US09283788B2
An image forming device includes a fixed frame, a slide frame, a head supporting frame, a cam structure, and an operation body. The fixed frame is arranged adjacent to a photosensitive body. The slide frame is supported in a slidable manner along a first axis line by the fixed frame. The head supporting frame is supported in a slidable manner along a second axis line, which intersects the first axis line, by the fixed frame, and supports an exposure head. The cam structure converts an operation in which the slide frame slides to an operation in which the head supporting frame slides. The operation body moves the exposure head between a separated position and a proximate position by sliding the slide frame.
US09283784B2
According to one embodiment, a printer includes a housing that has an outlet, a drawer unit, first, second and third print medium support units and a printing unit. The drawer unit is placed inside of the housing so that it can be drawn out from the housing. The first and the second print medium supporting unit are fixed to the drawer unit. The third print medium supporting unit is fixed to the housing so as to be located between the lower end of the first print medium supporting unit and the lower end of the second print medium supporting unit when the drawer unit is in the closed position. The printing unit prints on a belt-shaped print media, which is drawn out from a roll of printable media that is rotatably supported by at least the first print medium supporting unit.
US09283779B2
A conveyor device includes a feed member, a conveyor belt, and a suction section. The feed member feeds a recording medium while in contact with a part of the recording medium. The conveyor belt conveys the recording medium having been conveyed by the feed member. The suction section sucks the recording medium onto the conveyor belt. The conveyor belt includes a first region that is to receive the part of the recording medium and a second region adjacent to the first region. The conveyor belt has a plurality of suction holes in communication with the suction section. The suction holes have a lower opening ratio in the first region than in the second region.
US09283778B2
An image recording device is provided, having a recording unit configured to record an image on a sheet, and a tray disposed below the recording unit. The tray includes a sheet holding surface configured to hold the sheet. Additionally, the image recording device includes a sheet feeder disposed between the recording unit and the tray. The sheet feeder includes a roller for feeding the sheet from the tray. The roller is configured to move between a first roller position in which the roller contacts the sheet holding surface of the tray and a second roller position in which the roller is separated from the sheet holding surface. A return guide, disposed between the recording unit and the sheet feeder, defines a second conveying path to guide the sheet having an image recorded on one side thereof back to the feed guide. The return guide has a first opening configured to accommodate the roller of the sheet feeder when the roller is in the second roller position.
US09283777B1
A printer apparatus comprises an insertion and discharging port; a first paper conveyance path configured to convey a first printing medium inserted from the insertion and discharging port in a downstream direction towards a given printing position, and convey the first printing medium in a direction opposite to the downstream direction to discharge the first printing medium from the insertion and discharging port; a first printing section configured to carry out printing on the first printing medium conveyed to the printing position; a second printing section configured at the downstream side of the first printing section when seen from the direction of the insertion and discharging port to have a printing method different from that of the first printing section; a second paper conveyance path configured to merge with the first paper conveyance path at the downstream side of the first printing section of the first paper conveyance path to discharge a second printing medium printed by the second printing section through the first paper conveyance path from the insertion and discharging port; and a page turning mechanism configured at the downstream side of a mergence section of the first paper conveyance path and the second paper conveyance path to have a page turning function of turning the page of the first printing medium.
US09283771B2
A method of manufacturing a print head includes a first step of finding first light quantity related data showing a light quantity in a light spot formed by lighting up each of light-emitting units by a driving unit by using a first threshold, a second step of finding first magnitude related data showing a magnitude in the light spot formed by lighting up the light-emitting unit by the driving unit by using a second threshold, a third step of finding first ratio data showing a ratio between the first light quantity related data and the first magnitude related data, a fourth step of finding light quantity correction data to the light-emitting unit forming the light spot as a target by using the first ratio data, and a fifth step of retaining the found light quantity correction data to the print head.
US09283736B2
This invention discloses a multi-layer film for making pouches for containing flowable materials, said multi-layer film comprising generally five layers in order: inner sealant-layer, first interposed layer, the core layer, second interposed layer, and the outer sealant layer. The sealant and core layers are ethylene-based, and the interposed layers are polypropylene-based. The multi-layer film thickness is in the range of from about 35 microns to about 66 microns. The interposed layers comprise a novel polypropylene blend with a major component polypropylene and a minor component polypropylene, wherein the minor component polypropylene is a heterogeneous polypropylene interpolymer with a density in the range of from about 0.875 to about 0.91 g/cm3.
