacement in the exhaust gas flow admixed with the fluid and flowing axially through the mixer. In this respect, the swirl generation means and the radial displacement means are arranged and designed such that, viewed over the cross-section of the mixer perpendicular to the axial exhaust gas flow, at least two separate swirl regions result which are built up via tangentially acting vane-like swirl elements and at least one respective radial displacement region results which is arranged between two separate swirl regions.
US11781461B2
An exhaust device of an engine includes: a muffler provided with a plurality of muffling chambers separated by a plurality of partition walls, a communication pipe accommodated in the muffler and penetrating at least one of the partition walls, and a catalyst accommodated in the muffler and penetrating at least one of the partition walls, wherein the muffling chambers include: a pair of first muffling chambers each provided with an inlet port for exhaust gas; a second muffling chamber communicating with the pair of first muffling chambers via the communication pipe; and a third muffling chamber communicating with the second muffling chamber via the catalyst.
US11781460B2
A support assembly supports an exhaust gas treatment element of an exhaust gas treatment unit for an exhaust gas system of an internal combustion engine. A carrying body is secured on a housing of an exhaust gas treatment unit and surrounds an assembly center axis as a ring or annulus. At least one flexible supporting element is carried on the carrying body. The supporting element has an exhaust gas treatment element supporting side for supporting interaction with an exhaust gas treatment element. The carrying body has a radial limb at least partially engaging radially over the supporting element on a carrying body supporting side facing away from the exhaust gas treatment element supporting side. The supporting element is supported by the carrying body supporting side thereof on the radial limb so as to be shiftable radially inward with respect to the carrying body.
US11781455B2
A device that filters particulate matter from the exhaust stream of an engine includes a supporting structure with an elongate support, and a filter sleeve disposed within an exterior sleeve; a filter sleeve comprising a tubular shaft of filter material, the shaft having an open first end, and a closed second end; an exterior sleeve comprising a tubular shaft that defines an internal cavity that is sized and proportioned to receive the filter sleeve, the tubular shaft having an open first end, and a substantially closed second end, the substantially closed second end having a hole for filtered exhaust gases to pass through; and an attachment member that mounts the exterior sleeve to the supporting structure.
US11781445B2
According to an embodiment, a turbine casing comprises a cooling air supply unit configured to supply a cooling air to an interior space of a casing of a gas turbine, and the cooling air supply unit includes: a first supply unit disposed in an upper half of the casing so as to face a first region and configured to supply the cooling air to the first region, where the first region is a region on a radially outer side of a plurality of combustors arranged annularly around a rotor; and a second supply unit disposed so as to face a second region and configured to supply the cooling air to the second region, where the second region is a region on a radially inner side of the plurality of combustors.
US11781435B2
Disclosed herein is a ceramic matrix composite airfoil comprising a triple bifurcated ply that defines a suction side, an outer platform, a pressure side and an inner platform of the airfoil, wherein the triple bifurcated ply comprises at least one ply that comprises a consolidated region, wherein the consolidated region is split into two bifurcated regions in three locations in three different directions.
US11781432B2
An assembly for a gas turbine engine according to an example of the present disclosure includes at least one platform having a main body extending between a first mate face and a second mate face to establish a gas path surface. The main body has an internal passage extending circumferentially between a first opening along the first mate face and a second opening along the second mate face relative to an assembly axis. A perimeter of the first mate face establishes a first area, a perimeter of the second opening establishes a second area, and the second area is greater than the first area. An airfoil section extends radially from the at least one platform.
US11781431B2
A high-temperature high-efficiency explosion-proof integrated modular dust removal equipment for pyrolysis raw coal gas, including: a housing internally provided with a chamber, the chamber being enabled a medium to flow from a gas inlet to a gas outlet of the housing; a high-temperature ceramic filter system for dividing the chamber into a dust collection chamber and a gas purification chamber that are individual, and being located in the dust collection chamber to communicate the dust collection chamber and the gas purification chamber; a high-pressure backblow system located in the gas purification chamber and used for performing blowback operation towards the dust collection chamber; and a preliminary dust removal system positioned outside the housing and communicated with the dust collection chamber.
US11781423B2
A system, method, and device for monitoring one or more sensors at a remote location. The system allows a user to register multiple sensors to the user's account. When the sensors are deployed at a remote location for measuring various properties of their surrounding environments, they collect data which is then transmitted to a server. The user may then monitor the data by connecting to the server via a client device, and receive alerts when the data satisfies certain conditions.
US11781412B2
A method for evaluating induced fractures in a wellbore includes obtaining a first set of data in a wellbore using a downhole logging tool. A first proppant is pumped into the wellbore, after the first set of data is captured. The first proppant includes a first tracer that is not radioactive. A second proppant is also pumped into the wellbore, after the first proppant is pumped into the wellbore. The second proppant includes a second tracer that is not radioactive, and the second tracer is different than the first tracer. A second set of data is obtained in the wellbore using the downhole tool after the first and second proppants are pumped into the wellbore. The first and second sets of data are compared.
US11781408B1
A method for the controlled delivery of a fracturing fluid to a well bore comprises formulating an aqueous base fluid such that it meets or exhibits desired physical and chemical characteristics for an optimal fracturing fluid. The formulation of the aqueous base fluid max involve commingling one or more sources of waste water with a source of fresh water followed by controlled injection of one or more additives. This process is substantially completed prior to delivering the aqueous base fluid to the well site. This allows the delivery of an optimal volume of the aqueous base fluid with homogeneously blended additives to the well bore.
US11781406B2
A hydrocarbon recovery process for recovering hydrocarbons from a hydrocarbon-bearing formation includes preheating a pipe coupling a steam generation facility to a well for injection of steam into the hydrocarbon-bearing formation by controlling heat traces extending along the pipe, directing steam generated at the steam generation facility, through the pipe after preheating, and injecting the steam into the hydrocarbon-bearing formation via the well, and controlling heat input to the pipe by controlling the heat traces extending along the pipe as the steam travels through the pipe. Fluids are produced from the hydrocarbon-bearing formation.
US11781404B2
A method of completing an injection well includes determining a volume of recoverable oil in each of a plurality of intervals along the injection well in a reservoir, and determining a target steam flow for respective ones of the intervals to facilitate recovery of the recoverable oil from the intervals. A quantity of steam outlets in devices along the injection well is determined for delivery of the target volume of steam determined for the ones of the intervals. The injection well is completed including steam injection tubing having the determined number of steam outlets for delivery of the target volume of steam to the ones of the intervals.
US11781402B2
A subsea processing system has a lattice frame made up of structural members and at least one fluid-processing device. At least one of the structural members effects fluid communication to or from the or each fluid-processing device.
US11781396B2
The present disclosure provides a dis-connectable wellhead hanger arrangement permitting a pig tail set of electrical conductors to be inserted within the wellhead hanger arrangement which seals against the wellhead hanger upon separation of an electrical power cable; or alternatively, through an exterior pressure-preserving housing. If the power cable separates from the production tubing for any reason, the compressively fit plugs disconnect the power cable from the pathway leaving the electrical mandrel sealed within the wellhead hanger or housing, thereby sealing the wellhead hanger from loss of fluid after separation.
US11781389B2
A bottom hole assembly has a tubular component with an axis, a first axial end, a second axial end and a poppet valve assembly mounted in the second axial end. An orifice retainer is mounted inside the tubular component adjacent the first axial end. The orifice retainer has a retainer first axial end, a retainer second axial end opposite the retainer first axial end and an orifice pocket adjacent the retainer second axial end. The orifice retainer is installed in and can be removed from the first axial end of the tubular component, opposite the poppet valve assembly. In addition, an orifice is mounted in the orifice pocket of the orifice retainer. The orifice operates in conjunction with the poppet valve assembly.
US11781385B1
A subsea coiled tubing drilling system and a subsea drilling device thereof are provided. The subsea drilling device includes an underwater derrick, a well head device and a dual-roller coiled tubing device, the dual-roller coiled tubing device includes an injection head, a roller for drilling and a roller for running casing, the injection head is arranged right above the well head device, the roller for drilling and the roller for running casing are distributed on two sides of the injection head; both the drilling coiled tubing and the casing running coiled tubing are capable of respectively penetrating through the injection head and the well head device in sequence. Drilling and casing running operations can be realized on the basis of not moving the underwater derrick or changing the self structure state of the underwater derrick, and operation steps can be simplified, and the work efficiency can be improved.
US11781384B2
Drilling installation comprising a cantilever with a drilling floor for performing drilling operations; further comprising an independent operations handling system arranged for handling equipment underneath the drilling floor independent of the drilling operations on the drilling floor, wherein the independent operations handling system comprises a handling element for cooperation with the equipment to be handled, wherein the handling element is extendible underneath the cantilever.
US11781380B1
A fixture that fits over the rail of a ladder and is secured by setscrews. The fixture has a clamp portion and a flange that extends perpendicularly to the clamp portion. The flange can have a hole to place a hook to hang objects. A pair of fixtures can be used to support flat sheet materials ranging from a canvas board to a sheet of drywall or a wood panel. Supported by the flanges, the device lets a user measure and cut the drywall or paneling either horizontally or vertically. Moreover, with the fixtures positioned high on the ladder, it allows a user to climb the ladder and then place the drywall on a wall or ceiling. The fixtures can also hold a tool bucket so that the user can have, for example, a drill at hand to drive screws needed to hang the drywall or paneling.
US11781379B2
An integrated-optics MEMS-actuated beam-steering system is disclosed, wherein the beam-steering system includes a lens and a programmable vertical coupler array having a switching network and an array of vertical couplers, where the switching network can energize of the vertical couplers such that it efficiently emits the light into free-space. The lens collimates the light received from the energized vertical coupler and directs the output beam along a propagation direction determined by the position of the energized vertical coupler within the vertical-coupler array. In some embodiments, the vertical coupler is configured to correct an aberration of the lens. In some embodiments, more than one vertical coupler can be energized to enable steering of multiple output beams. In some embodiments, the switching network is non-blocking.
US11781377B2
A motorized window treatment system controls a plurality of motorized window treatments to maximize daylight autonomy, while minimizing cognitive dissonance. The system may include motorized window treatments, window sensors, and a system controller. Each motorized window treatment may be operable to adjust a respective covering material to control the amount of light entering a space. Each sensor may be mounted adjacent to at least one of the motorized window treatments, and may be configured to measure an amount of daylight shining on the sensor. The system controller may receive sensor readings from the sensors and may control the motorized window treatments in response to the sensors to keep the covering materials aligned when the sensor readings are within a predetermined amount. The system controller may dynamically group and re-group the sensors into subgroups based upon the sensor readings and may control the motorized window treatments based upon the subgroups.
US11781376B1
The present lift lock includes a slide having feet and a slot between the feet, where such slide further includes an interior generally full length wall for acting as a stop, and where such slide further includes gripping ribs that increase in width from the front end of the slide to the rear end of the slide.
US11781374B2
A door has a core that includes a first major surface having one or more first recesses, a second major surface opposite to the first major surface, and fire retardant material such as intumescent material applied to the first recesses and no more than about 20 percent by surface area of a remainder of the first major surface excluding the first recesses. A door skin includes an interior surface, an exterior surface, at least one contoured panel portion establishing a protrusion extending on the interior surface and an opposite depression extending into the exterior surface, and fire retardant material such as intumescent material applied to at least one of the protrusion or the depression and no more than about 20 percent by surface area of the remainders of the interior surface excluding the protrusion and the exterior surface excluding the depression.
US11781372B2
A door assembly includes a doorframe, an insulated glazing unit (IGU), door skins, and a gas passageway. The IGU includes a substantially sealed IGU cavity and a hole communicating with the IGU cavity. The door skins are secured to opposite sides of the doorframe and have openings between which the IGU is provided. The gas passageway provides gas communication between the IGU cavity and the atmosphere outside of the door assembly. The gas passageway contains a gas passage conduit that includes a first end communicating with the IGU cavity through the hole and a second end communicating with atmosphere outside of the door assembly. The gas passageway may contain a gas passage conduit having a first end communicating with the IGU cavity through the first hole and a second end communicating with an air pocket, and a channel connects the air pocket with atmosphere outside of the door assembly.
US11781368B2
A system, method and computer program product for detecting, by at least a first sensor, a position and/or movement of an object at or on at least first window, determining, if the position and/or movement of the object detected by the at least first sensor represents an intention by a vehicle occupant to move the at least first window, and responsive to a determination that the position and/or movement of the of the object represents an intention by the vehicle occupant to move the at least first window, cause the at least first window controller to initiate a movement of the at least first window accordingly.
US11781366B2
The present application relates to the technical field of vehicle-mounted luggage, and discloses a vehicle-mounted luggage case with doors opening on both sides, including: a case bottom, a center-shaft split-type case lid, a lid opening mechanism, a power supply assembly and an electric control assembly, wherein an operation panel is provided on either side of the case bottom, a sealed compartment is provided at either end of the case bottom, a luggage compartment is formed between two sealed compartments, a bulkhead is formed on a side of the luggage compartment proximal to the two sealed compartments. The present application is not only provided with a center-shaft split-type case lid for convenient access, but can also effectively widen the size of the case bottom, and can open and close the lid electrically, which is more convenient to operate, and has the function of self-storing electric energy.
US11781359B2
A low-bulkiness hinge for closing a closing element anchored to a stationary support structure, such as a wall, a frame or a floor includes a hinge body which includes a longitudinal operating chamber defining a first axis, a pivot coupled to the hinge body to rotate around a second axis between the opening and closing positions of the closing element, and a slider slidable in the operating chamber along the first axis. The operating chamber has a first seat for the pivot and a second seat for the sliding of the slider, which includes a shaft and an operative head that are mutually coupled. The hinge body has a first opening for inserting, perpendicularly to the first axis, the operative head into the second seat and a second through opening for inserting, coaxially to the first axis, the shaft into the housing. The hinge further has the shaft and the operative head fixed to one another after insertion in the second seat (so as to form a unitary assembly integrally slidable along the first axis.
US11781353B2
A method to automatically audit the number of units within an enclosure having at least one door including receiving from a remote telemetry device data indicating the number of times within a predetermined period of time a door has been opened to a predetermined open position relative to the enclosure, the predetermined open position of the door being specifically calibrated by a sensor device being mechanically set when the sensor device is installed on the enclosure proximal to the door as a position of the door between a closed position and a more fully opened position beyond the predetermined open position, to generate a door opening count, the remote telemetry device includes a sensor configured to be adjustably calibrated to sense when the door is at the predetermined open position relative to the enclosure based upon the adjustable calibration, to generate the door opening count.
US11781350B2
An emergency actuating device for a closing system of a movable part of a vehicle, in particular of a door, sliding door, flap or tailgate, having at least one energy store, a communication unit for wireless communication with an ID transponder, and an electronics unit for activating a lock of the movable part, whereby the lock of the movable part can be transferred from a locking position into an unlocking position or vice versa.
US11781348B2
Systems are directed securing products to merchandise security systems. A merchandise security system comprises an adjustable bracket for securing a product. The bracket comprises three adjustable bracket arms, a base having a surface for receiving the product, and a lock. Each of the adjustable bracket arm extends outward from the base and are adapted to engage with a portion of the product to facilitate securing the product to the base.
US11781345B2
A door latch for a domestic electrical appliance wherein the door latch comprises a rotary gripper which, on closing of a door, can be transferred from a release position into a gripping position by rotation in a rotational plane, and an electrically controllable locking mechanism having a movably arranged blocking element which, in the gripping position of the rotary gripper, can be fixed in a blocking position in which the blocking element cooperates with the rotary gripper to block the movement of the rotary gripper both from the gripping position into the release position and from the gripping position into a yielding position. The rotary gripper forms a gripping mouth which in the gripping position is oriented to hold captive a closing shackle which, on closing of the door, moves relatively closer to the rotary gripper along a closing path and arranged for a yielding movement into the yielding position.
US11781340B2
A locking device comprises a latch, a spindle and a rotary assembly. The latch is fixed to an object to be locked for engaging with a bore of a strike; the latch has a bolt which locks the object. One end of the spindle is detachably connected to the latch to drive the bolt to move towards or away from the bore. The rotary assembly is disposed at the other end of the spindle, which comprises a cylinder body and a rotary body, the cylinder body is rotated by the rotary body as it rotates, wherein one end of the rotary assembly is provided with a spindle driving means engaged with the other end of the spindle to drive the spindle to rotate. The rotary assembly drives the spindle to rotate via the spindle driving means, and the spindle drives the bolt to move approaching the bore to realize locking.
US11781335B1
A device includes a plurality of support elements pivotably attached to a base. The support elements are pivotably attached to support arms. The support arms support a platform configured to hold a vehicle. The device is capable of moving between stacked and unstacked configurations, where the platform is elevated above a ground-level parking space when the device is in a stacked configuration and the platform is positioned behind or beside a ground-level parking space when the device is in an unstacked configuration. When changing between a stacked configuration and an unstacked configuration, the support elements and the support arms pivot such that the platform does not contact any vehicle parked underneath the platform.
US11781328B2
A binding machine includes: a first body part; a second body part having a curl guide and a twisting shaft that holds and twists the curled wire; and an elongated connecting part connecting the first body part and the second body part. The curl guide includes a first guide part and a second guide part projecting in a first direction from the tip end of the second body part and disposed with a prescribed gap therebetween in a second direction orthogonal to the first direction. The first body part and the second body part are disposed such that a virtual axis line is inclined toward the axis line of the twisting shaft, the virtual axis line connecting an intermediate position in the prescribed gap and an intermediate position in the lateral direction of the connecting part at the connection end of the connecting part with the first body part.
US11781326B2
A panel for forming a floor covering has a substrate including at least a layer of thermoplastic material, where the panel, above the layer, has at least also a printed décor and a translucent or transparent wear layer. The layer also includes at least individual fibers having a length greater than 1 millimeter, where the individual fibers are loose and freely distributed with the layer of thermoplastic material.
US11781325B2
A method for manufacturing a floor panel having a substrate and a top layer. The top layer may have a decorative layer that includes a digital print and a transparent or translucent wear layer. The method may involve providing the substrate with the digital print by jetting one or more inks from a set of inks using a digital inkjet printer. The ink may include a binding agent and/or a primer or adhesion layer may be provided between the digital print and the transparent or translucent wear layer. The digital print may be performed directly on the substrate. The transparent or translucent wear layer may be laminated on top of the printed substrate.
US11781319B2
A structural bracket assembly for a residential or commercial trellis. The structural bracket assembly comprises an aluminum mounting plate securable to a vertical wall having a support member extending outwardly therefrom at an angle and terminating with an end plate. Plywood is fastened to the top and the bottom of the support member. Roofing material is fastened to the upper piece of plywood, and a soffit panel is secured to the lower piece of plywood. A frieze board is secured to the vertical wall beneath the lower piece of plywood to conceal the mounting plate, and a hollow rafter tail is secured to the soffit panel. In one embodiment, the rafter tail is spaced apart from a support bracket by a cross beam.
US11781317B2
An outdoor building includes a plurality of vertical posts and a roof structure. The roof structure includes a substructure, a pair of side panels, and a pair of end panels. The substructure is coupled with the vertical posts via post brackets. The pair of side panels and the pair of end panels are coupled with the substructure. A method is also provided.
US11781316B1
A framing device for a glass floor unit utilizing a shield connected to the glass floor unit and at least one tab connected to the shield. A threaded member selectively interacts with the tab to adjust the vertical position of the glass floor and to hold down the glass floor relative to a support connected to an edifice foundation.
US11781313B2
There is presented a tower element, such as a tower element for a tower for a wind turbine generator, said tower element comprising a hollow, tubular element, a flange on an inside surface of the hollow, tubular shell, a unit comprising a platform and a fixation element, such as a plurality of fixation elements, attached to the platform, wherein the unit is arranged with respect to the flange, so that the flange prevents movement of the platform in both directions along an axis being parallel with an axis of the tubular element, and movement of the platform is allowed in at least one direction along an axis being orthogonal to the axis of the tubular element. There is furthermore presented a tower, a wind turbine generator and a method for providing a tower element.
US11781307B2
A structural lattice includes a rectangular base defined by four periphery beams, and two non-diagonal beams that divide the rectangular base in four quadrants. The structural lattice further includes a diagonal reinforcement strut system overlaid on the rectangular base and having at least two intersecting sets of diagonal beams forming an open-and-closed cell architecture.
US11781304B2
This disclosure relates to a toilet and components thereof, including a toilet bowl, a toilet seat, a toilet lid, and flushing apparatus. Also described are methods for manufacturing such toilets and components, and materials suitable therefore. A disclosed toilet may be used in a squatting posture and includes toilet a bowl including a flat base for contacting a floor, the base including an outlet, the flat base defining a plane that includes a forward direction and a transverse direction perpendicular to the forward direction. The toilet bowl is shaped to define a rearward portion including the base and an elongate frontal extension for a user to straddle, the frontal extension extending generally in the forward direction from the rearward portion; and at least some of the frontal extension is elevated or inclined relative to the base to provide a clearance between the toilet bowl and the floor.
US11781303B2
A wastewater drain assembly is provided that includes a selectively openable drain stopper. The wastewater drain assembly is interconnected to a fluid basin wherein a flange, which is interconnected to wastewater plumbing, is situated within the sink. The flange receives an insert that has a portion that conceals the flange.
US11781302B2
A sink system includes a basin and an apron. The basin includes a floor, a front wall, and a basin rim. The front wall is contiguous with the floor. The basin rim has a rim front side that is contiguous with the front wall. The rim front side includes an aperture. The apron includes an apron coupling wall. The apron coupling wall is configured to be coupled to the rim front side. The apron coupling wall includes an apron slot that is configured to be aligned with the aperture when the apron is coupled to the basin rim.
US11781301B2
A method for making a sink with a supporting structure including providing a sink including at least one basin and a rim extending outwardly from at least one side of the at least one basin, and coupling a support structure in the form of at least one channel to an underside of the at least one side of the rim using a tool. The tool includes a channel support configured to receive one channel of the at least one channels.
US11781295B2
Provided herein are atmospheric water harvesting systems that are tailored with an optimal adsorption threshold, based on energy cost and water availability considerations. The systems include a plurality of adsorbent modules, each containing metal organic frameworks of various adsorption thresholds. Such a design enables real time adjustment to achieve optimal harvesting conditions in changing atmospheric conditions, whether for daily or seasonal humidity variations.
US11781289B2
An example hydraulic system includes a hydraulic cylinder actuator comprising a cylinder and a piston, wherein the piston comprises a piston head and a rod extending from the piston head, wherein the piston head divides an internal space of the cylinder into a first chamber and a second chamber, and wherein the hydraulic cylinder actuator is unbalanced; a first pump driven by a first electric motor to provide fluid flow to the first chamber or the second chamber of the hydraulic cylinder actuator to drive the piston; a boost flow line; a hydraulic motor actuator; and a second pump driven by a second electric motor, wherein the second pump is fluidly coupled to the boost flow line to provide boost fluid flow to the hydraulic cylinder actuator.
US11781288B2
A shovel includes a lower traveling structure, an upper swing structure mounted on the lower traveling structure, an engine mounted on the upper swing structure, a hydraulic pump configured to be driven by the engine, a hydraulic actuator, an operating device configured to operate the hydraulic actuator, and a hardware processor configured to control the discharge quantity of the hydraulic pump through negative control and change a control characteristic of the negative control according to the details of an operation on the operating device.
US11781282B2
A post sleeve including a first mounting plate including a first mounting hole. The post sleeve also can include a second mounting plate including a second mounting hole, The post sleeve additionally can include a channel portion extending between the first mounting plate and the second mounting plate. The channel portion can include a channel configured to secure a post within the channel. The first and second mounting plates can be configured to be attached to an anchor channel of an edge angle. Other embodiments are described.
US11781279B1
Pile connection methods and devices are disclosed. In some examples, a pile connection device includes a plug including a head, a body extending from a distal end of the head, a first bolt aperture extending through the head and the body and configured to receive a bolt, and pins extending from a distal end of the body. The pile connection device further includes a nut including pin apertures each configured to receive one of the pins, projections extending from a circumference of a proximal end of the nut, and a second bolt aperture that is threaded and configured to align with the first bolt aperture when the pins are received by the pin apertures. The second bolt aperture is configured to receive a threaded distal portion of the bolt to thereby draw the nut toward the plug and retain the pile connection device within apertures in the connected piles.
US11781278B2
An unbalance arrangement for a compactor roller of a soil compacter includes a first unbalance mass unit rotatable around an unbalance axis of rotation having a first center of mass eccentric with respect to the unbalance axis of rotation, a second unbalance mass unit rotatable around the unbalance axis of rotation having a second center of mass eccentric with respect to the unbalance axis of rotation, an unbalance drive for jointly driving the first unbalance mass unit and the second unbalance mass unit to rotate around the unbalance axis of rotation, and a phase position adjustment unit for adjusting a phase position of the first center of mass with respect to the second center of mass around the unbalance axis of rotation. The phase position adjustment unit includes a spur gear arrangement in the torque transmission path between the unbalance drive and the first unbalance mass unit or the second unbalance mass unit.
US11781276B1
A barrier apparatus includes a barrier post mounted to a base and extending upwardly from the base. A brace of the barrier apparatus is configured to restrict relative movement between the barrier post and the base. The brace can be mounted to the base so that it extends upwardly and obliquely toward the barrier post. The brace can include block. A reinforcing tube can extend around the block. A mated connection to the front of the brace can include a first mating protrusion extending into a first mating hole, and a mated connection to the bottom of the brace can include a second mating protrusion extending into a second mating hole. The brace or another brace can extend into a rear corner positioned between the barrier post and the base.
US11781264B2
A laundry treating apparatus has a cabinet, a laundry receiving space in the cabinet and providing a predetermined space for accommodate laundry. A laundry introduction opening in a front surface of the cabinet and communicating with the laundry receiving space, a door coupled to the cabinet and configured to open and close the laundry receiving space, a supply unit configured to supply at least one of air or water to the laundry receiving space, and a presser configured to form creases of pants or unfold wrinkles of pants. The presser has a housing on the laundry receiving space, a housing chamber in the housing and providing a space in which pants are secured thereto, a housing door rotatably coupled to the housing and configured to open and close the housing chamber, and a housing guide configured to withdraw the housing from the laundry receiving space through the laundry introduction opening.
