| Document | Document Title |
|---|---|
| US10919220B2 |
Directed ink deposition of additive material using a needle brush
A technique to have precise materials deposition in the micro and nanometer scale relating to 3D printing. A microfluidic pipette and an atomic force microscopy (AFM) needle are used to position the pipette a distance from a working stage to avoid surface tension physics associated with droplet formation of pipette excreted material, “ink.” The combination provides greater control over both the amounts of placement of the ink. In practice, both the AFM needle and the pipette are lowered to a work stage (or the stage is raised to the AFM needle). The pipette excretes a pool of ink onto the stage and the AFM needle is placed into the pool. A unit of ink from the pool adheres to the AFM needle. The AFM needle then moved to a work space on the stage and deposits the ink in the work area through a predetermined printing technique. The system is capable of printing photoresist, polymers, nanomaterials, DNA, proteins, stem cells, semiconductors, metal, plastic and almost anything imaginable. Common uses would include prototyping, maskless lithography, tissue engineering and bioprinting. |
| US10919219B2 |
Method and apparatus for generatively manufacturing a three-dimensional object
The invention refers to a method of generatively manufacturing a three-dimensional object (2) in a process chamber (3) of a generative manufacturing apparatus (1) by a layer-by-layer application and selective solidification of a building material (13) within a build area (10) arranged in the process chamber. In the course of this, while the object is being manufactured, a process gas is supplied to the process chamber by means of a gas supply device and is discharged from the process chamber via an outlet (42a, 42b). According to the invention, the gas supply device is designed and/or arranged relatively to the build area and/or controlled such that a gas stream (40) of the process gas streaming through the process chamber is shaped in such a manner that a substantially elongate oval impingement area (A3) of the gas stream (40) is generated within the build area (10). |
| US10919214B2 |
Method and apparatus for manufacturing structure
A manufacturing method of a structure includes, in this order: providing a layer constituted by a support member and a modeling layer by bringing a regulating surface of a regulating member into contact with the modeling layer provided on a surface of an intermediate transfer member, pouring a material for the support member which becomes the support member to fill the periphery of the modeling layer while the regulating surface abutting the modeling layer, and solidifying the material for the support member; removing the regulating member from the layer constituted by the support member and the modeling layer. |
| US10919212B1 |
Mechanized inverter for pipe liners
A system and method for efficiently and safely installing a pipe liner is provided, as well as methods of using the same. The system and method for efficiently and safely installing a pipe liner may provide an inverter configured to invert the pipe liner by introducing pressure into the pipe liner; provide a top roller, provide an assist system located between the inverter and the top roller, the assist system comprising: a main housing having a main housing top and a main housing bottom, and each of the main housing top and the main housing bottom having an opening; a first interior roller; a second interior roller; and a first motor; and feed the pipe liner onto the top roller, wherein the assist system feeds the pipe liner from the top roller to the inverter in an efficient and controller manner. |
| US10919206B2 |
Cottonseed oil based liquid color composition and plastics coloring method using the same
A liquid colorant for use in molding or extruding plastic products comprises pigment dispersed in cottonseed oil. |
| US10919205B2 |
Method and device for the production of an elongated product, and elongated product
A method for producing an elongated product. By an extrusion unit, a material is extruded onto a core of the elongated product as a casing having a predetermined wall strength. Downstream of the extrusion unit and while the material is still moldable, the elongated product is supplied in a conveying direction to a molding unit. A portion of the material is held by the molding unit and, from the held material, a molded part is formed in an integral manner on the casing. The formation of the molded part is thereby carried out in an advantageous manner, via a deformation of material of the casing. |
| US10919203B2 |
Articles formed with biodegradable materials and biodegradability characteristics thereof
Described herein are strength characteristics and biodegradation of articles produced using one or more petrochemical-based polymers and one or more carbohydrate-based polymers. A compatibilizer can optionally be included in the article. In some cases, the article can include a film or bag. |
| US10919193B2 |
Production of textile composite material preforms
A method for producing textile composite material preforms, particularly with or from one or more textile semi-finished products, includes compression molding a planar structure of one or more textile composite materials. The planar structure is cut laterally into textile composite material sections prior to compression molding and these cut textile composite material sections undergo compression molding individually or collectively and particularly with one or more other textile composite material sections such that as a result one or more textile composite material preforms are fully or partially formed. |
| US10919184B2 |
Master manufacturing method, optical body, optical member, and display device
There is provided a master, an optical body, and a master manufacturing method, including: forming, on a surface of a master body that includes a base material, a periodic micro concave-convex structure in which an average cycle of concavities and convexities is less than or equal to visible light wavelengths; forming an inorganic resist layer on the surface of the master body; microparticulating and spraying an organic resist dissolved in a diluent onto the inorganic resist layer, to thereby form an organic resist layer, on a surface of which is provided a macro concave-convex structure in which the average cycle of concavities and convexities is greater than the visible light wavelengths; and etching the organic resist layer, the inorganic resist layer, and the master body, to thereby superimpose and uniformly form the micro concave-convex structure and the macro concave-convex structure on the surface of the base material. |
| US10919183B2 |
Method for engineering three-dimensional synthetic vascular networks through mechanical micromachining and mutable polymer micromolding
The present invention relates generally to a method that is used to create three-dimensional synthetic vascular networks. Micromachining and molding techniques are used to create a template in a shape that mimics a biological network. Cellular material can be seeded around the template or a space created by the template and grown into an engineered tissue-construct. |
| US10919175B2 |
Chain saw
A chain saw may include a saw chain, a guide bar to which the saw chain is attached, a sprocket configured to move the saw chain along a periphery of the guide bar, a prime mover configured to rotate the sprocket, a housing that houses the prime mover, a bolt protruding from the housing and penetrating a hole provided in the guide bar, and a nut screwed to the bolt to fix the guide bar to the housing. The nut may be exposed to outside. A heat insulating structure may be provided on a heat transfer path between the nut and the guide bar. |
| US10919174B2 |
Device for cutting food using a liquid jet
A device for slicing foodstuffs by means of a liquid jet includes an advancing device for transporting the foodstuff in an advancing direction, said advancing device having a processing region on which the foodstuff bears and in which the liquid jet is directed onto the foodstuff, an exit nozzle, disposed in the region of the processing region, from which exit nozzle the liquid jet exits, wherein the processing region below the foodstuff has a jet passage opening for the liquid jet exiting from the foodstuff, and a jet receptacle for the liquid jet and the discharge of the latter is provided below the jet passage opening. |
| US10919172B2 |
Knife assembly for flat knife blade and cutting system equipped with same
A knife assembly including a flat knife blade, a holder, a clamp arranged for clamping the knife blade onto the holder, and a fastening mechanism for securing the knife blade between the clamp and the holder. The clamp has clamping parts along a clamping line rearward from the front edge. The clamp includes clamping geometrical elements, corresponding to complementary contact geometrical elements of the knife blade, positioned at least in part at a different distance from said front edge than the clamping line. The clamp engages the knife blade along the clamping line and at the corresponding contact geometrical elements. |
| US10919171B2 |
Contamination protection during transport of food portions
The invention relates to a device for moving portions each comprising at least one slice separated from a food product, in particular by a slicing device, in particular by a high-speed slicer, having a plurality of individually movable transport movers for transporting portions, having a track system for the transport movers, in which the transport movers can be moved along at least one specified track in a transport direction and having a control device for controlling the movements of the transport movers in the track system, wherein the transport movers each comprise at least one runner cooperating with the track system and at least one portion carrier mounted on the runner, wherein for at least one sub-section of the track, in particular a section at risk of contamination, a discharge device is provided which is designed to at least intermittently discharge next to the section, contamination and/or incorrect portions originating from the foods, in particular occurring when cutting the food products and/or during handling of the portions. |
| US10919169B2 |
Machine for cutting logs with grinding wheels and method
The machine includes a feeding path for the logs to be cut and a cutting head arranged along the feeding path. The cutting head includes a coupling for a disc-shaped cutting blade and is designed to impart the disc-shaped cutting blade a rotary motion around the axis thereof and a cyclic movement to cut the logs into single rolls, and to allow the logs to move forward along the feeding path. The machine also includes at least a grinding unit, including at least one grinding wheel mounted onto a rotation shaft and co-acting with a side of the disc-shaped cutting blade to grind the cutting edge of the same disc-shaped cutting blade. A controlled approach system is also provided to move the grinding wheel towards the disc-shaped cutting blade. |
| US10919168B2 |
Apparatus for perforating a web material
A perforating apparatus has a first roll and a second roll, each being operatively engageable with a support. The first roll has a first longitudinal axis about which the first roll rotates and a first anvil disposed on the first roll and having a first design. The second roll has a second longitudinal axis about which the second roll rotates. A second anvil is disposed on the second roll. The second anvil has a second design. At least one blade is disposed on the support so as to cooperate in interacting relationship with one of the first anvil and the second anvil when the support is operatively engaged with the one of the first anvil and the second anvil. The apparatus comprises two alternative paths for the web material. |
| US10919167B2 |
Razor
Embodiments of a razor are disclosed. According to at least one embodiment, a razor includes a handle grippable by a user, a blade housing coupled to an end of the handle, the blade housing accommodating therein one or more blades, a power generation unit mounted in the handle for generating power, a drive transmission unit configured to be driven using the power generated by the power generation unit, and a swing member disposed in front of a foremost blade among the one or more blades, to swing closer to or farther away from the one or more blades according to driving of the drive transmission unit. The razor may be realized in various ways according to embodiments disclosed. |
| US10919166B2 |
Shaving blade cartridge
A shaving blade cartridge includes a housing extending along a longitudinal axis. The housing has a top side, a bottom side opposite to the top side, and two longitudinal sides extending along the longitudinal axis between the top and bottom sides. The shaving blade cartridge also includes a cutting blade mounted in the housing between the longitudinal sides and having a cutting edge extending along the longitudinal axis, and a retainer including a retainer body disposed above the cutting edge. The retainer body has at least two through holes. One of the through holes is disposed in front of the cutting edge and another of the through holes is disposed rearward of the cutting edge. The housing includes at least two riveting pins. Each of the two riveting pins correspond with and are received in a respective one of the through holes to retain the cutting blade in the housing. |
| US10919165B2 |
Blade set manufacturing method, blade set and hair cutting appliance
A method of manufacturing a blade set assembly, a blade set assembly, and a hair cutting appliance, wherein the method includes providing a base component including a stationary blade, providing a movable component comprising a cutter blade, providing a coupling element, the coupling element being arranged to be interposed between the base component and the movable component, providing a plastic contact bridge, arranging the stationary blade and the cutter blade at a defined relative assembly position, securing the assembly position between the stationary blade and the cutter blade, involving attaching the plastic contact bridge to one of the base component and the movable component, attaching a retaining portion of the coupling element to the other one of the base component and the movable component, and penetrating the plastic contact bridge with at least one insertion end of the coupling element. |
| US10919161B2 |
Clutched joint modules for a robotic system
A clutched joint module comprising an output member and an input member rotatable relative to each other about an axis of rotation; a primary actuator operable to apply a primary torque to rotate the output member about the axis of rotation; and a clutch mechanism operable between an engaged state and a disengaged state to facilitate application of the primary torque. The clutch mechanism can comprise a plurality of plates and an actuator operable to compress the plurality of plates to cause the clutch mechanism to function in the engaged state. The actuator can be a ball-ramp clutch device. A quasi-passive elastic actuator can be coupled to the input member and can be operable, via the clutch mechanism, to release stored energy to apply an augmented torque to assist rotation of the output member. Associated methods and systems are disclosed. |
| US10919159B2 |
Joint assembly
The present invention relates to a joint assembly (1) for a robot (100), comprising a housing (26) connected with an output part (8), the housing comprising a housing wall (26A), a strain wave gearing system (90) comprising a wave generator (7), a flexspline (13), and a circular spline (36) connected to the output part (8), wherein the wave generator (7) is rotated by a rotor shaft (3), the rotor shaft being driven by an electric motor (140) comprising a stator (15) and a rotor magnet (16), the rotor magnet (16) being affixed to the rotor shaft (3), and wherein the joint assembly (1) further comprises a rotor brake (30) configured to stop/prevent relative movement between the rotor shaft (3) and the flexspline (13), and sensors arranged to measure the position of the housing (26) in relation to the output part (8). Furthermore, the present invention also relates to a robotic arm (100) comprising a joint assembly according to the present invention and to the use of the joint assembly according to the present invention. |
| US10919157B2 |
Multi-distance detection device for a robot, and robot equipped with such (a) device(s)
A device for the detection of objects for a robot, provided for equipping said robot, including: at least one sensor, called approach sensor, implementing a first detection technology for detecting a neighbouring object; and at least one sensor, called proximity sensor, implementing a second detection technology for detecting a neighbouring object, different from said the first technology, and having a range less than that of the at least one approach sensor. A robot equipped with such a device is also disclosed. |
| US10919155B2 |
System for controlled distribution of components
A system for controlled distribution of components, the system including a vibrating bowl provided with an enclosure having a wall extending right around an axis of revolution of the bowl and in which the components are placed in bulk, and an articulated gripping arm provided to distribute the components to the automatic assembly installation, the vibrating bowl including an ascending helical ramp extending along an internal face of the wall between a base and an upper edge of the vibrating bowl constituting an exit of the ramp, the components being able to travel along this ramp towards a supply platform, particularly a slide, on which at least one component is arranged in advance of its seizure by the articulated gripping arm, the supply platform being connected to the exit and extending above or in the enclosure of the vibrating bowl. |
| US10919153B2 |
Teaching method for teaching operations to a plurality of robots and teaching system used therefor
A teaching system, includes a computer configured to calculate trajectories of a plurality of robots disposed so as to have a common working area on a virtual space and a display unit. The computer calculates a robot passing area which is a set of trajectories drawn by a point constituting each robot when a driving unit of each robot is operated based on a teaching value on the virtual space for each robot. The computer detects whether the robot passing areas of the robots cross with each other. The computer sets a constraint condition by which none of the plurality of robots is permitted to pass through at least to a partial space within a crossing area in a case where the computer detects that the robot passing areas cross with each other. |
| US10919152B1 |
Teleoperating of robots with tasks by mapping to human operator pose
A system enables teleoperation of a robot based on a pose of a subject. The system includes an image capturing device and an operator system controller that are remotely located from a robotic system controller and a robot. The image capturing device captures images of the subject. The operator system controller maps a processed version of the captured image to a three-dimensional skeleton model of the subject and generates body pose information of the subject in the captured image. The robotic system controller communicates with the operator system controller over a network. The robotic system controller generates a plurality of kinematic parameters for the robot and causes the robot to take a pose corresponding to the pose of the subject in the captured image. |
| US10919150B2 |
Motor control system, control method for motor control system, and robot system
A motor control system including an input shaft connected to an output shaft of the motor and an output shaft connected to a load, the system including: a detection unit for detecting a rotation speed of the output shaft; a speed deviation generation unit generating a speed command position and calculates a speed deviation between the speed command and rotation speed of the output shaft; an angular transmission error compensation unit estimated between a rotation angle of the output shaft and of the speed reducer, and corrects the speed command, speed deviation, or rotation speed of the output shaft detected based on the event detected by the detection unit, based on the estimated angular transmission error; a current command generation unit generates a current command based on the speed deviation; and a current control unit controls a current supplied to the motor based on the current command. |
| US10919143B2 |
Device and method for detecting abnormality of joint of robot
A device and method for judging the presence or absence of an abnormal clearance between paring elements of a passive joint of a robot. The device has sections configured to: calculate a score for each motion path, wherein the score is increased when the paring elements of an objective pair collide with each other and is decreased when the paring elements of the other pair collide with each other; generate a robot motion for moving the robot along the motion path having the score not lower than a predetermined threshold; measure a drive torque or a current value of a motor when the robot is moved according to the generated robot motion; calculate an index value based on a magnitude of variation of the measured drive torque or current value; and judge as to whether the abnormal clearance exists in the objective pair, based on the index value. |
| US10919140B2 |
Handle for hand tool
A handle of a hand tool includes a body made of a first material and a bit is connected to the bottom of the body. A buffering portion made of a second material integrally formed to the outside of the body. The second material has a proper elasticity and is less hard than the first material. A grasp portion made of a third material integrally formed with the buffering portion. The second material is less hard than the third material. The grasp portion has multiple recesses for easily grasp by the user. The buffering portion buffers or absorbs the shifting of the grasp portion to maintain the bit to be perpendicular to the top face of the bolt head so as to effectively drive the bolt. |
| US10919133B2 |
Anti-slip torque tool with integrated engagement features
An anti-slip torque tool with integrated engagement features includes a torque-tool body, at least one pair of diametrically opposing engagement features, and an intermediate feature. The pair of diametrically opposing engagement features includes a first opposing feature and a second opposing feature and functions as engagement features around the head portion of the fastener that needs to be removed. The first opposing feature and the second opposing feature are radially distributed around a rotational axis of the torque-tool body. The first opposing feature and the second opposing feature are terminally connected to each other by the intermediate feature. The torque-tool body is outwardly extended from the first opposing feature, the second opposing feature, and the intermediate feature thus delineating an opening to receive the head portion of the fastener. |
| US10919131B2 |
Dog bone butterfly sliding torque reactor and a method for operating the same
A torque reactor has a first body element adjustably joined to a second body element. A first key extends from the first body element to engage a first socket. A second key extends from the second body element to engage a second socket. At least one of the first key and second key is constrained to rotate over a limited rotation angle. |
| US10919126B2 |
Systems and methods for making abrasive articles
Methods of making an abrasive article. Abrasive particles are loaded to a distribution tool including a plurality of strips defining a plurality of channels. Each channel is open to a lower side of the tool. The loaded particles are distributed from the distribution tool to a major face of a backing web below the lower side. At least a majority of the particles distributed from the tool undergo an orientation sequence in which each particle first enters one of the channels. The particle then passes partially through the channel such that a first portion is beyond the lower side and in contact with the major face, and a second portion within the channel. The sequence then includes the particle remaining in simultaneous contact with one of the strips and the major face for a dwell period. |
| US10919122B2 |
Grinding and/or erosion machine
Grinding and/or erosion machine (10) for machining a chip-cutting rotary tool including a tool body (18) and several cutting plates (19) per existing pitch (TR). A control device (25) activates an axis arrangement (11) to move a machine tool (12) and the rotary tool (13) to be machined relative to each other. An interface device (26) triggers a data import function for reading-in the position data of the cutting plates (19). The position data (P) describe at least one angular value (α1, α2), a first length value (z1) and a second length value (z2). The control device (25) imports the position data (P) in chaotic order and allocates the position data (P) of each cutting plate (19) in the imported machine data set (M) to respectively one separate virtual pitch (TV), independent of whether the cutting plates (19) belong to a common pitch of the rotary tool (13). |
| US10919121B2 |
Machining device
A machining device is adapted to be provided on a mount provided with a toolholder. The toolholder is controllable to rotate and is adapted to be engaged with a tool. A primary coil engaged with the toolholder includes a first ferrite core and a first coil assembly detachably engaged with the first ferrite core. The first coil assembly is modular molded, and is adhered to be an annular body having a first hollow portion. A piezoelectric actuator is electrically connected to the primary coil to drive the tool to vibrate. The secondary coil includes a second ferrite core and a second coil assembly detachably engaged with the second ferrite core. The second coil assembly is modular molded to be an annular body having a second hollow portion. |
| US10919120B2 |
Coupling member head
A coupling member head includes a holder configured to hold a coupling member at an end portion on a coupling target member side in an axial direction and configured to approach or separate from a coupling target member, a pair of electrodes, tips of the electrodes being positioned closer to the coupling target member side than a coupling member holding region of the holder, and a retraction mechanism configured to move the electrode to a radial outside of the holder when the holder approaches the coupling target member. |
| US10919118B2 |
Ultrasonic scanner for pipeline use
A scanner assembly for pipeline inspection, having a pipe mounting section and a scanner frame which is laterally displaceable with respect to the pipe mounting section. |
| US10919116B2 |
Installation of laser vent holes into vertical walls of cavity-back airfoils
A method of manufacturing an airfoil includes creating a plurality of cavities separated by a plurality of internal ribs in an airfoil forging. At least one hole is drilled in at least one of the plurality of internal ribs with a laser drilling tool. At least one hole extends perpendicularly to a wall of the rib. |
| US10919114B2 |
Methods and support structures leveraging grown build envelope
The present disclosure generally relates to additive manufacturing systems and methods on a large-scale format. One aspect involves a method for fabricating an object. The method includes (a) irradiating a layer of powder in a build area above a build platform to form a fused region; (b) providing a subsequent layer of powder over the build area; (c) repeating steps (a) and (b) until at least a portion of the object, a support structure, and a build envelope are formed; and (d) removing the object from the build envelope and the support structure. The support structure extends from an inner surface of the build envelope to a location proximate a location of the object to be built. |
| US10919107B2 |
Rack and method for producing a rack for a steering gear of a motor vehicle
A method for producing a rack for a steering gear may involve providing a toothed segment and a shaft segment aligned on a longitudinal axis and connecting the segments by axial joining faces by friction welding at a welding joint. For friction welding, the joining faces may be brought into frictional contact by an initial friction force, the segments may be rotated relative to one another, the joining faces may be mutually compressed by way of a contact pressure force until a predefined joining path has been reached by way of a welding force 10 to 20 times the initial friction force, thermal input friction may be performed by an input force 5 to 12 times the initial friction force, and the segments may be moved toward one another in an axial direction by the predefined joining path. The segments may be held in position without friction. |
| US10919105B2 |
Three-dimensional laminating and shaping apparatus and laminating and shaping method
Provided is a three-dimensional laminating and shaping apparatus 100 including a column unit 200 that is configured to output an electron beam EB and deflect the electron beam EB toward the front surface of a powder layer 32, an electron detector 72 that is configured to detect electrons that may be emitted in a predetermined direction from the front surface of the powder layer 32 when the powder layer 32 is irradiated with the electron beam EB, a melting judging unit 410 that is configured to generate a melting signal based on the strength of the detection signal from the electron detector 72, and a deflection controller 420 that is configured to receive the melting signal to determine the condition of the irradiation the electron beam. |
| US10919103B2 |
Inductor and system for welding for maintaining welding arcs
A welding system includes an inductor on an output of a welding power supply. The power supply may be of the type including an engine and a generator for producing power, with power conversion circuitry conditioning the power to a form suitable for a stick welding application. The inductor has an inductance sufficient for storing energy for maintaining a welding arc with XX10 electrodes, such as on the order of 700 mH. The inductor may have a particular structure, such as one designed around T and L shaped core elements. |
| US10919102B2 |
Joining connection and method for welding torch components
The present invention concerns a joined connection and a joining method for welding torch components with a first metallic tubular segment and a second metallic tubular segment, which are joined to each other by plastic deformation via an interlocking connection. The problem which the invention proposes to solve is to indicate a joined connection as well as a joining method in which two metallic welding torch components can be joined without the use of thermal joining methods, yet with comparable quality. The problem is solved in that the interlocking is formed in at least two directions of the joining surface bordering one another. |
| US10919096B2 |
Modular clamping system
A modular clamping device for a tool or a workpiece includes: a pallet having a plurality of x-y references and a plurality of z references for alignment with a chuck and a clamping unit, which is arranged in a clamped state concentrically at an outside of the chuck. In the clamped state, a tubular part is arranged concentrically between the pallet and the clamping unit, the tubular part being connected to the pallet by a first connecting mechanism and connected to the clamping unit by a second connecting mechanism. |
| US10919095B2 |
Cutting insert, cutting tool, and method of manufacturing machined product
A cutting insert may include a first surface, a second surface, a third surface, and a cutting edge. The first surface may include a first side part, a second side part, and a third side part. The cutting edge may be located at an intersection of the first surface and the third surface. The cutting edge may include a first cutting edge, a second cutting edge, and a third cutting edge. The third cutting edge may be located between the first cutting edge and the second cutting edge and have a convex curvilinear shape. The first cutting edge may be located asymmetrically relative to a bisector of an angle formed by the first side part and the second side part. The first surface may include a first inclined surface located along the first cutting edge and inclined toward the second surface at a first inclination angle. |
| US10919092B2 |
Low-pressure powder injection molding machine, kit and method
A low-pressure powder injection molding machine, a kit and a method thereof. The machine has a feedstock container adapted to contain mixed feedstock, a mold and an injection device. The mold has an inlet and a cavity in which the feedstock material can set. The injection device has an injection port for supplying the mixed feedstock from the container to the mold by using pressure. The machine also has a moveable platform adapted to provide movement between the injection port of the injection device and the inlet of the mold in order to directly communicate the feedstock between the injection port and the inlet without using an intermediate conduit and thereby preventing any feedstock from setting or dissociating between the injection port and the inlet. |
| US10919089B2 |
Anisotropic particles, methods and uses thereof
The present disclosure, among other things, provides new technologies for preparation of anisotropic nanoparticle cores (e.g., anisotropic gold nanoparticle cores) and compositions thereof. Provided technologies show a number of advantages as compared with previously available options for preparing anisotropic nanoparticle cores, including, for example, that they typically utilize mild reaction conditions and, in many embodiments, only environmentally benign agents. The present invention therefore provides “green” nanoparticle technologies. Surprisingly, in many cases, the same set of reactants can be used, under modestly different conditions, to generate nanoparticle cores of different shapes. The present invention provides selection rules for reaction conditions that generate populations containing particular shapes of interest. |
| US10919086B2 |
Method for producing refractory composite particles and feeder elements for the foundry industry, corresponding feeder elements and uses
A method for producing a feeder element is described. The method includes (a) producing composite particles having a particle size of less than 2 mm in a matrix encapsulation method with the following steps: (a1) producing droplets of a suspension from at least (i) one or more refractory substances, (ii) one or more of fillers having a bulk density in the range from 10 to 350 g/L, expandants, and pyrolysable fillers, (iii) as continuous phase, a solidifiable liquid, (a2) solidifying the droplets with the refractory substance(s) and density-reducing substance(s) are encapsulated therein, (a3) treating the hardened droplets to form composite particles, (b) mixing the composite particles with a binder and, optionally, further constituents to give a feeder composition, (c) shaping and curing the feeder composition to give a feeder element. Also described are a method for producing refractory composite particles and the use of the composite particles. |
| US10919079B2 |
Method of manufacturing band-shaped metal wire member including bonded portion
The present invention seeks to enable a band-shaped metal wire member to be stably accommodated within a die. A die is prepared that includes a bottom die provided with a depression and a top die provided with a projection that can be arranged within the depression so as to close off a space above the depression. An inner surface of the depression includes a central die surface formed at a width-direction center of a base of the depression and a pair of curved guide die surfaces provided continuous with two sides of the central die surface and curved so as to project outward. The central die surface is formed as a flat surface or as a surface that curves more gently than the pair of curved guide die surfaces. A bonding process portion of a band-shaped metal wire member is folded in two and arranged within the depression. |
| US10919077B2 |
Cleanroom wiper and method for making same
A pre-saturated wiper for use in a cleanroom environment, or other similarly controlled environment, that includes a woven fabric which incorporates a unique weave pattern with sealed edges that is saturated with only Ultrapure water (UPW). |
| US10919070B2 |
Coating device with roller and doctor blade
The objective of the present invention is to provide a coating device capable of stably coating a coating agent onto a member to be coated, while preventing the supply of excess coating agent. A coating device is provided with: a roller which rotates in one direction; a tank in which an opening is formed facing the roller and which supplies a coating agent via the opening; a doctor blade provided at the side of the opening on the rotation exit side of the roller; and a doctor blade provided at the side of the opening on the rotation entry side of the roller; wherein a gap formed between the doctor blade and the roller is larger than a gap formed between the doctor blade and the roller. |
| US10919067B2 |
Rotary feedthrough of a glue valve unit
A glue valve arrangement having a controllable, in particular electromagnetically operated metering member for the delivery of glue, having a main body with glue duct leading to the metering member, having a tubular glue line, with which glue originating from a separate glue source can be fed to the glue duct, having a rotary feedthrough, detachably fastened to the main body, for the articulated connection of the tubular glue line to the main body, and having a filter for the filtering of the glue. The invention is characterized in that the filter is assigned to the rotary feedthrough. |
| US10919066B2 |
Sprinkler guard and a method of manufacturing a sprinkler guard
A sprinkler guard includes two or more plates centered relative to a central axis of the sprinkler guard. A plurality of legs includes first and second legs that are attached to one plate, and third and fourth legs that are attached to another plate. A circular ring is attached to lower ends of the first to fourth legs, a center of the circular ring coinciding with the central axis, and the first to fourth legs being spaced apart about the circumference of the circular ring. First and second swing arms are rotatably attached to the first and second legs, respectively, and are configured to be snap fit into indents on the third and fourth legs, respectively. In addition, a cross bar is attached to the circular ring and extends across a diameter of the circular ring. |
| US10919061B2 |
Multi-fluid dispenser
The Invention relates to a gadget (multi-fluid dispenser) that allows a user to carry multiple fluids in one portable device. The multi-fluid dispenser (MFD) features capsules which fit in a cylindrical shell, wherein each capsule is used to store fluid. A removable cap allows a user to select and dispense liquid from a capsule of choice. |
| US10919051B2 |
Surface cleaning apparatus, cyclonic air treatment member and surface cleaning apparatus including the same
A surface cleaning apparatus comprises a cyclone with a cyclone air inlet provided at a medial position along the axial length of the cyclone chamber and at least one vertically extending member is positioned in the cyclone chamber between the cyclone air outlet and the a dirt accumulation end of the cyclone chamber. |
| US10919050B2 |
Centrifuge that obtains an acceleration value and controls rotation
Accurate measurement of acceleration caused by imbalance in the balance of a rotor is realized even in high-speed rotation with an acceleration sensor which has a processing speed required in low-speed rotation and a control unit. A centrifuge according to the present invention includes a rotor, a drive source for rotating the rotor, a rotating shaft for coupling the rotor and the drive source, an acceleration sensor, and a control unit. The acceleration sensor outputs values indicating acceleration in two different directions which are perpendicular to an axial direction of the rotating shaft. The control unit obtains an acceleration corresponding value, which is a value corresponding to acceleration in a direction perpendicular to the axial direction of the rotating shaft, based on values indicating acceleration in the two different directions and stops rotation of the rotor in a case where the acceleration corresponding value satisfies a determination criteria. |
| US10919048B2 |
Reagent scheme for sedimentary phosphate flotation
A process of phosphate flotation comprising: pulping phosphate ore with water to about 55% to 75% solids to produce an ore slurry; conditioning the ore slurry with a new reagent scheme to produce a conditioned slurry; subjecting the conditioned slurry to flotation to produce an underflow and an overflow; and collecting the overflow as phosphate concentrate. The new reagent scheme may comprise a combination of fatty acid, fuel oil, and fatty acid soap, and may not comprise a pH modifier. The process may also work effectively at a lower percent solids than conventional reagent schemes. |
| US10919045B2 |
Method and device for fragmenting and/or weakening pourable material by means of high-voltage discharges
According to a method for fragmenting of pourable material by high-voltage discharges, a material flow of the material, immersed in a process liquid, is guided past an electrode assembly by a conveying device carrying the material flow. By charging the electrode assembly with high-voltage pulses, high-voltage punctures through the material of the material flow are produced. The electrodes of the electrode assembly are immersed in the process liquid from above, and those of these electrodes between which the high-voltage punctures are produced face each other with an electrode spacing transverse to the material flow direction. |
| US10919044B2 |
Blade holder for food processor
A blade holder for a food processor, the blade holder including: at least one locking member, at least one blade, a support including at least one shaft, the blade being mounted on the support about the shaft, wherein the blade includes a central portion including a through-opening for the shaft of the support, the central portion of the blade including a first face, on which the support is positioned, and a second face, which is opposite the first face, which is configured to cooperate with a first seal positioned between the locking member and the central portion of the blade. |
| US10919040B2 |
Method for sample separation and collection
A centrifuge device and method for use are presented. The centrifuge device includes a housing, a chamber, a channel, and a cover. The housing includes a first port and a vent opening and is designed to rotate about an axis passing through a center of the housing. The chamber is defined within the housing and is coupled to the first port. A first portion of the chamber has a width that tapers between a first width at a first position and a second width at a second position within the chamber, the first width being greater than the second width. The channel is coupled to the second position of the chamber and arranged such that a path exists for gas to travel from the channel to the vent opening. The cover provides a wall that seals the chamber. |
| US10919039B2 |
Devices with modified conduits
A centrifugal rotor device includes a first chamber configured to hold a fluid, and a second chamber configured to receive the fluid from the first chamber. The centrifugal rotor device also includes a conduit coupled to the first chamber at a conduit inlet and coupled to the second chamber at a conduit outlet, the conduit configured to permit movement of the fluid from the first chamber to the second chamber. The conduit includes a first channel and a second channel formed adjacent to the first channel. The second channel is in fluid communication with the first channel and has a dimension smaller than the smallest dimension of the first channel. The conduit also includes one or more obstructive features present in the second channel configured to impede movement of the fluid in the second channel. |
| US10919036B2 |
Flow cells utilizing surface-attached structures, and related systems and methods
A flow cell is provided that includes surface-attached structures in a chamber. The structures are movable in response to a magnetic or electric field. A target extraction or isolation system includes the flow cell and a driver configured for applying a magnetic or electric field to the interior of the flow cell to actuate movement of the structures. The flow cell may be utilized to extract or isolate a target from a sample flowing through the flow cell. Further, a microfluidic system is provided that includes surface-attached structures and a microarray, wherein actuated motion of the surface-attached structures is used to enhance flow, circulation, and/or mixing action for analyte capture on the microarray. |
