| Document | Document Title |
|---|---|
| US09744717B2 |
Holster with heat shrinkable sleeve and method of making same
A custom-fitted handgun holster is made using a sleeve of heat-shrinkable polymeric material which has been size-reduced by heating into conformity with at least a portion of a particular handgun. The sleeve may be attached to a holder and decoratively covered if desired. |
| US09744713B2 |
Thermoforming plant, transport system and thermoformed product produced therewith
The invention relates to thermoforming plant and their transport chains. Various aspects of the chain and chain rails are proposed. Overall the chain operates such that less wear occurs; it can also be cooled symmetrically and the film can be better heated up to the edges. |
| US09744712B2 |
Method for stretch-blow moulding a container, including measuring the movement of the stretch rod during a boxing operation
Disclosed is a method for manufacturing a container (2) from a blank (3) made of plastic material, in a stretch-blow molding unit (7) including: a mold (11) provided with a wall (13) and a mold base (14) which is axially movable relative to the wall (13) between a low position and a raised position; a stretch rod (22) which is axially movable relative to the mold (11) between a high position and a low position; the method including: a phase of inserting the blank (3) in the mold (11); a phase of stretch-blow molding; a phase of boxing; a phase of determining the start and end of the boxing phase, respectively, by detecting the movement of the rod (22) from the low position thereof and the stopping of the rod (22) at the raised position thereof. |
| US09744710B2 |
Assembly and process for creating an extruded pipe for use in a geothermal heat recovery operation
An assembly and process for forming a two stage extruded pipe having a central inner sleeve and a pair of outer attached lobes. The central sleeve shaped (also termed a grout receiving tube) is produced in an initial extrusion operation, following which it enters a cross head operation where a pair of outer lobes are attached to cross sectional exterior surface locations according to a second stage extrusion operation so as to be integrally formed therewith. Other steps include cooling of the dual stage extruded pipe, as well as sectioning and stacking the pipe. Additional steps include forming elongated slots or apertures into the central sleeve portion of the finished extrusion, such in non-interfering fashion with the individual passageway defining and lobes. |
| US09744704B2 |
System and method for molding amorphous polyether ether ketone
A method for molding amorphous polyether ether ketone including steps of preparing a molten mass including polyether ether ketone, cooling a mold assembly to a temperature of at most about 200° F., and injecting the molten mass into the cooled mold assembly. |
| US09744702B2 |
Complex and method for manufacturing complex
In a complex of the invention, a resin member made of a resin material including a polyolefin and a metal member are joined together through a primer layer. In addition, the resin member is obtained by molding the resin material by injection, a coexistence layer in which a primer resin material configuring the primer layer and the resin material coexist is formed between the primer layer and the resin member, and a thickness of the coexistence layer is in a range of more than or equal to 5 nm and less than or equal to 50 nm. |
| US09744699B2 |
Methods for increasing impact resistance of reinforced polymeric composites
Methods of compression molding polymeric parts for improved impact resistance are provided. The components are particularly suitable for use in a vehicle or an automobile. The compression molded polymeric component comprises a central region or core comprising integrally formed foam, e.g., a foam core, that can sustain high impact load and does not lead to visible surface cracking or material cracking. The polymeric component may be a reinforced plastic composite (FRP). Such methods can produce lightweight, impact resistant, FRP components that may be used in various structural applications, including in automobiles. |
| US09744697B2 |
Adjustable locator retaining wall block and mold apparatus
A system of retaining wall blocks, a method of assembling a retaining wall block assembly, and a mold for manufacturing retaining wall blocks having adjustable engagement configurations. |
| US09744694B2 |
Low-cost tooling and method for manufacturing the same
A tool including a tool body, the tool body including a substrate having a tool-side surface, an intermediate layer positioned over the tool-side surface, and an outer layer positioned over the intermediate layer, the outer layer including a metallic material. |
| US09744687B2 |
Artificial reef and process for forming such an artificial reef
A process for forming an artificial reef includes forming a form having a geometric shape, applying at least one blockout onto a surface of the form such that the blockout extends outwardly of the surface of the form, applying a sprayable concrete over the form and over a portion of the blockout, curing the sprayable concrete on the form for a period of time such that the sprayable concrete adheres to the blockout, and removing the cured sprayable concrete and the blockout from the surface of the form. The blockout is of a cast concrete material such as a cinder block. The blockout has openings therein so as to open to an interior of the artificial reef. |
| US09744686B2 |
Machine tool separating device
A machine tool separating device, in particular a manual machine tool separating device, includes at least one cutting train that comprises at least one cutter-support element and at least one connecting element that is integrally formed with the cutter-support element. The cutter-support element has at least one transverse securing element that is configured to secure the cutter-support element against a transverse movement relative to another cutter-support element of the cutting train to the greatest extent possible in the assembled state. |
| US09744685B2 |
Static cooling electric chain saw and method used to achieve said cooling
Electric chain saw with static cooling features a cutting chain fitted so as to turn around a drive sprocket and a guide bar of oblong shape, and an electric motor effecting the drive of this chain, through the intermediary of the sprocket. The electric drive motor drive of the cutting chain is a brushless direct current motor enclosed in a housing formed by at least two components and made of a light metallic alloy, with one surface of the housing being in contact with the drive motor drive, to provide static cooling. |
| US09744684B2 |
Machine tool separating device
A machine tool separating device, in particular a handheld machine separating device, includes at least one cutting strand and at least one guide unit. The cutting strand, viewed along a direction running at least substantially perpendicular to a cutting plane of the cutting strand, has a maximum dimension less than 4 mm. |
| US09744683B2 |
V groove insulation machine
A machine for forming insulating panels from pieces includes a moving device with pieces thereon, where every other piece is upside down from a position that is desired and a flipping zone comprising a flipping machine. The flipping machine rotates the upside down pieces 180 degrees and releases the now right side up pieces for further processing. |
| US09744672B2 |
Systems and methods for communicating robot intentions to human beings
In one embodiment, communicating robot intentions to human beings involves determining movements that a robot will make to complete a task, visually communicating a long-term intention of the robot that provides an indication of the movements the robot will make in completing the task, and visually communicating a short-tem intention of the robot that provides an indication of a movement of the robot will make within the next few seconds in working toward completing the task. |
| US09744671B2 |
Information technology asset type identification using a mobile vision-enabled robot
Mechanisms are provided for classifying an obstacle as an asset type. The mechanisms receive a digital image of an obstacle from an image capture device of an automated robot. The mechanisms perform a classification operation on the digital image of the obstacle to identify a proposed asset type classification for the obstacle. The mechanisms determine a final asset type for the obstacle based on the proposed asset type classification for the obstacle. The mechanisms update a map data structure for a physical premises in which the obstacle is present based on the final asset type. |
| US09744668B1 |
Spatiotemporal robot reservation systems and method
Methods, apparatus, systems, and computer-readable media are provided for spatiotemporal reservations for robots. In various implementations, a sequence of spatial regions of an environment, and a sequence of respective time intervals that are reserved for a robot to operate within the sequence of spatial regions, may be reserved for the robot. A default path through the sequence of spatial regions may be identified. During traversal of the default path, it may be determined that the default path will be unpassable by the robot through a given spatial region during a given time interval reserved for the robot to operate within the given spatial region. Thus, an alternative path through the given spatial region that is traversable by the robot during the given time interval may be identified. The robot may then be traversed along the alternative path through the given spatial region within the given time interval. |
| US09744666B2 |
Operation command generation device, operation command generation method, non-transitory computer readable storage medium, and process system
Provided is an operation command generation device configured to generate an operation command, which is a collection of jobs to be carried out by a process system including a robot based on a protocol chart including a process symbol representing a process to be carried out on a container containing a process subject, the operation command generation device including: a process job generation unit configured to generate, based on the process symbol, a job for causing the process system to carry out the process on the container at a work area; and a transfer job generation unit configured to generate, when the process represented by the process symbol is not a process to be carried out on the same container, a job to transfer the container from the work area to a retreat area after the process represented by the process symbol has been carried out. |
| US09744665B1 |
Optimization of observer robot locations
Example implementations may relate to optimization of observer robot locations. In particular, a control system may detect an event that indicates desired relocation of observer robots within a worksite. Each such observer robot may have respective sensor(s) configured to provide information related to respective positions of a plurality of target objects within the worksite. Responsively, the control system may (i) determine observer robot locations within the worksite at which one or more of the respective sensors are each capable of providing information related to respective positions of one or more of the plurality of target objects and (ii) determine a respectively intended level of positional accuracy for at least two respective target objects. Based on the respectively intended levels of positional accuracy, the control system may select one or more of the observer robot locations and may direct one or more observer robots to relocate to the selected locations. |
| US09744659B2 |
Material processing device and method
An enhanced material-processing device and method are disclosed, having a processing tool of substantially circular circumference, which is operative with a power tool having a rotating spindle and jaws, which clamp the processing tool. The enhanced material-processing device has a central opening that is entered concentrically in the processing tool for receiving a clutch mechanism, and a hub structure. The hub structure is associated with the clutch mechanism to form a slip clutch that is integrally mounted in the enhanced material-processing device and is operative by application of an axial compression friction fit on the processing tool, which slips relative to the rotating spindle when a threshold torque limit is reached. The clutch mechanism is preloaded in axial compression through a predetermined elastic strain distance to provide a friction fit having a torque limit threshold, which torque limit of the slip clutch is controllably pre-adjustable. |
| US09744657B2 |
Activation system having multi-angled arm and stall release mechanism
A power tool including an activation arm assembly having an actuator coupled to the activation arm assembly, the activation arm assembly being coupled to the structure and including a roller assembly having a roller, wherein actuation of the actuator causes the roller assembly to translate toward and engage the driver to initiate driving engagement between the driver and the flywheel; The activation arm assembly further includes a follower arm that engages the roller, the follower arm including a first mounting portion and a second mounting portion, the second mounting portion being pivotally coupled to the actuator and slidingly engaged with the carriage, the first mounting portion being biased in a direction toward the driver. The follower arm has a non-linear profile. |
| US09744653B2 |
Apparatus having an adjustable locking plier body and a split jaw
An apparatus comprises an adjustable locking plier body. A split jaw top is joined to the plier body. The split jaw top comprises a left jaw and a right jaw. The left jaw and the right jaw are separated by a distance. A bottom jaw is joined to the plier body. The bottom jaw is generally centered on the distance, wherein the bottom jaw and the split top jaw are operative for clamping a work piece inserted between the bottom jaw and the split jaw top. |
| US09744651B2 |
Movable spanner structure
A movable spanner structure contains: a first body, a second body, an adjustable bolt, a first coupling element, a locking member, a third body, and a second coupling element. The first body includes a first retainer, an accommodating groove, a quadrangle trench, a first orifice, a first cavity, a first connecting portion, and a second cavity. The second body includes a second retainer, a slidable extension, and a first toothed portion. The adjustable bolt includes a second toothed portion and a second orifice. The first coupling element is fixed in the first orifice. The locking member includes an abutting portion, a third orifice, and a first pressing portion. The third body includes a second connecting portion and a second pressing portion. The second coupling element is mounted in the first connecting portion and the second connecting portion, such that the third body is rotatably coupled with the first body. |
| US09744650B2 |
Drive assembly for use with the handle grip of a clamping device
A clamp assembly a fixed end support, a movable end support and a handle disposed in one end support or the other. The handle is rotated using an electric tool, such as a drill. A female receiver is disposed within a rearward end of the handle. A male driver is removably held within a chuck of the electric drill and is inserted into the receiver to rotate and then tighten or loosen the support end of the clamp. Alternatively, the clamp assembly has a male portion that is disposed at a rear portion of an end support and a female driver is used to rotate and then tighten or loosen the clamp from the wood pieces. The female receiver and male driver can be used with either a movable end support or a stationary end support of the clamp, as could the male portion and the female driver. |
| US09744649B2 |
SUB (sound utility block)
The present invention provides a knife block apparatus in combination with different utilities, such as a speaker and/or a display device, resulting in a compact and portable apparatus that saves floor space and provides different utilities in a single apparatus. The knife block apparatus is comprised of a knife block that has at least one slot for at least one knife, at least one speaker that is integrated into the knife block, a music player receptacle that is built into the knife block for receiving and holding a music player, such as but not limited to an MP3, and a knife-sharpening unit that is coupled to the base of the knife block. The knife block apparatus may optionally contain a computing device and a display for playing videos and other culinary content, such as recipes. The apparatus is elegant and commercially advantageous through playing coded culinary content from sponsors. |
| US09744647B2 |
Thin wheel reinforced by discontinuous fibers
An abrasive article has an abrasive body with an axis and an axial thickness AT of not greater than about 10 mm. The abrasive body may include an abrasive matrix comprising an organic bond and abrasive particles, as well as a reinforcement of discontinuous fibers. |
| US09744633B2 |
Grip device for locking cylindrical metallic bodies to be machined by means of machine tools
A grip device for locking metallic bodies destined for machining by means of machine tools, comprising at least one accommodation body for the bottom of a cylindrical container, the accommodation body being supported by a table that can move with respect to a supporting frame, the accommodation body accommodating an annular membrane that has at least one portion which can be deformed in a radial direction, the annular membrane being associated, on opposite sides with respect to the deformable portion, with a respective presser body, an actuator being provided which is adapted to move the presser bodies on command mutually closer and apart; the actuation elements comprise mechanical elements for kinematic transmission which can be operated following the relative movement of the movable table with respect to the supporting frame. |
| US09744632B2 |
Shaping of line ends
Aligning machines for individual line ends (2) of cable (3) provide enhanced stress-free and precise alignment of line ends (2) of the cable (3) prior to the further processing thereof. Cable (3) is fixed in a clamp (5) opposite a rotor (4) provided with recesses (6, 7) for the exposed line ends (2). This rotor (4) is provided with a corresponding number of preferably parallel elongate blind holes (7) that connect to funnel-shaped guides (6) for the line ends (2). The rotor (4) and the clamp (5) for the cable (3) are movably mounted relative to one another. |
| US09744631B2 |
Positioning clamp having pivotal arms and a cam with movement regulation
A clamp apparatus includes a mounting module, a clamp module, and an actuator. The clamp module includes two facing arms and a cam clamped between the two arms. Each arm is rotatably mounted to the mounting module and has a clamp end. The clamp module is configured to have a clamped configuration in which each clamp end is engaged with the object and an open configuration in which the object is free from each of the clamp ends, and further configured to operate between the clamped configuration and the open configuration. The actuator is configured to drive the cam thereby imparting motive force to the two arms during the operation between the clamped configuration and the open configuration. |
| US09744629B2 |
Power supply and method for assembling power supply
A power supply includes a housing, a power module, a top cover, a sealing sheet, and a filling member. The power module is disposed in the housing. The top cover is disposed above the housing. The sealing sheet is at least partially disposed between the housing and the top cover. The filling member is disposed between the housing and the sealing sheet. |
| US09744623B2 |
Device and method for separating a longitudinally-extended cylindrical workpiece
In a device for separating a longitudinally-extended cylindrical workpiece, which has a diameter in the sub-millimeter range, into individual segments, the workpiece is guided in a clamping device. The clamping device includes a first and a second clamping jaw and a feed opening for the workpiece. The feed opening is fitted between the clamping jaws on the side facing the other clamping jaw and a longitudinal groove which defines a direction of advancement of the workpiece for receiving and guiding the workpiece between the clamping jaws. The clamping device has a passage for a laser beam and a cutting gas, which passage defines a working zone, disrupts the longitudinal groove and runs parallel thereto. A cutter head is arranged in the working zone and has an outlet opening for the laser beam and the cutting gas, which outlet opening is aligned with the passage. |
| US09744618B2 |
Temporal pulse shaping for laser shock peening
Methods, systems, and apparatuses are disclosed for temporal pulse shaping of laser pulses used in laser shock peening applications. In one embodiment, a system for temporal pulse shaping of a laser beam used for laser shock peening comprises a laser; a modulator; a high voltage driver, a waveform generator, a polarizer, and an optical amplifier. |
| US09744615B2 |
Method and system for stud welding
A stud welding process may be performed by a power supply that is adapted for other welding processes, such as MIG, TIG, and so forth. A stud welding gun may receive studs preloaded in a magazine or other support. Studs are charged into the chuck of a stud welding gun and positioned where desired over a surface. An extension, such as a wire-type electrode may extend from the stud and aid in establishing the welding arc. The stud may be shielded by a nozzle or other shield to obviate the need for ceramic ferrules. Orientation of the stud welding gun may be detected, displayed and used as a basis for initiating and completing the stud welding process once the gun and/or stud is properly positioned. |
| US09744614B2 |
Method for modifying an aperture and system for modifying flow through a component
A method for modifying an aperture in a component, a system for modifying flow through a component, and a turbine component are disclosed. The method includes providing a substrate having at least one aperture having an electrically-conductive surface, providing a deposition device including an ESD torch, the ESD torch including an aperture penetrating electrode including a conductive material, inserting the aperture penetrating electrode at least partially into the aperture, and generating an arc between the aperture penetrating electrode and the electrically-conductive surface to deposit electrode material within the aperture. The system includes the ESD torch removably supported in an electrode holder. The turbine component includes at least one aperture having an electrospark deposited material along an electrically-conductive surface, the electrospark deposited material providing modified fluid flow through the turbine component. |
| US09744611B2 |
Solder recovery unit
A method for recovering solder from solder coated scrap pieces includes a step of containing a quantity of solder coated scrap pieces within a centrifuge receptacle of a first centrifuge. The centrifuge receptacle has perforation holes and is rotatably mounted about a first centrifuge axis. A solder collection container surrounds the centrifuge receptacle. The method further includes the steps of heating the solder coated scrap pieces and melting the solder thereon with a heater surrounding the solder collection container and with a drive system, rotating the centrifuge receptacle while the first centrifuge axis is in about a horizontal position at a low speed and tumbling the scrap pieces along a longitudinal length of the centrifuge receptacle, and later rotating the centrifuge receptacle at a high speed for centrifugally extracting molten solder from the centrifuge receptacle, radially outwardly through the perforation holes into the solder collection container. |
| US09744607B2 |
Power supply system for wire electric discharge machining
A power supply system for wire electric discharge machining includes a first power supply circuit and a second power supply circuit. The first power supply circuit applies, to the machining gap, a voltage that induces a discharge. The second power supply circuit, which includes a low inductance line, supplies a current, which contributes to the machining, to the machining gap,. A blocking diode is series-connected between the low inductance line and the machining gap. A container, which has a contact surface contacting with the blocking diode and contains a cooling liquid, is provided. |
| US09744605B2 |
Saw blade clamping device
A saw blade clamping device is configured to clamp at least two types of saw blades and includes a clamping seat and an operating member. The clamping seat has a connecting portion and a loading portion with a loading slot. The operating member has an operating portion with assembling and loading ends. The operating portion is assembled around the loading portion with the assembling end, and the loading end has a loading port. The operating member is rotatable relative to the loading portion. An inner wall of the operating member has a curved driving surface. An abutting element, disposed between the operating member and the clamping seat, has an abutting end, which can extend into the loading slot, and a driving end, which abuts against the driving surface. The abutting end is driven by the driving surface during rotation of the operating member to move into the loading slot. |
| US09744604B2 |
Hacksaw with blade tensioning mechanism
A hacksaw with an improved mechanism for applying and adjusting the tension on a blade mounted to a blade mount on a front arm and a blade mount on a rocker arm. The rocker arm is pivotally coupled to a handle and is spring biased to place an initial tension on a blade held by the rocker arm and the front arm. A rotatably mounted lever is positioned on the handle for vertically displacing a nut captured in the rocker arm to pivot the rocker arm and adjust the tension on the rocker arm-held blade. An elongate top frame bar of the hacksaw defines a hollow I-beam cross-section accessible from the face of the front handle and is capable of storing saw blades. A bale screw is positioned in the front member for securing the blades in a position extending past the front handle. |
| US09744603B1 |
Trigonometric universal centering jig assembly
For use upon machinery in a wood shop or any industrial facility where it is desired to operate upon an object's unmarked centerline, such as with a powered saw table, drill press or any other apparatus required for the task: The sine and cosine of a triangle—are used to assure that as a certain component is moved a given distance, a guide fence is moved transversely just a fraction of that distance—preferably one-half—away from or toward the task performing instrument—a saw blade, drill bit or other operable tool. Thus, if the distance moved by the component equals the width of the piece to be worked upon, where the trigonometric sine is such that the guide fence is moved half that distance, given certain further adjustment, the task performing instrument is caused to operate precisely upon the piece's centerline, represented by one-half its width. |
| US09744594B2 |
Method for producing nickel microparticles
The present invention addresses the problem of providing a method for producing nickel microparticles in which the ratio of crystallite's diameter to the particle diameter of the nickel microparticles is controlled. At least two types of fluids to be processed are used, including a nickel compound fluid in which a nickel compound is dissolved in a solvent, and a reducing agent fluid in which a reducing agent is dissolved in a solvent. Sulfate ions are included in the nickel compound fluid, and polyol is included in the nickel compound fluid and/or the reducing agent fluid. The fluid to be processed is mixed in a thin film fluid formed between at least two processing surfaces (1, 2), at least one of which rotates relative to the other, and which are disposed facing each other and capable of approaching and separating from each other, and nickel microparticles are precipitated. The present invention is characterized in that at this time, the ratio (d/D) of crystallite's diameter (d) to the particle diameter (D) of the nickel microparticle is controlled by controlling the pH of the nickel compound fluid introduced between the processing surfaces (1, 2) and the molar ratio of sulfate ions with respect to nickel in the nickel compound fluid. |
| US09744593B2 |
Silver powder and method for producing same
A method for producing silver powder wherein a silver solution containing a silver complex and a reductant solution are continuously mixed to provide a reaction liquid, the method including: a step of preparing a silver nucleus solution wherein a silver solution for nucleation which contains a silver complex, a solution containing a strong reductant, and a dispersant are mixed to provide the silver nucleus solution; a step of preparing a reductant solution containing nuclei wherein the silver nucleus solution obtained and a weak reductant having a standard electrode potential higher than that of the strong reductant are mixed to obtain the reductant solution containing nuclei; and a step of growing particles wherein the reductant solution containing nuclei and a silver solution for particle growth containing a silver complex are continuously mixed to provide a reaction solution, in which the silver complex is reduced to thereby grow silver particles. |
| US09744591B2 |
Iron base sintered sliding member and method for producing same
An iron-based sintered sliding member is provided in which solid lubricating agent is dispersed uniformly inside of powder particles in addition to inside of pores and particle interfaces of the powder, the agent is strongly fixed, and sliding properties and mechanical strength are superior. The iron-based sintered sliding member contains S: 3.24 to 8.10 mass %, remainder: Fe and inevitable impurities, as an overall composition; the metallic structure includes a ferrite base in which sulfide particles are dispersed, and pores; and the sulfide particles are dispersed at a ratio of 15 to 30 vol % versus the base. |
| US09744587B2 |
Mould for monocrystalline casting
The invention relates to the field of monocrystalline casting, and more specifically to a mold (1) for monocrystalline casting, and also to fabricating and using the mold. In particular, the mold (1) presents a mold cavity (7) comprising a first volume (7a), a second volume (7b) and a grain duct (4). The second volume (7b) is situated on the first volume (7a), being in communication therewith, and includes at least one horizontal projection relative to the first volume (7a). The grain duct (4) has a bottom end (4a) connected to the first volume (7a) and a top end (7b) adjacent to said horizontal projection of the second volume (7b). The mold (1) also has a separator member (11) interposed between the second volume (7b) of the mold cavity (7) and the top end (4b) of the grain duct (4). |
| US09744586B2 |
Binder coated refractories, casting mold using the same, and method of manufacturing casting mold using the same
The binder coated refractories comprises the refractory aggregates and the solid-form coating layer which comprises the sugar group as the binder and which is provided to the surface of the refractory aggregates. According to this, the sugar group is used as the binder for bonding the refractory aggregates. Further, even if the sugar group is thermally decomposed, the sugar group emits the carbon dioxide and the water. Therefore, there is little likelihood of emitting the harmful gas. Therefore, it is possible to reduce the environmental pollution. Further, the sugar group is thermally decomposed easily. Therefore, it is possible to manufacture the casting mold having the good breaking property. |
| US09744585B1 |
Continuous heating device for coil springs and heating method for coil springs using the same device
Provided is a continuous heating device for coil springs and a continuous heating method for coil springs using the same. The device may include: a pair of tapered rollers configured to support and rotate the coil spring, configured to have a cross-sectional diameter that increases as it goes from the front end portion to the rear end portion, and configured to have rotational inner surfaces that are arranged to be parallel with each other while the central rotation axes thereof are not parallel with each other; a conveyor chain configured to have a push rod that is installed therein to move the coil spring; and a driving unit configured to provide a rotational driving force to the pair of tapered rollers. |
| US09744582B2 |
Wear tolerance indicator for stamping dies
A stamping die includes an upper die member, a lower die member, and at least one guidance member operably disposed to guide relative movement between the upper and lower die members. The members are movable relative to one another in reciprocating motion along an axis to generate work-pieces. The guidance member has a guiding surface for guiding relative movement between the die members. The guidance member also has at least one wear indicator cavity recessed from the guiding surface. A depth of the wear indicator cavity corresponds to the extent of acceptable wear of the guiding surface. The cavity allows for visual inspection of the extent of wear of the at least one guidance member and thus obviates the requirement that the guidance member be removed from the stamping die for inspection. |
| US09744574B2 |
Method and apparatus for treating kitchen waste and a kitchen waste product
Apparatus for processing kitchen waste is disclosed. In some embodiments, the apparatus comprises an inlet for receiving the kitchen waste, a comminuter to comminute the received waste, a dewatering device to dewater the comminuted waste, a compressor to compress the dewatered comminuted waste, and an outlet to provide processed waste ready for collection, wherein the inlet has a lid moveable between a closed position and an open position and the inlet communicates with a hopper having an outlet, the hopper outlet communicating with the comminuter by a door mechanism, and wherein the door mechanism and the lid are interlocked such that the door mechanism opens to supply food waste to the comminuter only when the lid is in the closed position and such that the lid is openable to allow a user to add food waste into the hopper only when the door mechanism is closed. |
| US09744569B2 |
Method for cleaning piping and cleaning system for piping
A method for cleaning piping including the steps of supplying an acid to a cleaning water to prepare a cleaning water having pH of 4 or lower, mixing ozone gas to the cleaning water, and passing the cleaning water through the piping to be cleaned, or a cleaning system for piping, the system including a reservoir which retains cleaning water, an acid providing means supplies an acid to the cleaning water, an ozone generation means which generates ozone gas, a circulation flow path including a circulation pump which connects the reservoir and the ozone generation means in the form of a closed circuit, and circulates the cleaning water between the reservoir and ozone generation means, a conduction flow path including a conveying pump which communicates the reservoir and the piping to be cleaned, and conveys the cleaning water retained in the reservoir through the piping to be cleaned. |
| US09744562B2 |
Ultrasound transmitter
A circuit for driving ultrasound transducers uses a sample-and-hold circuit to sample multiple sample periods of a transducer driving waveform, and uses the samples to modify drive parameters. Use of multiple sample periods enables independent measurement and adjustment of different portions of the transducer driving waveform to ensure mirror symmetry. |
| US09744559B2 |
High contrast surface marking using nanoparticle materials
Methods and compositions are disclosed for quickly creating durable surface marks and/or decorations on substrates including metal, glass, ceramic, porcelain, natural and engineered stone, as well as plastics, polymer composites and other organic materials with color, high resolution and high contrast using inkjet technology and laser, NIR diode or UV LED energy. The improved methods and compositions are based on established and emerging sub-micron and nanoparticle technology. Most properties of nanoparticles are size dependent and do not become apparent until the particle size has been reduced to the nanometer scale. Examples of such properties include increased specific surface area, facilitating the absorption and/or scattering of visible light and laser, NIR diode or UV LED energy and the decreased melting point of such materials when their particle size is reduced to the nanometer scale. Improved results such as smoothness and durability are obtained by using nanoparticles of silica, pigments and other materials in such marking processes. |
| US09744558B2 |
Coating method and coating device
The present invention is intended to solve a problem that a coating film has an uneven thickness in the case where a coating target 1 has a stepped portion extending in a predetermined direction on its coating surface. To solve the problem, a follow-up coating is performed along the stepped portion S extending in the predetermined direction after coating of the entire coating surface of the coating target 1 so that paint mist adheres more to a relatively-recessed side of the stepped portion S. |
| US09744551B2 |
Coating apparatus and nozzle
Disclosed is a coating apparatus capable of enhancing the film thickness uniformity. The coating apparatus includes a nozzle and a moving mechanism. The nozzle includes a storage chamber that stores a coating liquid and a slit-like flow path that is in communication with the storage chamber, and discharges the coating liquid through a discharge port formed at a front end of the flow path. The moving mechanism moves the nozzle and the substrate relatively to each other along a surface of the substrate. Also, in the flow path provided in the nozzle, flow resistance at the central portion in the longitudinal direction is larger than that at both end portions in the longitudinal direction. |
| US09744547B1 |
Protective shield for painting and the like, and method of use
A shield unit, intended primarily for the protection of a carpet from the accidental application of paint applied to an adjacent baseboard, and suitable for disposable use, consists of two superposed plies of a film, comprised or consisting of a plastic material, which cooperatively define a plurality of adjacent pockets and have a common, structurally reinforced leading edge. The shield unit is long and narrow, and is constructed to facilitate entry of its leading edge into the effective gap that is normally present between the bottom of a baseboard and a carpet on the floor; the pockets serve to receive the blade of a tool, such as a putty knife, to which force may be applied to assist in pushing the leading edge of the shield into the effective gap. The shield unit may be provided as individual, relatively short sections, typically at least 30 inches long and four inches wide, or longer units may be used to cover an extended length of carpet with a single section. A multiplicity of shield units may be cut or otherwise separated from a continuous length strip, typically at least eight feet long, which may be provided in the form of a roll or a folded stack. |
| US09744546B2 |
Sample dispenser with priming cradle
A sample dispenser includes a dosing unit, a cradle assembly, and tubing connecting the dosing unit and the cradle assembly. The dosing unit is configured to dispense sampling amounts of a flowable substance and includes a nozzle and a mechanical pump communicating with the nozzle. The cradle assembly includes a priming cradle configured to hold a compressible container of the flowable substance and to force the flowable substance out of the compressible container by applying a compressive force to the compressible container. The tubing allows communication of the flowable substance between the compressible container and the pump. |
| US09744538B2 |
Loading apparatus for dust collection containers
A loading apparatus lowers or raises a dust or particulate collection container for ease of extraction and installation. This apparatus is disposed within a rigid frame structure capable of mounting to a wall or mobile device. A U-shaped member supports the dust collection container, the container typically being a cylindrical bucket or container with integral rim or handles. The U-shaped member orthogonally translates up into a first position and down into a second position with activation of a lever. The mechanics of the apparatus effects linear vertical travel of the dust collection container and when in a first position, mates the rim of the container onto a compliant gasket member disposed within the rigid frame structure, thus forming a vacuum-tight interface necessary for vacuum systems, in particular but not limited to, dust collection vacuum systems that utilize a cyclone dust separator. |
| US09744535B2 |
Cassette with multiwell plates
A cassette is described which can hold at least two multiwell plates. The cassette comprising the multiwell plates can be loaded into a stacker of an automated analytical apparatus. While the stacker holds down the cassette, a lift pushes the multiwell plates upwards to make them accessible to a handler which can engage and transport the multiwell plates to a plate holder in the working area of the analytical apparatus. |
| US09744534B2 |
Assay device using porous medium
The assay device (10) comprises a micro flow path (76); a porous medium provided near the distal end portion (80) of the micro flow path (76); and a space (82) provided between the micro flow path (76) and the porous medium for controlling the flow rate of a fluid moving from the micro flow path (76) to the space (82). After a fluid moved along the micro flow path (76) based on a lateral flow is brought into contact with the porous medium beyond the space (82) and is absorbed to the porous medium, the fluid is divided by the space (82) so that the fluid stays in the micro flow path (76). With this structure, it is possible to perform solution exchange in the micro flow path without using an external device such as a pump. |
| US09744533B2 |
Movement and selection of micro-objects in a microfluidic apparatus
A microfluidic apparatus is provided having one or more sequestration pens configured to isolate one or more target micro-objects by changing the orientation of the microfluidic apparatus with respect to a globally active force, such as gravity. Methods of selectively directing the movements of micro-objects in such a microfluidic apparatus using gravitational forces are also provided. The micro-objects can be biological micro-objects, such as cells, or inanimate micro-objects, such as beads. |
| US09744531B2 |
Regeneration of clay catalysts for alkylation of aromatic rings
Catalysts, in particular clay catalysts, use in alkylation reaction of aromatic compounds, e.g., aromatic amines, that have lost activity during use, are regenerated by contacting the used catalyst with a mixture of a minor amount of an acid, in a mixture with water and an organic solvent. The regeneration process is readily incorporated into an alkylation process for aromatic amines. |
| US09744529B2 |
Integrated LNT-TWC catalyst
A layered catalyst composite for the treatment of exhaust gas emissions, effective to provide lean NOx trap functionality and three-way conversion functionality is described. Layered catalyst composites can comprise catalytic material on a substrate, the catalytic material comprising at least two layers. The first layer comprising rare earth oxide-high surface area refractory metal oxide particles, an alkaline earth metal supported on the rare earth oxide-high surface area refractory metal oxide particles, and at least one first platinum group metal component supported on the rare earth oxide-high surface area refractory metal oxide particles. The second layer comprising a second platinum group metal component supported on a first oxygen storage component (OSC) and/or a first refractory metal oxide support and, optionally, a third platinum group metal supported on a second refractory metal oxide support or a second oxygen storage component. |
| US09744528B2 |
Metallorganocatalysis for asymmetric transformations
A ligand having the structure or its enantiomer; (I) wherein: each one of Ra, Rb, Rc and Rd is selected from alkyl, cycloalkyl, and aryl; the bridge group is selected from CH2NH; *CH(CH3)NH(C*,R); and the organocatalyst is an organic molecule catalyst covalently bound to the bridge group. Also, a catalyst having the structure or its enantiomer: (II) wherein: each one of Ra, Rb, Rc and Rd is selected from alkyl, cycloalkyl, and aryl; the bridge group is selected from CH2NH; *CH(CH3)NH(C*,R); and *CH(CH3)NH(C*,S); the organocatalyst is an organic molecule catalyst covalently bound to the bridge group; and M is selected from the group consisting of Rh, Pd, Cu, Ru, Ir, Ag, Au, Zn, Ni, Co, and Fe. |
| US09744526B2 |
SAPO-34 molecular sieve and method for preparing the same
A SAPO-34 molecular sieve and method for preparing the same, whose chemical composition in the anhydrous state is expressed as: mSDA.(SixAlyPz)O2, wherein m is 0.08-0.3, x is 0.01-0.60, y is 0.2-0.60, z is 0.2-0.60, and x+y+z=1. The template agent SDA is in micropores of the molecular sieve. SDA is an organic amine with the structural formula (CH3)2NRN(CH3)2, wherein R is a saturated straight-chain or branched-chain alkylene group with having from 2-5 carbon atoms. There is a slight Si enrichment phenomenon on the crystal surface of the molecular sieve crystal, and the ratio of the surface Si content to the bulk Si content of the crystal ranges from 1.50-1.01. Said SAPO-34 molecular sieve, after being calcined at a temperature range from 400-700° C. in air, can be used as a gas adsorbent and catalyst for an acid-catalyzed reaction or oxygenate to olefin reaction. |