US11781259B2
A laundry treating appliance includes a first basket assembly including a first basket defining a first treating chamber for receiving laundry for treatment in a first wash environment. A balance ring forms an upper periphery of the first basket assembly and is operably coupled to the first basket. A second basket is selectively receivable within at least a portion of the first treating chamber. The second basket defines a second treating chamber for receiving laundry for treatment in a second wash environment.
US11781257B2
A low-cost sewing machine capable of achieving a desired balance between needle thread consumption and bobbin thread consumption is described. A memory section stores needle thread requirement data having precorrected needle thread requirement and postcorrected needle thread requirement. In a torque control zone, rotating force is imparted to a turning arm so as to impart a tension on the needle thread according to a torque value, while closing an upstream grip section main body and while opening a downstream grip section main body. In a first position control zone, the needle thread is drawn according to the postcorrected needle thread requirement, while opening the upstream grip section main body and while closing the downstream grip section. In a second position control zone, the turning arm is returned to an initial position, while closing the upstream grip section main body and while opening the downstream grip section main body.
US11781256B2
Various examples are provided related to transporting and sewing material in, e.g., automation of sewing robots. Multiple pieces of layered materials can be transported on a flat planar surface while maintaining the material layer's position and orientation relative to one another during a sewing procedure of these materials along any arbitrary seam shape. In one example, among others, a method includes positioning a second piece of material on a first piece of material located on a sewing plane, positioning a material holding apparatus over the pieces of material to secure position and orientation between the pieces of material, locating the pieces of material with respect to an automated sewing machine by repositioning the material holding apparatus, and sewing the second piece of material to the first piece of material. The methods can eliminate the need of custom-made templates for sewing arbitrarily shaped seams with an automated sewing machine.
US11781254B2
A production method for a low molecular weight polymer suitable for a melt-blown non-woven fabric and a production device for melt-blown non-woven fabric, with which a high molecular weight polymer can be reduced in molecular weight by applying a shear force to the high molecular weight polymer without adding an additive. The low molecular weight polymer and the melt-blown non-woven fabric are produced using a continuous high shearing device that applies a shear force to the high molecular weight polymer serving as a raw material by rotation of a screw body to reduce the molecular weight of the high molecular weight polymer so as to obtain a low molecular weight polymer, and cools the low molecular weight polymer by passing the low molecular weight polymer through a passage arranged in the axial direction inside the screw body.
US11781251B2
A base fabric for an airbag is formed of a polyamide fiber, wherein a CV value of a weaving density for every 20 cm in a base fabric weft direction is equal to or less than 0.5%, and original-yarn strength usage rates in the warp direction and the weft direction are equal to or more than 85%.
US11781245B2
The present invention relates to a silicon carbide (SiC) substrate with improved mechanical and electrical characteristics. Furthermore, the invention relates to a method for producing a bulk SiC crystal in a physical vapor transport growth system. The silicon carbide substrate comprises an inner region (102) which constitutes at least 30% of a total surface area of said substrate (100), a ring shaped peripheral region (104) radially surrounding the inner region (102), wherein a mean concentration of a dopant in the inner region (102) differs by at maximum 5·1018 cm−3, preferably 1·1018 cm−3, from the mean concentration of this dopant in the peripheral region (104).
US11781242B2
A convection pattern control method includes: heating a silicon melt in a quartz crucible using a heating portion; and applying a horizontal magnetic field to the silicon melt in the quartz crucible being rotated. In the heating of the silicon, the silicon melt is heated with the heating portion whose heating capacity differs on both sides across an imaginary line passing through a center axis of the quartz crucible and being in parallel to a central magnetic field line of the horizontal magnetic field when the quartz crucible is viewed from vertically above. In the applying of the horizontal magnetic field, the horizontal magnetic field of 0.2 tesla or more is applied to fix a direction of a convection flow in a single direction in a plane orthogonal to an application direction of the horizontal magnetic field in the silicon melt.
US11781236B2
[Problem] An object is to provide novel composite copper foils. [Means to solve the problem] A composite copper foil comprises a copper foil and a layer of metal other than copper, the metal layer being formed on at least a part of a surface of the copper foil, wherein at least a part of the composite copper foil has protrusions on a surface thereof, and each protrusion has a height of 10 nm or more but 1000 nm or less in a cross-section of the composite copper foil.
US11781229B2
Described are methods and systems for producing hydrogen using closed-loop geothermal technology from geothermal, oil and gas or other resources. Various configurations and types of closed-loop systems are described which enable the capture, transfer and use of heat from the resource and from chemical reactions from the processes and methods employed and to also create high down bore pressure, in each case to enhance the technical and commercial efficiency of various hydrogen production methods. As hydrogen is created at high pressures and purities which are necessary for delivery and commercial use of hydrogen, the need for additional compression and purification activities is minimized. Various of the methods and systems described can make hydrogen produced from fossil fuel inputs less carbon intensive and make renewable fuel inputs produce hydrogen entirely without carbon outputs, thereby contributing substantially to the reduction of greenhouse gasses.
US11781226B2
In a method for cathodically protecting and/or passivating a metal section in an ionically conductive material such as steel reinforcement in concrete or mortar, an impressed current or sacrificial anode communicates ionic current to the metal section and a storage component of electrical energy which can be a cell, battery or capacitor is provided as a component of the anode. A current limiter is provided which prevents excess current draining the supply. This can be a semi-conductive device such as a transistor or diode is connected in the path from the anode to the metal section to limit the cathodic protection current to a value of the order of 1 milliamp. When a diode or similar device is used the current can be limited to the reverse leakage current of the diode.
US11781223B2
A method for repairing a damaged portion of a steel member that includes at least one of a coating and a plating. The method includes applying to the damaged portion of the steel member a coating composition to produce a repair coating. The coating composition includes nickel, chromium, and carbon.
US11781214B2
Methods and apparatus for a processing chamber are provided herein. The apparatus includes, for example, an inner volume defined in the processing chamber; a first sensor assembly coupled to a surface located in the inner volume of the processing chamber and including a first electrode configuration configured to measure an electrical characteristic associated with a film deposited within the inner volume of the processing chamber; and a second sensor assembly coupled to the surface located in the inner volume of the processing chamber in relative proximity to the first sensor assembly and including a second electrode configuration, different from the first electrode configuration, configured to measure the same electrical characteristic as the first electrode configuration.
US11781213B2
A vacuum deposition facility is provided for continuously depositing on a running substrate coatings formed from metal alloys including a main element and at least one additional element. The facility includes a vacuum deposition chamber and a substrate running through the chamber. The facility also includes a vapor jet coater, an evaporation crucible for feeding the vapor jet coater with a vapor having the main element and the at least one additional element, a recharging furnace for feeding the evaporation crucible with the main element in molten state and maintaining a constant level of liquid in the evaporation crucible, and a feeding unit being fed with the at least one additional element in solid state for feeding the evaporation crucible with the at least one additional element either in molten state, in solid state or partially in solid state. A process is also provided.
US11781212B2
Embodiments disclosed herein generally provide improved control of gas flow in processing chambers. In at least one embodiment, a liner for a processing chamber includes an annular body having a sidewall and a vent formed in the annular body for exhausting gas from inside to outside the annular body. The vent comprises one or more vent holes disposed through the sidewall. The liner further includes an opening in the annular body for substrate loading and unloading.
US11781202B1
Disclosed is an aluminum alloy for a new energy vehicle integral die-cast part, a preparation method therefor and an application thereof. The alloy includes 7-9 wt % of Si, 0.05-0.25 wt % of Mg, Cu<0.5 wt %, Zn<0.5 wt %, 0.001-0.20 wt % of B, 0.05-0.2 wt % of Ti, 0.1-0.9 wt % of Mn, 0.05-0.3 wt % of Fe, 0.005-0.5 wt % of Sr, Ce<0.5 wt %, 0.01-0.1 wt % of Zr, 0.001-0.3 wt % of Mo, a sum of weight percentages of remaining impurities being controlled to be 1.0 wt % or less, and the balance being Al. Compared with the prior art, the alloy significantly improves an elongation of a material and effectively improves a strength of the material, such that the material has a tensile strength of 260-300 MPa, a yield strength of 110-130 MPa and an elongation of 10-14%.
US11781199B2
Disclosed herein is a method comprising disposing a container containing a metal and/or ferromagnetic solid and abrasive particles in a static magnetic field; where the container is surrounded by an induction coil; activating the induction coil with an electrical current, to heat up the metallic or ferromagnetic solid to form a fluid; generating sonic energy to produce acoustic cavitation and abrasion between the abrasive particles and the container; and producing nanoparticles that comprise elements from the container, the metal and/or the ferromagnetic solid and the abrasive particles. Disclosed herein too is a composition comprising first metal or a first ceramic; and particles comprising carbides and/or nitrides dispersed therein. Disclosed herein too is a composition comprising nanoparticles comprising chromium carbide, iron carbide, nickel carbide, γ-Fe and magnesium nitride.
US11781196B2
A grain-oriented electromagnetic steel sheet exhibits excellent magnetic characteristics and excellent coating film adhesion after strain relieving annealing. The grain-oriented electromagnetic steel sheet includes: a steel sheet; a coating film layer A that is a ceramic coating film which is formed on the steel sheet and has an oxide content of less than 30% by mass; and a coating film layer B that is an insulating tension coating film which is arranged on the coating film layer A and contains an oxide. The binding energy of the 1s orbital of oxygen in the coating film layer B is higher than 530 eV; and tension applied to the steel sheet by the coating film layer B per a thickness of 1.0 μm of the coating film layer B is 4.0 MPa/μm or more.
US11781191B2
Oligonucleotides for use in amplifying at least one gene present in M. riyadhense are disclosed. The oligoncleotides include forward primers, SEQ ID NO:1, 3, 5, and 7 and the reverse primers comprises, consists essentially of or consists of SEQ ID NO:2, 4, 6, and 8, fragment(s), derivative(s), mutation(s), or complementary sequence(s) thereof. Also provided are methods for detecting the presence of M. riyadhense in a sample. The method includes contacting a biological sample with a pair of forward/reverse primers, under conditions suitable for amplification of at least one gene product from M. riyadhense if present in a sample and detecting the presence of the amplification product. The oligonucleotides and method disclosed herein can be used to determine the presence of M. riyadhense in a biological or non-biological sample. The sample can be obtained from a subject such as a human subject.
US11781190B2
A bioinformatics method is provided for identifying candidate biological sequences, such as DNA, RNA, and proteins, with high sensitivity and specificity for application in procedures such as PCR and gene and protein sequencing. The method involves categorizing a collection of biological sequences within an out-group and an in-group, identifying the intersection between the in-group and the out-group, the union of the out-group, and a relative complement of sequences that are members of the in-group, but not the out-group. A biological signature for a species of interest with high sensitivity and specificity will be a member of the relative complement that has an out-group frequency of zero.
US11781189B2
The present invention is focused on a method, kit and system for determining the presence or absence of minimal residual disease in a subject who has been treated for a proliferative disease wherein said method, kit and system comprise: (A) amplifying and sequencing at least one nucleotide sequence comprised in genomic DNA from a biological sample obtained from said subject prior to treatment for said disease, to obtain a first list of characters reading from left to right; (B) amplifying and sequencing at least one nucleotide sequence comprised in genomic DNA from a biological sample obtained from said subject after treatment for said disease, to obtain a second list of characters reading from left to right, wherein when a nucleotide sequence is mutated it is a genetic marker for said proliferative disease; (C) determining, for each second list of characters obtained in step (B), the degree of similarity, DS, with each first list of characters obtained in step (A); (D) selecting, for each second list of characters obtained in step (B), the DS of highest value, DSHV; (E) adding up the number of second lists of characters which have a DSHV that is greater than a threshold value, T, to obtain Lc, (F) adding up the total number of second lists of characters, Lt; (G) calculating the level of minimal residual disease, MRD, according to any of the following formulae: MRD=(Lc×k)/(Lt×D) or MRD=Lc/Lt or MRD=g×Lc×(D/k)/Lt2; (H) determining (i) the minimum variant read frequency, min VRF, of said genetic marker, (ii) the limit of detection, D-limit, of said genetic marker (iii) the average mutation noise, avMut and (iv) the average position noise, avPos; (I) determining the experimental sensitivity, ES, from the greater of the min VRF, D-limit, avMut and avPos or from the greater of min VRF and D-limit; (J) determining the presence or absence of minimal residual disease in said subject by comparing the value of the level of minimal residual disease with the value of ES, the values of min VRF, D-limit, avMut and avPos, or the values of min VRF and D-limit; wherein when said level of minimal residual disease is equal to or greater than said ES, min VRF, D-limit, avMut or avPos values, minimal residual disease is present in said subject.
US11781188B2
The present disclosure is directed to methods of detecting cell-free DNA (cfDNA) in biological samples and using it to quantify organ damage and identify pathogens. In some aspects, the biological samples are from patients who have undergone solid-organ transplantation. The disclosure is also directed to methods of detecting and analyzing methylation patterns in cell-free DNA from organ transplant patients to identify the presence of pathogens as well as quantify contributing tissue proportions as a measurement of the host response.
US11781186B2
The invention displays aflatoxin B1 (AFB1) detection kit and AFB1 detection method. The invention belongs to the technical field of detecting harmful substances. The AFB1 detection kit was fabricated with DNA walker structure, endonuclease, hairpin H1 and H2. The AFB1 detection kit has benefits of high sensitivity and short detection time based on signal amplification strategy of DNA Walker structure and hyperbranched fluorescent nanotrees. The present invention can realize high sensitive and rapid detection of AFB1.
US11781180B2
The present invention relates to a method for de-tecting an abnormal signal using two or more datasets. The present invention makes it possible to detect abnormal signals based on characteristics of abnormal signals commonly occurring in two or more datasets, which is effectively applied to datasets obtained by a multiplex PCR method.
US11781171B1
The invention provides methods, compositions, kits and devices for the detection of target molecules. In some embodiments, the invention allows for multiplexed target molecule detection.
US11781164B2
The invention relates to recombinant host cells that expresses one or more genes encoding a cytochrome P450 enzyme capable of N-demethylating and/O-demethylating reticuline and/or derivatives thereof, and also methods of producing a N-demethylated and/or O-demethylated reticuline and/or derivatives thereof, comprising cultivating the recombinant host of the invention in a culture medium under conditions in which the one or more genes encoding the cytochrome P450 enzymes is/are expressed. The reticuline and derivatives thereof are useful for providing access to naturally unavailable and chemically difficult-to-produce starting materials for opioids.
US11781159B2
Hydroxycarboxylic acids may be biosynthesized from a carbonaceous feedstock and then isolated through forming and subsequently hydrolyzing an intermediate sophorolipid. After biosynthesizing a hydroxycarboxylic acid in a cell culture medium or otherwise providing a hydroxycarboxylic acid in a first aqueous medium, the hydroxycarboxylic acid and glucose may be converted into at least one sophorolipid by a suitable microorganism or an enzyme cocktail. The at least one sophorolipid may be then be separated from the cell culture medium or first aqueous medium and then hydrolyzed in a second aqueous medium to form the hydroxycarboxylic acid and glucose as free components separate from the cell culture medium or first aqueous medium. The hydroxycarboxylic acid is present as a phase separate from the second aqueous medium and the glucose remains in the second aqueous medium.
US11781145B2
Provided herein are compositions that include at least two different nucleic acid vectors, where each of the at least two different vectors includes a coding sequence that encodes a different portion of an otoferlin protein, and the use of these compositions to treat hearing loss in a subject.
US11781143B2
The present embodiments provide methods, compounds, and compositions useful for inhibiting PNPLA3 expression, which may be useful for treating, preventing, or ameliorating a disease associated with PNPLA3.
US11781140B2
The present specification provides a drug that causes highly-efficient skipping of exon 51 in the human dystrophin gene. The present specification provides an antisense oligomer having an activity to induce skipping of exon 51 in the human dystrophin gene.
US11781137B2
Provided herein are RNAi molecules including a first strand containing a guide sequence and a second strand comprising a non-guide sequence where the non-guide sequence contains a bulge opposite the seed region of the guide sequences; e.g., opposite the cleavage sequence. In some aspects, the invention provides RNAi for treating Huntington's disease. Further provided herein are expression cassettes, vectors (e.g., rAAV, recombinant adenoviral, recombinant lentiviral, and recombinant HSV vectors), cells, viral particles, and pharmaceutical compositions containing the RNAi. Yet further provided herein are methods and kits related to the use of the RNAi, for example, to treat Huntington's disease.
US11781136B2
The present invention refers to an inhibitor consisting of oligonucleotides comprising 10 to 25 nucleotides, wherein at least one of the nucleotides is modified, and the oligonucleotide hybridizes with a nucleic acid sequence of C/EBP-homologous protein (Chop) of SEQ ID NO.1 (human) and/or SEQ ID NO. 48 (human) but also with mouse and rat sequences, wherein the oligonucleotide N inhibits at least 50% of the Chop expression. The invention is further directed to a pharmaceutical composition comprising such oligonucleotide.
US11781134B2
RNA editing is achieved using oligonucleotide constructs comprising (i) a targeting portion specific for a target nucleic acid sequence to be edited and (ii) a recruiting portion capable of binding and recruiting a nucleic acid editing entity naturally present in the cell. The nucleic acid editing entity, such as ADAR, is redirected to a preselected target site by means of the targeting portion, thereby promoting editing of preselected nucleotide residues in a region of the target RNA which corresponds to the targeting portion.
US11781127B2
The present invention provides a method for the isolation of sperm DNA from swabs taken from rape victims without having to perform a change in buffers. Non-sperm cells from the victim are digested with an enzyme and solubilized, and then in the same buffer an enzyme capable of digesting soluble DNA is added and the victim's DNA is degraded, leaving only the rapist's DNA intact. Since no change of buffer is needed, no centrifugation or filtration steps are needed. The inventive method has utility particularly in the forensic science field.
US11781125B2
Compositions and methods are provided for variant Cas systems and elements comprising such systems, including, but not limiting to, Cas endonuclease variants, guide polynucleotide/Cas endonuclease complexes comprising Cas endonuclease variants, as well as guide polynucleotides and guide RNA elements that can interact with Cas endonuclease variants. Compositions and methods are provided for genome modification of a target sequence in the genome of a cell. The methods and compositions employ a guide polynucleotide/Cas endonuclease system comprising a Cas9 endonuclease variant to provide an effective system for modifying or altering target sequences within the genome of a cell or organism.
US11781124B2
Disclosed herein are recombinant polynucleotide sequences, vectors, host cells and methods for producing astaxanthin. The recombinant polynucleotide sequence is designed to provide a higher level of astaxanthin precursors via a shorter metabolic pathway, and thereby attains higher level of end products (e.g., astaxanthin) with desired stereoisomeric form and/or esterified form.
US11781119B2
Genetically modified proteins with uricolytic activity are described. Proteins comprising truncated urate oxidases and methods for producing them, including PEGylated proteins comprising truncated urate oxidase are described.
US11781118B2
The disclosure discloses preparation of an L-amino acid deaminase mutant and application thereof, belonging to the technical field of gene engineering. Through pmirLAAD protein modification, analysis of a flexible loop structure around a binding site of the pmirLAAD product, and design of the best mutant, the modification method of the disclosure overcomes the defect that the catalytic efficiency of the previous wild-type enzyme is reduced due to product inhibition, and is tested by experiments. Compared with the control, the catalytic efficiency (1.61 mM−1·min−1) and the product inhibition constant (5.4 mM) of the finally obtained best mutant pmirLAADM4 are respectively increased by 5.2 times and 5.7 times. The yield of α-ketoisovaleric acid can reach 96.5 g/L, and the transformation rate is greater than 97%. By adopting the method of the disclosure, the cost can be greatly reduced, and the industrialization process of production of α-ketoisovaleric acid by an enzymatic transformation method is accelerated.
US11781114B2
The subject invention concerns materials and methods for expansion of stem cells, such as mesenchymal stem cells (MSC), that improve translational success of the cells in the treatment of various conditions. The subject invention utilizes cell self-aggregation as a non-genetic means to enhance their therapeutic potency in a microcarrier bioreactor. In one embodiment of the method cells are cultured in a container or vessel in the presence of thermally responsive microcarriers (TRMs) wherein cells adhere to the surface of the TRMs. After a period of time the cell culture temperature is reduced so that the cells detach from the TRMs. The detached cells are allowed to form 3D aggregates. The 3D aggregates can be collected and treated to dissociate the cells. Dissociated cells can then be used for transplantation in methods of treatment or for in vitro characterization and study.
US11781112B2
The disclosed method provides a novel approach of generating antigen-specific Immunological Memory in a subject which consists primarily of extracting and purifying monocytes, naive T and B lymphocytes from a subject and educating said lymphocytes against a pathogen in vitro until a population of antigen-specific memory lymphocytes are generated with a memory against an infectious agent. Said memory lymphocytes are administered to a subject in a solution which consist primarily of blood plasma derived from said subject. In embodiments, one will see a vaccine approach wherein said vaccine excludes the inoculation of attenuated or killed whole pathogens, where inoculation of said vaccine does not illicit an immune response upon inoculation, and where said vaccine excludes chemicals such as thimerosal, formaldehyde, and aluminum which is all shunned by anti-vaccinators.
US11781106B1
A method for transfecting microorganisms comprises inoculating a growth media consisting of at least one of sterile LB media and tryptic soy broth with microorganism cells (cells) consisting of at least one of E.coli (DH5α), C. lytica, or B. subtilus, Pichia pastoris; growing the cells at between 28-40° C. to achieve a desired cell density; harvesting the cells; adding a protein ionic liquid consisting of at least one of green fluorescent protein (GFP), ferritin, rabbit IgG antibodies, and photosystem II from spinach ionic liquid to the cells; suspending the cells in the protein ionic liquid; freezing the suspended cells between −20 to −212° C.; and removing at least 99% of water from the frozen suspended cells to make a cell powder. The cell powder may be reconstituted in Tris HCl buffer and mixed to obtain uniform cell suspension; and centrifuged to obtain cell pellet.
US11781082B2
The invention relates to a process and a plant for removing thiols from synthesis gas. Thiols and optionally thiophene and carbon disulfide are absorbed in a dedicated absorption stage with methanol as physical absorption medium. Methanol laden with at least thiols is freed of thiols in a stripping stage with methanol vapours as stripping gas and the methanol vapours-containing thiols are freed of methanol in a scrubbing stage. The process according to the invention minimizes methanol losses and the amounts of coolant required for the process.
US11781071B2
The present invention relates to a cross-linking agent compound of which end functional group is substituted with a protection group of a specific structure, a liquid crystal alignment composition comprising the cross-linking agent compound and polymer containing repeat units of polyimide or a precursor thereof, a method of preparing liquid crystal alignment film, a liquid crystal alignment film, and a liquid crystal display using the same.
US11781067B2
Disclosed are combinations of substances for stimulus-dependent release of vapor phase corrosion inhibitors including: (1) a matrix; (2) at least one symmetrical or asymmetrical carboxylic acid anhydride of at least one first carboxylic acid, (3) at least one salt of at least one second, highly volatile corrosion-inhibiting carboxylic acid, wherein (2) is a non-volatile anhydride or an anhydride with low volatility with a vapor pressure of preferably lower than 1×10−3 Pa at 25° C. The combination is effective to release the first carboxylic acid(s) by hydrolysis of the anhydride and release the second carboxylic acid(s) of (3) from its salt by proton transfer from first carboxylic acid(s), so that the second carboxylic acid(s) is/are present as a corrosion inhibitor in the vapor phase. Also disclosed are methods for producing and using the combinations for corrosion protection of conventional industrially used metals, in, e.g., packing, storage and transport processes.
US11781063B2
A cadmium free quantum dot including a semiconductor nanocrystal core and a semiconductor nanocrystal shell disposed on the core, wherein the quantum dot does not include cadmium and includes indium and zinc, the quantum dot has a maximum photoluminescence peak in a red light wavelength region, a full width at half maximum (FWHM) of the maximum photoluminescence peak is less than or equal to about 40 nanometers (nm), an ultraviolet-visible (UV-Vis) absorption spectrum of the quantum dot includes a valley between about 450 nm to a center wavelength of a first absorption peak, and a valley depth (VD) defined by the following equation is greater than or equal to about 0.2, a quantum dot polymer composite including the same, and a display device including the quantum dot-polymer composite: (Absfirst−Absvalley)/Absfirst=VD.
US11781045B2
Methods for upcycling crosslinked sodium polyacrylate to pressure sensitive adhesives via (a) mechanochemical chain-shortening and esterification or (b) esterifying with high conversion with a Fischer esterification process are disclosed. Also disclosed is a pressure sensitive adhesive prepared by the disclosed methods and articles comprising the pressure sensitive adhesive, including, but not limited to, pressure sensitive tape, a bandage, a label, note pads, a decal, a stamp, an envelope, a sticker, packaging, automobile trim, and a film.
US11781040B2
Provided are an adhesive film and an optical member comprising same, the adhesive film comprising at least two types of (meth)acrylic monomers for a (meth)acrylic prepolymer, and (meth)acrylate containing silicon, wherein the release force of the adhesive film with respect to a polyimide film is approximately 0.5 gf/in to 5 gf/in.
US11781033B2
A curable resin film of the present invention forms a first protective film (1a) by attaching the curable resin film containing an epoxy-based thermosetting component having a weight-average molecular weight of 200 to 4,000 to a surface (5a) of a semiconductor wafer (5) having a plurality of bumps (51) with an average peak height (h1) of 50 to 400 μm, an average diameter of 60 to 500 μm, and an average pitch of 100 to 800 μm, heating the attached curable resin film at 100° C. to 200° C. for 0.5 to 3 hours, and curing the heated curable resin film, and when longitudinal sections thereof are observed by a scanning electron microscope, a ratio (h3/h1) of an average thickness (h3) of the first protective film (1a) at a center position between the bumps (51) to an average peak height (h1) of the bumps (51), and a ratio (h2/h1) of an average thickness (h2) of the first protective film (1a) at a position being in contact with the plurality of bumps (51) to the average peak height (h1) satisfy a relationship represented by the following expression of [{(h2/h1)−(h3/h1)}≤0.1].
US11781032B2
This document provides polymer compositions (e.g., biopolymer compositions) and coatings. For example, methods and materials related to polymer compositions (e.g., biopolymer compositions) and coatings as well as methods and materials for making and using such compositions (e.g., biopolymer compositions) and coatings are provided.