| US10919029B2 |
Modified catalyst with structure type MTW, a method for its preparation and its use in a process for the isomerization of an aromatic C8 cut
The invention concerns a catalyst comprising at least one zeolite with structure type MTW, a matrix, at least one metal from group VIII of the periodic classification of the elements, said catalyst having a mesopore volume increased by at least 10% compared with its initial mesopore volume, which is generally in the range 0.55 to 0.75 mL/g, at the end of a treatment with steam at a partial pressure in the range 0.01 to 0.07 MPa and at a temperature in the range 300° C. to 400° C. for at least 0.5 hour. The invention concerns the process for the preparation of said catalyst as well as an isomerization process employing said catalyst. |
| US10919028B2 |
Method for the preparation of a synthetic faujasite material comprising monodisperse nanoparticles composed of single nanocrystals
The present invention relates to a method for the preparation of faujasite nanocrystals, to faujasite nanocrystals, to a method for the preparation of a stable colloidal suspension of faujasite nanocrystals, to a stable colloidal suspension of faujasite nanocrystals, and to the use of said faujasite nanocrystals and said stable colloidal suspension of faujasite nanocrystals in various applications. |
| US10919026B2 |
Methods for preparing catalyst systems
Methods for preparing a catalyst system, include providing a catalytic substrate comprising a catalyst support having a surface with a plurality of metal catalytic nanoparticles bound thereto and physically mixing and/or electrostatically combining the catalytic substrate with a plurality of oxide coating nanoparticles to provide a coating of oxide coating nanoparticles on the surface of the catalytic nanoparticles. The metal catalytic nanoparticles can be one or more of ruthenium, rhodium, palladium, osmium, iridium, and platinum, rhenium, copper, silver, and gold. Physically combining can include combining via ball milling, blending, acoustic mixing, or theta composition, and the oxide coating nanoparticles can include one or more oxides of aluminum, cerium, zirconium, titanium, silicon, magnesium, zinc, barium, lanthanum, iron, strontium, and calcium. The catalyst support can include one or more oxides of aluminum, cerium, zirconium, titanium, silicon, magnesium, zinc, barium, iron, strontium, and calcium. |
| US10919025B2 |
N2O removal from automotive exhaust for lean/rich systems
A nitrous oxide (N2O) removal catalyst composition for treating an exhaust stream of an internal combustion engine is provided, containing a platinum group metal (PGM) component on a metal oxide-based support, wherein the N2O removal catalyst composition is in a substantially reduced form, such that it has an oxygen deficiency of about 0.05 mmol oxygen atoms/g or greater, and wherein the N2O removal catalyst composition provides effective removal of at least a portion of N2O from the exhaust stream under lean conditions at a temperature of about 350° C. or lower. N2O removal catalytic articles, systems, and methods are also provided for removing at least a portion of N2O from an exhaust stream under lean, low temperature conditions. |
| US10919024B2 |
Rhenium catalysts for glycerin to allyl alcohol conversion
A catalyst system for the conversion of glycerin to allyl alcohol, the catalyst system comprising: a rhenium compound selected from rhenium dioxide, rhenium trioxide, and a combination thereof. A method of producing allyl alcohol from glycerin via the catalyst system, the method comprising exposing glycerin to a temperature of greater than 140° C. in the presence of a catalyst comprising rhenium trioxide, rhenium dioxide, or a combination thereof to produce a product comprising allyl alcohol. |
| US10919014B2 |
High-load vacuum chamber motion feedthrough systems and methods
A feedthrough for use in a vacuum chamber including a hollow tube, a first O-ring, and rod, and a vacuum fitting. The hollow tube having a first recess located along an entirety of an inner circumference. The first O-ring captured by the first recess. The rod carried by the hollow tube wherein an outer circumference of the rod is configured to contact an entirety of an inner circumference of the first O-ring. The vacuum fitting fixedly secured to the hollow tube. |
| US10919010B2 |
Elevating animal feed mixing system
An elevating feed mixing system and method are provided. The system includes a support frame and a raisable platform raisable relative to the support frame. A mixing tub disposed on the raisable platform is configured to receive constituent ingredients of a feed and further configured to raise to release the feed after it is mixed. |
| US10919005B2 |
Wind-driven rotating and shaking breather and breathing method
Disclosed is a wind-driven rotating and shaking breather, comprising an open container having a circular cross section, and a lid covering an opening of the open container and having a wind wheel and a motor. A rotating shaft of the motor is connected to the wind wheel. The wind wheel is mounted on a lower portion of the lid and composed of an impeller and a flat bottom plate disposed below the impeller. The wind wheel, horizontally arranged, is inserted into the open container and located above red wine contained in the open container. An edge of the lid or a side wall of the container is provided with an air outlet. The motor drives the wind wheel to extract air in the open container and discharge the air from the air outlet. By using the breather, the purpose of fast breathing is achieved. Also disclosed is a breathing method. |
| US10919004B2 |
Seawater aeration system
The invention relates to an aeration system for seawater oxidation in flue gas purification devices, with at least one tubular diffuser (TD), covered by at least two perforated membranes (20), which are positioned one after the other and at a distance to each other in a direction of the central longitudinal axis (A) of the diffuser (TD) as well as at least one support member (SP), which encircles a membrane-free section (FS) of the tubular diffuser at least partially, and at least one sliding means (40), arranged between the support member (SP) and the membrane-free section (FS) of the tubular diffuser (TD). |
| US10919003B2 |
Method and apparatus for dynamic gas mixture production
The present invention relates to a method for producing and delivering a gas mixture having a selected composition of a first gas and at least one second gas, comprising the following steps: (a) providing a main gas flow comprising the first gas in a main conduit, (b) separating the main gas flow into a first plurality of secondary gas flows, (c) guiding each secondary gas flow through a secondary conduit, (d) adding at least one second gas to at least one of the first plurality of secondary gas flows in the respective secondary conduit through a delivering conduit, said delivering conduit protruding into the secondary conduit, and (e) combining the first plurality of secondary gas flows to the gas mixture. With the technical teaching of the present invention a dynamic gas bottle filling is possible wherein the second gas components may have a concentration form some ppb to percent. |
| US10919001B2 |
Microporous polyamide-imide membranes
Microporous polyamide-imide membranes and methods for making them are disclosed. The microporous membrane includes polyamide-imide polymer, wherein the membrane has an HFE bubble point, and an IPA flow-time. The microporous membrane has an HFE bubble point from about 25 psi to about 200 psi and has an IPA flow-time from about 400 second to about 40,000 seconds. Another microporous polyamide-imide membrane includes a polyamide-imide polymer, wherein the membrane has a HFE bubble point from about 25 psi to about 200 psi. The membrane is asymmetric- and has a tight layer with a thickness of ≤10 microns. Filter and purification devices incorporating such devices are also disclosed. |
| US10918999B2 |
Cell-capturing filter, method for manufacturing cell-capturing filter, and degradation determination method for cell-capturing filter
In a cell-capturing filter including a metal porous membrane, degradation over time is determined earlier. A cell-capturing filter includes a metal porous membrane having a plurality of through-holes that penetrate between two principal surfaces facing each other. The metal porous membrane is made of an alloy of nickel and an element selected from the group consisting of gold, platinum, and palladium, or a metal containing nickel as a main component. A metal containing copper as a main component is attached to a part of either one of the principal surfaces of the metal porous membrane. By checking a state change of the metal containing copper as a main component, degradation over time of the metal porous membrane can be determined earlier. |
| US10918997B2 |
Field filtration assembly for injection water quality assessment and monitoring
An adjustable filtration assembly performs water filtration tests from a sample point. A container contains a water solution. An inlet valve enables a flow of the water solution into the container. An adjustable pressure regulator valve regulates the flow. A relief valve releases a portion of the water solution when a pressure of the water solution exceeds a threshold pressure. A differential pressure gauge displays a current pressure reading of the water solution in the container, receives adjustments specifying a specific pressure to be maintained, maintains the specific pressure of the water solution, and triggers the relief valve when the pressure exceeds the specific pressure. An outlet valve, when opened, outputs a measured volume of the water solution. A filter membrane mounted in the outlet valve filters solids from the measured volume. A relative plugging index (RPI) of the water solution is determined based on a weight of the solids. |
| US10918995B2 |
Device for mass transfer, and method of production
A device for mass transfer between blood and a transfer medium, in particular a gas/gas mixture, includes a chamber through which blood can flow and in which a plurality of mass-permeable hollow fibers of at least one hollow fiber mat, in which the hollow fibers are held at a spacing by way of warp threads, are disposed in the form of a wound or folded hollow fiber package, wherein a transfer medium is able to flow through, and blood is able to flow around, the hollow fibers, and wherein the density of hollow fibers varies locally in the hollow fiber package in the cross-section perpendicular to length of the hollow fibers. Hollow fiber packages and methods of manufacturing thereof are provided in which the hollow fibers are held at a spacing by warp threads, in which the spacing between adjoining hollow fibers is locally increased, in particular compared to a predominantly equidistant spacing between the hollow fibers. |
| US10918994B2 |
Induction heating apparatus and methods
An assembly for use in treating gaseous exhaust emissions has an inductive heater mounted next to a gaseous emissions treatment unit. and downstream substrate units or upstream and downstream sections of a single substrate. The upstream unit or section has linear passages extending the length of the first substrate body for the passage of emissions gas but with some of the passages blocked by metal inserts for use in inductive heating of the upstream unit. The concentration of metal inserts is high and the metal inserts are distributed to enable rapid intense inductive heating of the slice or section to achieve “light off” temperature rapidly in order to pass heat-supplemented gaseous emissions at light-off temperature to the downstream substrate or section as quickly as possible. |
| US10918993B1 |
Phipps indoor air filter (PIAF) for capturing and destroying pathogenic viruses like COVID 19
The Phipps indoor air filter (PIAF) is configured for use with an indoor atmosphere that contains one or more pathogenic viruses. The PIAF is a pharmacologically and phytochemically (P&P) active structure that removes the one or more viruses from the confined indoor atmosphere. The PIAF removes the one or more viruses by: a) sequestering the one or more viruses within the PIAF; and, b) terminating the biological processes of the one or more viruses using P&P structures. The PIAF incorporates a flow chamber and a filter structure. The flow chamber contains the filter structure. The flow chamber forces or draws an air flow through the filter structure contained within the flow chamber. The filter structure physically and biochemically: a) sequesters the one or more viruses; and, b) terminates the biological processes of the one or more viruses by exposing the one or more viruses to the P&P structures. |
| US10918991B2 |
Dryer apparatus and air suspension system
An air suspension system includes an air suspension, a compressor, a dryer apparatus, and so forth. The dryer apparatus includes a dryer case, an inner cylinder, a first inlet port, a first outlet port, a first desiccant, an outer cylinder, a second inlet port, a second outlet port, a second other-end side filter, a second desiccant, and so forth. The first desiccant comprises a molecular sieve, for example, which exhibits high water adsorption performance at high temperature. On the other hand, the second desiccant comprises silica gel, for example, which exhibits high water adsorption performance at low temperature. |
| US10918984B2 |
Air purifier with hinged filter frame
The present invention provides an air purifier. The air purifier according to one preferred embodiment, of the present invention may comprise: a housing; a blowing unit installed in the housing so as to draw in external air; and a filter unit having filtering surfaces, through which the air passes and which are disposed in multiple directions, and an air inflow space, which has at least a part thereof surrounded by the filtering surfaces disposed in the multiple directions and into which the air discharged from, the blowing unit flows. |
| US10918974B1 |
Particle seperator
An apparatus and methods for the separation of macroscopic solid body particles (SBPs) from a fluid stream contained in a conduit, such as a hose or pipe. The method involves utilizing a particle separator having a fluid inlet port connected to a fluid inlet conduit and a fluid outlet port connected to a fluid outlet conduit to change the direction (and optionally the velocity) of the fluid stream within a lumen of an enclosed vessel component of the particle separator sufficiently to permit SBPs to fall by gravity (and/or to descend due to inertia) into a removable receptacle within a bottom portion of the vessel component while directing the flow of cleansed fluid to the fluid outlet port of the particle seperator. |
| US10918972B2 |
Methods for the separation of at least one emulsion by applying an electrical field and device for carrying out said method
Disclosed is a method for the break-up of at least one emulsion and separation of the light and heavy phase with at least an de-emulsification rate of more than 9% in only one apparatus within less than 5 min by applying at least one time dependent electrical field. The electrical field is a high frequency singular alternating current field with an electrical field strength between 2,000 and 100,000 V/m and a frequency between 12,000 Hz and 200,000 Hz. The present invention relates furthermore to a method for the treatment of at least one emulsion by applying at least one direct current field and at least one high frequency alternating current field. |
| US10918970B2 |
Systems and methods for extracting liquid
A system for extracting liquid is provided. The system includes a vacuum source and a nozzle having a wettable plunger and a vacuum tube connected in flow communication with the vacuum source. When the plunger is partly submerged in the liquid and the vacuum source is actuated to initiate a flow of gas through the vacuum tube, droplets of the liquid separate from at least a portion of the unsubmerged part of the plunger and become suspended in the gas flow. The system also includes a cooling structure positioned adjacent to the vacuum tube to facilitate solidifying the droplets suspended in the gas flowing through the vacuum tube. |
| US10918965B1 |
Wearable and illuminating mask
A wearable, illuminating mask including a facepiece with slots located in side edges of the facepiece, wherein the facepiece is connected to bases of temples, wherein each base of temples includes a front and back cover that are attachable to one another. The front and back covers each include an inner wall portion, which portions each comprise a c-shaped support. These c-shaped supports extend towards each other when the front and back covers are connected together and form a cradle that align an LED with the slots of the facepiece, so as to illuminate the mask at specifically designed portions. |
| US10918962B2 |
Toy vehicle adapted for running on rails and a toy construction system
A toy vehicle configured for running on rails, the toy vehicle comprises a chassis comprising a first end and a second end, two side faces extending in the longitudinal direction of the toy vehicle, a top portion, at least two axels each comprising two wheels, wherein the chassis comprises at least two flexible flanges being positioned opposite each other on both sides of the chassis on each side faces. Each flexible flange comprising a snap protrusion at the extremity of the flanges, such that the snap protrusions are adapted to slide past an outer surface of a set of rails. |
| US10918958B2 |
User analysis system and method
A user analysis method for assisting a current user within the videogame includes: measuring one or more indicators of success for a scenario within the videogame as played by the current user, detecting if the one or more measured indicators of success are below an evaluation threshold, and if so then providing a hint to the current user relating to successful behaviour in the scenario, wherein providing a hint has a measuring step including measuring one or more indicators of behaviour for the scenario within the videogame as played by the current user, an evaluating step including evaluating the one or more measured indicators of behaviour with respect to data derived from a corpus of measured indicators of behaviour previously generated for other users for the scenario, a difference detecting step including detecting a respective difference in the one or more measured indicators of behaviour between the current user and a subset of other users detected to have a predetermined level of success in the scenario, and the providing step including providing a hint to the current user indicating a change in one or more behaviours that reduces a respective difference in the one or more measured indicators of behaviour between the current user and the subset of other users detected to have a predetermined level of success in the scenario. |
| US10918957B2 |
Apparatus and methods of physical game components
Systems, apparatus, and methods relating to a physical object that are associated with a virtual game world are described. Some embodiments of the physical object have an in-game value within the virtual game world. Software operating the virtual game world ascribes purchasing power or attributes having offensive, defensive, opportunity, or set values as their in-game values. Methods associated with the subject matter relate to relocating an asset of the game component from one asset storage area to another asset storage area. When relocated, an asset's authenticity is validated, retrieved from a first storage area, exchanged over a communications interface, or stored in a second asset storage area. |
| US10918946B2 |
In-game information platform
Technology is described for surfacing in-game durational information to a player by way of a durational information platform. In a method embodiment, an operation processes a game data of a player for determining a game course the player is to take between a current state and a subsequent state within the game. The method also includes an operation for identifying a plurality of sequential segments within the game course for completion by the player and an operation for processing game telemetry of the player for determining effectiveness metrics of the player. The method further includes operations for calculating an estimated time for completion of the game course and for generating a recommendation for communication to a device of the player including the estimated time for completion. |
| US10918944B2 |
Game system with virtual camera adjustment based on video output connection status and system orientation, and counterpart storage medium having stored therein game program, game apparatus, and game processing method
Regarding game processing, a case where a screen is closer to vertical than a first reference is set to a first mode, and a case where the screen is closer to horizontal than the reference is set to a second mode. Then, in the first mode, a virtual camera is set to a first line-of-sight direction, and a game image in which an information image is placed in a first direction is generated. In the second mode, the virtual camera is set to be further downward than the first line-of-sight direction, and a game image in which the plurality of information images are placed in different directions is generated. |
| US10918938B2 |
Dynamic streaming video game client
Embodiments of the present application provide a phased streaming system and process using a dynamic video game client. The dynamic video game client can utilize a state stream game engine in combination with a game application streaming service to provide users with the ability to begin playing games quickly on a huge range of devices. |
| US10918937B2 |
Dynamic gameplay session management system
Embodiments of the present application provide a dynamic gameplay session management system that is configured to provide a gameplay tournament system. The system provides matching of teams and/or players during a series of gameplay sessions. A point threshold that a player or team must satisfy in order to unlock tournament victory conditions. |
| US10918936B2 |
Terminal apparatus, information processing apparatus, and microphone voice transmission method
A transmission processing section 206 transmits information regarding an operation performed by a user to an information processing apparatus 10. An image acquisition section 208 acquires image data of a game that reflects the operation information from the information processing apparatus 10. A voice acquisition section 210 acquires voice data of the game. A reproduction processing section 212 reproduces the acquired game image data and game voice data. A microphone voice control section 202 controls whether or not to transmit a voice signal of a microphone 204 to the information processing apparatus 10. A display processing section 214 displays a microphone icon indicating status of the microphone 204. |
| US10918935B2 |
Casino table game apparatus and method
A dice cup used for rolling dice and randomizing the markings shown on the upper side of dice. The dice cup has a flat base and a circumferential side wall that forms a hollow annular shape with a top aperture and that attaches to the base to form a closed bottom. The diameter of the bottom is greater than the diameter of the aperture, whereby the circumferential side wall tapers outward from the aperture to the closed end. Rolling and randomization of the markings on the upper side of the dice is caused by interaction between the dice and (1) protrusions extending upward from the upper surface of the base that have a predetermined size that cause the one or more cubic dice placed inside the dice cup to rest on the corners of each dice, and/or (2) raised surface features on the tapered interior of the side wall. |
| US10918931B2 |
Cradle for supporting free weight assembly
A cradle for supporting an adjustable free weight assembly that includes first and second weight plate sets. End walls and side walls of the cradle define a cavity sized to receive the free weight assembly. The end walls engage plate portions and locking element portions of outermost weight plates of the free weight assembly when received in the cradle. Inboard surfaces of the side walls engage portions of weight plates in at least the first weight plate set to substantially inhibit the first weight plate set from moving vertically or laterally between the side walls. The configuration of the inboard surfaces of the side walls aligns the weight plates in the first weight plate set both vertically and horizontally so that central openings in the weight plates for receiving a selector shaft are substantially concentric. |
| US10918930B2 |
Golf mat
A golf mat that has a natural feel and mitigates injury during mat striking includes: a base, the base including a main structure with an upper surface and an open topped cavity in the upper surface; and an insert sized to be accommodated in the cavity, the insert including a layer of solid polymeric material selected to have shock absorption properties greater than the main structure; and artificial turf installed on the base and overlying at least a portion of the main structure and the insert. |
| US10918929B1 |
Golf ball with electrical components
A golf ball comprising an electrical component is disclosed herein. The electrical component comprises an integrated circuit having a gyroscope, a magnetometer, and a BLUETOOTH low energy (BTLE) radio, and at least one battery. A body is composed of an epoxy material, and the body encompasses the electrical component. |
| US10918925B2 |
Multi-purpose adjustable-incline climbing wall
Embodiments of the present invention are directed to an adjustable-incline climbing wall. The climbing wall includes one or more climbing panels supported by a frame and a system for adjusting the incline of the frame to provide a climbing wall of a desired incline. The incline of the climbing wall may be adjusted by activating an actuator, which extends the upper portion of the frame a distance from a support wall, tilting the climbing wall to a desired incline. When the climbing wall is substantially vertically oriented, the system for adjusting the incline of the climbing wall may extend only a small distance from the support wall so that the adjustable-incline climbing wall has a relatively small footprint. In some embodiments, the climbing wall may also include one or more fitness accessories that can be brought to an optimal height for a particular user through adjustment of the climbing wall incline. |
| US10918924B2 |
Frameworks, devices and methodologies configured to enable delivery of interactive skills training content, including content with multiple selectable expert knowledge variations
The present invention relates to delivery of content that is driven by input from one or more performance sensor units, such as performance sensor units configured to monitor motion-based performances and/or audio-based performances. Embodiments of the invention include software and hardware, and associated methodologies, associated with the generation, distribution, and execution of such content. Particular attention is paid to technologies that enable the delivery of skills training content that provides for expert knowledge variations in training content for various skills. |
| US10918921B2 |
Spring-loaded infinite adjust basketball lift system
A movable elevator assembly for adjusting the height of a basketball goal is provided herein. The elevator assembly includes a first strut and a second strut. A locking assembly is attached to the second strut and is movable along the fixed first strut. The locking assembly includes a lock, such as a spring that grips the lower strut in a rest position and can be activate to release the first strut. By moving the lock up or down the fixed strut, the height of the basketball goal can be moved up or down. This allows a user to select any desired height for the basketball goal. |
| US10918918B2 |
Iron type golf club head
A head includes a hitting face. The hitting face has a face center and a sweet spot. The hitting face has a face height that is denoted by Hf (mm), the face height being measured at a toe-heel direction position of the face center. The sweet spot has a vertical height that is denoted by Hs (mm). The face center has a vertical height that is denoted by Hc (mm). The vertical height Hc is greater than or equal to 20 mm and less than or equal to 26 mm. The face height Hf is greater than or equal to 40 mm and less than or equal to 52 mm. The head satisfies an expression 1 as follows: Hs<0.06*Hf+16 (expression 1). The head is an iron type golf club head. |
| US10918914B2 |
Sports ball with mechanoluminescence
An inflatable sports ball is provided. The sports ball includes an interior bladder and a cover disposed about the interior bladder. The cover may include an outer substrate and an intermediate structure. The cover may further include an outer substrate surface, defined by the outer substrate, and a feature surface radially spaced apart from the outer substrate surface. Together the outer substrate surface and the feature surface cooperate to define an exterior surface of the cover. A mechanoluminescent material may be embedded in a portion of the cover. The mechanoluminescent material may be disposed at only one of the outer substrate surface and the feature surface, such that it is positioned to form a predetermined design on the cover. The mechanoluminescent material emits visible light in response to an externally-applied stress, such that the predetermined design illuminates when an external stress or mechanical stimulus is exerted upon the cover. |
| US10918910B2 |
Digital assistant for therapeutic treatment
Provided are systems and methods for implementing a digital assistant for therapeutic treatments via a transmitting device (e.g., smartphone, tablet, laptop, smart speaker, smart-wearable, etc.) In one example, the method may include one or more of receiving a speech input command from a transmitting device, converting the speech input command into text and identifying a user from among a plurality of users based on the text converted from the speech input command, determining a treatment to be performed for the identified user based on historical treatments given to the identified user stored in a database, and outputting, to the transmitting device, a speech response describing the determined treatment to be performed on the identified user. |
| US10918909B2 |
Facilitation of interactive exercise system
A more efficient exercise system can be facilitated by interactive components. The interactive components can communicate with mobile devices, users, server devices, weight lifting machines, etc. The interactive components can also generate exercise data and provide prompts to a user to facilitate a more efficient workout. Additionally, third-parties can receive user workout data and manipulate exercise equipment remotely to assist a user in attaining his or her goals. |
| US10918897B2 |
Burn tray for a burner for simulated flames in fire simulation systems, burner as well as fire simulation system
A burn tray (10) for a burner (1) simulates flames in fire simulation systems. The burn tray (10) has a pressurized chamber (20) with a tray (21) and with a cover element (22). The tray (21) and the cover element (22) are arranged fixed to one another with the formation of at least one gap (30). At least one comb plate (40) is arranged in the at least one gap (30). The comb plate (40) has webs (41) and free spaces (42). The present invention further pertains to a burner (1) for simulated flames in fire simulation systems as well as a fire simulation system. |
| US10918895B1 |
Mouthpiece insert for personal protective equipment
A mouthpiece insert for personal protective equipment (PPE) includes a body defining an air passage. The air passage includes a first extending portion and a second extending portion in fluid communication with the first extending portion. A first orifice is formed in the first extending portion. The first orifice is configured to face a user's nose. A second orifice is formed in the first extending portion. The second orifice is configured to face the user's mouth. A third orifice is formed in the second extending portion. The third orifice is configured to be positioned below the user's chin. The air passage provides airflow from outside a PPE mask to the user's nose and mouth. |
| US10918891B2 |
Cosmetic treatment method for the skin
Disclosed is a cosmetic treatment method for the skin, in particular for preventing and/or repairing the signs of skin ageing, that includes administering, and in particular applying topically to the skin, a composition containing, in a cosmetically acceptable vehicle, a compound of general formula (I): (formula I) in which R1, R2, R3, R4, R5, R6, R7 and R8, which may be identical or different, each represent a hydrogen atom, a halogen atom, a hydroxyl group, a linear or branched, saturated or unsaturated, C1-C16 hydrocarbon radical, or an —OR′ radical in which R′ represents a linear or branched, saturated or unsaturated, C1-C16 hydrocarbon radical, at least one group from R1, R2, R3, R4, R5, R6, R7 and R8 not representing a hydrogen atom or a halogen atom, Z represents a covalent bond or a spacer arm, or one of the salts of same. |
| US10918889B2 |
LINAC quality control device
A quality control device which enables all the routine quality controls of linear particle accelerators (LINACs), which are used in radiation oncology, to be performed automatically. |
| US10918887B2 |
Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other
A radiation therapy system comprises a magnetic resonance imaging (MRI) system combined with an irradiation system, which can include one or more linear accelerators (linacs) that can emit respective radiation beams suitable for radiation therapy. The MRI system includes a split magnet system, comprising first and second main magnets separated by gap. A gantry is positioned in the gap between the main MRI magnets and supports the linac(s) of the irradiation system. The gantry is rotatable independently of the MRI system and can angularly reposition the linac(s). Shielding can also be provided in the form of magnetic and/or RF shielding. Magnetic shielding can be provided for shielding the linac(s) from the magnetic field generated by the MRI magnets. RF shielding can be provided for shielding the MRI system from RF radiation from the linac. |
| US10918884B2 |
Fluence map generation methods for radiotherapy
Described herein are methods for fluence map generation or fluence map optimization (FMO) for radiation therapy. One variation of a method for generating a fluence map comprises smoothing out nondifferentiable penalty functions and using an accelerated proximal gradient method (e.g., FISTA) to compute a fluence map that may be used by a radiotherapy system to apply a selected dose of radiation to one or more regions of interest (ROI) or volumes of interest (VOI). |
| US10918883B2 |
Systems and methods of unattended treatment
In accordance with various aspects of the present teachings, systems and methods for applying treatment energy, e.g., electromagnetic radiation such as laser radiation in the visible and near infrared wavelengths, to body areas having bulges and fat deposits, loose skin, pain, acne and/or wounds. In some aspects, the systems and methods can enable relatively lengthy treatments to be performed by having the practitioner set-up and/or start the treatment, thereafter allowing the treatment to proceed safely and effectively without the continued presence of the practitioner. |
| US10918878B2 |
Pressure resistant conductive fluid containment
A conductive fluid reservoir can be used to dispense conductive fluid to increase electrical connectivity between an electrode of a defibrillator and a patient. The reservoir includes a container that holds the conductive fluid, one or more outlets on the container, and an inflatable pouch located at least partially within the container. The inflatable pouch is capable of being inflated from a deflated state to an inflated state. In the deflated state, a free end of the inflatable pouch covers the one or more outlets. In the inflated state, the free end of the inflatable pouch is removed from the one or more outlets such that the conductive fluid is allowed to flow out of the container via the one or more outlets. Inflating the inflatable pouch causes the conductive fluid to be dispensed from the reservoir. |
| US10918877B2 |
Battery lock for ambulatory medical device
An ambulatory medical device is provided. The device includes battery lock circuitry configured to transmit a lock signal at a beginning of a battery lock period of the ambulatory medical device and transmit an unlock signal upon detecting an unlock triggering event indicating an end of the battery lock period of the ambulatory medical device. The device also includes a battery being configured to be securely disposed within a chamber of the ambulatory medical device in a first locked manner and provide power to the ambulatory medical device and a battery lock configured to mechanically engage the battery in a second locked manner upon receiving the lock signal indicating the beginning of the battery lock period of the ambulatory medical device and mechanically disengage the battery from the second locked manner upon receiving the unlock signal signaling the end of the battery lock period. |
| US10918874B2 |
Sealed package and method of forming same
Various embodiments of a hermetically-sealed package and a method of forming such package are disclosed. The package includes a housing that extends along a housing axis between a first end and a second end, where the housing includes first and second opaque portions and a transparent portion disposed between the first and second opaque portions. The first opaque portion is hermetically sealed to a first end of the transparent portion and the second opaque portion is hermetically sealed to a second end of the transparent portion. At least one of the first and second opaque portions is hermetically sealed to the transparent portion by a weld ring. The package further includes a power source disposed within the housing, and an inductive coil disposed at least partially within the transparent portion of the housing and electrically connected to the power source. |
| US10918869B2 |
Methods and systems that monitor and respond to changes in physiological status based on measurements of respiration characteristics and pulmonary arterial pressure obtained from implantable sensors
Embodiments described herein generally relate to methods and systems for monitoring and responding to changes in a patient's physiologic status. A method includes sensing pulmonary arterial pressure (PAP) and thoracic impedance of a patient at rest. The method also includes detecting, based on the sensed PAP, whenever the patient's PAP at rest is outside an acceptable range of PAP measures for the patient at rest, and detecting, based on the sensed thoracic impedance, whenever the patient's respiration at rest is outside an acceptable range of respiration measures for the patient at rest. Various different actions are triggered depending upon whether the patient's PAP at rest is outside the acceptable range of PAP measures for the patient at rest, and whether the patient's respiration at rest is within the acceptable range of respiration measures for the patient at rest. Other embodiments relate to similar methods performed at other levels of exertion. |
| US10918868B2 |
Architectures for sharing of current sources in an implantable medical device
A group select matrix is added to an implantable stimulator device to allow current sources to be dedicated to particular groups of electrodes at a given time. The group select matrix can time multiplex the current sources to the different groups of electrodes to allow therapy pulses to be delivered at the various groups of electrodes in an interleaved fashion. Each of the groups of electrodes may be confined to a particular electrode array implantable at a particular non-overlapping location in a patient's body. A switch matrix can be used in conjunction with the group select matrix to provide further flexibility to couple the current sources to any of the electrodes. |
| US10918865B2 |
Carotid sinus nerve stimulation
A method for stimulating nerve fibers to treat a condition in a patient first involves identifying carotid sinus nerve afferent fibers in a first side of the patient's neck and identifying cardiac-specific vagal nerve afferent fibers in the first side of the patient's neck. The method further involves placing a first multipolar electrode device around the carotid sinus nerve afferent fibers and the cardiac-specific vagal nerve afferent fibers. Finally, the method involves stimulating the carotid sinus nerve afferent fibers and the cardiac-specific vagal nerve afferent fibers, using the first multipolar electrode device. This method may be performed on a second side of the neck as well. |
| US10918862B1 |
Method for automated closed-loop neurostimulation for improving sleep quality
Described is a system for adaptable neurostimulation intervention. The system monitors a set of neurophysiological signals in real-time and updates a physiological and behavioral model. The set of neurophysiological signals are classified in real-time based on the physiological and behavioral model. A neurostimulation intervention schedule is generated based on the classified set of neurophysiological signals. The system activates electrodes via a neurostimulation intervention system to cause a timed neurostimulation intervention to be administered based on the neurostimulation intervention schedule. The neurostimulation intervention schedule and timed neurostimulation intervention are refined based on new sets of neurophysiological signals. |
| US10918857B2 |
Conformal electrode arrays for electrophysiologic recording and neural stimulation within the cerebral ventricles
The present disclosure relates to an array of electrodes on a flexible scaffolding, with the ability to collapse into an axial configuration suitable for deploying through a narrow cylindrical channel. The electrode arrays can be placed into the ventricular system of the brain, constituting a minimally invasive platform for precise spatial and temporal localization of electrical activity within the brain, and precise electrical stimulation of brain tissue, to diagnose and restore function in conditions caused by abnormal electrical activity in the brain. |
| US10918856B2 |
Graphene bio-device for electrotherapy
A graphene bio-device for electrotherapy, includes: a flexible substrate; An electrode made of graphene on the flexible substrate; and an insulation layer on the graphene electrode; wherein the graphene bio-device comprises electrodes for ground, reference, recording and stimulation, wherein the graphene bio-device is measured corticography with low noise and alleviated seizure signals successfully by imposing electrical stimulation. |
| US10918855B2 |
System for transcranial stimulation
A system for facilitating administration of transcranial stimulation. The system includes an electrode, the electrode including a counterpart configured to be attached to a headcap, a gel cup configured to be attached to the counterpart, an electrical conductor configured to be disposed within an interior space of the gel cup, and a gel pad. The gel pad is arranged to be in contact with the electrical conductor. Further, system includes a distributor, which includes at least one inlet for an aqueous solution, as well as a plurality of outlets in a fluid communication with the at least one inlet. Further, the plurality of outlets are configured to direct the aqueous solution towards the gel pad. |
| US10918847B2 |
Implantable interface device
An interface device for implantation in a subject includes a tissue integration layer and a crowning element. The tissue integration layer has a porous structure adapted for ingress of tissue to anchor the device when implanted. The crowning element is adapted for epidermal attachment when the device is implanted and is configured such that once implanted, part of the crowning element extends through the epidermis and is accessible from outside the subject's body. The porous structure of the tissue integration layer is interconnected for tissue ingress during implantation. |
| US10918839B2 |
Balloon catheter
The present application regards examples of a fluid delivery device including a spike including a base end and a pointed end, an inlet opening located along the shaft of the spike between the base end and the pointed end, and an outlet opening located on the pointed end. In an example, the fluid delivery device includes an inner flexible layer, wherein the base end of the spike is attached to the inner flexible layer. The fluid delivery device includes an outer flexible layer, wherein the spike punctures the outer flexible layer in response to the inner flexible layer moving towards the outer flexible layer in response to inflation of a volume of space enclosed by the inner flexible layer. |
| US10918838B2 |
Device for controlling bleeding from a ballistic penetrating or perforating wound