| US09744525B2 |
Catalyst for the oxychlorination of ethylene to 1, 2-dichloroethane
This invention relates to a catalyst containing from about 2 up to about 8% by wt. of copper, zero up to about 0.6 moles/kg of one or more alkali metal(s), from about 0.08 up about 0.85 moles/kg of one or more alkaline earth metals and from about 0.09 up to about 0.9 moles/kg of one or more transition metals selected from the group consisting of Mn, Re and mixtures thereof, where all the metals are impregnated in form of their chlorides or other water soluble salts on a fluidizable support with a BET surface area of from about 80 up to about 220 m2/g. A process for the oxychlorination of ethylene to form 1,2-dichloroethane using such a catalyst having good activity, good selectivity and low tendency to stickiness in fluidized bed oxychlorination reactions. |
| US09744521B2 |
Structured adsorbent beds, methods of producing the same and uses thereof
Structured adsorbent beds comprising a high cell density substrate, such as greater than about 1040 cpsi, and a coating comprising adsorbent particles, such as DDR and a binder, such as SiO2 are provided herein. Methods of preparing the structured adsorbent bed and gas separation processes using the structured adsorbent bed are also provided herein. |
| US09744515B2 |
Multiphase porous flow reactors and methods of using same
PFRs for running multiphasic processes are disclosed. The PFRs are single or multi-chamber devices having at least three types of regions (a liquid-contacting region, a gas-contacting region and a Ssquid-coSection region), and a porous substrate providing fluid communication at least between the liquid-contacting and gas-contacting regions. Removal of liquid from the porous substrate, such as by collecting the liquid as it flows off the bottom of the porous substrate in the Siquid-coSSection region or such as by evaporation of the liquid from the porous substrate in the evaporation region supports a continuous flow process. Methods of using the PFRs are also disclosed, for example methods of using the PFRs as photobioreactors for cultivating photosynthetic microorganisms, for producing fermentable sugars, for producing ethanol, for fermenting synthesis gas and producing single cell protein from natural gas. |
| US09744514B2 |
Stabilizing additives for thermochromic pigments
A microencapsulation process is improved by adding a stabilizing agent that contains one or more catalytic organo-metal oxide materials, such as metal soaps. This functions as a crosslinker by causing unsaturated bonds in the microcapsule walls to react, thereby stabilizing the microcapsules against the effects of additives to coatings that, otherwise, degrade the functionality of thermochromic or photochromic materials at the microcapsule core. |
| US09744511B2 |
Inlet distributor and fixed valve tray for spherical reactor
The invention relates to distributing reactants more evenly across the interior space of a reactor vessel utilizing a distributor at the inlet end that initially directs the flow of reactants through a series of circumferential nozzles. The nozzles are physical spaced such that the first nozzle provides the reactants into the vessel to spread radially and broadly outwardly into the vessel and each successive circumferential nozzle to deliver reactants in a less broadly distribution or dispersion where the interior space is filled with reactants without broadly diverse velocities that may create hot spots within the catalyst bed. The invention further includes a catalyst support tray having through holes that are sized and spaced to limit higher velocity regions within the catalyst bed and cause a more even distribution of the flow and thereby reduce hot spots within the catalyst bed. |
| US09744507B2 |
2D low level mixing bag for storage and shipping
A disposable container, such as a deformable bag, for a fluid, having one or more inlets and one or more outlets and an impeller assembly within the container to cause mixing, dispersing, homogenizing and/or circulation of one or more ingredients contained or added to the container. The region within the container that can contain liquid is funnel shaped, which allows very low fluid level mixing, dispensing while mixing, and a reduction or elimination of vortex formation. |
| US09744504B2 |
Double-cone pumping device
The invention relates to a double-cone pumping device, designed to provide for flow of the liquid product only on the outer side of the rotating cones, making it compatible with mixing of particulate-containing liquid products; and specifically advanced for high pumping capacity in mixing-agitation applications in food processing. The double-cone pumping device comprises two cones that are axially symmetrically arranged with their large bases abutting, and rotatable around the axis, and an axial shaft that connects to driving means. The invention also relates to a use of this pump in processing of liquid food. |
| US09744500B2 |
Microporous polymeric membranes, battery separators, and production methods therefor
A multilayer microporous membrane including polymer and having a shutdown temperature of ≦130.5° C. and a storage stability of 0.3V or less. |
| US09744498B2 |
Disposable fluid circuits and methods for cell washing with on-line dilution of cell feed
Systems and methods for the washing and processsing of biological fluid/biological cells are disclosed. The systems and methods prevent inadvertent target cell loss by monitoring pressure and providing for the dilution of the cell feed. |
| US09744497B2 |
Continuous diffusion denuding with moving denuding surface
A duct can be configured to receive a denuding gas flow. A solid denuding surface that is connected to a drive system can be configured to move the solid denuding surface within the duct while the solid denuding surface is continuously concentrating one or more gas-phase species from the denuding gas flow on the denuding surface. Also, a denuding gas flow can be passed along a denuding surface to concentrate one or more gas phase species from the denuding gas flow onto the denuding surface with a diffusion denuding action. The denuding surface can be moved while continuing to concentrate the one or more gas phase species from the denuding gas flow onto the denuding surface. |
| US09744496B1 |
Method for controlling an adsorption dryer for the treatment of compressed gas
A method for controlling an adsorption dryer for the treatment of compressed gas includes vessels therein and a valve arrangement for selectively feeding upstream compressed gas to, and outputting dried downstream compressed gas from, the vessels. Compressed gas is fed to at least one of the vessels in a process phase for drying the compressed gas through liquid adsorption by the desiccant bed and removing the adsorbed liquid from the bed in the vessels in a regeneration phase. An ambient value occurring outside both the vessels and downstream compressed gas output is measured. Additional steps include determining a characteristic value based on the measured ambient value, matching the value to criteria associated with stored regeneration phase parameter settings, determining a regeneration phase parameter setting based on the matching of the value, and applying the parameter setting to the regeneration phase for setting a parameter of the regeneration phase. |
| US09744495B2 |
Devices and methods for removing nano-particulates from gases
Systems and methods are disclosed for removing nano-particulates from a gas. The systems may include a chamber to contain the particulate-containing gas, a source of the gas, a source of water vapor, a source of a supersonic gas, and at least one ultrasonic transducer in contact with the chamber. The chamber may also include one or more receptacles to receive the particulates. The methods may include introducing the particulate-containing gas and the water vapor into the chamber. A gas may be introduced into the chamber at supersonic speeds thereby cooling the water vapor to form nucleating ice crystals. The ultrasonic transducers may then introduce ultrasonic power into the chamber thereby causing the particulates to contact the ice crystals. The nucleating crystals, with their attached particulates, may then fall under gravity to be captured in the receptacles. |
| US09744494B2 |
Backing net structure
A backing net for a filter media is disclosed. The backing net includes a plurality of longitudinal beams and at least one cross beam. The height of at least one of the longitudinal beams varies along the length of the longitudinal beam such that said height is reduced towards the first end thereof. A filter media and a V-type filter including such backing net are also disclosed. |
| US09744487B2 |
Device for a biological liquid treatment installation
The invention concerns a device comprising a base (2) and a door (20), said device having a closed door position in which a circuit (8) of the device comprises a bag comprising two flexible films and connectors of the conveying network, and a press (9) comprising a first she (16) disposed on a front face (5) of said base (2) and a second shed (17) disposed in said door (20); and a hinge system hinging said door (20) relative to said base (2), and disposed only on one side of said door (20) so as to form lateral clearances between said door (20) and said base (2) over the rest of a perimeter of said door (20). |
| US09744481B2 |
Apparatus for clarifying a sludge-containing effluent
Apparatus for clarifying a sludge-containing effluent, comprising a clarification basin (2), at least one arm (7) able to move over the upper surface of the liquid in the basin; at least one trough (8) supported by the arm so that it can be immersed over part of its height in the liquid of the basin, suction tubes (T1, T2) held relative to the trough, each tube comprising at the top a vertically adjustable sleeve (B1, B2) opening into the trough, and a means of removing sludge from the trough; the sleeve (B1, B2) of at least one suction tube (T1, T2) is free to slide vertically relative to the mobile arm (7) supporting the trough, and to the tube (T1, T2) and a reserve of buoyancy necessary and sufficient for keeping the overspill end (E1, E2) of the sleeve in the trough (8) continuously out of the water is installed on the sleeve (B1, B2) so that the overspill level of the sleeve adjusts automatically in relation to the level (16) of liquid and sludge in the trough. |
| US09744479B2 |
System for degassing device for systems for treating food products such as leaf vegetables, tuberous, fruit or meat, cheeses or sausages, and like
Degassing device for systems for treatment of food products such as leaf vegetables, tuberous, fruit of meet, cheeses or sausages, and like, characterized in that it includes—a degassing conduct for a food product treatment fluid, the degassing conduct having, in sequence along its development trajectory, an inclined inlet tract, within which the flow fluid rises, a degassing tract, and an outlet tract, within which the flow is directed downward; and—a degassing chamber, in correspondence of the degassing tract; the degassing tract having, at least on its upper wall, a plurality of holes suitable to communicate said degassing tract with the degassing tract to permit exit of air bubbles trapped within the flow from said degassing chamber, preventing exit of food products. |
| US09744468B2 |
Systems and methods for applying game mechanics to the completion of tasks by users
The methods and systems described herein provide for the effective and efficient management of e-mail messages. Specifically, the present invention provides users with a proprietary workflow for managing e-mail messages and determining a score of performance for a user. Incentives are provided to users to encourage users to apply actions to messages through positive or negative feedback. In one particular embodiment, an action to be taken by a user may include adding an e-mail message to a task list. |
| US09744464B2 |
Game item management
Technologies are generally described for a game item management scheme. In some examples, a method performed under control of a game server may include receiving, from a player account, a request to play a game hosted on the game server; determining whether the player account has been dormant based at least in part on an amount of elapsed time between a most recent playing of the game and the receiving; and modifying at least one game item associated with the player account, when the determining indicates that the player account has been dormant. |
| US09744457B2 |
System and method for optical player tracking in sports venues
A system and method optically track players and automatically capture broadcastable video of a sporting event within a venue. The system includes at least one fixed tracking camera, a remote-controlled broadcast camera, and a scoreboard camera, with each of the components being in communication with a processing system. The method involves dividing the venue into zones of interest, optically tracking individual players in the zones of interest, identifying player groups in the zones of interest, determining a zone of interest containing the most players, analyzing player activity in the zone of interest with the most players, selecting a current gameplay scenario corresponding to the player activity from a set of predetermined gameplay scenarios, and adjusting the pan, tilt and zoom of a broadcast camera according to the current gameplay scenario. |
| US09744456B2 |
Game system, device and recording medium
Each client device sends an acquisition request the input of which has been accepted and writes, in a second storage unit, status information and a revision number received from a server device. After restoring the status of a game based on the status information in the second storage unit, the client device advances the game. During the advancement of the game, each client device sends, based on an instruction the input of which has been accepted, sends to the server device an update request including status information indicating the present status of the game as well as account information and the revision number of the second storage unit. The server device, based on account information included in the update request, determines whether the revision number read out from the first storage unit and the revision number in the update request match each other. If the numbers match, the server device updates the status information and the revision number in the first storage unit based on the update request. If the numbers do not match, the server device cancels the update request. |
| US09744455B2 |
Location and age verification for mobile gaming
A method for electronic gaming on a mobile device including a location determining module and a wireless data connection includes receiving coordinate data from the location determining module. Accuracy data is received from the location determining module. A region of confidence within which the mobile device is known to be within is determined based on the accuracy data received from the location determining module. An extent to which the region of confidence is within one or more pertinent jurisdictions is determined. Electronic gaming over the wireless data connection of the mobile device is permitted when it is determined that the region of confidence is entirely within the one or more pertinent jurisdictions. |
| US09744454B1 |
System and method for dynamically altering an in-game experience based on a user's connection to the game
One aspect of the disclosure relates to dynamically altering an in-game experience based on a user's connection to the online game. The online game may monitor connection strength of a device of the user to a network via which the user may access the online game. The online game may dynamically alter the user's experience based on the connection strength of the device. The online game may make available or remove the availability of one or more modes of game play to the user based on the connection strength of the user's device. |
| US09744448B2 |
Location-based games and augmented reality systems
Handheld location based games are provided in which a user's physical location correlates to the virtual location of a virtual character on a virtual playfield. Augmented Reality (AR) systems are provided in which video game indicia are overlaid onto a user's physical environment. A landscape detector is provided that may obtain information about a user's landscape, in addition to the user's location, in order to provide overlaying information to an AR head-mounted display and control information to non-user controlled video game characters. |
| US09744446B2 |
Mystery boxes that adjust due to past spending behavior
A system and method for varying the distribution probabilities of individual potential awards associated with probability item bundles depending on a purchase history of a user activating a probability item bundle. |
| US09744442B2 |
Dynamic quality of service management in multiplayer gaming
Embodiments of the present invention provide a method, system and computer program product for dynamic quality of service (QoS) management for multi-player gaming. In an embodiment of the invention, a method for dynamic QoS management for multi-player gaming is provided. The method includes monitoring a multi-player game and detecting a game moment for a game player in the multi-player game. The method also includes determining a degree of sensitivity for the game moment and enhancing access to a computing resource of the game player in response to determining the game moment to be highly sensitive. In one aspect of the embodiment, the method additionally includes detecting a subsequent game moment for the game player in the multi-player game, determining a degree of sensitivity for the subsequent game moment, and reducing access to the computing resource of the game player in response to determining the game moment to be less sensitive. |
| US09744441B2 |
Media, systems, and methods for game-based exercise tracking with virtual world variations
A compute device can receive a signal associated with a quantity of real-world activity (e.g., exercise) performed by a user. The compute device can define a quantity of virtual activity based, at least in part, on the quantity of real-world activity. The quantity of virtual activity can be different from the quantity of real-world activity. The compute device can send an indication of progress in a virtual world to an output device, for example, such that the user's progress is displayed. |
| US09744433B2 |
Skateboard truck with adjustable pivot point
The present invention relates to a novel skateboard truck. More particularly, the present invention pertains to skateboard truck with two independently adjustable pivot points that achieve a unique variable turning motion without affecting the skateboard's stability. Additionally, the skateboard truck includes an offset axle that swings towards the direction of the turn, thus shifting the wheels away from the side of the skateboard, eliminating wheel bite, and increasing stability. |
| US09744431B2 |
Binding system for a touring snowboard
A binding system includes a base portion shaped to receive a boot. The base portion has first and second opposite facing surfaces. The binding system also includes a first interface having first and second surfaces. The first interface includes two separable interface portions, with each of the two interface portions having first and second opposite facing surfaces and including at least one coupling element disposed over at least the second surface of the interface portion. The at least one coupling element includes a body segment proximate to the second surface of the interface portion and a blocking head segment distal to the second surface of the interface portion. The body segment has a first width with respect to a longitudinal axis of the body segment and the blocking head section having a second, greater width than the first width. |
| US09744430B2 |
Unibody snowboard
A snowboard having a unibody base layer constructed from a seamless and single continuous piece of material and methods for fabricating the snowboard with a unibody base layer having a central recess for nestling layers of the snowboard therein, a tip, tail and sidewalls as well as exterior grooves for attaching edges on the exterior of the unibody base layer. The resulting snowboard having increased resistance to water penetration, increased structural integrity and overall material strength, resistance to rotting of materials, decreased overall weight and improved flexibility. |
| US09744429B1 |
Information-presentation structure with impact-sensitive color change and restitution matching
Principal and secondary regions (106 and 108) of an information-presentation structure extend to an exposed surface (102) respectively at principal and secondary surface zones (112 and 114) variously impacted by a spherical object (104) that rebounds from the surface. The principal region normally appears along the principal zone as a principal color. An impact-dependent portion (138) of the principal region responds to the object impacting the principal zone at an object-contact area (116) by temporarily appearing along a print area (118) of the principal zone as changed color materially different from the principal color. The print area closely matches the object-contact area in size, shape, and location. The secondary region fixedly appears along the secondary zone as a secondary color. Restitution matching is provided across the two zones so that the rebound characteristics of the object are largely independent of whether it contacts the principal or secondary zone. |
| US09744428B2 |
Combinatory score having a fitness sub-score and an athleticism sub-score
Example embodiments may relate to a system, method, apparatus, and computer readable media configured for monitoring a user performing an athletic movement and/or exercise and generating a combinatory fitness athleticism score. The score may comprise a fitness sub-score and a fitness sub-score. The athletic movement may comprise a plurality of drills configured to test a plurality of fitness attributes and/or a plurality of athleticism attributes of the user. At least one of the plurality of fitness attributes may be selected from the group consisting of: endurance, flexibility, strength and combinations thereof; and at least one of the plurality of athleticism attributes may be selected from the group consisting of: speed, agility, reaction, power, balance, and combinations thereof. |
| US09744420B1 |
Sport combat training machine
A sport combat training machine including a base assembly; a post; a shaft assembly having a spring adaptor; a mounting frame that mounts onto the post; a lower striking assembly having a first motor with a respective first adaptor having a first spring attached to a respective first lower striking arm; an intermediate striking assembly; an upper striking assembly including a second motor, with a second adaptor having a second spring attached to a respective first upper striking arm; and an electrical system having at least one computer configured with software to operate the first and second motors and a pedal for controlling the at least one computer. The intermediate striking assembly includes a body having a target area and at least one sensor. The sport combat training machine further includes a top plate assembly having at least one sensor. |
| US09744417B2 |
Hockey-stick blade with reinforcing frame
A hockey-stick blade includes a reinforcing frame that provides improved strength, rigidity, and impact resistance. The reinforcing frame may be continuous along the top, bottom, and toe edges of the hockey-stick blade. The reinforcing frame optionally is a tubular structure made of fiber-reinforced epoxy resin. The interior of the reinforcing frame may include a core made of a resilient material, such as an expandable syntactic foam. Fiber reinforcement may also be included in the frame's construction. |
| US09744415B2 |
Golf club having removable weight
A golf club head, including a hosel, a striking face, a sole extending aftward from a lower edge of the ball striking face, a crown extending aftward from an upper edge of the ball striking face, a skirt extending between the sole and the crown, a plurality of weight mounts disposed on at least one of the sole, the crown, and the skirt, and a weight retainer configured to engage the weight mounts, wherein each of the plurality of weight mounts comprise a locking feature, wherein the weight retainer comprises an engagement feature configured to engage the locking feature, wherein the engagement feature and the locking feature are configured to releasably lock the weight retainer to the golf club head in less than one full rotation of the weight retainer relative to the golf club head around an axis of rotation. |
| US09744409B2 |
Ball, particularly for basketball practice, and corresponding manufacture method
A ball useful for basketball practice and a method for manufacturing the same are provided. The ball includes an inflatable bladder covered with one or more flexible elongate elements wound around the surface of the bladder. The ball also includes an outer covering with at least two outer panels separated by at least one strip of elastomeric material. The outer panels and the strip(s) are placed directly onto the wound flexible elongate element(s). The manufacture-method particularly involves covering the inflatable bladder with the flexible elongate element(s) wound on the surface of the bladder, and placing the outer covering, including the outer panels separated by the strip(s) of elastomeric material, directly onto the wound flexible elongate element(s). |
| US09744399B2 |
Exercise machine
The present invention relates to an exercise machine that has all the functionality of a standing, bulky, multifunctional exercise machine, but can be mounted on a door frame so that it can quickly and conveniently change from full exercise functionality to full doorway functionality without any removal or disassembly of any components. |
| US09744397B2 |
Multi-resistant stretch band ring for fitness balls
An exercise apparatus having a resilient band attachment assembly for use with an exercise ball. An exercise ball engagement ring provides multiple attachment points for resilient bands selectively and adjustably secured thereto. During use, a user rests a portion of their body on the exercise ball while pulling the resistant straps elongating same for varied resistance depending on strap length, diameter and attachment point within the ball engagement ring. |
| US09744393B1 |
Method of removing toxins from fly ash
A method for disposing of fly ash. After the fly ash has been processed using the method contained herein, this fly ash can be disposed of more easily because of the reduced toxicity of the final product. Also, this converted fly ash may be recycled and used as a material or aggregate in concrete. The method includes the treatment of dioxins found in fly ash found in waste incinerator flue from waste incineration power plants which includes collecting the fly ash, putting the fly ash into a hermetic device and treating the fly ash through various heating steps and thereafter lowering an environmental temperature in the hermetic heating device, which results in a significant reduction of dioxins in the fly ash. |
| US09744389B2 |
Portable fire extinguishing apparatus
A portable fire extinguishing apparatus, which comprises a casing (20) and a cartridge (3) arranged inside the casing (20). The top end of the cartridge (3) is fixedly connected with the casing (20) through a snap ring (24); the bottom of the cartridge (3) is fixedly connected with the casing (20) through some nuts and bolts; and an explosion venting unit (2) is arranged at the jet end of the cartridge (3). Kinetic energy generated from explosion is consumed through shifting and limiting processes of the explosion venting units (2), therefore recoil force or forward impact force generated after explosion of explosives can be consumed or released, so that safe and effective explosion venting is achieved and hurt to human bodies or articles after explosion of grains is avoided. |
| US09744387B1 |
Fixing device
A fixing device adapted to be fixed on a structure is disclosed, which includes a connecting member, a first fixing plate, a second fixing plate, and a hanging ring. The connecting member has a base, a first bar, a second bar, and a third bar. The first bar and the second bar are respectively engaged with two sides of the base. The third bar is engaged with the base. The first and the second fixing plates respectively have a body adapted to be fixed on the structure, and two sleeves respectively fit around the first bar and the second bar, whereby the first and the second fixing plates are pivotable relative to the connecting member. The hanging ring is engaged with the third bar in a rotatable manner. Whereby, the first and the second fixing plates could be engaged with the structure to provide a firm supporting point. |
| US09744378B2 |
Light therapy platform system
Phototherapy systems comprising a therapeutic lamp platform for radiant lamps such as LEDs disposed in an assembly including a reflective surface facing towards a patient and a plurality of light apertures substantially aligned with the LEDs for communicating lamp radiation from the lamps to a user. The lamps and associated circuitry are disposed so that the reflective surface is relatively smooth and seamless towards the patient. The walls have a malleable rigidity for flexible adjustability relative to the user, and the device is mounted to the user with a frame. |
| US09744376B2 |
Liquid containing filter and hand held heat light
A liquid-containing heat filter for use with a high-intensity light, said liquid-containing heat filter comprising a substantially hollow reservoir for receiving heat-filtering liquid therein, the reservoir comprising a first optically transparent member, a second optically transparent member, and a peripheral frame for receiving and retaining said first optically transparent member and said second optically transparent member, heat-filtering liquid disposed in said substantially hollow reservoir, and a first resiliently deformable member interposed in trapped relation between the first optically transparent member and a first portion of said peripheral frame, wherein, in use, when the heat-filtering liquid in the reservoir raises in temperature due to the heating effect of the high-intensity light, the first resiliently deformable member is compressed to thereby allow the outward movement of the first optically transparent member due to expansion of the heat-filtering liquid. |
| US09744375B2 |
Apparatus and methods for controlling and applying flash lamp radiation
Apparatus and methods are disclosed for treating allergic rhinitis (seasonal and perennial hay fever), by application of flash lamp radiation. The nasal cavity can be illuminated in a safe and effective manner, with non-coherent light from a flash-lamp or other suitable source. This illumination can be accomplished in any suitable manner, including by use of a handheld device. Such handheld embodiments may contain a power source (battery or AC), control circuitry, light source (flash-lamp or diode laser), lens (focusing or non-focusing), light filter, and/or fiber-optic for delivering light to the nasal cavity. Embodiments include using any suitable light energy, such as visible light in the red wavelengths with a power output of 1 to 10 Joules per cm2. The device can be pre-programmed to deliver a specified amount of light in a specified amount of time using multiple pulses (in the case of a flash lamp) or a continuous wave (in the case of a diode laser). In many useful embodiments, a rigid fiber-optic extends from the lens/light filter a length of 10 to 20 mm, although it can be any convenient and useful size and shape. Contact sensors can be arrayed on the device for various purposes, such as to restrict illumination to times when the fiber optic is inserted into the nasal cavity. This and/or other safety features can prevent the high-intensity light from being fired into open space, a person's eyes, and/or otherwise causing a potential vision or other hazard. Preferably, the device can be easily and comfortably inserted into a nostril. The fiber-optic can be angled (either in its own shape or by the user manipulating it to a convenient angle/position) so as to allow the user to easily grip the device and insert the fiber-optic without having to use a mirror or other aid. Light from the device can be emitted at a specified light frequency that causes a desired immunosuppressive response in the cellular system. |
| US09744374B1 |
Therapeutic magnetic device comprising magnetite [Fe3 O4] featuring a magnetic circuit
A magnetic therapeutic device is provided, comprising a non-electrically conductive strand and a plurality of magnetic beads. Each bead has a hole through its center (“bead hole”) and has a North pole edge and a South pole edge forming a magnetic field parallel to the bead hole. The plurality of beads are in a linear touching arrangement in which the North pole edge of a first bead touches the South pole edge of a second bead, the North pole edge of the second bead touches the South pole edge of a third bead, and continuing until the North pole edge of a next-to-last bead touches the South pole edge of a last bead and the North pole edge of the last bead touches the South pole edge of first bead, thereby completing a magnetic circuit. |
| US09744373B2 |
Multi-coil transcranial magnetic stimulation
An improved apparatus is provided for transcranial magnetic stimulation in a brain of a subject. The apparatus is comprised of: a plurality of coils electrically connected in series to each other; and a single source of current electrically coupled to one of the plurality of coils. Each coil may include one or more windings of similar dimensions although the size of the windings varies between coils. Each of the coils is further dimensioned to stimulate brain tissue at a given distance while minimizing volume of the brain tissue excited by the magnetic field. During operation, the current source injects time varying current into the coils to create a magnetic field which in turn induces electric fields and eddy-currents inside the brain tissue of the subject. |
| US09744369B2 |
Multi-element coupler for generation of electromagnetic energy
Implantable devices and/or sensors can be wirelessly powered by controlling and propagating electromagnetic waves in a patient's tissue. Such implantable devices/sensors can be implanted at target locations in a patient, to stimulate areas such as the heart, brain, spinal cord, or muscle tissue, and/or to sense biological, physiological, chemical attributes of the blood, tissue, and other patient parameters. The propagating electromagnetic waves can be generated with sub-wavelength structures configured to manipulate evanescent fields outside of tissue to generate the propagating waves inside the tissue. Methods of use are also described. |
| US09744367B2 |
Feed through interconnect assembly for an implantable stimulation system and methods of making and using
A stimulation system includes an implantable pulse generator having a sealed chamber and an electronic subassembly disposed in the sealed chamber. Feed through pins are coupled to the electronic subassembly and extend out of the sealed chamber. Feed through interconnects are coupled to the electronic subassembly via the feed through pins. At least one tab is disposed on at least one feed through interconnect. The tab(s) are configured and arranged to flex away from the feed through interconnect and against a side of the feed through pin.A feed through interconnect assembly includes an assembly frame; feed through interconnects extending from the assembly frame; a first contact pad and a second contact pad disposed on at least one of the feed through interconnects; and a tab formed on a first contact pad of at least one of the feed through interconnects. |
| US09744366B2 |
Sensing vector selection in a cardiac stimulus device with postural assessment
Methods, implantable medical devices and systems configured to perform analysis of captured signals from implanted electrodes to identify cardiac arrhythmias. In an illustrative embodiment, signals captured from two or more sensing vectors are analyzed, where the signals are captured with a patient in at least first and second body positions. Analysis is performed to identify primary or default sensing vectors and/or templates for event detection. |
| US09744362B2 |
Management of stimulation safety limits in a neurostimulation system
An electrical stimulation system for use with a plurality of electrodes implanted within a tissue region comprises a neurostimulator configured for delivering electrical stimulation energy to the plurality of electrodes in accordance with a set of stimulation parameters, thereby injecting a charge into the tissue region, a control device configured for receiving user input to modify the set of stimulation parameters, and controller/processor circuitry configured for, in response to the user input computing a charge injection metric value as a function of a physical electrode parameter and an electrical source parameter for a first set of the electrodes, wherein the electrode set comprises at least two electrodes, comparing the computed charge injection metric value to a safety threshold value, and performing a corrective action based on the comparison. |
| US09744357B2 |
Optimizing operational control of a hearing prosthesis
A method for operating a hearing prosthesis is provided. A plurality of settings are provided, each setting providing a different operating functionality for the hearing prosthesis suitable for different situations. A signal analysis is executed on input signals to the hearing prosthesis. The signal analysis monitors characteristics of a current situation to detect any change and, in the case of detecting change, classifies the current situation into one of a plurality of predefined states. The suitability of the settings is compared with the determined state. One or more optimal choice(s) of setting(s) is identified for the current situation. The one or more optimal choice(s) of setting(s) is presented to a user . The user is then allowed to make a selection from the presented choice(s) of setting(s). If a selection is received from the user, the selected setting is executed. A hearing prosthesis is also provided. |
| US09744356B2 |
Automatic determination of the threshold of an evoked neural response
Techniques for automatically analyzing neural activity within a target neural region. In one example, electrical stimulation is applied to the target neural region at an initial current level that approximates a typical threshold-Neural Response Telemetry (NRT) level. An NRT measurement of neural activity within the target neural region in response to the stimulation is recorded. A machine-learned expert system, which is configured with a decision tree that includes at least two levels of nodes which consider parameters relating to the NRT measurement, respectively, is utilized to predict, based on one or more features of the neural activity, whether the NRT measurement includes a neural response or does not include a neural response. |
| US09744355B2 |
Wireless audio signal monitor output for hearing implant system
An external processor device for a hearing implant system is described. An audio signal processor is coupled to an audio input providing an electrical audio input signal and develops a corresponding implant stimulation signal output. A stimulation signal transmitter is coupled to the signal processor and receives the implant stimulation signal for transmission to an implanted portion of the hearing implant system. The device includes an audio bypass mode which provides the audio input signal to the stimulation signal transmitter for transmission. |
| US09744353B2 |
Detection of presence and alignment of a therapeutic agent in an iontophoretic drug delivery device
A system is provided for testing whether an iontophoretic drug delivery device is in an appropriate state for administering a therapeutic agent into an animal body. An electrical characteristic of at least one electrical path associated with an electrode test point is used to determine whether the iontophoretic device is in an appropriate state. The measured electrical characteristic indicates that the iontophoretic device is in an appropriate state for administering the therapeutic agent into the animal body when the therapeutic agent is properly disposed with respect to the electrodes of the iontophoretic device. |
| US09744352B2 |
Electronic module with electromagnetic interference protection
Various examples provide devices, systems, and techniques for dissipating electromagnetic interference (EMI) induced energy in a medical device. In one example, an implantable electronic device includes a housing, at least one connector coupled to the housing and configured to at least one of receive first electrical signals or transmit second electrical signals, and an integrated circuit disposed within the housing, wherein the integrated circuit comprises at least one clamp stage coupled to a supply line of the integrated circuit, and wherein the at least one clamp stage is configured to dissipate magnetic resonance imaging (MRI) induced energy from the supply line in response to at least one of a voltage or a current on the supply line exceeding a respective predetermined voltage threshold value or a current threshold value. |
| US09744351B1 |
Device and method for the treatment of breathing disorders and cardiac disorders
The present invention is related to an implantable medical device for treating breathing disorders and cardiac disorders by delivering stimulation energy to the phrenic nerve, hypoglossal nerves and cardiac muscle tissues. |
| US09744348B2 |
Implantable leads with topographic features for cellular modulation and related methods
Embodiments of the invention are related to leads with topographic surface features and related methods, amongst other things. In an embodiment, the invention includes an implantable lead including a lead body having a proximal end and a distal end, the lead body including an outer layer defining a lumen, the lead body further including a first electrical conductor disposed within the lumen of the outer layer. The implantable lead can further include a first electrode coupled to the lead body, the electrode in electrical communication with the first electrical conductor. The implantable lead can also include a cellular modulation segment on the external surface of the lead body, the cellular modulation segment comprising topographic surface features configured to modulate cellular responses. Other embodiments are also included herein. |
| US09744346B2 |
Implantable stimulating assembly arrangements
Embodiments presented herein are generally directed to a stimulating assembly of a cochlear implant that includes a perimodiolar flexure. The perimodiolar flexure is formed in a basal section of the stimulating assembly and has elastic properties and a shape so as to, after insertion into the cochlea, position the stimulating contacts disposed in the basal section of the stimulating assembly adjacent to a modiolar wall of the cochlea. |
| US09744338B2 |
Systems and methods for shunting fluid
Systems and methods are provided herein that generally involve shunting fluid, e.g., shunting cerebrospinal fluid in the treatment of hydrocephalus. Self-cleaning catheters are provided which include split tips configured such that pulsatile flow of fluid in a cavity in which the catheter is inserted can cause the tips to strike one another and thereby clear obstructions. Catheters with built-in flow indicators are also provided. Exemplary flow indicators include projections that extend radially inward from the interior surface of the catheter and which include imageable portions (e.g., portions which are visible under magnetic resonance imaging (MRI)). Movement of the flow indicators caused by fluid flowing through the catheter can be detected using MRI, thereby providing a reliable indication as to whether the catheter is partially or completely blocked. Systems and methods for flushing a shunt system are also disclosed herein, as are various systems and methods for opening auxiliary fluid pathways through a shunt system. |
| US09744337B2 |
Devices and methods for preventing distal embolization using flow reversal and perfusion augmentation within the cerebral vasculature
Methods of using a medical device having catheter with one or more expandable constricting/occluding members for preventing distal embolization during extracranial or intracranial carotid procedures or vertebral artery procedures by augmenting collateral cerebral circulation by coarctation of the aorta to enhance reversal of blood flow in an internal carotid artery, an external carotid artery, and/or a common carotid artery are disclosed. An interventional catheter can also be advanced into a right cerebral artery and a procedure performed on a lesion in the right cerebral artery. |
| US09744336B2 |
Device for gravity-driven control of the filling pressure of a catheter balloon
Device for gravity-driven, particularly continuous, control of the filling pressure in a balloon catheter (3), comprising: a balloon reservoir that is statically loaded with a vertically guided weight guide or stamp (9) that weighs vertically on the balloon reservoir, wherein said weight guide or stamp is designed to carry vertically arranged and therewith plumb-vertically acting weight elements (8), and wherein the balloon reservoir is guided in a cylindrical shell (6). |