US09283731B2
The invention relates to a touch screen protector for a hand held electronic device having a front face that includes a touch screen portion and a non-functional band. The touch screen protector of the invention comprises a film having front and back sides, an outer perimeter that corresponds to that of the device, and a transparent window; an exposed adhesive or adhesive/spacer provided along the outer perimeter of the film surrounding the transparent window, and multiple dots arranged in a prescribed pitch and present on the back side of the film at a density which is sufficiently high to reduce interference patterns when the transparent window of the protector is pressed against the touch screen portion for operation of the electronic device.
US09283729B2
An elongate flattened thermoplastic tube has an inflation edge and an opposite edge. The tube includes spaced transverse seals that define sides of pouches. The tube includes lines of weakness that allow adjacent dunnage units to be separated. A frangible line of connection is disposed in one two superposed layers of the tube proximate to the inflation edge. This frangible connection may be broken to permit inflation of the inflatable pouches.
US09283725B2
Manufacturing line for manufacturing wind turbine blades having a composite shell structure comprising a matrix material and a fiber reinforcement material by use of a resin transfer molding process is used to assemble wind turbine blades formed in a number of molds, including at least a first mold part having a first mold cavity. A gantry moves along the manufacturing line, in which the manufacture includes a) arranging fiber reinforcement material in the first mold cavity of a first mold using the gantry means, b) moving the gantry means along the manufacturing line to a second mold, c) supplying curable matrix material into the first mold cavity of the first mold, while substantially simultaneously arranging fiber reinforcement material in the first mold cavity of a second mold using the gantry means. The manufacturing line comprises a plurality of molds for forming wind turbine blades.
US09283722B2
The invention provides a building drum for building an unvulcanized tire or air spring using rubber components. The building drum comprises a central shaft and a casing that can be slid onto the shaft. The casing is detachably attached to the shaft via a coupling pin that can be moved to a coupled position for mutually coupling the shaft and the casing and into an uncoupled position in which the casing can be removed from the central shaft. The casing further comprises a locking device with a locking pin, wherein the locking pin is adapted for, in the coupled position of the coupling pin, engaging thereon for substantially blocking a movement of the coupling pin. The locking device comprises a locking member that in a condition in which the locking pin does not engage onto the coupling pin, is placed such that it prevents a connection of lines to the casing, and/or provides an indication of the casing being mounted incorrectly.
US09283712B2
A system for protecting eye glass frames during a hair dye, coloring, or highlighting process is described. The system includes a support layer, a pair of gloves laminated onto the support layer, and a pair of eyeglass arm protectors laminated onto the support layer. Each eyeglass arm protector is formed as a sleeve having an open end. An apparatus and method are also disclosed for manufacturing sections of a support layer material, each section having a pair of gloves and a pair of eyeglass arm protectors laminated thereto. Also disclosed is a system for providing laminated gloves one over the other, having a carrier sheet and a pair of gloves on the carrier sheet, the pair of gloves having a top glove and a bottom glove. The top glove overlaps the bottom glove and is laminated directly on the bottom glove, without the gloves being sealed together, and the gloves are the same hand size.
US09283707B2
The present invention provides a method for producing a liquid-crystalline polyester resin composition, the method comprising providing a twin-screw extrusion granulator that comprises a cylinder provided with at least one supply port and two screws installed in the cylinder; supplying (A) a liquid-crystalline polyester and (B) a titanium oxide filler into the cylinder through one of the at least one supply port; and melt-kneading the components (A) and (B), wherein a cylinder setting temperature is set at a temperature of (Tm−10)° C. or lower wherein Tm is a fluidization temperature of the component (A).
US09283701B2
A plastic-molded automotive interior trim component has a curvilinear finished surface with a relatively flat portion and a relatively curved portion. A decorative film subcomponent has an outer surface and an inner surface, wherein at least the outer surface is pigmented with a desired color of the finished surface. Prior to incorporation into the plastic molded component, the decorative film subcomponent has a shape generally conforming to the curvilinear finished surface and is substantially smooth. A structural backing member is in-mold laminated with the decorative film subcomponent, wherein the structural backing member is formed by injection molding a backing material against the inner surface of the decorative film subcomponent in a mold having a film-receiving surface with a three-dimensional texture that receives the decorative film subcomponent. The texture shapes the decorative film subcomponent with an embossed pattern having a substantially uniform, undistorted appearance on at least part of the relatively flat portion and at least part of the relatively curved portion.