A tamponade catheter is disclosed for controlling bleeding from a penetrating or perforating wound in a patient comprising a catheter having an inner catheter lumen with a non-elastic inflatable balloon secured to the catheter in fluid communication with an inner catheter lumen of the catheter. A removable outer sheath overlays the inflatable balloon for inserting the inflatable balloon within the wound of the patient. A bendable flexible stiffening stylet is receivable within the inner catheter lumen of the catheter to aid in navigating the catheter into the wound of the patient. The removable outer sheath and the stylet are removable for inflating the inflatable balloon by an introduction of a fluid through the inner catheter lumen of the catheter for enabling the inflated non-elastic inflatable balloon to create pressure within the wound of the patient to control bleeding therefrom. |
| US10918837B2 |
Safety needle assemblies and related methods
A safety needle assembly having a first hub attached to a flexible tube and a second hub attached to a needle projecting through the flexible tube. A needle guard is positioned in an interior cavity of the first hub. The needle guard has a proximal wall having an opening and two arms each with an end and wherein the two ends spaced from and biased toward the needle in a ready position. In a particular example, a support is located inside the cavity of the first hub and wherein the two ends of the two arms on the needle guard rest on the support in the ready position. |
| US10918835B2 |
Delivery system for active agent coated balloon
Embodiments herein include delivery systems for active agent coated balloons and related methods. In an embodiment, a delivery system can include a tunneling sheath and a balloon catheter. The tunneling sheath can include a tubular shaft having an outer diameter and defining a lumen. The tunneling sheath can include a proximal collar defining a lumen. The balloon catheter can include a balloon catheter shaft disposed within the tubular shaft. The balloon catheter shaft can include a lumen for the passage of a fluid therein. The balloon catheter can include an expandable balloon disposed on the balloon catheter shaft. The balloon catheter shaft can include an active agent layer disposed on the expandable balloon. The position of the expandable balloon can be configured to be stationary relative to the tubular shaft as the delivery system is passed through a blood vessel of a patient. Other embodiments are also included herein. |
| US10918832B2 |
Catheter with improved loop contraction and greater contraction displacement
A catheter with a variable circular loop is responsive to a contraction wire for increasing the coiling of the circular loop. The shape of the loop is supported by an elongated member, wherein a radially constrictive sleeve confines the contraction wire to extends immediately alongside the length of elongated member so as to improve uniformity and minimize misshaping of the loop during contraction. |
| US10918824B2 |
Apparatus for stimulating neural activity
A method for stimulating neural activity in the brain of a user of an apparatus with a display screen by causing at least one portion of the display screen to flicker in a controlled manner and utilizing the apparatus to measure an effect on a user exposed to the flicker for a time. |
| US10918816B2 |
Compliance monitoring module for a breath-actuated inhaler
A compliance monitoring module for a breath-actuated inhaler comprising: a miniature pressure sensor, a sensor port of said sensor being pneumatically coupled to a flow channel through which a user can inhale; a processor configured to: receive a signal originating from a dosing mechanism of the inhaler indicating that medication has been released; receive data from a sensing element of the sensor; and based on said signal from said dosing mechanism and said data from said sensing element, make a determination that inhalation of a breath containing medication through said flow channel complies with one or more predetermined requirements for successful dosing; and a transmitter configured to, responsive to said determination, issue a dosing report. |
| US10918814B2 |
Insufflating optical surgical instrument
An insufflating surgical instrument adapted for movement across an abdominal wall to insufflate an abdominal region of a patient is disclosed. The instrument comprises a shaft having an insufflation channel extending between a proximal end and a distal end, the insufflation channel being adapted for connection to a source of fluid under pressure at the proximal end. A tip is at the distal end and a vent hole is formed in the tip being in connection with the insufflation channel and adapted to expel fluid under pressure to insufflate the abdominal region. The tip is formed of a transparent material to facilitate visualization of the abdominal wall and region. The shaft includes a lumen extending along the axis between the proximal end and the distal end to enable insertion of a laparoscope. The lumen and insufflation channel may be formed as separate channels or as one shared channel. |
| US10918799B2 |
Drive mechanism and drug delivery device herewith
The present disclosure is generally directed to a drive mechanism for use in a drug delivery device having a cylindrical cartridge, i.e. a handheld injection device for selecting and dispensing a number of user variable doses of a medicament. The drive mechanism includes a base element, a toothed piston rod, which is guided within and movable relative to the base element, and a drive gear having a pinion, which is rotatably held in the base element and in meshed engagement with the toothed piston rod. The toothed piston rod includes multiple rigid rod pieces which are connected by hinges. The rigid rod pieces comprise a flat plate provided with a straight toothed rack. |
| US10918795B2 |
Medical delivery device
A medical delivery device is disclosed including a rod element, a dosage member and a lock mechanism. The rod element has a stem and the dosage member includes a delivery orifice and a chamber body. The stem of the rod element extends into the chamber body and the delivery orifice is arranged adjacent to a proximal end of the stem. In a dosing status, the rod element is movable along its longitudinal axis relative to the delivery orifice, wherein a dosage chamber is formed within the chamber body between the stem and the delivery orifice such that the dosage chamber increases when the rod element moves away from the delivery orifice. The lock mechanism is adapted to change the medical delivery device from a lock status to a dosing status, wherein, in the lock status moving the rod element along its longitudinal axis relative to the delivery orifice is prevented. |
| US10918793B2 |
Medical delivery device
A medical delivery device is disclosed that includes a rod element, a dosage member and a lock mechanism. A stem of the rod element extends into an interior of a chamber body of the dosage member and a delivery orifice of the dosage member is arranged adjacent to a proximal end of the stem of the rod element. In a dosing status, the rod element is movable relative to the delivery orifice of the dosage member, such that a dosage chamber is formed within the chamber body between the stem of the rod element and the delivery orifice, wherein the dosage chamber increases when the rod element moves away from the delivery orifice. The lock mechanism changes the medical delivery device from a lock status to the dosing status, wherein in the lock status the rod element is prevented from moving relative to the dosage member delivery orifice. |
| US10918787B2 |
Disposable infusion fluid delivery device for programmable large volume drug delivery
A disposable electronically controlled infusion pump system includes at least one disposable infusion container and at least one disposable electronically controlled medication pumping system. The at least one disposable infusion container is configured to contain infusion fluid. The at least one disposable electronically controlled medication pumping system is fluidly connected in the at least one disposable infusion container. The at least one disposable electronically controlled medication pumping system includes an infusion channel, a disposable electronically controlled micropump, and valves, but may further include a microprocessor, a memory, a battery or a power receiver configured to wirelessly receive power, a wireless communication device, and other components. The wireless communication device is configured to receive a wireless signal which wirelessly controls the at least one disposable electronically controlled medication pumping system. The disposable electronically controlled micropump is configured to pump the infusion fluid through the infusion channel. |
| US10918783B2 |
Probe tip and infusion sleeve for use in ophthalmological surgery
A phacoemulsification probe for use with eye surgery comprises a connector for interconnecting the probe with a phacoemulsification machine. A probe tip has a first end with a first central axis running therethrough connected with the connector and a second end with a second axis running therethrough. The second axis is at a predetermined angle to the first central axis. The probe tip further includes a body defining a channel therein for aspirating material from a surgical region within an eye through an opening in the second end along a first vector. The body includes a straight portion around the central axis connected to the first end and a curved portion connecting the straight portion to the second end. A fluid sleeve surrounds at least a portion of the probe tip and has a first end and a second end. The fluid sleeve has a first portion at the first end having a first diameter that prevents a fluid from flowing between the fluid sleeve and the body of the probe tip. The fluid sleeve further has a second portion having a second diameter that defines a channel between an inner surface of the fluid sleeve and an outer surface of the body of the probe tip for injecting a fluid into the surgical region within the eye. The fluid sleeve defines at least one opening for injecting the fluid from the channel into the surgical region of the eye along at least one second vector. |
| US10918782B1 |
Systems and methods for plasma separation and UV irradiation
The present invention is a UV light box, systems, and methods for irradiating plasma. |
| US10918781B2 |
Apparatus, system and method for a pressure-based detection of a clot
The present invention relates to an apparatus for a pressure-based detection of a clot in an extracorporeal blood circuit, wherein the apparatus comprises at least one cyclically operating pump for conveying the fluid located in the extracorporeal circuit and at least one pressure sensor which is arranged to determine the current pressure development over time in the fluid conveyed by the pump in a current conveying cycle of the pump, wherein the apparatus has at least one memory in which at least one reference pressure development is stored which is based on at least one pressure development over time which was determined in a conveying cycle of the pump preceding the current conveying cycle of the pump, and wherein the apparatus comprises at least one evaluation unit which is configured such that it compares the current pressure development with the reference pressure development over a corresponding time. |
| US10918778B2 |
Direct sodium removal method, solution and apparatus to reduce fluid overload in heart failure patients
A Direct Sodium Removal method, apparatus and solution for treating patients in heart failure, and having a glomerular filtration rate greater than 15 mL/min/1.73 m2, or residual kidney function corresponding to normal to CKD Stage 4, is provided in which a no or low sodium DSR infusate is administered to the peritoneal cavity for a predetermined dwell period and then removed, thereby removing sodium from the body. The resulting elimination of fluid from the patient by i) functioning of the kidneys through urination and ii) direct removal of osmotic ultrafiltrate from the peritoneal cavity, restores serum sodium concentrations to healthy levels and thereby reduces fluid overload in the patient. |
| US10918777B2 |
Delivery system and mode of operation thereof
A medical system suitable for delivering a fluid to a patient according to multiple modes of operation, including a safety mode that additionally enables the delivery or the treatment to continue even when a probable anomaly is detected. |
| US10918769B2 |
Medical drainage device with squeegee-based lumen cleaner and method of draining a biological fluid from the body of a patient
A drainage device and method of draining a biological fluid from the body of a patient is disclosed. The drainage device includes a drainage tube, a pressure relief assembly, a cleaner assembly, and a housing. The drainage tube includes an array of apertures in it through which biological fluid from the patient can flow for collection by a collection canister. The cleaner assembly includes a squeegee unit configured to be pulled in a proximal direction from a distally located position in the drainage tube to scrape any biological material adhering on the inner surface of the drainage tube and carry it to the collection canister. The pressure relief assembly serves to equalize the pressure in the drainage tube as it is being cleaned. The squeegee unit also acts as a pressure relief valve to equalize the pressure within the drainage tube when the squeegee unit is retracted back to its distally located position. |
| US10918768B2 |
Human skin equivalents expressing exogenous polypeptides
The present invention relates generally to compositions for wound closure. More specifically, the present invention provides human skin equivalents engineered to express exogenous polypeptides (e.g., antimicrobial polypeptides and keratinocyte growth factor 2) and compositions and methods for making human skin equivalents engineered to express exogenous polypeptides. In addition, the present invention provides methods for treatment of wounds with human skin equivalents engineered to express exogenous polypeptides. |
| US10918766B2 |
Agent for hypodermic injection
To provide an agent for hypodermic injection that has excellent flow characteristics, can be used particularly even in thin injection needles, for example with an internal diameter of 0.20 mm or less, and is unlikely to cause pain during injection and inflammation.The agent for hypodermic injection includes a hydrogel containing sintered hydroxyapatite particles, wherein the sintered hydroxyapatite particle content is 1 to 60% by mass based on the total mass of the agent, and the average particle diameter of the sintered hydroxyapatite particles is 15 μm or less. |
| US10918760B2 |
Deodorization module and storage apparatus comprising same
A deodorization module and a storage apparatus, the deodorization module including: a housing having one surface including a curved surface; a suction port formed on one surface of the housing to draw in external air; a fan disposed in the suction port and drawing in air; a discharge port formed on one surface of the housing to discharge the air drawn through the fan into the outside of the housing; a photocatalytic filter disposed between the fan and the discharge port and including a through hole through which air passes; and a light source module for irradiating ultraviolet rays onto the photocatalytic filter. |
| US10918758B1 |
Modular self-contained downdraft ventilation system to mitigate cross contamination of airborne pathogens
A modular self-contained downdraft ventilation system to mitigate cross contamination of airborne pathogens within an indoor environment. Low-pressure regions along the user supporting surface urges airflow through flooring collection modules that can be selectively interlinked to form the supporting surface. Ducting/transition modules fluidly interconnect the flooring collection modules and local air handler modules. The air handler modules provide radiation, ultraviolet light, and or filters for sterilizing the airflow prior to redistributing it back to the indoor environment. |
| US10918751B2 |
Systems and method for decontaminating a tube
A method for decontaminating a tube includes positioning an antenna at least partially within the tube. The tube is positioned at least partially within a living body. The method also includes decontaminating the tube by causing the antenna to emit electromagnetic waves having a frequency from about 10 GHz to about 100 GHz for a time duration that is less than or equal to 60 seconds. The electromagnetic waves cause a temperature of the living body proximate to the tube to increase from about 0.1° C. to about 3° C. so as to not substantially damage the living body. |
| US10918745B2 |
99mTc-EDDA/HYNIC-iPSMA as a radiopharmaceutical for detecting the overexpression of prostate specific membrane antigen
The invention relates to a novel radiopharmaceutical that inhibits the prostate-specific membrane antigen (iPSMA), containing hydrazinonicotinamide (HYNIC) as a critical chemical group in increasing in the lipophilicity of the molecule for binding to the hydrophobic sites of the PSMA, combined with the conventional use of HYNIC as a chelating agent for radiometal 99mTc, in which the ethylenediaminetetraacetic acid (EDDA) is used to complete the coordination sphere of the radiometal. The novel radiopharmaceutical 99mTc-EDDA/HYNIC-iPSMA detects, with high affinity and sensitivity in vivo, the overexpressed PSMA protein in prostate cancer cells using SPECT molecular imaging techniques in nuclear medicine. The aim of the invention is to provide a novel specific radiopharmaceutical (radiopharmaceutical for molecular targets) for SPECT, with high sensitivity for the detection of tumours with overexpression of PSMA. |
| US10918740B2 |
RNA containing composition for treatment of tumor diseases
The present invention relates to RNA containing compositions for use in the treatment or prophylaxis of tumor and/or cancer diseases, to a pharmaceutical composition, to a kit and to uses of the RNA containing compositions for the treatment or prophylaxis of tumor and/or cancer diseases. |
| US10918739B2 |
sDR5-Fc fusion protein mutant and use thereof
The present disclosure discloses a human sDR5-Fc fusion protein in the preparation of adjuvant therapy for myocardial ischemia-reperfusion injury. The sDR5-Fc antibody fusion protein of the disclosure is prepared by connecting the 182 amino acids in DR5 extracellular domain with the human anti-Fc fragments. It has been tested that the sDR5-Fc antibody fusion protein of the disclosure can basically avoid Fc-mediated ADCC effect and can significantly reduce the area of myocardial infarction in rats of myocardial ischemia-reperfusion models. |
| US10918736B2 |
Conjugate of therapeutic enzymes
The present invention relates to a conjugate in which an immunoglobulin Fc region is linked to therapeutic enzymes through a non-peptide polymer linkage moiety, and more specifically, to a conjugate in which a non-peptide polymer linkage moiety is specifically linked to an immunoglobulin Fc, a method of preparing the same, and a composition comprising the same. |
| US10918732B2 |
Glycoconjugates and methods for their use
Certain embodiments are directed to method for synthesizing and using glycoconjugates based on the immunodominant epitope Galα(1,3)Galβ(1,4)GlcNAcα (Galα3LNα). |
| US10918729B2 |
Osteostimulating elastomeric bone filling compositions
A bone filling composition includes a bone filler. The bone filler includes microparticles of at least one elastomeric material. The at least one elastomeric material includes a poly(glycerol sebacate)-based thermoset. The poly(glycerol sebacate)-based thermoset may be porous thermoset poly(glycerol sebacate) flour, thermoset poly(glycerol sebacate) microspheres, or a combination thereof. In some embodiments, the bone filling composition is a bone filling composite that further includes a carrier material including a poly(glycerol sebacate) resin. A method of forming a bone filling composite includes selecting a bone filler and mixing the bone filler with a carrier material to form the bone filling composite. A method of treating a bony defect includes molding a bone filling composite and placing the bone filling composite in the bony defect. The bone filling composite includes a bone filler mixed with a carrier material. |
| US10918726B2 |
Carbosilane dendrimer and aggregatable carrier obtained using said dendrimer for drug delivery system
The object of the present invention is to provide an aggregatable carrier material for drug delivery system and a micelle formed thereof. The present invention provides an aggregatable carrier material for drug delivery system, which is formed by utilizing the reaction between thiol group and alkyl halide. It is formed by using carbosilane dendrimers containing silole and labeled proteins such as green fluorescent protein in aqueous solvent or in mixed solvent of the aqueous solvent and organic solvent. The micelle composed of the material may incorporate compounds having a variety of molecular weight and biopolymers in the aqueous solvent. |
| US10918724B2 |
Dermocosmetic compositions including glycerol-sebacate
A method of forming a skin care product includes combining at least one additive including at least one active ingredient with at least one glycerol-sebacate component having repeating units of (glycerol sebacate), water, a co-solvent, and at least one of an emulsifier, a surfactant, and a bodying agent to form the skin care product. A dermocosmetic composition includes at least one additive including at least one active ingredient and at least one glycerol-sebacate component having repeating units of (glycerol sebacate). A method of skin care includes applying a dermocosmetic composition to a skin surface. |
| US10918718B2 |
Sonosensitive therapeutic or diagnostic agent
The invention disclosed herein relates to a method of cavitation-induced delivery of a therapeutic or diagnostic agent to a human or animal subject. In particular the invention provides an agent for use in a method of diagnosis or treatment of a human or animal subject, the method comprising exposing the subject to ultrasound, wherein the agent comprises a therapeutic or diagnostic component which is covalently bound to a dense component, the dense component having a density greater than that of the therapeutic or diagnostic component, and wherein either the dense component is a cavitation initiator or the method comprises administering to the subject a further agent which is a cavitation initiator. Binding of the dense component enhances cavitation-induced transport of the therapeutic or diagnostic component. |
| US10918715B2 |
Treatment of severe community acquired pneumonia
The present invention provides for a new therapeutic tools capable of treating infectious diseases, in particular, a new pharmaceutical composition comprising an IgM-enriched immunoglobulin preparation for use in the adjunctive treatment of severe Community Acquired Pneumonia (sCAP). |
| US10918713B2 |
Epitopes from allergen proteins and methods and uses for immune response modulation
The invention relates to common allergen proteins and peptides, subsequences, portions, homologues, variants and derivatives thereof, and methods and uses of common allergen proteins and peptides. Methods include, for example, modulating an immune response; protecting a subject against or treating a subject for an allergic response, allergic disorder or allergic disease; and inducing immunological tolerance to the allergen in a subject. |
| US10918710B2 |
Temperature-sensitive attenuated FMDV strains, construction method and application thereof
A temperature-sensitive attenuated FMDV strain, construction method and applications thereof. The construction method of the temperature-sensitive attenuated FMDV strain is as follows. Mutating a cytosine on K region loop of IRES domain 4 of an FMDV genome to a guanine or an adenine to obtain the temperature-sensitive attenuated FMDV strain, or replacing a K region of IRES domain 4 of an FMDV genome with a K region of IRES domain 4 of a bovine rhinovirus genome to obtain the temperature-sensitive attenuated FMDV strain. |
| US10918708B2 |
Streptococcus pneumoniae capsular polysaccharides and conjugates thereof
The invention relates to activated Streptococcus pneumoniae serotype 10A, 22F or 33F polysaccharides and processes for their preparation. The invention also relates to immunogenic conjugates comprising Streptococcus pneumoniae serotype 10A, 22F or 33F polysaccharides covalently linked to a carrier protein, processes for their preparation and immunogenic compositions and vaccines comprising them. |
| US10918707B2 |
VirB10 for vaccination against gram negative bacteria
The invention pertains to the use of VirB10 to immunize a host against an infection by a bacterium having T4SS. The invention provides a vaccine comprising VirB10, a fragment of VirB10, a polynucleotide encoding VirB10 or a polynucleotide encoding a fragment of VirB10 and a pharmaceutically acceptable carrier and/or adjuvant. The invention also provides a method of immunizing a host against an infection caused by a bacterium having T4SS, the method comprising administering to the host a vaccine of the invention. The vaccines and the methods of the invention can be used to immunize against infections caused by bacteria having T4SS in dogs, rabbits, cats, pigs, cattle, sheep, goats, deer, horses, rodents and humans. |
| US10918702B2 |
Therapeutic acid ceramidase compositions and methods of making and using them
The present invention relates to a therapeutic composition including a ceramidase mixture and a pharmaceutically acceptable carrier, where the ceramidase mixture includes an inactive acid ceramidase precursor and an active acid ceramidase. The invention also relates to a method of acid ceramidase treatment, including formulating the acid ceramidase used in said treatment as a ceramidase mixture, where the ceramidase mixture includes an inactive acid ceramidase precursor and an active acid ceramidase. The invention further relates to a method of producing a therapeutic composition including providing a medium containing an inactive acid ceramidase precursor; incubating the medium under conditions effective to transform a portion of the inactive acid ceramidase precursor to active acid ceramidase; and recovering the incubated medium as a ceramidase mixture comprising the inactive acid ceramidase precursor and an active acid ceramidase. The present invention also relates to preparation of a therapeutic composition of a ceramidase lacking acid sphingomyelinase. |
| US10918700B2 |
Lipid-based nanoparticles and use of same in optimized insulin dosing regimens
The invention provides methods of treating a subject having diabetes mellitus and/or a metabolic derangement. |
| US10918693B2 |
Composition for cell protection containing cyclo histidine-proline as active ingredient
The present disclosure relates to a cell-protecting pharmaceutical composition including a cyclo histidine-proline (Cyclo His-Pro, CHP) as an active ingredient. The cell-protecting pharmaceutical composition including the present cyclo histidine-proline (CHP) as an active ingredient has an excellent protective effect to protect kidney and liver cells from toxicity. Thus, the composition may be useful for the prevention or treatment of kidney and liver diseases. |
| US10918685B2 |
Herbal topical composition for muscle and joint health, recovery from exertion, and for pain management
A topical liniment composition that boost muscle relaxation, increase blood flow, and increase cutaneous delivery of herbal extract that contains polyphenols derived from red chili, black pepper, cinnamon, and turmeric includes a quantity of castor-mineral oil-camphor solution, a quantity of eucalyptus oil, a quantity of clove oil, a quantity of peppermint oil, a quantity of frankincense oil, a quantity of herbal extract concentrate solution, and a quantity of castor oil. Aforementioned ingredients are heterogeneously mixed with each other to formulate the topical liniment composition at standard temperature and pressure (STP). Additionally, a quantity of petroleum jelly and a quantity of beeswax can be heterogeneously mixed with the topical liniment composition to formulate the topical balm composition. |
| US10918684B2 |
Vaporized medicants and methods of use
A method and formulation for delivering a PDE-5 inhibitor in a vaporized state using low temperatures to vaporize the formulation. The formulation contains an inert non-reactive compound that lowers the heat of vaporization of the formulation, and the PDE-5 inhibitor. The formulation may optionally contain glycerin, alcohol, and/or water. Examples of inert non-reactive compounds that can sufficiently lower the heat of vaporization of the formulation include propylene glycol, vegetable glycerin and polysorbate. The formulation can be vaporized using a hand-held low temperature vaporizer or atomizer. |
| US10918678B2 |
Faecalibacterium prausnitzii strain CNCM 1-4573 for the treatment and prevention of gastrointestinal inflammation
The invention relates to a bacterial strain of species Faecalibacterium prausnitzii deposited at the CNCM under access number CNCM I-4573, for use in the treatment and/or prevention of an inflammatory gastrointestinal illness in an individual. |
| US10918674B2 |
Edible bird's nest extract and method of extraction
The present invention relates to a method for preparing a bird's nest extract and the various extracts obtained from said method. In an aspect of the present invention, there is provided a method for preparing a bird's nest extract, the extract comprising at least one molecule obtained from edible bird's nest (EBN), the method comprising the steps of: (a) washing raw EBN; (b) filtering the washed EBN; (c) extracting the molecule from the EBN; and (d) isolating the molecule. |
| US10918671B2 |
Method of constructing masses of myocardial cells and use of the myocardial cell mass
The object of the present invention is to improve the post-transplantation engraftment rate of cardiomyocytes that have been purified to such an extent that they are free from non-cardiomyocytes and any components derived from other species.To solve this problem, the present inventors studied the possibility of constructing cell masses from the purified cardiomyocytes. As a result, they revealed that the stated problem could be solved by providing a method of preparing cell masses of cardiomyocytes derived from pluripotent stem cells, characterized in that cell masses of aggregated cells containing cardiomyocytes that had been differentiated and induced from pluripotent stem cells were dispersed to single cells to thereby obtain purified cardiomyocytes, which were then cultured in a culture medium under serum-free conditions so that they were reaggregated. |
| US10918670B2 |
Osteoinductive putties and methods of making and using such putties
The present disclosure relates to osteoinductive putties and other implantable compositions for repair of bone defects and other medical uses. Specifically, the technology pertains to carriers for use in implantable compositions, such as osteoinductive putties. The osteoinductive putties are made entirely from donor tissue such as demineralized bone matrix, and the putties have excellent physical properties. The present disclosure relates to osteoinductive putties, carriers, compositions, implants, kits, methods of making and methods of using any of the foregoing. |
| US10918669B2 |
Methods of treating exercise-induced pulmonary hemorrhage
Provided herein are methods of treating EIPH in a subject in need thereof. The methods comprise administering an effective amount of a pharmaceutical composition to the subject. In some embodiments, the pharmaceutical composition comprises a granuloma fluid, or a composition derived from a granuloma fluid. In some embodiments, the pharmaceutical composition comprises a cell. These pharmaceutical compositions may be administered by any suitable route of administration, and may be administered with one or more further therapeutic agents. Also provided are kits comprising pharmaceutical compositions for use with the methods provided herein. |
| US10918665B2 |
Chimeric antigen receptors targeting B-cell maturation antigen and uses thereof
The presently disclosed subject matter provides for methods and compositions for treating multiple myeloma. It relates to chimeric antigen receptors (CARs) that specifically target B cell maturation antigen (BMCA), and immunoresponsive cells comprising such CARs. The presently disclosed BMCA-specific CARs have enhanced immune-activating properties, including anti-tumor activity. |
| US10918663B2 |
Compositions and methods for the treatment of bacterial vaginosis
Described herein are methods and formulations for treating, inhibiting, or ameliorating vaginitis, including bacterial vaginosis. Aspects described herein relate to formulations including a reactive oxygen species, a rheology agent, and a silicone polymer and methods of using these formulations for treating, ameliorating, or inhibiting a vaginitis, including bacterial vaginosis. |
| US10918653B2 |
Bovine milk oligosaccharides
Oligosaccharides from bovine milk, whey and dairy products, and methods of producing bovine milk oligosaccharides are provided. |
| US10918649B2 |
System for providing birth control
The present disclosure relates to a vaginal system that prevents pregnancy comprised of segesterone acetate and ethinyl estradiol and is configured for thirteen 28-day product-use cycles. |
| US10918648B2 |
Estrogen receptor modulator combinations
Described herein, inter alia, are compositions and methods for treating or preventing hyperproliferative disorders, including cancer. |
| US10918646B1 |
Methods of treating myeloproliferative disorders
The present disclosure relates to the use of 2-((4S)-6-(4-chlorophenyl)-1-methyl-4H-benzo[c]isoxazolo[4,5-e]azepin-4-yl)acetamide, and pharmaceutically acceptable salts thereof, for treating myelofibrosis. |
| US10918644B2 |
Chemotherapeutic drug composition
A chemotherapeutic drug composition, prepared by combination of Everolimus, one of the drugs used in the treatment of the metastatic renal cell carcinoma (RCC) comprising 2-3% of the malignant tumors, with the anti-apoptotic Bcl-2 inhibitor ABT-737 for the treatment of RCC tumors that developed drug resistance. The effect of Everolimus and ABT-737 drug composition on cell survival and cell death in Everolimus-resistant RCC cell lines overexpressing Bcl-2 protein was shown by in vitro and in vivo experiments and the mechanism of the effect of the drug composition on RCC has been examined from a molecular point of view. Navitoclax (ABT-263), an orally available analog of ABT-737, and other Bcl-2 inhibitors alone or in combination with Everolimus, which is administered once a day at a dose of 10 mg, for the use in the treatment of Everolimus-resistant RCC. |
| US10918641B2 |
Use of MTAP inhibitors for the treatment of lung disease
This invention relates generally to the use of 5′-methylthioadenosine phosphorylase (MTAP) inhibitors for the treatment of lung diseases associated with inflammation, such as cystic fibrosis (CF) and chronic obstructive pulmonary disease (COPD). Small molecule inhibitors of MTAP can sustain accumulation of endogenous MTA to therapeutically beneficial levels resulting in decreased inflammation in CF and COPD. |
| US10918640B2 |
Azetidine derivatives
Compounds of formula (I) are inhibitors of fatty acid amide hydrolase, (FAAH), and which are useful in the treatment of diseases or medical conditions which benefit from inhibition of FAAH activity, such as anxiety, depression pain, inflammation, and eating, sleep, neurodegenerative and movement disorders: Ar1 is optionally substituted phenyl or optionally substituted monocyclic heteroaryl having 5 or 6 ring atoms; Ar2 is optionally substituted phenyl, optionally substituted monocyclic heteroaryl having 5 or 6 ring atoms or optionally substituted fused bicyclic heteroaryl having 5 or 6 ring atoms in each fused ring; and Ar3 is a divalent radical selected from optionally substituted phenylene and optionally substituted monocyclic heteroarylene radicals having 5 or 6 ring atoms. |
| US10918636B2 |
Device and kit for dosing and dispensing non-liquid medicine
A kit comprising a device for dosing and dispensing a dose of a non-liquid medicine that is readily dispersible in an aqueous solution suitable for oral administration, preferably a temozolomide formulation that can be titrated readily and accurately. |
| US10918631B2 |
Pharmaceutical compositions for direct systemic introduction
The invention relates to pharmaceutical compositions for direct systemic introduction, are also known as DSI pharmaceutical compositions, for used as human veterinary pharmaceutical compositions. In one embodiment, the invention relates to a pharmaceutical composition for direct system introduction comprising bovine gelatin, mannitol, an optional surfactant, an optional flavorant, and an active pharmaceutical ingredient. A DSI pharmaceutical composition of the invention has a disintegration time of 7 seconds or less in deionized water maintained at 37.0° C.±0.5° C. The invention also relates to a method of delivering an active pharmaceutical ingredient to an animal comprising the step of placing a DSI pharmaceutical composition of the invention into a mucosal cavity of an animal to be treated with the active pharmaceutical ingredient and to the corresponding methods of treatment. |
| US10918630B2 |
Delayed release pharmaceutical composition of pantoprazole and process for formulation thereof
The present invention discloses stable delayed release multiparticulate powder for oral suspension of proton pump inhibitor compounds comprising: a) a core with an effective amount of proton pump inhibitor and at least one or more pharmaceutical excipients, b) at least one water-soluble seal coating over core c) at least one enteric coating layer over the seal coat wherein the core is free of a surfactant. The prior art discloses restrictive formulation techniques and suggests higher amounts of various excipients to achieve desired technical attributes. The prepared test formulations exhibited desired pharmaceutical technical attributes like drug release, assay, stability, no polymorphic change, reduced sticking to nasogastric and gastronomy tubes, and packaging material. |
| US10918627B2 |
Convergent and enantioselective total synthesis of Communesin analogs
A highly convergent biomimetic synthesis of a complex polycyclic scaffold has been successfully implemented. From these efforts, compounds having a structure of Formula (I): or a pharmaceutically acceptable salt, tautomer or stereoisomer thereof, wherein R1-R8 and m, n, r, s, t, and u are as defined herein, is provided. Methods of making such compounds are also disclosed as are methods for the treatment of cancer, various infectious diseases, and abnormal cardiovascular function. |
| US10918624B2 |
Anti-cancer azole compounds
Compounds comprising azole moieties are disclosed. The disclosed compounds are shown to have anticancer activity. Also disclosed are pharmaceutical composition of the compounds and method of their use in the treatment of cancer. |
| US10918622B2 |
Compounds useful as kinase inhibitors
This invention relates to novel compounds. The compounds of the invention are tyrosine kinase inhibitors. Specifically, the compounds of the invention are useful as inhibitors of Bruton's tyrosine kinase (BTK). The invention also contemplates the use of the compounds for treating conditions treatable by the inhibition of Bruton's tyrosine kinase, for example cancer, lymphoma, leukemia and immunological diseases. |
| US10918621B2 |
Enalapril formulations
Provided herein are stable enalapril oral liquid formulations. Also provided herein are methods of using enalapril oral liquid formulations for the treatment of certain diseases including hypertension, heart failure and asymptomatic left ventricular dysfunction. |
| US10918619B1 |
Formulations of paclitaxel with poly(amino acid) block polymers
This disclosure relates to the field of formulations of paclitaxel with a poly(amino acid) copolymer and methods of making and using thereof. Compositions herein are drug products suitable for the treatment of cancers. |
| US10918617B2 |
Fumarate ester pharmaceutical compositions
Described herein are pharmaceutical compositions comprising fumarate esters, methods for making the same, and methods for treating subjects in need thereof. In particular, oral pharmaceutical compositions comprising fumarate esters are described. |
| US10918614B2 |
Topical compositions comprising polyunsaturated fatty acids
The present invention provides a compound which is a polyunsaturated fatty acid (PUFA) derivative of formula (I), or a pharmaceutically acceptable salt, or solvate thereof, for use in treating various skin disorders. |
| US10918613B2 |
Antioxidant compositions for treatment of inflammation or oxidative damage
One embodiment of the invention is directed to a method of preventing, reducing, or eliminating at least one negative effect of oxidative damage, such as an oral disease, caused by a dental device in the mouth of a patient. Another embodiment relates to a method of preventing, reducing, or eliminating at least one negative effect of inflammation. The method may include applying topically to a soft oral tissue in the patient an oral antioxidant composition. The antioxidant composition may include between 0.0001% and 5.0% w/w or at least one antioxidant, wherein the at least one antioxidant includes a natural phytochemcial antioxidant, a flavonoid, an anthocyanidin, a dihydrochalcone, a phenylpropanoid, a chalcone, a curcuminoid, a tannin, a stilbenoid, a coumarin, a carotenoid, or a vitamin, and an orally pharmaceutically acceptable carrier. The pH of the oral antioxidant composition may be at least 5.0. |
| US10918612B2 |
Combinations with 2-aminoethanesulfonic acid
The invention relates to a pharmaceutical combination of 2-aminoethanesulfonic acid with a pharmaceutical agent such as an antihypertensive agent and the use of 2-aminoethanesulfonic acid in a method to lower the bilirubin level in the blood. |
| US10918611B2 |
Methods for forming implants from injected thermoreversible gels
A method of forming an implant in a tissue can include: providing an injectable liquid composition comprising one or more precursors of a crosslinkable composition; injecting the injectable composition into the tissue at the rate of about 10-12000 injections per minute and/or at an amount of 1.0E-02 ml to 1.0E-16 ml per injection; and crosslinking the one or more precursors of the crosslinkable composition so as to form a crosslinked composition. |
| US10918609B2 |
Pharmaceutical composition for preventing or treating arthritis or inflammatory disease containing 2-methoxy-4-(3-(4-methoxyphenyl)propyl-1-en-1-yl)phenol as active ingredient
Disclosed herein is a pharmaceutical composition for treating or preventing inflammatory diseases or arthritis, which includes 2-methoxy-4-(3-(4-methoxyphenyl)prop-1-en-1-yl)phenol or a pharmaceutically acceptable salt thereof as an active ingredient. The pharmaceutical composition exhibits superior therapeutic efficacy against arthritis without any side effects such as toxicity, etc. |
| US10918604B2 |
Solid oral dosage forms of eslicarbazepine
The present invention relates to high drug load pharmaceutical compositions comprising Eslicarbazepine or its pharmaceutically acceptable salts, esters, solvates, polymorphs, enantiomers or mixtures thereof. The present invention also relates to a process for preparing high drug load solid oral pharmaceutical composition comprising Eslicarbazepine acetate and at least one pharmaceutically acceptable excipient. The prior art highlights various technical challenges for formulation development of Eslicarbazepine acetate at lab as well as at industrial scale and offer restrictive and complex approach for resolution of technical challenges. Compositions of Eslicarbazepine acetate prepared as per present invention, wherein disintegrant and/or binder is present in either intra-granular part or in extra-granular part of the composition exhibited desirable technical attributes like comparable dissolution and bioequivalence against reference listed drug. |
| US10918603B2 |
Spray drying process for production of powders with enhanced properties
An improved spray drying method for production of amorphous solid dispersions with enhanced bulk density and material attributes comprising the introduction of at least one additional stream in at least one of multiple locations in a spray dryer without interfering with the spray region. |
| US10918601B2 |
Spray-dried pharmaceutical compositions comprising active agent nanoparticles
Provided herein are dry pharmaceutical compositions for transmucosal delivery, comprising spray-dried particles that include pharmaceutically active agent nanoparticles, a binder, and a pharmaceutically acceptable carrier, where the active agent nanoparticles have an average particle size diameter prior to spray-drying of less than about 1 μm, and wherein up to 10% of the spray-dried particles have a particle size of less than 10 μm; at least 50% of the spray-dried particles have a particle size of at least about 15 μm; and at least 90% of the spray-dried particles have a particle size of up to about 55 μm. Also provided are methods for making such pharmaceutical compositions and therapeutic methods comprising transmucosally aministering the compositions, such as intranasally or intravaginally. |