| US09744334B2 |
Medical device for introducing into a bodily orifice or cavity of an individual
A medical device for inserting into a bodily orifice or cavity of an individual, which includes a first longitudinal hollow body and a second longitudinal hollow body that receives the first hollow body. Between the one end thereof and the first hollow body, there is a stepped transition which extends in the radial direction and can pass into an at least substantially step-free transition by virtue of the fact that the first hollow body, in the region of the stepped transition, expands in the radial direction towards the second hollow body and/or that the second hollow body, in the region of the stepped transition, contracts in the radial direction towards the first hollow body. |
| US09744333B2 |
Packaging for catheter treatment devices and associated devices, systems and methods
Packaging (5) for catheter treatment devices, such as catheters (10) including multi-electrode arrays (6), are disclosed herein. In one embodiment, for example, a catheter package assembly comprises a tray (50), a lid (80), and a coiled sheath (30) disposed in the tray. The tray includes at least one pocket (54) adapted to receive a distal end portion of a catheter. The tray and lid each include cooperative latching features (90). The sheath defines a lumen that is configured to receive an elongate shaft (4) of the catheter. |
| US09744332B2 |
Lubricious extruded medical tubing
A medical tube having improved lubricity is disclosed. The medical tube is produced by extruding a polymer material blended with a lubricity enhancing additive through a resilient die. The polymer material can be medical-grade high-density polyethylene, and the lubricity enhancing additive can be a silicone-based or alloy-based material. The medical tube can include one or more internal elongated protuberances so as to reduce the internal surface area of the medical tube available to generate friction on a guide wire inserted or withdrawn through the medical tube. |
| US09744331B2 |
Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
Ureteral catheters and assemblies are provided including: a drainage lumen including a proximal portion configured to be positioned in at least a portion of a patient's urethra and a distal portion configured to be positioned in a patient's ureter and/or kidney, the distal portion including a coiled retention portion including at least a first coil having a first diameter and a second coil having a second diameter, the first diameter being less than the second diameter; or wherein the retention portion extends radially outwardly from a portion of the distal end of the drainage lumen portion, the retention portion including a proximal end having a first diameter, a distal end having a second diameter, and a wall and/or surface extending therebetween, the retention portion having a second diameter is greater than the first diameter when deployed; or wherein the retention portion includes a plurality of drainage tubes. |
| US09744326B2 |
Adjustable locking forehead support for a patient interface device
A patient interface device (8) includes a patient sealing assembly (12) including a cushion (14) and a frame member (16), and an adjustable forehead support assembly (26) provided at the distal end (24) of the frame member. The assembly includes an adjustment mechanism (28) coupled to a forehead cushion (30), the adjustment mechanism including a housing (32), a forehead cushion support member (52) having a base portion (58) and an elongated post member (60) extending from the base portion and received within the housing, and a locking member (54, 56) structured to be selectively coupled to the elongated post member. In the locked condition, the locking member engages the elongated post member and prevents the elongated post member from moving relative to the housing, and in the unlocked condition the locking member does not engage the elongated post member such that the elongated post member and the housing are freely linearly movable with respect to one another. |
| US09744325B2 |
Portable patient interface system
A portable patient interface system includes a frame, a cushion coupled to a first side of the frame, a collapsible faceplate coupled to a second side of the frame opposite the first side, and a longitudinally collapsible hose structured to be in fluid communication with the collapsible faceplate and the cushion. |
| US09744324B2 |
Mask assembly with converging neck side walls
A mask assembly includes a mask frame including a lower portion and a neck extending from the lower portion, a cushion provided to the mask frame and adapted to contact a patient's face, a forehead support assembly provided to the neck of the mask frame, the forehead support assembly including a forehead support and a forehead pad provided to the forehead support, and an elbow assembly provided to the mask frame. The neck includes a pair of side walls spaced apart from one another along an entire length of the neck, the side walls providing an open space therebetween along the entire length of the neck that opens towards a front side of the mask assembly. The pair of side walls comprise an upper converging section wherein the pair of side walls converge towards one another in a downward direction. |
| US09744321B2 |
System and method of detecting integrity of breathing systems for safe and optimal delivery
A system and to automate the integrity check of a breathing system and inform a ventilator to deliver a compensated gas volume, and alert the user if a vital component of a breathing circuit is absent or not fully connected. The system and method utilize an open RFID tag on a first point of connection and a conducting ring on the second point of connection such that when a circuit connection is made, the open RFID tag becomes active and provides an RFID reader with data regarding the circuit connection. |
| US09744320B2 |
Electric wick and heater for portable vaporizer
A resistive foil heater for a portable inhaler. A reservoir of vapor material, usually a fluid, has transport by the foil to directly heat the material to a temperature sufficient to vaporize the material to the gas phase. The foil may have a dimpled plate shape, or box shape, a capillary or parallel plate shape. |
| US09744319B2 |
Drug delivery apparatus and method
A nebulizer (1) comprises one or more removable components (5,7,9,13), for example a mesh assembly (9), mouthpiece, plunger assembly (7) and medication chamber (13), each having an associated data carrier (5a, 7a, 9a). The data carrier (5a, 7a, 9a) can be used to store information indicating the type of removable component (5,7,9,13) that is fitted to the nebulizer (1). A removable component (5,7,9,13) may be from a set of such removable components. For example, a mouthpiece (5) fitted to the nebulizer (1) may be from a set of mouthpieces having different flow rates. The data carrier (5a, 7a, 9a) may also be used to control operation of the nebulizer (1). A data carrier (9a) attached to a mesh (9) may be used to prevent the nebulizer (1) from being used when the mesh (9) has been used a predetermined number of times. |
| US09744315B1 |
Skin treatment apparatus
An electrical skin treating appliance has an elongate hollow polymeric housing with front and rear portions. The front portion contains a reservoir for receiving and containing water. The rear portion has one or more controls. The housing contains an ultrasonic mist generator for converting the water into a fine mist and dispersing the mist from the housing. A sonically-vibratory spatula extends from the housing at a junction of the front and rear portions and is adapted to scrape the outermost surface of a user's skin. The housing contains an oscillation generator for selectively causing ultrasonic vibration of the spatula, and the one or more controls are adapted for selectively energizing, only one at a time, the mist generator and the oscillation generator. |
| US09744314B2 |
Aerosols for sinunasal drug delivery
A pharmaceutical aerosol is disclosed which is suitable for delivering an active compound to the mucosa of the nose, the osteomeatal complex or a paranasal sinus. The pressure of the aerosol is not constant, but pulsates at a frequency from about 10 to 90 Hz. The aerosol is further characterised in that it exhibits a low effective flow rate of less than about 5 liters per minute. The aerosol is, inter alia, suitable for the prevention, management, or treatment of a disease, symptom, or condition affecting the nose or the paranasal sinuses, such as acute and chronic sinusitis. |
| US09744300B2 |
Syringe pump and related method
A pump for administering an agent to a patient includes a housing, a syringe seat, and a bumper. The syringe seat is coupled to the housing. The bumper is coupled to the housing adjacent to the syringe seat. |
| US09744297B2 |
Needle cannula position as an input to operational control of an injection device
A method is disclosed for state sensing and controlling of a multi-state drug delivery device. In some embodiments a power switch is reused as a state sensor. Optionally the state sensor may be toggled by user actions and/or the movements of parts of the device, for example needle and/or a protective element. Optionally, drug discharge and/or status indication is controlled in accordance with sensor output. In some embodiments control is by means of a processor. Alternatively or additionally, control is by means of simple physical circuits. |
| US09744296B2 |
Medicament application adapter comprising a gas blocking element for a hemodialysis tube set
For the administering of medicaments, an adapter is provided for connection to a haemodialysis tube set, which makes possible the direct connection of a standard injection vial to the extracorporeal circuit, avoiding the introduction of air into the circuit. The adapter has two conduit pathways. The conduit pathway for the application of medicament contains a gas-blocking element. The second conduit pathway serves for the aeration of the injection vial. |
| US09744293B2 |
System and methods for motorized injection and aspiration
A motorized injection and aspiration system and methods for its use, where the motorized injection and aspiration system comprises (a) a syringe coupled to a needle, wherein the syringe includes a plunger, (b) a cannula, (c) a tube having first and second ends, wherein the first end is coupled to the needle and the second end is coupled to the cannula, (d) a syringe driver to drive the plunger, (e) at least one foot pedal, (f) a step motor, and (g) a control unit in communication with the step motor, the syringe driver and the at least one foot pedal. |
| US09744292B2 |
Infusion device
A mechanical infusion pump device for injecting medication into a patient's IV, includes an IV reservoir and a syringe communicated to the IV reservoir and having a syringe plunger which is moved in a first direction against a mechanical biasing element by engagement with a manually operable, independently movable filling plunger to fill the syringe with fluid medication. The mechanical biasing element is provided for exerting bias on the syringe plunger in a second syringe-discharging direction to dispense medication from the syringe into the patient's IV when the filling plunger is released. Only a calibrated amount of medicine can be discharged to the patent's IV over time as determined by calibration of the biasing element and a metering element located between the syringe and the patient's IV for a given viscosity of the medication. |
| US09744284B2 |
Hybrid blood and peritoneal dialysis treatment systems and methods
A method for a hybrid blood and peritoneal dialysis (“PD”) machine comprising: (i) determining whether a previous treatment left a last fill of dialysate in a patient's peritoneum; (ii) if a next treatment is a PD treatment, and if the previous treatment did not leave the last fill of dialysate, causing a PD treatment in which a first cycle is a fill cycle to be initiated; (iii) if the next treatment is a PD treatment, and if the previous treatment did leave the last fill of dialysate, causing a PD treatment in which a first cycle is a last fill drain cycle to be initiated; and (iv) if the next treatment is a blood treatment and if the previous treatment did leave the last fill of dialysate, causing a blood treatment including a last fill drain cycle to be initiated. |
| US09744283B2 |
Automated dialysis system using piston and negative pressure
A peritoneal dialysis system is provided that includes a hardware unit, a disposable unit received by the hardware unit, and a controller. The hardware unit includes a recessed area, a piston having a contact surface, a pneumatic source for supplying a negative pressure, and an actuator configured to move the contact surface of the piston into and out of at least a portion of the recessed area. The disposable unit includes an outer member fitted at least partially within the recessed area of the hardware unit and a moveable membrane positioned between the contact surface of the piston and the outer member when the disposable unit is received by the hardware unit. The controller is configured to cause the pneumatic source to apply the negative pressure to the moveable membrane so as to conform the moveable membrane to a shape of the contact surface of the piston and follow the contact surface when the piston is moved towards and away from the outer member fitted at least partially within the recessed area. |
| US09744281B2 |
Catheter-based heart support system and method of implanting thereof
The invention relates to a device for circulatory support of the heart and to a corresponding method with a holding means which is configured such that it can be implanted intracardially in the left and/or right ventricular outflow tract of the heart by means of a catheter, preferably using an endovascular method, through a femoral access and/or a percutaneous transventricular, transseptal, transapical or transvenous access, wherein the holding means comprises an anchoring means which can be fixed in the subcommissural triangle underneath the aortic valve and the pulmonary valve, respectively in the flow direction of the blood on the ventricular side of the aortic valve and the pulmonary valve, respectively, a pump which is configured such that it can be fixed in the holding means by means of a catheter, preferably using an endovascular method, through a femoral access and/or a percutaneous transventricular, transseptal, transapical or transvenous access, wherein the pump (a) can either be inserted releasably into the holding means after the holding means has been fixed by means of the anchoring means in the subcommissural triangles underneath the aortic valve and the pulmonary valve, respectively or (b) is firmly connected to the collapsible and expandable anchoring means. |
| US09744277B2 |
Limited-access, reduced-pressure systems and methods
A reduced-pressure treatment system for applying reduced pressure to a tissue site at a limited-access location on a patient includes a reduced-pressure source, a treatment manifold for placing proximate the tissue site and operable to distribute reduced pressure to the tissue site, and a sealing member for placing over the tissue site and operable to form a pneumatic seal over the tissue site. The reduced-pressure treatment system also includes a reduced-pressure bridge and a moisture-removing device on at least portion of the reduced-pressure bridge. The reduced pressure bridge includes a delivery manifold operable to transfer the reduced pressure to the treatment manifold, an encapsulating envelope at least partially enclosing the delivery manifold and having a patient-facing side, and a reduced-pressure-interface site formed proximate one end of the reduced-pressure bridge. |
| US09744276B2 |
Suction device
An embodiment includes a suction device handle for use with a vacuum supply conduit to suction a fluid or tissue, the handle comprising: a hand-grippable body defining a chamber; the hand-grippable body comprising a distal end configured to support a suction tip; the suction tip including a distal end of a vacuum supply conduit extending within an outer cannula, the vacuum supply conduit being offset from a distal end of the outer cannula by a predetermined distance; wherein the distal end of the hand grippable body is connected to a proximal end of the outer cannula and the chamber is connected in fluid communication with the suction pressure or vacuum generated at the distal end of the vacuum supply conduit. Additional embodiments are described herein. |
| US09744273B2 |
Catheter locking solution having antimicrobial and anticoagulation properties
The present invention includes a catheter locking solution having both antimicrobial and anticoagulant properties including a local anesthetic and a viscosifying agent. The local anesthetic of the present invention may be an amino amide; an amino ester; an aminoacylanilide; an aminoalkyl benzoate; an amino carbonate; an N-phenylamidine compound; an N-aminoalkyl amid; an aminoketone, or combinations and mixtures thereof. In a particular embodiment of the present invention, the local anesthetic is tetracaine or dibucaine. |
| US09744272B2 |
Controlled drug delivery
A medical device for placement in a body of a mammal is provided. The medical device comprises (1) a polymeric matrix forming the device and defining a lumen through the device, the matrix comprising polymer macromolecules and defining spaces between the polymer macromolecules; (2) a drug contained within at least some of the spaces of the matrix; and (3) a material contained within at least some of the spaces of the matrix to affect diffusion of the drug out of the polymeric matrix when the medical device is placed in the boy of the mammal. |
| US09744270B2 |
Nanocrystalline cellulose hydrogels for inhibition of bacterial adhesion
The invention provides compositions for the inhibition of bacterial adhesion. The composition can include nanocrystalline cellulose (NCC) and a water-soluble polymer, which form an NCC hydrogel in water. The NCC hydrogel can be used to treat or coat devices such as a catheter, whereby the NCC hydrogel inhibits bacterial adhesion to the catheter surface to thereby inhibit biofilm formation and growth of bacteria on the catheter surface. The compositions and devices can thus be useful for inhibiting or preventing conditions such as urinary tract infections. |
| US09744268B2 |
Biocompatible and biodegradable composite material for use in surgery and process for production thereof
Composite biomaterials are described, which can be implanted in the human body in various branches of surgery or on the skin in dermocosmetic surgery, which can be formed as membranes or felts and which have properties of rate of absorption in the body and of hydrophilicity that can be modulated. |
| US09744265B2 |
3-Dimensional cardiac fibroblast derived extracellular matrix
A bioscaffold made from an isolated cardiac fibroblast-derived 3-dimensional extracellular matrix (ECM) is disclosed. The bioscaffold can be used as an epicardial patch for the delivery of therapeutic cells into myocardial tissue. Methods of making the 3-dimensional extracellular matrix using cultured cardiac fibroblasts are also disclosed. |
| US09744263B2 |
Bone tissue implant comprising strontium ions
The present invention is based on that local administration of strontium ions in bone tissue has been found to improve the bone formation and bone mass upon implantation of a bone tissue implant in said bone tissue. In particular, the invention relates to a bone tissue implant having an implant surface covered by an oxide layer comprising strontium ions and a method for the manufacture thereof. A blasting powder comprising strontium ions, a method for locally increasing bone formation, and the use of strontium ions or a salt thereof for manufacturing a pharmaceutical composition for locally increasing bone formation are also provided by the present invention. |
| US09744257B2 |
LED photocatalyst module using photocatalyst
The present invention relates to an LED photocatalyst module comprising: a light supplying unit for irradiating light onto a photocatalyst so that the photocatalyst is activated; a photocatalyst purifying unit disposed spaced apart from the light supplying unit and purifying polluted air; and a discharging unit disposed spaced apart from the photocatalyst purifying unit and sucking in the air purified by the photocatalyst purifying unit and discharging the air to the outside, wherein the photocatalyst purifying unit includes a ceramic honeycomb structure in which a plurality of photocatalyst pores, coated with the photocatalyst, are combined in a honeycomb pattern, and the photocatalyst includes a porous metal oxide film and metal particles formed on a surface of the porous metal oxide film. |
| US09744251B2 |
MRI imaging of amyloid plaque using liposomes
Provided are aromatic compounds, phospholipid-polymer-aromatic conjugates comprising the aromatic compounds, and liposome compositions including the phospholipid-polymer-aromatic conjugates. The liposomal compositions may be useful for imaging of Alzheimer's Disease, for example, imaging of the amyloid-β plaque deposits characteristic of Alzheimer's Disease. |
| US09744248B2 |
Creped prebiotic tissue
The invention relates to creped prebiotic tissue products. The tissue products comprise prebiotics in sufficiently high amounts to have a prebiotic effect in use, without negatively affecting tissue product properties, such as tensile strength, stiffness or softness. Thus, in certain embodiments the present invention provides soft, durable creped prebiotic tissue products that are able to improve the growth of healthy bacteria such as Bifidobacterium spp. or Lactobacillus spp. without promoting growth of enteropathogenic bacteria. The tissue products provide these benefits yet have a GMT greater than about 500, a Stiffness Index less than about 20 and a TS7 value less than about 10. |
| US09744245B2 |
Oligosaccharide conjugates and methods of use
There is provided a method of detecting in a sample the presence of an anti-M and/or anti-A and/or anti-C/Y antibody, the method comprising contacting the sample with a diagnostic conjugate provided according to the invention, comprising an oligosaccharide which comprises at least two units of 4,6-dideoxy-4-acylamido-α-pyranose and comprising at least one -(1-3)-link between adjacent 4,6-dideoxy-4-acylamido-α-pyranose units, in which the carbon at position 5 in the pyranose is linked to an R group, where R is independently selected from —CH2OH, —H or an alkyl group having at least one C atom, the oligosaccharide being covalently linked to a non-saccharide molecule or to a surface. |
| US09744244B2 |
Amphipathic peptide
The present invention is directed to an amphipathic peptide and methods of using the amphipathic peptide for delivering small molecule agents to a cell. Ideally, the amphipathic cell penetrating peptide comprises less than approximately 50 amino acid residues with at least 6 arginine residues, at least 12 Alanine Residues, at least 6 leucine residues, optionally at least one cysteine residue, and at least two but no greater than three glutamic acids wherein the arginine residues are evenly distributed along the length of the peptide; and the peptide has a defined ratio of arginine to negatively charged amino acid residues and a defined ratio of hydrophilic amino acid residues to hydrophobic amino acid residues. The present invention is also directed to a nanoparticle and cell delivery system comprising the amphipathic cell penetrating peptide of the invention. The peptide, nanoparticle or cell delivery system of the invention may be used in therapy. For example, the peptide may be used as a therapeutic agent delivery system, in which the therapeutic agent may include nucleic acids or other small molecules. |
| US09744240B2 |
Storage-stable dust-free homogeneous particulate formulation comprising at least one water-soluble vitamin E-derivative and at least one hydrophilic polymer
A storage-stable dust-free homogeneous particulate formulation comprising at least one water-soluble Vitamin E-derivative and at least one hydrophilic polymer. In one embodiment the storage-stable dust-free homogeneous particle formulation, consists of (a) at least one water-soluble Vitamin E-derivative, (b) at least one hydrophilic polymer, (c) optionally additional surface-active substances, and (d) optionally additional pharmaceutical additives, with the proviso, that the sum of (a), (b), (c) and (d) equals 100% by weight of the formulation, and wherein the fines fraction with particle diameters of less than 100 μm is less than 10% by weight. Methods of making the particulate formulation by a spray granulation process are also provided. |
| US09744239B2 |
Vasopressin formulations for use in treatment of hypotension
Provided herein are peptide formulations comprising polymers as stabilizing agents. The peptide formulations can be more stable for prolonged periods of time at temperatures higher than room temperature when formulated with the polymers. The polymers used in the present invention can decrease the degradation of the constituent peptides of the peptide formulations. |
| US09744236B2 |
Photolabile compounds
The present invention describes Photolabile Compounds methods for use of the compounds. The Photolabile Compounds have a photoreleasable ligand, which can be biologically active, and which is photoreleased from the compound upon exposure to light. In some embodiments, the Photolabile Compounds comprise a light antenna, such as a labeling molecule or an active derivative thereof. In one embodiment, the light is visible light, which is not detrimental to the viability of biological samples, such as cells and tissues, in which the released organic molecule is bioactive and can have a therapeutic effect. In another embodiment, the photoreleasable ligand can be a labeling molecule, such as a fluorescent molecule. |
| US09744235B2 |
Treatment of cardiovascular disorders with targeted nanoparticles
Methods for treating various cardiovascular disorders include targeted delivery of calcium ions for permanently impairing a portion of the autonomic nervous system (ANS). Targeted delivery may be via magnetically-targetable nanoparticles. |
| US09744233B2 |
Methods of treating autoimmune diseases
Novel methods for treating patients with autoimmune diseases are disclosed. The methods of the invention include first depleting circulating lymphocytes in the mammal, e.g., by administering anti-thymocyte antibody, and then, during the course of repopulation, administering to the mammal a therapeutically effective amount of latent TGF-β and/or another agent that promotes expansion of regulatory T cells. In certain aspects, the disclosed process results in improved kidney function and survival rates. |
| US09744232B2 |
Methods for treating and/or limiting development of diabetes
The present invention provides methods for identifying candidate compounds for limiting development of and/or treating diabetes, and methods for limiting development of and/or treating diabetes. |
| US09744231B2 |
Quality control methods for oil-in-water emulsions containing squalene
Measurements of the squalene content in oil-in-water emulsions can be used as a way of checking for problems during production. In particular, it has been found that a drop in squalene content can indicate that filtration problems occurred. Testing the squalene content in the final lots is easier than investigating the characteristics of the filter, and so a squalene assay simplifies the quality control of oil-in-water emulsions. |
| US09744228B2 |
Method for generating a parvovirus B19 virus-like particle
The invention provides a process for generating parvovirus VP1/VP2 virus like particles (VLPs). The invention further provides methods for purification of the parvovirus VLPs and immunogenic compositions that contain the VLPs. The invention also includes recombinant nucleic acid molecules that encode parvovirus VP1 and VP2, and host cells that contain the recombinant nucleic acids. |
| US09744224B2 |
Methods for treating cancer by administration of nucleic acids encoding FAP and cancer antigens
A immunogenic composition is provided for use in methods for treating or preventing the development of a cancer, comprising a nucleic acid sequence encoding a cancer antigen and a nucleic acid sequence encoding fibroblast activation protein (FAP). In one embodiment, the composition comprises a vector comprising a first expression cassette comprising a nucleic acid sequence encoding an antigen of a, operatively linked to an expression control sequence that directs the expression of the antigen in a mammalian host cell. The composition further contains a vector comprising a second expression cassette comprising a nucleic acid sequence encoding fibroblast activation protein (FAP) operatively linked to an expression control sequence directing the expression of FAP in a mammalian host cell. In one embodiment, the cancer is one in which tumor progression depends on the fibroblasts expressing fibroblast activation protein (FAP). |
| US09744214B2 |
Methods and compositions for modulating myofibroblast activities
The present invention discloses methods and compositions for treating or ameliorating a condition associated with increased or decreased myofibroblast activities and use thereof. |
| US09744210B2 |
Treatment of rhinosinusitis with P-glycoprotein inhibitors
Provided herein are, inter alia, methods for treating rhinosinusitis with P-glycoprotein inhibitors. A subject having rhinosinusitis is identified and then treated by administration to the subject an effective amount of a P-gp inhibitor. The subject having rhinosinusitis can be identified by one of skill in the art based on known methods, e.g., based on detection of the presence of symptoms, by endoscopy, or by computed tomography. The efficacy of the treatment can be monitored by methods known in the art, e.g., by monitoring symptoms, by endoscopy or computed tomography. The P-glycoprotein inhibitor can be delivered to the subject's nasal passage and sinuses by an inhalation device, by flushing, by spraying, or by an eluting implant surgically placed in the subject's nasal passage or sinuses. The P-glycoprotein inhibitor can also be administered in combination with a corticosteroid. |
| US09744208B2 |
Methods of diagnosis, selection, and treatment of diseases and conditions caused by or associated with methanogens
The invention described herein provides for methods and systems for determining, selecting, and/or treating diseases and conditions caused by or associated with high quantities of methanogens in a subject, or diseases and conditions caused by or associated with low quantities of methanogens in a subject. In various embodiments, a therapy to inhibit the growth of methanogens or to promote the growth of methanogens are selected and/or administered to a subject in need thereof. |
| US09744205B2 |
Alcohol extract of dehulled adlay seeds for treating breast cancer
The present invention provides a method for treating breast cancer in a subject, which comprises administering to said subject an effective amount of an alcohol extract of dehulled adlay seeds. Preferably, an ethyl acetate sub-fraction of the alcohol extract of dehulled adlay seeds has a better effect in treating breast cancer. |
| US09744203B2 |
Application of composition in preparing health care product or medicine for preventing and treating leukopenia caused by radiotherapy and chemotherapy
The present invention relates to use of a composition in the manufacture of a health care product or medicament for preventing and treating leucopenia induced by radiotherapy or chemotherapy. The composition is made from raw materials comprising 5 to 200 parts by weight of Ganoderma, 5 to 150 parts by weight of Radix Panacis Quinquefolii or Radix Et Rhizoma Ginseng, 1 to 90 parts by weight of fermented Cordyceps sinensis powder and/or 1 to 120 parts by weight of Cordyceps, or is a composition consisting of water and/or alcohol extracts of the above raw materials as active components. |
| US09744196B2 |
Composition for parenteral administration, method for producing and method use thereof
The present invention relates to a field of veterinary and human medicine. In particular, the invention relates to a composition suitable for parenteral administration, based on hydrolyzate obtained from natural bioresources, a composition for use in treating and/or preventing a pathological condition in a mammal in need thereof, and various other uses thereof. More particularly the invention relates to a composition having immunomodulatory properties being based on a hydrolyzate obtained from bioresources, which composition is used for parenteral administration to a mammal in need thereof. |
| US09744195B2 |
Differentiation of human embryonic stem cells
The present invention provides methods to promote the differentiation of pluripotent stem cells. In particular, the present invention provides an improved method for the formation of pancreatic endoderm, pancreatic hormone expressing cells and pancreatic hormone secreting cells. The present invention also provides methods to promote the differentiation of pluripotent stem cells without the use of a feeder cell layer. |
| US09744193B2 |
Tumor lysate loaded particles
Dendritic cells containing tumor lysate loaded particles are prepared. The dendritic cells present tumor antigens to elicit the Major Histocompatibility Complex class I pathway and can be used as a vaccine to treat cancer, including ocular melanoma. |
| US09744191B2 |
Antimicrobial compositions and methods
Disclosed are compositions and methods for antimicrobial use. The compositions contain a small antimicrobial agent and a permeabilizing agent. The antimicrobial compositions can be antifungal or antibacterial compositions. |
| US09744190B2 |
Continuous gas generator
Systems and methods are disclosed for generating a gas at therapeutic levels to a subject by providing a pellet dispenser that delivers a predetermined amount of thermally labile compound to a furnace; controlling a rate of compound addition to allow controlled continuous evolution of the gas; and maintaining a predetermined concentration of the gas using temperature and dilution with an inert gas. |
| US09744189B1 |
Compositions of lithium salts and methods of use
Lithium is regarded as the gold standard comparator and benchmark treatment for mania. One of the problems associated with Lithium is its narrow therapeutic window. Recent attempts to find new drugs with similar therapeutic activities have yielded new chemical entities. However, these potential new drugs have yet to match the many bioactivities attributable to lithium's efficacy for the treatment of neuropsychiatric diseases. Consequently, an intense effort for re-engineering lithium therapeutics using cocrystallization is currently underway. The evaluation of pharmacokinetics of previously unexplored lithium salts with organic anions (lithium salicylate and lithium lactate) has found that these lithium salts exhibit profoundly different pharmacokinetics compared to the more common FDA approved salt, lithium carbonate, in rats. Remarkably, lithium salicylate produced elevated blood and brain levels of lithium beyond 48 hours post-dose without the sharp peak that contributes to the toxicity problems of current lithium therapeutics. |
| US09744185B2 |
Glucocerebroside treatment of liver disorders
The present invention provides a method for the treatment of immune mediated or immune related diseases or disorders, infectious diseases, metabolic disorders and cancer in mammalian subjects. This method comprises the administration of a naturally occurring, mammalian intermediary metabolite or T cell receptor ligand, preferably a glucosylceramide, to a mammalian subject. In a preferred embodiment, such mammalian subjects are human beings. |
| US09744183B2 |
Nucleic acid prodrugs and methods of use thereof
Described herein are nucleic acid prodrugs and nucleic acid prodrugs comprising chiral phosphorous moieties. Also described herein are methods of making and using nucleic acid prodrugs and nucleic acid prodrugs comprising chiral phosphorous moieties. |
| US09744181B2 |
Compositions and methods for combination antiviral therapy
The present invention relates to therapeutic combinations of [2-(6-amino-purin-9 yl)-1-methyl-ethoxymethyl]-phosphonic acid diisopropoxycarbonyloxymethyl ester (tenofovir disoproxil fumarate, Viread®) and (2R,5S,cis)-4-amino-5-fluoro-1-(2 hydroxymethyl-1,3-oxathiolan-5-yl)-(1H)-pyrimidin-2-one (emtricitabine, Emtriva™, (−)-cis FTC) and their physiologically functional derivatives. The combinations may be useful in the treatment of HIV infections, including infections with HIV mutants bearing resistance to nucleoside and/or non-nucleoside inhibitors. The present invention is also concerned with pharmaceutical compositions and formulations of said combinations of tenofovir disoproxil fumarate and emtricitabine, and their physiologically functional derivatives, as well as therapeutic methods of use of those compositions and formulations. |
| US09744180B2 |
Pharmaceutical formulations containing mitochondrially targeted antioxidants
The present disclosure provides methods of preventing activation of neutrophils with mitochondrially targeted antioxidants. Also disclosed are methods of preventing or treating different inflammatory diseases and inflammation-related conditions with MTAs. |
| US09744179B2 |
Tetracycline compositions
The present invention relates to compositions, pharmaceutical compositions, and methods for preparing the same, comprising a tetracycline with improved stability and solubility. Some embodiments include a tetracycline with an excess of a divalent or trivalent cation. |
| US09744172B2 |
Pyrazolopyrimidine compounds for the treatment of cancer
Compound of Formula I: are described, along with pharmaceutically acceptable salts thereof, compositions containing the same, and methods of use thereof in the treatment of cancer. |
| US09744168B2 |
Method of reducing facial flushing associated with systemic use of phosphodiesterase type 5 inhibitors
The present invention relates to a method of reducing cutaneous facial flushing caused by systemic use of phosphodiesterase type 5 (PDE5) inhibitors by topical facial dermatological application of an effective dose of a composition comprising at least one alpha adrenergic receptor agonist. |
| US09744162B1 |
Increasing expression level of apoptosis-related genes by treating a human subject with a nitroxide
Disclosed herein are methods for counteracting age-related decrease in gene expression or treating age-related diseases, for example cancers and autoimmune diseases, caused by decreased expression levels of a gene associated with the apoptosis pathway, using a nitroxide. Further disclosed are methods for treating a human subject in need of an increased expression level of a gene associated with the apoptosis pathway using a nitroxide. |
| US09744160B2 |
Pharmaceutical compositions comprising sulbactam and beta-lactamase inhibitor
Pharmaceutical compositions and methods for treating or preventing bacterial infections are disclosed. The pharmaceutical compositions typically comprise pharmaceutically effective amount of: (a) sulbactam or a pharmaceutically acceptable salt thereof, and (b) at least one beta-lactamase inhibitor or a pharmaceutically acceptable salt thereof, with the provision that the beta-lactamase inhibitor is not sulbactam. |
| US09744158B2 |
Veterinary antiprolactinic composition for ruminants
This present invention relates to an antiprolactinic veterinary composition to be administered to ruminants. Said composition comprises at least one antiprolactinic compound which is an agonist of dopamine receptors, and is particularly useful for reducing udder engorgement and/or the reduction of pain after drying off and/or of increasing welfare, and/or of reducing milk leakage in ruminants as well as for preventing new mammary microbial infections, secondary infection, or co-infections in ruminants and mastitis. |
| US09744157B2 |
Combinations of solifenacin and salivary stimulants for the treatment of overactive bladder
Disclosed herein are pharmaceutical compositions comprising a therapeutically effective amount of extended release solifenacin, or a pharmaceutically acceptable salt thereof, and a therapeutically effective amount of pilocarpine, or a pharmaceutically acceptable salt thereof. Also disclosed herein are methods of treating a patient suffering from overactive bladder, the method comprising identifying a patient in need thereof, and administering to the patient a therapeutically effective amount of extended release solifenacin, or a pharmaceutically acceptable salt thereof, and a therapeutically effective amount of pilocarpine, or a pharmaceutically acceptable salt thereof. Also disclosed herein are methods of alleviating a side effect of treatment for overactive bladder in a patient suffering therefrom, the method comprising identifying a patient in need thereof, and administering to the patient a therapeutically effective amount of extended release solifenacin, or a pharmaceutically acceptable salt thereof, and a therapeutically effective amount of pilocarpine, or a pharmaceutically acceptable salt thereof. |
| US09744150B2 |
Suspension containing micronized benzoyl peroxide
Powder containing benzoyl peroxide is readily wetted by contacting the powder with a liquid containing water and one or more water-soluble organic solvents in a concentration sufficient to reduce the surface tension of the liquid to 64 dynes/cm or less. The benzoyl peroxide can then be subjected to a micronization treatment to obtain a suspension containing micronized benzoyl peroxide. |
| US09744145B1 |
Methods for treating lung cancer
This invention provides a method of treating lung cancer including administering a therapeutically effective amount of a compound of 0089-0022 formula I to a subject in need thereof. The compound activates pyruvate kinase M2 isoform (PKM2) to treat the lung cancer. In one example, the lung cancer is Non-Small Cell Lung Cancer (NSCLC). |
| US09744144B2 |
Method of treating cardiovascular events using colchicine concurrently with an antiplatelet agent
Methods of treating and/or preventing a cardiovascular event in a patient, the method comprising orally administering a colchicine to a patient who is receiving concurrent treatment with at least one antiplatelet agent, thereby treating and/or preventing the cardiovascular event in the patient are provided. |
| US09744138B2 |
Treatment method and product for uterine fibroids using purified collagenase
The invention relates to compositions and methods for treating uterine fibroids, wherein a uterine fibroid treatment agent comprising collagenase in an amount effective to cause shrinkage of uterine fibroids is injected or inserted into the uterine fibroid. |
| US09744136B2 |
Encased tamper resistant controlled release dosage forms
In certain embodiments, the present invention is directed to a solid controlled release dosage form comprising: a core comprising a first portion of an opioid analgesic dispersed in a first matrix material; and a shell encasing the core and comprising a second portion of the opioid analgesic dispersed in a second matrix material; wherein the amount of opioid analgesic released from the dosage form is proportional within 20% to elapsed time from 8 to 24 hours, as measured by an in-vitro dissolution in a USP Apparatus 1 (basket) at 100 rpm in 900 ml simulated gastric fluid without enzymes (SGF) at 37 C. |
| US09744127B2 |
Non-starch based soft chewables
The present invention generally relates to soft chewables, especially suitable for delivering active ingredients to animals and processes for the preparation thereof. In various embodiments, the soft chewable comprises a pharmaceutically effective amount of at least one active ingredient, a flavoring agent, a disintegrant, a humectant, an antioxidant, a preservative, and water. In accordance with preferred embodiments, the soft chewable is essentially free of starch, oil, glycols, waxes, and soy products. |
| US09744126B2 |
Controlled release corticosteroid compositions and methods for the treatment of otic disorders
Disclosed herein are compositions and methods for the treatment of otic disorders with steroid, NSAID, and/or adenosine triphosphatase (“ATPase”) modulator agents. In these methods, the steroidal, NSAID, and/or ATPase compositions and formulations are administered locally to an individual afflicted with an otic disorder, through direct application of these compositions and formulations onto or via perfusion into the targeted auris structure(s). |
| US09744123B2 |
Biphasic implant device providing gradient
Tissue implants prepared for the repair of tissues, especially avascular tissues such as cartilage. One embodiment presents an electric potential capable of receiving and accumulating desirable factors or molecules from surrounding fluid when exposed to dynamic loading. In another embodiment the implant promotes tissue conduction by retarding, restricting and controlling cellular invasion through use of gradients until competent tissue forms. Further embodiments of the tissue implants may be formed into a multi-phasic device that provides deep tissue mechanical stimulus by conduction of mechanical and fluid forces experienced at the surface of the implant. |
| US09744121B2 |
Personal care composition containing yeast/polyphenol ferment extract
A method of producing yeast-polyphenol ferment extract includes growing the cells of a yeast of pichia genus in a growth media to late-logarithmic growth phase, in which the carbon source in the media is exhausted; exposing the cells to a non-cytotoxic dose of polyphenol; and extracting cytoplasmic and extra-cellular components of the exposed yeast cells from the growth media. |