US09283699B2
A lacrosse head pocket and a related method of manufacture are provided to facilitate consistent, repeatable and/or custom manufacture of lacrosse equipment. The pocket can be constructed from multiple different sections joined with one another, or can be knitted, weaved or otherwise assembled on an automated assembly machine from strands, and/or can be formed as a unitary textile material having regions/sections with different physical and/or mechanical properties. The pocket can be integrally molded within portions of a lacrosse head to eliminate manually constructed connections between the pocket and lacrosse head. The lacrosse head can be integrally molded with a lacrosse handle to provide a one-piece unitary lacrosse stick. Related methods of manufacturing also are provided.
US09283695B1
A computer-implemented simulation method for use in a molding process comprises steps of specifying a simulating domain corresponding to a genuine domain in a mold disposed on a molding machine, wherein the genuine domain has a mold cavity to be filled with a fluid having fibers from the molding machine in order to prepare a molding product; performing a virtual molding to generate a shear rate distribution of the fluid having the fibers in the simulating domain while using a molding condition for the molding machine; and calculating an orientation distribution of the fibers by taking into consideration an anisotropic rotary diffusion effect of the fibers and the shear rate distribution, wherein the anisotropic rotary diffusion effect is determined by taking into consideration a square of a rate-of-deformation tensor.
US09283694B2
A method for manufacturing a composite article is described that includes a step of impregnating a reinforcing fabric with a semi-aromatic polyester composition in the molten state, having a melt viscosity η of 20 Pa·s to 200 Pa·s. The reinforcing fabric can be maintained at a temperature of plus or minus 50° C. relative to the melting temperature of the polyester.
US09283692B2
A process for producing a composite product comprising fibers of a lignocellulosic material or natural fibers and a plastics material utilizes a liquid or particulate binder formulation comprising a thermoset resin and a thermoplastic polymer, monomer, or oligomer. A composite product is formed for use as or in forming a feedstock in plastics manufacture may be broken down under heat and mechanical shearing in a plastics extrusion machine to release the major fraction of the fibers, or the product may be useful as an intermediate product in other form or as an end product.
US09283688B2
A method for the cutting of block materials, particularly foamed or expanded materials, wherein a knife element having first and second ends is driven in a translatory manner in longitudinal direction so as to perform a reciprocating movement. The driving force is exerted on the first and second end of the knife element, the driving of the first end of the knife element being performed by conversion of a first rotary movement into a first translatory movement, and the driving of the second end of the knife element being performed by conversion of a second rotary movement into a second translatory movement in a sense opposed to that of the first translatory movement.
US09283687B2
An apparatus includes an information obtaining device configured to obtain information representing an optionally designated position on an object, a projector, a processing device, a pattern specifying device and a control device. The control device is configured to cause the apparatus to specify two designated positions on an object based on information obtained by the information obtaining device, to change a size of a specified pattern according to a distance between the specified designated positions, to cause the projector to project a marker onto the object in a size matched with the changed size of the pattern, based on the specified designated positions on the object, to determine a cutting or printing position of the pattern based on the specified designated positions on the object and to control the processing device to perform cutting or printing of the pattern in the changed size at the determined cutting or printing positions.
US09283686B2
Method for manufacturing solder column, apparatus for manufacturing solder column, and solder column
Solder wires are conveyed from insert openings for allowing the solder wires to be inserted toward discharge openings from which the solder wires are discharged and the solder wires project. The projecting wires are cut with first cutting blades and the solder wires inserted into the insert openings are cut with second cutting blades. This enables fixed cutting stress on a portion of the solder wires to be cut with the first cutting blades and a portion of the solder wires to be cut with the second cutting blades at the same time to prevent deformation of the cut surface of the cut solder wires. Solder columns having a column shape and having a uniform length along a conveying direction thereof can be manufactured.
US09283683B2
Ventilated vacuum structures such as pucks and rings are disclosed for carrying portions of disposable products during manufacturing. Air flow enters vacuum commutation ports on an article carrying structure from vents nearby, the vents receiving air from a side, a top or an underside of the article carrying structure.
US09283681B2
Vehicles, systems, and methods for inspecting and analyzing the condition of a remote location such as a roof are presented. A vehicle adapted for traversing an irregular terrain may be supported by wheels, or tracks, having partially collapsible treads to help the vehicle maintain a lower center of mass. The bottom surface of the chassis may have a higher ground clearance at an intermediate location, relative to the front and rear ends, to help the vehicle maintain a lower center of mass when crossing ridges such as roof peaks. A vehicle for roof inspections may include a shingle lifter. A system for collecting and storing inspection data may include an onboard imaging system with multiple cameras and a control system with a wireless router, together with a remote tablet computer having a wireless transceiver, a user interface, and a display. Vehicles and systems may gather and analyze data, and generate revenue by providing data, analysis, and reports for a fee to interested parties.