| US10918599B2 |
Serum-stable compositions and methods for light-triggered release of materials
Provided are serum-stable nanoparticles comprising porphyrin-phospholipid conjugates. Also provided are compositions comprising the nano-particles. The nanoparticles can comprise cargo such as therapeutic agents and/or diagnostic agents (e.g., imaging agents) and be used in drug delivery methods based on NIR stimulated cargo release. |
| US10918598B2 |
On demand vesicle formation from vesicle precursors suitable for long-term storage
Disclosed is a water-in-oil-in-water (W/O/W) double emulsion including a first water phase, an oil phase and a second water phase, wherein the W/O/W double emulsion is disposed in an isotonic solution, and related methods of making the W/O/W double emulsion. Also disclosed is a method of making an artificial antigen presenting cell including: providing a W/O/W double emulsion that is stored in an isotonic solution, wherein the W/O/W double emulsion includes a peptide associated with a Major Histocompatibility (pMHC) complex or a glycolipid antigen associated with a CD1d molecule, and a costimulatory molecule; and transferring the W/O/W double emulsion to an electrolyte solution, wherein the double emulsion undergoes a morphological transformation to become the artificial antigen presenting cell. Also disclosed is a method of drug delivery including administering to a subject a unilamellar vesicle containing the drug. Other methods relate to storing a protein including making a water-in-oil-in-water (W/O/W) double emulsion, wherein the W/O/W double emulsion includes the protein, and wherein the W/O/W double emulsion is configured to be stably stored. |
| US10918597B2 |
Gastroretentive dosage forms for sustained drug delivery
The present disclosure is directed to floating gastroretentive dosage forms with prolonged gastric residence time. The disclosure also provides rapidly expanding sustained release or combined immediate release and sustained release formulations comprising drugs that require targeted release in the proximal gastrointestinal tract for maximum therapeutic benefit. The rapidly expanding floating gastroretentive dosage forms comprise a permeable elastic membrane providing desired characteristics for drug release and mechanical strength to maintain tablet integrity. |
| US10918596B2 |
Oral delivery system and method
A system and method for infusion of active ingredients into a delivery device is disclosed. The active ingredients can be loaded into a variety of oral delivery devices, including but not limited to toothpicks, tongue depressors, ice cream sticks and cocktail stirrers. In an embodiment, these delivery devices might be made from various types of wood, one non-limiting example being birchwood. These oral delivery devices can be used to deliver various of the following active ingredients along with inactive ingredients such as flavor, natural, and/or artificial sweeteners, as well as other items not explicitly shown in this list: nicotine, smoking cessation products, caffeine, tetra hydro cannabinol (hereinafter referred to as THC), cannabidiol (hereinafter referred to as CBD), and dietary supplements. |
| US10918595B2 |
Oral disintegrating tablet
A process for the preparation of an oral disintegrating tablet comprising the antihypertensive telmisartan and the tablet obtained by the process. |
| US10918593B2 |
Personal lubricant disk
A personal lubricant disk is described. The personal lubricant disk typically comprises a composition that is solid at ambient room temperature and melts into a liquid when placed and moved around the bodily surface of a human person. The composition of the personal lubricant disk typically comprises at least one of an emollient, a low melting point wax, a low melting point oil, and a water based lubricant. Variations of the personal lubricant disk composition can also include ingredients the stimulate different sensory reactions when the personal lubricant disk is placed and moved around the bodily surface, such as a warming or cooling sensation, as well as various pleasant tastes or scents. |
| US10918590B2 |
Fat stem cell attractant-containing agent for improving skin looseness or aging caused by dermal cavitation
The purpose of the present invention is to provide an agent for improving skin looseness or aging caused by dermal cavitation. By attracting fat stem cells into cavities in the dermis, dermal fibroblasts around the cavities can be activated and thus dermal cavitation can be ameliorated. As the results of a screening for fat stem cell attractants, it was found that rosemary extract and licorice extract are capable of attracting fat stem cells and, therefore, can improve skin looseness or aging caused by dermal cavitation. |
| US10918584B2 |
Oral care compositions and methods for the same
An oral care composition and methods for the same are disclosed herein. The oral care composition may include an orally acceptable vehicle, an anionic surfactant, and a nonionic surfactant. The anionic surfactant may include a C6-C18 fatty acid glutamate or a salt thereof, and the nonionic surfactant may include a C6-C18 alkyl polyglucoside. A weight ratio of the nonionic surfactant to the anionic surfactant may be from about 0.25:1 to about 9:1, or from about 1.8:1 to about 2.2:1. |
| US10918583B2 |
Cosmetic or dermatological composition comprising a merocyanine, an organic UVB-screening agent and an additional organic UVA-screening agent
The present invention relates to a cosmetic or dermatological composition comprising, in a physiologically acceptable support: a) at least one oily phase and b) at least one merocyanine compound of formula (1) defined hereinbelow and c) at least one organic UVB-screening agent chosen from: v) a liquid lipophilic organic UVB-screening agent vi) a hydrophilic organic UVB-screening agent vii) a triazine UVB-screening agent and viii) mixtures thereof; and d) at least one organic UVA-screening agent other than the said merocyanine compound; when the said UVB-screening agent is liquid and lipophilic, the said composition contains less than 2% by weight of cyclohexasiloxane relative to the total weight of the composition. Another subject of the present invention consists of a non-therapeutic cosmetic process for caring for and/or making up a keratin material, comprising the application, to the surface of the said keratin material, of at least one composition according to the invention as defined above. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the colour and/or uniformity of the complexion, comprising the application, to the surface of the keratin material, of at least one composition as defined previously. The invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of at least one composition as defined previously. |
| US10918581B2 |
Oxidation agent preparations
A first subject of the present disclosure is a special oxidant preparation for oxidative coloring of keratinous fibers, more particularly human hair, included in a cosmetic carrier (A) hydrogen peroxide and (B) at least one acid from the group of sulfuric acid, hydrochloric acid, phosphoric acid, lactic acid, citric acid, malic acid, tartaric acid, maleic acid, succinic acid, oxalic acid, ascorbic acid, phytic acid, gluconic acid, nitric acid, malonic acid, acetic acid and-or C3-C22 alkane carboxylic acids, wherein the oxidant preparation has a pH value of from about 0.5 to about 3.0. Additional subjects of the present disclosure are methods for oxidative color changing of human hair in which this special oxidant preparation is used. |
| US10918579B2 |
Density balanced high impact perfume microcapsules
Described herein are microcapsules having an oil-based core and a polymeric shell, where the oil-based core includes a perfume oil having high impact perfume raw materials and a density balancing material.Perfuming compositions and consumer products including said microcapsules, in particular isotropic or structured consumer products in the form of home care or personal care products, are also described herein. |
| US10918572B2 |
Protecting system for containing a biopharmaceutical fluid
A protecting system for containing a biopharmaceutical fluid includes: a flexible pouch designed to contain a biopharmaceutical fluid; a protecting package including: two frames which respectively form a lower frame and an upper frame and which have a peripheral area; a fastening system able to clamp the two frames of the protecting package to each other, the frames sandwiching the flexible pouch. The fastening system includes at least an assembly only including: a snap including a backing part; and a cap including a washer. The lower and the upper frames of the protecting package are directly clamped between the washer of the cap and the backing part of the snap in a clamping position. |
| US10918571B2 |
Container for a liquid medicament
The present disclosure relates to a container for a liquid medicament, comprising at least one flexible casing forming at least one cavity configured to receive the medicament, wherein the casing comprises a first wall portion and a second wall portion, wherein the second wall portion is located opposite to the first wall portion, at least a first outlet in fluid connection with the cavity and extending through the casing and multiple filaments extending through the cavity wherein each of the multiple filaments comprises a first end and a second end, wherein the second end is opposite to the first end, and wherein each of the first ends of the filaments are connected to the first wall portion and each of the second ends of the filaments are connected to the second wall portion. |
| US10918570B1 |
Medication container information concealment and tracking system
A medication container information concealment system includes a privacy label including a first side and a second side, a backing, and a tabular insert. The backing is configured to be peeled off of the second side and is detachably adhered to the second side. The tabular insert is detachably coupled to the second side via a perforated tab. The tabular insert includes tracking information. In response to a peeling off of the backing from the second side, an entirety of the second side is configured to wrap around and permanently affix to an outer surface of a container. The privacy label is configured to conceal information remaining on the outer surface of the container, leaving a portion of the first side exposed outwardly. |
| US10918568B2 |
Dual plumbing system for a hot tub or spa
Systems, apparatus and methods for providing air and water to hot tub jets. The present teachings include jet assemblies, manifold assemblies, and related components, as well as methods of assembling hot tubs involving these components. In some cases, the present teachings describe the use of dual extrusion tubing to route air and water through adjacent, connected fluid conduits. In some cases, the present teachings describe a “press-and-click” method of connecting various components. |
| US10918558B2 |
Portable human exoskeleton system
A portable human exoskeleton system includes a pelvis module, a leg module and a foot module. The pelvis module includes a bendable member and a pelvis module connector. The foot module includes a foot module connector. The leg module includes: a femur module detachably coupled to the pelvis module connector; a tibia module detachably coupled to the foot module connector; and a knee joint component having at least two linkages with different lengths wherein each linkage is pivotally coupled to the femur module and the tibia module. Weight above the hip of the user is exerted on the pelvis module, and transferred to the leg module and the foot module. The exoskeleton system is easily disassembled and carried, and can be worn inside attire without affecting appearance of the user. |
| US10918557B2 |
Two-part non-planar graduated compression device for the treatment of circulatory disorders
A therapeutic compression garment made from body and band portions wherein at least one of the body and spine portions is narrower or wider across its mid-section than at either or both of its top and bottom edges such that the garment assumes a non-planar shape when the body and spine portions are attached together. |
| US10918554B2 |
Cremation urn and method of manufacture
An urn includes a container body and a lid that covers an internal cavity of the container body. Filigree wires attached to exterior surfaces of the container body and lid define cells filled with layers of enamel. The filigree wires are twisted wires that have a beaded texture, and have exposed portions that extend beyond the layers of enamel. |
| US10918553B1 |
Medical table stirrup insert
A stirrup insert for covering a stirrup of a medical examination table includes a foot support portion and an engagement portion, which are together a single integral piece of polymeric material, such as silicone or a similar material. The foot support portion has a contoured upper surface configured to receive a patient's foot and a lower surface configured to engage a front surface of a stirrup. The engagement portion extends from a perimeter edge of the foot support portion and curves inward toward the lower surface of the foot support portion to form a curved lip that extends around at least an upper section of the perimeter edge. The engagement portion may be substantially flexible and resilient, so as to be capable of wrapping over an edge of the stirrup and engaging a rear surface of the stirrup, thereby securing the stirrup insert in place relative to the stirrup. |
| US10918552B2 |
Limb positioning apparatus and methods of use thereof
A limb positioning apparatus comprises a vertical post connected to the operating table near the shoulder of the patient and a boom member connected to the vertical post through a hinge. The hinge allows the angle between the vertical post and the boom member to be adjusted with assistance from a lockable gas spring attached to the hinge. The vertical post and the boom member house the internal cables for transferring the primary traction load to the operative limb. |
| US10918549B2 |
Person lift devices and scale assemblies for person lift devices including accessory tracking features
In the embodiments described herein, the scale assembly automatically determines if an accessory, such as a sling, is properly connected to a sling bar of the person lifting device and, if the accessory is not properly connected, the scale assembly provides a user with a visual and/or audible warning and, in some embodiments, may lock-out the actuation controls of the person lifting device to prevent the person lifting device from being used. |
| US10918543B2 |
Tracked chair
A tracked powered chair is described. A side drive assembly comprises a powered sprocket, a forward non-powered two wheel bogey, and a rearward non-powered two wheel bogey. Each bogey has a respective pivot member pivotally fastened at a first pivot member end between the first and second bogey wheels, and a second pivot member end fastened to the frame such that the forward and rearward bogey each pivot independently from one another around its respective pivot member. The geometry of the drive assembly creates a non-isosceles shaped triangular appearance (no two sides are of equal length). |
| US10918542B2 |
Attachment for a wheelchair
An attachment for a wheelchair, having a seat frame with a foot support, includes a frame, which supports an electric motor, a battery and a steering mechanism, and a wheel that is powered by the electric motor and is steerable by the steering mechanism. The attachment also includes a hook for supporting the foot support of the wheelchair when the attachment and the wheelchair are attached to one another. |
| US10918541B2 |
Wheelchair passenger securement system with contoured bumper
The embodiments described and claimed herein are improved wheelchair passenger securement systems and stations. In particular, one embodiment described and claimed herein is a bumper having a non-flat contour that is adapted to conform to the shape of a contact surface on the wheelchair. |
| US10918535B2 |
Absorbent article with improved fecal matter containment flaps
An absorbent article can include a chassis including an absorbent body. The chassis can include a body facing surface. The absorbent article can also include a pair of body exudate containment flaps attached to the body facing surface of the chassis. The containment flaps can include a first portion located in the front portion of the absorbent article and chassis, and a second portion located in the rear portion of the absorbent article and chassis. The second portion of the containment flaps can have one or more properties that are different than one or more properties of the first portion of the containment flaps to reduce the lateral flow of body exudates out the sides of the absorbent article. |
| US10918532B2 |
Methods of making elastic belts for absorbent articles
The present disclosure is directed to methods of manufacturing elastic belts for absorbent articles. The elastic belts may be used as waist bands, or portions thereof, in absorbent articles. The elastic belts may define a first nonwoven substrate, a second nonwoven substrate, and a plurality of elastic strands positioned intermediate the first and second nonwoven substrates. The elastic belts may define a plurality of apertures therethrough to create breathability in the elastic belts. |
| US10918527B2 |
Devices, systems, and methods for instillation of foamed fluid with negative pressure wound therapy
Systems and methods for delivering a foamed fluid to a wound of a patient (e.g., through a wound dressing covering the wound and coupled to the skin around the wound). |
| US10918523B2 |
Apparatus for working on eye tissue by means of a pulsed laser beam
For the purposes of working on eye tissue, an ophthalmological apparatus comprises a laser source that is configured to produce a pulsed laser beam, a focusing optical unit that is configured to focus the pulsed laser beam into the eye tissue, and a scanner system for deflecting the pulsed laser beam onto work target points in the eye tissue. The scanner system is configured to guide the pulsed laser beam onto work target points along a scan line that extends across a work line at an alignment angle and to tilt the scan line depending on the work target point on the work line in such a way that the scan line extends substantially along an outer face of a lenticule to be cut in the eye tissue. |
| US10918514B2 |
Tamper evident packaging
A condom package has a first barrier having a first surface and an oppositely facing second surface. A second barrier of the package has a first and oppositely facing second surface. A first substance is between the first barrier first surface and second barrier second surface. A second substance and a condom are partitioned from the first substance and first barrier by the second barrier. The second substance and condom are in a bounded area delimited by the second barrier first surface. |
| US10918511B2 |
Ingestible intragastric balloon
An intragastric balloon device including a deformable material is in an ingestible form for delivery to a stomach of a patient, expands in response to stimuli in the stomach, and degrades within a limited duration (such as 16 hours or some other value between 2 hours and 72 hours) to diminish to passable form in which remains of the intragastric balloon device are passable from the stomach. In an illustrative example, the deformable material is composed of silicone coated with parylene and encloses perfluoropentane fluid that transitions from liquid to gas due to stomach temperature to inflate the balloon in the stomach and occupy space in the stomach until a fuse of methacrylate erodes to unblock a vent conduit to permit escape of the perfluoropentane for deflating the balloon to diminish to passable form. |
| US10918508B2 |
Release system for a self-expanding endoprosthesis
The invention relates to a release system for a self-expanding endoprosthesis, comprising a catheter, an endoprosthesis (2) having a first volume-reduced shape under an external constraint and, after elimination of the external constraint, assuming a second expanded shape at the placement site and being movably arranged in the catheter, a means for holding (6, 7) the endoprosthesis (2) in the catheter as well as means suitable to exert the external force on the endoprosthesis (2), wherein the means for exerting the external force on the endoprosthesis (2) is a tubular film (3) whose distal end encloses the endoprosthesis (2) in its reduced-volume form and whose proximal end extends to the proximal end of the catheter in such a way that it can be withdrawn from the endoprosthesis (2) thus eliminating the external constraint. |
| US10918507B2 |
Delivery catheter for endovascular device
Some embodiments relate in part to endovascular prostheses and delivery catheter systems and methods for deploying same. Embodiments may be directed more specifically to graft bodies having self-expanding members, including inflatable graft bodies, and catheters and methods for deploying same within the body of a patient. |
| US10918503B2 |
Adjustable socket system
An adjustable socket system includes a distal portion and proximal portion. An axis extends between the distal and proximal portions. A plurality of struts are connected to the distal portion and distributed circumferentially about the axis. The struts at least in part define a receiving volume adapted to receive a residual limb and are movable between an expanded configuration in which at least some of the struts are moved radially outward relative to the axis to loosen the fit of the adjustable system, and a closed configuration in which at least some of the struts are moved radially inward relative to the expanded configuration to tighten the fit of the adjustable socket system. A tightening system is operatively connected to the struts and arranged to differentially tighten and loosen the fit of the adjustable socket system on one or more areas of the residual limb via a single input. |
| US10918501B2 |
Polycentric knee joint having an adjustment-free multi-stage air cylinder
A polycentric knee joint including an adjustment-free multi-stage prosthesis air cylinder. The air cylinder has an air cylinder body, a piston assembly slidably mounted on the air cylinder body, a first check valve mounted in the piston, and a multi-stage air pressure valve mounted inside a lower air way of the air cylinder body. The multi-stage air pressure valve automatically cushions movements of the piston assembly without being adjusted whenever a user of the prosthesis joint walks slowly or quickly, for improved comfort. |
| US10918499B2 |
Hip replacement navigation systems and methods
Hip joint navigation systems and methods are provided. In some embodiments, the systems and methods described herein determine a table reference plane that approximates the Anterior Pelvic Plane. In some embodiments, the systems and methods described herein measure a pre-operative and post-operative point. In some embodiments, the comparison of the pre-operative and post-operative point corresponds to changes in leg length and joint offset. In some embodiments, the systems and methods described herein determine an Adjusted Plane. In some embodiments, the Adjusted Plane adjusts for tilt by rotating the Anterior Pelvic Plane about the inter-ASIS line. In some embodiments, the Adjusted Plane improves correlation between navigated cup angles and post-operative images. |
| US10918497B1 |
Multi-material multi-component spinal implant
An implantable medical device, such as an intervertebral spacer, may comprise a polymeric component and a metallic component. The metallic component can contain both porous metal and substantially-solid metal. The polymeric material can contain particles of an osseointegrative material. The metallic component can be more protruding toward bone than the polymeric component while having a smaller dimension of roughness than the polymeric component. In embodiments, the pin may press-fit against substantially solid metal. The porous metal may surround solid metal which in turn may surround the pin. The pin may have a press-fit with metal and a looser fit with polymeric component, if the metal components and polymeric components are trapped. A pin may connect superior and inferior metal components by a press-fit. The central opening may be exposed to porous metal and also to substantially-solid metal and to polymer. Specific geometries of implants are disclosed. |
| US10918491B2 |
Replacement knee component
The invention relates to a femoral component (1) of a knee replacement assembly. The knee replacement assembly is arranged to articulate about an articulation axis (X). The femoral component comprises an outer surface (100), wherein the outer surface is arranged to define a replacement condyle; and an inner surface (200), opposed to the outer surface, wherein the inner surface is adapted for attachment to a prepared distal femur. The inner surface comprises portions (210, 220, 230, 240) provided with mutually-parallel ridges (201) and grooves (202). The ridges and grooves are arranged to provide an increased or reduced stiffness of the femoral component when cantilevered about the articulation axis compared with a stiffness of the femoral component when cantilevered about a transverse axis. |
| US10918478B2 |
Crimping device
A crimping system for a prosthetic heart valve comprises an elongate rigid body and a radially flexible, tubular sock. The body has an inner lumen extending along a central longitudinal axis between an insertion end and an outlet end. The inner lumen has a greater diameter at the insertion end than at the outlet end. The sock is configured to receive a radially compressible prosthetic heart valve in a radially expanded state within the sock and to pull the valve through the inner lumen of the rigid body from the insertion end to the outlet end with the sock being positioned between an outer surface of the valve and an inner surface of the rigid body. The valve is radially compressed by the inner surface of the rigid body as the sock pulls the valve along the longitudinal axis toward the outlet end of the lumen. |
| US10918472B2 |
Muscle wall defect prosthesis and deployment system
A delivery device and implantable prosthesis for repairing a soft tissue defect such as an abdominal wall hernia. The delivery device includes a support body that is nested between a first and second layer of the prosthesis. The support body includes a zone of weakness to facilitate collapse of the nested delivery device and prosthesis. A handle extends from the support body and may be used to position the prosthesis as well as to cause the support body to move to a reduced configuration for removal of the support body from the prosthesis. |
| US10918471B2 |
Increased film tear strength
A method of increasing the tensile strength of polymer films is provided. The creation of the load distribution elements in polymer films necessary to achieve this result is described. Application of the present invention to increase suture retention in a surgical polymer film is also provided. |
| US10918466B2 |
Base portion, inter-dental cleaning tool, and method of manufacturing inter-dental cleaning tool
[Problem] To provide a base part, an interdental cleaning tool, and a method for manufacturing the interdental cleaning tool, capable of preventing bending of a shaft part when a resin material is filled from an insertion end. [Solution] A base part includes a shaft part (20) and a grip part (30). The base part is used for forming an interdental cleaning tool by filling, inside a metal mold having a shape that forms a filling space around the shaft part (20), a resin material into the filling space with the shaft part (20) clamped by a holding pin. The shaft part (20) includes a first guide groove (24) formed on one side with respect to an axially parallel plane and a second guide groove (26) formed on the other side with respect to the axially parallel plane. The first guide groove (24) and the second guide groove (26) extend in the axial direction from an insertion end (22a) toward a base end and have a shape recessed toward the center of the shaft part (20) from the outer peripheral face of a region other than the first guide groove (24) and the second guide groove (26) in the shaft part (20). |
| US10918461B2 |
Orthodontic appliance
An orthodontic appliance for installation on an archwire is described. The orthodontic appliance has two archwire sliding parts, for sliding along an archwire, a telescoping assembly linking the two archwire sliding parts to one another, an external force conveyer and a spring secured to one of the archwire sliding parts. The telescoping assembly is offset from the archwire on which it is to be installed. A method for exerting pressure on a target orthodontic bracket that is connected to adjacent orthodontic brackets by an archwire is also described. The method uses the described orthodontic appliance. |
| US10918455B2 |
Variable light source
A light source includes features configured to compensate for discontinuous solid state sources. The light source can produce a wide color gamut in display, and improved color rendering of tissue under observation by phosphor gap filling with colored LEDs. The light source can include provisions to depart from a white light spectrum to heighten differences in anatomical features or functions. The light source can include provisions to introduce narrow-band solid-state sources for producing false-color and pseudo-color images, with variable color rendering to change the power spectral distribution and to compensate for fiber optic length and fiber optic diameter tip sensing. |
| US10918453B2 |
Portable monitoring system transport case
A portable transport system for containing and transporting monitoring system components includes a case for enclosing the monitoring system components. At least two wheels are located on the case. A collapsible monitoring component assembly for supporting the monitoring system components that telescopes between a collapsed position, wherein the collapsible monitoring component assembly is substantially contained within the case and an open position. A handle assembly is associated with the collapsible monitoring component assembly for moving the collapsible monitoring component assembly between the collapsed position and the open position. The handle assemble further acts as a pull handle for moving the portable transport system on the at least two wheels. |
| US10918452B2 |
Sterile adapters with a shifting plate for use in a robotic surgical system
Generally, a sterile adapter for use in robotic surgery may include a frame configured to be interposed between a tool driver and a surgical tool, a plate assembly coupled to the frame, and at least one rotatable coupler supported by the plate assembly and configured to communicate torque from an output drive of the tool driver to an input drive of the surgical tool. |
| US10918451B2 |
Medical instrument holding device, medical system, operating method of medical instrument holding device, and operating method of medical system
The disclosed technology is directed to a medical instrument holding device comprises a holding portion configured to hold a first medical instrument having a first insertion portion to be inserted into an abdominal cavity of a patient. An arm is connected to the holding portion and including at least one joint. A base is connected to a proximal end side of the arm. A first sensor is configured to detect an external force caused by a second insertion portion of a second medical instrument in the abdominal cavity. A controller is configured to generate a first control signal for actuating the arm based on the external force detected by the first sensor. |
| US10918445B2 |
Surgical system with augmented reality display
A surgical system includes a detector that includes an array of pixels configured to detect light reflected by a surgical device and generate a first signal. The first signal includes a first dataset representative of a visible image of the surgical device. The surgical system also includes a processor configured to receive the first signal and a second signal representative of one or more operating parameters of the surgical device. The processor is also configured to generate a modified image of the surgical device that includes information related to one or more operating parameters. |
| US10918444B2 |
Video based patient registration and tracking
A computer implemented method and a system for registering and tracking an anatomical structure of a patient. A method includes acquiring a first stereoscopic image dataset including video images having different viewing angles, and providing a first image content showing the anatomical structure; registering the first image dataset to a 3D image dataset showing the anatomical structure; acquiring a second stereoscopic image dataset comprising video images having different viewing angles and providing a second image content showing the anatomical structure, which differs from the first image content; and tracking the anatomical structure based on the second image dataset. |
| US10918443B2 |
Navigation system and operation method of navigation system
A navigation system includes an alignment unit configured to generate corrected position information in which position information of a viewpoint of an endoscope that is inserted in a subject is aligned with a three-dimensional image of a luminal organ, a determination unit configured to determine performance/non-performance of observation of a branch conduit based on the corrected position information, a target setting unit configured to set one unobserved conduit as a first target region based on a distance between the position information of the current viewpoint and the unobserved conduit, and a navigation information generation unit configured to generate navigation information for the first target region. |
| US10918440B2 |
System and methods for positioning bone cut guide
Systems and methods for positioning a cut guide using navigation-based techniques are discussed. For example, a system for use in an orthopedic surgery on a target bone can comprise a cut guide adjustably positionable onto the target bone via two or more coupling receptacles created on the target bone. The coupling receptacles can include one or more guide members and a plurality of landing members. The system also includes an input interface that can receive a target bone representation, and a model receiver module that can receive a generic post-coupling bone model. The target bone representation can include a data set representing two or more landing sites of the target bone, and the generic post-coupling bone model can include a data set representing a bone having two or more coupling receptacles each sized, shaped or otherwise configured to receive and secure the respective coupling feature of the landing members. The system can include a navigation-based guide coupling preparation system that can generate a plan for positioning the cut guide onto or conforming to the target bone. The system can further include a display module that provides presentations of the coupling between the target bone and the cut guide. |
| US10918436B2 |
Vessel sealer and divider
An endoscopic bipolar forceps includes an elongated shaft having opposing jaw members at a distal end thereof. The jaw members are movable relative to one another from a first position wherein the jaw members are disposed in spaced relation relative to one another to a second position wherein the jaw members cooperate to grasp tissue therebetween. The forceps also includes a source of electrical energy connected to each jaw member such that the jaw members are capable of conducting energy through tissue held therebetween to effect a seal. A generally tube-like cutter is included which is slidably engaged about the elongated shaft and which is selectively movable about the elongated shaft to engage and cut tissue on at least one side of the jaw members while the tissue is engaged between jaw members. |
| US10918434B2 |
Ablation system, methods, and controllers
Multi-electrode ablation systems, methods, and controllers are described. In one example, a multi-electrode ablation system includes a power supply configured to be coupled to a plurality of electrodes and a controller coupled to the power supply. The controller is configured to determine a thermal gain of each electrode of the plurality of electrodes. For each electrode of the plurality of electrodes, the controller sets a power limit based at least in part on said electrode's determined thermal gain. The power limit establishes a maximum power that may be dissipated through said electrode. |
| US10918429B2 |
Fracture fixation system including locking cap and wire
A locking cap for a fracture fixation system according to an exemplary aspect of the present disclosure includes, among other things, a cap body that extends along a longitudinal axis between a proximal end and a distal end. An external thread extends around at least a portion of the cap body. A passage extends inside the cap body from the distal end toward the proximal end. An internal thread extends about a periphery of the passage along at least a portion of a length of the passage. |
| US10918422B2 |
Method and apparatus for inhibiting proximal junctional failure
Methods and devices are disclosed for inhibiting proximal junctional failure in a patient having posterior spinal instrumentation. One or more tension bands can be threaded through transverse bores in a spinous process of a vertebral body of a spine, superior and adjacent an uppermost instrumented vertebral body. Tension is applied to bias the spinous processes together and also in an inferior direction. The tension band is locked with respect to the spine, to maintain tension. |
| US10918418B2 |
Spinal implant
Provided is a spinal implant which includes a compact housing usable in common regardless of a bone screw diameter and is good at assembling properties. A spinal implant includes a screw head holding member, a housing, and an insert. The screw head holding member includes a cylindrical section which is elastically deformable in the radial direction and which includes a support section that supports a screw head from a lower side. The housing accommodates the screw head holding member holding the screw head. The screw head holding member further includes an elastic deformable section which is elastically deformable in the radial direction of the cylindrical section so that an engagement section can engage with the inner circumferential surface of the housing. |
| US10918417B2 |
Pedicle screw system with single plane motion and axial rotation
The present invention provides a pedicle screw, which includes a screw head, a screw body, a screw rod and a screw cap. The screw body includes a ball-liked arc-shaped buckle portion and a column-liked thread portion. The screw head includes a semi-sphere part with an arc-shaped dimple on one end and a U-shaped cavity on the other end. The U-shaped cavity connects with the arc-shaped dimple. Furthermore, the Arc-shaped dimple connects with the arc-shaped buckle portion. The Arc-shaped dimple includes an opening on its top to allow the screw body passing through. The U-shaped cavity includes an opening, which includes a female thread to fix the screw rod in the U-shaped cavity by a male thread on the screw cap. |
| US10918414B2 |
Device, instrument and belt for tying cervix
A device, an instrument and a belt for tying the cervix are provided. The device includes the belt and the instrument. The belt is used to tie the cervix. The instrument includes a first outer pipe, a second outer pipe and two fork structures. The first outer pipe and the second outer pipe are rotatable to each other. The two fork structures are connected individually to corresponding axial ends of the first outer pipe and the second outer pipe, respectively, and insert into the belt detachably. |
| US10918412B2 |
Surgical guidance devices, methods, and systems
A device for improving the efficiency and safety of medical imaging in a medical procedure is disclosed. The device may have a shaft extending along a shaft axis. The shaft may have at least two markers spaced along the shaft axis and a blade extending along the shaft axis. The device may have a needle guide extending away from the shaft along a needle guide axis transverse with the shaft axis. The needle guide may have at least one guide structure offset from the shaft axis along the needle guide axis. Each guide structure may be adapted to receive a needle in a direction parallel to the shaft axis. Related methods and systems are disclosed. |
| US10918398B2 |
Method and apparatus for treating a joint, including the treatment of cam-type femoroacetabular impingement in a hip joint and pincer-type femoroacetabular impingement in a hip joint
A computer visual guidance system for guiding a surgeon through an arthroscopic debridement of a bony pathology, wherein the computer visual guidance system is configured to: (i) receive a 2D image of the bony pathology from a source; (ii) automatically analyze the 2D image so as to determine at least one measurement with respect to the bony pathology; (iii) automatically annotate the 2D image with at least one annotation relating to the at least one measurement determined with respect to the bony pathology so as to create an annotated 2D image; and (iv) display the annotated 2D image to the surgeon so as to guide the surgeon through the arthroscopic debridement of the bony pathology. |
| US10918397B2 |
Device for maintaining alignment of a cannulated shaft over a guide pin
An orthopedic driver is provided that includes an elongate tubular body and an indicator assembly. The indicator assembly has a housing that has at least one opening and a visual indicator disposed in the at least one opening. The visual indicator is configured to be coupled with a guide pin such that lateral movement of the elongate tubular body relative to the guide pin causes the visual indicator to move between a flush or recessed configuration within the housing and an extended configuration. In the extended configuration, the visual indicator extends outward of an outer surface of the housing. The flush or recessed configuration corresponds to alignment of the guide pin relative to the elongate tubular body and the extended configuration corresponds to misalignment of the guide pin relative to the elongate tubular body. |
| US10918395B2 |
Surgical milling cutter
A surgical milling cutter designed to remove bone and/or cartilage tissue includes a shaft which extends along a longitudinal axis, can rotate about same, and can be releasably connected to a drive device and which has a proximal end that can be rotationally fixed to a drive unit and a distal end lying opposite the proximal end. A milling surface circumferentially surrounds the shaft (2) and extends on the distal end along the longitudinal axis of the shaft. The milling surface protrudes radially from the shaft and has a milling surface maximum radius. The surgical milling cutter prevents unwanted damage to delicate body structures via an atraumatic design having a protective assembly provided on the distal end. The protective assembly has a distal support surface and a protective assembly maximum radius in order to form a protective ring which surrounds the milling surface maximum radius in a circular manner. |
| US10918393B2 |
Surgical appliance
A surgical appliance includes an elongate barrel having effector jaws mounted to a carrier secured to the distal end of the barrel. A handle includes a grip for opening and closing the effector jaws, a knob for articulating the carrier, a knob for rotating the barrel and a safety mechanism for automatically preventing inadvertent actuation of the grip. Each jaw pivots about a pin and is actuated by a rod which is engaged by the grip. A lever is pivotally mounted to the handle and includes a latch which blocks movement of the grip unless the lever is pivoted in a proximal direction against a spring bias. When the lever is released, the latch automatically returns to the blocking position. A toggle arm fixed to a cam shaft can be rotated such that a cam moves the latch to the disengaged position for repeated grip actuation. |
| US10918390B2 |
Helical balloon assist device and method for using the same
The helical balloon assist device includes a tubular balloon formed at least partially into an independent helical shape in an uninflated state and an inflation tube in sealed communication with the balloon and extending from the helical balloon assist device in a proximal direction. The helical balloon assist device may include an inner core member formed at least partially into an independent helical shape and supporting the helical shape of the tubular balloon. |
| US10918379B2 |
Devices and methods for suture placement