| US09744116B2 |
High color intensity and easily removable mascara
Disclosed are low wax mascara compositons comprising a liquid fatty substance, an emulsifying system including a sucrose fatty acid ester and a co-emulsifier, a viscosity increasing agent, a film forming system including a film forming polymer and a co-film former, and water. Also disclosed are methods for making up and/or enhancing the appearance of eyelashes by applying said compositions to the lashes. |
| US09744115B2 |
Natural personal care cream to powder compositions
Personal care compositions that apply as a cream and quickly dry to a powdery feel. The compositions comprise a natural starch component (e.g., corn starch), water, one or more emulsifiers, and one or more emollients. The starch, emulsifiers, and emollients are naturally derived, naturally processed, or both. The composition advantageously does not require the addition of synthetic gelling agents or other suspension aids to maintain the starch component in suspension, even with relatively low water concentrations and relatively high starch concentrations. In an embodiment, the emollients include esters of fatty acids and fatty alcohols, as well as a tertiary branched ester (a triester). The emulsifiers may include a sugar ester, alkylaryl glucoside, alkyl aryl alcohol, and straight chain fatty alcohol. An ester of a polyglycerin and a fatty acid (e.g., polyglyceryl-4 caprate) stabilizer has surprisingly been found to provide high temperature phase stability to the composition. |
| US09744113B2 |
Personalizing substance for application to the skin or addition to tattoo ink and methods of preparation thereof
Compositions for delivering materials, such as a biological material, sand, soil, metal, water, sea water, holy water, synthetic or biological polymers, cremated ash, ceramics, animal or plant tissue, or another physiologically compatible component having personal significance to an individual are described herein. The material(s) are encapsulated in an inert, non-bioerodible, hydrophobic, polymeric material. Methods of making microparticles encapsulating the personalizing substance and methods of use are also provided. The personalizing substance may be encapsulated in a polymeric non-bioerodible microparticle. The encapsulated personalizing substance may be combined with a carrier for delivery to an individual's skin. In some embodiments, the personalizing substance is added to a tattoo ink and incorporated in a tattoo created on an individual's skin. Following injection in the skin, the encapsulated material remains in the microparticles, and is not released over time. |
| US09744111B2 |
Sunscreen compositions and methods of their use
Described herein are compositions useful for protecting the skin from the sun. The compositions comprise cosmetic ingredients such as zinc oxide, titanium dioxide, butyloctyl salicylate, and a dermatologically acceptable vehicle. The compositions may further comprise additional ingredients such as cyclopentasiloxane, neopentyl glycol diheptanoate, butylene glycol, caprylyl methicone, PEG-9 polydimethylsiloxyethyl dimethicone, glycerin, polyglyceryl-6 polyricinoleate, lauric acid, aluminum hydroxide, potassium sorbate, and citric acid. |
| US09744107B2 |
Controlled release active agent carrier
The present invention relates to carriers for the controlled release of active agents, comprising surface reacted natural or synthetic calcium carbonate, one or more active agents, wherein said one or more active agent is associated with said surface-reacted calcium carbonate, and wherein said surface-reacted natural or synthetic calcium carbonate is a reaction product of natural or synthetic calcium carbonate with carbon dioxide and one or more acids, wherein the carbon dioxide is formed in situ by the acid treatment and/or is supplied from an external source. It further relates to the preparation of loaded carriers, as well as their use in different applications. |
| US09744106B2 |
Products containing charged polymer complex microcapsules and method of use
In one aspect, the invention provides a method for treating a protein-containing surface, including applying to the surface a microcapsule suspension including droplets of a dispersed water-immiscible core phase, an aqueous continuous phase, and a wall surrounding each core phase droplet, the wall including the salt formed from at least one amphiphilic Lewis acid reactant or amphiphilic Lewis base reactant, and at least one corresponding Lewis base reactant or Lewis acid reactant. |
| US09744102B2 |
Connection device
In a connection device, when a cannula holding member is in a use state, a position of an end portion of an outer cylindrical portion on a retracted position side does not protrude to the retracted position side, with respect to a position of an end portion of an inner cylindrical portion on the retracted position side. Thereby, a connection device including a structure capable of holding a vial by holding means irrespective of the size of the vial can be provided. |
| US09744095B1 |
Self-propelled walker
An improved walker has a detachable propulsion unit, which is attached to the walker by a platform member which extends forwardly from the propulsion unit, with an upwardly extending walker structure partially attached to the platform member. The user steps onto the propulsion unit while support on either side by the handles of the walker. The platform member is so attached to the propulsion unit as to allow a left section and a right section of the propulsion unit to be independently movable with respect to one another, thereby allowing operation of the propulsion unit. The propulsion unit may be a hover board or power board. |
| US09744094B2 |
Walker apparatus and backrest therefor
There is provided a walker apparatus having a pair of spaced-apart, upright frame members. The walker apparatus includes a seat operatively connected to the upright frame members. The walker apparatus has a backrest cantilevered from the frame members. The backrest has at least one opening extending therethrough for permitting a user's vision past the backrest when the user grips the upright frame members. |
| US09744088B2 |
Electric bed
An electric bed includes a base frame, a movable frame slidably disposed on the base frame and moveable backward and forward, a back frame having a rear end pivotally connected with the movable frame, and a driving member extendable and retractable in length, having a rear end pivotally connected with the movable frame and located below the rear end of the back frame, and a front end pivotally connected with the back frame. A linkage has a front end pivotally connected with the base frame, and a rear end pivotally connected with the back frame and located between the rear end of the back frame and the front end of the driving member. When the driving member extends longer, the back frame is rotated upwardly to enable the rear end of the back frame and the movable frame to horizontally move forward together. |
| US09744087B2 |
Patient support apparatus with body slide position digitally coordinated with hinge angle
An articulated patient support apparatus includes upper and lower body support frames hinged together to form a patient support assembly which is hinged to head and foot end supports. One end of the assembly includes a length compensator to enable hinged angulation between the body support frames. Hinge motors are connected between the frames to cause hinged articulation therebetween. One or both of the body support frames has a body slide assembly mounted thereon to enable part of a patient's body to move linearly along the particular body support frame by operation of a slide motor to compensate for hinged articulation of the frames. The hinge motors and slide motor have encoders interfaced to a controller to digitally coordinate sliding movement with hinging articulation. |
| US09744085B2 |
Wearable article with outwardmost layer of multicomponent fiber nonwoven providing enhanced mechanical features
A fastening system comprising a nonwoven web material operable to fastenably engage a fastening component is disclosed. The nonwoven web material may comprising multicomponent fibers having a polyolefin component and a polyamide component, and a machine direction bias. The nonwoven web material may bear an impressed pattern of thermal bonds having an average frequency along any line that can be identified in the machine direction, of at least 0.5 bonds per cm. |
| US09744083B2 |
Apertured outer cover for absorbent articles
An outer cover for an absorbent article includes a nonwoven component having a plurality of apertures formed therein and a film bonded to the apertured nonwoven component. The apertures in the nonwoven component are formed by needling prior to the film being bonded to the nonwoven component. A method of making the outer cover includes feeding a web of nonwoven material to a needling station, needling the web of nonwoven material to form a plurality of apertures therein to define an apertured web of nonwoven material, and bonding the apertured web of nonwoven material to a film. |
| US09744082B2 |
Absorbent article with recessed body conforming structure
An absorbent article includes a body side liner, a back sheet, an absorbent body positioned between the body side liner and the back sheet, and a distribution layer positioned between the absorbent body and the back sheet. The absorbent body defines a first opening having an opening length that is at least 50% the absorbent body length. The first opening has a median anterior portion width that is greater than a median central portion width that is greater than a median posterior portion width. The first opening includes a well, a channel, and a taper. The well transitions into the channel via a first convex transition and a concave transition. The channel transitions into the taper via a second convex transition. |
| US09744081B2 |
Tampon with looped string
An improved tampon has a tampon body and a removal string, having a length (L) between a first end and second end permanently affixed at or along at least one first end of the string to the tampon body and wherein the second end is looped back into the tampon body and attached thereto to form a shortened single loop. The second end can be permanently attached or removably attached to the tampon body and the single loop extends from the tampon body a distance (D) less than half the length (L) of the removal string. |
| US09744080B2 |
Apertured polymeric film webs and absorbent articles using such webs
A method for making an apertured polymeric film web, the method comprising the steps of: a. providing a polymeric film web; b. providing a first process selected from the group consisting of, hydroforming, vacuum forming, needle punching, mechanical embossing, flocking, ultrasonics, printed hair, brushing, and combinations thereof; c. providing a second process, different from the first process, the second process selected from the group consisting of, hydroforming, vacuum forming, needle punching, mechanical embossing, ultrasonics, stretch rupturing, hydrocutting, hydrosonics, slitting, ring-rolling, and combinations thereof; d. forming three dimensional surface structures in the polymeric film web by the first process; and e. forming fluid transport apertures in the polymeric film web by the second process. |
| US09744067B2 |
Method of treating prolapse of a vagina by providing an implant inside of the vagina
A method of treating prolapse of a vagina is provided by placing a reinforcing implant inside of the vagina. The method includes inserting a porous sheet of material inside of the vagina through a natural vaginal opening of the patient. The porous sheet of material is an implantable support that is adapted to integrate with tissue inside of the vagina to reinforce and support at least an apical portion of the vagina. The method includes maintaining the apical portion of the vagina in an anatomically natural position by supporting the porous sheet of material inside of the vagina relative to one of a sacrum and a ligament of the patient. |
| US09744063B2 |
Functional knit orthopedic device
An orthopedic device includes a textile panel having interior and exterior surfaces, and a first stabilizer assembly including a first tubular welt sewn or knitted within and extending from an exterior surface of the textile panel. A first cable is slidably extending through the tubular welt and a strap is connected to a first end of the cable extending from a first opening of the welt, and the strap is adjustably securable over the textile panel. The orthopedic device may include various portions of stretchability and features for receiving components for the orthopedic device. |
| US09744062B2 |
Gastrointestinal device
A gastrointestinal device and method for inserting the device are disclosed. The device may include a stent including a plurality of strands. The stent may move between an insertion configuration, wherein the plurality of strands are substantially parallel, and a deployed configuration, wherein the plurality of strands form a proximal portion having a first diameter and a distal portion having a second diameter. The first and second diameters may be larger than a diameter of the pyloric sphincter. The device may include a connector assembly including proximal and distal connectors attached to the strands. A cable including an engagement portion may be configured to releasably couple to the distal connector and to cause the strands to move from the insertion configuration to the deployed configuration when the engagement portion is coupled to the distal connector and force is applied to the cable in a direction toward the proximal connector. |
| US09744060B2 |
Personalized prosthesis and methods of use
A personalized prosthesis for implantation at a treatment site of a patient includes a self-expanding mesh or membrane having collapsed and expanded configurations. The collapsed configuration is adapted to be delivered to the treatment site, and the expanded configuration engages the personalized prosthesis with the treatment site. The mesh or membrane is personalized to match the treatment site in the expanded configuration, and has an outer surface that substantially matches the treatment site shape and size. The self-expanding mesh or membrane forms a central lumen configured to allow blood or other body fluids to flow therethrough. Methods of manufacturing and delivery of the personalized prosthesis are also disclosed. |
| US09744059B2 |
Vascular implant
A medical implant (20) includes first and second ring members (22, 24), each including a resilient framework (26) having a generally cylindrical form. A tubular sleeve (28) is fixed to the first and second ring members so as to hold the ring members in mutual longitudinal alignment, thereby defining a lumen (32) passing through the ring members. A constricting element (30) is fit around the sleeve at a location intermediate the first and second ring members so as to reduce a diameter of the lumen at the location. |
| US09744055B2 |
Antagonistically actuated shape memory alloy manipulator
An antagonistically actuated shape memory alloy (SMA) manipulator utilizes a pair of SMA actuators. The SMA actuators are configured, such that one actuator is trained to have a substantially linear or extended shape in its austenite phase, while the other actuator is trained to have a curved or flexed shape in its austenite phase. As such, the manipulator is operated, such that when one SMA actuator is heated and takes on its “trained” shape in the austenite phase, the other SMA actuator is permitted to cool and allowed to return to its original “untrained” shape in the martensite phase, and vice versa. This antagonistic operation of the SMA actuators allows the manipulator to achieve rapid flexion and extension movements. |
| US09744051B2 |
Spacer for insertion between two vertebrae
A spacer for insertion between two vertebrae includes a variable axial length and comprises a first member having a hollow interior and a tubular wall and a second member having a hollow interior and a tubular wall the second member being slidable within the first member in an axial direction for adjusting an overall length. At least the first member or the second member comprises an access opening in its wall, the opening having a size which is adapted for inserting bone grafts through the opening into the interior. The spacer further comprises a length adjustment structure being engageable with an expansion tool for telescoping the second member relative to the first member and a locking structure for fixing the axial length. The access opening, the length adjustment structure and the locking structure are arranged so as to be accessible from the same side of the spacer. The spacer allows in situ filling of bone grafts into its interior and an improved handling. |
| US09744050B1 |
Compression and distraction system for percutaneous posterior spinal fusion
A system includes tubular members removably positionable over a passageway device connected to a connecting element attached to a vertebra. The tubular members may each include a sidewall having an opening positionable adjacent a proximal end of the passageway device when the tubular member is positioned over the passageway device. The tubular members include channels therein to receive respective blades of the passageway devices. One of the tubular members may be a counter torque tube, and another two of the tubular members may be a hinge shaft and a ball shaft, respectively, of a compression and distraction system. The blades of each passageway device may be integrally formed with a cage of the connecting element to form a monolithic blade-screw. The blades of the monolithic blade-screw may be constructed by affixing distal ends of non-threaded blade extensions to proximal ends of threaded reduction portions integrally connected to the cage. |
| US09744046B2 |
Locking screw assembly
An acetabular implant including an acetabular cup having a wall with a first elongated slot defining a passage through the wall, and an insert slidably received in the first elongated slot and movable relative to the slot in a first direction. The insert can include a second elongated slot that extends in a second direction different than the first direction. The second elongated slot can be configured to slidably receive a bone fastener and guide the bone fastener through the passage of the acetabular cup at a selected angle. |
| US09744044B2 |
Unicondylar tibial knee implant
An implant providing for both short and long term stability and fixation is disclosed. The implant includes a plurality of projections extending from a bone contacting surface, and a porous material covering at least portions of the surface and projections. The orientation of the projections and the porous material provide for the stability and fixation. Methods of forming and utilizing the implant are also disclosed. |
| US09744043B2 |
Crafting of cartilage
The invention is directed to producing a shaped cartilage matrix isolated from a human or animal where the cartilage has been crafted to facilitate disinfection, cleaning, devitalization, recellularization, and/or integration after implantation. The invention relates to a process for repairing a cartilage defect and implantation of a cartilage graft into a human or animal by crafting the cartilage matrix into individual grafts, disinfecting and cleaning the cartilage graft, applying a pretreatment solution to the cartilage graft, removing cellular debris using an extracting solution to produce a devitalized cartilage graft, implanting the cartilage graft into the cartilage defect with or without an insertion device, and sealing the implanted cartilage graft with recipient tissue. The devitalized cartilage graft is optionally recellularized in vitro, in vivo, or in situ with viable cells to render the tissue vital before or after the implantation. The devitalized cartilage graft is also optionally stored between the removing cellular debris and the recellularizing steps. |
| US09744041B2 |
Shape-memory-actuated materials for accelerated healing of orthopedic injuries
A three component system for repairing critically sized bone defects having a first shape memory polymer (SMP) component formed as a scaffold that fills the defects, a second SMP component formed as a restricting sleeve that stabilizes and supports osseointegration and osteoconduction, and a third SMP component formed as a two-dimensional cell culture substrate for engineering periosteal grafts. |
| US09744040B2 |
Steerable lesion excluding heart implants for congestive heart failure
Devices, systems, and methods for treating a heart of a patient may make use of one or more implant structures which limit a size of a chamber of the heart, such as by deploying a tensile member to bring a wall of the heart toward (optionally into contact with) a septum of the heart. |
| US09744034B2 |
Radiopaque transcatheter valve and anatomical markers
A prosthetic valve assembly for implantation in a patient's circulatory system includes a stent, a valve member coupled to the stent and defining a preferred landing zone relative to anatomical structures in the patient's circulatory system, and at least one marker positioned in a predetermined relationship relative to the landing zone of the valve member, the marker being visually distinguishable from the stent using an imaging technique. By observing the marker, the prosthetic valve assembly may be implanted in the patient so that certain ones of the anatomical structures lie within the landing zone. |
| US09744021B2 |
Devices, systems, and methods for prosthesis delivery and implantation, including the use of a fastener tool
Devices, systems, and methods for implanting radially expandable prostheses in the body lumens rely on tacking or anchoring the prostheses with separately introduced fasteners. The prostheses may be self-expanding or balloon expandable, and may include a single lumen or more than one lumen. After initial placement, a fastener applier system is introduced within the expanded prostheses to deploy a plurality of fasteners to at least one prosthesis end. The fasteners are usually helical fasteners which are releasably restrained on the fastener driver, and are delivered by rotation of the fastener driver. The fasteners may be applied singly, typically in circumferentially spaced-apart patterns about the interior of at least one end of the prosthesis. A lumen extension or lumens may be coupled to the prosthesis to extend the reach of the prosthesis within the implantation site. Fasteners may also be applied to the lumen extensions. |
| US09744016B2 |
Incontinence treatment device
An incontinence treatment system includes a urethral support extending between a first end and a second end, a first connector attached to the first end of the urethral support and a second connector attached to the second end of the urethral support, and an energy source. At least one of the first connector and the second connector is a cross-linked polymer connector having a glass transition temperature between 40-70 degrees Celsius. In this regard, the cross-linked polymer connector is stretched to provide a stretched cross-linked polymer connector having a product length. The energy source is adapted to provide energy from an extracorporeal location through intact skin to shorten the stretched cross-linked polymer connector to an implant length that is less than the product length. |
| US09744014B2 |
Oral engagement assemblies
Oral engagement assemblies and methods of using the oral engagement assemblies are provided. In a general aspect, the oral engagement assembly includes a mouthpiece having a handle and a support attached to the handle. A diagnostic receptacle is insertable into the mouth-piece to form the oral engagement assembly. One or more diagnostic sensors can be fixedly or releasably inserted into the diagnostic receptacle. Kits useful for making the oral engagement assemblies and using such oral engagement assemblies for diagnosing a condition or disease in the animal are also provided. |
| US09744008B2 |
Surgical tool with flexible shaft
An implant system can include a first rotatable flexible shaft comprising a biocompatible material and configured to be used as an implant for placement in the human body, the implant including an implant driving element positioned at a proximal end; a second rotatable flexible shaft including a cutting drill positioned at a distal end and a drill driving element positioned at a proximal end; and a surgical tool capable of being connected, in the alternative, to the drill driving element for forming a recessed surgical site and to the implant driving element for placing the implant in the recessed surgical site. |
| US09744007B2 |
Expandable bone implant
An expendable bone implant has a first member with a coronal end portion configured for supporting a prosthesis. A second member is at least partially porous, engages the first member, and is configured to expand outwardly upon a longitudinal force being applied to at least one of the first and second members. This anchors the implant in bone before mastication forces are applied to the implant. |
| US09744004B2 |
Orthodontic bracket
An orthodontic bracket is described and which includes a base member defining an archwire slot having an opening, and at least one projection extending outwardly from the base member; a ligating slide moveable between a first position which is clear of the archwire slot, and second position where the ligating slide projects over the opening of the archwire slot; and a biasing member borne by the ligating slide, and resiliently cooperating with the projection, and wherein the biasing member has a first portion which receives the projection when the ligating slide is in the first position, and a second portion which receives the projection when the ligating slide is in the second position. |
| US09743996B2 |
Ultrasound guided robot for flexible needle steering
A robotic system for flexible needle steering under ultrasound imaging. A robot is used to steer the needle along a predetermined curved trajectory by maneuvering the needle base. The needle tip position is detected by an ultrasound sensor and the tracking error of the needle tip from a predetermined needle path is input to a controller which solves the inverse kinematic based on the needle position, and the needle and tissue properties. The control algorithm uses a novel method to detect the elastic properties of the tissue by analyzing tissue motion at the region in front of the needle tip. The inverse kinematic solution may be performed on a model of the needle as a flexible beam having laterally connected virtual springs to simulate lateral forces exerted by the tissue elasticity. The system is able to direct the needle to a target within the tissue while circumventing forbidden regions. |
| US09743995B2 |
Robotic surgery system and surgical instrument
A robotic surgery system includes a robot and an instrument assembly. The instrument assembly includes a drive unit with at least one rotary drive having an electric motor and a drive shaft that has a coupling part for coupling to a drive shaft of the instrument; an instrument including an instrument shaft and a drive shaft that has a coupling part for coupling to a drive shaft of the drive unit; and an instrument interface including a sheath that encompasses the drive unit. In order to detachably couple an instrument module to an instrument part of a surgical instrument, an electromagnet in a magnet assembly of the instrument module is activated or deactivated, a permanent magnet of said magnet assembly is moved into a locking position and/or an angular position of a coupled counter element assembly of the instrument part is detected by an angle sensor of the instrument module. |
| US09743994B2 |
Right atrium indicator
A method for determining the location of a medical device within a body is provided. The method includes transmitting from the medical device an acoustic signal; receiving with the medical device a reflected acoustic signal; advancing the medical device based on a first algorithm, the first algorithm including a first weighting factor and a first feature extracted from the reflected acoustic signal; determining a first location of the medical device based on the first algorithm; and moving the medical device to a second location based on a second algorithm, the second algorithm based on the determined first location and including at least one of a second weighting factor and a second feature extracted from the reflected acoustic signal. Also disclosed are systems and devices for performing the methods described herein. |
| US09743993B2 |
Systems and methods for planning hair transplantation
Systems and methods for creating a treatment plan for cosmetic procedures, for example, a hair transplantation procedure, are provided. The treatment plan allows creating a natural looking hair whorl either automatically, with a user input, or by a combination of both. Various techniques and methods described in the application provide for improved planning of a natural looking hair. |
| US09743980B2 |
Method and system for assisting a wire guide to cross occluded ducts
A method and a system for assisting a wire guide to cross obstructed ducts in mammalian body are described. The method and system is based on applying pulsed energy to occlusion obstructing the duct. The pulsed energy is applied by means of an auxiliary probe. The auxiliary probe is relatively displaceable with respect to the wire guide along a lumen provided within the probe. The distal region of the probe is provided with enhanced flexibility comparing with the reminder portion of the probe. |
| US09743975B2 |
Thermal ablation probe for a medical device
A thermal ablation probe having one or more sensors for sensing at least one tissue parameter, such as temperature, fluctuation in temperature change, and/or rate of temperature change. The thermal ablation probe includes an elongated shaft and a head portion at a distal end of the elongated shaft. The head portion includes a sensing system having sensors for sensing the tissue parameter. The head portion further includes one or more antennas configured to apply energy to tissue. The proximal end of the thermal ablation probe is configured for removable engagement with a thermal ablation system. The one or more sensors form at least one thermal ablation probe array or sensing platform. The array(s) can be in operative communication with a control system for controlling the operation of the thermal ablation system in accordance with the at least one tissue parameter. |
| US09743974B2 |
Positioning method and apparatus for delivering vapor to the uterus
A method and system of providing therapy to a patient's uterus. The method can include the steps of inserting a uterine ablation device into the uterus; expanding a distal anchor; inflating a proximal balloon to pull the distal anchor proximally and seat the distal anchor against the internal os of the uterus; inflating a central balloon to seal the cervix; delivering vapor from the uterine ablation device into the uterus; and condensing the vapor on tissue within the uterus. The can include a cervical collar adapted to place a distal portion of the device within the uterus when the cervical collar contacts an external os of the cervix. |
| US09743961B2 |
Bioactive fusion device
A fusion device includes a screw having a head and a shaft. A hollow bone dowel is disposed about the shaft of the screw. The bone dowel is formed from a bone-like, biocompatible, or allograft material. |
| US09743960B2 |
Interspinous implants and methods
The present invention provides spinous process implant and associated methods. In one aspect of the invention the implant limits the maximum spacing between the spinous processes. In another aspect of the invention, a spacer has at least one transverse opening to facilitate tissue in-growth. In another aspect of the invention, an implant includes a spacer and separate extensions engageable with the spacer. The spacer is provided in a variety of lengths and superior to inferior surface spacings. In another aspect of the invention, an implant includes a spacer and a cerclage element offset from the midline of the spacer in use so that the spacer defines a fulcrum and the cerclage element is operative to impart a moment to the vertebrae about the spacer. In another aspect of the invention, instrumentation for inserting the implant is provided. In other aspects of the invention, methods for treating spine disease are provided. |
| US09743959B2 |
Low profile spinal fixation system
A spinal fixation system that includes at least two pedicle screws and a connector plate attached to each pedicle screw with a locking nut at a first end. A rod connector member attached to a second end of each connector plate with a rod connecting member locking lock. A spinal rod connected to at least two of the rod connector members. The pedicle screw including a cup shaped member that conforms to a lower mating surface on the connector plate and the locking nut having a mating surface with the upper surface of the connector plates to provide a polyaxial connection between the pedicle screw and the connector plate. The rod connector, connecting plate, and, rod connector locking nuts having mating surfaces that allow polyaxial motion between the rod connector member and the connector plate. The spinal fixation system provides a low profile system that is more easily implanted and adjustable so as to reduce the stress to the spinal column and trauma to the surgical incision. |
| US09743956B2 |
Uterine manipulators and related components and methods
A method of adjusting a uterine manipulator includes inserting a shaft of the uterine manipulator into a cervix, moving a colpotomizer sleeve of the uterine manipulator to a predetermined position along the shaft such that the cervix is received within a colpotomizer cup attached to the colpotomizer sleeve, depressing a rotatable locking member of the colpotomizer sleeve towards the shaft, confirming that the colpotomizer sleeve is accurately located at the predetermined position by visualizing a ruler marking of a plurality of ruler markings printed along the shaft using a magnification lens of the rotatable locking member, and compressing the shaft with the rotatable locking member of the colpotomizer sleeve to lock the colpotomizer sleeve at the predetermined position. |
| US09743955B2 |
Intracorporeal transilluminator of tissue using LED array
A device which illuminates internal tissue and organs of a patient. The illumination member includes an array of light-emitting diodes (“LEDs”). The arrangement of the array depends on the configuration of the device and the procedure for which the device is being used. In all cases, the illumination member is used to illuminate relevant organs or structures in the body in order to increase visibility during surgical procedures. The LED array reduces the potential for inadvertent injury to internal structures for procedures located throughout the body. These procedures include those involving the reproductive organs of males and females, gastric and bariatrics, and other structures in the abdomen. |
| US09743952B2 |
Device and method for access to interior body regions
A device and method is provided to gain access to interior body regions. The system includes a safety needle assembly, a blade assembly, an obturator assembly, and a dilator assembly. The safety needle assembly accesses an interior body region, after which the blade assembly expands the pathway created by the safety needle assembly. The obturator then further expands the pathway and delivers the dilator assembly to the desired location. The safety needle assembly, obturator assembly, and blade assembly are removed, leaving the dilator assembly in place for future procedures. |
| US09743949B2 |
Two-dimensional needle array device and method of use
In one aspect, the present disclosure relates to a device for obtaining biological tissue. In some embodiments, the device can include a first row of a plurality of hollow tubes; a second row of a plurality of hollow tubes, adjacent the first row of hollow tubes; a third row of a plurality of hollow tubes, adjacent the second row of hollow tubes, the first, second and third rows forming an array of hollow tubes; wherein each hollow tube can include at least one point at the distal end of the hollow tube, the plurality of rows forming a two dimensional array of hollow tubes; wherein an inner diameter of the at least one tube is less than about 1 mm, the distal end of each of the hollow tubes is configured to be inserted into a biological tissue donor site to remove a portion of tissue therefrom when each of the hollow tubes is withdrawn from the donor site. |
| US09743946B2 |
Rotation features for ultrasonic surgical instrument
An apparatus includes a shaft assembly, an ultrasonic blade, and a clamp assembly. The shaft assembly includes an acoustic waveguide operable to transmit ultrasonic vibrations to the blade. The clamp assembly includes a clamp arm pivotable toward and away from the blade about a pivot axis, to clamp tissue between the clamp arm and the blade. A rotation feature may provide rotation of the blade relative to the clamp arm about the longitudinal axis of the waveguide. Alternatively, the rotation feature may provide rotation of the clamp arm relative to the blade about the longitudinal axis. The rotation feature may be driven based on pivotal positioning of the clamp arm relative to the blade about the pivot axis. The rotation feature may selectively lock and unlock the angular position of either the blade or the clamp arm about the longitudinal axis at any of a number of predetermined angular positions. |
| US09743945B2 |
Laparoscopic scissors
A laparoscopic scissor instrument can include a scissor assembly pivotally coupled to an elongate shaft. The scissor assembly can be formed of scissor blades having pivot posts thereon. The pivot posts can engage apertures on the elongate shaft, thus eliminating the need for a through-pinned pivot connection of the scissor blades. The scissor blades can also include actuation posts thereon. An actuation mechanism can include a slot to engage the actuation posts and open or close the blades of the scissor assembly. The scissor assemblies described herein can have a relatively low operational height such that they do not extend beyond a diameter of the elongate shaft during opening and closing of the scissor assembly. |
| US09743944B1 |
Stone retrieval balloon catheter
A device for removing a urinary tract stone from a ureter may include an outer shaft, an inner shaft extending coaxially within the outer shaft, a self-expanding wire basket attached to a basket shaft extending coaxially within the inner shaft, an inflatable balloon and a handle. The balloon main include a rounded distal tip. The handle may include an inversion slider coupled to the inner shaft and configured to actuate the inner shaft, thereby inverting the distal tip of the inflatable balloon to form a pocket adapted to receive a urinary tract stone. The handle may also include a basket slider coupled to the basket shaft and configured to actuate the basket shaft to move the wire basket in and out of the inner shaft. |
| US09743941B2 |
Device for patellar resurfacing
The device, tool, instrument and the like, for patellar resurfacing, according to the invention, comprises at least one bearing framework (IN), which incorporates a cutting slot (Tpg) and a lower support guide (G2) which may assume different positions with respect to the center of the patellar articular surface. The device is completed by an upper support guide (G1) of the patella for maintaining the shape-constraint coupling between the bearing framework and the patella. Advantageously the device uses the peripheral surface (and not the central one) of said patella, guaranteeing minimal invasiveness and perfect visibility. |
| US09743940B2 |
Patient-specific partial knee guides and other instruments
A patient-specific unicompartmental tibial guide has a patient-specific body with an inner surface. The inner surface is preoperatively configured to nestingly conform and mate in only one position with an anterior portion and a proximal portion of a tibial bone of a specific patient. The tibial guide includes a vertical resection channel having a variable width preoperatively configured for guiding a vertical resection through the proximal portion of the tibial bone. |
| US09743938B2 |
System for use in treatment of vertebral fractures
Methods and devices that displace bone or other hard tissue to create a cavity in the tissue. Where such methods and devices rely on a driving mechanism for providing moving of the device to form a profile that improves displacement of the tissue. These methods and devices also allow for creating a path or cavity in bone for insertion of bone cement or other filler to treat a fracture or other condition in the bone. The features relating to the methods and devices described herein can be applied in any region of bone or hard tissue where the tissue or bone is displaced to define a bore or cavity instead of being extracted from the body such as during a drilling or ablation procedure. |
| US09743932B2 |
Flanged occlusion devices and methods
Implantable occlusion devices that include one or more flanges extending from a tubular body are disclosed. The flange or flanges may assist in retention of the device within a vessel, cavity, appendage, etc. At least one flange on the occlusion device may include a concave surface proximate one end of a body. Because of the shape of the flange, e.g., its concavity, the occlusion device may resist dislocation due to e.g., the forces generated within the left atrial appendage during atrial fibrillation. |
| US09743930B2 |
Pair of double staple pusher in triple row stapler
A staple cartridge includes outer and inner rows of retention slots that are adapted and configured to retain staples. The staple cartridge further includes a staple pusher including a plurality of pusher plates. A staple pusher includes pusher plates that are laterally spaced apart to engage staples within the outer rows of at least three rows of retention slots. |
| US09743927B2 |
System and method for calibrating a surgical instrument
A calibration system for a surgical instrument. The calibration system includes an actuator, such as a motor system and a flexible shaft. The calibration system also includes a surgical instrument actuatable by the actuator. The calibration system also include calibration data corresponding to the surgical instrument. A processor is configured to process the calibration data for determining a position of the surgical instrument. The calibration system may include a sensor configured to provide a signal corresponding to a movement of the actuator, the processor being further configured to process the signal for determining a position of the surgical instrument. |
| US09743924B2 |
Systems and methods for suturing tissue
A device for suturing tissue includes a handle including a housing and a suturing needle for advancing a suture through the tissue. The device also includes a first needle gripper that is configured to both grasp and release the suturing needle. A second needle gripper is also configured to both grasp and release the suturing needle. An actuator is coupled to the housing and is operatively coupled to: (a) a first linkage that pivots the second gripping gripper between a fully extended position and a retracted position relative to the housing; and (b) a second linkage that is operatively coupled to the first and second needle grippers and configured to alter a state of each of the first and second needle grippers. The second linkage can include a one-way clutch. |
| US09743922B2 |
Wire knot delivery device
Disclosed is a wire knot delivery device, and more particularly, a wire knot delivery device for delivering and maintaining a knot of a medical wire in a medical procedure. The wire knot delivery device includes a first body, a second body parallel to the first body and moving relative to the first body, a first catching part connected to a side of the first body and caught by a side of the knot during the delivery of the knot, and a second catching part connected to a side of the second body and caught by another side of the knot during the delivery of the knot. As the second body moves, a distance between the first catching part and the second catching part is adjusted. |
| US09743918B2 |
Percutaneous catheter directed intravascular occlusion device
Embodiments of the present invention provide medical devices and methods for occluding a target site are provided. For example, the medical device may include a tubular member having proximal and distal ends and at least one plane of occlusion. The at least one plane of occlusion may be configured to substantially occlude the patent ductus arteriosus in less than about 1 minute. In addition or alternatively, the tubular member may consist of a single layer of material and be configured to be constrained within a catheter having an outer diameter of less than about 4 French for percutaneous delivery to the patent ductus arteriosus. |
| US09743915B2 |
Advanced biopsy needle
An Advanced Biopsy Needle is disclosed that provides both fine needle aspiration and core biopsy with a single insertion, thus reducing trauma and pain to the patient. An inner needle for aspiration and an outer needle for core biopsy are in coaxial relation to each other, thus providing both histology and cytology functions with a single medical device and also with a single insertion. Lateral cutting edges along fenestration openings in the outer needle ensure that adequate tissue samples are taken. A syringe is attached to the inner needle for collection of aspirate. |
| US09743913B2 |
Unobtrusive ovulation tracking system and method using a subject's heart rate