US11781031B2
The present application relates to a coating composition and wood article manufactured therefrom, the coating composition comprising: (A) a film-forming resin composition comprising a reactive donor capable of providing two or more nucleophilic carbanions, and a reactive acceptor comprising two or more carbon-carbon double bonds; (B) a catalyst for catalyzing the Michael addition crosslinking reaction between the reactive donor and the reactive acceptor, wherein the reactive donor has an aromatic epoxy backbone, and wherein the reactive donor has an epoxy equivalent weight in the range of from 400 to 1100 g/mol, preferably in the range of from 470 to 1000 g/mol, more preferably in the range of from 470 to 900 g/mol.
US11781027B2
A composition of matter comprises at least 10 wt % epoxy functionalized two-dimensional shaped particles, carbon nanotubes in the range of 0.1 to 5 wt %, epoxy resin and a curing agent. A method of manufacturing a composition of matter includes mixing epoxy resin, carbon nanotubes and a solvent to produce a material, drying the material, and mixing the material with a curing agent to product the composition of matter. A method of printing a composition of matter includes producing the composition of matter by combining epoxy functionalized graphene, carbon nanotubes, epoxy base resin, and a curing agent, extrusion printing the composition of matter into a desired pattern, and curing the pattern.
US11781026B2
An aqueous ink composition includes a film-forming retardation additive, which enhances the pigment efficiency in the ink composition. A method for making such an ink and a method of printing with such an ink are also disclosed.
US11781025B2
Aqueous inkjet ink compositions are provided. In an embodiment, such an aqueous inkjet ink composition comprises a solvent system comprising water, a first organic solvent, and a second organic solvent, wherein the second organic solvent is an alkanediol having from 2 to 8 carbon atoms and the second organic solvent is present at an amount of from greater than 0 weight % to about 8 weight %; a white pigment; and resin particles. Methods of making and using the aqueous inkjet ink compositions are also provided.
US11781022B1
An anti-corrosive coating composition is disclosed. The anti-corrosive coating composition includes a binder, an electrically conducting polymer, one or more fillers, and a crosslinker. The electrically conductive polymer may include polyaniline, poly(3,4-ethylenedioxythiophene), polypyrrole, or an additive, such as a biopolymer grafted thereto. A method for making an anti-corrosive coating composition is also disclosed.
US11781020B2
Composite particles may be produced by drying slurries containing silica particles and graphenic carbon particles in a liquid carrier. Elastomeric formulations comprising a base elastomer composition and the silica-graphenic carbon composite particles are also disclosed. The formulations possess favorable properties such as increased stiffness and are useful for many applications such as tire treads.
US11781016B2
A UV curable silicone composition has exceptional curability by ultraviolet irradiation. The UV curable silicone composition includes (A) an organopolysiloxane composition selected from the following: (A-1) an organopolysiloxane composition comprising a linear organopolysiloxane in which both ends of the molecular chain are capped with alkenyl groups and/or a branched organopolysiloxane containing at least 2 alkenyl groups at the ends of the molecular chain, and an organopolysiloxane containing at least 2 thiol groups in side-chains of the molecular chain, wherein the thiol group content is 1% by mass or more per molecule, (A-2) an organopolysiloxane composition comprising a linear organopolysiloxane in which both ends of the molecular chain are capped with thiol groups, wherein the thiol group content is 1% by mass or more per molecule, and an organopolysiloxane containing at least 2 alkenyl groups in side-chains of the molecular chain and/or a resinous organopolysiloxane containing at least 2 alkenyl groups at the ends of the molecular chain, or (A-3) an organopolysiloxane composition comprising an alkenyl group- and aryl group-containing organopolysiloxane and a multifunctional thiol compound, but furthermore comprising an alkenyl group-containing resinous organopolysiloxane when the multifunctional thiol compound contains only a bifunctional thiol compound, and (B) a silicone-compatible photo-initiator comprising a compound selected from the following: (B-1) an alpha-hydroxyacetophenone, (B-2) a combination of an alpha-hydroxyacetophenone and an alpha-aminoalkylphenone, or (B-3) a combination of an alpha-hydroxyacetophenone and a mono-acylphosphine oxide, wherein the ratio between the thiol groups and alkenyl groups (SH/Vi ratio) included in the organopolysiloxane composition is 0.6 or more.
US11781013B2
Described herein are thermoplastic composites including a polymer matrix, having a at least one semi-crystalline polyphthalamide (“PPA”) polymer, and at least one continuous reinforcing fiber. It was surprisingly discovered that incorporation of semi-crystalline PPA polymers, having a selected melt profile, into the polymer matrix provided for crack-free thermoplastic composites. Based at least in part on the semi-crystalline structure of PPA polymers, the thermoplastic composite can have improved tensile strength, chemical resistance and thermal stability, relative to composites incorporating an amorphous PPA polymer. The composites can be formed using melt impregnation techniques, well known in the art. The composites can be desirably used in a wide range of application settings including, but not limited to automotive, aerospace, automotive and oil and gas and mobile electronic device applications.
US11781009B2
The invention provides a resin composition that is capable of relaxing anisotropy while keeping the crystalline structure derived from liquid crystallinity and that has isotropic structure and physicality from a macroscopic view, even after the melt-processed molded article obtained by applying shear has been molded, cooled and fused without applying shear stress and subsequently re-cooled. The resin composition comprises a liquid crystal polyester resin (A) comprising structural unit (I) derived from a hydroxycarboxylic acid, structural unit (II) derived from a diol compound, and structural unit (III) derived from a dicarboxylic acid, and a resin (B) other than the liquid crystal polyester resin (A), and has an X-ray diffraction measured after fusing the resin composition that satisfies a specific condition.
US11781006B2
This invention relates to eco-friendly solutions and gels for making high strength ultra-high molecular weight polyolefin (UHMWPO) fibers, films, filters, membranes by solution and gel spinning techniques. This invention also makes soft, strong, oriented, and elastic fibers from styrenic block copolymers. The polymers are first dissolved or dispersed in a cyclic terpene. In some embodiments, the fibers are extruded or drawn from the solution or gel, and cooled to form a gel filament. In some embodiments, the fibers and films are soft and elastic by making the spinnable solution or gel from polyolefin and styrenic block copolymers or other elastomeric polymers in cyclic terpene. In some embodiments the fibers and films produced can be oriented by stretching or drawing in the gel state before and/or during and/or after removal of cyclic terpene.
US11781001B2
A propylene polymer composition comprising a propylene polymer and an ethylene-α-olefin copolymer (provided that the ethylene-α-olefin copolymer is not the propylene polymer), the propylene polymer composition satisfying requirement (I): Requirement (I) an absolute value of a difference between a die swell ratio at a shear rate of 24 sec−1 and a die swell ratio at a shear rate of 6,080 sec−1 is 0.29 or less. One embodiment of the present invention is a propylene polymer composition which additionally satisfies the requirement (II). Requirement (II): The ethylene triad chains (EEE) in an ortho-dichlorobenzene-insoluble fraction are 2.0 mol % or more.
US11781000B2
A polymeric substrate is disclosed. The polymeric substrate comprises a barrier layer including a polymeric material comprising about 50 wt. % or more of at least one polyolefin polymer and 50 wt. % or less of a hydrocarbon resin. The polymeric material exhibits a DTUL of 30° C. or more and a tensile modulus of 500 MPa or more and/or a flexural secant modulus of 500 MPa or more. The barrier layer has a thickness of greater than 200 μm to 6,500 μm. A shaped polymeric article comprising the polymeric substrate is also disclosed.
US11780998B2
The present disclosure relates to a thermoplastic polyolefin composition comprising: (A) a polypropylene polymer; (B) an elastomer component; (C) an additive component; and (D) a scavenger component comprising a polyacetoacetate compound having the Formula (I) defined herein and an amino alcohol compound having the Formula (II) defined herein. The present disclosure also relates to an article made from the thermoplastic polyolefin composition.
US11780990B2
A particulate ultraviolet absorber is provided and includes a predetermined triazine-based compound, in which in a case where a loose bulk density is denoted by D1 and a tight bulk density is denoted by D2, which are measured under predetermined measurement condition, compressibility represented by [(D2−D1)/D2]×100 is 5.0% or more and 40% or less.
US11780989B2
Build materials for 3D printing applications are described herein which, in some embodiments, comprise a dye component operable to alter spectral characteristics of the printed part over the course of the build cycle. In some embodiments, for example, the dye component can provide desirable light penetration depth during article printing and sufficient optical clarity during final light curing processes.
US11780986B2
The present invention provides methods for reducing extractables from plastic articles made from recycled plastic. The method includes the steps of: (a) providing a plastic article in a chamber; and (b) providing a fluorination gas in the chamber, thereby exposing the plastic article to the fluorination gas. The method results in the reduction of the extractables from the plastic article.
US11780978B2
A gas barrier film including a substrate film containing a resin, and a gas barrier layer that has oxygen barrier properties and is in contact with at least one surface of the substrate film, a surface of the gas barrier layer has a flat portion, and a plurality of protrusions that protrude from the flat portion. The number of protrusions that satisfy the following formula (1) is 0 to 200 per mm2, and the number of protrusions that satisfy the following formula (2) is 20 or more per mm2; d×2≤f(1); and 0.2≤f
US11780970B2
The invention relates to a hydrogel product comprising glycosaminoglycan molecules as the swellable polymer, wherein the glycosaminoglycan molecules are covalently crosslinked via crosslinks comprising a spacer group selected from the group consisting of di-, tri-, tetra-, and oligosaccharides.
US11780962B2
Described herein are poly(ether ketone ketone) (“PEKK”) polymers having improved processability. It was surprisingly discovered that by selectively controlling the relative amounts of reactants during the synthesis, PEKK polymers having unexpectedly lower melt viscosities can be obtained. More particularly, by selectively controlling the relative amounts of monomers used to form recurring units of the PEKK polymer, in conjunction with selective control of other reaction components, the resulting PEKK polymers had reduced viscosities, relative to PEKK polymers synthesized by using tradition reaction schemes (“traditional PEKK polymers”). By providing PEKK polymers with lower melt viscosities, the PEKK polymers described herein have improved processability.
US11780961B2
The present invention relates to a kind of organic metal-free catalysts containing both electrophilic and nucleophilic dual-functions, preparation methods of making the same, and uses thereof. The organic metal-free catalysts in the present invention have the chemical structure shown in formula (I): Compared with the metal-free organic polymerization catalytic systems that have been reported before, the organic metal-free catalysts in this invention have the combined advantages of simple preparation, high reactivity, easy operation, low cost, wide applicability, easy for industrial production.
US11780958B2
Disclosed herein are polymers, copolymers and polymer systems based on polypropiolactones which can be biodegradable and can enhance the recyclability of polymer systems, which can be functionalized to introduce desired functionality into the polymers and/or which may optionally be prepared from renewable raw materials. Disclosed are novel functionalized beta propiolactones. Some of the novel functionalized beta propiolactones have functional groups bound to the ring structure of the lactone that provide improved polymer systems. Disclosed are novel homopolymers of the functionalized beta propiolactones. Disclosed are novel copolymers based on the functionalized beta propiolactones with beta propiolactone or other monomers which copolymerize with the functionalized beta propiolactones.
US11780955B2
A polymer complex is disclosed which is the reaction product of one or more polymers having a terminal or pendant hydroxyl group, or a terminal or pendent carboxyl group, or combinations thereof, with at least one metal complex and one alkyl phosphate. This polymer complex acts as an adhesion promotion agent as well as a viscosity stabilizer when formulated in a printing ink or coating.
US11780942B2
A process of producing a composition comprising a copolymer of ethylene and one or more C4-C8 α-olefins, may include copolymerizing the ethylene and the one or more C4-C8 α-olefins in the presence of a procatalyst and an alkylaluminum cocatalyst. The procatalyst may be a Ti-containing Ziegler Natta procatalyst and the polymerization may include the procatalyst and the alkylaluminum cocatalyst in amounts such that a molar ratio of Al:Ti ranges from about 0.5 to about 50.0.
US11780939B2
A process forming a high MFR polypropylene includes providing a reactor powder polypropylene, the reactor powder polypropylene having a melt flow rate of less than 100 dg/min. The process also includes mixing the reactor powder polypropylene with a free-radical initiator to form a powder/initiator mixture and subjecting the powder/initiator mixture to post-reactor forming. The present disclosure further provides for a vis-broken polypropylene and a polymer article.
US11780929B2
The invention relates to antibodies specific for 4-1BB and OX40, as well as to methods for using such antibodies and therapeutic uses thereof.
US11780927B2
The disclosure relates to methods, treatment regimens, uses, kits and therapies for preventing graft rejection in solid organ transplantation, by employing anti-CD40 antibodies.
US11780926B2
The present invention relates to a modular multivalent antigen-binding protein complex, use of the antigen-binding protein complex in medicine and use of the antigen-binding protein complex in the prophylaxis, treatment or diagnosis of a disorder or disease.
US11780921B2
Antibodies and antigen binding fragments thereof are provided that immunospecifically bind to PD-1, preferably human or mouse PD-1, and induce or promote an immune response that activates immune cell proliferation or activity. Contrary to the existing paradigm that PD-1 exclusively promotes a suppressive immune response, the disclosed antibodies and antigen binding fragments thereof, immunospecifically bind to PD-1 and cause an activating signal to be delivered to the immune cell that activates the immune cell rather than suppressing the immune cell. In one embodiment, the disclosed antibodies and antigen binding fragments thereof specifically bind to PD-1 expressed on immune cells. The binding of the disclosed antibodies and antigen binding fragments thereof to PD-1 on immune cells causes an activating signal to be transmitted into the immune cell, for example a signal that enhances or promotes cytokine production and/or activation of immune cell proliferation. Immune cells that express PD-1, include but are not limited to B and T cells as well as myeloid-derived cells. In one embodiment, the immune cell is a T cell, preferably a CD8+ T cell.
US11780920B2
The present invention generally relates to antibodies that bind to CD3 and CD19, e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
US11780918B2
Markers of acute myeloid leukemia stem cells (AMLSC) are identified. The markers are differentially expressed in comparison with normal counterpart cells, and are useful as diagnostic and therapeutic targets.
US11780910B1
Anti-ANGPTL3 antibodies suitable for high concentration compositions and subcutaneous administration
The present invention relates to novel monovalent anti-ANGPTL3 antibodies for use in medicine and in particular for lowering of plasma triglycerides levels in patients in need thereof, such as patients suffering from or at risk of hypertriglyceridemia and/or cardiovascular disease, such as atherosclerotic cardiovascular disease (ASCVD) as well as pharmaceutical compositions suitable for subcutaneous administration and kits comprising such compounds and compositions.
US11780905B2
The disclosure provides an active peptide with an anti-lipid oxidation function and a preparation method and application thereof and belongs to the technical field of plant-derived biologically active peptides. In the disclosure, oil processing by-products, namely oil crops after oil extraction, are used as the raw materials, and the raw materials are subjected to the steps of protein extraction, infrared pretreatment, proteolysis, freeze-drying, lipophilic part extraction, vacuum concentration and drying to prepare an anti-lipid oxidation peptide having the functional characteristics of scavenging DPPH free radicals, chelating metal ions, inhibiting lipid peroxidation, prolonging vegetable oil oxidation induction time, improving emulsion stability and the like. The anti-lipid oxidation peptide can be used as a natural antioxidant in the storage and preservation of lipid and other lipid-containing food, the problems of product deterioration and harmful product production caused by lipid oxidation are solved, and the shelf life of food is prolonged.
US11780897B2
The present invention relates, inter alia, to compositions and methods, including heterodimeric proteins that find use in the treatment of disease, such as immunotherapies for cancer and autoimmunity.
US11780896B2
Systems and method for providing chaperone activity to a protein-containing compound is disclosed. The method includes selecting a nucleic acid based on one or more of the nucleic acid's particular properties and a specific sequence of the nucleic acid and applying the nucleic acid to a compound comprising one or more proteins to provide chaperone activity to the compound.
US11780895B2
Provided herein are, inter alia, compositions and methods for demethylating and methylating a target DNA sequences in a mammalian cell. The compositions and methods are, useful for activity modulation of a targeted gene, or to create a gene regulatory network.
US11780885B2
Compounds useful as components of immunogenic compositions for the induction of an immunogenic response in a subject against viral infection, methods for their use in treatment, and processes for their manufacture are provided herein. The compounds comprise a nucleic acid construct comprising a sequence which encodes a Zika virus antigen.
US11780881B2
The present disclosure provides methods to treat conditions, including cancer, using compounds that can target resistant cancer cells. The compounds can be used to sensitize resistant cancer cells or decrease the proliferation of cells. The compounds can target proteins in the DNA damage repair pathway leading to a decrease in DNA damage repair and cell death.
US11780867B2
An organometallic compound represented by Formula 1: M(L1)n1(L2)n2 Formula 1 wherein M, L1, L2, n1, and n2 are the same as described in the specification.
US11780862B2
Provided herein are inhibitors of MEK kinase, pharmaceutical compositions comprising said inhibitory compounds, and methods for using said MEK kinase inhibitory compounds for the treatment of disease.
US11780861B2
A new set of bench-stable fluoroalkylphosphines that directly convert C—H bonds in pyridine building blocks, drug-like fragments, and pharmaceuticals, into fluoroalkyl derivatives. No pre-installed functional groups or directing motifs are required. The reaction tolerates a variety of sterically and electronically distinct pyridines and is exclusively selective for the 4-position in most cases. The reaction proceeds via initial phosphonium salt formation followed by sp2-sp3 phosphorus ligand-coupling, an underdeveloped manifold for C—C bond formation.
US11780860B2
Cyanophosphines other than P(CN)3 react with lithium dicyanamide to produce lithiated carbon phosphonitrides with mobile Li+ ions.
US11780855B2
A compound useful as a hole transport material for an organic electronic device, in particular, an organic electroluminescent (EL) device. The compound of the present specification is represented by the following General Formula (1).
US11780849B2
The present disclosure relates generally to inhibitors of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1), compositions thereof, and methods of using said compounds and compositions thereof. More specifically, the present disclosure relates to sulfoximine-based inhibitors of ENPP1 and methods of their use for treating disease mediated by ENPP1.
US11780848B2
The present disclosure relates to processes for preparing (3S,4R)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide, solid state forms thereof, and corresponding pharmaceutical compositions, methods of treatment (including treatment of rheumatoid arthritis and various spondyloarthritic conditions, including types of axial spondyloarthritis (axSpA)), kits, methods of synthesis, and products-by-process. In various aspects, provided are methods for treating active non-radiographic axSpA (nr-axSpA) and methods for treating active ankylosing spondylitis (AS).
US11780845B2
The present disclosure relates to novel compounds and pharmaceutical compositions thereof, and methods for inhibiting the activity of FGFR enzymes with the compounds and compositions of the disclosure. The present disclosure further relates to, but is not limited to, methods for treating disorders associated with FGFR signaling with the compounds and compositions of the disclosure.
US11780832B2
Lactivicin compounds of formula (I) and pharmaceutically acceptable salts of the compounds of formula (I) are provided, wherein the compounds comprise antibiotics suitable for use either alone or in combination with β-lactamase inhibitors and/or other antibiotics (including β-lactam and non-β-lactam antibiotics) in the treatment or prevention of bacterial infections.
US11780830B2
The present technology provides triazolone derivatives or pharmaceutically acceptable salts thereof, preparation processes thereof, pharmaceutical compositions comprising the same, and the use thereof. The triazolone derivatives or their pharmaceutically acceptable salts exhibit selective inhibitory activity on VAP-1 and therefore can be usefully applied, e.g. for the treatment and prophylaxis of nonalcoholic hepatosteatosis (NASH).
US11780826B2
The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising a compound of the invention, a method for manufacturing compounds of the invention and therapeutic uses thereof.
US11780817B2
The present invention provides methods for preparing Favipiravir (6-fluoro-3-hydroxypyrazine-2-carboxamide).
US11780816B2
The present invention is directed to novel aminobenzimidazole derivatives. The present invention is also directed to methods of treating a histone deacetylase (HDAC)-associated disease or inhibiting the histone deacetylating activity of a HDAC isoform in a cell or with one or more of the aminobenzimidazole derivatives.
US11780809B1
The N-(6-substitutedcarbazol-2-yl) acetamide compounds are antibacterial agents. The emergence of drug-resistant bacteria calls for constant development of new antibacterial agents with the aim of generating medicaments that are potent against drug sensitive and resistant bacteria and are well tolerated. The present compounds are not only new, but have very valuable antimicrobial properties. These compounds showed a broad spectrum of activity against gram-positive and gram-negative bacteria, as well tuberculosis mycobacteria. They also showed potent activity against drug-resistant bacteria, such as MRSA and VRSA. The molecular target of these compounds was identified as DNA Gyrase B. Based on their pharmacological profiles, the present compounds may find important clinical applications for severe infectious diseases and tuberculosis.
US11780808B2
The disclosure relates to crystalline forms of bis(4-hydroxy-N-methyl-N-isopropyltryptammonium) fumarate (“crystalline bis-miprocin fumarate”), compositions containing that crystalline form, and their methods of treatment using them.
US11780807B2
Hallucinogenic and non-hallucinogenic serotonin receptor agonists are disclosed herein in addition to methods of making and using the same.
US11780805B2
The present invention relates to carbamoyl phenylalaninol compounds and methods of using the same to treat disorders.
US11780799B2
A method of making cerium citrate includes combining cerium carbonate and citric acid to produce cerium citrate and carbon dioxide. The cerium citrate is substantially free of negative ions other than citrate. The cerium citrate can be used in a corrosion inhibitor composition.
US11780795B2
A process for the treatment of waste water, spent air, and hydrocarbon containing liquid and gaseous streams in the cumene/phenol complex is described. Various effluent streams are combined in appropriate collection vessels, including a spent air knockout drum, a hydrocarbon buffer vessel, a fuel gas knockout drum, a phenolic water vessel, and a non-phenolic water vessel. Streams from these vessels are sent to a thermal oxidation system.
US11780794B2
The present application provides a process of preparing 3,3,3-trifluoroprop-1-ene, comprising reacting 3-chloro-1,1,1-trifluoropropane with a base in an aqueous solvent component in the absence of a phase transfer catalyst.
US11780782B2
A method of preparing a unique foundry premix composition that has a low bulk density of 30-45 lbs/ft3 and contains fine particles with an average particle size of 85-100 μm is described. The unique foundry premix composition is produced by using specially designed assemblies of mechanical equipment with improved efficiency so that the premix can be prepared at a site closer to a foundry. As a result, increase in premix density caused by handling and shipping across a long distance from a traditional premix manufacturing facility to a foundry can be suppressed; transportation cost can be saved; and safety would be of less concern. The use of the foundry premix composition to prepare a sand molding medium for casting molded articles is also described.
US11780773B1
Disclosed are a grouting material for modifying mudstone, a preparation method and an application thereof, belonging to the technical field of material science and geotechnical engineering. The grouting material for modifying mudstone includes the following raw materials: cement, water, superfine micronized powder, water reducer, silane, fiber, diatomite, urea-formaldehyde resin and waterborne polyurethane. The preparation method of the grouting material for modifying mudstone includes steps of: (1) weighing the raw materials in parts by weight, mixing water of 40% of a total amount of water with water reducer, superfine micronized powder, fiber and diatomite, stirring to obtain a material A; (2) adding silane, urea-formaldehyde resin, waterborne polyurethane and residual water into the material A, obtaining a material B after continuous stirring; and (3) adding cement into the material B, and uniformly stirring to obtain the grouting material for modifying mudstone.
US11780765B2
The invention relates to glass articles, such as for example glass tubes or flat glasses, where the material at the surface by a targeted process control has gradient material properties which in turn result in a compressive prestress of the surface. The invention also relates to a method for the production of the glass articles as well as their use.
US11780764B2
A method of making glass having a basic soda-lime-silica glass portion, and a colorant portion, the colorant portion including total iron as Fe2O3 in the range of at least 0.00 to no more than 0.02 weight percent, a redox ratio in the range of 0.35 to 0.6, and tin metal providing tin in an amount within the range of greater than 0.005 to 5.0 weight percent; the glass product has a tin side and an opposite air side, said tin side of the glass having a higher concentration of tin than the air side, the air side having a uniform concentration of tin from the air side of the glass product towards the tin side of the glass product.
US11780743B2
A system and method are provided in at least one embodiment to process water to produce gas that can be separated into at least two gas flows using a water treatment system having a disk-pack rotating in it to cause out gassing from the water. In a further embodiment, the method and system use the gas released from the water to produce substantially fresh water from the processed salt water.
US11780740B2
A system of filtering runoff water from a roof cleaning is used to remove contaminants from water that has been used for rooftop cleaning. The system is also configured to gather water noninvasively from downspouts or topographically low points upon the roof. The system of filtering runoff water from a roof cleaning utilizes a pump that is connected to a large bin for filtration. The pump is placed at a low point upon the rooftop, thus enabling optimal water collection for subsequent pumping. The bin contains a disposable filter through which pumped water may pass, either through force from the pump pressure or due to the effects of gravity. Clean water is then ejected from the bin, or otherwise guided to an appropriate drainage area. This arrangement allows for easy maintenance, as a rooftop cleaner need only to swap out the old filter for a new one after cleaning.
US11780737B2
A device and process for the separate removal of oppositely charged ions from electrolyte solutions and recombining them to form new chemical compositions. The invention provides the ability to create multiple ion flow channels and then form new chemical compositions therefrom. The process is accomplished by selectively combining oppositely charged ions of choice from different electrolyte solutions via the capacitive behavior of high electrical capacitance electrodes confined in insulated containers. Industrial plants employing the inventive process can have the flexibility to produce needed industrial chemical compounds such as Soda Ash, Caustic Soda, hydrochloric acid and chlorine gas, based on market demand, and can be located near points of consumption to significantly reduce transportation costs.
US11780729B2
A hydrogen generating method includes generating hydrogen by dehydrogenation-reacting a chemical hydride of a solid state with an acid aqueous solution. The dehydrogenation-reaction is performed by reacting 1 mol of hydrogen atoms of the chemical hydride with an acid and water at a molar ratio of 0.5 to 2.
US11780716B2
The present invention relates to a lifting column and a first and second mast for lifting a vehicle, a lifting system including one or more of these lifting columns and a method for lifting a vehicle. The lifting column according to the invention includes a frame provided with a first mast and a second mast; at least one carrier configured for engaging the vehicle, with the at least one carrier moveable relative to the first and second mast; and a lifting mechanism with a drive for moving the at least one carrier and lifting the vehicle. The first and second mast are positioned on the frame at a mast distance, with the mast distance enabling access to a wheel of the vehicle.