A suturing device includes a needle, a suture, an elongate body, an actuator and a needle holder. The suture connects with the needle. The needle holder extends away from a distal end portion or is provided as part of the distal end portion of the elongate body. The needle holder includes a distal end section having a distal-most tip, and defines a needle passage for holding the needle and a distal opening. At least a portion of the suture extends through the distal opening when the needle is received in the needle passage and the actuator is in a first operating position. At least a portion of the suture extends along the needle passage toward the distal opening between the needle and an inner surface of the needle holder when the needle is received in the needle passage and the actuator is in the first operating position. |
| US10918377B2 |
Ophthalmic wound closure devices and methods
A method and device for wound closure is provided. One advantage of wound closure devices and methods shown includes a simple and inexpensive modified suture with increased pullout resistance to close wounds in eyes and prevent leakage. Another advantage includes a visualization tool to aid in locating the wound on the eye. |
| US10918376B2 |
Therapy protocol activation triggered based on initial coupling
The present disclosure is directed to a control unit for cooperating with an adhesive patch to convey power from a location external to a subject to a location within the subject. The control unit may include a housing configured for selective mounting on the adhesive patch and may further include at least one processor within the housing. The at least one processor may be configured to activate when the housing is mounted on the adhesive patch and to delay, for a predetermined amount of time following activation of the at least one processor, generation of therapeutic control signals for modulating at least one nerve in the subject's body. |
| US10918374B2 |
Devices and methods for percutaneous tricuspid valve repair
The present teachings provide devices and methods of treating a tricuspid valve regurgitation. Specifically, one aspect of the present teachings provides devices and methods of identifying a suitable location on the tricuspid annulus, another aspect of the present teachings provides devices and methods of placing a wire across the tricuspid annulus at such an identified location, another aspect of the present teachings provides devices and methods of deploying a tissue anchor across such an identified location, and yet another aspect of the present teachings provides devices and methods of applying tension to two or more of such tissue anchors and reducing the circumference of the tricuspid annulus. As a result, a regurgitation jet is reduced or eliminated. |
| US10918371B2 |
Apparatus and method for retracting brain tissue during brain surgery
An assembly for facilitating brain surgery performed through an opening having a rim, created in the skull of a patient and having a curved frame, defining an inward dimension and an outward dimension. Also, at least one clamp arm subassembly is attached to the frame, and has a clamp arm frame clamp, releasably attached to the frame; a clamp arm having a longitudinal dimension, releasably held and supported by the clamp arm frame clamp, and adjustable relative to the frame clamp along the longitudinal dimension; and a skull clamp, supported by the arm, and adapted to clamp onto the rim. Further included is at least one spatula arm subassembly, which has a spatula arm frame clamp, releasably attached to the frame; a spatula arm held and supported by the spatula arm frame clamp; and a spatula extending from the inward end of the spatula arm of the spatula arm subassembly. |
| US10918370B2 |
Support device mountable to the pelvic bone
A support apparatus for supporting an end of a distraction marrow nail includes a base plate attachable to the pelvis, and a mounting device on the base plate for mounting of the support end of the distraction marrow nail. The mounting device includes a ball seat having a cavity forming a ball seat surface for mounting a ball on the support end of the distraction marrow nail, wherein the inside radius of the ball seat surface corresponds to the outside radius of the ball, and wherein the ball seat is arranged so that the ball of the distraction marrow nail can be movably mounted such that the distraction marrow nail can perform a movement sufficient for an extensively normal movement pattern of a femur and cannot luxate out of the ball seat when implanted in the femur. |
| US10918368B2 |
Force measuring joint distraction lever
A joint distraction lever for measuring a distraction force is disclosed. The joint distraction lever includes a lever body having a handle portion and a working portion. The lever body has a fulcrum extending from a bottom surface of the working portion of the lever body and a distal tip, wherein the distal tip is raised above a top surface of the working portion of the lever body. The joint distraction lever is configured to measure a distraction force applied at the distal tip during a distraction procedure when a torque is applied by an external force applied on the handle portion of the lever body. The joint distraction lever further includes an indicator configured to provide feedback related to the distraction force applied at the distal tip, as measured by the joint distraction lever. |
| US10918367B2 |
Heart rotator
A heart rotator tool uses a malleable guide rail with a distal end adapted to conform to a desired shape along a surface of a heart tissue. A suction cup is adapted for grasping the heart tissue. A slider is slidably mounted on the guide rail which is flexible to conform to the shape of the guide rail while sliding, the slider having a distal end connected to the suction cup and having a proximal end for providing a handgrip. A vacuum tube is joined to the suction cup and carried by the slider. The vacuum tube is adapted to selectively (i.e., selectably couple a vacuum source to the suction cup. After arranging the guide rail around the heart and sliding the suction cup to a desired position, the vacuum is activated and subsequent sliding of the suction cup via movement of the handgrip rotates the heart as desired. |
| US10918365B2 |
Medical retrieval systems and related methods
A medical device may include a stabilizer configured to be coupled to a port of an insertion device. The medical device may further include a shaft configured for telescopic translation within the stabilizer and a grip coupled to the shaft. Further, the medical device may include an actuator coupled to the grip. The actuator may be axially moveable relative to the grip so as to selectively actuate a distal assembly of the medical device. |
| US10918358B2 |
Monitoring system method and device
A monitoring system comprises an ultrasonic imaging, an electrocardiograph monitoring module, a data processing module, and an output module. The ultrasonic imaging module is used for obtaining an echocardiogram of heart; the data processing module serves to receive the echocardiogram and obtaining, according to the echocardiogram, mechanical motion identifiers of atriums and ventricles; the data processing module outputs in real-time the mechanical motion identifiers for atriums and ventricles, together with electrocardiogram information, to the output module in a comparative manner. |
| US10918356B2 |
Ultrasound transducers having electrical traces on acoustic backing structures and methods of making the same
An ultrasound transducer includes a transducer array having a plurality of transducer elements. The transducer array has a first side and a second side. Further, one or more ground electrodes are disposed on the first side of the transducer array, and one or more signal electrodes are disposed on the second side of the transducer array. Moreover, an acoustic backing structure is operatively coupled to the plurality of transducer elements of the transducer array. Also, a plurality of electrical traces is routed on a surface of the acoustic backing structure and operatively coupled to at least one of the one or more signal electrodes and one or more ground electrodes. |
| US10918354B2 |
Device and method for guiding cardiopulmonary resuscitation during cardiac arrest
A medical device for providing guidance to administered cardiopulmonary resuscitation during cardiac arrest in a subject comprising a measuring probe to measure a hemodynamic property of blood flowing through a blood vessel of the subject, an interface element with reference indicia to guide the measuring probe to major blood vessels of the subject experiencing cardiac arrest, and a blood flow monitoring device comprising a data module to collect measured hemodynamic properties of the subject and a guidance module configured to display resuscitation guidance information for manipulating at least one hemodynamic property of the blood. |
| US10918350B2 |
Processing pipeline for prompt particle image reconstruction
A computer-implemented system and method for generating a medical image is provided. In some embodiments, the medical image is generated by determining a location and an alignment for a first tracking detector with respect to a particle beam system. The direction of a beam generated from the particle beam system is determined. A first position of a first particle from a detected particle hit on the first tracking detector is also determined. A determination is made as to a first residual range of the first particle from a detected particle hit on a residual range detector. The system reconstructs a path for the first particle based on the location, the alignment, the first position, and the first residual range of the first particle. The resulting medical image that is generated by the system is based on the reconstructed path for the first particle. |
| US10918348B2 |
Articulated arm for suspending an x-ray head
An articulated arm to suspend an X-ray head from a support section in a radiographic imaging apparatus comprising two pairs of linkages separated and joined to an intermediate linkage wherein the proximal end of the first pair of linkages is connected to the support section and the distal end of the second pair of linkages is connected to the X-ray head, and further wherein the linkages in the first pair of linkages are parallel and rotatable about the connection to the support section, the linkages in the second pair of linkages are parallel and rotatable about the intermediate linkage, and whereby a rotational orientation of a mounting for the X-ray head about an axis which is parallel to the axes about which the first pair of linkages are rotatable remains constant when the first pair of linkages is rotated relative to the support section and/or the second pair of linkages is rotated relative to the intermediate linkage. |
| US10918347B2 |
System and method for x-ray imaging alignment
A mobile radiography imaging system comprising a portable radiation source adapted to move in all degrees of freedom; a portable detector operable to detect the radiation from the radiation source, wherein the detector is adapted to move independently of the radiation source in all degrees of freedom; and wherein the radiation source and the detector each includes an alignment sensor in communication with a computer; wherein the computer is in communication with the radiation source and the detector; and wherein the position and orientation of the radiation source and the detector are established by the computer, and wherein the computer sends an activation signal to the radiation source to indicate when radiation may be emitted. In a preferred embodiment, the radiation source is prevented from emission of radiation until the detector and the radiation source have achieved predetermined alignment conditions. |
| US10918343B2 |
Method for motion correction of spectral computed tomography data and an energy-sensitive computed tomography device
A method and energy-sensitive CT device are disclosed for motion correction of a computed tomography image. In an embodiment, the method includes: provisioning spectral CT data of an examination region with a moving object, the spectral CT data being recorded with an energy-sensitive CT device and including CT data at at least one energy level, and the at least one energy level of the CT data being adapted to a structure in the moving object; identifying the structure in the CT data at at least one energy level, of the at least one energy level, adapted to the structure; calculating a motion vector field of the structure identified; and motion correcting the spectral CT data by the motion vector field calculated to produce a motion-corrected CT image. |
| US10918342B1 |
Displays for a medical device
Embodiments described herein relate to an analyte monitoring device having a user interface with a display and a plurality of actuators. The display is configured to render a plurality of display screens, including a home screen and an alert screen. The home screen is divided into a plurality of simultaneously displayed panels, with a first panel displays a rate of change of continuously monitored analyte levels in interstitial fluid, a second panel simultaneously displays a current analyte level and an analyte trend indicator, and a third panel displays status information of a plurality of components of the device. When an alarm condition is detected, the display renders the alert screen in place of the home screen, the alert screen displaying information corresponding to the detected alarm condition. Furthermore, the actuators are configured to affect further output of the analyte monitoring device corresponding to the detected condition. |
| US10918340B2 |
Method and apparatus for detecting a biological condition
Aspects of the subject disclosure may include, for example, a system or biological sensor configured to detect an adverse biological condition from a comparative measurement from two or more body parts. Other embodiments are disclosed. |
| US10918337B2 |
Vehicle seat with integrated sensors
An occupant support includes a vehicle seat, a sensor coupled to the vehicle seat, and a controller coupled to the sensor. The sensor provides a signal to the controller and the controller processes and responds to the sensed signal. In illustrative embodiments, a controller includes a sensor module, a filter module, and a biometrics module. The sensor module retrieves sensor data indicative of an occupant of a vehicle seat from one or more sensors of a vehicle. The filter module determines a filter function in a frequency range in which useful biological data may be derived. The filter function identifies one or more frequencies of noise in the sensor data and applies the filter function to the sensor data to generate filtered sensor data. The biometrics module determines biometric data associated with the occupant based on the filtered sensor data. |
| US10918331B2 |
Method and apparatus for determining health status
Systems and methods for determining a heath status of a patient through an automated interview. One of the systems include one or more computers in one or more locations and one or more storage devices storing instructions that, when executed by one or more computers, cause the one or more computers to perform operations including: providing, to a user interface of a user device, questions for a user to respond to in an interactive manner, in which each of the questions following the first questions is adaptive based on the user's response to one or more of the previous questions; capturing motion and appearance of the user in a video sequence while the user is responding to the questions; and analyzing the motion of the user in the video sequence to determine one or more indications of a disease or of a change in a disease progression. |
| US10918330B2 |
Diabetes management method and system for same
Provided is a diabetes management method and system. A diabetes management server includes a database defining a monitoring procedure for at least two patient groups. When receiving a blood sugar measurement value from a user terminal, the diabetes management server generates feedback information about the blood sugar measurement value by using a monitoring procedure for a patient group including the user and then transmits the feedback information to the user terminal or the like. |
| US10918328B2 |
Method for determining a degree of damage to hair
A method is described for determining a degree of damage to hair, which includes: registering light which is radiated by the hair sample while a hair sample is illuminated with light; based on the registered light, determining first regions of the hair sample which reflect the light with higher interference, and second regions of the hair sample which reflect the light with lower interference; and determining a degree of damage to the hair sample based on the extents of the first regions and of the second regions. |
| US10918327B2 |
Compositions and methods for determining receptivity of an endometrium for embryonic implantation
Provided herein are methods and kits for determining receptivity status of an endometrium for embryonic implantation. |
| US10918326B2 |
Automated assessment of bowel damage in intestinal diseases
A computer-automated method is presented for segmenting image data for an organ of a subject, where the organ is a tubular structure. The method includes: receiving image data representing a volume of the subject, such that the image data includes the organ; generating a centerline through the organ; determining location of an outer wall of the tube within the image data, where the location of the inner wall is determined using the centerline; determining location of an outer wall of the tube within the image data, where the location of the outer wall is determined using the inner wall; and computing a measure of the organ from the image data. |
| US10918325B2 |
Brain wave measuring device and brain wave measuring system
A brain wave measuring device includes a first brain wave measuring unit that contacts an ear of a user, a second brain wave measuring unit, joined to the first brain wave measuring unit, that contacts the ear, and a transmitter that transmits a brain wave measurement result obtained by the first brain wave measuring unit and the second brain wave measuring unit to a terminal device. |
| US10918324B2 |
Multimodal health assessment with neuro-opthalmological saccade tests
A system and method for assessing brain health includes presenting a saccade test to a subject and capturing biological sensor data of the subject in response to the saccade test using a plurality of biological sensors. Saccade cards are employed to measure the brain health of a subject through collection of eye tracking data, for example. Saccade cards using a variety of design elements besides numbers are used for collection of the eye tracking data and other biological data. The captured biological data is used to create a multi-variate signature of the brain health condition of the subject. |
| US10918320B2 |
Method of predicting blood glucose level using near-infrared (NIR) spectroscopy data
A method for predicting a blood glucose level using a near-Infrared (NIR) spectrometer is provided. The method may include obtaining a feature set from an NIR glucose spectra; and predicting glucose values from the feature set based on a binary classification of the NIR glucose spectra and an in-class prediction of glucose using Machine Learning Regression. |
| US10918319B2 |
Apparatus and method for estimating biological substance, apparatus for acquiring unit spectrum, and wearable device
An apparatus for estimating a biological substance in a user using a unit spectrum for the biological substance acquired using a biological tissue simulation solution is provided. The apparatus may include a spectrometer configured to emit a light to a skin of a user, detect the light returned from the skin, and measure a skin spectrum of the user from the detected light and a processor configured to estimate a biological substance in the user based on the measured skin spectrum and a unit spectrum acquired using a biological tissue simulation solution. |
| US10918318B2 |
System and methods for processing analyte sensor data for sensor calibration
Systems and methods for processing sensor analyte data are disclosed, including initiating calibration, updating calibration, evaluating clinical acceptability of reference and sensor analyte data, and evaluating the quality of sensor calibration. The sensor can be calibrated using a calibration set of one or more matched sensor and reference analyte data pairs. Reference data resulting from benchtop testing an analyte sensor prior to its insertion can be used to provide initial calibration of the sensor data. Reference data from a short term continuous analyte sensor implanted in a user can be used to initially calibrate or update sensor data from a long term continuous analyte sensor. |
| US10918316B2 |
System and methods for processing analyte sensor data for sensor calibration
Systems and methods for processing sensor analyte data are disclosed, including initiating calibration, updating calibration, evaluating clinical acceptability of reference and sensor analyte data, and evaluating the quality of sensor calibration. The sensor can be calibrated using a calibration set of one or more matched sensor and reference analyte data pairs. Reference data resulting from benchtop testing an analyte sensor prior to its insertion can be used to provide initial calibration of the sensor data. Reference data from a short term continuous analyte sensor implanted in a user can be used to initially calibrate or update sensor data from a long term continuous analyte sensor. |
| US10918314B2 |
Analyte sensor
The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host. |
| US10918312B2 |
Wearable and connected gait analytics system
This disclosure relates to systems and methods to analyze gait, balance or posture information extracted from data collected by one or more wearable and connected sensor devices with sensors embedded therewithin. The embedded sensors include a three-axis accelerometer, a three-axis gyroscope and an array of pressure sensors. Sensor data detected by the sensors can be received by a mobile computing device, which can analyze the sensor data to identify a pattern related to gait, balance or posture within the sensor data; and apply a statistical/machine learning-based classification to the pattern related to gait, balance or posture to assign a clinical parameter to the pattern characterizing a risk of a slip, trip and fall event. |
| US10918309B2 |
Artificial intelligence-based COPD assessment
For COPD assessment in medical imaging, imaging data is used to model airways and to extract values for features representative of COPD. The airway model provides values for anatomy of the airways and/or airflow. The values of anatomy, airflow, and/or extracted image features in combination indicate COPD information A machine-learned model may be used to relate the anatomy, airflow, and/or extracted image features to the COPD information. Additional information may be used, such as spirometry results and/or questionnaire answers. The combination of information, including airway modeling, as input to a COPD model may provide a more comprehensive understanding of COPD for assistance in therapy and/or diagnosis of a particular patient. |
| US10918308B2 |
Respiratory component measurement system including a sensor for detecting orientation or motion
A respiratory component measurement system that includes an airway adapter adapted to be placed in fluid communication with an airway of a patient and a sensor element in physical communication with the airway adapter. The sensor element is adapted to detect an orientation related characteristic of the airway adapter, a motion related characteristic of the airway adapter, or both. A respiratory component sensor is also adapted to be disposed on the airway adapter so as to measure a characteristic associated with a flow of gas through the airway adapter. |
| US10918298B2 |
High-speed, high-resolution electrophysiology in-vivo using conformal electronics
Provided herein are biomedical devices and methods of making and using biomedical devices for sensing and actuation applications. For example, flexible and/or stretchable biomedical devices are provided including electronic devices useful for establishing in situ conformal contact with a tissue in a biological environment. The invention includes implantable electronic devices and devices administered to the surfaces(s) of a target tissue, for example, for obtaining electrophysiology data from a tissue such as cardiac, brain tissue or skin. |
| US10918294B2 |
VCG vector loop bifurcation
A system for determining T wave bifurcation that includes three or more ECG leads configured to receive an ECG signal and a first computing device including a processor coupled to a memory, the processor and the memory configured to perform operations including: generating at least two orthogonal ECG vectors based on the ECG signal of a patient, processing the at least two orthogonal ECG vectors to determine a loop trajectory of at least a portion of the ECG signal, identifying a trajectory bifurcation by comparing the loop trajectory to a control loop trajectory for a plurality of cardiac cycles, and determining an indicator of a cardiac event based on the trajectory bifurcation. |
| US10918289B1 |
Ring for optically measuring biometric data
Disclosed herein is a ring-shaped wearable device for detecting biometrics with a light source and a photodetector directed towards a digit wearing the ring-shaped device. The ring can thus detect oxygen saturation of a wearer based on light transmitted through the wearer's finger. The ring can include power saving measures to extend the battery life. A motion sensor can help determine opportune moments for data collection such as when the wearer is still. The motion sensor can be used to remove noise from the data caused by motion. After data is collected or during data collection, the ring can wirelessly communicate the data to another portable electronic device such as a phone or watch. |
| US10918288B2 |
Systems and methods for tracking neuro-development disorders
A system captures a baby's physical characteristics taken on two or more specified days since birth and sensor input from a device capturing a rhythm produced by the baby's nervous system on at least each of those two or more specified days since birth, and identify whether the baby is at risk for neuro-developmental issues. The system may estimate stochastic trajectories for each day's sensor data and, from the stochastic trajectories, determine a maximum shift amplitude and percentage of transitions within and between regions of a Gamma plane. The system may plot the change in maximum shift amplitudes over successive days against the change in physical characteristics over those successive days, and perform a linear fit for the plot to track the neuro-development and identify risk of issues for the baby. |
| US10918285B2 |
Optical coherence tomographic device
An optical coherence tomographic device configured to acquire a tomographic image of a subject by using an optical interferometry is provided. The optical coherence tomographic device include: a detector configured to detect interference light acquired by the optical interferometry, and to output an interference signal of the interference light; and a processor configured to calculate von Neumann entropy of noise components by using the noise components and signal intensities of the interference signals corresponding to at least one interference light detected by the detector. |
| US10918283B2 |
Real time energy depositing therapy system controlled by magnetic resonance rheology
An energy depositing therapy system (10), comprising: an energy depositing unit (12) provided for locally depositing energy into a therapy zone (56) of a subject of interest (28) for therapy purposes; a transducer unit (32) that is provided for applying mechanical oscillations to at least a portion of the subject of interest (28); a magnetic resonance imaging system (14) provided for acquiring magnetic resonance imaging data from at least the portion of a subject of interest (28), comprising an image processing unit (24) configured to image the mechanical oscillations; a control unit (40) that is connectable to the energy depositing unit (12), the transducer unit (32) and a magnetic resonance scanner (16) of the magnetic resonance imaging system (14), wherein the control unit (40) is configured to control the depositing of energy in dependence of the processed magnetic resonance imaging data of the portion of the subject of interest (28); a method of controlling an energy depositing therapy system (10) by a magnetic resonance rheology system; and an application software module (50) provided to carry out one of the disclosed methods or combinations thereof. |
| US10918280B2 |
Non-invasive bio-fluid detector and portable sensor-transmitter-receiver system
The present invention is directed to a bio-fluid detector such as a hemoglobin detector having the capability of receiving, storing and transmitting health information utilizing a portable transmitter and receiver including electronic PDAs such as cell phones. Further, the present invention utilizes a non-invasive hemoglobin detector that is connected to a portable transmitter-receiver such as PDAs including, but not limited to, cell phones. |
| US10918279B2 |
System for connecting medical image capture apparatuses via a network
A system comprises a plurality of ultrasonic diagnostic apparatuses connected via a network, and comprises: a storage device in which specification information for specifying some of preferences A, B, C to be shared between first and second ultrasonic diagnostic apparatuses is stored; and at least one control device. The control device executes a deciding function of deciding, once the first ultrasonic diagnostic apparatus has accepted an input of a value of at least any one of the plurality of preferences A, B, C, whether or not a preference corresponding to the input value is the preference to be shared based on said specification information, and sets the value of the preference into the second ultrasonic diagnostic apparatus. |
| US10918277B2 |
Ophthalmic device
The present invention provides an ophthalmic device capable of minimizing the generation of flare at a lower cost and in a shorter time than in the prior arts when photographing in a state where an optical axis of an examination optical system is deviated from a reference position of a subject eye. The ophthalmic device according to an embodiment of the present invention includes a photographing unit that images a region to be observed of the subject eye through the examination optical system, a first alignment unit that performs alignment on the examination optical system with respect to the subject eye in the optical axis direction and the direction perpendicular to the optical axis direction, an optical system movement unit that moves the examination optical system from a first position aligned by the first alignment unit to a second position which is deviated from the first position at least in the perpendicular direction, and a second alignment unit that determines an alignment position in the optical axis direction of the examination optical system with respect to the subject eye at the second position based on the positional difference between the first position and the second position and moves the examination optical system to the alignment position along the optical axis direction. |
| US10918276B2 |
Digital fundus camera
Digital fundus cameras including an objective lens and a digital imager for capturing digital retinal images. The digital fundus cameras include an annular LED illumination arrangement having an annular LED illuminator with a ring of spaced apart individual masked LEDs, an annular folded illumination optical train and a multiple stage stray illumination trap arrangement for capturing stray illumination. The annular LED illumination arrangement can optically include a glare spot masking arrangement. |
| US10918271B2 |
Apparatus and method for reprocessing a medical device
An apparatus and method for reprocessing a medical device includes a decontamination basin, a first flush conduit, a second flush conduit, and a manifold. The first and second flush conduits have respective first and second coupling ports configured to fluidly connect to the medical device positioned within the decontamination basin. The manifold is fluidly connected to the first and second flush conduits and configured to distribute the fluid received therein accordingly. The apparatus also includes a first valve, a second valve, and a primary pump configured to discharge the fluid into the manifold at a predetermined supply flow rate. The first and second valve are positioned respectively in the first and second flush conduits for balancing the respective flow rates discharged therefrom at a first predetermined conduit flow rate and a second predetermined conduit flow rate. |
| US10918270B2 |
Endoscope system and evaluation value calculation device
An endoscope system, includes a light source device that emits illumination light to an object, an image obtaining part that captures light reflected at the object by an image pickup element and thereby obtains a color image including at least three color components, and an evaluation part that obtains, for each of pixels constituting the color image obtained by the image obtaining part, an evaluation result concerning a target disease based on an angle, in a color plane being defined by at least two of the at least three color components, formed between a line segment, which connects a predetermined reference point positioned on the color plane with a corresponding pixel point allocated corresponding to the each of the pixels in the color plane, and a reference axis having a correlation with the target disease. The reference axis is set to pass through the predetermined reference point. |
| US10918267B2 |
Endoscope
An endoscope includes: an insertion portion including a bending portion; an operation portion including a grasping portion and an operation portion main body; a pedestal portion protruded from the operation portion main body; a shaft member configured to be tilted; a finger contact portion on which a finger of a hand is placed, the finger contact portion being provided at an end portion of the shaft member; and a step portion on which a finger of the operator's hand, which is different from the finger placed on the finger placing portion, is placed, the step portion being provided at a position which is outside of a peripheral edge of the pedestal portion and which is an opposite side of the grasping portion across the shaft member. |
| US10918266B2 |
Endoscope
An operation lever type (joystick type) endoscope including an operation lever capable of adjusting a bending angle of a bending portion in response to a tilting operation of an operation portion, and an exterior cover an outer periphery portion of which is watertightly fixed to an operation portion body (an operation portion), and an inner periphery portion of which watertightly covers an outer circumference of the operation lever, the exterior cover being capable of deforming by pressure fluctuation inside the operation portion (that is, pressure fluctuation of a sealed space formed inside the endoscope), is provided with a restricting member 90 configured to restrict expansion of the exterior cover by the fluctuation of the internal pressure. |
| US10918265B2 |
Image processing apparatus for endoscope and endoscope system
A video processor includes: an image processing section including a front image enhancement processing section configured to perform first enhancement processing on a front image acquired from a front area in a subject by using an endoscope including an insertion portion which is inserted into the subject, and a side image enhancement processing section configured to perform second enhancement processing on a side image acquired from a side area located lateral to the front area by using the endoscope; and a control section configured to individually set an enhancement level of enhancement processing performed by the front image enhancement processing section and an enhancement level of enhancement processing performed by the side image enhancement processing section. |
| US10918264B2 |
Surgery system
A surgery system includes an overtube that has a distal end, a proximal end, and a longitudinal axis and holds a treatment tool and an endoscope so as to be movable forward and backward in a direction of the longitudinal axis. The overtube has an endoscope holding part that has an endoscope holding surface for holding the endoscope and allowing circumferential rotation of the endoscope about a central axis of the endoscope, and a treatment tool holding part that has a treatment tool holding surface for holding the treatment tool. The surgery system further includes an endoscope that is inserted into the overtube and has a held surface held by the endoscope holding surface. The endoscope has an orientation maintaining part that maintains the circumferential orientation of the endoscope even in a case where the overtube rotates around the longitudinal axis. |
| US10918262B2 |
Insert molded product, electrical signal connector, endoscope, and insert molding method
An insert molded product in which a metal base member and a resin are bonded together includes a ground layer; a noble metal layer formed of a noble metal; a compound layer formed of a compound containing silicon (Si) and oxygen (O); and a mixture layer where the compound and the resin are mixed together, wherein the ground layer, the noble metal layer, the compound layer, and the mixture layer are formed in this order on the metal base member, and wherein nickel (Ni) is included in both the compound layer and the mixture layer. |
| US10918259B2 |
Dishwasher appliance with a leak pan
A dishwasher appliance includes a tub. A leak pan is positioned below the tub. A leveling assembly is configured for adjusting a level of the tub. The leveling assembly includes a housing mounted to the leak pan. A leveling leg is positioned within the housing. The leveling leg has a foot. An axle is mounted to the leak pan. A gear set is positioned within the housing. The gear set is configured to transfer rotation of the axle through the gear set to the leveling leg to adjust the level of the tub. The foot of the leveling leg is spaced from a thread on an outer surface of the leveling leg such that the gear set unmeshes from the thread on the outer surface of the leveling leg when the leveling leg is fully retracted. |
| US10918257B2 |
Sponge mop
An insert for a mop includes a rail and a cleaning element at least partially disposed in an internal channel of the rail. Two protrusions are disposed on the body, each forming a leg connected to the body and a cylindrical wall defining an actuation bore connected to the leg. Each actuation bore is adapted to overlap a substantial portion of a tine, the tine being associated with a sponge mop having a hand lever that operates to pull the tine, the tine being disposed in the actuation bore and configured to impart a force onto the body through the actuation bore to pull the rail and the cleaning element through a set of rollers to wring out fluids that may be present in the cleaning element. |
| US10918255B2 |
Cleaning robot
A cleaning robot, which performs cleaning operation while moving, includes a cover, to which external force is applied, a movement frame fastened to the cover, a fixed body provided in the cover, a traveling unit connected to the fixed body, and an elasticity setting part configured to movably support the movement frame to the fixed body, wherein the elasticity setting part includes a sensor configured to sense movement of the movement frame. |
| US10918253B2 |
Handheld sweeping and mopping structure
The present invention provides a handheld sweeping and mopping structure, comprising a handle and a body shell, wherein a sweeping and mopping module, a water tank module, a driving module, a garbage collection module, a control module and a power supply module are provided inside the body shell. The handheld sweeping and mopping structure of the present invention can sweep the floor and also mop the floor, has higher efficiency and better effect than the conventional sweeping and mopping mode; and meanwhile, a disposable garbage box which is convenient to replace is used, and it is unnecessary to clean the garbage box repeatedly. |
| US10918248B2 |
Surface cleaning apparatus
A vacuum cleaner that can quickly be configured in various operating modes, including a standard-style upright vacuum, upright vacuum capable of cleaning under furniture, stick vacuum, handheld vacuum, and pod vacuum. An example embodiment is a surface cleaning apparatus that includes an elongated support member, a handle coupled to an upper end of the elongated support member, a vacuum module slidably and detachably coupled to the elongated support member, and a hose coupled to the vacuum module and expandable to accommodate lower and upper positions of the vacuum module along the elongated support member. The surface cleaning apparatus can further include a floor nozzle detachably coupled to a lower end of the elongated support member and the hose. |
| US10918246B2 |
Two-piece foam piston pump
A piston pump for dispensing fluid from a reservoir, an improved vacuum relief arrangement in which a passageway for flow of air from the atmosphere into the reservoir is provided at least in part through a piston-forming element of the piston pump. |
| US10918243B2 |
Grill accessory
A grill accessory creates a steaming chamber on a grill that has a heat source and a rack of spaced-apart bars over the heat source. The grill accessory includes a cover configured that covers a food item and forms a steaming region below the cover. The cover operates in connection with a vapor generator that receives and holds fluid beneath the cover. The vapor generator has at least one vent opening to release steam into the steaming chamber. The grill accessory is configured so that it can rest upon the grill rack of spaced-apart bars, and so that the vapor generator transmits heat to the fluid in the vapor generator to convert the fluid to steam. The vapor generator releases the steam through the vent opening(s) into the steaming region below the cover. The steam can help melt toppings and/or introduce moisture into food items cooked on the grill. |
| US10918237B2 |
System for the preparation of beverages with the use of capsules
A system for the preparation of beverages with the use of capsules including an infusion assembly (1) and a capsule (C). The infusion assembly includes a capsule-holder (2) and a cooperating body (3), adapted to assume an open configuration for positioning a capsule (C) therebetween, and a closed configuration for preparing a beverage through the capsule (C) clamped in a liquid-tight manner therebetween. In the capsule-holder (2) there is defined a recess (4) adapted to receive the capsule (C) with the bottom wall (20a, 20f) facing the interior of the capsule-holder (2) and wherein is provided a first piercing member (8) provided with at least a piercing point (9) adapted to penetrate through the bottom wall (20a) of said capsule (C). The capsule-holder (2) is adapted to supply a flow of fluid introduced into the capsule (C) through the tear created in its bottom wall (20a) from the at least one point (9). In the cooperating body (3) a dispensing conduit (13) is defined for the beverage and a second piercing member (14) is provided, having at least one point (16) adapted to penetrate through the cover (21) of the capsule (C) to allow the outflow of the beverage from the capsule (C) towards said dispensing conduit (13). In the capsule-holder (2) there are provided fluid communication passages (8c; 8d; 11), which put into communication a region upstream of the first piercing member (8) such that, during the preparation of a beverage, the fluid introduced into the recess (4) of the capsule-holder (2) exerts on the first piercing member (8) a force lower than a predetermined value towards the capsule (C), the first piercing member (8) being mounted in the recess (4) of the capsule-holder (2) such as to be movable under the action of a spring (10) tending to displace it towards the cooperating body (3). |
| US10918235B2 |
Cooking system
A cooking system is provided. The cooking system includes a user equipment and one or more cooking apparatuses. The user equipment may include a user interface configured to receive an input of a food model including at least one of a shape, an ingredient, or a color of a food in accordance with a touch input of a user, a first transceiver configured to transmit information on the food model to the one or more cooking apparatuses, and a first processor configured to transmit information of the food model to the plurality of cooking apparatuses via the first transceiver. Each of the one or more cooking apparatuses may include a second transceiver configured to receive information on the food model from the user equipment, a food shaping device configured to discharge food ingredients, a food heating device, and a second processor. |
| US10918232B2 |
Food utensil having a releasable decorative attachment
A food utensil including a handle and a utility portion. An attachment is removably attachable to the handle. |
| US10918228B2 |
Screen frame and laser projection display device