The present invention relates to a system for unobtrusive fertility tracking, comprising a sensor for obtaining a heart signal, a processing unit configured to determine a subject's heart rate from the heart signal, and an evaluation unit configured to analyze the subject's heart rate to predict likelihood of ovulation. The processing unit is further configured to extract heart rate variability features from the heart signal, and the evaluation unit is further configured to predict likelihood of ovulation based on the heart rate variability features. |
| US09743912B2 |
Automated intraoperative ultrasound calibration
An ultrasound calibration phantom comprises a portion including at least one fiducial structure having a selected geometric arrangement; a portion adapted for mechanical coupling of the ultrasound calibration phantom to a transrectal ultrasound (TRUS) stepper; and a guide for at least one surgical instrument, the guide being mechanically coupled to the fiducial structure and/or to the TRUS stepper at a selected pose relative to the fiducial structure. A calibration method uses the calibration phantom and provides automatic, intraoperative calibration of ultrasound imaging systems. The invention is useful in ultrasound-guided clinical procedures. |
| US09743907B2 |
Tool for opening and closing a transducer housing
The present invention relates to transducer housing and a tool for opening and closing the transducer housing (20). The transducer housing comprises a base body (22) and a lid (24) which are releasable coupled with a rotational coupling (26). The lid (24) comprises a contact area (42) formed to be engaged by a driving pin (64) of the tool (10) in order to open or close the transducer housing (20) upon a rotation of the lid (24) relative to the base body (22). The tool (10) comprises a base portion (12) and an upper portion (14) that are coupleable wherein the upper portion can be rotated relative to the base portion. When coupled the upper portion and base portion may enclose the transducer housing such that upon a rotational movement of the upper portion (14) relative to the base portion (12) the driving pin (64) of the upper portion (14) engages with the contact area (42) of the lid (24) causing the lid (24) of the transducer housing (20) to move relative to the base body (22) of the transducer housing (20) resulting in an opening or closing of the transducer housing. |
| US09743904B2 |
Medico-surgical devices
An embryo replacement catheter has a flexible extruded shaft of a transparent polyurethane with a bore extending along its length. Gas bubbles of a diameter in the range 5μ to 10μ are incorporated into the thickness of the wall of the shaft by adding gas during extrusion. The bubbles are selected to increase the visibility of the catheter under ultrasound imaging whilst still enabling material flowing along the catheter to be seen. |
| US09743900B2 |
Medical imaging system with integrated body monitoring device
In some preferred embodiments, a medical imaging system with an integrated body monitoring device is disclosed which includes: a movable platform for supporting a patient during image acquisition; an image acquisition device for the acquisition of images of the patient upon the platform; a body monitoring device for the monitoring of a body function of the patient during image acquisition; the body monitoring device being adapted to transmit body function signals to the image acquisition device and the image acquisition device being adapted to effect image acquisition based on the signals received from the body monitoring device; wherein the body monitoring device is integrated with the image acquisition system. In the preferred embodiments, the medical imaging system is a nuclear medical imaging system and the body monitoring device is an ECG device. |
| US09743899B2 |
Method of displaying virtual ruler on separate image or medical image of object, medical image obtaining apparatus, and method and apparatus for displaying separate image or medical image with virtual ruler
A medical image obtaining apparatus includes: an image obtainer, which comprises an X-ray emitter configured to emit X-rays toward an object and an X-ray detector configured to detect X-rays that have penetrated the object, and is configured to obtain an image of a portion of the object based on the detected X-rays; a controller configured to generate a virtual ruler which indicates information about a location of the image, based on a rotation angle of the X-ray emitter; and a display configured to display the virtual ruler on the image. |
| US09743894B2 |
Mobile-type radiographic image pick up device
An improved configuration of a mobile-type radiographic image pickup device reliably stops on a flat path without play. More specifically, the prevent invention stops reliably on an inclined path. Where a carriage accelerates regardless of that fact that a deceleration control unit has begun to restrict the movement of the carriage, a brake control unit causes a brake device to operate. According to the present invention, if the carriage accelerates regardless of the fact that a deceleration control unit has begun to restrict the movement of the carriage, the brake device is promptly operated, and prevents concern regardless of the application of an instruction to stop the carriage which is travelling on an incline, and prevents the carriage from running for a long period to time. |
| US09743893B2 |
Dental imaging with photon-counting detector
An extra-oral dental imaging apparatus for obtaining an image from a patient has a radiation source; a first digital imaging sensor that provides, for each of a plurality of image pixels, at least a first digital value according to a count of received photons that exceed at least a first energy threshold; a mount that supports the radiation source and the first digital imaging sensor on opposite sides of the patient's head; a computer in signal communication with the digital imaging sensor for acquiring a first two-dimensional image from the first digital imaging sensor; and a second digital imaging sensor that is alternately switched into place by the mount and that provides image data according to received radiation. |
| US09743890B2 |
System and method for providing family mode for monitoring devices
A device having a sensor detecting patient physiological data, a detection element detecting whether a medical professional is present in a patient's room and a display. If a medical professional is present in the patient's room, the display displays a first display mode, the first display mode including the patient physiological data. If a medical professional is not present in the patient's room, the display displays a second display mode, the second display mode being adapted for viewing by lay viewers. |
| US09743885B1 |
Method of two-step parylene patterning and etching to release a parylene sandwiched device
An example method involves: forming a first bio-compatible layer that defines a first side of a bio-compatible device; forming a conductive pattern over a portion of the first bio-compatible layer; mounting an electronic component to the electrical contacts; forming a second bio-compatible layer over the first bio-compatible layer, the electronic component, the conductive pattern, wherein the second bio-compatible layer defines a second side of the bio-compatible device; forming a first etch mask to partially cover the second bio-compatible layer, thereby exposing a first portion of the second bio-compatible layer; removing the first portion of the second bio-compatible layer; forming a second etch mask to partially cover the second bio-compatible layer, thereby exposing a second portion of the second bio-compatible layer; and removing the second portion of the second bio-compatible layer. |
| US09743883B2 |
Exercise feedback provision apparatus and method
An exercise feedback provision apparatus includes an acquirer configured to acquire exercise intensity information including either one or both of user biometric information and user movement information, and a controller configured to verify whether the exercise intensity information is in a predetermined range, and generate a control signal based on a result of the verifying. The apparatus further includes a feedback provider configured to output a tactile feedback based on a pattern corresponding to the control signal. |
| US09743881B2 |
Photoacoustic catheter for functional-imaging-based ablation monitoring
Functional imaging for localization in biological tissue entails measuring a response in the tissue (240) to electromagnetic radiation. A catheter (200) for real-time monitoring of cardiac ablation is employed to distinguish a hemorrhage zone (232) from the sandwiching necrotic and healthy tissue, or to distinguish exogenous photoacoustic contrast agent from bordering native tissue. A pair of wavelengths is selected for differential absorption (244) of the radiation in, correspondingly, the hemorrhage zone or where the contrast agent exists, and relatively similar absorption elsewhere. Near infrared laser or LED light may be used photoacoustically to serially acquire (S310, S320) the two datasets to be compared, each representative of a time waveform. Alternatively, acquisition is for a pair of wavelength bands of microwave-induced thermoacoustic data. In either case, the members of the dataset pair are combined (110, 122) by subtraction or division to effect the piece-wise cancellation/enhancement for display (218) of the resulting signal in real time. |
| US09743878B2 |
Event-based lead impedance monitoring
A medical device senses electrical activity within a patient and, in some embodiments, delivers stimulation to the patient via a plurality electrical paths, which include electrodes and associated conductors of one or more leads. The medical device determines whether a symptomatic event, such as a seizure, is detected based on the sensed electrical activity, and measures the impedance of one or more of the paths in response to the determination. If the medical device identifies a dysfunctional electrical path based on the measured impedance, the device may, as examples, disable the dysfunctional electrical path, or modify a stimulation or sensing program to not use the dysfunctional electrical path. In this manner, the medical device may identify inaccurate symptomatic event detection and, where the device delivers a therapy in response to such detection, such as stimulation via the electrical paths, avoid inappropriate therapy delivery. |
| US09743877B2 |
Device for taking a sample of a body fluid and method for implementing same
The invention relates to a device (200) for taking a sample of a body fluid, such as blood, to be incorporated into a fluid circuit of a perfusion (100) of a patient who has a perfusion catheter (104), said device having a tubular structure (202) for connecting to the fluid circuit of the perfusion, provided with a zone for intubation, during use, of a sampling channel (300) comprising a distal end (301); and a means (203) for holding, during use, in the tubular structure, the part of the sampling channel (300) comprising a distal end (301) in such a way that the distal end (301) is oriented towards the perfusion catheter (104), in the direction of flow (F1) of the perfusion product (102), from a perfusion product reservoir (101) towards the perfusion catheter (104). |
| US09743870B2 |
Microneedle arrays for biosensing and drug delivery
Methods, structures, and systems are disclosed for biosensing and drug delivery techniques. In one aspect, a device for detecting an analyte and/or releasing a biochemical into a biological fluid can include an array of hollowed needles, in which each needle includes a protruded needle structure including an exterior wall forming a hollow interior and an opening at a terminal end of the protruded needle structure that exposes the hollow interior, and a probe inside the exterior wall to interact with one or more chemical or biological substances that come in contact with the probe via the opening to produce a probe sensing signal, and an array of wires that are coupled to probes of the array of hollowed needles, respectively, each wire being electrically conductive to transmit the probe sensing signal produced by a respective probe. |
| US09743869B2 |
Optical isolation element for implantable sensor
An optical isolation element is provided on an optical sensor comprising a light source, at least one photodetector, and indicator material that emits light that is detected by the photodetector when optically excited by the light source. The optical isolation element limits the optical paths by which light may be transmitted by the light source, thereby limiting exposure of the excitation light source to regions of interest. The optical isolation element also limits the optical paths by which light may be transmitted to the photodetector, thereby limiting exposure of the photodetector to light from extraneous sources. |
| US09743868B2 |
Circuitry to allow low current operation of a device capable of determining a blood property
Systems, methods, and devices of the various embodiments provide a device capable of determining a blood property based at least in part on the measurement of the amount of light received by a receiver circuit with a limited current capacity by charging a capacitor with a low voltage power supply and intermittently discharging the capacitor through a light emitting diode. In some embodiments the device may be a pulse oximeter capable of taking blood oxygen readings. In some embodiments the device may be a heart rate monitor to determine a heart rate based on an amount of light passed through tissue. The various embodiments may enable pulse oximeters and/or heart rate monitors to be incorporated into small unobtrusive body patches, while enabling the pulse oximeters to operate from a power output equivalent to that of a small coin cell battery or printed cell battery. |
| US09743867B2 |
Pulse oximeter
The present invention provides a pulse oximeter of the portable type, which is possible to carry around and to use widely regardless of the adult, the infant, the newborn baby, and which can keep the finger still for performing the precise measurement. The pulse oximeter 100 comprises a measurement cavity 110 for accepting the examined portion (for example finger) of the subject, a measurement device 120 including a light emitting part 121 and a photo detecting part 122 facing between the measurement cavity 110, a filling element 140 formed from a material that the light used for the measurement can penetrate. The height and the curvature of the inner surface of the filling element 140 is larger than that of the outer surface of the filling element 140. The filling element 140 converts the height and the curvature of the inner space. The filling element 140 fills the gap space between the examined portion of the subject and the inner space of the measurement cavity 110, wherein the examined portion of the subject is pressed by the filling element 140 so as not to move freely in the measurement cavity. |
| US09743866B2 |
Method and apparatus for providing dynamic multi-stage signal amplification in a medical device
Methods and apparatus for providing multi-stage signal amplification in a medical telemetry system are provided. |
| US09743865B2 |
Assessing measures of glycemic variability
Methods, devices and systems for receiving an instruction to determine a glycemic variation level, retrieving a stored metric for determining the glycemic variation level, retrieving one or more parameters associated with the retrieved metric analysis, determining the glycemic variation level based on the retrieved one or more parameters for the retrieved metric analysis, and outputting the determined glycemic variation level when it is determined that the retrieved one or more parameters associated with the retrieved metric analysis meets a predetermined condition are disclosed. |
| US09743863B2 |
Method and system for powering an electronic device
Methods and apparatus for providing a power supply to a device, including an inductive rechargeable power supply for a data monitoring and management system in which a high frequency magnetic field is generated to provide power supply to a rechargeable power source such as a battery of a transmitter unit in the data monitoring and management system are provided. |
| US09743862B2 |
Systems and methods for transcutaneously implanting medical devices
Systems and methods for transcutaneously implanting medical devices, such as in vivo analyte sensors, are provided. The systems and methods involve the use of introducers or inserters made of shape memory alloy (SMA) materials which are transitionable from one operative state or configuration to another operative state or configuration, wherein the transition from state to state enables the transcutaneous implantation and/or transcutaneous explantation of the medical device. |
| US09743861B2 |
System and method for analyzing athletic activity
A system for transitioning from a first footwear type to a second footwear type is usable with an article of footwear including a sensor system with a plurality of force sensors engaged with an article of footwear and configured to sense force exerted by a foot of a user and an electronic module configured to collect data based on force input from the sensors and to wirelessly transmit data generated by the sensor system. An electronic device includes a processor that receives the data from the electronic module, compares the data to a footstrike template corresponding to a desired footstrike pattern of a footwear transitional program, determines whether a deviation from the footstrike template exists, and generates an indication to the user when the deviation from the desired footstrike pattern is determined to exist. The desired footstrike pattern corresponds to a preferred footstrike of the second type of footwear. |
| US09743860B2 |
Use of light transmission through tissue to sense joint flexure
Various embodiments relate to apparatuses and methods of using light transmission thought living tissue, such as a finger, to detect the flexure of a joint. Light is introduced into the tissue at one point, passes through the tissue, and exits the tissue at a second point where a sensor receives the light as it exits the tissue. Transmission of light through living tissue such as a finger can be affected by movement of the finger. As the finger flexes and, for example, the joints of the finger change angle, the characteristics of the light exiting the tissue, such as the intensity of the light, can change. These changes in characteristics can be used as an indirect means of determining the flexure of the joint. |
| US09743849B2 |
Intermeshing light barrier features in optical physiological parameter measurement device
Light-blocking structures for optical physiological parameter measurement devices or sensors are disclosed. Such structures may include barrier walls and protrusions that further include intermeshing surface profiles designed to promote light-blocking capabilities at small scales to offset potential gaps that may occur due to assembly tolerance stack-ups. |
| US09743842B2 |
Biological parameter displaying apparatus
A biological parameter displaying apparatus includes: a coordinate displaying unit which displays first coordinates in which a first biological parameter of a patient, which is measured by a first measuring unit, is set as an X-axis, and a second biological parameter of the patient, which is different in kind from the first biological parameter and which is measured by a second measuring unit, is set as a Y-axis; a plot data producing unit which produces first plot data, each of the first plot data being produced based on first measurement values of the first and second biological parameters which are measured at a same time or in a same time zone; and a plot displaying unit which plots the first plot data in the first coordinates. |
| US09743840B2 |
Photoacoustic measurement device and laser light source
A flash lamp 32 excites a laser rod 31. A Q switch 35 which changes the loss of the optical resonator according to the voltage applied is inserted on the optical path of a pair of mirrors 33 and 34 forming the optical resonator. An optical path shutter 39 is provided on the optical path of laser emission light. In a first operation mode in which laser emission is performed, the optical path shutter 39 is opened and the voltage applied to the Q switch 35 is changed from a high voltage to, for example, 0 V to emit pulsed laser light after the flash lamp 32 excites the laser rod 31. In a second operation mode in which the laser emission is interrupted and waited for, the optical path shutter 39 is closed and the voltage applied to the Q switch 35 is, for example, 0 V. |
| US09743838B2 |
Circuits and methods for photoplethysmographic sensors
Some embodiments relate to a device, method, and/or computer-readable medium storing processor-executable process steps to remove a component of a signal corresponding to ambient light in a photoplethysmographic sensor device, including capturing a first detected light signal representing an ambient light at a first time, causing a light emitter to generate a source light signal driven at a first level, capturing a second detected light signal representing the source light signal after interacting with a user's tissue plus the first detected light signal, generating a first output signal based on the second detected light signal adjusted by the first detected light signal, causing the light emitter to generate a source light signal driven at a second level, capturing a third detected light signal representing the source light signal driven at the second level after interacting with the user's skin plus the first detected light signal, and generating a second output signal based on the third detected light signal adjusted by the first detected light signal. |
| US09743836B2 |
Excitation, detection, and projection system for visualizing target cancer tissue
A system visually distinguishes diseased tissue from healthy tissue after a treatment is administered to a patient to provide different concentrations of a fluorescent marking substance between the diseased tissue and the healthy tissue. A light source illuminates the tissue with excitation light. A detector detects light returning from the tissue, and a controller characterizes the returning light according to a measured property indicative of the different concentrations. A light projector projects light having a predetermined cue in response to the characterization of the returning light. |
| US09743835B2 |
Method and system for image processing to determine patient-specific blood flow characteristics
Embodiments include a system for determining cardiovascular information for a patient. The system may include at least one computer system configured to receive patient-specific data regarding a geometry of the patient's heart, and create a three-dimensional model representing at least a portion of the patient's heart based on the patient-specific data. The at least one computer system may be further configured to create a physics-based model relating to a blood flow characteristic of the patient's heart and determine a fractional flow reserve within the patient's heart based on the three-dimensional model and the physics-based model. |
| US09743834B2 |
Hand-held medical-data capture-device having detection of body core temperature by a microprocessor from a signal from a digital infrared sensor on a separate circuit board with no A/D converter and having interoperation with electronic medical record systems via an authenticated communication channel
In one implementation, an apparatus estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point is described, estimates temperature from a digital infrared sensor and determines vital signs from a solid-state image transducer, or determines vital signs from a solid-state image transducer and estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point; after which the estimated and/or determined information is transmitted to an external database. |
| US09743833B2 |
Method and device for acquiring and computing data from an ophthalmic object
This method, which allows acquisition and computation of geometrical data of at least one pattern associated with an ophthalmic object (6) for manufacturing ophthalmic lenses similar to the object or complementary thereto, is of the type in which a device (12) for acquiring and computing geometrical data is used, which comprises: a transparent support (13) adapted for bearing an ophthalmic object; on one side of the support, means (17) for illuminating this support; on the other side of the support, a video camera (25) adapted for producing a video signal representative of at least one pattern associated with the ophthalmic object laid on the support; and signal processing and analysis means (27) receiving at the input the video signal produced by the camera, and adapted for computing and providing the geometrical data. The method is characterized in that: (a) a verification pattern independent of said geometrical data is traced on the ophthalmic object (6), this verification pattern being asymmetrical relatively to each of two axes perpendicular to each other; (b) the ophthalmic object is positioned on the transparent support (13) of the acquisition and display device (12); and (c) by means of said device (12), said verification pattern is optically captured and analyzed. |
| US09743832B2 |
Apparatus for corneal shape analysis and method for determining a corneal thickness
A method of determining a corneal thickness and an apparatus for determining the same. The method comprises the following steps of illuminating a cornea by a plurality of stimulator point light sources, capturing an image of the cornea comprising reflected images of the stimulator point light sources, obtaining a first model representing an anterior surface of the cornea, constructing a second model representing a posterior surface of the cornea from the image by ray-tracing the reflected images of the stimulator point light sources towards the first model representing the anterior surface of the cornea, and determining the corneal thickness from the first model representing the anterior surface and the second model representing the posterior surface. |
| US09743824B2 |
Accurate and efficient polyp detection in wireless capsule endoscopy images
A method for detecting polyps in endoscopy images includes pruning a plurality of two dimensional digitized images received from an endoscopy apparatus to remove images that are unlikely to depict a polyp, where a plurality of candidate images remains that are likely to depict a polyp, pruning non-polyp pixels that are unlikely to be part of a polyp depiction from the candidate images, detecting polyp candidates in the pruned candidate images, extracting features from the polyp candidates, and performing a regression on the extracted features to determine whether the polyp candidate is likely to be an actual polyp. |
| US09743819B2 |
Floor mop with concentrated cleaning feature
A mop having a base plate, a handle, a joint connecting the plate to the handle, a first grip at the end of the handle, a scrubbing mechanism in the base, and a cleaning pad attached to the bottom of the base. The scrubbing mechanism includes a scrub bar, and is movable between an inactive position in which the bar is flush with or above the lower surface of the plate, and an active position in which the bar extends through an opening through the plate to be at least partially below the lower surface of the plate. The cleaning pad moves from being flat on the lower surface of the plate when the scrubbing mechanism is in the inactive position, and a second configuration in which at least a portion of the cleaning pad protrudes downwards from the lower surface when the scrubbing mechanism is in the active position. |
| US09743814B2 |
Hand dryer
A hand dryer having a left-hand nozzle section which, in normal use, is used to dry a user's left hand and a right-hand nozzle section which, in normal use, is used separately to dry the user's right hand, the left-hand nozzle section being arranged to emit drying air along a first direction—outwardly to the left of the dryer—and the right-hand nozzle section being arranged to emit drying air in a second direction—outwardly to the right of the dryer—said first and second directions having a downward and/or forward component. |
| US09743812B2 |
Developments in or relating to hand drying
An arrangement comprises a sink and a sink fixture. The fixture has a water spout arranged to project over the basin of the sink, the water spout having a water nozzle arranged for connection through the spout to a water supply. The fixture also incorporates an elongate air-knife discharge outlet connected to an air supply for discharging an air-knife onto a user's hand. The air-knife discharge outlet is angled downwards so that the air-knife is directed down into the basin of the sink. |
| US09743809B1 |
Shower door and rail assembly
A shower door assembly for removable installation in a shower enclosure comprises a rail assembly including a rail and being adjustable along a longitudinal axis. The rail assembly defines at least one longitudinally aligned T-track in a bottom of said rail wherein the T-track is at least partially defined by two opposed shoulders. At least two carriage assemblies are received in the T-track and movable along the shoulders. A shower door is attached to and depends from the carriage assemblies. |
| US09743808B2 |
Portable spa construction
Spa side panels are trapezoidally-shaped and mounted in respective grooves defined by adjacent tapered corner pieces and their mounting brackets to accommodate differences in coefficients of expansion of the respective parts and prevent structural damage. Angled force transfer members are configured to mate with swept back side surfaces of a spa base pan to achieve a pedestal appearance, and the bottom surface of the base pan is constructed to reduce heat transfer to the spa support surface. |
| US09743806B2 |
Culinary dispensing utensil
An improved culinary device featuring a handle, a chamber that can receive fluid such as a sauce, a component for dispensing the fluid, and a component for measuring the fluid. The device features a head, which is meant to contact a portion of food. |
| US09743801B2 |
System for preparing a beverage from ingredients supported by an encoded insert
The invention proposes a device for preparing a beverage from a food substance contained in a capsule (24) by injection of a liquid into the capsule (24), wherein said liquid is provided by a pump (70) of the device, said device comprising an extraction head (20) having an aperture (22) for inserting a capsule-holder (30) providing the capsule (24) to a capsule-holder receiving chamber (25) of the device, a closing mechanism (21) to selectively enclose said capsule (24) in the capsule-holder receiving chamber (25), at least one injection member (11) to supply a liquid received from the pump (70) to the inside of the capsule (24), a control unit (80) for controlling at least the pump (70) of the device, and decoding means (1) connected to the control unit (80) and designed to read information from the capsule-holder (30). |
| US09743799B2 |
Method for preparing a beverage or liquid food and system using brewing centrifugal force
A method and system for preparing a beverage or liquid from a food substance contained in a filtering receptacle by passing water through the substance using brewing centrifugal forces. The method includes feeding water into the receptacle, and driving the receptacle in centrifugal rotation to force water to flow through the substance in a centrifugal flow path to the outlet of the receptacle. The system includes equipment necessary to carry out the method. The receptacle is a sealed capsule which is opened for water to be introduced into the capsule, contains a predetermined dose of food substance and is discarded after use. |
| US09743788B1 |
Support apparatus for stick and bagged items
What is provided is an apparatus for use in a decorative or edible arrangement, including a multiplicity of stem portions each having an upper end and a lower end, and holders each attached to the appropriate stem. Some holders comprise of spirally shaped receptacle mounted to the appropriate stems. The spirally shaped receptacle includes multiple coils surrounding a cavity. The coils have a hook attached at the end furthest from the elongated stem. The coils hold decorative or edible articles. |
| US09743782B1 |
Retail upright shelf extender
A corrugated shelf extender having an upper section and a lower section is provided. The lower section is configured to be received by an inner area of a vertical support post. The upper section is configured to extend above the vertical support post so as to provide support for signage or the like. The lower section includes a channel that is configured so as to enable a section of the vertical support post that receives the lower section of the shelf extender to be simultaneously utilized by the shelf extender and one or more mounting lug. The corrugated shelf extender is manufactured from a flat piece of continuous corrugated material by folding the corrugated material so as to fabricate an inner portion and an outer portion. The inner portion includes an upper portion that nests within the outer portion and a lower portion that extends from the outer portion such that the upper section of the shelf extender includes the outer portion and the upper portion of the inner portion and the lower section of the shelf extender includes the lower portion of the inner portion. |
| US09743774B1 |
Portable seat such as for use in hunting and photography
An apparatus, method, and system of supporting a person such as a hunter or photographer in a seated position includes a cantilever arm extending from a supporting structure and a seat that is eccentrically mounted to the cantilevered arm. The cantilevered arm and eccentric seat can be attached to a supporting structure to allow the cantilever arm to pivot at its end opposite its seat over a range. Optionally the seat and cantilevered arm can be cinched along a tree or other vertical structures, placed on ground supported structure, or on other elevating structures. |
| US09743773B2 |
Method of making a chair with pivot function
Some embodiments relate to a chair including a base, a hub, and a seat frame. The hub is supported by the base and includes first and second side mounts and first and second covers. The first side mount is positioned on a first side of the chair and includes a back portion and a bottom portion. The first cover is coupled to the first side mount to define a first channel with the first side mount. The seat frame includes a first lateral member having a lower portion and an upper portion that is pivotally coupled to the back portion of the first side mount and is configured to angulate relative to the lower portion. The lower portion of the first lateral member is slidably received in the first channel such that two sides and a bottom of the lower portion received within the first channel are substantially hidden. |
| US09743772B2 |
Adjustable seating and furniture
Self-adjusting furniture, seating, and accessories disclosed. When the user applies a force to the seating by shifting his or her center of gravity, the backrest and/or seat/bed portions of the seating/furniture move in response to the force to recline or adjust the seating/furniture or accessories. The user can return the seating to an upright position by again shifting his or her center of gravity. The angle of the backrest and/or seat/bed portions can vary relative to the ground as the user moves. Continuously varying the angle of both the backrest and seat/bed portions of the seating/furniture or accessories relative to the ground may improve a user's seating comfort, for example, by decreasing or negating the user's need to shift position on the seat when reclined or continuously responding the user's shift in position. |
| US09743771B2 |
Dynamic furniture
Dynamic furniture for supporting a seated or reclining user includes a base, an actuator assembly supported by the base, a front boom in circular orbital connection to a portion of the base, a rear boom in circular orbital connection to another portion of the base, a seat platform supported by the actuator assembly, and a back platform supported by the actuator assembly. The seat platform and the back platform are capable of remaining stationary relative to the actuator assembly while the actuator assembly moves relative to the base. The seat platform and the back platform are also capable of moving relative to the actuator assembly while the actuator assembly remains stationary relative to the base. The seat platform and the back platform are also capable of moving relative to the actuator assembly while the actuator assembly moves relative to the base. |
| US09743768B2 |
Cabinet installation spacer and retainer
A spacer adapted to be used with cabinet installation includes a spacer block connected to a support wall. The spacer block is adapted to be positioned so that the support wall is placed over a wall edge and the spacer block is placed between a pair of cabinet walls. |
| US09743764B2 |
Transportation of parallel wire cable
A preassembled parallel wire cable creates a random cast of loops. Any of the random cast of loops is hung for transport, thus eliminating costly and time-consuming coiling and reeling operations. |
| US09743762B1 |
Storage systems including shelves and hang rods supported beneath the shelves
A closet storage system generally includes a hang rod, a back channel, first and second side brackets, first and second shelf trims, first and second end cups, a shelf supportable by the back channel and the first and second side brackets, and at least one support bracket. The back channel is mountable along a back wall of a closet. The first and second side brackets are mountable along sidewalls of the closet. The first end cup is configured to be coupled and/or supported generally between portions of the first shelf trim and the first side bracket. The second end cup is configured to be coupled and/or supported generally between portions of the second shelf trim and the second side bracket. The hang rod is supportable beneath the shelf when first and second end portions of the hang rod are supported by the respective first and second end cups. |
| US09743760B1 |
Furniture piece with adjustable worksurface
A furniture piece has a worksurface and a support frame having first and second ends. At least two legs extend downwardly from each of the first and second ends for supporting the furniture piece on a floor surface. A linkage couples the support frame to the worksurface. The linkage is configured so that the worksurface can be moved between a first position in which the worksurface is substantially parallel to a horizontal plane defined by the support frame and a second position in which the worksurface is above and at an angle to the horizontal plane. |
| US09743758B2 |
Modular worksurface system
An improved worksurface for home and office furniture constructions. The improved worksurface generally includes a plurality of vertical openings disposed along at least a portion of the periphery of the worksurface, where the vertical openings are adapted to support removable and interchangeable accessories. The accessories can include shelving units, support stands, storage baskets, swivel arms, docking cradles, and display mounts, for example, each being positionable at multiple locations along the periphery of the worksurface. The vertical openings are optionally disposed within a recessed portion extending adjacent a rear edge of the worksurface. In use, a user can reposition the accessories as desired, providing enhanced flexibility and customization over existing constructions. |
| US09743755B2 |
Lifting device
A lifting device includes a driving unit, a moving tube, and a rolling unit. The driving unit includes an activating shaft having one end connected to an external object, a sleeve being fixed around the activating shaft and having axially extending flat surfaces, an activating cylinder connected to an opposite end of the activating shaft for driving the activating shaft to move with respect to the sleeve, and a controlling member connected to the activating cylinder for controlling the activating cylinder. The moving tube is mounted around the sleeve and connected to the external object. The movement of the activating shaft synchronously makes the moving tube move upward or downward. The rolling unit includes a plurality of rollers that are rotatably attached to the moving tube and maintain contacting the flat surfaces of the sleeve. Thereby, the lifting device lifts and lowers the external object stably. |
| US09743753B2 |
Laundry transfer apparatus
A laundry transfer apparatus comprising a wire frame within which is disposed a transfer conduit or shelf assembly that traverses a distance between the openings of a washing machine and dryer. A plurality of support wings and bumpers with friction pads are provided to enable the apparatus to rest on the top surfaces of a washing machine and dryer and to vertically suspend the apparatus so that the shelf assembly is appropriately positioned for each use. The conduit or shelf assembly preferably comprises a substantially planar surface composed of table sections that fold outward when the laundry transfer apparatus is in use. The shelf assembly is slidably engaged to the frame via sliding assembly. When use of the laundry transfer apparatus is complete, the individual sections are folded upright and pushed into a retracted position for later use. |
| US09743748B2 |
Toothbrush having integral replaceable toothpaste cartridge
A toothbrush has a head with bristles, a stem and a handle. A replaceable cartridge containing toothpaste is positioned within the handle. The cartridge includes a threaded rod and plunger. When a torque force is applied to the threaded rod the plunger may move longitudinally through the cartridge. This forces toothpaste from the cartridge and through a conduit in the handle to the head. He had includes one or more mechanisms for dispensing toothpaste on the bristles. The cartridge includes a nozzle having an integral one-way valve which extrudes the toothpaste. The head includes one or more nozzles which have an integral one-way valve which extrudes the toothpaste. |
| US09743745B2 |
Optimized cord clip
An optimized cord clip configured to leverage the structural features of a user's clothing to more effectively secure an audio cord. Embodiment of the present disclosure include a coupling device that serves to securely connect the strap to an audio cord, the strap itself also being securely clasped onto another item. The coupling device prevents unnecessary cord slip by employing a snap-fitting feature that securely manages the audio cord. At the same time, the clasping mechanism provided by the unique configuration of the strap, pockets, and ferromagnetic metals enables the cord clip to resist rotational forces exerted on the cord clip when a user is engaged in a physical activity imposing such forces. |
| US09743739B2 |
Hygienic razor blade dryer
A hygienic razor blade dryer is provided that comprises a housing having an interior, a razor blade holder disposed within the interior that is adapted to receive a razor blade, a dryer for drying a razor blade received in the razor blade holder, and a vacuum for evacuating the air within the interior to prevent moisture buildup in the air and on the razor blade and to inhibit oxidation on the blade surfaces. A sanitizer may also be provided to sanitize the razor blade before, during or after the dryer operation. |
| US09743737B1 |
Universal hair scent diffuser
A universal hair scent diffuser having a hollow upper body hingedly affixed to a lower body, the upper body having an open end that houses an interior lining therein made of heat resistant elastomeric material, wherein the lining is graduated at the open end to facilitate a press fit connection to a barrel end of a conventional hand hair dryer. The lower body houses a wire mesh that receives a scented disc thereon. The upper body has a wire mesh located at a lower open end. The scented sheet is placed between both wire meshes when the upper body and lower body are in a latch position. The diffuser is then fitted on the barrel end. The user may then turn on the hair dryer to the desired fan and heat levels and the sheet is vaporized providing a pleasant and refreshing aromatic scent onto the user's hair. |
| US09743736B2 |
Method for straightening human hair fibers using heating means and malic acid
The invention concerns a method for straightening keratinous fibers including: (i) a step of applying on the keratinous fibers a hair straightening composition containing at least one alpha-hydroxy and/or keto acid derivative, the pH of said composition being not more than 9 (ii) a step of increasing the temperature of the keratinous fibers, using heating means, to a temperature ranging between 110 and 250° C. |
| US09743733B2 |
Card identity concealment device
A card identity concealment device partially covers a card to conceal an identity portion on the card, while still enabling functionality of the card by allowing access to a reading portion on the card. The device protects against unauthorized viewers, identity theft, or physical damage to the card and allows easy insertion into a Credit Card reader. A first panel overlays a substantial region of the first side, including the identity portion. The first panel includes a first panel indicia that creates a false identity for the card by indicating a different card information than on the identity portion of the card. Second panel is spaced parallel and joined along at least two opposing sides with the first panel. The second panel is adapted for receiving the card, while still allowing access to the reading portion. |