US11780714B2
In an integrated structure of a power source of a power winch and an electric control box, the electric control box of the power winch is integrally combined with the top of the power source by a support frame, and an outer cover is provided for axially covering the electric control box and the power source and locked and connected to a front shell wall, so that the electric control box and the power source are completely hidden in the outer cover without any exposure. In other words, the electric control box is combined with the power source by a hidden assembly mode, so that the electric control box can be securely assembled without any risk of being shaken or falling off. In the meantime, the electric control box is hidden in the outer cover, and thus it will not be affected by weather at all.
US11780708B2
A lift system comprises a rail and a carriage assembly comprising a seat or platform for supporting a person to be conveyed along the rail, drive means arranged to engage the rail and controllable to drive the carriage assembly along the rail, energy storage means arranged to power the drive means, input means operable by a user to provide an input signal indicative of a desired movement of the carriage assembly along the rail, and control means arranged to receive the input signal and control the drive means in response to the input signal. The system includes charging means arranged to charge the energy storage means when the carriage assembly is at a first charging position on the rail. The control means is arranged to monitor at least one voltage characteristic of the energy storage means and/or at least one operational characteristic of the stair lift, and generate an alert signal in response to one or more of those characteristics, or a difference between one or more of those characteristics, fulfilling a defined criterion, criteria, condition, or conditions.
US11780704B2
A component monitoring system for monitoring a component of a conveyance system including a conveyance apparatus including: a camera configured to capture a sequence images of the component, the sequence of images being motion data; and a processor configured to determine an evaluation summary of the component in response to at least the motion data.
US11780697B2
A recording apparatus includes: an output tray into which the paper sheet on which recording has been performed is outputted, wherein the output tray has a rib—includes a pair of first ribs disposed at an upstream position, the pair of first ribs being elongated in an output direction and protruding, and a pair of second ribs disposed at a downstream position, the pair of second ribs being elongated in the output direction and protruding, the output tray has an upstanding end portion (edge receiving section) formed at a downstream end in the output direction, the second rib is formed to be continuous from the edge receiving section, and each of the pair of first ribs and the pair of second ribs are symmetrically arranged to a center (center line) in a width direction, which is perpendicular to the output direction of the paper sheet.
US11780690B2
A single drive dual hopper conveyor system is presented having a center conveyor system and a pair of side conveyor systems that are connected to one another. A single motor is connected to the center conveyor system and drives movement of a belt within the center conveyor system. The connection of the center conveyor system to the side conveyor system causes the belts of the side conveyor systems to be simultaneously driven as the belt of the center conveyor system is driven. This arrangement eliminates the need for multiple motors. A guide at the center of the belts is configured to guide the belts through the center of the housings and prevent the buildup of grain within a cut-out section of the flights of the belt that is needed to allow access to the links of the belts to facilitate driving of the belts.
US11780682B2
A roller assembly for use in a conveyor system is disclosed. The roller assembly includes a central rod having first and second ends and a longitudinal axis. The roller assembly includes a plurality of rollers rotatably mounted to the central rod such that adjacent rollers abut each other. A first shaft extends through each of the plurality of rollers and is offset from and extends parallel to the longitudinal axis of the rod, causing the plurality of rollers to rotate about the central rod in unison. A first collar and a second collar are mounted on respective first and second ends of the central rod. Each collar is selectably movable to the central rod so as to hold the plurality of rollers in a fixed position along a length of the central rod. A conveyor system with the roller assembly is also disclosed.
US11780678B1
A modular conveyor belt including a plurality of rods, a plurality of rollers, and a plurality of links. Each link includes a main body, a plurality of link hinge members, and a plurality of roller hinge members. Each roller hinge member has an opening therethrough configured for receiving a corresponding rod and a recessed retainer configured for receiving and retaining a corresponding roller.
US11780675B2
The present disclosure relates to a carriage lift assembly including a mast member, a top and bottom bearing assembly, one or more belt members, one or more belt tensioner assemblies, and one or more carriage assemblies. Each belt tensioner assembly defines a first clamping block and a second clamping block for securing a first and a second end, respectively, of a belt member to provide initial tension, and a pair of bolt members adjusted to move a slidable plate member upon which the second block is coupled to provide final tension. Each carriage assembly is removably attached to a corresponding belt tensioner assembly, and defines a center plate and two side plates. Each side plate defines at least a removable set of guiding wheels and a first set of guiding members.
US11780672B2
A storage setup and method for robotic delivery and retrieval of crates from shelving blocks are disclosed. At least one shelving block in the setup comprises non-uniformly spaced apart storage surfaces. The storage surfaces are accessible to lift-robots. A computerized control system is configured to differentiate between storage locations based on which crate sizes from at least two different ranges of crate sizes a storage location can store. The storage may be automatically optimized by routing robots to store crates in storage locations sized in correlation with the size of the crate to be stored.
US11780667B2
A piston for a collapsible cartridge for dispensing a material, the piston includes a rigid portion and a flexible portion. The rigid portion has a first diameter, a first end and a second end. The first end is configured to be disposed in a material dispensing direction. The flexible portion has a second diameter less than the first diameter, a first end disposed in the material dispensing direction and a second end disposed in an opposite direction. The flexible portion is disposed on the first end of the rigid portion such that the second end of the flexible portion is disposed to face the first end of the rigid portion. The flexible portion is configured to radially expand and longitudinally compress upon a force applied to the first end of the flexible portion to compress the collapsible cartridge between the flexible portion and an interior surface of a support cartridge.
US11780665B2
The disclosed technology includes dispensing systems, devices, and methods. The dispensing systems include a plurality of sealing components, and a plurality of coupling mechanisms. In one embodiment, a dispensing device, including a first unit having a top wall and an inner cylindrical projection extending from a bottom face of the top wall and a second unit having an outer cylinder, is adapted to be received by a receptacle. The inner cylinder receives the inner cylindrical projection and the outer cylinder receives the receptacle. A breakable seal closes an opening of the inner cylinder to form a chamber portion for storing a substance. Protruding seals on the inner cylindrical projection bear on the inner cylinder. An application of force to the top wall lowers the inner cylindrical projection to disrupt the breakable seal and release the substance into the receptacle to mix with a liquid stored in the receptacle.
US11780664B2
This application is directed to a Wireless Controlled Locking Jar with Integrated Vacuum Pump. More particularly, this application provides a wireless controlled lock on a jar lid having a built-in electrically powered vacuum pump and lid gasket which acts to lock the jar from unauthorized access by pulling a vacuum within the jar making it impossible to open the lid. The locking jar may be used to keep contents secure and fresh, and also out of the reach of children or other unauthorized individuals as it employs the user's Wi-Fi connected or Bluetooth paired smartphone or other device, in combination with a smartphone or other device software application, to lock and open the jar and allow access to the contents inside. By using the paired device and software application, the jar may be locked and unlocked by the user from any location.
US11780663B1
A washing machine tub lock device is provided that prevents the wash tub from impacting the washing machine cabinet during shipping and handling. The tub lock device is formed by cutting and folding a corrugated blank into an inverted truncated rectangular cone that can be wedged inside the top portion of the washing machine tub. The tub lock device includes hanging tabs which prevent the tub lock device from falling into the wash tub during shipping and handling. The tub lock device also includes elliptical tabs which bend or deform into elliptical cutouts such that the edges of the elliptical cutouts are covered, thus preventing the elliptical cutouts from damaging the washing machine during shipping and handling.
US11780657B2
A bottle assembly has a bottle and a removable cap. The cap includes a nozzle and a vent arrangement. The vent arrangement can include a vent conduit that extends into an air cavity present at the bottom of the bottle assembly when the bottle assembly is inverted. The vent arrangement allows for pressure equalization within the bottom assembly in response to liquid being dispensed from the bottle assembly to permit high flow rates of the dispensed liquid without squeezing of the bottle.
US11780653B2
A tamper-evident container closure (10) is provided and comprises a base (15) and a lid (20). The base and lid are connected together by a hinge (25) so that the lid can be moved between a closed position and an open position. The base is attachable to a container neck. Generally opposite the hinge the lid includes a retention member (35), the retention member includes or defines a window (39) and includes a retention portion for engagement with a cooperating portion on the closure and/or on a container neck for holding the lid in a closed position. The closure includes a tamper-evident member (40) at least part of which moves into or out of view with respect to the window to indicate opening of the closure.
US11780650B2
A cap for sealing a cartridge includes a cap body, a plug, and a biasing member. The cap body includes a cap wall and an annular wall extending from the cap wall. The annular wall defines a channel within and includes a retention member having a barb, a stop spaced apart from the barb, and a base extending circumferentially about a portion of the annular wall from the barb to the stop. The barb, the stop, and the base define a retention channel. The plug is positioned within the channel of the cap body. The plug includes a plug wall and a plug member extending from the plug wall. The biasing member is positioned within the channel of the cap body between the plug wall and the cap wall. The biasing member is configured to provide a biasing force to bias the cap wall away from the plug wall.
US11780647B2
A food bag closure assembly includes a clip that has a pair of jaws being biased against each other for closing an opened food bag. A gas unit is provided that stores an inert gas and the gas unit is integrated into the clip. The gas unit is in fluid communication with an interior of the food bag when the clip is positioned on the food bag. Moreover, the gas unit is actuated to release a pre-determined volume of the inert gas each time the clip is closed. In this way the gas unit injects the inert gas into the food bag for extending the shelf life of food contained in the food bag.
US11780624B2
A device for binding rod bundles includes a tilting apparatus, a wire stripper, a binding apparatus, and a collection apparatus. The tilting apparatus includes a tilting platform, a hydraulic cylinder, and an articulated base. The wire stripper includes a main body, a first sliding mechanism, a second sliding mechanism, a first slide block, and a second slide block. The binding apparatus includes an electric clamp, a clamping frame, a sliding rail, a rail base, and a drive motor. The collection apparatus is hinged to the tilting apparatus; the wire stripper is disposed below the tilting apparatus; the tilting platform includes a hinge hole for receiving one end of the clamping frame. The collection apparatus includes a shaft hole for receiving one end of the tilting platform. The hydraulic cylinder is hinged to the articulated base and the other end of the tilting platform is hinged to the hydraulic cylinder.
US11780619B2
A system for end-folding a wrapping onto a stack of bags includes a folding machine having a first folding station and a second folding station. The first folding station configured to receive the stack of bags with the wrapping partially covering the stack of bags and defining wrapping flaps, and is further configured to end-fold one or more of the wrapping flaps of the wrapping onto the stack of bags while leaving other flaps unfolded. The second folding station is downstream from the first folding station is configured to receive the stack of bags from the first folding station and further end-fold unfolded wrapping flaps of the wrapping onto the stack of bags.
US11780617B2
A system for enhanced conveying of flexible packages includes a packaging system, an inflation system, and a conveying system. The packaging system is configured to place an object in a flexible package. The inflation system is configured to insert a gas into the flexible package. The packaging system is further configured to seal an edge of the flexible package in an inflated state with the object and the inserted gas inside the flexible package. The conveying system is configured to convey the flexible package while the flexible package is substantially in the inflated state. The flexible package is configured to permit gas to escape the flexible package at a controlled flow rate such that the flexible package remains substantially in the inflated state while being conveyed by the conveying system and the flexible package transitions to being substantially in a deflated state after being conveyed by the conveying system.
US11780612B1
A Space Traffic Management (STM) system comprising a Space Traffic Management System Service Supplier (S3) interface for sending a space conjunction request to a Conjunction Assessment Supplier (CAS) interface, and a Space Situational Awareness Supplier (SSA) interface for receiving and fulfilling space object data requests. The system further comprising the Conjunction Assessment Supplier (CAS) interface for receiving the space conjunction request from the S3 interface, requesting and receiving the space object data from the SSA interface, and generating and sending a conjunction data message to the S3 interface. The system enables coordination of an automated service for spacecraft owner operators to anticipate and avoid a space traffic conjunction using the conjunction data message.
US11780600B2
An electronic control system (30) for a turbopropeller engine (12) having a gas turbine (20) and a propeller assembly (13) coupled to the gas turbine (20), controls propeller operation based on a pilot input request, via generation of a driving quantity (Ip) for an actuation assembly (29) designed to adjust a pitch angle (β) of propeller blades (2) of the propeller assembly (13). The control system (30) envisages: a propeller speed regulator (39), receiving at its input a propeller speed error (ep), indicative of a difference between a propeller speed measure (Nr) and a propeller speed demand (Nrref), and generating at its output, based on the propeller speed error (ep), a first control quantity (Outi); a propeller pitch regulator (42), receiving at its input a propeller pitch error (ep), indicative of a difference between a propeller pitch demand ( ) and a pitch position measure (β), and generating at its output, based on the propeller pitch error (ep), a first control quantity (Out2); and a priority selection stage (45), configured to implement a priority selection between the first and the second control quantities, for providing at the output the driving quantity (IP), based on the priority selection between the first and the second control quantities.
US11780595B1
A parachute structure includes two canopies. A primary canopy has a central air vent. The primary canopy is attached to an object by primary suspension lines for reducing the velocity of descent of the object. A secondary canopy captures air that exits from the central air vent of the primary canopy. The secondary canopy is attached to the object by control lines. Control of the direction and rate of descent of the parachute is accomplished by adjusting the length of the control lines by way of actuators to alter the distance between the secondary canopy and the primary canopy. Symmetrical changes in the length of suspension lines alter the velocity of descent of the object while asymmetric change steer of the object. In some embodiments, liquid jets ejected from the object increase deceleration and change direction and exterior air bags are deployed to cushion the object from damage.
US11780594B2
A transparency includes a plurality of sheets. Each sheet of the plurality of sheets can include a first major surface, an opposite second major surface, and a peripheral surface between the first major surface and the second major surface. The transparency can further include: an inter-sheet layer positioned between the first major surface of one of the sheets of the plurality of sheets and the second major surface of an adjacent sheet of the plurality of sheets; and a wireless sensor positioned in the inter-sheet layer. The wireless sensor includes a sensory portion configured to measure information representative of a condition of a portion of the transparency and a wireless transmitter configured to wirelessly transmit the received information to a wireless receiver.
US11780586B2
An adaptive force vehicle airbag (AFVA) system includes airbag(s) stowed in a compressed state within an interior of a vehicle. An impact sensor detects a change in motion of the vehicle indicative of a collision. Selectable force gas generator(s) (SFGGs) gas-generating propellant cells that are individually fired. The SFGGs have conduit(s) that receive gas from fired gas-generating propellant cells and direct the gas to inflate at least one of the airbag(s). A controller is communicatively coupled to the inflation initiating component and the gas-generating propellant cells of the SFGGs. The controller enables the AFVA system to: (i) receive an inflation signal from the impact sensor; and (ii) fire a selected number of the gas-generating propellant cells to at least partially inflate the at least one airbag.
US11780585B2
The present invention relates to an aircraft cabin having a longitudinal axis and comprising at least one aisle and an arrangement of seat units, a seat unit comprising, in particular, a seat provided with a base and a backrest as well as a foot area, the seat being movable between a sitting position and a lying position, the arrangement of seat units comprising: at least one rear group of two seat units, at least one front group of two seat units, each group of two seat units comprising a seat unit arranged on the side of the aisle and referred to as the “aisle-side seat unit” and a seat unit arranged on the side of a window and referred to as the “window-side seat unit”, each seat of a group of seat units having an axis forming a non-zero angle relative to the longitudinal axis of the aircraft cabin, such that the seats of each group are facing the aisle, a first passage for accessing the aisle associated with the window-side seat unit of the rear group extending between the foot area and the seat of the aisle-side seat unit of the rear group, and a second passage for accessing the aisle associated with the window-side seat unit of the rear group extending between the aisle-side seat unit of the front group and the foot area of the aisle-side seat unit of the rear group.
US11780581B2
A disassembling structure includes a first connecting piece, a second connecting piece and a guide and positioning piece; the guide and positioning piece is fixedly arranged on the first module; the second connecting piece is fixedly arranged on the second module; the second connecting piece and the guide and positioning piece are opposite to each other; the guide and positioning piece is attached to the outer side of the second connecting piece in a covering manner to guide and position the first module and the second module; the first connecting piece is detachably connected to the second connecting piece after passing through the guide and positioning piece.
US11780579B2
An aerial vehicle includes a hull containing the main processor, energy storage, support components such as sensors, wireless communication, and landing gear. Attached to the hull are at least three thrust or propulsion units each with two degrees of freedom from the hull allowing them to orient independently in any direction and apply thrust independently from the hull or any other thrust or propulsion unit. In some embodiments, a mount for auxiliary attachments is included or the auxiliary system is built into the hull. Components like the energy storage, auxiliary attachments, and/or propulsion units may also be replaceable as required.
US11780574B2
A rotatable swashplate is rotatable relative to a stationary swashplate around a shaft and connects to a pitch control rod assembly. The rotatable swashplate includes an upper portion and a lower portion. The upper portion is extendable outside of a stationary swashplate and includes a plurality of lugs each configured to attach to a pitch control rod assembly, an innermost wall configured to receive a shaft, and a membrane. The lower portion is positionable within the stationary swashplate and has an outermost wall and at least one extension extending radially between the outermost wall and the innermost wall. The membrane extends radially over the at least one extension.
US11780565B2
To provide a rotary wing aircraft capable of self-leveling and ensuring a stable landing state. The rotary wing aircraft according to the present disclosure comprises a plurality of rotary blades, an arm part for supporting the plurality of rotary blades, a mounting part for mounting an object, and a connecting part for connecting the mounting part to the arm part in a state where the mounting part is movable within a predetermined range. The position of the connecting part of the rotary wing aircraft of the present disclosure is above the center of gravity of the arm part. Thereby, self-leveling is made possible and a stable landing state can be ensured.
US11780562B2
The invention relates to a turbomachine module (1), comprising: —a rotating housing (7-8) supporting a propeller provided with a plurality of blades (5), —a system for varying the pitch of the propeller blades (5), the system comprising a control means, and a mechanism for varying the pitch of the propeller blades, characterised in that the system is supported by the rotary housing (7-8), in that the control means comprise an annular row of rotary actuators (16), and in that the mechanism for varying the pitch of the blades comprises a synchronisation ring (11) that is driven to rotate by rotary output shafts (17) of the actuators (16), the synchronisation ring (11) being guided in rotation relative to the rotary housing (7-8) by guide means and meshed by a first toothing (13) with pinions (14) of the blades (5).
US11780557B2
A method for forming a seal between structural components includes placing a retainer flap on a first side of a first structural component over a first channel within the first structural component and over a second channel within the first structural component such that the retainer flap, the first side of the first structural component, and a second structural component form a cavity. The first channel extends between the first side of the first structural component and a second side of the first structural component that is opposite the first side. The second channel extends between the first side of the first structural component and the second side of the first structural component. The method also includes evacuating the cavity through the first channel, thereby forcing the retainer flap against the second structural component and forcing a sealant to flow through the second channel into the cavity.
US11780549B1
A cowling is for a marine drive. The cowling has first and second cowl portions for enclosing a powerhead, and a latching device which is movable into a latched position in which the powerhead is enclosed by the first cowl and second cowl portions and an unlatched position in which the second cowl portion is movable with respect to the first cowl portion so that the powerhead is accessible. The latching device has an electric actuator configured to automatically move the latching device from the latched position to the unlatched position and a manually-operable input device which is accessible from outside of the cowling and is configured to actuate the electric actuator to thereby automatically move the latching device from the latched position to the unlatched position.
US11780547B1
The present disclosure is directed generally toward sailing vessels. One example is a catamaran with one or more pivoting masts per hull member, which may pivot from a generally perpendicular upright position, to a generally flat stowed position toward the bow of the hulls. The masts are capable of sustaining a plurality of sails, which may travel 180 degrees with respect to the hulls.
US11780544B2
A rigging equipment diagnostic device includes a processor and a storage to store a program to be executed by the processor. The processor executes an equipment information collection process in which information on equipment fitted to a hull is collected, an attribute information acquisition process in which an attribute database to store attribute information including information on functions to be realized is searched and attribute information on equipment fitted to the hull is acquired, a requirement information acquisition process in which requirement information is acquired by searching a requirement database that stores requirement information necessary to realize functions corresponding to respective attribute information, a function determination process in which a realizable function and an unrealizable function are determined by comparing equipment information and requirement information, and a function information provision process in which the determination result is provided.
US11780542B2
A gyroscopic roll stabilizer includes an enclosure, a flywheel assembly, and a motor. The enclosure is mounted to a gimbal for rotation about a gimbal axis and configured to maintain a below-ambient pressure. The flywheel assembly is rotatably mounted inside the enclosure for rotation about a flywheel axis. The flywheel assembly includes a flywheel and flywheel shaft. The flywheel shaft has a first end and an opposite second end; a first cavity formed in the first end and facing away from the second end; and a second cavity formed in the second end and facing away from the first end. The flywheel shaft has a longitudinal passage connecting the first cavity and the second cavity. This longitudinal passage may be used for inspection of one of the cavities and/or an associated seal, from the direction of the other cavity. Related methods are also disclosed.
US11780541B2
A gyroscopic roll stabilizer for a boat includes an enclosure mounted to a gimbal for rotation about a gimbal axis and configured to maintain a below-ambient pressure, and a flywheel assembly including a flywheel and flywheel shaft, with the flywheel assembly rotatably mounted inside the enclosure for rotation about a flywheel axis. The gyroscopic roll stabilizer also includes a motor operative to rotate the flywheel assembly and disposed inside the enclosure. A motor cooling circuit is configured to transfer heat away from the motor. The motor cooling circuit has a closed fluid pathway for recirculating cooling fluid therein. The fluid pathway includes a fluid channel jointly defined by the motor and the enclosure and having the cooling fluid therein. The gyroscopic roll stabilizer is configured to transfer heat away from the motor to the cooling fluid. Related methods are also disclosed.
US11780519B2
A telescopic apparatus controller for a human-powered vehicle comprises a controller configured to control a telescopic apparatus in one of a plurality of operating modes. The plurality of operating modes includes a first operating mode in which a reference portion of the telescopic apparatus is selectively arranged to one of a first predetermined position and a second predetermined position, and a second operating mode in which the reference portion of the telescopic apparatus is arbitrarily arranged between a first end position and a second end position.
US11780517B1
A utility trailer includes a deck frame, siderails extending along each side of the deck frame, a front rail extending along a front of the deck frame, and a rear gate/ramp across a rear of the deck frame. Each siderail rotates between an upright position extending away from the respective side the deck frame and a stowed position aligned with and over the deck frame. The front rail rotates between an upright position extending away from the deck frame and a stowed position aligned with the deck frame and over the folded siderails. The rear gate/ramp rotates between an upright position and a lowered position having one end resting on a surface below the utility trailer, and also rotates between the upright position and a stowed position aligned with the deck frame and over the folded siderails.
US11780516B2
Certain embodiments disclosed in the present document relate to an electronic device and a method for operating the same. According to an embodiment, it is possible to provide an electronic device including: a ball structure including a housing and a first driving module configured to contact at least a part of an inner surface of the housing and to drive the housing; an outer ring structure rotatably coupled to an outer surface of the ball structure; an inner ring structure arranged inside the housing so as to face the outer ring structure with the housing interposed therebetween; and a second driving module arranged inside the housing so as to drive the inner ring structure.
US11780510B2
A skirt securing connector assembly for securing an aerodynamic skirt panel to a trailer is provided, the skirt securing connector assembly comprising an upper attachment portion adapted to secure the skirt securing connector assembly to the trailer, a lower attachment portion adapted to secure a lower portion of the aerodynamic skirt panel and a strut member connected, at a first end thereof, to the upper portion of the skirt securing connector assembly and connected, at a second end thereof, to the lower portion of the skirt securing connector assembly, the strut member including a longitudinal axis between the first end and the second end, the strut member including a concave portion extending along the longitudinal axis, the concave portion increasing an inertia moment of the strut member to sustain a force applied by air routing on the aerodynamic skirt.
US11780507B2
A composite material laying structure, a composite material vehicle body, and a composite material laying method, the composite material laying structure comprising a profile provided with multiple quadrilateral cavities reinforced by lap joints after butt joint connection, the quadrilateral cavities comprising square cavities and profile cavities, and the square shape of the square cavities transitioning along the profile into the trapezoidal shape of the profile cavities. The present composite material laying structure employs the laying structure of the composite material profile and a butt joint lap-joint form.
US11780505B2
A hybrid structural assembly for a motor vehicle includes a casting and a structural inlay. The casting includes a plurality of structural components joined together in a casting process to form structural load paths and extending in a plurality of directions in a 3D space. The casting includes a cast-allowable alloy material. The structural inlay is secured to at least one of the structural components. The structural inlay includes a material having at least one of a higher ductility and a higher toughness than the cast-allowable alloy material.
US11780503B2
A vehicle controller includes a target position recognition unit configured to recognize a target position, a parking route generation unit configured to generate a parking route, and an automatic steering unit configured to automatically operate a steering device. The parking route generation unit generates a first route and a second route. The first route is a parking route to a temporary target position that is obtained by laterally moving the target position toward inside of the parking route in a turning direction. The second route is a parking route to the target position from a designated position in the middle of the first route. The automatic steering unit automatically operates the steering device to cause the subject vehicle to follow the first route until the subject vehicle reaches the designated position and to follow the second route from the designated position until the subject vehicle reaches the target position.
US11780494B2
A control apparatus controls the hydraulic connection between self steering wheels on a trailing vehicle, for example a grain cart, and the hydraulic system of a utility vehicle, for example a tractor, towing the trailing vehicle. An auxiliary circuit on the trailing vehicle forms a continuous loop receiving in series one or more wheel actuators associated with the self steering wheels. A valve arrangement is operable in a locked state or unlocked state in which the continuous loop is isolated from the tractor to prevent or allow a flow of fluid in the continuous loop regardless of the state of the tractor hydraulics. In a manual state, the flow in the loop is dependent upon the tractor hydraulics. In an automatic mode, a controller automatically operates the valve arrangement between the locked and unlocked states dependent upon one or more sensed operating conditions of the trailing vehicle.