Provided are a screen frame and a laser projection display device. The screen frame includes a plurality of side frames that are connected end to end, where a joint of each two of the plurality of side frames is provided with at least two connectors and receiving grooves corresponding to the at least two connectors in a one to one manner, and the at least two connectors have inserting portions extendable into the receiving grooves, at least one inserting portion of the inserting portions is provided with a telescopic engaging member, and a side wall of a receiving groove which is corresponding to an inserting portion having the engaging member is provided with a receiving hole corresponding to the engaging member; the engaging member is configured to extend into the receiving hole for positioning; and the inserting portions are connected to side walls of the receiving grooves by fasteners. |
| US10918223B2 |
Convertible infant support apparatus
A convertible infant support apparatus for safely supporting an infant. The apparatus includes a base that has a front surface that may be formed of a loop fabric to facilitate attachment of a plurality of pillows thereto in a variety of different configurations. The pillows include a first plurality of pillows that can be arranged along a perimeter portion of the front surface of the base in a closed geometric shape and a second plurality of pillows that can be arranged along an intermediate portion of the front surface of the base in a closed geometric shape. The first plurality of pillows may surround the second plurality of pillows and the second plurality of pillows may surround an exposed central portion of the front surface of the base. The first and second pluralities of pillows may be used on the base together, separately, or in any desired combination. |
| US10918222B2 |
Sensorimotor discs for infants and babies
In one example, we describe a method and system for infant's development, which is a disc system, with various combinations and extensions. The brain is the only organ that constantly reorganizes itself based on experiences or lack thereof. Babies are born with millions of neurons. Through a process called “pruning”, certain ‘circuits’ are fine-tuned through repeated practice and stimulation. This occurs from birth, throughout early childhood. The purpose of the SensiMo Disc is to provide an infant, e.g., typically, up to the 25 lbs. and/or 29 inches long, sensorimotor stimulation, while lying in a prone or supine position, with minimal active movement of the head or extremities. As the child lays supine or proneon, on the SensiMo disc, the child's tactile, vestibular, and proprioceptive systems are stimulated. This helps develop the child's sensorimotor system. Many other variations and combinations, plus advantages, are discussed. |
| US10918218B1 |
Under bed gun holster holder
An under bed gun holster holder for supporting a gun placed in a gun holster beneath a bed for ready access is disclosed. The holder includes a top portion for connection to a bed frame, a middle section, and an attachment section configured to releasable attach to the gun holster. The top portion may attach to the bed frame without fastener, for example, by sliding over the vertical side wall of the bed frame. The middle section may extend downward and underneath the bed, such that the attachment section enables the gun to be positioned beneath the bed and recessed from the edges of the bed and is hidden from view with a bed skirt. |
| US10918216B2 |
System and method for raising a bed off the floor
An apparatus includes a plurality of base plates structured to be positioned on a surface, and a bed frame comprising a plurality of rails configured to receive a bed thereon. A lifting assembly is coupled to each of the base plates and the bed frame. The lifting assembly includes a plurality of lifting members pivotally coupled to base plates and the plurality of rails of the bed frame. A securing mechanism selectively secures at least a portion of the lifting members in a fixed position. The lifting assembly is movable between a first configuration in which the plurality of rails of the bed frame, and thereby the bed positioned thereon, is positioned proximate to the surface, and a second configuration in which the plurality of rails of the bed frame and, thereby the bed are raised off the surface. |
| US10918209B1 |
Slide rail assembly
A slide rail assembly includes a first rail, a second rail, a blocking member, a working member and an operating member. The blocking member is arranged on one of the first rail and the second rail. The working member is arranged on the other one of the first rail and the second rail. When the second rail is moved relative to the first rail from a retracted position to an extension position, the working member and the blocking member are configured to block each other in order to prevent the second rail from being moved from the extension position along a retracting direction. When the operating member is operated, the operating member is configured to contact one of the working member and the blocking member in order to keep the working member and the blocking member in a state without blocking each other. |
| US10918208B2 |
Compact storage rack system
A compact storage rack system is disclosed. In an example implementation, the compact storage rack system includes a track assembly and a movable shelving assembly including a first set of wheels transitionally connected to the track assembly. The first set of wheels can transition along the track assembly between a first position corresponding to a retracted position and a second position corresponding to an extended position. |
| US10918206B1 |
Spacemaker for an under-sink disposal
A spacemaker includes a sheath that defines an interior volume. The interior volume of the sheath is sized such that an under-sink disposal is receivable within the interior volume of the sheath. A plurality of mounting flanges is mounted to the sheath at a top portion of the sheath. The plurality of mounting flanges is configured for engaging a mounting flange of the under-sink disposal. A shelf is mounted to the sheath at a bottom portion of the sheath. |
| US10918205B2 |
Adjustable shelving with telescoping supports
A utility storage system is provided, the system comprising a plurality of flat panels, the panels disposed atop one another. The system also comprises a plurality of vertically disposed support devices to provide support for panels disposed above. The system also comprises connectors disposed at corners of upward facing surfaces of the panels, the connectors providing seating for bases of the support devices. The supports are extensible and retractable. The panels comprise shelves that are positioned in one of a level manner and an angled manner. The shelves are disposed at one of uniform and non-uniform vertical distances from one another. The vertical distances are adjustable via one of extension and retraction of the support devices. Extension and retraction are effected via use of a telescoping feature of the support devices. Each support device contains a locking mechanism for securing height of associated support device. |
| US10918204B2 |
Art workstation
A workstation for use by children and adults for providing categorization and organization of art supplies and materials by theme. The workstation provides one or more art containers which are uniquely paired with a corresponding art tray. Certain versions of the workstation comprise an extendable and collapsible top working surface among other unique features such as providing a plurality of stowaway foldable chairs and other art accessories for making art fun in an all-in-one style art workstation. |
| US10918203B1 |
Pedestal leg assembly
A pedestal leg assembly includes a pedestal leg and floor base. The leg includes a plurality of teeth near the bottom end of the leg and a connecting bolt in a threaded engagement with the bottom end of the leg. The floor base includes a recessed portion having a slot in its bottom surface to receive the bolt and a release mechanism configured to pivot between a lock position and a release position. In lock position the release mechanism engages at least one of the teeth to prevent rotation of the pedestal leg in one direction. When pivoted into release position, the release mechanism is moved away from engagement with the teeth to allow rotation of the pedestal leg in both clockwise and counterclockwise directions. The pedestal leg assembly may include a powered connection to receive input power at the floor base and transfer the power to a supported table top surface. |
| US10918201B2 |
Brush cleaning device using UV light to dry, sanitize, and disinfect cosmetic brushes
A dryer, sanitizer, and disinfecting device for make-up brushes includes an outer housing having an upper surface defining a plurality of openings therein with the plurality of openings arranged in a linear array; an inner housing including a retainer having a plurality of recesses corresponding to the plurality of openings defined in the outer housing; and a sterilizing component supported within at least one of the outer housing or the inner housing, wherein the sterilizing component effects the cleaning chamber, and wherein the sterilizing component includes a UV light bulb. |
| US10918200B2 |
Toothbrush with built-in stand
A toothbrush including bristles extended from one end of the toothbrush, a handle extended from another end of the toothbrush opposite the one end, and any of an attachment hole, arranged between the bristles and handle and configured to receive a support leg to be attached therein, and a groove are provided, either of which may improve drying and therefore decrease in transmission of pathogens via the bristles by, for example, improving air circulation to the bristles raised away from a surface via action of the end and the surface. |
| US10918197B2 |
Cleaning device
A cleaning device includes a bristle bundle and a handle. The handle has a tubular structure and includes a straight part and a bent part, and the bent part is located at the end of the straight part. The bristle bundle is detachably placed in the tubular structure of the handle, and one end of the bristle bundle extends out of the bent part. |
| US10918195B2 |
Utility belt assembly
A utility belt assembly for use in association with an article of clothing including a belt member, wherein the belt member includes a first end, a second end, an inner surface, an outer surface, an upper end, and a lower end; a first bracket, wherein the first bracket is positioned on at least one of the inner surface and the outer surface of the belt member; a second bracket, wherein the second bracket is positioned on at least one of the inner surface and the outer surface of the belt member; wherein the first bracket and the second bracket are spaced apart from one another to define a first track therebetween; a securement member, wherein the securement member contacts at least one of the upper end and the lower end of the belt member, and wherein the securement member releasably associates the utility belt assembly with the article of clothing; and an accessory member, wherein the accessory member includes a guide member slidably positioned on and/or within the first track. |
| US10918191B2 |
Receptacle for mixing different kinds of materials
A receptacle for mixing different kinds of materials includes an outer receptacle for holding cosmetic contents; a shoulder member of a cylindrical member with the upper and lower portions opened, which is screw-coupled to an upper opening portion of the outer receptacle; a pump coupling member of a disk-shaped member coupled to the inner circumference of the shoulder member, which couples a first pump set and a second pump set side by side; an inner receptacle of a cylindrical member, an upper flange of which is placed between a lower surface of the pump coupling member and an upper surface of the upper opening portion of the outer receptacle, which is partitioned into a first and a second space portions, into which a first and a second pump sets are inserted from the upper part, respectively. |
| US10918189B2 |
Refill container using double injection
The present invention relates to a refill container using double injection, comprising: a refill container for containing a cosmetic material, wherein the refill container is formed of a synthetic resin or a metallic material and has an impregnation member in which the cosmetic material is impregnated; a refill container holder which is coupled to the top of the refill container; and a refill container cover which is opened and closed by being hinge-coupled to the refill container holder, wherein the refill container holder is formed by doubly injecting or insert-injecting a packing part of an elastic material therein, and the top of the refill container and the packing part are coupled when the refill container and the refill container holder are coupled. |
| US10918182B2 |
Hair roller
A dual member hair roller device designed to produce spiral curls for hair lengths that vary from medium short to very long and comprised of a flexible, permeable, elongated supporting roller body with a lateral surface that is capable of gripping fabric; and a detached, elastic, permeable fabric sleeve that safely and securely affixes to the gripping surface of the roller body. |
| US10918179B2 |
Case for a mobile device
There is provided a case for a mobile device, including a first panel and a second panel; and a hinge extending along an edge of each of the first and second panels and connecting the second panel to the first panel, the hinge including a hollow portion configured to receive an aerosol-generating device, and a hinge power connector configured to deliver electrical energy to a corresponding power connector on the aerosol-generating device when the aerosol-generating device is connected to the hinge power connector. |
| US10918175B2 |
Diamond with ten hearts and ten arrows
The invention relates to the field of jewelry, specifically to a diamond with eighty-one facets having a ten hearts and ten arrows inner structure and a cutting method thereof. The diamond comprises a table facet, ten main crown facets and ten main pavilion facets; a crown star facet is disposed at a junction of two adjacent main crown facets with the table facet; a crown small facet is disposed at a junction of two adjacent main crown facets with the crown star facet; a small sector is disposed at a junction of the main crown facet with the crown small facet; and two main pavilion facet auxiliary surfaces are disposed at a junction of two adjacent main pavilion facets. The cutting method comprises a division of a pavilion, a crown and a girdle, the pavilion cutting and the crown cutting. The shaped diamond has very good brilliance, fire and sparkle. |
| US10918168B2 |
Electronic seatbelt
A seatbelt buckle that includes a housing, an attracting member, an attractable element, and a plate adapted to retain a seatbelt clip within the housing. The member, the element, and the plate may be carried by the housing. The buckle is adapted so that when the member is electronically actuated, the element causes the plate to move toward the member and thereby release the clip. |
| US10918167B2 |
Friction stop strap adjustor
A strap adjustor can include a first surface, a second surface opposite the first surface, and a third surface that extends between the first surface and the second surface. A first through opening can extend completely through the strap adjustor between the first surface and the second surface. A second through opening can extend completely through the strap adjustor between the first surface and the second surface. A can bar separate the first through opening and the second through opening. A first end opening can extend from the third surface to the first through opening, and a second end opening cab extend from the third surface to the first through opening. A first strap can be disposed through the first end opening. A second strap can be disposed through the second end opening. The first and second straps can be disposed through the first through opening and over the bar. |
| US10918166B2 |
Inductor
An inductor includes a coil having a plurality of coil patterns and external electrodes connected thereto. An innermost coil pattern and an outermost coil pattern in the coil grow using first and second insulating wall as growth guides and the inductor has a structure in which there is no deviation in thickness and shape between the coil patterns. |
| US10918165B2 |
Fastening device and lace assembling method thereof
A fastening device is provided. The fastening device is composed of a case, a spool, a knob and a locking unit. The case includes a mounted portion. The spool is disposed at the case and a lace is wound around the spool. The knob includes an engaged portion for engaging with the mounted portion such that the knob is coupled to the case. The locking unit is coupled to the knob and is driven by the knob. The locking unit is switched from a first position to a second position by rotating the knob relative to the case. When the locking unit is at the first position, the locking unit is coupled to the spool to prohibit the spool from rotating toward a loosening direction. When the locking unit is at the second position, the spool is allowed to be rotated toward the loosening direction. |
| US10918163B1 |
One piece footwear
A blank of flexible sheet material used to form and article of footwear upper and an article of footwear having a sole attached to the upper. According to one embodiment the blank of flexible sheet material includes a main bottom portion having a front toe area, a rear heel area and opposed sides, said main bottom portion being in the general shape of a foot sole. A front strap portion having an elongated shape extends outward from one of the opposed sides of the main bottom portion near the front toe area and having a free end, and a pair of heel-strap flaps extend outward from opposite sides of the main bottom portion near the rear heel area and configured to form an enclosed heel portion and a rear strap of the shoe upper. According to another embodiment the front strap is formed separately from the main bottom portion and pair of heel-strap flaps. |
| US10918162B2 |
Article with at least two layers
An upper for an article of footwear may include a first knit layer, a second knit layer, and a third layer located between the first knit layer and the second knit layer, the third layer including a material with a melting point of 150° C. or less, where the first knit layer and the second knit layer are secured via the material of the third layer. A first zone may be included, where the first knit layer, the second knit layer, and the third layer are coextensive in the first zone. A second zone may be included, where the first knit layer, the second knit layer, and the third layer are coextensive in the second zone. The first zone may have a first stretch resistance and the second zone may have a second stretch resistance, where the first stretch resistance is greater than the second stretch resistance. |
| US10918159B2 |
Footwear device
A footwear device including a resilient member having first and second ends. The first end can be configured for being connected to a user's foot, and the second end can be configured for being connected to the user's leg above the ankle joint. The resilient member can be configured and positioned for resiliently and rotatably biasing the user's foot about the ankle joint. |
| US10918155B2 |
Article of footwear incorporating a knitted component with an integral knit ankle cuff
An article of footwear with a knitted component including an upper and an integral knit ankle cuff is provided. The upper and the ankle cuff are formed as a one-piece knit element. The knit element forms a portion of an exterior surface of the upper and an opposite interior surface of the upper, with the interior surface forming a void for receiving a foot. The ankle cuff is formed of unitary knit construction with the upper as a one-piece knit element and extends above a throat area of the upper. The ankle cuff includes malleolus zones on medial and lateral sides to correspond with the ankle bones of a wearer. The knit component further incorporates features to assist with providing entry for a foot of a wear, providing comfort to a wearer, and to assist with orientation of the upper of the article of footwear when being worn. |
| US10918148B2 |
Sleeve construction for a garment
Aspects herein disclose a sleeve construction for a garment comprising a right sleeve with a first pocket located superior to an elbow area of the sleeve. The pocket opening of the first pocket is positioned on an anterior aspect of the right sleeve and the pocket space extends across the anterior aspect of the right sleeve. The garment further comprises a left sleeve having a second pocket located superior to an elbow area of the left sleeve. The pocket opening of the second pocket is positioned on a medial aspect of the left sleeve and the pocket space extends across the posterior aspect of the left sleeve. |
| US10918147B2 |
Lining system for articles of clothing
A lining system for articles of clothing is provided. The lining system enabling easy access to inward facing surfaces of outer panel portions of the article of clothing that incorporates the lining system. The lining system includes a plurality of detachable fasteners, each adapted to selectively move between a closed configuration and an open configuration providing access to the inward facing surfaces of the outer panel portion for applying patches thereto. |
| US10918143B2 |
Protective foam mask
One form of the present application is directed to a protective foam face mask which includes a frontal portion structured to cover at least a portion of a face of a user, wherein the frontal portion defines an ocular cavity. The foam face mask further includes two side portions astride the ocular cavity extending rearwardly from the frontal portion, wherein the side portions are structured to cover the ears of a user, and wherein the frontal portion and the side portions are constructed of a foam. The foam face mask further comprises a mesh eye shield extending across the ocular cavity, wherein an outer perimeter of the mesh eye shield is encased in the foam of the frontal portion and the side portions, and wherein the frontal portion, the side portions, and the mesh eye shield form a unitary face mask structure. |
| US10918139B2 |
Undergarment clip
An undergarment clip constraining the undercup support bands and wires of a brassiere or similar undergarment, and in particular a novel clip designed to attach to the edge of a brassiere having an underwire support to limit the protrusion of the underwire through the brassiere material. The device can also be utilized to similarly constrain boning and other support components in brassieres, corsets and other such undergarments. |
| US10918137B2 |
Electronic smoking device
An electronic smoking device includes a housing, a receiving unit for the reception of a solid smoking material and a primary heating element. The primary heating element and the receiving unit are arranged adjacent to one another. The electronic smoking device further comprises a positioning element for forcing solid smoking material inserted in the receiving unit towards the primary heating element. Solid smoking material within the receiving unit which is forced towards the primary heating element by the positioning element is liquefied and atomized by the primary heating element. The receiving unit, the primary heating element and the positioning element are arranged within the housing. |
| US10918133B2 |
Gas combustion heating smoking article
The present invention discloses a kind of gas combustion heating smoking article with puff mouth piece. The gas heating smoking article includes a smoking article housing, a combustion device, a plurality of cigarette consumable items or a plurality of aerosol generation consumable items. The combustion device uses a propane or a butane premixed with air before combustion, a heat generated from the combustion is used to bake the plurality of aerosol generation consumable items. |
| US10918124B2 |
Extraction, purification, and processing of phytoglycogen
Improved method for purifying extracts containing phytoglycogen or certain derivatives thereof which comprises the step of subjecting the extracts to ultrafiltration. Methods for providing a lower viscosity phytoglycogen material by subjecting an extract containing phytoglycogen (or purified phytoglycogen) to beta-amylase treatment. Methods for preparing beta-dextrins or derivatives thereof from phytoglycogens or derivatives thereof. |
| US10918121B2 |
Method for conducing concentrated cannabis oil to be stable, emulsifiable and flavorless for use in hot beverages and resulting powderized cannabis oil
A method for producing powderized cannabis oil, and the resulting powderized cannabis oil, in which concentrated cannabis oil is mixed with and absorbed by a modified starch powder, preferably maltodextrin, in a ratio of at least three grams of starch powder for every one-eighth of a gram of cannabis oil is disclosed. Further disclosed are beverages, baked goods and single-serve beverage brewing cartridges utilizing or incorporating the powderized cannabis oil to create human-consumable products that contain an emulsified, tasteless, and odorless dose of cannabis oil. |
| US10918116B2 |
Combination confectionery product assembly
A combination confectionery product for selective dispensing of a flowable fluid food product from a capped compressible container onto a solid food product mounted on a handle that is releasably securable within a chamber enclosure, a cantilevered supporting platform projecting from the chamber enclosure to support the compressible container and a cantilevered projection for removably engaging the compressible container cap and secure the container on the supporting platform. |
| US10918112B2 |
Dough preparation apparatus and methods
Dough preparation apparatus and associated methods. The dough preparation apparatus can store and be configured to execute a plurality of dough preparation recipes. In one example, the dough preparation apparatus is configured for thawing or slacking frozen dough and conditioning the dough prior to baking. The dough preparation apparatus facilitates production of baked bread having higher and more consistent quality. |
| US10918111B2 |
Antimicrobial composition for coating surfaces
The present invention provides an antimicrobial composition for coating surfaces that enables a reduction of up to one hundred percent of the microbial activity on any type of frequently used substrate or surface, comprising a compound of micronized high-purity metallic copper particles. Moreover, a process for preparing the composition is provided. |
| US10918105B2 |
Naturally-derived surface sanitizer and disinfectant
Food processing equipment, food contact surfaces, and non-food contact surfaces are sanitized or disinfected using an acid-anionic surfactant solution that has efficacy in hard water, is non-corrosive, and is stable at elevated temperatures. The sanitizing/disinfecting solution is prepared as a highly concentrated liquid and diluted to end use concentrations prior to application to food processing equipment or food or non-food contact surfaces. Efficacy in hard water is important for sanitizers and disinfectants that are diluted by the end user using potentially hard water. Stability at elevated temperatures is important for long-term storage and transportation. The diluted sanitizing/disinfecting solution exhibits strong antimicrobial activity against gram positive and gram negative bacteria even when diluted in hard water. The sanitizing/disinfecting solution exhibits low toxicity to humans and the environment since it is prepared from low toxicity ingredients that are readily biodegradable. |
| US10918102B2 |
Devices and methods to improve and assess viability of human livers
The present invention relates to organ perfusion systems that can be used at room temperature. The organ perfusion systems do not comprise a temperature controller. In some embodiments, the organ perfusion systems do not comprise a cleaning device for cleaning the perfusion fluid. The perfusion fluid can comprise Williams' medium E. The organ perfusion systems can be portable and can be used to preserving an organ, preventing ischemic damage in an organ, or recovering an ischemically damaged organ. |
| US10918100B2 |
Rabbit and squirrel call device
A portable electronic animal call device comprising a housing, a memory, a plurality of user inputs, a speaker, an amplifier, a power source, a status indicator, and a controller for controlling the electronic components. The housing encloses the electronic components and includes a plurality of sound openings near the speaker. The housing also includes a plurality of ridges and recesses for gripping the device. The memory stores animal sound files therein. The inputs include a power button, a plurality of animal sound selection buttons, and one or more volume inputs. The user holds or presses the power button to turn on and off the device and to resume and pause an animal sound. The user presses one of the animal sound selection buttons to select and play a desired animal sound. The status indicator communicates a power or animal sound status via LED light or similar alert. |
| US10918096B2 |
Centrifugal braking system for baitcast fishing reels
A fishing reel centrifugal brake assembly is keyed to a spool. The assembly retains slidable brake shoes that extend to contact a ring and speed adjust shoes that extend to contact a conical surface. Brake shoe channels are received on brake assembly rails. Speed adjust shoes apply centrifugal force against the conical surface to move the assembly axially when rotated. The brake assembly is urged away from the brake ring and towards the spool at lower rotational speeds. Braking resulting from brake shoes/brake ring contact is adjustable by a control dial that defines a camming surface that moves the brake ring axially to position a smaller or larger diameter portion of the brake ring adjacent to the brake shoes. Frame springs press the brake ring against the camming surface. A brake spring retainer maintains frame spring orientation when springs are compressed, which reduces the possible of reel jams. |
| US10918094B2 |
Floating fish farming plant and assembly of plants
A floating fish farming plant including a cage supported by a buoyant body which is configured for floating in a body of water. The farming plant further includes a lifting portion arranged between the buoyant body and the cage and configured for moving the cage between a position at the level of, or below, the buoyant body and a position in which at least a portion of the cage is above the buoyant body. The cage includes at least a lower section, forming a bottom portion of the cage, said lower section having a wall comprising an elastic material and/or being elastically connected to the middle sections; whereby transfer of dynamic forces between the lower section and the adjoining section is reduced. An assembly comprises a plurality of fish farming plants. |
| US10918093B2 |
Bay scallop southern subspecies x peruvian scallop hybrid three-line breeding system and method
The current invent relates to the construction and application of a three-line breeding system in the bay scallop southern subspecies x Peruvian scallop hybrids. The said three-line consists of a male sterile line, a maintainer line and a restorer line. A combination of male sterile line and maintainer line is obtained by continuously backcrossing the male sterile individuals selected from F1 inter-specific hybrid families with sperm of the selfing family of the sperm-providing Peruvian scallops until the progenies are all male sterile. The restorer line is obtained by continuously backcrossing selected individuals from the male sterile line with sperm of the selfing family of a Peruvian scallop until the progenies are all hermaphroditic and exhibit excellent production traits. Commercial male sterile brood stocks are produced by backcrossing the male sterile line with the maintainer line and commercial hybrid spats are produced by backcrossing the male sterile line and the restorer line. |
| US10918092B2 |
Rotatable locking cover for a hanging bird feeder
A bird feeder which comprises a seed tube having an upper end and a lower end, the lower end having feed openings therein, a top ring sitting on the upper end of the seed tube, the top ring having a top ring upper portion and a top ring lower portion with the top ring lower portion extending downwardly to engage with the upper end of the seed tube, the top ring upper portion having first and second slots formed therein, a cover removably secured to the top ring, the cover having first and second apertures formed therein, and a hanger having first and second end sections with each of the first and second end sections having an enlarged arrangement located thereat, each of the first and second end sections passing through a respective one of the first and second slots with the enlarged arrangement preventing passage of the ends through the slots. |
| US10918091B2 |
Long range low power livestock monitoring
Systems for long range low power cattle monitoring include a tail patch for sensing mounting activity and communicating the sensed activity via low power communications techniques. Low power, LoRaWAN, communications with long range capabilities can provide extended range for monitoring breeding activity while conserving energy use. |
| US10918086B2 |
Climbing apparatus for pet training and fitness
Disclosed are various embodiments for a freestanding and portable climbing apparatus for pet training and exercise. A climbing apparatus includes a rectangular-shaped platform having a first end, a second end, and a plurality of corners. Posts having top ends are coupled to a respective one of the corners of the rectangular-shaped platform that raise the rectangular-shaped platform from a ground surface. A first ramp and a second ramp are coupled to ends of the rectangular-shaped platform. A first platform foot is coupled to bottom ends of the first post and the second post, and a second platform foot is coupled to bottom ends of the third post and the fourth post. Ramp sides are positioned along and protrude above a first side of the first ramp, a second side of the first ramp, a first side of the second ramp, and a second side of the second ramp. |
| US10918085B2 |
Canine power wake training aid and methods of using same
A canine power wake training aid, including: a canister having a first end and a second end; a fan operatively attached to the first end of the canister; a battery operatively attached to the canister for providing electrical power to the fan; an end cap operatively attached to the second end of the canister; and a substance such as a hazardous or illicit substance located within the canister. The system functions to concentrate the scent form the substance in a desired direction. This is used in training scent-detecting animals. |
| US10918074B2 |
Cotton variety 17R844B3XF
The invention relates to the novel cotton variety designated 17R844B3XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 17R844B3XF. Also provided by the invention are methods of using cotton variety 17R844B3XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 17R844B3XF with itself or another cotton variety and plants and seeds produced by such methods. |
| US10918056B1 |
Soybean variety 01077815
The invention relates to the soybean variety designated 01077815. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01077815. Also provided by the invention are tissue cultures of the soybean variety 01077815 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01077815 with itself or another soybean variety and plants produced by such methods. |
| US10918055B1 |
Soybean variety 01073472
The invention relates to the soybean variety designated 01073472. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01073472. Also provided by the invention are tissue cultures of the soybean variety 01073472 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01073472 with itself or another soybean variety and plants produced by such methods. |
| US10918052B1 |
Soybean variety 01073365
The invention relates to the soybean variety designated 01073365. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01073365. Also provided by the invention are tissue cultures of the soybean variety 01073365 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01073365 with itself or another soybean variety and plants produced by such methods. |
| US10918049B2 |
Sweet corn hybrid SVSK0762 and parents thereof
The invention provides seed and plants of corn hybrid SVSK0762 and the parent lines thereof. The invention thus relates to the plants, seeds, and tissue cultures of corn hybrid SVSK0762 and the parent lines thereof and to methods for producing a corn plant produced by crossing such plants with themselves or with another corn plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of such plants, including the fruit and gametes of such plants. |
| US10918045B2 |
Plants and seeds of hybrid corn variety CH100308
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH100308. The invention thus relates to the plants, seeds and tissue cultures of the variety CH100308, and to methods for producing a corn plant produced by crossing a corn plant of variety CH100308 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH100308. |
| US10918044B2 |
Plants and seeds of hybrid corn variety CH565661
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH565661. The invention thus relates to the plants, seeds and tissue cultures of the variety CH565661, and to methods for producing a corn plant produced by crossing a corn plant of variety CH565661 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH565661. |
| US10918042B1 |
Soybean variety 5PEEP68
A novel soybean variety, designated 5PEEP68 is provided. Also provided are the seeds of soybean variety 5PEEP68, cells from soybean variety 5PEEP68, plants of soybean 5PEEP68, and plant parts of soybean variety 5PEEP68. Methods provided include producing a soybean plant by crossing soybean variety 5PEEP68 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PEEP68, methods for producing other soybean varieties or plant parts derived from soybean variety 5PEEP68, and methods of characterizing soybean variety 5PEEP68. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PEEP68 are further provided. |
| US10918039B2 |
Plants and seeds of corn variety CV444790
According to the invention, there is provided seed and plants of the corn variety designated CV444790. The invention thus relates to the plants, seeds and tissue cultures of the variety CV444790, and to methods for producing a corn plant produced by crossing a corn plant of variety CV444790 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV444790 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV444790. |
| US10918037B2 |
Plants and seeds of corn variety CV449414
According to the invention, there is provided seed and plants of the corn variety designated CV449414. The invention thus relates to the plants, seeds and tissue cultures of the variety CV449414, and to methods for producing a corn plant produced by crossing a corn plant of variety CV449414 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV449414 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV449414. |
| US10918036B2 |
Plants and seeds of hybrid corn variety CH955365
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH955365. The invention thus relates to the plants, seeds and tissue cultures of the variety CH955365, and to methods for producing a corn plant produced by crossing a corn plant of variety CH955365 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH955365. |
| US10918027B1 |
Climbing palm tree trimmer
The climbing palm tree trimmer may ascend and descend a tree trunk of a palm tree in order to trim the top of the palm tree. A cutting ring may rotate within a housing ring so that a plurality of blades projecting upwards from the cutting ring may cut trimmings from the palm tree. The cutting ring may separate such that the cutting ring may be placed around the tree trunk and reassembled. The housing ring may likewise separate such that the housing ring may be placed around the tree trunk and reassembled. A plurality of drive units may move the climbing palm tree trimmer up or down the tree trunk. Up and down movements and activation of the cutting ring may be controlled from the ground using the trimmer control box. |
| US10918020B2 |
Baler and accumulator control system
A baler configured to execute a baling cycle to form a bale of crop material, the baler including a gate configured to move between a closed position and an open position. The system includes an accumulator coupled to the baler and having a receiving area configured to receive the bale from the baler when the gate is in the open position, and an actuator configured to direct the bale received from the baler selectively toward a first accumulation area or a second accumulation area of the accumulator. The system also includes a hydraulic circuit operatively coupled to the actuator and configured to, in a first configuration, move the actuator toward the first accumulation area and, in a second configuration, move the actuator toward the second accumulation area. A hydraulic valve is moved during the baling cycle to alternate the hydraulic circuit between the first configuration and the second configuration. |
| US10918011B1 |
Motor-driven single-seed-ejection sowing device and a sowing method
A motor-driven single-seed-ejection sowing device includes a housing, a seed metering roller, a seed brush, a seed metering mechanism and a power mechanism. The housing includes a power compartment and a seed compartment. The surface of the seed metering roller includes seed grooves having spaces for accommodating a single seed. The seed metering mechanism includes a spring, a striking tube, a piston and the piston tube. The piston and the piston tube are arranged for axial movement inside the striking tube. The power mechanism includes a control unit and a drive unit. The control unit includes the motor, the drive panel, the Hall sensor and the magnet. The magnet is set on the striking tube. The Hall sensor and the drive panel are connected to the motor, and the motor drives the seed metering roller and seed metering mechanism by the drive unit. |
| US10918007B2 |
Wireless control system for row planting systems
An apparatus and system for adjustably controlling the position and depth of row closer wheels in no-till planting applications, the apparatus comprising a frame, a piston movably secured at the top to the frame, upper and lower parallel arms disposed about the piston and movably secured at one end to the frame and at the other end to a hub stem, and a set of piston arms each movably secured at the top to one of the upper or lower parallel arms and at the other end to the bottom of the piston. A closing wheel assembly having a closing wheel frame and a set of closing wheels pivotally mounted to a lever on a single axle assembly allows the operator to change the angle at which the closing wheels intersect the ground surface during use. Accordingly, as the angle of the lever is manipulated, the angle of the closing wheel pivotally mounted to that lever changes in the vertical and/or horizontal dimensions. |
| US10925201B2 |
Optimization device for production line
An optimization device is applied to a production line in which multiple production devices respectively execute a production process. The optimization device includes a cycle time setting section configured to set a cycle time for each production device, a target time setting section configured to set a target time based on a cycle time and a time required for periodic operation in each of multiple production devices except for the component mounter, and a line design section configured to calculate the unit number of the component mounters constituting the production line based on the target time. |
| US10925200B2 |
Mounting processing method, mounting system, exchange control device, and component mounter
A component mounting system starts mounting processing in a state in which a portion of the initial set target feeders of the multiple feeders required for mounting processing are set in supply area of component mounter, and in which remaining feeders are not set in supply area of component mounter. Mounting processing is performed while switching feeders that have finished supplying components with remaining feeders using exchange robot during mounting processing of a single board. By this, because it is possible to perform mounting processing while exchanging required feeders within the range of the upper limit loading quantity of component mounter, it is possible to improve the efficiency of mounting processing. |
| US10925194B2 |
Dual chamber wind tunnels for a welding-type power source