US09283676B2
A method of determining an optimal grasp pose of an object by an end-effector of a robot in the execution of a task includes receiving a set of inputs via a controller, including a descriptive parameter of the object, a task wrench having a frame of reference, and a commanded end-effector grasp force. The method includes calculating a grasp wrench in the frame of reference of the task wrench, rotating and shifting the grasp pose, and then computing a resultant new grasp wrench via the controller until the task wrench and the grasp wrench are optimally balanced. Additionally, the method includes recording the optimal grasp pose as the grasp pose at which the grasp and task wrenches are optimally balanced, and then executing a control action via the controller using the recorded optimal grasp pose. A robotic system includes the robot and a controller programmed to execute the method.
US09283673B2
A robotic limb structure which is capable of achieving high speeds. In the context of a biped, the structure is used for a pair of hind limbs. The limb structure includes a primary driven link—such as a thigh pivoting about a hip joint in the case of a hind limb. Secondary links are pivotally connected to the primary driving link. Auxiliary links are provided to constrain the motion between the links. Elastic trim elements are also provided to define a “relaxed” state for the limb and to influence the resonance characteristics of the structure. The control system takes advantage of the resonant characteristics of the structure as a whole.
US09283666B2
A tool for resetting a gas regulator valve after an over-pressure event.
US09283663B2
An electronic torque tool includes a main body; at least one display unit disposed on the main body for displaying torque values, and several pushbuttons disposed on the main body for a user to set values to the torque tool. The electronic torque tool has resettable torque warning values, which are discontinuous values with an interval therebetween. Thanks to the interval between the discontinuous resettable torque warning values, the torque warning value of the torque tool is lower than the required tightening force. In this case, it can be avoided that a threaded member is over-tightened.
US09283656B2
Systems and methods for fluidizing an abrasive particulate material for an abrasive water jet are disclosed herein. In one embodiment, the abrasive material is delivered to a metering orifice in a distributor. Pressurized pulses of air can be directed around a circumference of the distributor to at least partially fluidize the particulate material to facilitate the material passing through the metering orifice. From the metering orifice, the abrasive particulate material is entrained in a water jet for a cutting procedure or other suitable application.
US09283652B2
An edge grinding apparatus and method for grinding a glass substrate, with which a glass substrate can be ground by a fixed amount and the occurrence of defects can be minimized. The edge grinding apparatus includes an edge grinding unit which grinds a cut edge of a glass substrate while following the cut edge; a measuring unit which obtains positional information of the cut edge; and a control unit which receives the positional information of the cut edge from the measuring unit and controls a position of the edge grinding unit based on the positional information of the cut edge.
US09283648B2
Described herein are methods for polishing sapphire surfaces using compositions comprising colloidal silica, wherein the colloidal silica has a broad particle size distribution.
US09283647B2
A centrifugal barrel polishing machine includes a barrel which is configured to perform planetary rotation and into which workpieces and ceramic polishing media are put, thereby polishing the workpieces by the polishing media. A relative centrifugal acceleration F during the planetary rotation of the barrel is set in a range of 2.1(n/N)+29.5≦F≦6.1(n/N)+40.7 where N designates a revolution speed of the barrel, n designates a rotation speed of the barrel, R designates a radius of an orbital path drawn by a rotation center of the barrel, n/N designates a rotation/revolution ratio of the barrel, and F=4π2N2R/g designates a relative centrifugal acceleration which is a ratio of a centrifugal acceleration on the orbital path during the planetary rotation of the barrel to gravity acceleration g.
US09283646B2
A mounting unit for a tool depositing device includes a coupling carrier having a tool-side coupling element, in particular for a coupling device for a tool of a robot, and a holding device that can be connected to a mounting plate of the tool depositing device. An intermediate space is provided between the holding device and the coupling carrier to allow compensating movements between the coupling carrier and the holding device. The holding device includes two guide rails, between which the coupling carrier is pushed in. An interlocking engagement between the coupling carrier and the guide rails is produced by engaging at least one protuberance in at least one recess, wherein the at least one recess and the at least one protuberance are arranged on mutually opposing sides of the coupling carrier and of the guide rails.
US09283635B2
A system and method is provided in which each of a GMAW power supply and a TIG/plasma power supply are utilized in a common weld joint, where the waveforms from each of the power supplies are pulsed waveform which are pulsed out of phase which each other. Such a system minimizes arc interference and arc blow while at the same time increasing travel speed and throughput of a welding operation.