US11780485B2
A trolley configured for use to carry folding tables of a variety of sizes. The trolley includes a loading end, a trolley frame, and an extension gate adjustably connected to the trolley frame so as to be adjustable relative to the loading end of the trolley in a length direction of the trolley. The extension gate includes an elongate member slidingly disposed on the trolley frame and a rotatable portion that is foldable relative to the elongate member and lockable in an upright position by a lock. The rotatable portion may be positioned in an extended position from the loading end of the trolley, in a retracted position adjacent the loading end of the trolley, and in positions that are intermediate to the extended position and the retracted position. The elongate member may slide in a first direction to extend the rotatable portion away from the loading end of the trolley and in a second direction to retract the rotatable portion toward the loading end of the trolley.
US11780471B1
Techniques associated with predicting behaviors and states of objects in a physical environment using thermal data.. In some cases, the system may be configured to determine heat signatures of individual features of an object and based on a combination of heat signatures determine a predicted behavior and/or a state of the object. The system may also utilize the thermal data to determine a confidence associated with predicted behavior and/or states of the object.
US11780466B1
A vehicle may include an active ride comfort tuning system that reactively and/or proactively alters a parameter of a system of the autonomous vehicle to mitigate or avoid interruptions to ride smoothness. An indication that a ride smoothness interruption occurred at a vehicle may be generated at the vehicle and/or at a remote computing device. The remote computing device may determine an altered parameter for controlling how the vehicle operates and a ruleset for when the vehicle should implement the altered parameter in place of a nominal parameter.
US11780452B2
A model of a system of an intelligent vehicle is trained and optimized using system operation data of the intelligent vehicle in a normal running state. The system operation data of the intelligent vehicle in a running state is collected in real time. Sensor data of the system operation data is de-noised, and feature extraction and screening are performed for a fatal sensor fault to reconstruct the system operation data. The reconstructed system operation data is inputted into the trained model to output system state data of the intelligent vehicle in the running state. The system state data is compared with a set threshold. If the system state data exceeds the set threshold, an actuator corresponding to the system state data is determined to have a fault. In addition, a system for a fault diagnosis of the intelligent vehicle is further provided.
US11780451B2
A method for operating a host device and a memory device, and a vehicle including the host device and the memory device are provided. The method for operating a host device includes detecting a need for an EOM (Eye Open Monitor) operation, transmitting a command for requesting the EOM operation to a memory device in response to the detection of the need to perform the EOM operation, and receiving a response signal including changed preset information from the memory device.
US11780444B2
Disclosed is a driving assistance apparatus which can be mounted on a vehicle. The driving assistance apparatus includes an image capturing part, and a processor configured to identify a specific color area in a peripheral image captured by the image capturing part as a first candidate area, identify an area including a specific shape in the first candidate area as a second candidate area, and identify an area of a traffic sign in the second candidate area.
US11780436B2
An on-board sensor system includes: a first sensor configured to detect a situation around a vehicle; a second sensor having a higher angular resolution than the first sensor; an acquisition unit configured to acquire a detection result of the first sensor; and a range decision unit configured to decide, based on the detection result, an observation range to be observed by the second sensor around the vehicle.
US11780435B2
The present disclosure provides a reverse assist method for a vehicle, comprising: transforming an i-th image in a reversing direction acquired by a camera unit at time Ti into an i-th top plan view, wherein i≥1; generating an i-th result image based on the i-th top plan view, wherein when i is greater than 1, the i-th top plan view and an intermediate image are spliced to generate an i-th result image; outputting the i-th result image; and wherein the intermediate image is a view transformed from an image of an outside environment in the reversing direction acquired at a time earlier than Ti, and the intermediate image is updated according to a predetermined condition during reversing.
US11780432B2
A training method for a driver assistance method of a vehicle. The method includes: recording a sequence of camera images during a training run of the vehicle, guided by a user, along a desired trajectory; determining a driving corridor for the driver assistance method along the desired trajectory based on image processing of the recorded sequence of camera images; displaying the recorded sequence of camera images and/or a surrounding environment model determined based on the recorded sequence of camera images on a display, at least the determined driving corridor being displayed as an overlay superimposed on the display; and storing the driving corridor in an electronic memory of the vehicle, a recording of an input by the user for adapting a boundary of the determined driving corridor during the displaying and an adapting of the determined driving corridor based on the recorded input being carried out.
US11780431B2
A method and apparatus for controlling a first vehicle autonomously are disclosed. For instance, one or more processors may plan to maneuver the first vehicle to complete an action and predict that a second vehicle will take a particular responsive action. The first vehicle is then maneuvered towards completing the action in a way that would allow the first vehicle to cancel completing the action without causing a collision between the first vehicle and the second vehicle, and in order to indicate to the second vehicle or a driver of the second vehicle that the first vehicle is attempting to complete the action. Thereafter, when the first vehicle is determined to be able to take the action, the action is completed by controlling the first vehicle autonomously according to whether the second vehicle begins to take the particular responsive action.
US11780416B2
An apparatus and a method to detect an offset of a motor position sensor. The apparatus includes a command voltage vector generation unit configured to, in a state in which a motor has been coupled to an electric booster braking system, generate a command voltage vector having a predefined command phase and command voltage and apply the command voltage vector to the motor such that a piston moves in a direction determined based on the current position of the piston, and an offset detection unit configured to detect the offset of the motor position sensor based on a phase difference between a command phase of the command voltage vector and an actually measured phase obtained by actually measuring, by the motor position sensor, a phase formed by rotors of the motor that are aligned as the command voltage vector is applied from the command voltage vector generation unit to the motor.
US11780415B2
An electric system of a vehicle including an electronically controlled braking system. The electric system has a steering angle sensor unit, at least one control module, at least one first inertia sensor and an electronic braking system central control unit EBS ECU. The at least one control module is external to the steering angle sensor unit. The at least one control module is also external to the EBS ECU. At least one of the at least one control module has mounted within it one of the at least one first inertia sensor.
US11780411B2
A speed reduction power unit system includes a main power unit operably connected to a vehicle battery and operably connected to a vehicle transmission via a driveshaft. The main power unit includes a primary motor adapted to convert kinetic energy from the transmission to stored electrical potential energy for recharging the vehicle battery. Secondary power units are operably connected to each wheel. Each secondary power unit includes a secondary motor adapted to convert energy to electrical potential energy. The secondary power unit engages to slow the vehicle and generate electrical energy when the vehicle brake is activated. Each secondary power unit is operably connected to the vehicle battery, such that each secondary unit can recharge the vehicle battery. The secondary power units can include internal batteries and may be removable and independently recharged, then reconnected to the system as needed to provide electrical energy to the primary vehicle battery.
US11780409B2
A sensor apparatus includes a housing attachable to a vehicle and including a panel, a sensor window, a liquid nozzle fixed relative to the housing, and a tunnel. The panel includes a port. The sensor window is positioned in the port. The liquid nozzle is aimed at the sensor window. The liquid nozzle is positioned in a first horizontal direction from the port along the panel. The tunnel extends along the panel and is positioned in a second horizontal direction from the port, the second horizontal direction being opposite the first horizontal direction. The tunnel terminates at an opening positioned to receive fluid outputted by the nozzle.
US11780402B2
An airbag apparatus for a vehicle includes an inflator, an airbag configured to be expanded and deployed from an instrument panel when supplied with gas so as to be positioned on a front side of an occupant, and a flow guide cloth disposed inside the airbag. The flow guide cloth is configured to be expanded and deployed when the gas flows into the flow guide cloth and discharge the gas into the airbag. A rear end portion is spaced from a rear wall of the airbag. A rear outlet is disposed in the rear end portion and configured to discharge the gas into a rear end portion of the airbag. A front outlet is disposed in a front portion and configured to discharge the gas into a front portion of the airbag. An opening area of the rear outlet is larger than an opening area of the front outlet.
US11780401B1
An occupant protection system may comprise an expandable curtain, expandable bladder and tether. The curtain may be configured to expand from a stowed state to a deployed state. In the deployed state, the curtain may comprise a transverse portion having a support side face and a rear side face. The bladder may be configured to expand from a stowed state to a deployed, wherein in the deployed state, the bladder comprises an occupant facing surface and a rear surface configured to face the support side face of the curtain. The tether may be attached at a first location to the bladder and at a second location such that in the deployed state of the curtain and bladder, the tether extends behind the rear side face of the curtain and frictionally engages the rear side face of the curtain, thereby creating a resistance to lateral movement of the bladder.
US11780385B1
A device for securing a display to a vehicle grill is disclosed, where the device includes a display holder that can hold license plates. The device includes a holder frame having a first end, a first side panel, and a second side panel, where the first end is configured to hold a display. A first hook and second hook are configured to engage a first portion of a front grill of a vehicle. Levers are connected to sliders and a handle bar connects the first lever to the second lever. The hook of the first slider and the hook of the second slider are configured to engage a second portion of the front grill of the vehicle. Together, the lower hooks and upper hooks lock onto the vehicle grill to secure the device with four points of contact in multiple locations.
US11780374B2
A vehicle mobile device holder assembly includes a base, a first articulating section and a second articulating section. The base is shaped and dimensioned to fit within a beverage container recess of a center console of a passenger vehicle. The base has an open central area dimension and shaped to receive a beverage container. The base further includes an attachment portion. The first articulating section is attached to attachment portion of the base. The second articulating section is attached to the first articulating section and has a mobile device retaining section.
US11780372B2
A vehicular driver monitoring system includes an interior rearview mirror assembly having a driver monitoring camera and first and second near-infrared light emitting elements accommodated by a mirror head. The light emitting elements are oriented at the mirror head so that (i) a beam of light emitted by the first light emitting element would be directed toward a driver's region of a left hand drive vehicle if the mirror assembly were installed in the LHD vehicle, and (ii) a beam of light emitted by the second light emitting element would be directed toward a driver's region of a right hand drive vehicle if the mirror assembly were installed in the RHD vehicle. The system enables and/or operates the first or second light emitting element for a driver monitoring function responsive to indication that the mirror assembly is installed or will be installed in a LHD vehicle or a RHD vehicle.
US11780370B2
A vehicular driver monitoring system includes an interior rearview mirror assembly having a mirror head adjustably attached at a mounting base configured to attach at an interior portion of a vehicle. A driver monitoring camera is accommodated by the mirror head so as to move in tandem with the mirror head when the mirror head is adjusted relative to the mounting base to adjust a driver's rearward view. At least one near infrared light emitter is accommodated by the mirror head and is operable to emit near infrared light toward a head region of the driver of the vehicle. Image data captured by the driver monitoring camera is processed to determine driver attentiveness and/or driver drowsiness. The vehicular driver monitoring system adjusts processing of the captured image data to accommodate adjustment of the mirror head when the driver adjusts the mirror head to adjust his or her rearward view.
US11780369B2
A vehicular image processing system includes: a plurality of first camera units configured to acquire a recognition image which is used for a recognition process of recognizing an object present in a nearby area of a vehicle; a recognition unit configured to perform the recognition process; and a communication unit communicatively connected to the first camera units and the recognition unit and configured to receive the recognition images transmitted from the first camera units and to transmit the recognition images to the recognition unit. The communication unit is configured to transmit the recognition images to the recognition unit such that timings of transmission of the recognition images received from the plurality of first camera units to the recognition unit differ. The recognition unit is configured to perform the recognition process using the recognition images received from the communication unit.
US11780364B2
A first marker group is mounted on a front face of a vehicle. A second marker group MG2 is mounted on a rear face of the vehicle. A third marker group is mounted on a left-side face of the vehicle. A fourth marker group is mounted on a right-side face of the vehicle. Each marker group includes at least one marker. Each marker is designed to have at least one from among the shape, spatial pattern, temporal pattern, color, reflection ratio, luminance, and layout defined so as to allow a sensing system mounted on another vehicle to acquire information with respect to the vehicle in the sensing operation thereof.
US11780363B2
A motor vehicle (10), which can be operated in a self-driving mode, wherein the motor vehicle includes an illumination system (50) for generating light signal messages to individual road users, which includes a lighting device (100) and a control device, wherein the lighting device (100) includes at least one light source (110), includes an optical diffuser (120), which is equipped to diffuse by diffraction the light that can be emitted from the light source (110) in order to make possible a diffuse light impression of the optical diffuser (120), a carrier element (130), on which the light source (110) is arranged, wherein the carrier element (130) includes a cable conduit (140) for conducting an electrical line and a first fastening means (150) for fastening the carrier element (130) to the motor vehicle, includes a cover (160), which by means of a second fastening means (170) can be fastened to the carrier element (130), wherein the cover (160) combined with the carrier element (130) is equipped to hold the optical diffuser (120), and wherein the lighting device (100) is arranged encircling the motor vehicle in such a manner that when the one lighting device (100) is switched on, the optical diffuser (120) is perceptible as visually continuously shining light ring.
US11780343B2
A mobile electronic vehicle (EV) charging station is provided. The charging station may include one or more charging bays for charging electric vehicles (EVs). The charging station includes a plurality of batteries within an interior compartment to supply power for charging the EVs. There is a power delivery subsystem to control supply of electrical power from the batteries to the charging bays. The charging station self-driving to move between a first position to a second position. In some cases, the charging station includes a drive subsystem that controls speed and/or steering based on wireless communications.
US11780339B2
A rotatable LIDAR device including contactless electrical couplings is disclosed. An example rotatable LIDAR device includes a vehicle electrical coupling including (i) a first conductive ring, (ii) a second conductive ring, and (iii) a first coil. The example rotatable LIDAR device further includes a LIDAR electrical coupling including (i) a third conductive ring, (ii) a fourth conductive ring, and (iii) a second coil. The example rotatable LIDAR device still further includes a rotatable LIDAR electrically coupled to the LIDAR electrical coupling. The first conductive ring and the third conductive ring form a first capacitor configured to transmit communications to the rotatable LIDAR, the second conductive ring and the fourth conductive ring form a second capacitor configured to transmit communications from the rotatable LIDAR, and the first coil and the second coil form a transformer configured to provide power to the rotatable LIDAR.
US11780322B2
A fuel system, a vehicle, and a method of controlling an evaporative emissions system for the vehicle are provided. The fuel system has a fuel tank having a fuel fill port with a closure member. An evaporative emissions canister has a first port fluidly coupled to the fuel tank to receive vapor therefrom and a second port, with the canister positioned between an air intake for an engine and a vent to atmosphere. A filter or a second canister is supported by a bracket for movement between first and second positions, with the filter fluidly coupling the second port of the canister to the vent in the first position, and the filter spaced apart from and decoupled from the second port of the canister in the second position. The second port of the canister is in direct fluid communication with atmosphere when the filter is in the second position.
US11780316B2
A hybrid module for a drive train of a motor vehicle includes an electrical machine, a dry friction clutch for coupling the electrical machine with the drive train, an input shaft arranged to be coupled to an internal combustion engine of the motor vehicle, and an output shaft arranged to be coupled to a vehicle transmission of the motor vehicle. The dry friction clutch is designed to lead away or secure wear debris of the dry friction clutch. The hybrid module may be arranged as a P2 hybrid module within the drive train between an internal combustion engine side of the motor vehicle and a vehicle transmission side of the motor vehicle. The dry friction clutch may be a dry multi-disk clutch.
US11780315B2
A transmission assembly for a hybrid vehicle includes an internal combustion engine and an electric machine, wherein a first drive torque of the internal combustion engine and a second drive torque of the electric machine are transferable to a drive shaft of the hybrid vehicle via the transmission assembly, wherein the transmission assembly comprises: a first transmission input shaft, via which the first drive torque 1 of the internal combustion engine is introduced into the transmission assembly; a second transmission input shaft, via which the second drive torque of the electric machine is introduced into the transmission assembly; the drive shaft; and at least a first planetary transmission including a first ring gear, a first planetary carrier and a first sun gear; wherein the first transmission input shaft is connected via the first planetary transmission to the second transmission input shaft and to the drive shaft.
US11780314B2
A hybrid vehicle having an improved arrangement structure is provided. The hybrid vehicle includes a fuel tank which provides fuel to an engine, and is disposed in a first area which is recessed upward from the under surface of the exterior of a vehicle body. A battery provides an electric driving force to a vehicle, and is disposed in a second area which is recessed downward between the bottom of the interior of the vehicle body and a rear seat. The first area is disposed further forward than the second area in a longitudinal direction of the vehicle body.
US11780311B2
A torque rod includes a rod body, a large round portion, and a small round portion. The large round portion is provided at one end of the rod body. The small round portion is provided at the other end of the rod body. The large round portion includes an outer portion, an inner portion, and a joint portion. The outer portion has a tubular shape. The inner portion is provided on an inner side of the outer portion and has an annular opening to which an attaching member is attached. The joint portion elastically joins the outer portion and the inner portion. The inner portion includes a base portion and an extending portion. The base portion has the opening formed therein. The extending portion extends from the base portion toward the small round portion. The joint portion is provided between the extending portion and the outer portion.
US11780309B2
A door weather strip includes at least an exterior installation base member installed on a door frame or a door molding, and a seal lip that is formed protruding and extending above and outside in a vehicle width direction from the exterior installation base member and elastically comes into contact with a vehicle body opening peripheral edge when a door is closed, in which a hard portion that is harder than a seal lip main body portion constituting the seal lip is formed between a tip of the seal lip and a root portion between the seal lip and the exterior installation base member and on the vehicle body opening peripheral edge side.
US11780298B2
There is disclosed an environmental control system for heating at least one enclosed space. The system comprises a heat-pump circuit that includes a compressor, a heat-output stage, an expansion device and an evaporator arranged in series along a flow path for a refrigerant. The heat-output stage comprises a primary heat exchanger and a secondary heat exchanger that are both configured to transfer heat from the refrigerant to one or more external mediums in thermal communication with the at least one enclosed space. The primary heat exchanger and the secondary heat exchanger are connected in series along the flow path, such that the secondary heat exchanger will transfer excess heat energy remaining within the refrigerant after passing through the primary heat exchanger to the one or more external mediums.
US11780295B2
An environmental control system includes a refrigerant circuit with a pump segment and an evaporator segment, an evaporator arranged along the evaporator segment and in fluid communication with of the refrigerant circuit, and a coolant circuit. The coolant circuit extends through the evaporator and is thermally coupled to refrigerant circuit by the evaporator, the coolant circuit including a first segment and a second segment arranged in parallel with one another to transfer heat from a first zone to a first portion of liquid coolant traversing the coolant circuit and transfer additional heat from a second zone to a second portion of coolant traversing the coolant circuit. Aircraft and environmental control systems are also described.
US11780290B2
When a temperature of a coolant is a first predetermined temperature or higher, an air conditioner ECU executes a first control that sets a target evaporation temperature higher by a predetermined temperature and the air conditioner ECU executes a second control that changes the target evaporation temperature in accordance with a cooling load inside the vehicle cabin. When the second control is executed after the first control is executed, the air conditioner ECU sets a first target evaporation temperature set by the first control as the target evaporation temperature, and calculates a second target evaporation temperature that is changed by the second control based on the target evaporation temperature immediately before the first control is executed. When the second target evaporation temperature becomes larger than the first target evaporation temperature, the air conditioner ECU sets the second target evaporation temperature as the target evaporation temperature.
US11780288B2
A vehicle cabin airflow forming device includes an airflow forming unit. The airflow forming unit is configured to form airflows circulating around seating space of a seat and form, as part of the airflows, an ascending airflow on one lateral side of the seating space, and a descending airflow on the other lateral side of the seating space. The seat is provided inside a vehicle cabin, and the airflows circulate around the seating space as viewed from a front side of the seat.
US11780279B2
A safety lighting system for use with trailers is described herein. In some embodiments, the trailer lighting system comprises a sensor, a controller, and safety lights. The safety lighting system may be used for illuminating trailers while being towed, for example, in shipping yards, construction yards, and shipping and receiving docks. The safety lighting system may be activated upon connection of a pneumatic system with a spotting tractor and deactivated upon establishing an electrical connection from a tractor to the trailer.
US11780273B2
A method for extracting changes in characteristics of a tire supporting a vehicle is provided. The method includes extracting selected tire characteristics from at least one sensor mounted on the tire. The selected tire characteristics are transmitted to a remote processor and are stored in a historical data log that is in communication with the remote processor. At least one tire characteristic of interest is selected, and a time series decomposition model is applied to data from the historical data log to delineate exogenous inputs from an underlying trend in the selected tire characteristic of interest. A learning model is applied to the underlying trend in the selected tire characteristic of interest to model a relationship between the selected tire characteristic of interest and a condition of the tire. A prediction value for a condition of the tire is output from the learning model.
US11780269B2
Provided is a motorcycle pneumatic tire in which the wet grip performance is improved while the steering stability during turning is ensured. The motorcycle pneumatic tire includes, on its ground-contact surface: a first inclined groove (21) that extends on a tire width-direction outer side from the vicinity of a tire equator and is inclined in the same direction as a tire rotation direction; and a short groove (22) that is arranged on the extension of a tire width-direction outer end of the first inclined groove (21). The tire width-direction outer end of the first inclined groove is positioned in the vicinity of a point at ¼ of a tread width (TW) from the tire equator on the tire width-direction outer side, while a tire width-direction inner end of the short groove is positioned in a range of ¼ to 5/16 of the tread width (TW) from the tire equator on the tire width-direction outer side; an inclination angle of the first inclined groove with respect to a tire circumferential direction increases toward the tire width-direction outer side; and an angle θA formed by a groove wall of the tire width-direction outer end of the first inclined groove with respect to the direction perpendicular to the tire surface, and an angle θB formed by a groove wall of the tire width-direction inner end of the short groove with respect to the direction perpendicular to the tire surface, satisfy a relationship of θA>θB.
US11780267B2
In a pneumatic tire, at least one carcass layer mounted between a pair of bead portions is formed from a carcass cord formed of an organic fiber cord having filament bundles of organic fibers intertwined together, a fineness based on corrected mass of the carcass cord is from 4000 dtex to 8000 dtex, an intermediate elongation of the carcass cord at a sidewall portion under 1.0 cN/dtex load is from 3.3% to 4.2%, and a ratio G/R of an interlayer rubber gauge G between a body portion and a folded back portion to a cord diameter R of the carcass cord, at a contact region where the body portion and the folded back portion are in contact in the carcass layer, is from 0.50 to 0.60.
US11780264B2
An attachment is provided for a vehicle wheel for enabling a driving operation with restricted tire functions. An attachment system may include such an attachment and a wheel disc of the vehicle wheel.
US11780261B1
An egg-drawing toy with an adjustable support spacing, which adopts a vertical structure with two supports, is stable in support, and is suitable for fixing eggs or toy eggs. In addition, the lower support is designed to have an elastic support structure, and the spacing between the upper support and the lower support is adjustable, which is automatically achieved by a compression spring, thereby realizing the support and positioning of eggs with different sizes between the upper support and the lower support, and thus having better universality.
US11780257B2
A method for producing a laminated body and a laminating inlay, as well as a laminated body, a laminating inlay and a security document, in particular in the form of a bank card, identity card or credit card, with such a laminated body.
US11780249B2
There is provided a printer including: a printing part which is provided with: a conveyor configured to convey a medium in a conveying direction, a printing head having a plurality of nozzles from which an ink of a specified color is discharged and of which positions in the conveying direction are mutually different, the printing head being configured to discharge the ink from the plurality of nozzles to the medium so as to form dots in the medium, and a facing member configured to be capable of facing a print surface of the medium on an upstream side in the conveying direction with respect to the plurality of nozzles of the printing head; and a controller.
US11780247B2
The object of the present invention is to provide a novel device and method for accurately transporting printable substrates suitable for substrates of various types, sizes and thicknesses. In addition, the invention is suitable for printing machines without contact with the substrate, such as inkjet printing machines.
US11780246B2
An end unit includes: a processing tray including an upper surface on which a medium subjected to recording by a recording unit is mounted; a first paddle and a second paddle that transport, in direction +A, the medium mounted on the upper surface; an alignment section that aligns an edge portion of the medium, which was transported in direction +A by the first paddle and the second paddle, in direction +A; a post-processing section that performs post-processing for the medium aligned by the alignment section; and a load member that applies a load when the medium on the processing tray moves in direction −A opposite to direction +A.
US11780244B2
A heating device includes a first heat member and a second heat member. The first heat member is configured to heat a sheet on a liquid applied face. The second heat member is configured to heat the sheet on an opposite face opposite the liquid applied face of the sheet. A temperature of the second heat member to heat the sheet is higher than a temperature of the first heat member to heat the sheet.
US11780243B2
A liquid ejecting head includes: a plurality of head chips having nozzles; a holder holding the plurality of head chips; and a planar heater disposed on the holder and heating the holder, in which the heater includes an outer peripheral region along an outer edge of the holder and a middle region positioned inside the outer peripheral region in a plan view, and a heat generation amount per unit time of the outer peripheral region is larger than a heat generation amount per unit time of the middle region.
US11780242B2
A deposition device is described. The deposition device has a substrate support and an imaging system disposed to image a portion of a substrate positioned on the substrate support. The imaging system comprises an LED light source and an imaging unit, and is coupled to a deposition assembly disposed across the substrate support.
US11780241B2
A liquid discharging apparatus includes: a conveyor configured to convey a recording medium in a first direction; a discharging head configured to discharge an ultraviolet light-curable clear ink to the recording medium; an ultraviolet irradiator configured to irradiate, with ultraviolet light, the clear ink discharged to the recording medium, and arranged at a position different from the discharging head in the first direction; and a carriage configured to move in a second direction crossing the first direction, and having the discharging head and the ultraviolet irradiator mounted thereon.
US11780229B2
An inkjet printing device and a method of addressing non-discharge. The inkjet printing device comprises a print head including nozzles that discharge an ink including light emitting elements, a dipping bath in which the print head is immersed and which includes a suction solution, and a suctioning part which is connected to the print head and suctions the suction solution along with the ink remaining in the print head unit.
US11780218B2
Based on evaporation of fountain solution from a rotating blanket cylinder to create an image that may be inked and printed, a digitally addressable heater array at or just below the blanket surface evaporates deposited fountain solution and forms a fountain solution latent image on the surface. The heater array has controllable heating elements (e.g., field effect transistors, thin film transistors) that provide a transient heat pattern on the surface to evaporate the fountain solution. Heat is generated by current flow in the heating elements, and power developed by the heating circuit is the product of source-drain voltage and current in the channel. Current may be supplied along data lines by an external voltage controlled by digital electronics to provide the desired heat at heating elements addressed by a specific gate line. The heater array may include a current return line that may be a 2-dimensional mesh.
US11780217B2
A dummy removal device includes a picker picking a point of a dummy portion of a preliminary display module and moving in a first moving direction to separate a first portion of the dummy portion from the preliminary display module; and a separator disposed adjacent to the separated first portion and moving in a second moving direction intersecting the first moving direction to remove a second portion of the dummy portion from the preliminary display module, and the dummy portion is disposed around an effective portion of the preliminary display module.