A wind tunnel for a welding-type power supply has a primary section and a secondary section that combine to produce a primary cooling chamber and a secondary cooling chamber. Baffling on the primary and secondary sections define primary and secondary airflow paths through the primary and secondary cooling chambers. Fans may be configured to drive air along the airflow paths, and electrical components situated in the cooling chambers may be cooled by air flowing along the airflow paths. A divider comprising engaged partitions of the primary section and secondary section may separate and/or isolate the primary cooling path from the secondary cooling path. The wind tunnel may comprise an insulating material to provide electrical isolation (creepage and clearance) between electrical components. |
| US10925185B1 |
Modular data center with integrated return air plenum for external side-mounted air cooling unit
A modular data center (MDC) has a cooling unit externally positioned proximate to a first longitudinal external wall of a volumetric container. The cooling unit directs supply air sideways through a supply air opening into a cold aisle adjacent to the first longitudinal external wall. The cooling air passes through rack(s) containing information technology (IT) components to a hot aisle. A baffle positioned within the volumetric container above the rack(s) directs return air from the hot aisle through a return air plenum to a return air opening in the first longitudinal external wall. A shroud coupled to at least one of the volumetric container and the cooling unit receives the sideways directed return air and directs the return air downward into an upwardly open return air inlet of the cooling unit. |
| US10925180B2 |
IT container system design approach for fast deployment and high compatibility application scenarios
An IT enclosure and immersion cooling unit is disclosed. The unit comprises: an immersion cooling area to accommodate electronic devices that require cooling, the electronic devices being immersed in coolant; an heat exchanger; an coolant supply line to supply cooler coolant from the heat exchanger to the immersion cooling area; and an coolant return line to return warmer coolant from the immersion cooling area to the heat exchanger, wherein the cooler coolant absorbs heat from the electronic devices in the immersion cooling area and turns into the warmer coolant, wherein heat is extracted from the warmer coolant in the heat exchanger and transferred to external coolant, and wherein the heat exchanger, the coolant supply line, and the coolant return line are packaged within the immersion cooling unit. |
| US10925179B2 |
Cooling structures having shielding for electromagnetic inteference
The cooling system includes a series of cooling channels arranged to provide convective cooling, with inserts for shielding electromagnetic interference (EMI) that is propagated by the waveguide nature of the cooling channels. Due to the relatively open nature, the cooling channels can serve to propagate EMI energy. The inserts mitigate the EMI exiting via these channels by attenuating or blocking the EMI. The inserts are shaped to block particular frequencies of EMI. The inserts may include thin sheet metal contoured to a half-wave profile, arranged along each cooling channel. |
| US10925178B2 |
Avionic sliding rack
An example of a mounting rail system for a console of an aircraft includes a mounting rail with a track that includes two bevelled faces, a pyramidal nut configured to fit within the track, and a mounting bracket configured to be secured to the mounting rail via a fastener that attaches to the pyramidal nut. The pyramidal nut includes two bevelled faces that align with the two bevelled faces of the track. |
| US10925177B2 |
Heat dissipation in an electronic circuit and method
An electronic circuitry module and a method of potting an electronic circuit are provided. The electronic circuit module includes at least one heat generating electronic component and is potted in a potting material. Additionally, a cooling circuit is potted in the potting material. The cooling circuit includes an inlet and an outlet for flow of cooling liquid therebetween. |
| US10925170B2 |
Surface treated copper foil, surface treated copper foil with resin layer, copper foil with carrier, laminate, method for manufacturing printed wiring board, and method for manufacturing electronic device
The present invention provides a surface treated copper foil in which a dropping of the roughening particles from a roughening treatment layer provided on the surface of the copper foil is favorably suppressed and an occurrence of wrinkles or stripes when bonding with an insulating substrate is favorably suppressed.The surface treated copper foil comprises a copper foil, and a roughening treatment layer on at least one surface of the copper foil, wherein an aspect ratio of roughening particles of the roughening treatment layer satisfies one or more of the following items (1) and (2), the aspect ratio being a height of the roughening particles/a thickness of the roughening particles: (1) the aspect ratio of the roughening particles is 3 or less, (2) the aspect ratio of the roughening particles satisfies any one of the following items (2-1) or (2-2): (2-1) the aspect ratio of the roughening particles is 10 or less in the case that the height of the roughening particles is more than 500 nm and 1000 nm or less, (2-2) the aspect ratio of the roughening particles is 15 or less in the case that the height of the roughening particles is 500 nm or less; and a glossiness of a TD of the surface of the side of the roughening treatment layer of the surface treated copper foil is 70% or less. |
| US10925167B2 |
Modular expansion card bus
A computing system includes a circuit board assembly and multiple expansion cards connected to one another and also connected to the circuit board assembly. The connected expansion cards form a modular expansion card bus that allows the expansion cards to communicate between each other without routing the communications through the circuit board assembly. In some embodiments, the expansion cards are mounted on a tray that includes mounting pins that engage mounting slots of the expansion cards, allowing for simple installation of various combinations of expansion cards connected together to form a modular expansion card bus. |
| US10925163B2 |
Printed circuit board
A printed circuit board includes an insulating layer including a cavity including a groove structure formed on one surface of the insulating layer, a circuit pattern including a first pad formed on a bottom surface of the cavity and a second pad formed inside the insulating layer, a first metal layer embedded in a side surface of the cavity, the first metal layer being in contact with the bottom surface of the cavity and being formed along the boundary of the cavity, and a second metal layer formed on the second pad and having a stepped structure formed with the second pad. |
| US10925159B2 |
Circuit device
A circuit device includes a circuit board having several contacts disposed on a first face of the circuit board and a connector disposed on a second face of the circuit board. The circuit board includes a hollow part, and the hollow part is defined through the circuit board from the first face of the circuit board to the second face of the circuit board. The circuit device includes several cables. One of two ends of each cable is on the first face of the circuit board and is connected to the corresponding contact, and the other end of each cable passes through the hollow part of the circuit board to the second face of the circuit board and extends outwardly. |
| US10925158B2 |
Flexible substrate
A flexible substrate includes a plurality of unit wiring structures. Each of the unit wiring structures includes: a central section; and at least four curved strips disposed at an outer side of the central section, each of the curved strips having a first end connected to the central section. The central section includes: an insulation layer; interlayer connection via that passes through the insulation layer; first wiring section connected to the interlayer connection via; and second wiring section electrically connected to the first wiring section by way of the interlayer connection via. The first wiring section, insulation layer and second wiring section are disposed in this order, and two of the at least four curved strips extending in a first direction are connected to the first wiring section, other two of the at least four curved strips extending in a second direction are connected to the second wiring section. |
| US10925156B2 |
Circuit board structure and display panel
The present disclosure provides a circuit board structure and a display panel, the circuit board structure includes mounting substrates and a flexible conductive substrate, and the flexible conductive substrate is connected between two adjacent mounting substrates to connect the two mounting substrates together. |
| US10925153B2 |
System and method to provide connection pads for high speed cables
A printed circuit board includes first and second signal pads, and first, second, and third ground pads. The first and second signal pads and the first and second ground pads are arranged in a line with the first and second signal pads between the first and second ground pads. The third ground pad is arranged between the first and second signal pads but is not in line with the first and second signal pads. |
| US10925150B2 |
Anti-pad for a printed circuit board
A printed circuit board includes a substrate having a plurality of stacked circuit board layers. The substrate has a top surface and a bottom surface. The printed circuit board includes a signal contact on the substrate. The signal contact has a signal via and a signal trace extending from the signal via. The signal via extends between the top surface and the bottom surface along a via axis. The printed circuit board includes an anti-pad around the signal via extending through the substrate along the via axis. The anti-pad extends between the top surface and the bottom surface. The anti-pad has a first width at the top surface and the lower anti-pad has a second width at the bottom surface different than the first width. |
| US10925148B2 |
Printed circuit board assembly
A printed circuit board assembly is provided. A printed circuit board assembly includes a printed circuit board; an electronic component mounted on the printed circuit board; a heat radiating member which contacts the electronic component and is configured to receive and conduct heat generated by the electronic component; and at least one connection part connecting the printed circuit board and the heat radiating member to each other and configured to transfer the heat conducted through the heat radiating member to the printed circuit board. |
| US10925144B2 |
Electrode assembly, dielectric barrier discharge system and use thereof
An electrode assembly, comprising (a) a conductive electrode, having (i) a first electrode surface, (ii) a second electrode surface, opposite the first electrode surface, (iii) an electrode edge, connecting the first and second electrode surfaces, and (iv) an electrode tab, for making an electrical connection to the electrode. The electrode assembly further comprises (b) a dielectric, enclosing the first and second electrode surfaces and the electrode edge, and (c) a first working surface, on the first electrode surface, wherein the dielectric is present between the first working surface and the first electrode surface. The dielectric is conformal with the first electrode surface, the second electrode surface and the electrode edge. |
| US10925140B2 |
Systems and methods for detection and illumination of regions of interest
An illumination system for a lighting assembly comprises a light assembly configured to selectively illuminate an operating region in a surgical suite and a plurality of light sources positioned within the light assembly and configured to emit light. The system further comprises at least one imager configured to capture image data and a controller. The controller is configured to scan the image data in at least one region of interest for a shaded region and identify a location of the shaded region within the region of interest. The controller is further configured to control the light assembly to activate at least one of the light sources to emit light impinging on the shaded region within the region of interest. |
| US10925136B2 |
Lighting apparatus, driving circuit and driving method thereof
The present disclosure relates to a lighting apparatus, a driving circuit and driving method thereof. The lighting apparatus comprises a plurality groups of lighting elements and a driving circuit. Each group of lighting elements comprises at least one lighting element, each lighting element in a same group having a cathode connected to a common cathode node. The driving circuit comprises a plurality of voltage sources, each having a terminal connected to an anode of a respective lighting element in each group of lighting elements; and a plurality of current sources, each having a terminal connected to the common cathode node of a respective group of lighting elements. |
| US10925133B2 |
Carbon dot light emitting diodes
An electroluminescent LED device comprising a hole transport layer, an electron transport layer, an active emissive layer between the hole transport layer and the electron transport layer, and carbon dots forming the active emissive layer. |
| US10925131B2 |
Predictive lighting control using load current slew rate for power switching
An electronic device is described. The electronic device includes current measuring circuitry configured to measure load current to produce a load current measurement. The electronic device also includes a processor coupled to the current measuring circuitry. The processor is configured to calculate an estimated load current slope based on the load current measurement and to determine a predicted zero-cross point based on the estimated load current slope to minimize damaging voltage spike creation. |
| US10925127B2 |
Discharge lamp drive device, light source device, projector, and discharge lamp drive method
A discharge lamp drive device includes a discharge lamp driver adapted to supply a drive current to a discharge lamp having a first electrode and a second electrode, a control section adapted to control the discharge lamp driver, and a storage section adapted to store a plurality of drive patterns of the drive current. The control section is adapted to select one drive pattern of the plurality of drive patterns based on machine learning, and execute the selected drive pattern. |
| US10925126B2 |
Cooker
A circuit for driving a cooker includes a sensing unit configured to sense a movement of a user of a cooker. The circuit further includes a contact unit configured to switch a power circuit to which power is supplied from the outside, and perform a closing operation on the basis of a sensing result from the sensing unit to allow power to be supplied to the cooker. |
| US10925123B2 |
Induction heat cooking apparatus to implement WPT and PFC power converter
An induction heat cooking apparatus that includes: a rectifier that is configured to convert alternating current (AC) voltage supplied from an external power source into direct current (DC) voltage; an inverter that is configured to generate current based on DC voltage received from the rectifier and provide the current to output nodes; heating coils that are configured to, based on the current generated by the inverter, generate magnetic fields for providing heat; a first capacitive unit that includes one or more resonance capacitors and that is coupled between the output nodes; a second capacitive unit that includes one or more wireless power transfer (WPT) capacitors and that is configured to be coupled between the output nodes; and a mode conversion switch that is configured to couple the second capacitive unit to the first capacitive unit in parallel is disclosed. |
| US10925121B1 |
Hand held induction heater and various transformer embodiments therefor
The handheld, self contained, air cooled induction heater which engages an A.C. power source, a rectifier to convert A.C. to D.C., an inverter which converts the D.C. to A.C. operating at substantially higher frequency than the A.C. power line frequency, a high frequency step-down transformer having magnetic cores, wherein at least a primary winding is split into two parts which are each wound around one of two suitable structures such as legs of the transformer magnetic core, and a secondary winding being connected to heat dissipating terminals functionally engaged to a work coil.The transformer for the induction heater has a primary and secondary wound around two suitable structures such as both legs of a magnetic core to reduce leakage inductance and increase power output compared to the primary and secondary windings of the same number of turns all wound on one leg of the magnetic core. |
| US10925120B2 |
Mirror defogger
An adaptable system for defogging a mirror in a steamy bathroom having a tube assembly with a plurality of openings with an impeller and a plurality of heating elements for blowing hot air through the openings onto the fogged mirror. In one example embodiment, the tube assembly has louvers directing the hot air from the openings. The system has a plurality of mounting assemblies configured for all types of mirrors operative for coupling to the tube assembly, such as a portable mounting assembly with a rechargeable battery that selectively attaches on or adjacent to a mirror. The system has an articulated arm mounting assembly in one example embodiment. The system has a mounting assembly fixture in another example embodiment. A kit comprises the tube assembly and at least one mounting assembly. |
| US10925119B2 |
Fabric heating element
A fabric heating element including an electrically conductive, non-woven fiber layer having a plurality of conductive fibers collectively having an average length of less than 12 mm. The fabric heating element also including at least two conductive strips electrically connected to the fiber layer over a predetermined length, positioned adjacent opposite ends of the fiber layer, and configured to be electrically connected to a power source. |
| US10925115B2 |
Signal booster with coaxial cable connections
Technology for a repeater is disclosed. The repeater can include a first defined connection. The repeater can include a first coaxial cable connector configured to be communicatively coupled to the first defined connection. The repeater can include a repeater unit communicatively coupled to the first defined connection. The repeater can include a controller configured to adjust a gain or output power of the repeater unit that compensates for insertion losses between the first coaxial cable connector and the first defined connection. |
| US10925114B1 |
Remote monitoring of geographically distributed assets using mobile platforms
The technology provides a convenient and efficient way for business entities and other organizations to gather and transmit data from remotely located facilities without having to rely on satellite communication or specialized communication equipment. A geographically isolated facility may be used for manufacturing, warehousing, power generation, environmental monitoring, as well as other services. Information about the facility, its equipment and operation are transmitted to a back end system using high altitude platforms (HAPs). This provides opportunistic communication between remote facilities and the back-end system on an as-needed basis, for example based on bandwidth usage, peak/off-peak usage, etc. The HAPs may act as a store and forward service, or process received data before transmitting it to a ground station or the back end system. This approach allows an organization to periodically monitor its facilities, to determine equipment failure, resupply needs, and to assess the status of each facility. |
| US10925113B2 |
Secondary authorization at PDU session establishment at home routed roaming
Exemplary embodiments include a method, performed by a session management function (V-SMF) of a visited public land mobile network (VPLMN), for establishing a user-requested PDU session to be routed through the user's home PLMN (HPLMN). Such embodiments include receiving, from an access management function (AMF) in the HPLMN, a first request to establish a home-routed PDU session, wherein the first request identifies an SMF (H-SMF) in the HPLMN. Such embodiments also include sending, to the H-SMF, a second request to create the home-routed PDU session. The second request can include an identifier of a resource in the V-SMF associated with the PDU session; and one or more indicators of whether the V-SMF supports respective one or more features related to receiving, from the H-SMF, an identifier of a resource in the H-SMF that is associated with the PDU session. Embodiments also include complementary methods performed by the H-SMF. |
| US10925112B2 |
Method for applying for media transmission permission, and method and apparatus for canceling media transmission permission
A method for applying for media transmission permission, and a method and an apparatus for canceling media transmission permission are provided. The method for applying for media transmission permission includes: determining, by a first terminal, that a second terminal needs to transmit media data; and sending, by the first terminal, media transmission permission request indication information to a mission critical service (MCS) server, where the media transmission permission request indication information is used to instruct the MCS server to grant media transmission permission to the second terminal. |
| US10925111B2 |
EHF secure communication device
A communication device employs a contactless secure communication interface to transmit and receive data with a computing device using close proximity extremely high frequency (EHF) communication. The communication device and the computing device periodically initiate a discovery operation mode, whereby the devices periodically transmit identifying information about the respective devices and listen for identifying information from the other device. Upon completion of the discovery mode operation, the devices enter a link-training operation mode and exchange capability information about the respective devices. During transport mode operation the communication device employs methods to manage access to data stored on the communication device by encrypting the data using one or a combination of training information or capability information as a basis for generating an encryption key. |
| US10925105B2 |
Hybrid system local area network
An electronic system is typically configured for crawling, via a machine learning model, into one or more API servers, wherein the one or more API servers comprise one or more versions of one or more APIs, capturing, via the machine learning model, information associated with the one or more versions of the one or more APIs, creating context objects associated with each of the one or more versions of the one or more APIs, receiving a real-time API request from a client system, processing the real-time API request received from the client system, and routing the real-time API request to an API version of the one or more versions. |
| US10925103B2 |
Duplication mode communication processing method in CU-DU architecture, and device
Embodiments of this application provide a duplication mode communication processing method in a central unit-distributed unit (CU-DU) architecture. In a possible implementation, in a process of establishing a user plane tunnel between a CU and a DU by exchanging information about uplink tunnel endpoints and information about downlink tunnel endpoints, the DU provides an identity of a primary path to the CU, thereby implementing a duplication mode of a data radio bearer. |
| US10925101B2 |
Techniques for NR cell/beam identification
Embodiments of the present disclosure describe methods, apparatuses, storage media, and systems for cell identification (ID) and beam ID detections in new radio (NR). The detections comprise NR primary synchronization signal (PSS)/secondary synchronization signal (SSS) detection, PBCH DMRS detection, SS reference signal received power (RSRP) measurement, and slot/SS burst boundary timing acquiring. Various embodiments describe how to detect a cell ID and a beam ID in millimeter wave (mmWave) operation. Other embodiments describe further details regarding how to detect NR cell and beam ID during intra-frequency measurements. |
| US10925100B2 |
Method for assigning a sub-network to a communication terminal
A method for assigning a subnetwork to a communication terminal in a communication network having a plurality of subnetworks, wherein a subnetwork identifier is assigned to each subnetwork, includes receiving an identification from the communication terminal. The identification comprises a subnetwork identifier of a particular subnetwork of the communication network. The method further includes extracting the subnetwork identifier from the received identification, selecting the particular subnetwork from the plurality of subnetworks of the communication network based on the extracted subnetwork identifier, and assigning the particular subnetwork to the communication terminal for communicating in the communication network. |
| US10925097B2 |
Method for preventing physical collision on ethernet multidrop networks
A method for avoiding collision over a communication network, wherein devices are connected to the same medium. Each device has an access control module, a transceiver and a data exchange module. The access control module is configured to transmit data to the data exchange module when it receives information that no data is present on the medium. The transceiver is configured to transmit data on the medium each time it receives data from the data exchange module. The data exchange modules of all the devices are synchronized and then offered, in sequence, the opportunity to transmit data on the medium. The opportunity to transmit is offered dynamically after a previous transmission end or, if no transmission occurred, after a predetermined time range has expired. The data exchange module transmits data to the transceiver of the same device only when it is offered the opportunity to transmit. |
| US10925096B2 |
Extended random access method used by UE and base station and related apparatuses using the same
The disclosure is directed to an extended RA method used by a UE and by a base station and related apparatuses using the same method. In an aspect, the disclosure is directed to an extended RA method used by a UE. The method includes not limited to transmitting a random access preamble (RAP); receiving a random access response (RAR) which responds to the RAP; transmitting an RA request signal which corresponds to the RAR and includes a first small data and a piggyback indicator which indicates whether there is a second small data to be transmitted; and receiving an RA request acknowledgment signal which corresponds to the RA request signal and comprises an uplink grant which indicates a resource for the second small data. |
| US10925095B2 |
Apparatus and method for performing random access in wireless communication system
Provided is a method and apparatus for performing a random access procedure. A wireless device may transmit a random access preamble and may monitor for a random access response. The wireless device may determine to transmit a second random access preamble or to transmit uplink data responsive to the random access response. A time for preparing the second random access preamble may be determined based on a subcarrier spacing associated with the random access preamble or a subcarrier spacing associated a downlink channel associated with the random access response. A time for preparing the uplink data may be determined based on a subcarrier spacing associated with the uplink data or a subcarrier spacing associated a downlink channel associated with the random access response. |
| US10925093B2 |
Method and apparatus for detecting consistent listen before talk failure in mobile communications
Various solutions for detecting consistent listen before talk (LBT) failure with respect to user equipment and network apparatus in mobile communications are described. An apparatus may determine whether an LBT failure is detected. The apparatus may start a first timer in an event that the LBT failure is detected. The apparatus may increase an LBT counter. The apparatus may determine whether the LBT counter reaches a threshold value. The apparatus may determine a consistent LBT failure event in an event that the LBT counter reaches the threshold value. |
| US10925083B2 |
Method of transmitting and receiving downlink signal between user equipment and base station in wireless communication system, and apparatus for supporting the same
Disclosed are a method of transmitting and receiving a downlink between a user equipment (UE) and a base station (BS) in a wireless communication system, and an apparatus for supporting the same. According to an embodiment applicable to the present disclosure, when the UE recognizes that plural transmission configuration indication (TCI) states related to one reference signal set are allocated to the UE through received downlink control information (DCI), the UE may receive/acquire a first physical downlink shared channel (PDSCH) scheduled by the DCI with high reliability. |
| US10925082B2 |
Sub-PRB resource allocation for pusch in even further enhanced MTC
Systems and methods of enabling sub-PRB allocation for an efeMTC UE are described. The efeMTC UE transmits to an eNB or gNB support for a sub-PRB PUSCH transmission in a capability information element of a RRC message. The RRC message is transmitted after transmission of message 3 of the RACH procedure. The efeMTC UE receives semi-statistical dedicated RRC signaling that contains a sub-PRB configuration that is dependent on a sub-PRB maximum PUSCH channel bandwidth, a CE mode, a RL configured for the PUSCH and a TDD configuration and a sub-PRB PUSCH transmission allocation. The efeMTC UE transmits a sub-PRB PUSCH transmission on the sub-PRB PUSCH transmission allocation. |
| US10925077B2 |
Method and apparatus for transmitting/receiving wireless signal in wireless communication system
The disclosure relates to a wireless communication system. Particularly, the disclosure relates to a method including determining a first uplink control information (UCI) of a highest priority among a plurality of UCIs, the plurality of UCIs corresponding to a plurality of non-overlapped physical uplink control channel (PUCCH) resources within the same time period, determining a second UCI of a highest priority in a UCI set, based on a format of a PUCCH resource corresponding to the first UCI, and transmitting the first UCI and the second UCI, respectively in PUCCH resources corresponding to the first UCI and the second UCI, and an apparatus for the same. |
| US10925075B2 |
Method and apparatus for transmitting data on resource unit including pilot tone in WLAN
An access point device and method for: generating and transmitting a physical layer protocol data unit (PPDU) including a plurality of resource units on a bandwidth, where the plurality of resource units includes a first tone unit and a second tone unit. The first tone unit includes a total of 26 tones, where 2 pilot tones for the first tone unit are included in the total of 26 tones. The second tone unit includes a plurality of tones being greater than the total of 26 tones. The 4 pilot tones for the second tone unit are included in the plurality of tones. The locations of a plurality of pilot tones for the plurality of resource units are fixed when two first tone units are included in the plurality of resource units in place of the second tone unit. |
| US10925072B2 |
Method for indicating downlink control signaling and related device
A method for indicating downlink control signaling and a related device are provided. The method includes: generating, by an access network device, indication information, and sending the indication information to a first terminal device by using downlink control signaling, where the indication information is used by the first terminal device to obtain information about an antenna port that is used by a second terminal device and that is corresponding to a demodulation reference signal, and the second terminal device is a terminal device currently performing spatial multiplexing together with the first terminal device. This implements interference detection performed by the first terminal device on a plurality of users. |
| US10925069B2 |
Detection window indication method and apparatus
A detection window indication method and apparatus. The method includes receiving control channel configuration information from a network device, where the control channel configuration information indicates a resource multiplexing mode of a resource set of a control channel and a common signal block, and further indicates at least one of a duration of a detection window of the control channel or a time-domain start location of the detection window of the control channel, and detecting, according to the detection window and the resource set, the control channel. |
| US10925067B2 |
System and methods for handling priority services congestion
Techniques for congestion management in a communication network are contemplated. For example, a wireless transmit receive unit (WTRU) may include a Radio Resource Control (RRC) layer and a Non-Access Stratum (NAS) layer. The RRC layer may receive an indication for a service, for example from the NAS. The indication may be interpreted as a request for the particular service indicated. For example, the indicated service may correspond to at least one of: a mobile originated (MO) voice communication, a circuit switched fallback (CSFB) supplementary service (SS), or a MO short message service (SMS). The RRC layer may receive a signal from a network indicating that one or more services provided by the network are allowed. The RRC layer may send a connection request to the network for the service sought by the NAS if that service is one of the one or more services allowed. |
| US10925066B2 |
Quasi co-location (QCL) for antenna ports in new radio (NR)
Technology for a user equipment (UE) operable for quasi-co-location (QCL) is disclosed. The UE can demodulate a synchronization signal (SS) block transmitted by a gNB from a first antenna port, wherein one or more of a Doppler shift, a Doppler spread, an average delay, a delay spread, and spatial receiving parameters are derived from the SS block. The UE can decode a QCL indication that provides an assumption of QCL between a first reference signal of the first antenna port and a second reference signal of a second antenna port. The UE can demodulate the physical channel or the reference signal transmitted by the gNB from the second antenna port, using one or more of the Doppler shift, the Doppler spread, the average delay, the delay spread, and the spatial receiving parameters based on the assumption of QCL. |
| US10925065B2 |
Extreme high throughput physical layer data rate
Methods, apparatuses, and computer readable media for extreme high throughput (EHT) physical layer data rate. An apparatus of an access point (AP) comprising processing circuitry configured to encode an EHT capabilities element, the EHT capabilities element comprising a maximum media access control (MAC) protocol data unit (MPDU) in an aggregated MPDU (A-MPDU) length exponent subfield. The processing circuitry further configured to configure the AP to transmit the EHT capabilities element to a station (STA), and determine a maximum A-MPDU length based on two raised to a power of a constant plus a value of the A-MPDU length exponent subfield. The processing circuitry further configured to encode MPDUs in an A-MPDU, where the A-MPDU is encoded to be less than or equal to the maximum A-MPDU length. |
| US10925060B2 |
Wireless communication method and device
Provided is a wireless communication method and device. Frequency-domain resource allocation and/or bandwidth part configuration is flexibly performed on a terminal device in conjunction with a synchronous signal block, and the performance of a communication system can be raised. The method comprises: a network device receiving a first message sent by a terminal device, the first message being used for indicating a first synchronous signal block detected by the terminal device; and according to the first synchronous signal block, the network device performing frequency-domain resource allocation and/or bandwidth part configuration on the terminal device. |
| US10925056B2 |
Multimode device priority access management
A SRLTE/Hybrid CDMA management system is provided to facilitate the prioritization and management of shared RF resources among the different SIMs and RATs in a multimode device. The described techniques address a shared single RF resource usage problem in multi-SIM and multimode 3GPP2/3GPP devices that implement an SRLTE or Hybrid CDMA mode in one or more SIMs. Thus, the techniques enable the RATs within an SRLTE or Hybrid CDMA system, and RATs across multiple SIMs, to access a single set of RF resources using a priority access scheme that prioritizes RATs for both packet service (PS) and circuit service (CS). |
| US10925055B2 |
Device and method of handling channel access procedure
The present invention provides a method and a communication device for handling channel access procedures. The communication device knows how to perform channel access procedures after receiving radio resource control (RRC) messages with or without a maximum energy detection threshold. |
| US10925049B2 |
Control and data channel radio resource configuration
According to some aspects, a base station may transmit a radio resources control (RRC) message to a wireless device. The RRC message may comprise configuration parameters for an enhanced physical downlink control channel (ePDCCH) associated with one or more subframes in a frame. The base station may transmit, via the ePDCCH, scheduling information for a packet. The base station may receive the packet according to the scheduling information, for example. |
| US10925047B2 |
Systems and methods for scheduling wireless communications
When a user equipment (UE) is wirelessly communicating with a network, the wireless channel conditions may sometimes result in a low signal-to-noise ratio (SNR). The low SNR may be a result of the UE having poor geometry, e.g. the UE is at a cell edge. It is desired to increase the reliability of wireless communications in low SNR conditions. In some embodiments, less information may be dynamically signaled in the downlink control information (DCI), thereby allowing for a possibly lower effective coding rate. |
| US10925045B2 |
Device and method handling transmission in unlicensed band
A communication device for handling a transmission comprises a storage unit for storing instructions and a processing circuit coupled to the storage unit. The processing circuit is configured to execute the instructions stored in the storage unit. The instructions comprise performing a first channel access procedure according to a first channel access priority class for a first transmission on a channel of an unlicensed band with a network, wherein the first transmission comprises at least one of a random access (RA) preamble, a hybrid automatic repeat request (HARQ) feedback, a scheduling request (SR), a channel quality indicator (CQI) and a sounding reference signal (SRS). |
| US10925044B1 |
Techniques for spatial relation scheduling in a wireless communication system
The present disclosure provides for identifying, based on downlink control information (DCI), a physical uplink shared channel (PUSCH) transmission associated with a network entity, determining that a dedicated physical uplink control channel (PUCCH) resource is not configured for uplink transmission to the network entity, determining a default spatial relation reference signal for the PUSCH transmission based on determining that the PUCCH resource is not configured, and performing the PUSCH transmission based on the default spatial relation reference signal. |
| US10925041B2 |
Common indexing for uplink physical resource blocks
Aspects and techniques relate to scheduling resources for uplink transmissions in wireless communication systems. In some examples, an allocation of resources for uplink may be based on a common reference resource (e.g., a reference physical resource block, PRB) also used for allocation of resources for downlink In other examples, allocation of resources for uplink may be based on a different reference resource. A scheduler may further provide an indication whether the same, common reference resource is used, or a different reference resource. A scheduler may further indicate a different reference resource as needed. Other aspects, embodiments, and features are also claimed and described. |
| US10925038B2 |
Method and apparatus for determining time domain resource mapped by reference signal
Embodiments of the present invention provide a method and an apparatus for determining a time domain resource mapped by a reference signal, and relate to the field of communications technologies, to ensure correct data demodulation. The method includes: determining, by user equipment based on configuration information, a time domain resource mapped by a reference signal and/or a subcarrier spacing of the reference signal, where the configuration information includes predefined first configuration information and/or second configuration information sent by a base station. The method is applied to a scenario of determining the time domain resource mapped by the reference signal. |
| US10925033B2 |
Adaptive communication mode switching
Systems, method, and devices are provided for transmitting data. In one aspect, a method includes providing a plurality of communication modules, each of the plurality of communication modules configured to transmit data using a different communication method; establishing, with the plurality of communication modules, a plurality of simultaneous respective communication links to a remote terminal; selecting, based on a switching criterion, at least one of the plurality of simultaneous respective communication links to be used to transmit data; and transmitting data via said at least one of the plurality of simultaneous respective communication links selected based on the switching criterion. |
| US10925031B2 |
Small data transmission method and related device and system
The embodiments of the present disclosure disclose a small data transmission method and a related device and system. The method may include: broadcasting, by a base station, a paging message, where the paging message carries UE identifiers of a plurality of to-be-paged user equipment UE and small data sent to at least one of the to-be-paged UEs, and the small data is data whose data volume is less than a preset data volume threshold. In the present disclosure, small data may be sent to to-be-paged UE while the base station pages the UE, to reduce signaling and time overheads for sending the small data and improving communication efficiency. |
| US10925030B2 |
Apparatus and method for controlling directivity in wireless communication system
An apparatus in a wireless communication system is provided. The apparatus includes at least one transceiver and at least one processor operably coupled to the at least one transceiver. The at least one processor is configured to determine first direction information regarding a first direction of a first beam of the apparatus, determine second direction information regarding a second direction of a second beam of the apparatus based on measurement information regarding a movement of the apparatus, and perform a beam search with another apparatus based on the first direction information and the second direction information. |
| US10925024B2 |
Ribs based synchronization service
In one aspect, a network node configured to arrange a synchronization service for a target network access node receives a service request from the target network access node for a synchronization service to be provided to the target network access node and selects the synchronization source node, responsive to the service request. The network node sends a response towards the target network access node regarding the synchronization service to be provided by the synchronization source node. |
| US10925023B2 |
Method and apparatus for communicating reference signal for broadcast channel
Provided is a method and apparatus for transmitting a reference signal. The method may comprise: determining, based on at least one of a synchronization signal (SS) block index or a half-frame timing index, an initialization value for a reference signal associated with a physical broadcast channel (PBCH); generating, based on the initialization value, the reference signal associated with a PBCH; mapping, based on one or more of a frequency domain shift value or a time domain shift value, the generated reference signal to resource elements (REs); and transmitting, to a terminal, the mapped reference signal and the PBCH. |
| US10925022B2 |
Method and apparatus for communicating synchronization signals