| US09743732B1 |
Safety eyeglass case and mounting brackets
A case is provided having a hingedly attached lid and at least one (1) base bracket affixed thereto. A securing mounting bracket is capable of joining to an individual base bracket via a fastening means. Each base bracket and mounting bracket create a passageway to accommodate operatively attaching the case to a support structure. A user then has safety eyeglasses stored with the tool for immediate disposal and access. A means to secure safety earplugs within the case also exists. |
| US09743731B2 |
Wearable sled system for a mobile computer device
A wearable sled system for a mobile computer device includes an open-ended sled housing, a removable end cap, and a mounting assembly for mounting the sled housing onto a user's arm or belt. A mobile computer device is slidably received into the sled housing, and the end cap is received on the sled housing's open end to form a complete enclosure. The mounting assembly includes a rigid mounting plate having a front side configured to receive the back side of the sled housing. The mounting plate and the sled housing include locking formations for selectively securing the sled housing to the mounting plate. The mounting assembly further includes an attachment device secured to the back side of the mounting plate for removably mounting the system on the user. |
| US09743729B2 |
Protection cover
An attaching and detaching device of a protection cover for protecting an electronic device is provided. The attaching and detaching device includes one or more hook units provided on the protection cover; and one or more attaching and detaching units which are provided at positions corresponding to the hook units on a rear surface of the electronic device, and are latched and fixed to or released from the hook units. |
| US09743728B1 |
Suitcase travel organizer
The suitcase travel organizer provides a suitcase having an organizing case disposed atop. A top end width and top end depth of the suitcase equals a case width and a case depth. A plurality of various shaped and sized openings are disposed within a top side such that a traveler may carry differing items, including those such as drinks, lotion, media players, notepad, and writing implements. A handle disposed in the top side within a cutout provides for further item carry. The handle is flush with the top side. |
| US09743725B2 |
Clasps having a release button and jewelry articles employing same
A clasp includes a male clasp portion having a tongue having an opening, and a female clasp portion having a generally hollow body. The hollow body has a first opening and a second opening. A movable button is disposed in the body, and the button has a first portion positioned in the second opening of the hollow body and a second portion defining a post. A biasing member is operable to bias the button in a locking position in which the post is disposable across at least a portion of the opening in the tongue when the tongue is disposed in the first opening of the hollow body, and the button is operable to being moved to a release position in which the post is disengagable from the opening in the tongue to allow the tongue to be spaced from the hollow body. |
| US09743722B1 |
Musical zipper
A musical zipper including a zipper having a slider, a continuous C-shaped flap having a pair of outer ends attached to a front surface of the slider, a pull tab engaging the flap, a pair of interlocking teeth having a first interlocking member and a second interlocking member, a speaker disposed on the front surface of the slider, and a sound chip disposed within the slider. The slider is configured to travel from a first end of the zipper to a second end of the zipper to connect the first interlocking member with the second interlocking member. The slider is configured to travel from the second end of the zipper to the first end of the zipper to disconnect the first interlocking member from the second interlocking member. The sound chip is configured to play a musical tune when the sound chip is activated. |
| US09743721B1 |
Locking slider assembly and a method for its manufacture
A locking slider assembly includes a rail having a travel direction and a cross-sectional dimension, the rail switchable between a first state in which the cross-sectional dimension has a first value and a second state in which the cross-sectional dimension has a second value, the second value greater than the first value and a slider having a slot that fits over the rail, the slot having a first surface and a second surface, the first surface and second surface separated by a distance aligned with the cross-sectional dimension that is greater than the first value of the cross-sectional dimension and less than or equal to the second value of the cross-sectional dimension, so that the slot can slide over the rail when the rail is in the first state, and the slot cannot slide over the rail when the rail is in the second state. |
| US09743716B2 |
Shoetree with high versatility of use
A shoetree includes a tubular element adapted to be inserted in a shoe and to bear at one end a portion that substantially reproduces the shape of the toe of a shoe. The opposite end includes with a shoehorn-shaped portion, which is pivoted to the tubular element, in order to pass from a condition for use as a shoetree to a condition for use as a shoehorn. |
| US09743714B2 |
Reel based closure system
Disclosed is a closure system used in combination in any of a variety of applications including clothing, for example as a footwear lacing system comprising a lace attached to a tightening mechanism. The lace extends through a series of guide members positioned along two opposing footwear closure portions. The lace and guides preferably have low friction surfaces to facilitate sliding of the lace along the guide members so that the lace evenly distributes tension across the footwear member. The tightening mechanism allows incremental adjustment of the tension of the lace. The closure system allows a user to quickly loosen the lace and inhibits unintentional and/or accidental loosing of the lace. |
| US09743711B2 |
Sole assembly with plural portions that cooperatively define chamber
A method of forming a sole assembly of an article of footwear including an interior space and an exterior surface includes providing a first portion of the sole assembly. The first portion includes a first surface that at least partially defines the interior space and a first chamber surface that opposes the first surface. The first portion is made from a first material. The method also includes providing a second portion of the sole assembly that includes a second surface that at least partially defines the exterior surface of the article of footwear and a second chamber surface that opposes the second surface. The second portion is made from a second material that is different from the first material. The method additionally includes operably securing the first and second portions such that the first chamber surface and the second chamber surface cooperate to at least partially define a chamber. |
| US09743710B2 |
Footwear with improved upper
An article of footwear including an inner sole assembly and an upper, the article of footwear extending lengthwise from a rear end to a front end, widthwise from a lateral side and a medial side, and heightwise from the outer sole assembly to a top portion. The article of footwear includes a first footwear element which includes an inner sole assembly, a lateral quarter, and a medial quarter. The inner sole assembly, the lateral quarter, and the medial quarter of the first footwear element form a unitary element. |
| US09743709B2 |
Wrap-around wire support for shoe
A shoe including: an upper configured to receive therein a foot of a wearer, the upper comprising a closure and a tongue configured to cover a top portion of the foot; at least one wire lace coupled to opposing edges of the closure and configured to pull the opposing edges of the closure closer together to tighten the closure around the foot, and configured to release and allow the opposing edges to move away from each other to loosen the closure around the foot; and at least one support wire coupled to the at least one wire lace, wherein the at least one support wire wraps around a lateral, bottom and medial side of the upper such that when the at least one wire lace tightens the closure around the foot, the at least one support wire tightens around the lateral, bottom and medial sides of the upper. |
| US09743704B2 |
Collapsible helmet
A collapsible helmet including a shell having two or more components which are hingedly connected together about fold lines extending across the shell. Each component includes a plurality of panels with each panel being hingedly connected to at least one adjacent panel. The shell may be adjustable between a first configuration in which the helmet may be placed over the head of the user and a second configuration in which the components are flattened and are arranged in a substantially overlying relationship. |
| US09743703B2 |
Helmet with visor
Helmet with visor having a shell structure shaped is to at least partly cover the user's head. The visor is hinged to the opposite sides of the shell and mobile with respect to the shell between a raised position and a lowered position where it provides a protective extension of the helmet at the eyes of the user. The visor is manually switchable from the raised and lowered positions by using a magnetic coupling between the visor and the shell which guides and keeps the visor stable in the raised and lowered position and in a plurality of intermediate positions. |
| US09743702B2 |
Catcher's helmet
A catcher's mask comprises a two-piece plastic shell composed of a rigid front shell and a rigid rear shell. The front and rear shells are connected by a strap harness attached to the front shell and have padding assemblies. The front shell has ventilation holes including dual ear holes positioned over the wearer's ears and a full jaw protector integrally formed as part of front shell. A wire faceguard is removably attached to the front shell extending over the ear holes. A front liner is installed in the brow area, crown area, and side areas of the front shell, a middle liner extending around the rear inner surface of the front shell, a suspended foam jaw pad, and a central chin pad. The rear shell has a concave padding assembly comprised of a concave TPU shock absorbing layer, and a nested concave comfort layer. |
| US09743700B2 |
Helmet
A helmet for use by a driver of a vehicle or vessel includes a chin guard extending from side to side over the front open part of a helmet shell molded to an open-face shape, and supported about an axis passing through the right to left side of the helmet shell so as to swivel up and down, the chin guard including a surface layer member formed from a flexible material so as to be deformable by deflection into a shape conforming to different widths of different helmet shells, and a core member formed from a rigid material and mounted inside of the surface layer member to inhibit the surface layer member from deflection. |
| US09743699B2 |
Headgear accessory
A headgear accessory that can be utilized with headgear to provide the wearer with sun protection along the back of the head and neck are disclosed. According to one example, the headgear accessory can have a shade and an attachment member. The shade can be configured of a formable material adapted to cover a rear portion of the head and a rear portion of the neck of a wearer. The shade can have at least one aperture disposed adjacent a first end thereof. The attachment mechanism can include a snap configured to be insertable in the at least one aperture and a spring loaded grasping mechanism adapted to couple with the snap to attach the spring loaded grasping mechanism to the shade. |
| US09743698B2 |
Multiple layer hair enhancement, addition, or extension
Hair enhancements, additions, and extensions that are, realistic, seamless, comfortable, secure, durable, and hygienic are disclosed. Embodiments include a hair product including a first layer, a second layer having an open weave structure, a third layer, the first and third layers encasing the second layer, and a plurality of strands of hair, each of the plurality of strands of hair being affixed to the second layer and extending therefrom. Other embodiments include a hair piece including a base comprising first, second, and third layers, the first and third layers at least partially encasing the second layer, and a plurality of strands of hair extending from the second layer. Various embodiments comprising different styles of hair enhancements are disclosed. |
| US09743689B2 |
Method and a system for production of rod-shaped articles
A system for manufacturing rod-like articles, comprising a machine for manufacturing the rod-like articles or a feeding device for delivering the rod-like articles, a first measuring unit for measuring at least one quality parameter of the manufactured rod-like articles, a device for dividing a stream of the rod-like articles into a first stream and into a second stream, a first transferring device, which receives the first stream of the rod-like articles and transfers this stream as an output stream of the rod-like articles manufacturing system, a second transferring device which transfers inspected rod-like article to the output stream of the rod-like articles on the first transferring device. |
| US09743686B2 |
Pasteurizing apparatus
A container-processing apparatus includes a pasteurizer with plural zones, and a transport element. The zones, which follow one another in a transport direction, include a preheating set, a cooling set, and pasteurizing set. The transport element moves containers through the sets, where they are subjected to a treatment medium at different treatment temperatures. Treatment temperatures in zones in the preheating set rise in steps from zone to zone. In the pasteurizing set, treatment temperature is maintained at or above pasteurizing temperature. In the cooling set, treatment temperatures decrease in steps zone to zone. The transport element transports containers in the pasteurizer at a changeable transport speed that is subject to continuous control. |
| US09743679B2 |
Plant extract compositions and methods of preparation thereof
Embodiments described herein relate generally to plant extract compositions and methods to isolate cutin-derived monomers, oligomers, and mixtures thereof for application in agricultural coating formulations, and in particular, to methods of preparing plant extract compositions that include functionalized and non-functionalized fatty acids and fatty esters (as well as their oligomers and mixtures thereof), which are substantially free from accompanying plant-derived compounds (e.g., proteins, polysaccharides, phenols, lignans, aromatic acids, terpenoids, flavonoids, carotenoids, alkaloids, alcohols, alkanes, and aldehydes) and can be used in agricultural coating formulations. |
| US09743676B2 |
Pesticidal compositions comprising a solid insecticide and an essential oil
A liquid composition for controlling a target pest by aerosol application to a space in need thereof is disclosed. The composition comprises a solid insecticide dissolved in a solvent comprising an essential oil or oils, wherein the solid insecticide is selected from the group consisting of pyrethroid, neonicotinoid and halogenated pyrrole insecticides, and wherein the solid insecticide is present at a concentration sufficient to control the target pest. Methods for controlling a target pest by aerosol application to a space in need thereof are also disclosed, such methods comprising the step of aerosolizing the liquid composition, thereby contacting the space with an insecticidally effective amount of the liquid composition. |
| US09743675B2 |
Antimicrobial composition
Antimicrobial compositions comprising a terpenoid in combination with an antimicrobial agent are provided. In addition, uses of such compositions in various applications involving preventing, combating or treating microbial infections, or preventing microbial growth or establishment are provided. |
| US09743674B2 |
Combinations comprising a fungicidal strain and an active compound
Fungicidal mixtures, comprising 1) a fungicidal strain (I) selected from a) the Bacillus substilis strain with NRRL Accession No. B-21661, and b) the Bacillus pumilus strain with NRRL Accession No. B-30087, or a mutant of these strains having all the identifying characteristics of the respective strain, or a metabolite produced by the respective strain that exhibits activity against plant pathogenic fungi, and 2) at least one chemical compound (II), selected from the active compound groups A) to F): A) azoles; B) strobilurins; C) carboxamides; D) heterocyclic compounds; E) carbamates; F) other fungicides; in a synergistically effective amount, methods for controlling harmful fungi using compositions of components 1) and 2), the use of a component 1) with a component 2) for preparing such compositions, and also fungicidal agents and seed comprising such compositions. |
| US09743671B2 |
Cleaning compound for cleaning surfaces
A cleaning compound for cleaning surfaces that includes at least one container, with each container including a peroxide and/or an alkaline reactant therein. The alkaline reactant is selected to raise the pH of the cleaning compound into the alkaline range when the peroxide and the alkaline reactant are mixed together. The cleaning compound may be a liquid or dry compound, which is applied to the surface to be cleaned. |
| US09743670B2 |
Method of treating water with chlorine dioxide
The present invention relates to a method of preparing chlorine dioxide (ClO2) from hydrochloric acid (HCl) and sodium chlorite (NaClO2) in the presence of water (H2O). The invention has for its object to further develop the method such that it is more economical to install and operate. The object is achieved when the hydrochloric acid is used in aqueous solution at a concentration of 27 to 33 wt %, the sodium chlorite is used in aqueous solution at a concentration of 22 to 27 wt % and the molar ratio of hydrochloric acid used to sodium chlorite used is between 2.14 and 4.2. |
| US09743665B2 |
Fungicidal 3-{phenyl[heterocyclylmethoxy)imino]methyl}-oxadiazolone derivatives
The present invention provides 4-substituted-3-{phenyl[(heterocyclylmethoxy)imino]methyl}-1,2,4-oxadiazol-5(4H)-one derivatives of formula (I) Wherein A and X1 to X3 and Y1 to Y5 represent various substituents. |
| US09743656B2 |
Grain pest control apparatus and method
A grain pest control apparatus includes an input unit adapted to accept input of grain; a heating unit adapted to heat the grain supplied from the input unit; and a removal unit adapted to remove heat from the grain heated by the heating unit, wherein the removal unit includes a cylindrical body provided with an air passage hole in a wall surface and adapted to receive the heated grain and a heat collecting chamber installed by surrounding the cylindrical body and connected to an exhaust channel, and removes heat from the heated grain by causing air supplied into the cylindrical body to pass through the air passage hole and escape via the heat collecting chamber. |
| US09743653B2 |
Adjustable drain
A drain system having a body adjustably coupled to a drain. The body can be rotated along its threads and engage a seal in the drain to substantially prevent water from flowing out of the drain. When rotated the opposite direction, the body can be spaced from the seal and allow water to flow out of the drain. The drain can also include holes that allow water to flow into the drain when the body is rotated so as to be spaced from the seal. |
| US09743651B2 |
Fishing reel handle drag system
The invention is a fishing reel handle drag system and a fishing reel having a handle drag system which comprises a reel housing, a shaft extending through the housing, a reel spool is mounted on the spindle and has at least one spool face, the spool is rotatable in first and second opposite directions, a crank or handle member is provided for rotating the spool in a first direction, an anti-reversing device is provided to prevent the crank from rotating with the spool when moving in the second direction, the crank is secured to one end of the shaft adjacent the spool face, the crank is adapted to lever axially toward and away from the spool face, a wave washer is provided on the shaft between the crank member and the spool face whereby when the spool is rotated in the second direction and the crank member is levered toward the spool face the wave washer is caused to be compressed against the spool face to thereby generate drag against the rotating spool. |
| US09743646B2 |
Method of establishing isogenic multi-xenograft model and the use thereof
The present invention provides an immuno-deficient animal useful as an animal model for a human disease associated with a first mutation of a target gene, wherein the animal comprises (a) a first human xenograft comprising the target gene comprising the first mutation; (b) a second human xenograft comprising the target gene but lacking the first mutation, wherein the first human xenograft and second human xenograft are isogenic. Also provided here are methods of producing the animal model and methods of using such animal model. |
| US09743642B2 |
Animal watering apparatus
An automatic animal watering apparatus includes a dish having an automatic watering valve disposed therein. When the valve is first closed, a water level in the dish is at a maximum level, and a hydraulic source pressure acts only across a smaller cross-sectional area of a valve seat which is closed by the valve, thus requiring only a first lower buoyancy force acting on a valve actuator float to maintain the valve closed. The water level can then drop from the maximum water level to a minimum water level before the hydraulic force action on the valve overcomes the first lower buoyancy force on the actuator float and reopens the valve. Then when the valve opens, the hydraulic source pressure acts against a larger cross-sectional area of the valve, thus requiring the buoyancy forces acting on the float to rise to a second higher buoyancy force to reclose the valve. The automatic watering device may be mounted on an external structure through the use of a mounting bracket, and removable mounting pins may connect the dish, the mounting bracket and a cover plate of the dish. |
| US09743640B1 |
Portable deer and livestock feeder
A portable feed is provided with a frame having a tow hitch, a plurality of wheels and a storage bin. The portable feeder can be towed from a feeder location to a refill station and refilled. A variably sloped floor extending through the storage bin and each feeder chute provides for the continuous flow of feed to the chutes for on demand feeding without substantial spillage from the open ends of the feeder chutes. A lower chute surface is pivotable relative to an upper chute surface so that the lower chute surface is movable relative to the upper chute surface in a clamshell-like closure. |
| US09743636B1 |
System and method for remotely managing ambient conditions such as atmospheric ammonia concentrations in animal housings
A system and method for remotely managing gas concentrations in gas-sensitive facilities comprises a computer system communicatively connected to one or more atmospheric sensors and ventilation systems. When a sensor reports that a predetermined threshold for a measured atmospheric condition has been exceeded, such as for atmospheric concentrations of ammonia, the computer system generates an alert and forwards the alert across a wireless communications network to a user's mobile device. The user may select a user command to send to the computer system, whereupon the computer system may activate one or more ventilation systems in accordance with the response action or alternatively override the user command based upon one or more contextual determinations, the ventilation systems able to reduce the atmospheric condition to optimal, sub-threshold levels. |
| US09743631B2 |
Soybean variety 01058733
The invention relates to the soybean variety designated 01058733. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01058733. Also provided by the invention are tissue cultures of the soybean variety 01058733 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01058733 with itself or another soybean variety and plants produced by such methods. |
| US09743629B1 |
Soybean variety 01058714
The invention relates to the soybean variety designated 01058714. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01058714. Also provided by the invention are tissue cultures of the soybean variety 01058714 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01058714 with itself or another soybean variety and plants produced by such methods. |
| US09743628B1 |
Soybean variety 01062055
The invention relates to the soybean variety designated 01062055. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01062055. Also provided by the invention are tissue cultures of the soybean variety 01062055 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01062055 with itself or another soybean variety and plants produced by such methods. |
| US09743627B1 |
Soybean variety 01064182
The invention relates to the soybean variety designated 01064182. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01064182. Also provided by the invention are tissue cultures of the soybean variety 01064182 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01064182 with itself or another soybean variety and plants produced by such methods. |
| US09743625B1 |
Soybean variety 01063903
The invention relates to the soybean variety designated 01063903. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01063903. Also provided by the invention are tissue cultures of the soybean variety 01063903 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01063903 with itself or another soybean variety and plants produced by such methods. |
| US09743612B1 |
Maize inbred PH2DNR
A novel maize variety designated PH2DNR and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH2DNR with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH2DNR through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH2DNR or a locus conversion of PH2DNR with another maize variety. |
| US09743607B1 |
Soybean variety XBP18010R
A novel soybean variety, designated XBP18010R is provided. Also provided are the seeds of soybean variety XBP18010R, cells from soybean variety XBP18010R, plants of soybean XBP18010R, and plant parts of soybean variety XBP18010R. Methods provided include producing a soybean plant by crossing soybean variety XBP18010R with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety XBP18010R, methods for producing other soybean varieties or plant parts derived from soybean variety XBP18010R, and methods of characterizing soybean variety XBP18010R. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety XBP18010R are further provided. |
| US09743605B2 |
Cotton variety 14R950B2XF
The invention relates to the novel cotton variety designated 14R950B2XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 14R950B2XF. Also provided by the invention are methods of using cotton variety 14R950B2XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 14R950B2XF with itself or another cotton variety and plants and seeds produced by such methods. |
| US09743600B2 |
Cotton variety PX499-36W3RF
The disclosure relates to a cotton variety, designated PX499-36W3RF, the plants and seeds of the cotton variety PX499-36W3RF, methods for producing a cotton plant, either varietal or hybrid, produced by crossing the cotton variety PX499-36W3RF with itself or with another cotton plant, hybrid cotton seeds and plants produced by crossing the variety PX499-36W3RF with another cotton variety or plan, methods for producing a cotton plant containing in its genetic material one or more transgenes, and the transgenic cotton plants produced by that method. This disclosure also relates to cotton varieties derived from cotton variety PX499-36W3RF, to methods for producing other cotton varieties derived from cotton variety PX499-36W3RF, and to the varieties derived by the use of those methods. |
| US09743599B2 |
Plants and seeds of canola variety SCV752340
In an embodiment, the invention relates to the seeds, plants, and plant parts of canola variety SCV752340 and to methods for producing a canola plant produced by crossing canola variety SCV752340 with itself or with another canola variety. The invention also relates to methods for producing a canola plant containing in its genetic material one or more transgenes and to the transgenic canola plants and plant parts produced by those methods. This invention also relates to canola varieties or breeding lines and plant parts derived from canola variety SCV752340, to methods for producing other canola varieties, lines or plant parts derived from canola variety SCV752340 and to the canola plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid canola seeds, plants and plant parts produced by crossing the variety SCV752340 with another canola variety. |
| US09743597B1 |
Hydroponic rotating drum device for interiorly rooting and exteriorly growing plants
A hydroponic rotating drum device comprising a hydroponic drum assembly rotatably mounted on a framework assembly and comprising multiple arrays of plant module configurations disposed through exterior openings of a rotating drum of the assembly; an external fluid injector system; an external drain system disposed in a sequential circumscribing configuration, a plurality of sector end light reflectors, and a plurality of longitudinally extending and radially outwardly projecting growth lighting devices operatively coupled to the drum for rotation therewith. |
| US09743595B2 |
Drip emitter
A drip emitter is provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. Water enters the emitter through a first inlet and proceeds into a first chamber. When the water pressure is above a predetermined level, a one-directional valve opens to allow fluid flow past the first chamber, through a tortuous path flow channel, and through an emitter outlet. A second inlet is used to compensate for water pressure fluctuations in the supply tube to maintain output flow at a relatively constant rate. Water enters the second inlet and presses a flexible diaphragm toward a water metering surface to provide pressure-dependent control of the output flow. A copper member is mounted to the emitter over the emitter outlet to prevent plant root intrusion into the emitter outlet. |
| US09743593B1 |
Flower arrangement support
The flower arrangement support includes a floral saddle that is adapted to be bolted atop of a tombstone via a mounting assembly. The mounting assembly includes a pair of mounting clips that attach onto opposing sides of the floral saddle, and extend downwardly there from. The pair of mounting clips each affix to a threaded rod that is adapted to extend through a drill hole formed in the tombstone. The floral saddle is further defined with a perimeter wall that extends upwardly from a saddle surface. The perimeter wall includes mounting slots on opposing sides that enable the pair of mounting claps to clip there to in order to secure the floral saddle to the tombstone. |
| US09743591B2 |
RFID-based plant tracking and data management system for a greenhouse
A system and method of tracking the position and status of plants or plant parts in a greenhouse or other growing area using identification tags such as RFID tags is disclosed. |
| US09743590B2 |
Agricultural baler
A baler including a feeder duct and a feeder operable within the feeder duct. The feeder includes a tine bar holding member having rotatably mounted thereon at least one tine bar having mounted thereon a set of tines. The tine bar is rotatable about its own axis relative to the tine bar holding member and is rotatable together with the tine bar holding member about an offset axis. The feeder further includes a sun gear co-axial with and rotatable about the offset axis relative to the tine bar holding member; a mechanical coupling the tine bar to the sun gear; and an adjustment system configured for active adjustment of the angular position of the sun gear about the offset axis as the tine bar is rotated about the offset axis. |
| US09743589B2 |
Bale stacker and method of using same
A method of and apparatus for producing stacks of large square bales. Bales are received from the baler via a bale accumulator and formed into a stack, a plurality of bales high. The resulting bale stacks may be dropped in the field for pickup later. |
| US09743588B2 |
Harvesting machine header connection
A drive arrangement for a harvesting header of a harvesting machine having a running gear on which a feeder housing is mounted. A front side of the feeder housing has a header mount that moves relative to the feeder housing and on which the harvesting header is detachably fastened. An automated coupling mechanism is provided to link a driven shaft from the harvesting machine to a drive shaft of the harvesting header as the header is connected to the harvesting machine. The drive connector connected with the header mount is movable relative thereto during the attachment of the harvesting header to axially align the driven shaft and drive shaft as the harvesting header approaches the feeder housing during the attachment to accommodate differing header drive shaft orientations. |
| US09743587B2 |
Breakaway stalk stomper for corn header
A plant stalk stomper assembly is operable to be mounted relative to a toolbar of a row crop header for advancement over the ground in a forward travel direction. The stomper assembly includes a frame and an elongated stomper skid plate operable to engage the ground as the stomper assembly is advanced in the forward travel direction. The skid plate presents an attachment section along which the skid plate is mounted relative to the frame. At least part of the skid plate includes a unitary plate element that depends below the attachment section to present a lowermost ground-engaging margin. The unitary plate element includes a deformation region located between the attachment section and the ground-engaging margin, with the unitary plate element operable to bend along the deformation region in response to relative movement between the attachment section and the ground-engaging margin. |
| US09743584B1 |
Mower blade system
The mower blade system provides one or more blades, preferably two, secured to a housing that is attached to the mower. The blades provide a cutting edge that is sharpened for mowing the yard, lawn, field, or other area. The blade attaches to an attachment arm via a locking body and retention body. A pivot aperture of the blade is placed upon a pivot finger of the attachment arm that secures the blade on the attachment arm. The locking body abuts the pivot finger to secure the blade on the pivot finger. The retention body then slides over the locking body to further secure the blade on the pivot finger. |
| US09743581B1 |
Commercial walk behind mower operator controls
Commercial walk behind mower operator controls include a rigid handlebar with a pair of hand grips, each hand grip having a non-horizontal axis. A pair of operator control levers are mounted adjacent the handlebar and hand grips. Both operator control levers are pivotable about a single pivot point having a pivot axis that is non-parallel to the axis of each hand grip. Each operator control lever is pivotable toward the hand grip to reduce the rotational speed of a drive wheel. |
| US09743579B2 |
Weight distribution controlled by sectioned product container of agricultural application implements
A self-propelled agricultural product application implement such as high clearance sprayer and/or spreader is provided that includes a product container that is sectioned. Emptying of the container sections is controlled to approximate a target front-to-back weight distribution of the implement for a substantially long period of time during a product application session. An outlet system having multiple variable outlet arrangements is arranged between the product container and an application arrangement such as a spray boom or a rotary broadcaster. The variable outlet arrangements are configured to allow the container sections to sequentially empty to maintain ballast provided by the store product at relatively later portions of the implement for a relatively longer period of time during the product application session. |
| US09743578B2 |
Agricultural devices, systems, and methods for determining soil and seed characteristics and analyzing the same
Agricultural seed planting systems are provided. In some aspects, the system includes a processing unit, a frame, a furrow opener coupled to the frame for opening a furrow in soil, and a sensor in communication with the processing unit and adapted to sense a characteristic associated with seed planting. The sensor may generate a signal associated with the sensed characteristic and the processing unit may receive the signal. In some aspects, the sensed characteristic may be either a soil characteristic or a seed characteristic. Information associated with the sensed characteristic can be saved in memory for future use and to assist with more effective planting in the future. |
| US09743575B2 |
Commodity cart tank with upper and lower fill openings
A commodity tank for a product distribution machine has a hollow body enclosing an interior space with an upper fill opening through which product can flow into the interior space. For convenience of the operator, a lower fill opening is also provided though which product can flow into the interior space. The lower fill opening is located at a lower height relative to the upper fill opening. The provision of the lower fill opening enables the operator to choose between either bulk filling the tank using the cart conveyor through the upper opening or manually filling the tank through the lower opening. |
| US09750170B2 |
Automatic assembling system
An automatic assembling system, comprising: a robot performing an operation of inserting a first member into a second member; a force sensor for detecting an insertion force exerted on the first member by the robot; and a controller for controlling the insertion force with a closed-loop feedback control according to a difference between the insertion force detected by the force sensor and a predetermined insertion force, so that the insertion force is less than the predetermined insertion force to protect the first member and/or the second member from damage due to an overlarge insertion force. The present invention also is directed to a method for automatically assembling a product. |
| US09750169B2 |
Method for mounting electronic component
A method for mounting an electronic component onto a circuit board. The method may include preparing a mounting device including a rotatable mounting head, a holding means to hold the electronic component, a component recognition camera, a memory device, and a microcomputer, the electronic component being mounted onto the circuit board based on a result of performing recognition processing with respect to an acquired image, determining a mid-operation instruction action mode at start of a production operation, executing an instruction of obtaining an offset value relative to a rotation center of the rotatable mounting head and storing the offset value in the memory device at a time interval according to the determined mid-operation instruction action mode, and executing the instruction at a longer time interval when the instruction has continuously met a required accuracy more than once. |
| US09750164B2 |
Facility including externally disposed data center air handling units
Described herein is an integrated data center that provides for efficient cooling, as well as efficient wire routing. |
| US09750162B2 |
Interchangeable internal modular avionics platform assembly
Internal interchangeable modular avionics platform assemblies and methods for removably mounting and interchanging modular avionics platforms within an aircraft. In some embodiments, modular avionics platform assemblies may include a modular avionics platform configured to support various avionics equipment, suitable for removable mounting within a forward fuselage, and interchangeable with a number of alternate platforms. A platform may include a frame structure, and mounting pins and a connector assembly disposed on the frame structure. The mounting pins may project outwardly from the frame structure to align with and detachably secure to corresponding airframe members of an aircraft when the frame structure is in a mounted position. The connector assembly may be disposed on the frame structure and have a plurality of connectors, including connectors for alternating current, direct current, and data. In some embodiments, the platform may also include an environmental cooling system disposed on the frame structure. |
| US09750161B2 |
Heat transfer system for aircraft structures
A heat transfer system for use within an avionics bay of an aircraft is provided by the present disclosure that includes, in one form, an aircraft panel comprising an upper skin, a lower skin, and a foam core disposed between the upper skin and the lower skin. At least one heat conducting array extends through the foam core and between the upper skin and the lower skin, the heat conducting array defining at least one upper cap, at least one lower cap, and a wall portion extending between the upper cap and the lower cap, the upper cap being disposed proximate avionics within the avionics bay. A heat conducting spreader is disposed between the lower cap of the heat conducting array and the lower skin of the aircraft panel. |
| US09750159B2 |
Pump-enhanced, immersion-cooling of electronic compnent(s)
Cooling apparatuses and methods of fabricating thereof are provided which facilitate pumped immersion-cooling of an electronic component(s). The cooling apparatus includes an enclosure having a compartment accommodating the electronic component(s), and dielectric fluid within the compartment at least partially immersing the electronic component(s). A liquid-cooled heat sink is associated with the enclosure to cool at least one cooling surface associated with the compartment, and facilitate heat transfer to the heat sink from the electronic component(s) via the dielectric fluid. A pump is disposed external to the compartment and in fluid communication therewith to facilitate pumped dielectric fluid flow through the compartment. The pumped dielectric fluid flow through the compartment enhances heat transfer from the electronic component(s) to the liquid-cooled heat sink via the cooling surface(s). In one implementation, the pumped dielectric fluid flow provides two-phase cooling to the electronic component(s) via flow boiling. |
| US09750158B2 |
Reduced thermal transfer to Peltier cooled FETs
A printed circuit board for use with a cooling device configured to cool at least one device is provided. The printed circuit board includes a substrate having a first surface and a second surface opposing the first surface; a ground plane on the first surface of the substrate, and circuitry in a circuit-region on the second surface of the substrate. The ground plane includes a patterned-region that is patterned with an array of holes. The circuitry is configured for use with the at least one device to be cooled. When a first side of the cooling device contacts the ground plane, and when the at least one device to be cooled contacts the circuitry, a reduced cross-sectional area of the patterned-region prevents heat from a second side of the cooling device from degrading performance of the at least one device. |
| US09750157B1 |
Rack door for mounting power distribution units
A rack door is disclosed for mounting one or more power distribution units (PDUs) to the front of a server rack. An embodiment allows access to power cables when the rack door is open or closed. An embodiment provides power cable routing that allows power cables from one PDU to be connected or disconnected independently from other cables on that same PDU or on another PDU mounted to the rack door. |
| US09750156B2 |
Device and system for the distribution of cabling in data center environments
System for distributing cabling. In an embodiment, a unit comprises two levels. Each level comprises openings, on two opposing surfaces, arranged in a row parallel to a first axis, with each opening opposite to one opening on the opposing surface. Each level comprises parallel main conduits between the surfaces. Each main conduit is angled relative to a second axis, intersecting the surfaces and orthogonal to the first axis, such that each main conduit connects an opening on one surface to an opening on the other surface that is offset by one opening from its opposing opening on the other surface. A divergent conduit connects openings on one of the two surfaces to an opening on a third surface, and an articulated conduit, angled relative to a third axis that is orthogonal to the first and second axes, connects an opening on one level to an opening on the other level. |
| US09750151B2 |
Electromechanical assembly with floating terminal holding features
An electromechanical assembly includes a generally planar printed circuit board (PCB), an electrical terminal electrically and mechanically connected to the PCB and projecting from a major surface of the PCB, and a housing formed of a dielectric material having a base portion and a terminal portion. The terminal portion defines a cavity and the electrical terminal is disposed within this cavity. The terminal portion is disposed within a aperture that is defined by the base portion. The electromechanical assembly defines a gap between the base portion and the terminal portion. The terminal portion is connected to the base portion by a pair of flexible beams which may have a serpentine or ogee curve shape, each of which is attached between one of two opposed sides of the base portion and the terminal portion. |