US11780214B2
The present invention relates to novel films for application on materials as protective film in respect of weathering effects. In particular, the present invention relates to a novel film composite which has at least three layers and which features particularly good adhesion on the substrate and particularly good optical properties. The outermost layer here is a layer comprising a fluoropolymer, the middle layer is a PMMA layer comprising at least one UV absorber and/or UV stabilizer, and the innermost layer is a PMMA layer comprising at least one adhesion promoter which improves adhesion on the substrate.
US11780211B2
A colored thermoplastic intermediate layer with a width, a height, and a wedge-shaped cross-section with a thicker first end and a thinner second end, at least comprising a first colored thermoplastic layer with a width, a height, and a wedge-shaped cross-section with a thicker first end and a thinner second end, wherein the width and the height of the colored thermoplastic intermediate layer equal the width and the height of the first colored thermoplastic layer, the first colored thermoplastic layer has a dye, the dye concentration in the first colored thermoplastic layer increases from its thicker first end to its thinner second end, the light transmittance through the first colored thermoplastic layer is constant over its entire width and its entire height, and the light transmittance through the colored thermoplastic intermediate layer is constant over its entire width and its entire height.
US11780209B2
A wallpaper includes a support portion having a flat surface, and a functional layer disposed on the flat surface of the support portion. The functional layer includes a metallic film and has an emissivity of greater than zero and equal to or less than 0.6. The wallpaper further includes a particulate layer disposed on the functional layer and including a polymer body and inorganic particles dispersed in the polymer body.
US11780204B2
A sound-absorbing article (e.g., a tufted sound-absorbing article) can comprise a backing having a thickness and a plurality of face fibers associated with the backing. Optionally, the face fibers can comprise a plurality of tufts extending through the backing. The backing can define a plurality of perforations that fully extend through the thickness of the backing and are provided in a pattern to determine an acoustic property of the sound-absorbing article. Within at least a portion of the backing, sequential perforations within the pattern of the plurality of perforations can be spaced center-to-center by between 5 mm and 100 mm.
US11780201B2
A device for machine-making a dunnage product from a single- or multi-ply continuous paper web may include a delivery conveyor configured to draw the paper web into the device in a conveying direction; a cutter configured to separate the dunnage product from a three-dimensional strand of dunnage material formed from the paper web within the device; and a removal conveyor positioned after the cutter in the conveying direction and configured to remove the separated dunnage product from the cutter.
US11780198B2
The invention relates to a device for producing book cases, box lids or game boards with a cutting mechanism, which is arranged in the region of the blank feed and serves for cutting off the blank corners, wherein each tool pair of cutting cylinder and counterpressure cylinder is accommodated in a common bearing block and the bearing arrangement of the cutting cylinder has two mutually spaced eccentric bushes and a drive element arranged between the eccentric bushes.
US11780194B2
A supply apparatus that supplies corrugated cardboard sheets to a supply position in a box-making section that opens folded corrugated cardboard sheets and makes boxes. The supply apparatus comprises a conveying unit, a drive unit, and a control unit. The conveying unit conveys a plurality of the corrugated cardboard sheets to the supply position with the corrugated cardboard sheets stacked. The drive unit drives the conveying unit. A controller, serving as the control unit, estimates the total quantity of the plurality of stacked corrugated cardboard sheets on a conveying surface of the conveying unit. The controller acquires a value pertaining to the drive force of the drive unit when the drive unit drives the conveying unit, and estimates the total quantity of the plurality of stacked corrugated cardboard sheets on the basis of the acquired value.
US11780193B2
A system for forming a pressware product comprises rollers, a scoring tool, a scoring station actuator, a forming tool, and a forming station actuator. The rollers pull the web along a path having an angle. The scoring tool receives the material from the rollers and includes a vertically shiftable scoring punch with an edge that extends about an outline of the pressware product and a striker plate. The scoring station actuator shifts the scoring tool to form a slot in the web. The forming tool receives the scored web and includes a vertically shiftable positive mold assembly and negative mold assembly. The forming station actuator shifts the positive mold assembly to press against the web and form the pressware product.
US11780190B2
Disclosed are embodiments of a system and method for baling recyclable materials and managing the baling of recyclable materials. The apparatus for baling includes a baler for compressing and baling recyclable materials, a scale, label printer, and a processor. Certain embodiments further comprise at least one digital camera, RFID dispenser, and an internet connection that allows the processor to transmit collected data to a remote database for further analysis. The disclosed method for baling recyclable materials comprising the steps of baling materials; weighing the bale automatically using a digital scale operably connected to the processor; recording the weight of the bale automatically; and printing a label which displays the recorded weight of the bale. Additionally, the method may comprise inputting information and/or automatically recording data, and/or automatically transmitting the data associated with a bale to a remote database.
US11780186B1
Methods for fabricating inflatable devices made from air- or gas-holding fabrics. Specific embodiments relate to seam tapes, films, structural components or accessories welded to one or more fabric panels. Specifically disclosed is a fabrication system and method that reduces potential damage due to overheating seam areas. This disclosure has been found particularly useful with improved lightweight fabrics that would otherwise be susceptible to damage during welding processes.
US11780185B2
A reinforced composite assembly includes a first sheet made of carbon fiber and having a first perimeter, a second sheet made of a non-carbon fiber material and having a second perimeter, wherein the second sheet is disposed atop the first sheet within the first perimeter, and a metallic plate having a third perimeter, wherein the metallic plate is disposed atop the second sheet within the second perimeter. The metallic plate has a plurality of holes formed therein about a perimeter of the metallic plate and defining a plurality of respective bridge portions between each of the holes and an adjacent outer edge of the metallic plate, and/or a plurality of extensions extending outward from a main portion of the metallic plate. A first arrangement of thread stitching secures each of the bridge portions and extensions to the second sheet or to the first and second sheets.
US11780183B2
A method for manufacturing a structural component of a blade segment for a segmented rotor blade of a wind turbine includes providing a mold of the structural component. The mold has an outer wall that defines an outer surface of the structural component. The method also includes securing at least one tooling pin to the outer wall for defining a pin joint slot in the structural component. Further, the method includes laying up one or more outer fiber layers in the mold so as to at least partially cover the outer wall. The outer fiber layer(s) has at least one hole that receives the tooling pin(s). As such, the outer fiber layer(s) form the outer surface of the structural component. Moreover, the method includes placing one or more structural features atop the outer fiber layer(s) in the mold. In addition, the method includes infusing the outer fiber layer(s) and the structural feature(s) together via a resin material so as to form the structural component.
US11780177B2
A three-dimensional component is produced in a simplified molding operation. Expandable substrates, which are referred to as blanks, are created by compressing thermobonded nonwovens after heating the binder material above its melting temperature, and then cooling the compressed nonwovens so that the binder material hardens and holds the fibers of the nonwoven together in a compressed configuration with stored kinetic energy. Boards can be formed by laminating two or more blanks together and/or by laminating the blanks with other materials, including non-expendable materials. A mold for the component to be manufactured can be partially filled with a number of boards (or blanks) in a stacked, vertically, adjacent or even random orientation. In addition, the boards or blanks may be cut to create desired shapes of parts that can be placed in the mold.
US11780170B2
In an example implementation, a method of fusing layers of 3D parts includes forming a layer of build material, and selectively applying a liquid agent onto the layer of build material to define a part layer of a 3D part and a sacrificial layer of a sacrificial part. The method includes, in a single pass of a thermal energy source over the layer of build material, applying fusing energy to the sacrificial layer, sensing a temperature of the sacrificial layer, adjusting a power level of the thermal energy source based on the sensed temperature, and applying fusing energy to the part layer with the adjusted power level of the thermal energy source.
US11780163B2
An additive manufacturing system is capable of extruding poly-fiber strand having a fiber core coated with a polymer with a high range of flexibility in positioning and orienting extruded fibers. Extruded fibers may be laid in a single direction, or may curve or turn to be laid in multiple directions. Structures of devices and components may be created using interconnected extruded strands having interstitial spaces between and around the strands. This structure may be infused with resin or polymer using a pressure or vacuum based infusion system. In this manner, durable polymeric objects can be created without requiring expensive molds. Other techniques are also possible, including varying the types of strands used in an object to create areas of the object that will preferentially twist or flex in certain ways or directions, as well as producing objects with zones having different types of resin or no resin.
US11780158B2
The present application discloses a 3D printing device and a release method and a liquid containing mechanism therefor, and relates to the field of 3D printing. The liquid containing mechanism comprises a material box foundation, a material box and a plurality of motion guide components. The material box foundation is a rigid annular plate with a mounting groove and is detachably mounted on a base of the 3D printing device, the mounting groove of the material box foundation is covered by a light-transmitting glass plate, and the glass plate is fixed on an upper surface of the material box foundation. The plurality of motion guide components are fixed to a peripheral edge of the material box and then detachably fixed on the material box foundation. Each of the motion guide components is a following component with an upper limit structure and a lower limit structure, and the following component is fixed to the peripheral edge of the material box. The plurality of motion guide components are configured for enabling the material box to follow a printing mechanism for a certain distance between the upper limit structures and the lower limit structures so as to release a film. By a design of fixed glass plate and a separated and multi-section release, the liquid containing mechanism of the present application features improved printing quality, reduced cost and less likelihood of film deformation.
US11780149B2
The present disclosure provides a winding device for producing a fiber composite loop chain and a winding method, and belongs to the field of production equipment. The problem that an existing composite loop chain forming technology has tension defects is solved. The winding device includes a main shaft assembly, a clamp pushing-in mechanism, travel switch assemblies, a mold pushing mechanism, a clamp pulling-out mechanism, a positioning and clamping mechanism and a tension control mechanism which are fixedly connected to a rack. The main shaft assembly includes a driving mechanism, a bearing pedestal, a rotating main shaft, clamp sliding shafts and a supporting block. The driving mechanism is connected with one end of the rotating main shaft, and the other end of the rotating main shaft is connected with the supporting block. The rotating main shaft is connected with the bearing pedestal through a bearing, and the bearing pedestal is fixed to the rack. Two clamp sliding shafts are provided. The two clamp sliding shafts are symmetrically arranged along the rotating main shaft and are in sliding connection with the supporting block, and clamps are installed on the clamp sliding shafts. The winding device and the winding method are mainly used for producing the fiber composite loop chain.
US11780143B2
A supply of build material such as a spool or cartridge is instrumented with a data tag that includes information about the build material. A three-dimensional printer, or a tag reader in communication therewith (directly or indirectly), can read the information from the tag for a determination as to how to use the build material during fabrication of a three-dimensional object.
US11780137B2
A mold includes a stationary mold, a movable mold, a coupling unit that performs coupling and uncoupling of the stationary mold and the movable mold, a coupling portion movement unit that moves a coupling portion of the stationary mold and the movable mold in a mold closing direction, and a control unit that controls the coupling unit and the coupling portion movement unit.
US11780135B2
An injection molding apparatus includes: a mold including a fixed mold and a movable mold facing the fixed mold, and that has a cavity defined by the fixed and movable molds and a runner communicating with the cavity; a mold clamping unit moves the movable mold with respect to the fixed mold; an injection unit injects a molding material into the cavity through the runner; a cutting mechanism at the mold includes a cutter projecting to the runner; a drive unit provided on the mold that drives the cutting mechanism; and a control unit controlling the injection unit, the mold clamping unit, and the drive unit. The control unit controls the injection unit to inject the molding material into the cavity, and then controls the drive unit to cause the cutter to project to the runner, thereby cutting the molding material hardened in the runner.
US11780129B2
A molding method includes providing a molding device, wherein the molding device includes a first mold and a second mold corresponding to the first mold; moving the first mold towards the second mold to form a first mold cavity; supplying a gas to the first mold cavity; injecting a material into the first mold cavity; and moving the first mold away from the second mold to form a second mold cavity and discharge at least a portion of the gas out of the molding device, wherein a first volume of the first mold cavity is substantially less than a second volume of the second mold cavity.
US11780115B2
Extrusion dies and methods of manufacturing extrusions dies, the extrusion die including a first plate and a second plate. The first plate has first upstream and downstream surfaces. A first material of the first plate has a first elastic modulus. The first plate includes pins formed between a plurality of slots. The pins and slots define a discharge face for the extrusion die at the first downstream surface of the first plate. The second plate has second upstream and downstream surfaces. The second plate is joined at the second downstream surface to the first upstream surface of the first plate. A second material of the second plate has a second elastic modulus. The second elastic modulus is greater than the first elastic modulus. A plurality of feed holes extend from the second upstream surface of the second plate through the extrusion die into communication with the slots.
US11780114B2
Device for pressing a non-hardened concrete composition into a desired form includes an upper plate with first cavities running through the upper plate, a moulding plate with one or more second cavities whereby the upper plate is located directly above the moulding plate, a bottom plate located under the moulding plate whereby the bottom plate closes the one or more second cavities on the bottom, whereby the upper plate and the moulding plate can move horizontally in relation to each other between a first position in which the one or more first cavities are directly and exactly above the one or more second cavities and a second position in which the one or more first cavities are not above the one or more second cavities, wherein the thickness of the upper plate and not the thickness of the moulding plate is decisive for the thickness of the final article.
US11780111B1
An apparatus is described that is suitable for mounting in a variety of orientations and for forming a variety of woodworking joints at a high throughput. The apparatus is directed to a tool that couples with a power tool to either plunge into or cross feed through a workpiece. The apparatus is particularly well suited for forming biscuit dado, dado, mortise, tenon, floating tenon, dowel, bridle, half lap, tongue, and groove joints, without requiring significant tool changes.
US11780106B2
A blade assembly including at least one blade support and at least one blade element having a cutting edge portion. The blade support includes a base portion and a flat portion. The flat portion extends at an angle with respect to the base. The at least one blade is attached to the flat portion of the blade support. The blade assembly further includes a lubricating element. The lubricating element is attached to the flat portion and the at least one blade element.
US11780094B2
A centralized hub system for improving automatic waste transport and collection using a self-driving robot, which allows for self-driving and efficient collection of waste in densely populated areas, such as apartment complexes and residential neighborhoods, and areas with a floating population by using robots with built-in artificial intelligence software and hardware and self-driving waste collection and driving functions and an integrated management server for monitoring these robots, and which helps to put information together in this process and use it as base data for the efficient operation of future waste policies and the corresponding systems. The centralized hub system for improving automatic waste transport and collection using a self-driving robot comprises self-driving inlet robots, an integrated management server, and a self-driving vehicle robot.
US11780092B2
A robotic surgical system and method are disclosed for handling real-time and non-real-time traffic. In one embodiment, a surgical robotic system is provided comprising at least one robotic arm coupled to an operating table; and a control computer comprising a processor and a hardware interface, wherein the processor is configured to: receive a notification about real-time data from the operating table at the hardware interface; process the real-time data immediately upon receiving the notification; and poll the hardware interface for non-real time data from the operating table only when not processing the real-time data. Other embodiments are provided.
US11780088B2
A surgical robot includes: a plurality of manipulator arms; a platform to which the plurality of manipulator arms are coupled; a positioner configured to change the position and posture of the platform; a controller configured to control the positioner; and a user interface. The user interface includes: first manipulation tools each configured to receive an input of manipulation which selects one of a plurality of operating modes for changing the position and posture of the platform; and a single second manipulation tool configured to receive an input of manipulation information regarding the position and posture. The controller generates a command regarding the position and posture of the platform based on the acquired manipulation information and the selected operating mode and operates the positioner based on the generated command.
US11780081B2
A method of operating a robot includes providing a robot having a plurality of independently operable links that rotate and translate the robot. The links comprise a first link having a first distal end, a first proximal end, and a first longitudinal axis extending between the first distal end and the first proximal end and a second link having a second proximal end, a second distal end operatively coupled to the first proximal end, and a second longitudinal axis extending between the second proximal end and the second distal end. The method further comprises inserting the robot through a first opening into the space and advancing the robot through the space by performing at least one of the following operations: axially elongating the robot; pivoting the first longitudinal axis relative to the second longitudinal axis; and rotating the first longitudinal axis relative to the second longitudinal axis.
US11780079B2
A flexible structure that exhibits axial, bending, and twisting compliance, allowing for limited freedom of deformation and impact load dampening characteristics tailored accordingly for the applications of the flexible structure. The flexible structure comprises two or more formers, a plurality of resilient members supporting and affixed to the perimeters of the formers, and either an elastomeric central member located between each former and in the center of the resilient members, or an elastomeric surrounding member located between each former and around the resilient members, or both. The presence of the central member or surrounding member acts to inhibit excessive deformations of the resilient members through contact forces. This construction provides a strong and flexible structure that can be incorporated with robots, orthopedic braces, and other devices.
US11780074B2
A hex key holder for storing a selection of hex keys in an organized manner while allowing easy access to the individual hex keys. The hex key holder provides a ready means to affix the hex key caddy to a surface via magnets. The magnetic bond allowing convenient positioning and allowing hex keys to be easily inserted or removed from the hex holder with a single hand. The hex key holder is configured for ease of manufacture in high volumes. The magnets provide a ready means to positively affix the key holder onto a horizontal surface, vertical surface, or other angled surface.
US11780073B2
An offset connector subdivides a long, slender tool or implement handle. The offset connector may be provided with one or more unitary or replaceable grips. The additional grips serve as secondary or tertiary hand holds that enable more adaptable and capable ergonomic manipulation of the tool or implement. The offset connector is inserted intermediate between a primary handle grip and the tool or implement head, thereby subdividing the long slender tool or implement handle into at least two separate handle segments. Each handle segment is inserted into a handle segment receiver socket, and is affixed therein using a bolt, screw, or other fastener that is longitudinally co-axial with the longitudinal axis of the handle segment. Some embodiments establish fixed spacing between the primary handle, secondary handle, and implement. Other embodiments provide variable spacing therebetween.
US11780072B2
In a dust collector for electric power tool, while a casing includes a tubular suction opening portion disposed to protrude forward, a dust collecting route is formed in the casing to ensure capturing a dust suctioned with an air by a filter disposed in a dust box. The suction opening portion is abutted on a surface to be processed and a tool bit of a hammer drill is passable through the suction opening portion. The dust collecting route suctions the air from the suction opening portion and guides the air into the dust box disposed to the casing. The dust box includes a dust removal device (rubber) configured to directly act to the filter from outside to remove the dust accumulated on the filter.
US11780068B2
A fastener driving tool includes a housing unit with a fastener striking opening, a striking member with an engaging slot, a locking member with a front engaging end detachably engaged to the engaging slot, and a handle unit pivoted on the housing unit. When the handle unit is pressed down to shift the driving tool from an initial to an energy-storing state, the locking member is driven to move the striking member away from the striking opening. When the handle unit is pressed down continuously to shift the driving tool from the energy-storing to a striking state, the front engaging end is driven to disengage from the engaging slot, and the striking member is driven to move down to the striking opening for performing a striking stroke.
US11780055B2
A surface treatment method includes: preparing a metal laminated article; and blasting a surface of the metal laminated article using shot media, the shot media include first shot media of first granularity with a grit shape and second shot media of second granularity with a grit shape, and the first granularity is greater than the second granularity.
US11780045B2
A method of chemical mechanical polishing includes bringing a substrate having a conductive layer disposed over a semiconductor wafer into contact with a polishing pad, generating relative motion between the substrate and the polishing pad, monitoring the substrate with an in-situ electromagnetic induction monitoring system as the conductive layer is polished to generate a sequence of signal values that depend on a thickness of the conductive layer, determining a sequence of thickness values for the conductive layer based on the sequence of signal values, and at least partially compensating for a contribution of conductivity of the semiconductor wafer to the signal values.
US11780044B2
A conveyor belt sanding assembly includes a panel is comprised of a rigid material. A pair of clips is each coupled to the panel and each of the clips releasably engages a paddle of a mail sorting machine thereby mounting the panel to the paddle. A sheet of sand paper is bonded to the panel and the sheet of sand paper is positioned on an opposing surface of the panel with respect to the clips. In this way the sheet of sand paper is directed toward the conveyor belt of the mail sorting machine. The sand paper abrades the conveyor belt when the paddle is moved against the conveyor belt to enhance the capacity of the conveyor belt to frictionally engage mail that is being sorted by the mail sorting machine.
US11780036B2
A laser assisted micromachining system, includes a working sliding, a tool module, a laser module, and a temperature control module for the processing of a workpiece. The laser module is disposed in the working slide and moves with the working slide in three-dimensional space. The temperature control module includes a temperature sensor, a cooler, a controller and a coolant, which detects the real-time temperature value of the cooler. The cooler is located in the working slide and supports the tool module. The controller controls the working state of the cooler according to the temperature feedback. Control signal induced by the temperature indicator, and the working state of the cooler are controlled by the controller. The coolant is used to control the temperature distribution of the cooler in the setting range. At the same time, the invention also provides a temperature control method for the laser assisted micro machining system.
US11780035B2
A solder composition of the invention contains: a flux composition containing (A) a rosin resin, (B) an activator, (C) an imidazoline compound having a phenyl group, and (D) an antioxidant; and (E) solder powder, in which the (B) component contains (B1) an organic acid, the (B1) component contains at least one selected from the group consisting of (B11) 1-hydroxy-2-naphthoic acid, 3-hydroxy-2-naphthoic acid, and 1,4-dihydroxy-2-naphthoic acid, and the (C) component is at least one selected from the group consisting of 2-phenylimidazoline and 2-benzylimidazoline.
US11780034B2
A brazing sheet (1) includes a core material (11) composed of an Al alloy that contains 0.20-3.0 mass % of Mg; and a filler material (12) layered on the core material and composed of an Al alloy that contains Mg, 6.0-13.0 mass % of Si, and more than 0.050 mass % and 1.0 mass % or less of Bi. The Mg concentration of the filler material becomes continuously lower in a direction from a boundary (122) with the core material to an outermost surface (121). The Mg concentration of the filler material is 0.150 mass % or less at a first depth from the outermost surface that is ⅛ of a thickness (tf) of the filler material and is 5-90% of the amount of Mg in the core material at a second depth from the outermost surface that is ⅞ of the thickness of the filler material.
US11780030B2
A system that uses a scalable array of individually controllable laser beams that are generated by a fiber array system to process materials into an object. The adaptive control of individual beams may include beam power, focal spot width, centroid position, scanning orientation, amplitude and frequency, piston phase and polarization states of individual beams. Laser beam arrays may be arranged in a two dimensional cluster and configured to provide a pre-defined spatiotemporal laser power density distribution, or may be arranged linearly and configured to provide oscillating focal spots along a wide processing line. These systems may also have a set of material sensors that gather information on a material and environment immediately before, during, and immediately after processing, or a set of thermal management modules that pre-heat and post-heat material to control thermal gradient, or both.
US11780025B2
A TIG (Tungsten Inert Gas) welding torch (10) comprises a torch body (22), a collet (38a,b,c) for retaining a tungsten rod, and a back cap (42), in which the collet 838a,b,c) passes through an aperture in the torch body (22) from the front of the torch body (22) to the rear of the torch body (22), and is joined directly to the back cap (42) by a screw thread (40a,b,c), the collet (38a,b,c) being drawn backwards against a front section of the torch body (22), to close the collet (38a,b,c) and retain the tungsten rod when the screw thread (40a,b,c) is tightened.
US11780021B2
A manufacturing method is provided during which a plurality of first apertures are formed in a first plate to provide an apertured first plate. A plurality of second apertures are formed in a second plate to provide an apertured second plate. The apertured first plate and the apertured second plate are bonded to a base sheet to form a structure. The base sheet is bent to form a bend in the structure between the apertured first plate and the apertured second plate.
US11780020B2
A method of furnace-less brazing of a substrate is provided. The method includes providing a substrate having a brazing region thereon; disposing braze precursor material containing a nickel powder, an aluminum powder, and a platinum group metal powder on the brazing region; and initiating an exothermic reaction of the braze precursor material such that the exothermic reaction produces a braze material that reaches a braze temperature above the liquidus temperature for the braze material. A braze precursor material is also provided.
US11780018B2
It is an object of the present invention to provide a rotary cutting tool that can divide chips at an appropriate size, suppress the incidence of edge chipping and damage attributed to chips to the cutting tool and a workpiece, extend the tool service life with regard to the machining of hard, brittle materials, and improve machining efficiency. The rotary cutting tool includes a hard coat film 3 coated onto a tip end section of a tool body 1 having a chip discharge groove 2. A rake face 6 is concavely provided in a cutting edge-side chip discharge groove formation surface 4 constituting the chip discharge groove 2 of the tool body 1, from a cutting edge 5 and along the cutting edge 5.
US11780007B2
Method for manufacturing an aluminium alloy part by additive manufacturing comprising a step during which a layer of a mixture of powders is locally melted and then solidified, characterised in that the mixture of powders comprises: first particles comprising at least 80% by mass of aluminium and up to 20% by mass of one or more additional elements, and second yttria-stabilized zirconia particles, the mixture of powders comprising at least 1.5% by volume of second particles.
US11779999B2
The invention relates to a method for producing a connecting element comprising at least two ball-like sections, wherein two ball-like sections are directly adjacent to each other, or wherein two ball-like sections are connected to each other by means of a connecting section, wherein the rolling of a single-piece blank, which is cylindrical at least in sections, between at least two rolling tools and the shaping of the at least two ball-like sections and optionally of the connecting section during the rolling are provided.
US11779995B2
A tie plier is disclosed, including: a first support fixedly connected with a first handle; a second support rotatably connected to the first support and fixedly connected with a second handle; a first elastic member for driving the first support and the second support to reset; a feed head fixedly connected to the first support and provided with a feed groove; a fastening component provided on the second support and on a same side as the feed head, and provided with a fastening groove; a cutting groove cylindrically provided on the feed head and communicated with the feed groove; and a cutting bit which is semi-cylindrically provided in the cutting groove and is rotatable in the cutting groove. The first support is provided with a rotating shaft for controlling rotation of the cutting bit and a second elastic member for driving the rotating shaft to re set.
US11779978B2
A chattering detection method for a cold rolling mill, the method including: measuring a vibration of a cold rolling mill; calculating a time waveform of vibration intensity by performing frequency analysis on a time waveform of the measured vibration of the cold rolling mill for a predetermined period equal to or shorter than a time in which a periodic vibration continues without converging; and detecting a chattering sign vibration of the cold rolling mill based on a number of points having vibration intensity values that exceed a predetermined threshold, the points being included in the calculated time waveform of the vibration intensity.