A first Synchronization Signal (SS) associated with a first identifier and a second SS associated with a second identifier can be stored. A first SS sequence can be defined by at least an element-wise multiplication of a first sequence with a second sequence. The first sequence can be a first base sequence cyclically shifted with a first cyclic shift value and the second sequence is a second base sequence cyclically shifted with a second cyclic shift value. A second SS sequence can be defined by at least an element-wise multiplication of a third sequence with a fourth sequence. The third sequence can be the first base sequence cyclically shifted with a third cyclic shift value and the fourth sequence is the second base sequence cyclically shifted with a fourth cyclic shift value. The first SS associated with the first identifier and the second SS associated with the second identifier can be output. |
| US10925021B2 |
Method for transmitting/receiving synchronization signal in wireless communication system and apparatus therefor
Disclosed are a method for transmitting and receiving a synchronization signal in a wireless communication system supporting NarrowBand-Internet of Things (NB-IoT) and an apparatus therefor. Specifically, the method for transmitting and receiving a synchronization signal may include: receiving, from a base station, a narrowband synchronization signal; and performing a cell search procedure for the base station based on the narrowband synchronization signal, in which the narrowband synchronization signal may include a narrowband primary synchronization signal and a narrowband secondary synchronization signal, the narrowband primary synchronization signal and the narrowband secondary synchronization signal may be transmitted in different subframe, and the subframe in which the narrowband secondary synchronization signal is transmitted may be configured differently according to a type of a radio frame structure. |
| US10925015B2 |
Method and apparatus for transmitting data frame in a long term evolution unlicensed (LTE-U)system
A method and an apparatus for transmitting a data subframe are disclosed and relate to the field of mobile communications technologies. In this method, a first device determines a to-be-transmitted data frame, where the to-be-transmitted data frame carries an identifier of an operator to which the first device belongs (100); the first device transmits the to-be-transmitted data frame to a second device (110); and the second device processes, according to the identifier of the operator to which the first device belongs, the data frame transmitted by the first device (210). Because the to-be-transmitted data frame determined by the first device carries the identifier of the operator to which the first device belongs, the first device can accurately perform channel measurement and feedback. |
| US10925013B2 |
Methods for adapting over-the-air synchronization to radio conditions
Methods for enabling and disabling of muting patterns in Radio Access Network, RAN, nodes for the purpose of allowing better detection and use of reference symbols used for synchronization. An example method for facilitating over-the-air synchronization with a neighboring base station is implemented in a base station operating in a wireless communications network. The method comprises determining (1110) that a first neighbor cell of a plurality of neighbor cells is interfering with or is likely to interfere with a signal, from the second neighbor cell, that is used for synchronization. The method further comprises sending (1120), towards the first neighbor cell and in response to said determining, a request for activation of a reference signal muting pattern by the first neighbor cell. |
| US10925010B2 |
Power headroom reporting with channel selection
Systems, apparatus, user equipment (UE), evolved node B (eNB), and methods are described for generating an extended power headroom report (ePHR) based on an uncertainty associated with a physical downlink control channel communication granting an uplink grant for a physical uplink shared channel communication when the system is configured for simultaneous physical uplink shared channel and physical uplink control channel communications. Some embodiments are structured to generate the ePHR using a type 2 report regardless of the uncertainty associated with the ePHR, while other embodiments generate the ePHR using a reference format. In some embodiments, a UE communicates a timing field with a UE capability communication indicating whether the UE meets timing requirements to avoid uncertainty in ePHR communications. |
| US10925008B2 |
Network performance in high density environments
Systems and methods for managing a network are disclosed. One method can comprise determining signal information relating to a first network device such as an access point. The signal information may be associated with signal characteristics such as a radio frequency signal strength over a communication channel. An attenuation value for one or more receiving paths of the first network device may be determined using the signal information. The one or more receiving paths of the first network device may be attenuated based on the determined attenuation value. A transmission power of the first network device may be configured based on the determined attenuation value. |
| US10924993B2 |
Wake-up frame with configurable payload
An interface circuit in an electronic device (such as an access point) may utilize a configurable wake-up-frame format. During operation, the interface circuit may receive a wake-up-radio (WUR)-setup request associated with a recipient electronic device, where the WUR-setup request specifies a proposed configurable wake-up-frame format. In response, the electronic device may determine the configurable wake-up-frame format to be used based at least in part on the proposed configurable wake-up-frame format. Then, the interface circuit may provide a WUR-setup response intended for the recipient electronic device, where the WUR-setup response specifies the configurable wake-up-frame format selected for use. Note that the configurable wake-up-frame format may specify a payload length in a wake-up frame and/or one or more operations of at least one of the recipient electronic device or the electronic device after the wake-up frame is transmitted by the electronic device. |
| US10924992B2 |
Method for selecting, by a sending device, a communication mode for exchanging data with a receiving device
A method for selecting, by a sending device of a first wireless communication system, a communication mode to be used for the first wireless communication system. The communication mode being selected from among at least two different communication modes associated with different geographical zones. The method includes listening to a second wireless communication system, the second wireless communication system being different from the first wireless communication system. The second wireless communication system having at least two different communication modes associated with different geographical zones. The communication mode used by the second wireless communication system is determined. The communication mode to be used by the first wireless communication system is selected according to the communication mode used by the second wireless communication system. |
| US10924988B2 |
Vehicle wireless device discovery
Methods, apparatuses, systems, and computer-readable media for vehicle wireless device discovery are provided. A wireless device may use a discovery code to announce information, such as a type of vehicle-to-everything (V2X) communication. The discovery code may be used by another wireless device in proximity (e.g., a monitoring wireless device) to discover the announcing wireless device. The wireless devices may exchange packets using vehicle-to-everything communication. |
| US10924985B2 |
Downlink base station selection mechanism based on downlink signal quality
Provided is a technology that increases a downlink packet reception success rate and improves the quality of IoT service by implementing an improved downlink base station selection scheme that takes into consideration a difference in designed downlink signal transmission strength between base stations when selecting a downlink base station for a terminal. |
| US10924984B2 |
Device, network, and method for utilizing a downlink discovery reference signal
User equipments can achieve quick channel synchronization when establishing a connection to base stations transitioning from a sleep mode to an active mode by using discovery resource signal (DRS) processing results and cell reference signal (CRS) processing results to establish channel synchronization with a CRS antenna port. More specifically, the user equipment may be notified that the CRS antenna port and DRS antenna port are quasi-co-located (QCL), and then use DRS processing results in conjunction with CRS processing results to obtain faster channel synchronization with a CRS antenna port. This may be particularly beneficial when the target BS is transitioned from a sleep mode to an active mode in order to accept a handover of the user equipment. |
| US10924982B2 |
Method and apparatus for transmitting downlink control information in wireless communication system
The disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). A method of a base station is provided. The method includes transmitting configuration information on a first bandwidth part (BWP) and a second BWP to a terminal, generating first downlink control information (DCI) for the second BWP such that a size of first DCI for the second BWP corresponds to a size of second DCI for the first BWP, and transmitting the first DCI for the second BWP on a control region of the first BWP. |
| US10924977B2 |
Forbidden area procedures and connection release management
The disclosure relates in some aspects to forbidden area procedures and connection release management for a user terminal (UT). Forbidden area-related procedures include, for example, using a special paging area code (PAC) in conjunction with a forbidden area, defining a location reporting threshold for a UT based on the proximity of the UT to a forbidden area, or using a default paging area code if a service restriction for a UT has ended. Connection release management includes, for example, a UT sending a request to cause the release of a Radio Connection that the UT no longer needs, or a UT sending a Location Indication (e.g., including a flag requesting release of a connection) to release the connection used for location reporting when a UT is done sending the location information and is going to go back to idle mode. |
| US10924976B2 |
Data throughput for cell-edge users in a cellular network
A combination of repeaters and relays is used to improve the data throughput for user equipment (“UE”) near the cell edge in a LTE network. Amplify-and-forward repeaters and decode-and-forward relays enhance the down-link and up-link, respectively. Relay assistance on the up-link occurs when the evolved Node B (“eNB”) requests a retransmission (HARQ) from the UE at which point the UE and relay transmit simultaneously in a cooperative fashion. The quality of the up-link signal received by the eNB is improved due to a favorable channel through the relay. An analysis shows that relay assistance improves the throughput for a cell-edge user when the average delay per data transport block is allowed to increase. |
| US10924974B2 |
Coordinated packet data network change for selected internet protocol traffic offload
Coordinated P-GW change for SIPTO may be provided. A WTRU may send and/or receive one or more flows via a first PDN connection and via a first P-GW. The WTRU may send an indication to the network that at least one flow of the first PDN connection is available for SIPTO. The indication may include one or more SIPTO preferences. The WTRU may receive a message from a MME. The message may trigger establishment of a second PDN connection via a second P-GW. The WTRU may move, while maintaining the first PDN connection, the at least one flow from the first PDN connection to the second PDN connection. The WTRU may deactivate the first PDN connection when the one or more flows have been moved to the second PDN connection and/or when no information has been received via the first PDN connection after a predetermined duration. |
| US10924971B2 |
Communication method, terminal device and network device
Provided are a communication method, a terminal device, a network device and a storage medium, capable of reducing time delay and improving communication quality. The method comprises: a terminal device determines that first service communication currently being performed on a Uu interface basis cannot satisfy first service communication requirements; or when the terminal device determines first service communication currently being performed on a Uu interface basis, wireless link failure occurs; the terminal device uses a terminal direct connection D2D communication means to perform the first service communication. |
| US10924965B2 |
Radio resource management method and apparatus
A radio resource management method and apparatus are disclosed, to reduce, in a multi-connectivity scenario, load existing in radio resource management message exchange between network devices. In some feasible implementations of the present disclosure, the method includes: configuring, by a network control device, a network device set for user equipment, where the set includes a first network device and a second network device, the first network device and the second network device respectively include a first resource management entity and a second resource management entity; and further configuring, by the network control device, a third resource management entity on the user equipment, where the first resource management entity and the second resource management entity are used to exchange resource management messages with the third resource management entity on the user equipment, where the resource management message is used for radio resource management. |
| US10924963B2 |
Methods and arrangements for communication in ultra-reliable and low-latency communications (URLLC)
Different Transmission Block Size (TBS)/Modulation and Coding Scheme (MCS) mapping tables, especially TBS/MCS mapping table sets, are used for Ultra-Reliable and Low-Latency Communications (URLLC) traffic and non-URLLC traffic. A TBS/MCS mapping table for URLLC is selected by a network node, upon determination of traffic type as URLLC, and informed to a user equipment (UE). The informing can be a TBS/MCS mapping table index. After receiving the information of TBS/MCS mapping table selection, the UE identifies the selected TBS/MCS mapping table from its TBS/MCS mapping table set for URLLC. |
| US10924957B2 |
Measurements and signalling for fast setup
A wireless device, a network node and a respective method performed thereby for performing measurements for fast setup are provided. The method performed by the wireless device comprises receiving, during a RACH procedure, a “message 4” (Msg 4), which Msg 4 may be a contention resolution, the Msg 4 comprising a trigger for performing a fast measurement. The method also comprises performing a fast measurement on one or more carrier(s) that the wireless device receives. The method may further comprise sending a measurement report to the network node which sent the Msg 4 to the wireless device. |
| US10924948B2 |
Collecting characteristics for a path between IP end-points associated with a radio access transport network
The present disclosure relates to a method performed in a radio base station in a radio access network, of collecting characteristics for a path between two IP end-point associated with a radio access transport network to which the radio base station is connected, the method comprising the steps of; receiving an IP address of at least one IP end-point associated with the radio access transport network to which the radio base station is connected; sending a query to a node, in the radio access transport network, for at least one characteristic for a path between two IP end-points. And receiving the at least one characteristics for the path. |
| US10924947B2 |
Systems and methods for communications node upgrade and selection
Implementations described and claimed herein provide systems and methods for intelligent node type selection in a telecommunications network. In one implementation, a customer set is obtained for a communications node in the telecommunications network. The customer set includes an existing customer set and a new customer set. A set of customer events is generated for a node type of the communications node using a simulator. The set of customer events is generated by simulating the customer set over time through a discrete event simulation. An impact of the customer events is modeled for the node type of the communications node. The node type is identified from a plurality of node types for a telecommunications build based on the impact of the customer events for the node type. |
| US10924946B2 |
Automated network voice testing platform
A device initiates voice communication sessions with a media resource function processor (MRFP) of a network, where each voice communication session communicates audio data via one or more network devices of the network. For each voice communication session, the device sends first audio data to the MRFP and receives second audio data from the MRFP via the voice communication session, processes the first audio data and second audio data to determine one or more characteristics of the second audio data, and generates a record concerning the voice communication session based on the one or more characteristics of the second audio data. The device generates a report based on a respective record of each voice communication session, processes the report using an artificial intelligence technique to identify an issue concerning at least one network device, and performs, based on identifying the issue, an action concerning the at least one network device. |
| US10924945B2 |
Apparatus and method for beam failure recovery in wireless communication system
The disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system, such as long term evolution (LTE). A method for operating a terminal in wireless communication system is provided. The method includes receiving, from a base station, system information including first configuration information associated with a request of system information messages that are provided on demand, and transmitting, to the base station, a signal for requesting at least one of the system information messages based on the first configuration information. Herein, if the first configuration information includes one configuration entry, the one configuration entry is used to request all of the system information messages. |
| US10924944B2 |
Apparatus and method for monitoring performance of network device in wireless communication system
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An apparatus that monitors a base station in a wireless communication system and a method therefor are provided. The method of operating the apparatus includes detecting an anomaly occurring in the base station, determining at least one measure, based on the detected result, and performing or outputting the determined at least one measure. |
| US10924942B2 |
Apparatus and methods for transmitting or receiving electromagnetic waves
Aspects of the subject disclosure may include, a system for generating electromagnetic signals that resonate in a cavity having a plurality of reflectors resulting in resonating electromagnetic signals and combining the resonating electromagnetic signals to form an electromagnetic wave that traverses a reflector and couples onto a physical transmission medium. Other embodiments are disclosed. |
| US10924941B2 |
Robot operating method and robot operating system
Provided is a robot operating method in which a host device operates a task robot which performs a task by performing wireless communication with the host device in a designated task execution region. At least one mobile relay robot that relays communication between the host device and the task robot is put in between the host device and the task robot. The number of mobile relay robots to be put in between the host device and the task robot is set according to a longest distance between the host device and the task robot and an environment of the task execution region. |
| US10924939B2 |
System and method for perturbed geolocation model and orientation model network simulation
Systems and methods for validating a configuration-dependent algorithm of a network device under test (DUT) within a simulated wireless environment are provided. The method can include transmitting idealized configuration information to a first DUT, including at least one of zero-error geolocation information and zero-error orientation information. The method can include monitoring first data transmissions between the first DUT and a second DUT based on the idealized configuration information. The method can include determining a first link quality based on the first data transmissions. The method can include transmitting perturbed configuration information to the first DUT and determining a second link quality between the first DUT and the second DUT based on the perturbed configuration information. The method can also include evaluating the wireless system based on a comparison of the first link quality and the second link quality. |
| US10924938B2 |
Method and system for qualification and placement of next generation equipment based on modeling
A method, a device, and a non-transitory storage medium provide to receive from an end device, a first measurement of a signal transmitted by a wireless station and measured by the end device outside of a building; receive, from the end device, a second measurement of a signal transmitted by the wireless station and measured by the end device inside the building; calculate, based on the first measurement and the second measurement, a path loss, for a second frequency, between a future generation cell site and the building; calculate a received signal power of the future generation cell site based on the path loss; compare the received signal power to a threshold value; determine, based on the comparison, whether the building is qualified to receive future generation equipment to be placed in the building. |
| US10924935B2 |
Method and device for determining multi-user transmission mode
A method and a device for determining multi-user transmission mode are provided. The method includes: grouping terminals based on channel spatial characteristics of the terminals; allocating data transmission modes to the terminals, where data transmission of the terminals in different groups is performed on an identical scheduling time-frequency resource and in a Multi-User Multiple-Input Multiple-Output (MU-MIMO) mode, and data transmission of the terminals in an identical group is performed on the scheduling time-frequency resource and in a non-orthogonal multiple access mode. |
| US10924934B2 |
Device obfuscation in electronic networks
A method, electronic apparatus and computer program for device obfuscation in electronic networks, comprising determining at least one device type of at least one physical device operable to be at least intermittently attached to a wireless network; generating a pattern of wireless network activity associated with the at least one device type; exposing over the wireless network a plurality of non-functional messages conforming to the pattern; and operating a purported sender and receiver of each of the plurality of messages to obscure at least one of an exploitable characteristic and an exploitable state of the at least one device type with respect to the wireless network. |
| US10924933B2 |
System and method for monitoring the integrity of a virtual assistant
A virtual assistant (VA) integrity monitor is provided to interface with a computer aided dispatch (CAD) center to ensure reliability of a VA server operating with a communication system. The VA integrity monitor generates a test query which is perceived by the VA server as being a real, user-generated query to which the VA server responds. The VA integrity monitor verifies that a response provided by the VA server meets predetermined criteria and communicates a result to the CAD center. The CAD center advantageously recognizes that the request and the response are based on a simulated test and therefore does not take action on either the query or the response. When the VA integrity monitor verifies that a response provided by the VA server does not meet the predetermined criteria, the CAD system can send out an alert. |
| US10924932B2 |
Virtual private network based parental control service with motion-based restricted mode
In various embodiments, methods and systems for implementing motion-based parental controls on mobile devices using virtual private network (VPN)-based parental control services are provided. A parental control profile is received at a controlled device where the parental control profile includes instructions to configure the controlled device with a device motion-based control policy. The device motion-based control policy includes a motion-related condition and a resource that is restricted when the motion-related condition is met. A VPN is configured using the parental control profile. The VPN comprises a virtual point-to-point connection between the controlled device and a network of the parental control service. When it is determined that the motion-related condition of the controlled device has been met, a restricted mode is initiated on the controlled device to restrict the resource. It is contemplated that the restricted mode supports a VPN channel and a cellular channel for restricted and unrestricted resources, respectively. |
| US10924929B2 |
Wireless communication system
A method and system for wireless communication between a public transport vehicle and a remote server through at least one external mobile network. At least one router is provided in the public transport vehicle for receiving and transmitting wireless data to and from a stationary communication server outside the public transport vehicle and to and from at least one client onboard the public transport vehicle, wherein router includes a captive portal in order to provide an authentication process for the client(s). The router determines if a stream of wireless data packets received by said router corresponds to at least one of a VoIP stream and a VoWIFI stream. The router then forwards, if it has been determined that the stream of wireless data packets corresponds to at least one of a VoIP stream and a VoWIFI stream. |
| US10924923B2 |
Method and apparatus for managing a profile of a terminal in a wireless communication system
A method for downloading a profile of an electronic apparatus is provided. The method includes receiving profile information from a profile information transfer server, transmitting a profile request to an identified profile providing server based on the profile information, and receiving a profile installable in a universal integrated circuit card (UICC) of the electronic apparatus from the profile providing server, and an electronic apparatus. Further, the present disclosure may provide a profile information providing server providing the profile information to the electronic apparatus and an operation thereof, and a profile providing server providing a profile to the electronic apparatus and an operation thereof. Further, the present disclosure may provide a method for swapping a profile between apparatuses, a method for acquiring profile information using code information, a method for modifying a profile providing server, and an apparatus performing the same. |
| US10924922B2 |
User authentication based on SS7 call forwarding detection
A user authentication system that analyzes call forwarding information obtained from telecommunication networks, such as through the use of Signaling System No. 7 (“SS7”) protocols, to detect the possibility of fraud. In response to a request to access a network-accessible service, the system performs an initial authentication of provided user account credentials. The system then obtains a telecommunication subscriber identifier that is associated with the user account. Prior to performing additional device-based user authentication, the system obtains call forwarding information for the user. The obtained call forwarding information is then evaluated for potentially fraudulent call forwarding configurations. For example, call forwarding to certain call forwarding numbers, or the use of different call forwarding types, may be indicative of fraud intended to undermine further user authentication. |
| US10924921B2 |
Cellular service account transfer and authentication
Embodiments described herein relate to transfer of credentials between two mobile wireless devices that are within proximity of each other, via a secure local connection, or via a network-based cloud service, where the two mobile wireless devices are not in proximity to each other. Transfer of credentials can include communication between a source device, a target device, and/or one more network-based servers, which can include mobile network operator (MNO) managed servers, such as an entitlement server, a web-sheet server, an authentication server, a provisioning server, a subscription management data preparation (SM-DP+) server, a home subscriber server (HSS), and/or an authentication server, as well as third-party managed servers, such as a cloud service server and/or an identification services server. Authentication can be based at least in part on one or more tokens and/or a trust flag obtained by the source device and provided to the target device. |
| US10924918B2 |
System and method of user equipment state configurations
Methods and devices that support multiple user equipment (UE) state configurations in a wireless network are provided. A state configuration is selected for a UE from among a plurality of candidate state configurations. Each candidate state configuration is associated with a respective set of one or more predefined operating states from among a plurality of predefined operating states. Information regarding the selected state configuration is then transmitted to the UE. |
| US10924917B2 |
Profile download method and system, and related device
A profile download method and system, and a related device are provided, and the method includes: obtaining, by a user terminal, local profile assistant LPA indication information, and obtaining download information required for downloading a target profile; and sending, by the user terminal, the download information to an embedded universal integrated circuit card eUICC if the LPA indication information instructs to download the profile by using an LPA in the eUICC, so that the eUICC downloads, by using the LPA in the eUICC, the target profile from a download server indicated by the download information. According to the method, the profile can be downloaded when an LPA is deployed in both the user terminal and the eUICC. |
| US10924915B2 |
Exchange of mobility information in cellular radio communications
A connection request is received from a remote terminal of a radio communications system at a serving node of the radio communications system. Mobility information is requested (230) from the remote terminal based on receiving (200) the connection request. The requested mobility information is received (240) from the remote terminal, and the requested connection is established (250) with the remote terminal. |
| US10924913B2 |
Fault handling for location services requests
A cellular network may provide location services so that clients such as public service access points (PSAPs) can obtain locations of mobile devices. A location request is received first by a Gateway Mobile Location Center (GMLC), which responds by querying a Mobility Management Entity (MME). The MME is configured to query a Serving Mobile Location Center (SMLC) for the location. In some cases, the SMLC fail to respond or may respond with an error indication. In response to certain types of errors, the MME is configured to attempt to obtain the requested location from an alternate SMLC, rather than reporting an error back to the GMLC. Status information is maintained by the MME to keep track of any SMLCs that have returned errors, and these SMLCs are avoided when processing further requests. |
| US10924910B1 |
System and method for universal emergency notification and management
Systems and methods for triggering emergency mass notifications include an EMNS activation service, a plurality of activation premises devices, a plurality of EMNS provider services, and a plurality of event personnel devices. The EMNS activation service includes a universal translator module that receives an event trigger signal relating to an emergency event from one of the activation premises devices. The universal translator module translates the event trigger signal to event-specific EMNS protocols of the EMNS providers. The EMNS activation service communicates the event-specific EMNS protocols to the EMNS providers, and communicates event data to event personnel devices based on a list of event personnel devices to be notified of an emergency event. An activation premises device includes a housing event with trigger controls for creating the event trigger signal, wherein these event trigger controls are inaccessible to users in the absence of an authorized access or an emergency access. |
| US10924909B2 |
Edge-based location-specific warning system for LTE networks
Disclosed is a mobile edge computing system that provides localized emergency responses and warning exclusively to UEs within a venue or area, and provides location-specific warning within the venue or area. The system includes a component that aggregates the S1-mme interface between the MME and a plurality of baseband units and provides read and write access to the S1-mme interface. The disclosed mobile edge computing system can issue cell-specific public warning system (PWS) messages that are customized for and transmitted exclusively to each individual cell within the venue. |
| US10924906B1 |
Systems and methods for secure localized communications in a local communications network
Systems and methods for facilitating secure localized communications in a local communications network are disclosed. Exemplary implementations may: detect proximity of portable communication devices; pair a central communication hub with a first portable communication device and pair the central communication hub with a second portable communication device; receive instructions, from a first client computing platform that is associated with a first supervisory user; generate the one or more messages for transmission to the one or more portable communication devices; and transmit the one or more messages to the one or more portable communication devices via the secondary wireless communication links such that a first message is transmitted to the first portable communication device. |
| US10924904B2 |
Method and apparatus for performing object transfer service by using bluetooth communication in wireless communication system
Disclosed is a method for performing communication using Bluetooth in a wireless communication system. The method includes sending an advertising message providing notification of the provision of an object transfer service to a first client device, receiving a scan request message for requesting additional information from the first client device, sending a scan response message to the first client device in response to the scan request, receiving a connection request message for Bluetooth connection from the first client device, selecting a specific object as a current object, and receiving control information indicating whether the execution of a specific operation in the selected current object is permitted from the first client device. |
| US10924903B2 |
Software defined IoT service network architecture
Aspects of the subject disclosure may include, for example, a method including aggregating data received from machine-to-machine (M2M) devices to generate local information. The method can also include receiving a message, from a user communication device, that includes a request regarding an M2M communication device. If the request cannot be responded to based on the local information, a query is transmitted to the M2M communication device based on the analyzing. Other embodiments are disclosed. |
| US10924894B2 |
System and method for sending and receiving non-visual messages in an electronic audio communication session
An automated non-visual user message is sent to a first communication endpoint during an audio communication session. The audio communication session is between a first user of the first communication endpoint and a second user of a second communication endpoint. For example, the automated non-visual message may be made using an audible whisper mode or using a vibrator. A response to the automated non-visual user message is received. The response to the automated non-visual user message is based on at least one of: an accelerometer event in the first communication device and a spoken word or phrase that is said by the first user of the first communication endpoint during the audio communication session with a second user of the second communication endpoint. |
| US10924889B1 |
Detecting a location of motion using wireless signals and differences between topologies of wireless connectivity
In a general aspect, a method is presented for detecting a location of motion using wireless signals and differences between topologies of wireless connectivity. The method includes storing first motion-sensing statistics derived from first motion-sensing data associated with a first time frame. The first motion-sensing data is associated with a first motion-sensing topology of a wireless mesh network. The method also includes obtaining second motion-sensing statistics derived from second motion-sensing data associated with a second, subsequent time frame. The second motion-sensing data is associated with a second, distinct motion-sensing topology of the wireless mesh network. The first motion-sensing statistics are compared to the second motion-sensing statistics. The method additionally includes generating a probability vector based on the comparison. A location of the motion of the object during the second time frame is determined based on the probability vector. |
| US10924888B2 |
Method to improve the determination of a position of a roadside unit and a system to provide position information
The present invention relates to a method to improve the precision of a position information of a roadside unit (RSU), the RSU at least comprising a data communication unit, a memory unit and a processor unit, wherein a saved RSU position is saved in the memory unit as position information of the RSU. Further, the present invention relates to a roadside unit (RSU), at least comprising a data communication unit, a memory unit and a processor unit. In addition, the present invention relates to a system to provide position information in an area, preferably in respect of an advanced driver assistant system (ADAS) and/or autonomous driving. |
| US10924885B2 |
Systems and methods for IOT messaging communications and delivery of content
Messaging communications systems and methods are disclosed herein. An example system includes a beacon architecture including a server; and a plurality of beacons arranged around an environment, the server being configured to sense a real-time center of gravity of a communication device from any of the plurality of beacons receiving communications from the communication device, the real-time center of gravity being a location of the communication device within the environment, transmit a notification to the communication device, the notification including a link to content based on the real-time center of gravity, and transmit the content to the communication device based on a selection of the link. |
| US10924882B2 |
Cellular-ubiety identifier
According to certain embodiments, a method by a radio node operating as a location server is provided. The method includes receiving, from a first wireless device, user input identifying a marked location and associating the marked location with a Cellular-Ubiety Identifier (ID). Measurement information is obtained for the first wireless device. The measurement information is stored in a database with the Cellular-Ubiety ID. |
| US10924880B1 |
Geofencing and alerting around objects with verified attributes
The present disclosure includes a method for maintaining a dynamic geofence. The method receives a set of digital IDs and data pairs from a monitored user credential. Each digital ID was received by the monitored user credential as part of a wireless transmission from a node device, and each digital ID includes one or more attributes. The method retrieves a user policy that includes a required attribute and a threshold distance. The method determines whether at least one of the digital IDs includes an attribute matching the required attribute, and verifies any digital id containing the attribute matching the required attribute. The method determines the distance between the monitored user credential and the node device using the data paired with the digital ID, and determines whether the distance between the monitored user credential and the node device is less than the threshold distance. |
| US10924875B2 |
Augmented reality platform for navigable, immersive audio experience
According to embodiments described in the specification, an exemplary method for providing a navigable, immersive audio experience includes displaying a plurality of augmented reality objects with a live image from a camera on a display, associating audio files with the objects, tracking movement with six degrees of freedom (6DoF) parameters, updating the display upon tilting or movement through a space, and mixing the audio files so that the objects maintain spatial positioning as the portable electronic device is moved through a space. When the portable electronic device is within a threshold distance to an object, the method involves applying a near-field filter to the audio files and rendering the mixed and filtered audio files on an output device in communication with the portable electronic device. In one embodiment, the audio files are music files and the disclosed techniques provide a multi-user, navigable, intimate musical experience in augmented reality. |
| US10924872B2 |
Auxiliary signal for detecting microphone impairment
Described herein are audio capture systems and methods. One embodiment provides an audio capture system (1) including: microphones (9-11) positioned to capture respective audio signals from different directions or locations within an audio environment; a mixing module (7) configured to mix the audio signals in accordance with a mixing control signal to produce an output audio mix, wherein, upon the detection of vibration activity, the mixing control signal controls the mixing module (7) to selectively temporarily modify one or more of the audio signals to reduce the presence of noise associated with vibration activity in the output audio mix. |
| US10924871B2 |
Method for the identification of an earpiece, hearing aid system and earpiece set
A method for the identification of a receiver belonging to one of a plurality of receiver types in a hearing aid system includes supplying an electrical input signal to the receiver for sound output. The input signal is a primary signal, and a secondary signal that depends on the input signal is generated on the basis of the sound output. The secondary signal is captured by a sensor which generates an electrical sensor signal depending on the secondary signal. A phase measurement is furthermore carried out by determining a phase difference between the input signal and the sensor signal. The receiver is then identified by assigning the receiver to one of the plurality of receiver types on the basis of the phase difference. A corresponding hearing aid system and an receiver set are also provided. |
| US10924868B2 |
Earbuds with scalar coil
Elongated scalar coils modify or enhance the audio quality and of a speaker system and its auditory effects on a user. A scalar coil has two spiral windings with opposite winding directions. Scalar coil is in series with an input of the speaker to change the sound signature and to reduce digital noise. Scalar coil is also in series with a laser emitter that produces a laser beam that travels through the scalar coil, which produce electromagnetic forces that improve perceived audio quality in a user. |
| US10924863B2 |
Diaphragm and speaker
The present disclosure relates to the field of sound production, and provides a diaphragm including a dome and a suspension surrounding the dome. The dome includes a first surface fixedly connected to the suspension, and a second surface disposed opposite to the first surface and facing away from the suspension. The dome is provided with a through hole in communication with the first surface and the second surface, and the through hole is adjacent to edges of the dome but does not reach the edges of the dome. The present disclosure further provides a speaker including the diaphragm. The diaphragm and the speaker according to the present disclosure have the advantages of ensuring the strength of the dome while ensuring the leakage of the glue inside the speaker. |