| US09750148B1 |
Anti-tamper mechanism and electronic device using the same
An anti-tamper mechanism to disable an electronic device during unauthorized physical access includes: a turnover assembly, spring, turnover member, conducting members, and a latch. The turnover body defines a plurality of receiving grooves. Several conducting members are received in the plurality of receiving spaces in a certain and predefined order to enable electrical coupling with the circuit board. The latch includes a supporting bracket, a guiding rod slidably positioned on the supporting bracket, and a latching member positioned on the guiding rod. The latching member engages with the turnover body to hold the turnover member in check, but when the latching member disengages from the turnover body in disassembly, the turnover member displaces the conducting members thereby destroying the certain and predefined order and electrical decouples the circuit board to disable the electronic device. |
| US09750147B2 |
Power converter
A power converter is provided to improve connection reliability of internal components of the power converter. The power converter may include a power semiconductor module that converts DC current into AC current, a casing that forms a housing space for housing the power semiconductor module, an AC relay bus bar that is connected to an AC terminal of the power semiconductor module by weld connection, and an AC terminal block that is connected to an AC terminal of a motor. The AC relay bus bar may be supported by the casing through an insulating member, and the AC terminal block may be connected to the AC relay bus bar and supported by the casing. |
| US09750143B2 |
Control system including a stationary emergency stop button and a mobile emergency stop button
A control system including: a stationary control console and a first emergency stop button positioned on the control console, a mobile control unit including a mobile holder and a second emergency stop button arranged on the mobile holder, the control console including at least one cavity, the mobile holder configured to assume a first position in which the second emergency stop button is located inside the cavity to be hidden from a view of a user, and a second position in which the second emergency stop button is outside the cavity. |
| US09750142B2 |
Method for manufacturing an electronic package
A package apparatus comprises a first wiring layer, a first dielectric material layer, a first conductive pillar layer, a first buffer layer, a second wiring layer, and a protection layer. The first wiring layer has a first surface and a second surface opposite to the first surface. The first dielectric material layer is disposed within partial zone of the first wiring layer. The first conductive pillar layer is disposed on the second surface of the first wiring layer. The first buffer layer is disposed within partial zone of the first conductive pillar layer. The second wiring layer is disposed on the first buffer layer and one end of the first conductive pillar layer. The protection layer is disposed on the first buffer layer and the second wiring layer. |
| US09750141B2 |
Printing high aspect ratio patterns
Described are an apparatus and a method for printing a high aspect ratio and/or specific vertical geometry pattern. The apparatus operates in a multi-pass printing mode and includes one or more paste dispensing mechanism configured to dispense a high viscosity paste to form a pattern on a substrate. At least one paste dispensing mechanism is configured to dispense the paste to a segment of the pattern printed at an earlier pass. The paste is dispensed to the relevant segment of the pattern earlier printed before the paste printed at the earlier made pass is dry or what is termed “wet-on-wet” printing. |
| US09750136B2 |
Wiring board and method for manufacturing the same
A wiring board includes an insulating substrate, a first conductor layer laminated on a first side of the insulating substrate, a second conductor layer laminated on a second side of the insulating substrate, first plating posts fitted in through holes in the insulating substrate respectively such that the first plating posts are projecting from the first conductor layer, and plating connecting parts connecting the second conductor layer and the first plating posts and having electronic component connecting portions such that the electronic component connecting portions form an electronic component mounting part positioned to mount an electronic component and are positioned on the through holes, respectively. |
| US09750133B2 |
Printed circuit board
According to one embodiment, there is provided a printed circuit board including a substrate having a trench between a first region and a second region. The first region is a region where a first package is to be mounted. The second region is a region where a second package is to be mounted. The trench has an opening portion in at least one of a first main surface and a second main surface of the substrate. The first main surface is a surface on which the first package is placed. The second main surface is positioned on reverse side of the first main surface of the substrate. |
| US09750132B2 |
Circuit board and electronic device
A circuit board has a flexible board with a principal surface, and a ground conductor provided in the flexible board. The flexible board is cut in at least one portion. The flexible board is bent using the cut portion, so that the flexible board has a first portion and a second portion at a different height from the first portion, and the ground conductor has a gap made by the cutting. At least one ground terminal is provided on the ground conductor near at least one end of the gap to electrically connect the circuit board to a ground provided in an external circuit. |
| US09750129B2 |
Absorbing termination in an interconnect
Embodiments of the present disclosure are directed toward techniques and configurations for electrical signal absorption in an interconnect disposed in a printed circuit board (PCB) assembly. In one instance, a PCB assembly may comprise a substrate, and an interconnect formed in the substrate to route an electrical signal within the PCB. The interconnect may be coupled with a connecting component that is disposed on a surface of the PCB. An absorbing material may be disposed on the PCB to be in direct contact with at least a portion of the connecting component to at least partially absorb a portion of the electrical signal. Other embodiments may be described and/or claimed. |
| US09750128B2 |
Unit device
A disclosed unit device: two first circuit boards provided apart from each other in a horizontal direction; heat generating components respectively provided on the two first circuit boards; two second circuit boards provided between the two first circuit boards, arranged to stand at a distance from each other, and each having an opening; and a fan provided between the two second circuit boards and configured to cool the heat generating components on the two first circuit boards by drawing air through the opening of one of the second circuit boards and by expelling the air through the opening of the other second circuit board. |
| US09750126B2 |
Electronic device with combination heat sink/blower or fan assembly having air duct
An electronic device includes a circuit board having heat generating components thereon. A heat sink with air current generating electric device assembly lies over the circuit board, through which heat from the circuit board and the components thereon is dispersed. The assembly includes a heat sink having a solid central core and a plurality of fins protruding from the core. An air current generating electric device is disposed over the heat sink and having an air intake facing a top of the heat sink and an exhaust opening directed parallel to a plane of the circuit board. An air duct extends from the exhaust opening of the air current generating electric device to exhaust apertures on at least one side wall of the electronic device. |
| US09750125B2 |
Power supply apparatus
Size and weight reduction of a transformer for system interconnection is needed. Applying an SST to the transformer can reduce the size and weight. However, it is also necessary to flexibly handle a wide range of voltages to match a high-voltage system or motor, reduce switching loss of a power device used in a power circuit such as a DC/DC converter and an inverter in association with frequency increase caused by application of the SST, and achieve size reduction of a cooling structure. Further, it is necessary to boost a voltage to a system voltage and reduce the size and weight of a large current path before the voltage boosting. Thus, an LLC resonant converter structure is applied, and a multiple-connection structure is employed in each of which a converter is arranged for an input or an inverter is arranged for an output. This enables handling of various voltage ranges by various combinations of the numbers of multiple connections of the inputs and the outputs. An insulation cooling structure is provided by a wind-tunnel structure in which two input and output substrates are opposed and are connected by insulation members, and another wind-tunnel structure arranged in the downstream of the wind-tunnel structure and including the LLC resonant structure therein. The wind-tunnel structures are integrated with each other. |
| US09750120B2 |
Coaxial microwave applicator for plasma production
The disclosure includes a coaxial microwave applicator for plasma production, including a coaxial tube formed by a central core and an outer conductor separated from the central core by an annular space allowing propagation of microwaves. The applicator includes: a cylindrical permanent magnet disposed at the end of the central core; and at least one annular permanent magnet disposed at the end of the outer conductor, all of the magnets disposed at the end of the coaxial tube having the same direction of magnetization. The magnetization of the magnets forms a magnetic field suitable for generating, in a zone away from the end of the applicator, an electronic cyclotronic resonance coupling with the electric microwave field of the applicator. The external radius and the magnetization of the annular magnet are selected such that the magnetic field lines generated by the magnets pass through the coupling zone in a direction substantially parallel to the axis of the applicator. |
| US09750116B2 |
Automated and pre-configured set up of light scenes
The present invention provides methods and systems for setting up light scenes. These methods and system automate the control of variable parameters after defining a set of fixtures and static properties of the fixtures in a given environment and a selected mood. |
| US09750114B2 |
Lighting control system responsive to ambient lighting conditions
A controller, method and system, for controlling lighting responsive to ambient lighting conditions are described. In particular, disclosed is illumination system and method for controlling illumination of a workspace near a display. The illumination system includes an illumination controller compares the reading with the user's preference, and sends a command to at least one luminaire to adjust the illumination of the workspace. |
| US09750111B2 |
Integrated control circuit with combined temperature and presence detection
An integrated control circuit (SE) and method for operating luminaries are provided. The integrated control circuit has at least one output for supplying a signal controlling a switch, such as a transistor, in an operating circuit (OM), in particular controlling directly or indirectly a dimming level of the luminaries, and a common input (Ts) arranged for being supplied with a combination of a temperature indicating signal and a presence indicating signal, the integrated control circuit (SE) being designed to adjust a switch control signal as a function of the electrical signal (ES) at the common input (Ts). |
| US09750105B2 |
LED structure with quasi-continuous spectrum and method of illumination
A LED structure and a method of providing pulsed light energy synchronized with the photosynthesis process by an integrated LED structure. The LED structure comprises a substrate; a plurality of optically independent light emission areas on substrate; a light emitting semiconductor source of a first type mounted in part of the emission area(s); a light emitting semiconductor source of a second type mounted in part of the emission area(s); and wavelength conversion materials of at least two types. The first type is formed on the top of the said first type of light emitting semiconductor sources and the second type is formed on the top of the said second type of light emitting semiconductor sources.The LED structure suits grow light systems that require dynamic luminaires with adjustable spectrum, tunable intensity and controllable pulse mode operation. |
| US09750104B2 |
Systems, apparatus, and methods for converting a bi-level lighting system to a dimmable lighting system
A dimmable lighting system may replace a bi-level lighting system without having to modify or supplement the existing wiring between a bi-level control unit and one or more light fixtures. The dimmable lighting system may include a dimming controller that may be configured to replace a bi-level control unit in situ (i.e., e.g., in a wall-mounted dual-gang switch box). The dimmable lighting system may also include a dimming driver that may be coupled to the dimming controller via the existing wiring of the bi-level lighting system. The dimming controller may output to the dimming driver a 0-10 volt DC dimming signal referenced to an AC utility voltage. In response, a dimmable lighting device coupled to the dimming driver may output light over a wide range of dimming light levels. Methods of replacing a bi-level lighting system with a dimmable lighting system are also provided, as are other aspects. |
| US09750102B1 |
Switch current control to shape input current
A controller for use in a power converter includes a first edge detection circuit that receives a first input sense signal representative of an input of the power converter coupled to a dimmer circuit, and generates a first edge detection signal in response to the first input sense signal. A shaping circuit receives the first edge detection signal from the first edge detection circuit. The shaping circuit generates a first shape signal in response to the first edge detection signal. A drive circuit receives the first shape signal and a feedback signal representative of an output of the power converter. The drive circuit generates the drive signal in response to the feedback signal to control switching of a power switch of the power converter. The drive circuit switches the power switch in a first higher current mode for a first duration in response to the first shape signal. |
| US09750100B2 |
Light emitting diode lamp dimming signal
A light emitting diode based light configured for replacing a fluorescent light in a light fixture has a housing, at least one light emitting diode (LED), a power connector at a first end of the housing configured for connection to the light fixture and configured for receiving a power signal from a power source, a dimming control connector at a second end of the housing configured for receiving a dimming control signal and a power trace. The power trace is configured to carry the power signal from the power connector to the LED, and carry the dimming control signal from the dimming control connector to the power connector, such that the power signal is controlled in response to the dimming control signal. |
| US09750099B2 |
Light emitting device with low voltage-endurance components
A light emitting device with low voltage-endurance components includes a light emitting diode string, M first control circuits, a detection unit and a current control circuit. The light emitting diode string includes M first light emitting diodes connected in series. Each first control circuit includes a first switch. One end of the light emitting string is coupled to a node of an input voltage. The first switch is connected to its related first light emitting diode in parallel and can enable a bypass current path. The detection unit detects the potential of the input voltage to produce a current detection signal. The current control circuit is coupled to the M-th one of the M first control circuits and the detection unit and controls the M-th one of the M first control circuits to selectively enable the bypass current path according to the current detection signal. |
| US09750096B2 |
Dual-Mode LED tube lamp
The LED tube lamp includes a lamp tube configured to receive an external driving signal; a rectifying circuit configured to rectify the external driving signal to produce a rectified signal; a filtering circuit coupled to the rectifying circuit, and configured to filter the rectified signal to produce a filtered signal, wherein the filtering circuit has a first filtering output terminal and a second filtering output terminal; an LED lighting module coupled to the filtering circuit, wherein the LED lighting module includes a driving circuit having a first driving output terminal and a second driving output terminal and configured to receive the filtered signal to produce a driving signal, and an LED module configured to receive the driving signal and emit light; and a mode switching circuit coupled to at least one of the first and the second filtering output terminal and at least one of the first and the second driving output terminal, and configured to determine to perform one of a first driving mode and a second driving mode. |
| US09750093B2 |
LED based lighting application
A lighting application is provided that includes an LED assembly including a serial connection of two or more LED units, each LED unit including one or more LEDs, each LED unit being provided with a controllable switch for substantially short-circuiting the LED unit. The lighting application further includes a control unit for controlling a drive unit and arranged to receive a signal representing a voltage level of the supply voltage, and control the switches in accordance with the signal. An LED driver is provided that enables to operate a TRIAC based dimmer at an optimal holding current and an LED driver including a capacitor as a switchable buffer. |
| US09750092B2 |
Power management of an LED-based illumination device
An LED based lighting system includes a controlled current power supply (CCPS) coupled to provide electrical power to an LED based light engine having a plurality of light emitting diodes electrically coupled in series. The LED based lighting system further includes a controlled voltage power supply (CVPS) electrically coupled to the CCPS. A difference between an output voltage on the output node of the CVPS and an input voltage at the input node of the CCPS is used to adjust the output voltage at the output node of the CVPS. |
| US09750085B2 |
Apparatus and method for controlling vehicle
An apparatus for controlling a vehicle, which includes: a battery (3) capable of being charged from an external power source (EPS); a power generation unit (PGU) capable of charging the battery (3); an electric heater (12) configured to produce heat with electric power from an electric power source; a heater core (11) configured to heat air by using any one of waste heat from the power generation unit (PGU) and the electric heater (12); and a controller (19) configured to perform control for selectively using the waste heat from the power generation unit (PGU) and the electric heater (12) as a heat source of the heater core (11) when the vehicle is parked. |
| US09750082B2 |
Systems and methods for noise floor optimization in distributed antenna system with direct digital interface to base station
A signal interface unit for a distributed antenna system includes a channelized radio carrier interface configured to communicate an uplink channelized radio carrier for a radio frequency carrier to a channelized radio carrier base station interface; an antenna side interface configured to receive an uplink digitized radio frequency signal from the distributed antenna system communicatively coupled to the antenna side interface; and a signal conversion module communicatively coupled between the channelized radio carrier interface and the antenna side interface and configured to convert between the uplink digitized radio frequency signal and the uplink channelized radio carrier at least in part by adjusting at least one uplink attribute of the uplink digitized radio frequency signal received from the distributed antenna system to comply with requirements of the channelized radio carrier base station interface. |
| US09750076B2 |
Mobile device power savings mode
A method and apparatus for supporting machine-type communications (MTC) are disclosed. A wireless transmit/receive unit (WTRU) may configure itself to operate in a mobile-originated-only mode. The WTRU may perform no, or a subset of, radio resource control (RRC) idle and/or non-access stratum (NAS) idle/standby state procedures in the mobile-originated-only mode. For example, the WTRU may perform cell reselection but not paging monitoring in the mobile-originated-only mode. Alternatively, the WTRU may perform paging monitoring but not cell reselection and location update. The operation in the mobile-originated-only mode may be triggered explicitly or implicitly. For example, the WTRU may operate in the mobile-originated-only mode if an inactivity timer expires. The WTRU may switch the mode in accordance with a pre-configured schedule. After transition of the operation mode, the WTRU may send a message to the network indicating such mode switch. |
| US09750072B2 |
Mobile device and communication control method
Determining an initial number of TCP connections, dynamically determining increases and decreases in the number of TCP connections, and so on depending on a wireless communication method that is used enables a plurality of TCP connections to be used for wireless communication methods having higher communication bandwidths, and can thus improve communication speeds. Meanwhile, a drop in communication speed can be suppressed when using wireless communication methods having lower communication bandwidths. |
| US09750070B2 |
Method and apparatus for connecting to packet data networks in wireless communication system
Various embodiments of the present disclosure relate to a method and apparatus for connecting to multiple Packet Data Networks (PDNs) in a wireless communication system using a Carrier Aggregation (CA) technique. In the wireless communication system using the CA technique for aggregating multiple carriers into one carrier, the wireless communication system may ensure Quality of Service (QoS) of a subscriber by mapping multiple carriers and multiple PDNs on the basis of a dynamic CA carrier. Various embodiments are possible. |
| US09750069B2 |
Radio communication system, base station, mobile station, communication control method, and computer readable medium
A first base station (1) is configured to establish a first signaling bearer with a mobility management apparatus (5), establish a second signaling bearer with a second base station (2), and to establish a signaling radio bearer with a mobile station (3) in a first cell (10). The second base station (2) is configured to establish the second signaling bearer with the first base station (1), establish a data bearer with a data transfer apparatus (6), and to establish a data radio bearer with the mobile station (3) in a second cell (20). Furthermore, the first base station (1) is configured to transmit, to the second base station (2) through the second signaling bearer configuration information, necessary to establish the data bearer and the data radio bearer in the second base station (2). Thus, for example, bearer architecture suitable for a C/U plane split scenario is provided. |
| US09750068B2 |
Virtualized physical layer adapted for EHF contactless communication
A Physical Layer (PHY) of a host system of an electronic device may be implemented as a contactless PHY (cPHY) for extremely high frequency (EHF) contactless communication and the operation of EHF transmitters (TX), receivers (RX) and transceivers (EHF-XCVR) in an extremely high frequency integrated circuit (EHF IC) of the electronic device. The Host-cPHY translates logical communications requests from the Link Layer (LINK) into hardware-specific operations to affect transmission or reception of signals over an EHF contactless link. The Link Layer (LINK) may also be optimized as a contactless Link Layer (cLINK) for EHF contactless communication. A virtualized contactless Physical Layer (VcPHY) may comprise a contactless Physical Layer (Host-cPHY), and a contactless Link Layer (cLINK) for coupling a conventional Link Layer (LINK) with the contactless Physical Layer (Host-cPHY). Multiple data streams may be transported over the EHF contactless link over a range of frequencies. |
| US09750060B2 |
Method for notifying a network domain and access point
A method for notifying a network domain and an Access Point (AP) are disclosed to overcome the problem that User Equipment (UE) entering the AP cell is notified but a UE leaving the AP cell is not notified. The method includes: the AP receiving a service request message sent by UE; and inserting a preset voice data packet into a user plane before a conversation to indicate the user of the UE a network domain that covers the UE currently, if it is determined that a current signaling connection is a Circuit Switched (CS) connection according to the service request message. |
| US09750059B2 |
Methods and systems for joining a sub-talkgroup of a first talkgroup
A process carried out by a first mobile radio for joining a sub-talkgroup of a first talkgroup includes receiving, via a provisioning process or via an infrastructure wireless communication interface from an infrastructure radio access network (RAN) while within wireless communication range of the RAN, a talkgroup-specific security token associated with and shared by all group mobile radios in a first talkgroup to which the first mobile radio is subscribed via the RAN. The first mobile radio then detects, via a short-range wireless communication interface, a second mobile radio, and authenticates, the second mobile radio using the talkgroup-specific security token. If the authentication is successful, the first mobile radio adds an identity of the second mobile radio to a sub-talkgroup set of mobile radios of the first talkgroup. |
| US09750057B2 |
Contention control mechanism
Methods, systems, and devices are described for enhanced network utilization between an access point and a number of wireless stations. A station (STA), following a transmit opportunity (TXOP), may determine a utilization of the TXOP. Based on the determination, the STA may adjust a delay time for a subsequent transmission. The adjustment of the delay time may include increasing an initial contention window (CW), increasing a backoff value, and/or increasing a number of backoffs for TXOPs following an underutilized TXOP. The increased delay time may result in, on average, increased backoff times in such situations. The delay time may be reduced to a minimum delay time following a certain number of TXOPs that more fully utilize the TXOP. Utilization of the TXOP may be determined based on an amount of time used for the TXOP relative to a TXOP limit that may be set by an access point. |
| US09750055B2 |
Mobile communication system for selecting a D2D radio resource
A mobile communication system supports cellular communication in which data communication is performed between a network and a user terminal and D2D communication in which data communication is directly performed among two or more user terminals. The D2D communication is performed by using a part of the uplink radio resources of the cellular communication. The uplink radio resources include a specific radio resource that is used in the transmission of a predetermined uplink signal in the cellular communication. The use of the specific radio resource in the D2D communication is regulated. |
| US09750054B2 |
Method for transmitting and receiving random access request and transmitting and receiving random access response
A base station transmits a random access response in response to a random access request (random access preamble) of a user equipment. The random access response includes information about a time when the random access request is transmitted and sequence number information of the random access request (random access preamble). The user equipment checks whether the received random access response is the response of the random access request transmitted by the user equipment, using the information about the time when the random access request is transmitted and the sequence number information included in the received random access response. |
| US09750053B2 |
Method and apparatus for random access in multicarrier wireless communications
Methods and apparatus for random access in multicarrier wireless communications are disclosed. Methods and apparatus are provided for physical random access channel (PRACH) resource signaling, PRACH resource handling, preamble and PRACH resource selection, random access response (RAR) reception, preamble retransmission, and transmission and reception of subsequent messages. A method for maintaining an allowed multicarrier uplink (UL) random access channel (RACH) configuration set by adding an UL carrier to the allowed RACH configuration set provided that a triggering event occurs and performing a random access (RA) procedure using the allowed RACH configuration set. A method for sending data in multicarrier wireless communications by determining a set of available UL carriers and selecting an UL carrier from the set of available UL carriers. |
| US09750049B2 |
Using communication devices for providing network access
Described herein are apparatuses, methods, and computer readable media for using a communication device for providing network access to network devices on a network. An exemplary communication device may provide voice communication to a network device or a device other than the network device, and also provide network access to the network device. In order to provide network access, the communication device may comprise a network communication unit. In order to provide voice communication, the communication device may comprise a telecommunication unit. Both the network communication unit and the telecommunication unit may be activated or deactivated by the communication device or by a network controller on the network. |
| US09750040B2 |
Device and method for sending wireless packet
A method for sending a wireless packet is described. A signal strength of a client is acquired. A priority queue to which the client belongs is set according to the signal strength of the client. A priority of a wireless packet to be sent to the client is set according to the priority queue so as to send the set wireless packet. In the meanwhile, a device for sending a wireless packet is also described. The disclosure can be utilized to put a wireless packet sent to a remote client (STA) having a weak signal into a low priority service queue and put a wireless packet sent to a close STA having a strong signal strength into a high priority service queue, so as to ensure data transmission of the close STA having a good signal and reduce the impact of the remote STA having a weak signal on the performance of the whole wireless network, thus improving reasonable allocation of wireless network resources and the Quality of Service (QoS) of the wireless network to further improve the satisfaction of user experience. |
| US09750038B2 |
Multi-phase wireless sounding
System and techniques for multi-phase wireless sounding are described herein. A first set of stations may be selected by an access point from a plurality of stations known to the access point. The access point may then transmit a first sounding request to members of the first set of stations. The access point may receive a sounding report in response to the first sounding request from members of the first set of stations. The access point may then select a second set of stations from the plurality of stations based on the sounding report. This second set of stations is a proper subset of the first set of stations. The access point may then transmit a second sounding request to the second set of stations. |
| US09750035B2 |
Scheduling apparatus and method thereof for setting up device-to-device communication
The present disclosure relates to a scheduling apparatus (109) for reducing interference in a cellular radio communication system (110). The apparatus comprises a processor. The processor is configured for obtaining an indication that direct (D2D) wireless communication should be set up between a first wireless communication terminal and a second wireless communication terminal of the communication system. The processor is also configured for measuring at least one metric of the communication system, said measurement indicating a risk of interference of signalling from the second terminal to the first terminal. The processor is also configured for allocating, based on said measurement, a first set of frequency and/or time resources (f/t resources) for D2D transmissions from the first terminal to the second terminal. The first set of f/t resources defines a first amount of signalling. The processor is also configured for allocating, based on said measurement, a second set of f/t resources for D2D transmissions from the second terminal to the first terminal. The second set of f/t resources defines a second amount of signalling. The second amount of signalling is less than the first amount of signalling. |
| US09750033B2 |
Mobile station, base station, mobile communication system, transmission control method, and reception control method
A mobile station that communicates with a base station, including: means that determines whether to transmit, to the base station, quality information indicating radio quality when a predetermined time elapses based on a state, of the mobile station, which is an active state or not in discontinuous reception control; and means that, even when it is determined not to transmit the quality information based on the determination, transmits the quality information when the predetermined time elapses in a case where a scheduling request is transmitted to the base station before the predetermined time elapses. |
| US09750029B2 |
Controlling uplink transmission power using offset value based on antenna number or diversity scheme
Disclosed are a terminal device for controlling uplink transmission power and a method therefor. A receiving antenna receives uplink transmission mode change information from a base station. A processor determines a transmission power value to be used for the uplink transmission by means of an offset value corresponding to the uplink transmission mode change information. A transmitting antenna transmits an uplink signal with the determined transmission power value. |
| US09750027B2 |
Method and apparatus for beamforming in wireless communication system
A method and an apparatus for operating a transmitter in a millimeter wave communication system is provided. In the method, information of a common and/or control channel is mapped to a dedicated frequency region of a dedicated Radio Frequency (RF) path. Data is mapped to a common frequency region for a common RF path. |
| US09750026B1 |
Radio resource allocation in a narrowband communication system
Methods and apparatuses of resource allocation for wireless communication are presented. In an example, a user equipment may contain radio circuitry and processing circuitry such that the user equipment is configured to obtain a set of multiple indices, where each index in the set of multiple indices corresponds to a different uplink resource allocation from a set of uplink resource allocations formed from twelve contiguous subcarriers. In an aspect, the set of uplink resource allocations includes an allocation of the twelve contiguous subcarriers, two allocations of six contiguous subcarriers, four allocations of three contiguous subcarriers, and twelve allocations of a single subcarrier. In a further aspect, the user equipment can receive an index indication corresponding to an index from the set of multiple indices from the base station. Also, the user equipment can transmit data to the base station using the resource allocation corresponding to the received index indication. |
| US09750022B2 |
High-density wireless band steering based on wireless device address
In one embodiment, a method comprises determining, by an apparatus, a pattern of frequency band capabilities of wireless client devices relative to respective wireless Media Access Control (MAC) addresses of the wireless client devices, the determining based on a machine-based classification of the wireless client device capabilities relative to the respective MAC addresses; classifying a new wireless client device based on classifying the corresponding MAC address of the new client device relative to the pattern; and steering the new wireless client device to an available wireless band based on the classifying of the new wireless client device. |
| US09750020B2 |
Carrier aggregation with tunable antennas
A wireless device having a first tunable antenna tuned to a first frequency band; and a second tunable antenna tuned to a second frequency band that is different than the first frequency band, wherein the first and second antennas are configured to transmit, receive, or a combination of transmit and receive transmission signals by carrier aggregation at the respective first and second frequency bands simultaneously. |
| US09750012B2 |
Method and apparatus for subframe configuration and generation in a multi-carrier communication system
Methods and apparatus for subframe configuration and generation in a multi-cell multi-carrier system. A frame for radio transmission in the system consists of multiple subframes, and each subframe consists of multiple Orthogonal Frequency Division Multiplexing (OFDM) symbols. Training symbols, frequency-domain data scrambling, size of Fast-Fourier Transform (FFT), or length of cyclic prefix can be configured differently for each subframe to facilitate different applications, such as unicasting or broadcasting. |
| US09750010B2 |
Base station and communication control method for managing CoMP cooperating set
A base station supporting CoMP, comprises: a receiver that receives a notification of a CoMP type supported by a neighboring base station from the neighboring base station; and a storage that stores information of the neighboring base station in association with the CoMP type supported by the neighboring base station based on the notification received by the receiver. |
| US09750008B2 |
Quasi co-located antenna ports for channel estimation
Systems and methods are disclosed for estimating one or more channel properties of a downlink from a cellular communications network based on quasi co-located antenna ports with respect to the one or more channel properties. In one embodiment, a wireless device receives a downlink subframe including a downlink control channel from the cellular communications network. The wireless device estimates one or more large-scale channel properties for an antenna port of interest in the downlink control channel based on a subset of reference signals that correspond to antenna ports in the cellular communications network that are quasi co-located with the antenna port of interest with respect to the one or more large-scale channel properties. As a result of using the quasi co-located antenna ports, estimation of the one or more large-scale channel properties is substantially improved. |
| US09750002B2 |
Method and apparatus for transmitting and receiving a signal through a relay node in a wireless communication system in which a carrier aggregation method is applied
The present invention relates to a method for transmitting and receiving a signal, using a macro base station, through a relay node in a wireless communication system in which a carrier aggregation method is applied. Specifically, the method comprises the steps of: receiving a downlink control channel in a first subframe of a main component carrier; and receiving a data channel on the first subframe and a second subframe after the first subframe, based on control information included in the downlink control channel, wherein the data channel is received through only one or through a plurality of sub-component carriers in the second subframe, and the control information includes a carrier identifier for identifying component carriers and/or a subframe identifier for identifying subframes. |
| US09750000B2 |
Uplink data receiving method and apparatus of wireless transceiver device
The present invention provides an uplink data receiving method and apparatus of wireless transceiver device. The method includes: obtaining a wireless channel state parameter of neighboring wireless transceiver device of the device; obtaining downlink data sent by the neighboring wireless transceiver device in a cross slot with the device; reestablishing an interference signal according to the wireless channel state parameter and the downlink data; and removing the interference signal from an uplink data signal received by the device. By reestablishing the interference signal of the neighboring wireless transceiver device on an uplink data signal received by the device in the cross slot, and removing the interference signal from the uplink data signal received by the device, cross slot interference may be eliminated without influencing the flexible allocation of a dynamic TDD system on wireless resources. |
| US09749999B2 |
Hierarchical modulation for unicast streams
Hierarchical modulation is performed by an access node in a communication network, by identifying, by the access node, a plurality of user devices in the communication network for hierarchical modulation reception, and sending, via a transceiver in the access node, control information to each of the identified user devices, the control information comprising an identification of a shared radio resource for use by two of the identified user devices in support of hierarchical modulation reception. |
| US09749997B2 |
Repeating transmissions of signals in communication systems
Methods and apparatuses are provided for a User Equipment (UE) to transmit an acknowledgement signal over multiple Transmission Time Intervals (TTIs). The method includes transmitting the acknowledgement signal in {(n+Q)th, (n+Q+1)th, . . . , (n+Q+N−1)th} Transmission Time Intervals (TTIs), the acknowledgement signal corresponding to a data packet the UE receives in an nth TTI; and not transmitting a non-acknowledgement signal in the {(n+Q)th, (n+Q+1)th, . . . , (n+Q+N−1)th} TTIs. n is an integer, Q is a number greater than 0, and N is a number greater than 1. |
| US09749993B2 |
Controlling uplink transmit power in a plurality of basestations
A method for controlling uplink transmit power for a plurality of basestations in a mobile communications network is disclosed. The basestations may form a second layer within the network, and the network may comprise another plurality of basestations forming a first layer. The method comprises clustering the plurality of second layer basestations according to association with first layer basestations, exchanging second layer basestation loading information between second layer basestations belonging to the same cluster, and dynamically setting uplink transmit power limits for individual second layer basestations based on the exchanged loading information. The method may further comprise updating the clustering of the second layer basestations according to dynamic variation in association of second layer basestations with first layer basestations. The method may also comprise dynamically controlling uplink resource allocation such that concurrent use of the same frequency resource by more than one second layer basestation is reduced. |
| US09749989B2 |
Base station apparatus and method for delivering multicast signal
A base station apparatus includes a receiver, a transmitter, a determiner, and an instruction sender. The receiver receives a multicast signal. The transmitter transmits the multicast signal to a mobile station apparatus. The determiner determines, in accordance with a status of communication with the mobile station apparatus, whether the transmission of the multicast signal is needed. The instruction sender transmits, in accordance with a result of the determination, an instruction signal indicating whether to join a group of destinations of the multicast signal to a distribution apparatus for distributing the multicast signal. |
| US09749987B2 |
Mobile communication method and radio base station
A mobile communication method comprises allocating, by the radio base station, the respectively different paging cycles, to a plurality of radio terminals that are present in an area covered by the radio base station. |
| US09749984B2 |
Location-aware caching in an aerial network
Methods and systems are disclosed herein that may help to provide location-aware caching and/or location-specific service profiles in an aerial-vehicle network. An exemplary method may be carried out by an aerial vehicle that is at a location associated with the first geographic area in an aerial-vehicle network that includes a plurality of defined geographic areas, and may involve: (a) determining that a location-aware cache of an aerial vehicle should be updated with user-data associated with the first geographic area; and (b) in response to determining that the location-aware cache should be updated: (i) sending a location-aware cache-update request; (ii) receiving, as a response to the location-aware cache-update request, user-data that corresponds to the first geographic area; and (iii) storing the user-data that corresponds to the first geographic area in a location-aware cache of the aerial vehicle. |