US11779977B2
A method for setting different cooling rates of metal strips or metal plates (rolling material) over the strip width of a cooling stretch in a hot-strip mill or heavy-plate mill is presented. According to the method, for the calculation of the cooling rate, the initial enthalpy distribution over the material width of the rolling material before the cooling is determined. Proceeding therefrom, a target enthalpy distribution is determined in the width direction and length direction of the rolling material while taking into account a calculation of the flatness and the mechanical properties by means of a microstructure model. Subsequently, the coolant amount and the coolant curve of the cooling stretch are set.
US11779971B2
Hot rolling stock (1) made of metal which is rolled in at least one roll stand (2) and then cooled in a cooling section (5) arranged downstream of the at least one roll stand (2). Sound generated by means of a sound generator arrangement (8) is coupled into the rolling stock (1) by a coupling device (1) so that a standing sound wave is formed at least in the region of the rolling stock (1) which is located in the vicinity of the coupling device (10).
US11779970B2
A device having a housing (2) and a rotary element (4) mounted in the housing (2) such that it can be rotated and axially shifted (14). In order to reduce bearing loads in the rotary element (4), with eccentric loading of the rotary element (4), the device provides at least one first support surface (6) on an end side (8) of the rotary element (4) and a second support surface (10) axially, opposite (40) the first support surface (6) on the housing (2). The rotary element (4) is then mounted in the housing (2) in such a way that, with the impact of an axial force (12) on the rotary element (4), the axial shiftability (14) of the rotary element (4) is limited by the support (16) of the first support surface (6) on the second support surface (10).
US11779961B2
A system for assembling cards in trays includes a pack stacker that stacks cards, a pack separator, a tray for receiving cards, and a processor. The processor is programmed to determine a number of cards in the tray, operate the pack stacker to assemble a plurality of cards into a stack, determine whether the plurality of cards can be accommodated in the tray together with the number of cards and, if so, transfer the stack to the tray. The processor is also programmed to operate the pack separator to separate the stack of cards into a sub-stack if the processor determines that the plurality of cards cannot be accommodated in the tray together with the number of cards wherein the sub-stack has less than the plurality of cards and transfer the sub-stack to the tray.
US11779954B1
A caulking alignment device including a base substrate having at least two panels, an alignment tab located on each panel with each alignment tab having a front side and a back side with the front side of the alignment tab removably attached to the corresponding panel by a non-permanent adhesive with each of the tabs supported on the base substrate in a spaced and perpendicular condition from each other, a non-permanent adhesive located on each of the back sides, a removable film covering the adhesive on each of the back sides, and caulk receiving channels formed from a spacing between the alignment tabs.
US11779951B2
The disclosure relates to a coating device for edge-coating a panel with a coating medium, the device comprising at least one medium line, for guiding a coating medium, which comprises an inlet and an outlet, wherein the medium line comprises a recess for introducing a panel into a coating-medium stream, and wherein the medium line and the recess are designed such that the coating medium can be applied to the edge of the panel by means of suction in the flow direction of the medium. The present disclosure also relates to a coating system for edge-coating a panel with a coating medium.
US11779944B2
The present invention is directed to improvements related to the generation of aerosols and outlines an apparatus and methods which supports deagglomeration and counteracts reagglomeration of aerosol particles. The apparatus is provided with an arrangement of inlet conduits for pressurized gas that promote transportation with a rotational flow towards an exit conduit. In order to further support production of high quality aerosols, the apparatus can be provided with an impactor aligned with the exit conduit with at least one impacting surface that minimizes formation of impact residues.
US11779938B2
A high efficiency nozzle is designed. The nozzle allows water streams with long-range and high surface area in one system. Suitable transitions in the fluid pathways allow creating water streams that have a robust flow profile. The system allows minimum energy loss whilst maximizing the velocity and surface area. Such nozzles can be used for a variety of applications including but not limited to fire suppression, pressure washing, watering, and other such applications.
US11779934B2
An aggregate production method includes procuring stone waste by-products, sorting the stone waste by-products by type and color, and subjecting the sorted stone waste by-products to a two-stage crushing process to produce aggregate. The aggregate is screened into different sizes and placed according to size into a bag or container.
US11779922B2
Devices, systems, and methods for en masse patterning of nucleic acid molecule structures are disclosed. The devices can include microchannels and nanoslits. The microchannels and nanoslits can be connected by parking chambers. The systems and methods can utilize the geometry of the devices in coordination with a voltage application routine to park nucleic acid molecules in the parking chambers and subsequently inject the nucleic acid molecules into the nanoslits. The methods can be utilized to present nucleic acid molecules in a fashion suitable for genomic analysis. The methods can also be utilized to provide size selection of the nucleic acid molecules.
US11779914B2
An aspect of the present disclosure relates to a process for preparing a composite hydroalkylation catalyst including: (a) effecting impregnation of a hydrogenation metal on an inorganic oxide to form a metal impregnated inorganic oxide; (b) effecting calcination of the metal impregnated inorganic oxide to obtain a calcined metal impregnated inorganic oxide; (c) preparing a composite mixture comprising a molecular sieve, the calcined metal impregnated inorganic oxide and a binder; (d) preparing an extruded catalyst; and (e) effecting calcination of the extruded catalyst to obtain the composite hydroalkylation catalyst. The composite hydroalkylation catalyst prepared using this process affords dramatic improvement in conversion of mononuclear aromatic hydrocarbon and the yield of the hydroalkyled mononuclear aromatic hydrocarbon (e.g. CHB).
US11779906B2
The present disclosure relates to an exhaust gas treatment system for treating an exhaust gas stream leaving an internal combustion engine, wherein said exhaust gas treatment system comprises (i) a first catalyst comprising a coating and a first substrate, wherein the coating comprises a vanadium oxide supported on a first oxidic support comprising titanium; (ii) a hydrocarbon injector for injecting a fluid comprising hydrocarbons into the exhaust gas stream exiting the outlet end of the first catalyst according to (i); (iii) a second catalyst comprising a coating and a second substrate, wherein the coating comprises palladium on a second oxidic support comprising one or more of zirconium, silicon, aluminum and titanium.
US11779905B2
The present invention relates to catalyst compositions containing a mixed oxide catalyst of formula (I) or formula (II) as described herein, their preparation, and their use in a process for ammoxidation of various organic compounds to their corresponding nitriles and to the selective catalytic oxidation of excess NH3 present in effluent gas streams to N2 and/or NOx.
US11779904B2
Systems and methods for generating a brine solution using a canister for recharging zirconium phosphate in a reusable sorbent module are provided. The canister can include salt and have an inlet and an outlet. The inlet can extend upwardly into an interior of the canister above solid sodium chloride and sodium acetate. Water can be added to dissolve the salts in the canister and the resulting solution can be collected as a brine solution for use in recharging the zirconium phosphate.
US11779895B2
The present invention relates to a method for operating a fluidized bed apparatus and to a fluidized bed apparatus, the method comprising the following steps: providing particulate metal to a reaction chamber of a fluidized bed reactor, providing an oxidizing agent to a fluidizing bottom of the fluidized bed reactor such that particulate matter comprising the particulate metal is fluidized, wherein the particulate metal reacts with the oxidizing agent to particulate metal oxide, withdrawing particulate metal oxide from the reaction chamber, storing the withdrawn particulate metal oxide, providing particulate metal oxide to the reaction chamber of the fluidized bed reactor, providing a reducing agent containing gas to the fluidizing bottom of the fluidized bed reactor such that particulate matter comprising the particulate metal oxide is fluidized, wherein the particulate metal oxide reacts with the reducing agent to particulate metal, withdrawing the particulate metal from the reaction chamber, storing the withdrawn particulate metal.
US11779886B1
The presently disclosed concepts relate to improved techniques for alkali metal extraction (and in particular lithium), using a solid electrolyte membrane. By using a solid electrolyte embedded in a matrix, alkali metal (such as lithium) can be more effectively separated from feed solutions. Additionally, energy used to initially extract lithium from a feed solution may be stored as electrochemical energy, which in turn, may be discharged when lithium is depleted from the electrode. This discharged energy may therefore be reclaimed and reused to extract additional lithium.
US11779885B2
A mathematical model was developed to lead to the design of a novel membrane, which can operate in membrane distillation at a small trans-membrane temperature gradient, including at low feed water temperature range. The novel membrane design can be described as a super-hydrophobic nano-porous/micro-porous composite membrane. This membrane will significantly decrease the energy requirements of the MD process since it can operate at very low inlet feed temperatures.
US11779883B2
Embodiments described herein relate to methods and systems for dewatering solutions via forward osmosis.
US11779870B2
A system is provided for monitoring the condition of a filter incorporated into a vehicle or other apparatus in order to identify when the filter should be cleaned or replaced is provided. This system generally comprises a receiving device and a smart filter element. The smart filter element a filter media having a first side and a second side; a frame comprising a plurality of walls that surrounds at least a portion of the screen; and a sensor configured to gauge pressure and to communicate wirelessly with the receiving device. The sensor being located approximate to the second side of the filter media.
US11779859B2
The present invention is directed to a method of producing active pharmaceutical ingredients (APIs). The method includes subjecting a reaction mixture with an API precursor to solvent extraction to produce a reactant stream with the API precursor. The method includes concentrating the API precursor in the reactant stream using at least one membrane. The method includes carrying out a reaction in a membrane reactor. The method includes separating the API precursor from the reaction stream using a separator. The method includes crystallizing the API precursor using a crystallizer to produce APIs.
US11779845B2
An information display method in a virtual scene is provided. In the method, the virtual scene that includes a first virtual object is displayed. The first virtual object is controlled to move in the virtual scene based on a user input. Further, in response to the first virtual object moving into a target region in the virtual scene and obtaining control authority of the target region, a graphical representation of each of at least one second virtual object in the virtual scene is displayed based on a perspective of the first virtual object in the virtual scene. When a view of the respective second virtual object from a location of the first virtual object is obstructed, the graphical representation of an obstructed portion of the respective second virtual object is displayed in the virtual scene based on the perspective of the first virtual object and a position of the respective second virtual object in the virtual scene.
US11779834B2
In order to reduce influences of light from indoor lighting equipment or the like on the accuracy in detecting the position of an operating device, an operating device (301) includes: left and right hold sections to be held by a user, each of which is provided with an operating member at an upper surface thereof; a central section (321) which is a section between the left and right hold sections; and a light emitting surface (328c) adapted to emit light to be captured by an information processing apparatus through a camera, the light emitting surface (328c) provided at a front surface of the central section (321). The central section (321) includes a portion which is located over the light emitting surface (328c) and is located on a more forward side than the light emitting surface (328c).
US11779832B2
This invention relates to a device for playing billiards or pool. The device allows having control over the cue ball after impacting the target ball what is generally called English. The invention presents different stackable layers that enable the player to perform the following billiard shots: a) two Draw Shots, b) one Stop Shot, c) one Stun Shot and d) two Follow Shots. The stackable layers connect to each other by magnets and securing knobs, and the device contains in the bottom layer a sliding panel to always place the cue ball in the center of the concave groove of the device. In addition, the device has a multiple rail spins labeled at its top layer guiding the player shooting the cue ball in different directions. In another embodiment the device contains a sole piece including a sliding panel to place the cue ball in the center of the concave groove of the device and multiple rail spins labeled at its top.
US11779831B2
A support member for elevating a retaining wall panel includes a base arrangement with a first area and a second area. The base arrangement engages an underlying mounting surface. A height elevating section extends from the base arrangement proximate to the second area to a third area. The height elevating section has a receiving area configured to receive a wall panel. A sloped surface extends between the base arrangement proximate the first area and the height elevating section proximate to the third area. The sloped surface is configured to support a load bearing panel.
US11779829B2
A skateboard includes a deck, at least a front wheel set and a rear wheel set. The front wheel set, which is arranged at a bottom of the deck at a position close to a front end thereof, includes at least one rigid and rotatable front wheel frame and at least two front wheels. The rear wheel set, which is arranged at a bottom of the deck at a position close to the rear end thereof, includes at least one rigid and non-rotatable rear wheel frame and at least two rear wheels. The outer side of the wheel is circular or arc-shaped. The structure of the skateboard allows the user to change a center of gravity and to lift the sides of the board with foot, so as to only rely on the outer arc of the left or right front and rear wheels to slide, while the rotatable front wheel frame in the left or right side may still be utilized for rotating in the forward direction, which allows a skateboard experience of forward or changing the travelling direction.
US11779821B2
A sporting good implement, such as a hockey stick or ball bat, includes a main body. The main body may be formed from multiple layers of a structural material, such as a fiber-reinforced composite material. One or more microlattice structures may be positioned between layers of the structural material. One or more microlattice structures may additionally or alternatively be used to form the core of a sporting good implement, such as a hockey-stick blade. The microlattice structures improve the performance, strength, or feel of the sporting good implement.
US11779817B2
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a set of golf club heads includes a plurality of golf club heads with ach golf club head having a distinct loft angle ranging from 19.5° to 47°. Each golf club head produces a loudness as a result of striking a golf ball at a predetermined golf club head speed. The loudness is in sone units and is based on a sound pressure measurement performed at a predetermined sampling rate and taken for a fixed duration of time with a microphone placed directly above the golf ball at a fixed vertical distance. For a golf club head speed of 80 mph, the loudness of each golf club head ranges from 82.58 to 92.76 sones and is inversely related to loft angle. For a golf club head speed of 85 mph, the loudness of each golf club head ranges from 86.85 to 97.07 sones and is inversely related to loft angle. For a golf club head speed of 90 mph, the loudness of each of golf club head ranges from 92.90 to 101.82 sones and is inversely related to loft angle. Other examples and embodiments may be described and claimed.
US11779811B2
A method, a computer program product, and a computer system determine a customized augmented reality workout based on a cognitive state of a user. The method includes determining a current cognitive score of the user based on physical descriptions. The method includes determining the cognitive state of the user based on the current cognitive score. The cognitive state is indicative of a stress level being experienced by the user. The method includes determining the customized augmented reality workout from a plurality of augmented reality workouts based on the cognitive state of the user. The method includes generating the customized augmented reality workout to include at least one virtual component and incorporating at least one feature of real world surroundings. The method includes presenting the customized augmented reality workout to the user via an augmented reality device worn by the user.
US11779808B2
A system includes wearable devices positioned on a subject in different locations. Each wearable device includes motion sensors that measure the subject's movement in three dimensions. The motion sensors generate raw sensory data as the subject performs a physical movement. A data filter is selected based on a condition of the subject and a designated movement corresponding to the physical movement, and used to convert the raw sensory data into formatted data. A level of compliance of the physical movement with a movement model for the designated movement is determined by applying comparative modeling techniques to the formatted data and the movement model. Real-time feedback is delivered dynamically to the subject by the wearable devices during the performance of the physical movement based on the level of compliance. The movement model can be generated, and the comparative modeling techniques can be selected, based on the condition of the subject.
US11779805B2
An exercise apparatus for exercising the neck muscles with a frame and an exercise mechanism which is mounted on the frame, which can be coupled to a coupling member that can be worn on or around the head of a person who is exercising, wherein the exercise mechanism comprises a cross slide which makes available two translation axes on which a rail is mounted so as to be adjustable in height and rotatable, in such a way that, by means of the exercise mechanism, the coupling member is rotatable about three rotation axes and is movable in translation along three translation axes.
US11779795B2
A body weight support system includes a tether configured to be coupled to an attachment device worn by a user to couple the user to the body weight support system. A method of providing gait training includes defining a reference length of the tether when the attachment device is in an initial position and defining a threshold length of the tether. A first amount of body weight support is provided during the gait training as the user moves relative to a surface and the length of the tether is less than the threshold length. A second amount of body weight support is provided during the gait training as the user moves relative to the surface and the length of the tether is greater than the threshold length. The method further includes displaying data associated with the gait training on a display of an electronic device.
US11779786B2
An apparatus of supplying a fire extinguishing agent to a high voltage battery pack of a vehicle when a fire occurs in a battery case installing a high voltage battery pack includes a fire detection device that is configured to detect an occurrence of the fire in the battery pack, an inflow plug which is formed at the battery case and is configured to allow the fire extinguishing agent to flow into the battery case when open, a fire extinguishing agent supply pipe connected to the inflow plug and guiding the fire extinguishing agent to the inflow plug, and an inflow plug opening device that is configured to open the inflow plug when the fire is detected in the fire detection device.
US11779777B1
Methods for a generally safe and effective therapy to lower excessive and chronic inflammation via the promotion of the body's powerful anti-inflammatory Interleukin-10 cytokine and re-activation of dormant T regulatory cells are provided. The methods balance the safety and efficacy of both Interleukin-10 (IL-10) and Treg optimization with excessive risk of UV overexposure to treat and improve several chronic autoimmune inflammatory conditions.
US11779774B2
An implantation accessory for an intracardiac capsule includes a catheter with a catheter body and a tubular protection tip disposed at a distal end of the catheter body. The tubular protection tip includes a flexible portion disposed between a base portion structured to couple the tubular protection tip to the catheter body and a cylindrical portion structured to house the intracardiac capsule.
US11779772B2
An implantable medical device including a can, a feedthrough and an antenna assembly. The can includes a lead connector assembly, electronics, and a metal wall defining a hermetic sealed compartment. The electronics and lead connector assembly are located in the hermetic sealed compartment. The feedthrough extends through the metal wall between the hermetic sealed compartment and exterior the metal wall. The antenna assembly includes an antenna extending along the metal wall in a spaced-apart manner from the metal wall and encased in a dielectric material. The dielectric material occupies a space between the antenna and the metal wall. The antenna is electrically connected to the electronics via an RF conductor of the feedthrough.
US11779769B2
Methods and systems are provided herein for pacing a HIS bundle of a patient heart using an implantable medical device (IMD). The methods and systems obtain cardiac activity (CA) signals over a HIS sensing channel, the HIS sensing channel utilizing a HIS electrode; identify at least one of a P-wave duration (PWD), an intrinsic atrial-HIS (AH) delay, or an intrinsic atrial conduction delay (IACD); calculate an atrial oversensing avoidance (AOA) window based on at least one of the PWD, AH delay or IACD; analyze the CA signals, obtained over the HIS sensing channel during the AOA window, for an atrial activity (AA) component; based on the analyzing operation, adjust a ventricular event (VE) sensitivity profile utilized by the HIS sensing channel; monitor the CA signals, obtained over the HIS sensing channel during an alert window based on the VE sensitivity profile, for a ventricular component indicative of a ventricular event; and manage HIS bundle pacing based on the ventricular event.
US11779767B1
Stimulation treatments for various medical disorders, such as neurological disorders, comprise novel systems, strategies, and methods for providing TMS, electrical, magnetic, optical and other stimulation modalities. Some stimulation methods comprise varying the stimulation parameters to improve the therapeutic efficacy of stimulation, and decrease risk of habituation and side-effects such as interference with normal brain, sensory, motor, and cognitive processes. The creation, and subsequent variation, of stimulation parameters can use sensed data in order to match, adjust, or avoid matching characteristics of the stimulation therapy relative to certain endogenous brain activities. Novel methods are described for choosing, creating and subsequently stimulating with partial signals which summate to produce therapeutic vector fields having unique temporal patterns and low- or high-frequency spectral content. Improvements for the treatment of pain are disclosed.
US11779762B2
One aspect of the present disclosure is a system including a waveform generator, a controller, and an electrical contact. The waveform generator is for generating an electrical nerve conduction block (ENCB). The controller is coupled with the waveform generator. The controller is configured to receive an input comprising at least one parameter to adjust the ENCB. The electrical contact is coupled with the waveform generator. The electrical contact is configured to be placed into contact with a nerve. The electrical contact comprises a high charge capacity material that prevents formation of damaging electro-chemical products at a charge delivered by the ENCB. The electrical contact is configured to deliver the ENCB to the nerve to block transmission of a signal related to a pain through the nerve.
US11779751B2
A blood flow assist system can include an impeller assembly including an impeller shaft and an impeller on the impeller shaft, a primary flow pathway disposed along an exterior surface of the impeller. The system can include a rotor assembly at a proximal portion of the impeller shaft. A secondary flow pathway can be disposed along a lumen of the impeller shaft. During operation of the blood flow assist system, blood can be pumped proximally along the primary flow pathway and the secondary flow pathway. The system can include a sleeve bearing distal the impeller. The system can include a drive unit having a distal end disposed distal a proximal end of the second impeller. The drive unit comprising a drive magnet and a drive bearing between the drive magnet and the impeller assembly.
US11779749B2
A cap for a fluid line connector having a male luer lock fitting, the cap having a first side and a second side opposite the first side, the cap comprising a barrier and a stopper extending axially from the barrier towards the first side of the cap. The barrier defines a keyway centred on a longitudinal axis. The shape of the keyway is configured to permit a correspondingly-shaped female luer lock fitting to pass axially therethrough to engage the male luer lock fitting of the fluid line connector. The stopper is configured to prevent rotation of the correspondingly-shaped female luer lock fitting in the first circumferential direction when a lug of the correspondingly-shaped female luer lock fitting is circumferentially aligned with the stopper.
US11779739B2
A customizable drug delivery system and method utilizing a laser pattern generator (LPG) to define application of a drug delivery payload (DDP) contained within a drug delivery device (DDD) to a drug delivery target (DDT) is disclosed. A computer control device (CCD) supervises the LPG to select a drug payload pathway (DPP) from a drug pathway database (DPD) and writes the selected DPP to the DDD. This pathway patterning process (PPP) modifies the hydrophilic properties of the DDD and enables the DDD to selectively attract and absorb the DDP. The DDD is then injected with the DDP or exposed for drug exposure time (DET) by the CCD and DPD during which the DPP written to the DDD absorbs a controlled amount of DDP. The DDD when subsequently inserted into a drug delivery target (DDT) delivers the DDP to the DDT under controlled delivery rates defined by the DPP and the DET.
US11779737B2
A ureteral stent that includes a tubular member and a retaining end adapted to be placed inside a kidney or a bladder of a patient. The retaining end includes a plurality of loops. Each of the loops are centered about a loop axis, and two or more of the loop axes extend in different directions relative to other loop axes.
US11779736B2
A catheter having a head with a head orifice and a head channel connected to the head orifice, a primary lumen wall that defines an internal primary lumen volume, an adjustable neck that connects the head channel to the internal primary lumen volume, an adjustment system partially enclosed in the primary lumen wall that provides an articulation of the adjustable neck between an extended position to a contracted position, wherein the articulation from the extended position to the contracted position provides a flexible tip catheter while the articulation from the contracted position to the extended position provides an ability to angulate toward a target.
US11779733B2
The present invention relates to a shaft for a catheter which may be usable having a tubular core which may be usable with a minimally invasive procedure such as intravascular medical treatment system. It also relates to a method of fabricating such shaft. The shaft has a longitudinal axis defining a radial distance, and a cross section having a polar axis defining an angular position, wherein the shaft comprises a tubular core which has an inner perimeter and an outer perimeter, and an outer layer for improving mechanical properties, which encloses the tubular core such that the outer perimeter of the core and the outer layer face each other, wherein the radial distance between the outer perimeter and the inner perimeter differs at different polar angular positions, forming zones of different stiffness at different angular positions, wherein different planes of the shaft oriented along the longitudinal axis and cutting the cross section at different polar angular positions have different flexural properties which are determined by the stiffness of the zones.
US11779731B2
Disclosed herein is a delivery catheter for implanting a leadless biostimulator. The delivery catheter includes a shaft and a tubular body having a lumen and an atraumatic end. The atraumatic end includes at least one of a braided, woven or mesh construction configured to facilitate the atraumatic end changing diameter. When a distal portion of the shaft is coupled to a proximal region of the leadless biostimulator, at least one of distally displacing the tubular body relative to the shaft or proximally displacing the shaft relative to the tubular body causes the leadless biostimulator to be received in the volume of the atraumatic end and the atraumatic end to encompass the leadless biostimulator. Conversely, at least one of proximally displacing the tubular body relative to the shaft or distally displacing the shaft relative to the tubular body causes the leadless biostimulator to exit the volume of the atraumatic end.
US11779729B2
A catheter for a hepatic artery introduced from an arm of a patient includes a first bent portion, a second bent portion distal of the first bent portion and bent to the same side as the first bent portion, a third bent portion disposed on a distal side of the second bent portion and bent to an opposite side from the second bent portion, and a most distal end portion disposed distal of the third bent portion, in which a minimum radius of curvature of the first bent portion is larger than a minimum radius of curvature of the second bent portion. The most distal end portion is directed to a common hepatic artery and the first bent portion comes into contact with an aorta wall on an opposite side from a celiac artery when the second bent portion contacts a blood vessel wall of the celiac artery.
US11779726B2
An anesthetic evaporator locking structure for detachably connecting an anesthetic evaporator to an anesthesia main machine is disclosed. The anesthetic evaporator includes a main body and a securing member provided on the main body. The anesthesia main machine includes a driving element and a mating member provided on the anesthesia main machine. The securing member and the mating member mate with each other to form a primary locking mechanism, and when the anesthetic evaporator is in an activated state, the driving element limits the primary locking mechanism to realize secondary locking. The anesthetic evaporator further includes a handle provided on the main body and an unlocking device provided on the handle, and the unlocking device is used for unlocking the primary locking mechanism. The anesthetic evaporator locking structure can realize the double locking and has relatively high safety, and both the locking and unlocking processes can be operated by one hand, which is convenient and quick.
US11779725B2
A nitric oxide delivery system can include a cassette which is a single use disposable component used to store liquid N2O4 activate upon operator demand, convert N2O4 to NO2 via a heating element(s) controlled by a console to deliver NO2 at a controlled flow rate, direct concentrated NO2 to a contained pair of conversion cartridges and exhaust NO gas to the console for delivery to the patient.
US11779720B2
A computer implemented method is disclosed for providing adaptive control of a gas mixture for delivery to a patient via a separate external gas blender system. The computer implemented method includes receiving first SpO2 data from a regional oximeter via a regional oximeter interface; determining first PaO2 data using a first lookup table derived from a first sigmoid shaped oxyhemoglobin dissociation curve; determining a first gas mixture value using the first PaO2 data; and transmitting first adaptive feedback control data including the first gas mixture value to the separate external gas blender system via a gas blender interface.
US11779717B2
An improved spacer connects at one end to metered-dose inhalers with a connector configured to accept the mouth of the inhaler. Additionally, the spacer has a mouthpiece at its opposite end and a collapsible body made of a nonrigid material that maintains it shape with a resilient frame. The mouthpiece and body compress and nest within a cavity of the connector when the spacer is not in use. The spacer can further include a cover, a case, a vent to improve airflow, and/or a valve to cover the spacer to a valved holding chamber.
US11779713B2
A surgical device includes a housing and an elongate body extending distally from the housing. The housing defines a filter chamber and a pump chamber therein, the filter chamber in fluid communication with the pump chamber. A filter assembly is disposed within the filter chamber, and a pump is disposed within the pump chamber. The elongate body defines first and second lumens therethrough, and includes at least one first opening in fluid communication with the first lumen and at least one second opening in fluid communication with the second lumen. The first lumen is in fluid communication with the filter chamber of the housing and the second lumen is in fluid communication with the pump chamber of the housing thereby forming a closed filtration loop through the surgical device.
US11779710B2
The present invention relates to a medicament delivery device comprising, a housing (10, 114) having a proximal and a distal end, a delivery member connected to the housing; a medicament container (84) operably arranged within the housing; a drive mechanism (102, 108) capable of acting on the medicament container (84) for priming and for expelling a dose of medicament. The invention is characterised in that the device further comprises—an activator mechanism configured to interact with the drive mechanism, such that a first interaction between the activator mechanism and the drive mechanism causes the container to move towards the delivery member wherein the container is primed and such that a subsequent second interaction between the activator mechanism and the drive mechanism causes a dose of medicament to be expelled through the delivery member.
US11779705B2
A dual chamber syringe, comprising a syringe barrel having a forward end, a rearward end and at least one bypass protrusion arranged along the longitudinal extent of the syringe barrel; a finger grip element coupled to the rearward end of the syringe barrel, the finger grip comprises at least one protrusion extending radially inwardly from an inner surface thereof; a plunger rod operatively coupled with the finger grip element; a guiding track is formed on the plunger rod and comprises a helical track portion and a longitudinal track portion; and wherein upon relative displacement of the plunger rod and said finger grip element, the at least one protrusion is guided along the guiding track.
US11779704B2
Electronic modules for attachment to a drug delivery device include delivery status sensing means (21, 22) for monitoring a delivery status of the device, a status indicator (25) with an indicator element controllable to indicate a delivery or module status, and a status indicator controller (23), which generates an indicator control signal on behalf of the status indicator element, which in turn produces a status signal. The indicator control signal has an amplitude varying monotonically in time between a minimum value and a maximum value in a first interval of a base cycle, and between the maximum value and the minimum value in a second interval of the base cycle. In at least one of the first and the second interval, the mean value of the indicator control signal is below the average of the maximum and the minimum values of the indicator control signal to realize increased energy savings.
US11779696B2
A medical system includes an input assembly for receiving one or more user inputs. The input assembly includes at least one slider assembly for providing an input signal. Processing logic receives the input signal from the input assembly and provides a first output signal and a second output signal. A display assembly is configured to receive, at least in part, the first output signal from the processing logic and render information viewable by the user. The second output signal is provided to one or more medical system components. The information rendered on the display assembly may be manipulatable by the user and at least a portion of the information rendered may be magnified.
US11779691B2
A pumping cassette including a housing having at least two inlet fluid lines and at least two outlet fluid lines. At least one balancing pod within the housing and in fluid connection with the fluid paths. The balancing pod balances the flow of a first fluid and the flow of a second fluid such that the volume of the first fluid equals the volume of the second fluid. The balancing pod also includes a membrane that forms two balancing chambers. Also included in the cassette is at least two reciprocating pressure displacement membrane pumps. The pumps are within the housing and they pump the fluid from a fluid inlet to a fluid outlet line and pump the second fluid from a fluid inlet to a fluid outlet.
US11779684B2
An antimicrobial medical device that includes a substrate having a metal surface that is made from a metal or metal alloy that may include stainless steel, cobalt, and titanium. Disposed on the metal surface is a first antimicrobial oxide layer that includes an antimicrobial metal that may include silver, copper, and zinc, and combinations thereof. The atoms of antimicrobial metal in the first antimicrobial oxide layer are of a first concentration. The first antimicrobial oxide layer is positioned in a direction opposite that of the metal surface. The device further includes a second antimicrobial oxide layer that includes an antimicrobial metal that may be silver, copper, and zinc, and combinations thereof. The atoms of the antimicrobial metal present in the second antimicrobial oxide layer are of a second concentration. The first concentration and the second concentration are not equal. Methods for making the antimicrobial medical device are also disclosed.
US11779681B2
The present invention relates to a macroscopically alignable, injectable, soft hydrogel composition which is able to form an anisotropic structure in vivo, after injection, to generate healthy functioning tissue and regenerate injured or diseased soft tissue.
US11779680B2
The present invention is directed to a composition comprising a matrix suitable for implantation in humans, comprising defatted, shredded, allogeneic human muscle tissue that has been combined with an aqueous carrier and dried in a predetermined shape. Also disclosed is a tissue graft or implant comprising a matrix suitable for implantation in humans, comprising defatted, shredded, allogeneic human muscle tissue that has been combined with an aqueous carrier and dried in a predetermined shape. The composition and/or tissue graft or implant of the invention is usable in combination with seeded cells, a tissue growth factor, and/or a chemotactic gent to attract a desired cell.
US11779670B2
A UV emission interface cell including a sensor arranged to detect an object along an axis extending from the sensor, at least one UV light emitter arranged to emit UV light toward the object, and an activator circuit arranged to activate the at least one UV light emitter in response to the sensor detecting that the object is aligned along the axis extending from the sensor.
US11779668B2
A UVC-integrated LED structure adapted to air sterilization-and-disinfection grilles is provided. The UVC-integrated LED structure includes a housing, an opening disposed at top of the housing, multiple wavy grilles engaged with both sides of inner wall of the opening, placement grooves openly disposed at one side of the wavy grilles, and COB light boards disposed inside the placement grooves. The UVC-integrated LED structure installs the COB light boards at the placement grooves. The structure allows the COB light boards to be hidden on the surfaces of the wavy grilles for decreasing height of the COBs. Therefore, air resistance can be reduced when the ultraviolet ray irradiates on the passing air. The impact of dust being adhered to the COB light boards can be reduced. The air passing through the multiple wavy grilles can be sterilized and disinfected.
US11779662B2
The present subject matter provides compounds, compositions, and methods for identifying, monitoring, treating, and removing diseased tissue. Compounds, compositions, and methods for identifying, monitoring, and detecting circulating fluids such as blood are also provided.
US11779661B2
The present disclosure provides nucleic acid binding nanoprobes having one or more fluorochromes and a polymer, where each of the fluorochromes is connected to the polymer, and methods of using the same.
US11779655B2
The present disclosure generally relates to polynucleotides and AAV vectors that provide for the expression of ALD protein in target (e.g., neurons or glial) cells when administered to subjects in need thereof. The present disclosure further relates to compositions comprising such a polynucleotide or vector. These polynucleotides, vectors, and compositions may be used for the treatment and prevention of ALD or AMN in subjects in need thereof.
US11779654B2
The present disclosure provides improved genome editing compositions and methods for editing a PCSK9 gene. The disclosure further provides genome edited cells for the prevention, treatment, or amelioration of at least one symptom of hypercholesterolemia or a condition associated therewith.
US11779652B2
A nanomedicinal composition comprising a nanocarrier and a pharmaceutical agent mixture comprising an anti-cancer therapeutic and an antioxidant. The nanocarrier comprises a porous silicate matrix and particles of a magnetic ferrite disposed in the pores of the porous silicate matrix. The pharmaceutical agent mixture is disposed in the pores and/or on the surface of the nanocarrier by a solution phase impregnation process. The nanomedicinal composition is used in a method of treating breast cancer.
US11779651B2
Provided herein are bivalent, bispecific binding proteins that specifically bind to two different HIV-1 Env protein epitopes.
US11779648B2
Peptide co-agonists of the human GLP-1 and GIP receptors suitable for oral delivery, including long-acting derivatives, and their medical use in treatment and/or prevention of obesity, diabetes, and/or liver diseases are described.
US11779647B2
Provided herein are coacervate compositions including cytokines, and methods of making and using the same. The coacervate can be formed by the mixing of an active agent, such as a drug or protein with the polyanion, such as heparin or heparan sulfate, and a custom-made polycation (e.g., PEAD or PELD). The coacervates can be used in the treatment of diseases and disorders where targeted treatment is desired, for example in treatment of cancers.
US11779641B2
Disclosed are synthetic nanocarrier compositions, and related methods, comprising immunosuppressants and MHC Class II-restricted epitopes of an allergen that provide tolerogenic immune responses specific to the allergen.
US11779635B2
This invention relates to methods of subcutaneous administration of ADAMTS13 formulations to a treat a disease or condition associated with ADAMTS13 and VWF dysfunction. Furthermore, evidence of the unexpectedly high bioavailability of ADAMTS13 formulations administered subcutaneously is provided herein.
US11779630B2
Disclosed herein are SERPIN peptides, and analogues and derivatives thereof, and uses of the same for treating various conditions associated with LRP1 mediation.
US11779624B2
The present invention relates to composition comprising a bioactive fractions (ingredients) derived from fruit juice of an Apple (Pyrus malus) produced by processing the fresh fruit of apple under conditions effective to yield a bioactive fraction that is substantially free of protein and patulin. The present invention also relates to compositions having antioxidant and free radical scavenging properties and suitable for topical applications, oral applications and functional drink applications.
US11779615B2
Lactic acid bacteria composition for reducing fat and promoting exercise performance and use thereof
The present invention provides a lactic acid bacteria composition, which comprises: a Lactobacillus plantarum PL-02 strain, a Lactobacillus acidophilusTYCA06 strain, a Lactobacillus casei CS-773 strain, and a physiologically acceptable excipient, diluent, or carrier. All of the strains are deposited at the China General Microbiological Culture Collection Center.
US11779614B2
The present invention relates to compositions comprising galactooligosaccharides (GOS) and probiotic bacteria obtained by a process comprising the step of growing the bacteria in a medium comprising GOS, such composition having the effect of boosting the synbiotic effect of the probiotic bacteria with the GOS. Health benefits of the probiotic bacteria as obtained by such a fermentation process are also contemplated.
US11779610B2
Methods are provided for treatment of several conditions of one or more body features, where the method comprises implanting an acellular soft tissue-derived matrix in, on, proximate to, or a combination thereof, the body feature, wherein the acellular soft tissue-derived matrix comprises a delipidated, decellularized adipose matrix. The delipidated, decellularized adipose tissue matrix is produced by delipidating an adipose tissue sample, followed by decellularizing the delipidated adipose tissue sample. The resulting matrix contains a proportion of lipids which is less than the proportion of lipids contained in a matrix produced by decellularizing an adipose tissue sample prior to delipidating. The delipidated, decellularized adipose matrix may be provided as particles, a slurry, a paste, a gel, an injectable form, or in some other form.
US11779609B2
A notochordal cell matrix solution as a bioactive lubricant in the treatment of Osteoarthritis, more specifically for use as a bioactive lubricant in viscosupplementation. The notochordal cell matrix solution is capable of reducing the pain in osteoarthritic joints.
US11779605B2
The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
US11779603B2
Disclosed herein are T cell receptors (TCRs) capable of binding an antigen expressed by renal cell carcinoma cells. In some examples, the TCRs include an α chain (such as SEQ ID NO: 2) and a β chain (such as SEQ ID NO: 3). Also disclosed herein are vectors including nucleic acids encoding the disclosed TCR α and/or β chains. Further disclosed are modified T cells expressing the TCRs. In some examples, the modified T cells are prepared by transducing T cells with a vector including nucleic acids encoding the TCR α chain and the TCR β chain. In some embodiments, methods include treating a subject with RCC, by obtaining a population of T cells, transducing the population of T cells with a vector including a nucleic acids encoding the TCR α chain and the TCR β chain, and administering a composition comprising the modified T cells to the subject.
US11779596B2
Provided herein are methods for maintaining physiological levels of thiosulfate in a subject undergoing hemodialysis. Also provided herein are methods of administering pharmaceutically acceptable sodium thiosulfate to a subject undergoing hemodialysis.
US11779595B2
Provided herein are methods and compositions for modulating a microorganism's response to an antimicrobial agent. In one embodiment, the method comprises contacting the microorganism with an antimicrobial agent and bicarbonate. In one embodiment, provided herein are methods for treating a microbial infection comprising administering to a subject in need an effective amount of (i) bicarbonate and (ii) an antimicrobial agent. Also provided herein are methods of screening for antimicrobial compounds.
US11779593B2
Provided is an agent for improving human ocular subjective symptoms containing hyaluronic acid having an aminoalkyl cinnamate covalently bonded thereto.
US11779592B2
In one aspect, the present disclosure provides GlcNAc-Asn analogs of the formula (I): wherein the variables are as defined herein. In another aspect, the present disclosure also provides pharmaceutical compositions and methods of using the compounds disclosed herein. Additionally, the present disclosure also provides methods of treating cancer comprising inhibiting NGLY1.
US11779583B2
The disclosure provides methods of use of certain compounds that are useful for treating certain symptoms of endocrine disturbances, and in particular those associated with hot flashes.
US11779581B2
The present invention relates to a method of treating drug addiction and reducing dependence or tolerance on a dependence-inducing opiate drug, wherein the method comprises administering to a subject a compound having the structure of formula (I): having the IUPAC name of (−)3-((S)-((2S,5R)-4-allyl-2,5-dimethyl-1-piperazinyl)(3-thienyl)methyl)phenol, or pharmaceutically acceptable esters or salts thereof, wherein the compound has activity on the mu, delta and kappa opioid receptors thereby providing added analgesia with an improved therapeutic index and reduced risk of respiratory depression.
US11779580B2
Provided herein are pharmaceutical compositions (e.g., oral dosage formulations) comprising (S)-4-(4-(4-(((2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)oxy)methyl)benzyl)piperazin-1-yl)-3-fluorobenzonitrile, or an enantiomer, mixture of enantiomers, tautomer, isotopolog, or pharmaceutically acceptable salt thereof, and a carrier or diluent. Also provided herein are methods of preparing and methods of using the pharmaceutical compositions.
US11779579B2
Dosage forms, drug delivery systems, and methods related to sustained release of dextromethorphan or improved therapeutic effects are disclosed. Typically, bupropion or a related compound is orally administered to a human being to be treated with, or being treated with, dextromethorphan.
US11779578B2
The present invention provides compounds, compositions thereof, and methods of using the same.
US11779577B2
This application relates to methods of diagnosing and treating anorexia nervosa (AN) and binge eating disorder (BED) with a nonselective activator of metabotropic glutamate receptors (mGluRs).
US11779552B2
Disclosed herein are methods of treating subjects suffering from estrogen receptor positive cancer of the brain by administering a selective estrogen receptor degrader (SERM). Also disclosed are methods of treating a cancer that is resistant to an estrogen receptor modulator by administering a SERM.
US11779547B2
An L-menthol pharmaceutical dosage form includes an effective amount of L-menthol for treating a gastrointestinal disorder. The L-menthol is within a plurality of particulates having a core and an enteric coating over the core. The core includes an L-menthol source that is at least 80% pure L-menthol. The dosage form may be used to treat gastrointestinal disorders, such as irritable bowel syndrome.
US11779546B2
The invention relates to methods for disrupting cholesterol crystals and related methods for the prevention and/or treatment of disease.
US11779544B1
The present disclosure is directed to antithrombotic nanoparticles and methods of treating necrotizing enterocolitis.
US11779540B2
Provided are pharmaceutical compositions and methods for preparing pharmaceutical compositions using solventless mixing methods. Excess coating material that is not bound to a coated API particle may be removed by a sieving process. Coating and dosing ratios can also be optimized to minimize the amount of excess unbound coating material. Specifically, a coating ratio and/or a dosing ratio can be used to minimize the residual amount of excess unbound coating material to minimize agglomeration of coating material during storage. In some embodiments, a pharmaceutical composition is provided, the pharmaceutical composition comprising: 65-85% w/w API particles; 15-30% w/w coating material coating the API particles; and 3-15% w/w matrix surrounding the coated API particles, wherein the pharmaceutical composition comprises a disintegration time rate of less than 10 seconds for at least six months under storage conditions of at least 25° C. and at least 60% relative humidity.
US11779539B2
The present invention relates to: a non-surfactant type oil-water (O/W) dispersion composition comprising non-polar solvent droplets in a polar solvent, the transparency of the dispersion composition being 90-100%; a non-surfactant type water-oil (W/O) dispersion composition comprising polar solvent droplets in a non-polar solvent, the transparency of the dispersion composition being 90-100%; and manufacturing methods for both of the compositions.
US11779538B2
The invention relates to an emulsion, e.g. in the form of a salve or a cream, with an aqueous phase and an oil phase, containing an NSAID, characterised in that: (a) the NSAID in the aqueous phase is in a concentration range that corresponds to half to a tenth of the standard concentration for these active substances; (b) the weight ratio of the water-to-oil phase in said emulsion is between the values 2.0 and 2.7; and (c) the pH value of the emulsion is not below the value 6.5 and not above 8.5, preferably in the region of between 7.0 and 8.0, particularly for application in the topical treatment of vaginal fungal infections.
US11779536B2
Provided herein are sustained release biodegradable intracanalicular insert comprising a hydrogel and cyclosporine, methods of treating or preventing an ocular disease in a subject in need thereof by administering such inserts as well as methods of manufacturing such inserts.
US11779521B2
Various aspects of the subject disclosure relate to a compounder system having a cartridge that includes controllable fluid pathways. One or more rotary piston pump/valves may be used to move fluid and/or gasses through the various fluid pathways of the cartridge. For example, the cartridge may include a dedicated rotary piston pump/valve for each process that moves fluid and/or gas through the cartridge. When turning, the rotary piston pump/valve acts as a pump to move the fluid or gas, and when the rotary piston pump/valve stops turning, it effectively acts as a shutoff valve, preventing any fluid flow. Magnetic couplers for the cartridge may be provided on a pump head of the compounder system.
US11779515B2
A steam shower device includes a steam enclosure, including a front plate with first and second vacuum air vents, a rear wall, and a steam chamber; a steam mixing valve with a steam control dial; a mixed water line; a steam nozzle assembly with a stem nozzle head; a steam vent, including a perimeter wall and a perimeter ledge; a visual trim panel; a hot water pan; such that the steam vent is configured to emit steam from the steam chamber. Optionally, the steam shower device can include a hand-held steam hose, which is detachably connectable to the steam vent.
US11779505B2
A finger exerciser includes: a frame on which a palm of a subject to be put; a movable section; a first fixing element; and a second fixing element. The movable is configured to move a first finger group of a subject. The first fixing element is configured to fix a position of the first finger group to the movable section. The second fixing element is configured to fix a position of a second finger group to the frame and has a band-like member including at least two attachment parts apart from each other in a longitudinal direction of the band-like member. The band-like member is attached to the frame at the attachment parts and includes a holder whose location to the frame is changeable. The band-like member is configured to hold the second finger group in a state where the band-like member is attached to the frame.
US11779499B2
A method for mechanically lowering a person into and out from a structure having a water level, a deck, and an interior wall includes a waterproof lift and drive assembly, and the steps of connecting the lift to a base housing having an upper surface such that, in a lowered state, a lifting beam is at least partially contained within the base housing and, in a raised state, at least a portion of the lifting beam is above the upper surface at a given height, fixing the base housing to a wall of the structure to place the upper surface below the waterline such that, in the lowered state, the lifting beam and the seat assembly are completely submerged in the water and, in the raised state, the bottom seat surface is above the waterline and deck sufficient to permit a person to sit upon the chair.
US11779498B2
The invention relates to an accommodating door configured to be connected to a vehicle body, and a support cradle. The accommodating door has an inside face which defines an accommodation space configured for accommodating the support cradle. The support cradle in turn is configured to support a mobility aid device within a support compartment thereof.
US11779496B2
Described herein is an absorbent article having an absorbent core. The absorbent core includes a superabsorbent polymer material and a superabsorbent polymer immobilizing material. The superabsorbent polymer immobilizing material includes from about 20% to about 70% of a first polymer and from about 30% to about 80% of a second polymer. The superabsorbent polymer immobilizing material has a Shear Viscosity at 10 (1/s) at 230° C. of from about 300 mPa·s to about 10,000 mPa·s.
US11779494B2
The present disclosure relates to apparatuses and methods for making tampons including primary and secondary absorbent members. During assembly, primary absorbent members, a continuous length of secondary absorbent members, and a continuous cord are advanced in a machine direction. Leading edges of the primary absorbent members are separated from each other in the machine direction by a pitch distance. Discrete secondary absorbent members are cut from the continuous length of secondary absorbent members. Leading edges of the discrete secondary absorbent members are also separated from each other in the machine direction by the pitch distance. The continuous cord is positioned on a first surface of the secondary absorbent members. And a second surface of a secondary absorbent member is positioned in contact with and in a facing relationship with a primary absorbent member. A thread is sewn through the continuous cord, the secondary absorbent member, and the primary absorbent member.
US11779477B2
A stent having a cobalt-based alloy, wherein the cobalt-based alloy is free of nickel (Ni), the cobalt-based alloy including 10-65 weight % metal member selected from a platinum group metal, a refractory metal, or combinations thereof, 15-25 weight % chromium (Cr), 4-7 weight % molybdenum (Mo), 0-18 weight % iron (Fe), and 22-40 weight % cobalt (Co).
US11779475B2
An improvement to a prosthetic device which provides a spring member between first and second structural members that are rotatably connected to one another, the spring member providing predictable resistance as it is compressed by the rotation of the first and second structural members with respect to each other. The known resistance of the spring is used as an input to a model controlling a motor control circuit to provide counter-torque as rotational torque is applied to compress the spring.
US11779467B2
A device for the repair of a phalangeal joint comprises a first anchor, a second anchor, and a flexible spacer connecting the first and second anchors. The flexible spacer comprises a plurality of elongate fibers extending axially or criss-crossed between the first and second anchors and a polymeric matrix interspersed with the plurality of elongate fibers. Specifically, a prosthetic metatarsophalangeal joint device comprises a porous metallic metatarsal bone anchor, a porous metallic phalangeal bone anchor, and a polymeric spacer element comprising parallel or criss-crossed elongate fibers that can connect the metatarsal bone anchor and the phalangeal bone anchor. Methods for manufacturing prosthetic joint devices comprise using three-dimensional printing processes or molding processes. Methods for implanting prosthetic joint devices comprise positioning porous metallic anchor components adjacent resected bones at planar interfaces and between which a polymeric spacer having axial aligned elongate fibers embedded in a matrix can be disposed.
US11779459B2
Apparatus and methods are described including a valve frame defining a frame aperture and at least one arm attached to a portion of the valve frame on a ventricular side of said frame aperture. The at least one arm is configured to extend radially from the portion of the valve frame such that a chord receiving surface of the arm is sized and shaped to deploy among a region of the chords of the native mitral valve. The arm is curved, with an interior of the arm facing a direction in which the valve frame is configured to be rotated during deployment of the prosthetic mitral valve apparatus within the native mitral valve and with the arm having a concavely rounded leading edge facing at least partially in a circumferential direction. Other applications are also described.
US11779454B2
The vascular prosthesis includes a luminal graft component that defines at least one fenestration and a crimped adapter at the at least one fenestration. The crimped adapter includes a perimeter and an opening with a diameter smaller than the diameter of the fenestration, and includes a crimped portion of generally concentric folds about the opening. The opening can move relative to the perimeter region of the crimped adapter to accommodate positioning of a branch prosthesis extending through the crimped adaptor. The vascular prosthesis is implanted in a patient to thereby treat, for example, an arterial aneurysm that spans a region of an artery that includes at least one arterial branch.
US11779450B2
The present invention provides a filter device, including a filtering part, a constraining part, a stent part, and a connecting part. The filtering part has a first end and a second end opposite to each other. The constraining part is degradable and at least configured to constrain the first end of the filtering part. The stent part has a first end and a second end opposite to each other. The first end of the stent part is connected to the second end of the filtering part, and disposed coaxial with the filtering part. The connecting part is disposed on one or more of the first end of the filtering part and the second end of the stent part, and is configured to connect to an external mechanism, and the constraining part is further configured to constrain the second end of the stent part when the connecting part is disposed at the second end of the stent part. The present invention can be taken out from the human body and can also be partially degraded in the human body so that the occurrence rate of long-term complications is reduced, and secondary surgery can thus be avoided.
US11779445B2
A method and a system for determining a bite position between arch forms of a subject. The method comprises: receiving a 3D model including a first portion and a second portion respectively representative of lower and upper arch forms of the subject; determining, a respective distance value from each point of the first portion to the second portion; determining, for each point of the first portion, a respective weight value, thereby determining a respective weighted distance value; aggregating respective weighted distance values associated with each point of the first portion to determine an aggregate distance value being a remoteness measure between the first portion and the second portion; and determining the bite position based on the aggregate distance value.
US11779444B2
A device including a coded pattern for use in dental procedures is provided. Related methods and systems are also provided.
US11779439B2
The invention relates to an abutment for use in a dental implant system, wherein the abutment is provided with a guiding and lock for associating the abutment to a dental implant, the guiding and lock including: a first conically tapered section; a second substantially non-tapered section arranged apically adjacent to the first section, the second section being provided with an anti-rotational means; and a third substantially circular cylindrical section arranged apically adjacent to the second section, such that to provide axial guiding to the abutment upon the insertion thereof into a dental implant. Further, the invention relates to a dental implant formed in a similar manner.
US11779437B2
Methods and systems are provided for diagnosing and generating a treatment plan for temporomandibular joint dysfunction where a polymeric shell appliance is utilized to generate one or more activation forces that facilitate tooth movement. The polymeric shell appliances may comprise one or more tooth receiving cavities, in which each of the plurality of tooth receiving cavities is shaped and arranged to provide a counter moment of each of the plurality of teeth.
US11779432B2
Marking device (100) for implantation into a tissue (260), having a support structure (102) which is formed by at least one elastic metal wire, is compressible and is self-expanding and which, in an expanded state, encompasses an interior space (104), characterized in that the marking device (100) is designed to transform itself on its own from a compressed state into an expanded state, even against a tissue pressure prevailing at a tissue site to be marked, and the marking device (100) in the expanded state has a hollow, approximately spherical shape.