| US09749982B2 |
Method and apparatus for updating tracking area in wireless communication system including mobile relay node
A method for updating a tracking area in a wireless communication system is provided. The method may be performed between a mobile relay node and a user equipment. The mobile relay node transmits a tracking area change message to a user equipment (UE) on the mobile relay node, receives a tracking area change response message from the UE as a response to the tracking area change message, transmits a tracking area update (TAU) request message to a donor evolved NodeB (DeNB), receives a TAU accept message from a mobility management entity (MME), and transmits a TAU complete message to the UE. |
| US09749975B2 |
Systems and methods for implementing protected access based on a null data packet in a wireless network
An access point including a generation module, a transceiver, and an acknowledgment module. The generation module is configured to generate a synchronization signal. The transceiver is configured to (i) transmit the synchronization signal to a station, (ii) receive a medium access control protocol data unit based on the synchronization signal during a transmit opportunity period for the station. The acknowledgment module is configured to generate an acknowledgment signal based on the reception of the medium access control protocol data unit. The synchronization signal or the acknowledgment signal includes a null data packet frame. The null data packet frame includes a legacy signal field. The legacy signal field comprises a length of a portion of the null data packet frame subsequent to the legacy signal field. The transceiver is configured to transmit the acknowledgment signal to the station. |
| US09749971B2 |
Transmission power control for device in high efficiency wireless LAN
The present invention relates to transmission power control for a device operating in a Wireless Local Area Network (WLAN) system, and a transmission and reception method and apparatus using the transmission power control. According to an aspect of the present invention, a method for transmitting an uplink frame to an Access Point (AP) by a Station (STA) in a WLAN system may include receiving first transmission power control information and second transmission power control information from the AP, if a type related to the uplink frame is a first type, determining a maximum transmission power based on the first transmission power control information, if the type related to the uplink frame is a second type, determining a maximum transmission power based on the second transmission power control information, and transmitting the uplink frame based on the determined maximum transmission power. The first type and the second type may correspond to different access schemes for uplink transmission. |
| US09749968B2 |
Uplink sounding reference signals configuration and transmission
Methods and apparatus for sounding reference signals (SRS) configuration and transmission. The methods include receiving configuration of wireless transmit/receive unit (WTRU)-specific SRS subframes for transmitting SRS and upon receipt of a trigger, transmitting the SRS for a number of antennas. The SRS transmissions may occur in each subframe of a duration of WTRU-specific SRS subframes that start a number of WTRU-specific SRS subframes after a triggering subframe. For multiple SRS transmissions from multiple antennas, cyclic shift multiplexing and different transmission combs may be used. The cyclic shift for an antenna may be determined from a cyclic shift reference value. The cyclic shift determined for each antenna providing a maximum distance between cyclic shifts for the antennas transmitting SRS in a same WTRU-specific subframe. SRS transmissions from multiple antennas in the WTRU-specific subframe may be done in parallel. Methods for handling collisions between SRS and physical channels are presented. |
| US09749966B2 |
Handling of simultaneous network communication transmission and D2D communication transmission
A radio frequency communication device (100) comprising a radio frequency communications interface (130) and a controller (110), wherein said controller (110) is configured to establish network communication with a network node (310) and to establish device-to-device communication with a second radio frequency communication device (325) via said radio frequency communication interface (130). The controller is further configured to determine whether there is to be performed a simultaneous transmission comprising a network transmission over said network communication with said network node (310) and a D2D transmission over said device-to-device communication with said second radio frequency communication device (325); determine if there is a transmission problem related to said simultaneous transmission; and if so determine a mitigation technique; and perform said network transmission and said D2D transmission according to said mitigation technique to mitigate said transmission problem. |
| US09749965B2 |
Method for uplink fractional transmit power control
Embodiments herein relate to a user equipment (10), a radio base station (12) and methods therein for handling transmission power control of the user equipment (10). The user equipment (10) is served by the radio base station (12) in a serving cell (i) controlled by the radio base station (12). The radio base station (12) or user equipment obtains a first pathloss from the user equipment (10) towards the serving cell (i) and a second pathloss from the user equipment (10) towards an interfered cell (j). The radio base station (12) or the user equipment (10) then selects a value of one or more parameters, respectively, which one or more parameters are to be used to control a transmission power of the user equipment (10) and which value is selected based on the first pathloss and the second pathloss. |
| US09749964B2 |
Apparatus, computer readable medium, and method for spatial reuse in a high efficiency wireless local-area network
Apparatus, computer readable medium, and method for generating and receiving signal fields in a high efficiency wireless local-area network (WLAN) are disclosed. A high-efficiency wireless local-area network (HEW) device including circuitry is disclosed. The circuitry may be configured to: receive a physical (PHY) header or media access control (MAC) header from a second HEW station, wherein the PHY header or MAC header comprises an indication of a spatial reuse opportunity and a defer duration; adjust one or more parameters to determine whether or not the wireless medium is in use; and determine whether to transmit within the spatial reuse opportunity based on the adjusted one or more parameters. The circuitry may be configured to adjust one or more parameters to determine whether or not the wireless medium is in use in where the parameters are signal detect (SD) threshold, a mid-packet detection (MPD) threshold, and an energy detection (ED) threshold. |
| US09749963B2 |
Uplink power control in dual connectivity to first or second cell group based on first or second configuration
A disclosure of the present specification provides a power control method. The method may comprise a step of receiving an upper layer signal by a user equipment (UE) in which dual connectivity between a first cell and a second cell is configured. Here, the upper layer signal may comprise configuration information to be used for the dual connectivity. The configuration information may comprise one of a first configuration and a second configuration. The user equipment (UE) in which the dual connectivity is configured can be connected to a first cell group including the first cell and a second cell group including the second cell, respectively. Here, each cell group may belong to an individual base station (eNodeB). The method may comprise a step of performing power control with regard to an uplink transmission to one or more of the first cell and the second cell, on the basis of one of the first configuration and the second configuration. |
| US09749960B2 |
Adaptable power-budget for mobile devices
Embodiments of methods and systems for adaptable power-budget for mobile devices are presented. In an embodiment, a method may include determining a classification of processes to be executed by a processing device. Such a method may also include detecting a process to be executed by the processing device. Additionally, the method may include selectively providing power to the processing device from one or more of a primary battery and a secondary battery in response to the classification of the detected process. |
| US09749958B1 |
Low power signaling using a wake-up receiver
This disclosure describes methods, apparatus, and systems related to low power signaling. A device may identify a service request to establish a service with a first device. The device may extract information from the service request. The device may generate a wake-up packet based at least in part on the extracted information. The device may cause to send the wake-up packet to a second device. |
| US09749957B2 |
Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
The present invention relates to a method and to an apparatus for optimizing the power consumption of a terminal in a mobile communication system. The method for optimizing power consumption of a terminal in a mobile communication system comprises: a determination step of determining whether there is a need for changing a configuration for a discontinuous reception operation of the terminal; and a transmission step of transmitting, to a base station, a request message for a change in the discontinuous reception operation, if it is determined that the change is needed. |
| US09749953B2 |
Apparatus and method for controling power in a short-range communication device
An apparatus and method for controlling power in a short-range communication device are configured such that when the short-range wireless communication device is connected to a portable terminal by Near Field Communication (NFC), a link key request message requesting a link key is transmitted to the portable terminal, and upon receipt of a link key confirm message from the portable terminal in response to the link key request message, the short-range wireless communication device is powered on. |
| US09749952B2 |
Radio communication system, radio terminals, radio base stations, radio communication method and program
Disclosed is a radio communication system wherein radio terminals can communicate using a plurality of component carriers having different frequencies. The communication system has a reception start timing control means for commonly controlling the cycle of reception start timing for predetermined channels in at least some of the component carriers assigned to the radio terminals; and a reception control means for controlling the reception interval of said predetermined channels, said reception intervals being started at the reception start times in at least some of the component carriers assigned to the radio terminals. |
| US09749951B2 |
Implicit DRX cycle length adjustment control in LTE—ACTIVE mode
A method for controlling discontinuous reception in a wireless transmit/receive unit includes defining a plurality of DRX levels, wherein each DRX level includes a respective DRX cycle length and transitioning between DRX levels based on a set of criteria. The transitioning may be triggered by implicit rules. |
| US09749946B2 |
Method and apparatus for improved reselection during mode transitions
The present disclosure presents a method and apparatus for improved reselection during mode transitions at a user equipment (UE). For example, the disclosure presents a method for identifying that a user equipment (UE) has started switching from a first priority scheduling mode to a second priority scheduling mode while making measurements for reselection. In addition, such an example method, may include initiating a mode transition timer in response to the identification and triggering a search for one or more frequencies of the second priority scheduling mode upon expiration of the mode transition timer. As such, an improved reselection during mode transitions at UE may be achieved. |
| US09749942B2 |
Wi-Fi power saving based on coarse motion classification information
Systems and methods are disclosed that may adjust the likelihood and/or frequency with which a wireless device performs scanning operations to reduce power consumption without degrading the ability of the wireless device to identify the best available access point with which to associate. In some aspects, the wireless device may adjust the likelihood and/or frequency of performing scanning operations based on a motion state of the wireless device, a change in the motion state of the wireless device, a signal strength of an associated access point, and/or the connection status of the wireless device. |
| US09749941B2 |
Device and method for radio access technology search
A device and a method to search a public landline mobile network for a radio access technology network, consisting of scanning a frequency band, wherein the signal strengths for the frequencies in the frequency band are measured, and performing an analysis of the signal strengths for various sets of frequencies within the frequency band in order to differentiate between different radio access technology networks based on the uniformity of the signal strengths of the frequencies in their respective operating bandwidths within the frequency band. |
| US09749936B2 |
Scanning method in wireless LAN system and supporting device therefor
A scanning method performed by a station (STA) in a wireless LAN system is provided. The method comprises: transmitting a probe request frame; and receiving a short probe response frame from an access point (AP) as a response to the probe request frame. The short probe response frame includes service set ID (SSID) information or compressed SSID information of the AP. |
| US09749934B2 |
Systems and methods for integrating wireless local area networks on extended bridges
An information handling system is provided herein. The information handling system includes a controlling bridge having a plurality of bridge ports and at least one port extender coupled to one of the bridge ports of the controlling bridge to form an extended bridge. The port extender has a plurality of extension ports. The information handling system further includes an access point coupled to the port extender such that a wireless association between the access point and one or more stations appears as a logical bridge port to the controlling bridge and to an access controller system. The access point has a wireless transceiver to communication with the one or more stations. Associated methods are provided herein for providing wireless network access to a local area network. |
| US09749933B2 |
Dynamic network selection
Wireless access network selection is contemplated. The selection process may include arbitrating use of a plurality of wireless networks according to their performance capabilities. The performance capabilities or parameters may be identified from information broadcasted from the wireless networks. Mobile devices capable of wirelessly connecting to the networks may identify the performance capabilities prior to connecting to the wireless networks, thereby enabling the mobile devices to more efficiently identify suitable networks. |
| US09749928B2 |
Apparatus and method for efficient handover for low earth orbit (LEO) satellite systems
Approaches for efficient, dynamic and continuous handover processes, which encompass selection of an optimal path (consisting of a satellite, a satellite beam and carrier frequency set) over which a mobile user terminal (UT) communicates with the radio access network in a mobile satellite communications system, are provided. A set of path factors are determined regarding each of a plurality of communications paths for the UT. A path selection metric (PSM) for each communications path is determined, wherein the PSM for each communications path is determined via a weighted calculation based on the respective set of path factors for the communications path. A decision is made as to whether to perform a handover of the UT from a first of the communications paths to a second of the communications paths, wherein the determination is based on an evaluation performed based at least in part on the PSM. |
| US09749927B2 |
Timing advance configuration for multiple uplink component carriers
The invention relates methods for time aligning uplink transmissions by a mobile terminal in a mobile communication system, and to methods for performing a handover of a mobile terminal to a target aggregation access point. The invention is also providing apparatus and system for performing these methods, and computer readable media the instructions of which cause the apparatus and system to perform the methods described herein. In order to allow for aligning the timing of uplink transmissions on uplink component carriers, where different propagation delays are imposed on the transmissions on the uplink component carriers, the inventions suggests to time align the uplink component carriers based on a reference time alignment of a reference cell and a reception time difference or propagation delay difference between the downlink transmissions in the reference cell and the other radio cells, the uplink component carriers of which need to be time aligned. |
| US09749925B2 |
Systems and methods for GNSS rat priority control for coexistence of a GNSS receiver and one or more rat transceivers
Various arrangements are presented for managing co-existence of a global navigation satellite system (GNSS) receiver with one or more transceivers. A coexistence manager may obtain one or more parameters associated with a first transceiver of the one or more transceivers operating in accordance with a first radio access technology (RAT) and corresponding to an operating event. The first transceiver may be capable of operating in accordance with one or more RATs. The coexistence manager may further determine that the one or more parameters impacts an operation of the GNSS receiver and exceeds a predefined threshold and instruct the first transceiver to perform at least one of selecting a second RAT, changing the one or more parameters or any combination thereof to transmit at least a first portion of a data corresponding to the operating event based on the determination that the one or more parameters impacts the operation of the GNSS receiver. |
| US09749923B2 |
Method for re-selecting a communication network
The present disclosure relates to a method for re-selecting a communication network. The method comprises receiving a network access request indicating a request to access to a communication network by a communication device, determining upon the basis of the network access request as to whether communication resources of the communication network are available for the communication device, and re-selecting another communication network for the communication device if the communication resources are not available for the communication device. |
| US09749922B2 |
Communication control method
A communication control method is a method for performing an offload from a cellular RAN to a wireless LAN. The communication control method includes the steps of: transmitting a list which contains identifiers of wireless LAN access points included in the wireless LAN, by a cellular base station included in the cellular RAN; receiving the list, by a user terminal which has a cellular communication unit and a wireless LAN communication unit; and performing an operation related to the offload after detecting that the user terminal approaches a wireless LAN access point on the basis of the list, by the user terminal which exists in a cell of the cellular base station. |
| US09749921B2 |
System and method for interrogating a mobile communication terminal
Systems and methods to instruct a mobile device to switch from a first protocol to a second protocol after registering the device on a network associated with the first protocol. This may be done to obtain a cryptographic key used by the device. For example, for some communication protocols, such as 3G and 4G communication protocols, obtaining the cryptographic key is difficult. However, the 2G communication protocol uses a cryptographic key that is easier to obtain. Only after obtaining the key, the phone instructed to again switch to the first communication protocol. During the exchange of communication, the user is likely to be holding the phone at his ear, such that he is unlikely to notice that the phone is using the first communication protocol. Hence, the exchange of communication may be decrypted and monitored, without the user noticing anything amiss. |
| US09749920B2 |
Information processing apparatus, communication terminal, and non-transitory storage medium storing instructions executable by information processing apparatus
An information processing apparatus and a communication terminal can carry out first wireless communication and second wireless communication. The first wireless communication is established when a distance between the information processing apparatus and the communication terminal is equal to or less than a first distance. The information processing apparatus determines whether data communication is to be carried out over the first wireless communication or the second wireless communication. When the data communication is to be carried out over the first wireless communication, the information processing apparatus carries out the data communication over the first wireless communication. When the data communication is to be carried out over the second wireless communication, the information processing apparatus carries out data communication of first setting information with the communication terminal over the first wireless communication to establish the second wireless communication and carries out data communication over the second wireless communication. |
| US09749917B2 |
Cellular identifier optimizations
A method for a cellular telecommunications network includes selecting a plurality of cells, retrieving neighbor lists for the plurality of cells, determining neighbor collisions from the neighbor lists, and changing an identifier for a first cell of the plurality of cells based on a portion of the neighbor collisions that are associated with the first cell. A collision may occur when a same non-unique identifier appears within a certain number of neighbor relationships, such as a neighbor of a neighbor or a neighbor of a neighbor of a neighbor. |
| US09749916B2 |
Priority handling-based operation method in wireless communication system and apparatus supporting same
An operation method performed by a terminal in a wireless communication system is provided. The method includes: applying de-prioritization to one or more frequencies in a de-prioritization frequency list; receiving a de-prioritization cancellation command from a network; and handling the applied de-prioritization on the basis of the de-prioritization cancellation command. |
| US09749911B2 |
Method and apparatus for obtaining information from target base station
A method and an apparatus for obtaining information from a target base station are disclosed. The method includes: when a source base station needs to obtain information from a target base station, receiving, through an air interface, a system message in a certain format broadcast by the target base station; and parsing the system message, and obtaining required information. Through the present invention, an LTE base station can communicate with another LTE base station or with a heterogeneous base station directly through an air interface, thereby increasing the efficiency of communication between base stations. |
| US09749909B2 |
PS to CS handover indicator
The present invention relates to a solution for handling handover of connections for a user equipment from a packet switch network to a circuit switched network. This is provided as a method implemented in a node and system. The method is provided in a telecommunications network connecting user equipment, i.e. UE, communicating wirelessly with the network. The method comprising steps of detecting that handover is required from a packet switched, i.e. PS, based network to a circuit switched, i.e. CS, based network, initiating in a source mobility management node a single radio voice call continuity, i.e. SVRCC, initiating a PC to CS handover for non-voice components with information about voice related parameters and a PS to CS handover indicator, executing hand over, sending an update request to a serving gateway, i.e. SGW, from a target mobility management node with non-voice related parameters and the PS to CS handover indicator, forwarding the update request from the SGW to a packet data network gateway, i.e. PGW, receiving the update request in the PGW, detecting the PS to CS handover indicator, and handling in the PGW the PS to CS handover indicator. |
| US09749903B2 |
Method, system, and device for switching
Embodiments of the present invention relate to the technical field of wireless communications, and specifically relate to a method, system and device for switching, for use in solving the problem in the prior art of the risk of communication interruption when a user equipment (UE) is switching due to greatly increased frequency and number of times of switching by the UE in an E-UTRAN network architecture. The method of the embodiments of the present invention comprises: a UE receives a DRB reconfiguration message from a macro base station; and the UE keeps a PDCP layer corresponding to all of the DRBs of a control side and of a user side at the macro base station, and switches other layers corresponding to some or all of the DRBs of the user side except the PDCP layer onto at least one base station. Because the embodiments of the present invention reduce the number of times of control side switching by the UE, in the case of increased frequency and number of times of switching by the UE in the E-UTRAN network architecture, the risk of communication interruption is reduced when the UE is switching. |
| US09749901B2 |
Method and apparatus for transmitting and receiving a frame supporting a short MAC header in wireless LAN system
A method and apparatus for transmitting and receiving a frame supporting a short MAC header in a wireless LAN (WLAN) system are disclosed. A method for encrypting a MAC protocol data unit (MPDU) in a wireless LAN (WLAN) system includes: constructing, by a first station (STA), Additional Authentication Data (AAD) including a Frame Control (FC) field, an Address 1 (A1) field, an Address 2 (A2) field, and a Sequence Control (SC) field; and transmitting a frame including an encrypted MPDU including the AAD from the first STA to a second STA. The FC field, the A1 field, the A2 field, and the SC field of the AAD are constructed on the basis of an FC field, an A1 field, an A2 field, and an SC field of a short MAC header of the MPDU, and one of the A1 field and the A2 field of the AAD includes an associated identifier (AID) value according to whether a transmission direction of the frame is an uplink (UL) or downlink (DL) direction. |
| US09749900B2 |
Patient monitoring involving receiving multiple asynchronous data streams with antenna diversity
A radio frequency (RF) receiving apparatus (10) includes a first and second omnidirectional RF antennas (20) at different spatial locations or orientations, a first and second RF receivers (24), each connected to a corresponding one of the first and second omnidirectional RF antennas (20), and a controller (32) connected to the first and second RF receivers (24). The first and second RF receivers (24) receive and demodulate RF signals of at least first and second carrier frequencies to recover data packets from at least a first device which transmits data packets on the first carrier frequency RF signal and a second device which transmits data packets on the second carrier frequency RF signal. The controller (32) is configured to control the RF receivers to cycle between receiving and demodulating the first carrier frequency RF signals concurrently to recover redundant data packets from the first device, and receiving and demodulating the second carrier frequency RF signals concurrently to recover redundant data packets from the second device. The apparatus can be used to wirelessly transmit physiological patient monitoring data (e.g. an ECG signal) in the highly reflective environment of an MRI system. |
| US09749899B2 |
Wireless end-user device with network traffic API to indicate unavailability of roaming wireless connection to background applications
A wireless end-user device has a configurable wireless wide-area network (WWAN) modem capable of connection to both a home WWAN and a roaming WWAN. At a time when Internet service activities are communicated through the roaming WWAN, one or more processors apply a differential traffic control policy list so as to disallow background Internet data service. When the policy is applicable, an application program interface (API) indicates that an Internet data service is unavailable to an application operating in a background mode, even though that service is available to a different application. |
| US09749898B2 |
Wireless end-user device with differential traffic control policy list applicable to one of several wireless modems
A wireless end-user device has wireless wide-area network (WWAN) and wireless local-area network (WLAN) modems. One or more processors associate each of a plurality of Internet access requests with a corresponding destination address. The processors apply a differential traffic control policy to at least some of the Internet access requests, based on the corresponding destination address and whether or not that destination address is covered by a differential traffic control policy list. For one of the modems, the list treatment of a destination address determines whether an Internet access request is allowed or disallowed. For the other modem, the list treatment does not cause that same destination address to cause an Internet access request to be disallowed. |
| US09749894B1 |
System, method, and computer program for performing mobile network related tasks based on performance data acquired by an unmanned vehicle
A system, method, and computer program product are provided for performing mobile network related tasks based on performance data acquired by an unmanned vehicle. In use, mobile device performance data associated with a geographical area is received, the mobile device performance data being acquired by one or more unmanned vehicles accessing the geographical area. Additionally, the received mobile device performance data associated with the geographical area is analyzed. Further, one or more mobile network related tasks corresponding to the geographical area are performed based on the analysis of the received mobile device performance data associated with the geographical area. |
| US09749893B2 |
Wireless communication interference mitigation
Described herein are implementations related to communication in a wireless communication system. In one implementation, serving signals from serving base stations and interfering signals from neighbor base stations are split into multiple substreams. A power allocation algorithm is used to calculate the power amplitude factor of the substreams communicated from the serving based stations coupled to corresponding wireless devices. A control signaling related to this implementation is described. |
| US09749892B2 |
Periodic channel status information (CSI) reporting for enhanced interference management and traffic adaptation (EIMTA) systems with CSI subframe sets
Wireless device, method, and computer readable media are disclosed for determining which channel status information (CSI) report of a user equipment (UE) to drop from a physical uplink control channel (PUCCH) packet. The method may include determining that a first CSI report and a second CSI report are to be sent in the PUCCH, where the first CSI report has a first reporting type and a first CSI sub-frame set, and the second CSI report has a second reporting type and a second CSI sub-frame set. The method may include determining to drop the first CSI report if the first CSI sub-frame set has a second lower priority than the second CSI sub-frame set. The determination to drop may be further based on a CSI processor index, serving cell index, and the CSI report priority. |
| US09749888B1 |
System for network characteristic assessment
Mobile devices executing applications utilize data services worldwide. Many failures or adverse user experiences of these applications may result from network issues. Data may be acquired at a mobile computing device during communication. Over relatively short time scales differences in the data may be determined. Based on the differences, output data may be generated that is indicative of one or more particular network characteristics, such as bandwidth, latency, transmit power, received signal strength, and so forth. The output data may then be used to modify operation of a device, troubleshoot operation, and so forth. The output data may be transmitted opportunistically at particular times and under certain conditions to minimize operating time of a radio of the mobile computing device and reduce contention with transfer of other data using the radio. |
| US09749886B1 |
System for determining metrics of voice communications
Described are techniques for determining metric data associated with a network by providing interrogatory data to the network in-line, using an existing connection. The interrogatory data may request metric data regarding one or more devices. Response data may be received responsive to the interrogatory data and may include at least a portion of the requested metric data and destination network element data indicative of one or more devices within the network. The metric data may be stored in association with the destination network element data and the communication type corresponding to the communication conducted over the existing connection. Stored metric data from previous communications may be used to determine a quality metric to facilitate selection of a network for the initiation of a subsequent communication. |
| US09749885B2 |
Location determination using pilots signals in a wireless local area network (WLAN)
A communication network of the present disclosure can determine one or more locations of communication devices within its geographic coverage area based upon one or more communication signals that are communicated within the communication network and/or between the communication network and another communication network. The one or more communication devices within the communication network can be implemented to utilize, for example, pilot signals encoded using orthogonal frequency-division multiplexing (OFDM) on multiple carrier frequencies to concurrently transmit the one or more communication signals over multiple signal pathways. The communication devices can determine one or more characteristics of these various communication signals that are received over the multiple signal pathways to assist in determining the one or more locations. Thereafter, the communication devices can determine one or more properties from the one or more characteristics to determine the one or more locations. |
| US09749884B1 |
Mobile device validation
The disclosure relates to technology for managing signal distribution and lab resources in design validation environments that replicate a type of communication signal a consumer can experience on a wireless provider's network. For example, the validation environment will enable engineers to test VoLTE (“Voice over Long-Term Evolution”) in an LTE (“Long-Term Evolution”) for various smart phone designs and other network-based signals from various hardware combinations and suppliers. Additionally, various embodiments of the present technology provide for an automation framework that allows for efficient management of signal distribution, resource allocation, scheduling, and more. |
| US09749882B2 |
Commercial power restore indicator for sites, such as cellular telecommunications sites
Systems and methods are described herein for determining the restoration of power at a site, such as the restoration of commercial power to a cell site within a telecommunications network. The systems and methods may be utilized to determine whether power is restored at a cell site when a generator is currently or temporarily providing power to the cell site (e.g., during a power outage on a utility grid that provided the power to the cell site), such as by determining the presence of a generator is running alarm message and the absence of a commercial power failure message, among other messages. |
| US09749877B2 |
Method for detecting radio link failure for transmission over enhanced dedicated channel in a CELL—FACH state
A method and apparatus are used for detecting a radio link (RL) failure and a post verification process. A quality of a downlink fractional dedicated physical channel (F-DPCH) is monitored once a transmission on an enhanced dedicated channel (E-DCH) has begun. It is determined whether the quality of the downlink F-DPCH is below a predefined threshold. If the quality is below the predefined threshold, then an occurrence of an RL failure is declared and a transmission over the E-DCH in a cell forward access channel (CELL_FACH) state is terminated. In a case of the post verification failure, E-DCH resources are released. |
| US09749876B2 |
Local area network assisted positioning
A system and method of locating a position of a wireless device in range of one or more base stations. Three signals are received that each contain a unique identifier for a base station. An estimate of the distance between the wireless device and each base station is performed. Previously determined locations for each base station are referenced. At least one of the three base stations is capable of communication to remote locations and unavailable to the wireless device for communication to remote locations. |
| US09749875B2 |
Mobile station for inter-base station carrier aggregation
A situation where the important configuration setting is delayed is avoided during execution of “Inter-eNB CA”. A mobile station UE according to the present invention includes: a priority management unit 13 configured to manage a priority of each radio base station, each cell or each RRC message; and an RRC message processing unit 12 configured to, when RRC messages are received from a radio base station eNB#1 and a radio base station eNB#2, process the RRC messages based on the priorities. |
| US09749869B2 |
Method of interference avoidance and base station
A method of reducing interference to reception of streams of television content received at a television receiver in which each of the streams of television content are transmitted on one of a plurality of frequency channels in accordance with a channel map which defines on which of the plurality of frequency channels each stream of television content is transmitted and the interference being caused by a base station transmitting data to or receiving data from one or more mobile devices via radio communication signals in a vicinity of the television receiver. The method includes identifying the channel map and adapting a transmission of the radio communication signals between the base station and the one or more of mobile devices in accordance with the identified channel map to reduce interference at the television receiver. |
| US09749864B2 |
Controlling mobile device access with a paired device
Embodiments of the disclosure relate to controlling access to a mobile device with a paired device. Aspects include pairing the paired device with the mobile device and defining a security profile for the mobile device. Aspects also include receiving a user access request for a desired action via the mobile device and determining signal strength between the paired device and the mobile device. Aspects further include executing the desired action based on a determination that the signal strength is greater than a threshold in the security profile for the desired action. |
| US09749851B2 |
IP aggregation for LTE-based mobile networks
A mobile architecture system includes a plurality of connection nodes each comprising an access interface and at least one network interface. A plurality of aggregation layer devices are each coupled to respective sets of connection nodes to form aggregation regions. A backhaul network is coupled to each of the aggregation layer devices, and a mobility entity is coupled to the backhaul network, wherein each of the connection nodes is configured to receive attachment requests from at least one user device. The aggregation layer devices are configured to assign IP addresses to user devices connected to connection nodes coupled to the respective aggregation layer devices. The aggregation layer devices are configured to determine IP routes from the backhaul network to the connection nodes based on the assigned IP addresses. The aggregation layer devices are further configured to notify respective connection nodes regarding the IP addresses assigned to connected user devices. |
| US09749845B2 |
Techniques for determining communication state using accelerometer data
Techniques for communicating with a user on a network include receiving acceleration data that indicates acceleration of a mobile network node associated with a user of a network. A communication state for the user is determined based at least in part on the acceleration data. The communication state indicates a type of network communication suitable for communicating with the user. Network communications with the user are based on the communication state. Among other uses, such techniques allow a network communicating with a human through a mobile node carried by the human to infer from stopped or unusual motions when the human's ability to receive or act on communications is impaired or otherwise affected. |
| US09749840B1 |
Generating and analyzing call detail records for various uses of mobile network resources
Generating and analyzing call detail records for various uses of mobile network resources includes, at a mobile network service bus configured to communicate with one or more service entities in a mobile core network, generating a first set of call detail records (CDRs) for messages received from the service entities in the mobile core network and a second set of CDRs for messages received from a tenant server that is providing an applications or a service on the mobile core network. Each of the CDRs included in the first set of CDRs and the second set of CDRs is tagged based on the processes involved in generating the particular CDR. Relationships are determined between the CDRs included in the first set of CDRs and the second set of CDRs based on the tagging and one or more of usage operations and network diagnostic operations are performed based on the relationships. |
| US09749837B2 |
Location-based IMS server selection
A user location is estimated based on an IP address assigned to the user's device/equipment during registration for multimedia application services that are provided over the IP multimedia subsystems (IMS) network. The latitude and longitude information of the user location is obtained based on the IP address assigned to the user device/equipment. Such information is used to determine an appropriate server(s) for establishing an IP multimedia service session. In some embodiments, a closely located IMS server(s) is selected for proxying, interrogating, providing or delivering IP multimedia services. In this manner, each user device/equipment communicates with IMS servers that are located close to the user and thus, the geographically distributed load among the IMS gateway servers can be achieved. |
| US09749836B2 |
Management of mobility in a communication network as a function of the speed of a mobile terminal
A method of managing mobility of a mobile terminal in a communication network comprising a plurality of access points and an access points discovery server adapted for providing the mobile terminal with a list of the network access points to which the mobile terminal can connect is disclosed. In some embodiments, the method comprises recovery, by the access points discovery server, of a velocity vector of the mobile terminal, and generation, by the access points discovery server, of the list of access points as a function of said velocity vector. |
| US09749831B2 |
Method and apparatus for generating distress signal
The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Disclosed are an apparatus and method for generating distress signals in a mobile device. The apparatus comprises a coil antenna for NFC communication, a first communication circuit configured to perform the NFC communication using the coil antenna in a normal mode, a second communication circuit transmitting a distress signal having a rescue-dedicated frequency through the coil antenna in a distress mode, a switch connecting the coil antenna to the first communication circuit or the second communication circuit, and a processor determining the normal mode or the distress mode to control the switch. |
| US09749828B2 |
Communication system and method for making telephone calls over the internet
A system and related method are disclosed for sending SMS messages and phone calls via a Voice over Internet Protocol network. Disclosed embodiments permit the insertion of user identification data into the calls or SMS messages such that the recipient's phone displays that data as caller identification. Additional embodiments include geographical data such as GPS coordinates in the caller identification data to permit the immediate location of emergency calls. |