US09283633B2
A heat exchanger tube precursor that allows manufacturing a heat exchanger having high corrosion resistance after brazing treatment is provided. The heat exchanger tube precursor includes: an Al alloy tube; and a flux layer including a Si powder, a Zn-containing flux, a Zn-free flux, and a binder, the flux layer being formed on an outer surface of the Al alloy tube.
US09283626B2
A double-sided cutting insert may generally comprise: a top surface; a bottom surface; at least one side surface interconnecting the top surface and the bottom surface and forming at least one cutting edge; a through hole extending between the top surface and bottom surface; and wherein each of the top surface and bottom surface comprise an anti-rotation element comprising a single recess comprising a generally cyclic conical periphery. Each of the top surface and bottom surface may comprise at least one cyclic conical face. The recess may comprise a geometry that is complementary to the at least one cyclic conical face of the projection in an insert receiving pocket in a tool holder. A cutting tool incorporating one or more of the cutting inserts, and methods of making and using the cutting inserts are also described.
US09283616B2
A granular body grinding device includes a case for containing granular bodies; a drive shaft supported by the case to be rotationally drivable; and a grinding disc having a disc-like disc main body that is fixed on the drive shaft and that is formed with disc surfaces perpendicular to the axial direction of the drive shaft, and formed with a grinding surface at the disc surface of at least one of the disc surfaces on both sides of the disc main body. The grinding device further includes a fluidizing device for fluidizing the granular bodies in a floating state by sending air from the bottom surface portion of the case, to form a fluidized bed in which at least a part of the grinding surface is soaked.
US09283613B2
The specification discloses a swaging press (10) having an annular axially movable drive member (19) and a plurality of die shoes (16) cooperable with the drive member (19), the drive member (19) having at least one inwardly facing contact surface (22, 23) engageable with at least one outwardly facing segmented contact surface (24, 25) of each die shoe (16), the die shoes (16) being arranged as a die shoe set (17) whereby axial movement of the drive member (19) in a first direction causes the die shoes (16) of the die shoe set (17) to move radially inwardly during a swaging operation, the die shoes (16) and the drive member (19) being movable relative to one another about a rotation axis (29) after a single swaging operation or after a number of swaging operations.
US09283607B2
A device for corrugating a metal pipe having a corrugation extending transversely of its longitudinal direction. The device has a ring-shaped corrugating head drivable by a first electric motor and is rotatable about its axis in the operating position and a ring-shaped corrugation disc, coupled to the ring-shaped corrugating head, projects radially inwardly from the corrugation head. The corrugation disc is mounted in the corrugation head so as to be adjustable in the radial direction. A support, coupled to the corrugation head, is arranged so as to also be rotatable about the axis of the corrugation head. An adjusting mechanism acting on the corrugation disc is mounted on the corrugation head. The adjusting mechanism serves for radially adjusting the corrugation disc and is adjustable by the support. The support is connected to a second electric motor serving for rotating the support about the axis (A) of the corrugation head.
US09283602B2
A process for producing a metal hollow body comprising a first axial portion with a first cross-sectional area and a second axial portion with a second cross-sectional area, and in which the two axial portions are connected to one another by means of a shape transition running in the axial direction, the method includes producing a preform body having at least one transition region which extends in the axial direction and is arranged between the first and second axial portions, wherein, in the transition region, the cross-sectional area of the preform body continuously changes from the cross-sectional area of the first axial portion into the cross-sectional area of the second axial portion, accommodating the preform body in a die, a shaping mandrel into the preform body, and axially moving the shaping mandrel to upset the preform body in the die into the final shape of the hollow body.
US09283591B2
Refrigerator appliances for use with single serve dispensers, and methods for operating refrigerator appliances, are provided. A refrigerator appliance includes a cabinet defining a chilled chamber for receiving food or beverage items for storage, the cabinet defining an opening for accessing the chilled chamber, and a door mounted to the cabinet at the opening of the cabinet, the door defining a dispenser recess. The refrigerator appliance further includes a dispensing assembly. The dispensing assembly includes an outlet conduit configured for flowing a liquid therefrom, the outlet conduit disposed in the dispenser recess, and a housing for supporting the single serve dispenser, the housing disposed in the dispenser recess. One of the outlet conduit and the housing is movable along a direction towards the other of the outlet conduit and the housing.
US09283587B2
A system for treating objects having at least one dipping tank, the objects being introducible into and removable out of said dipping tank by a transport carriage which moves on two parallel rails in an operating position and has a shaft that extends from one rail to the other rail in a transverse manner with respect to the two rails in the operating position. At least one pivoting arm is connected to the shaft, said pivoting arm having a supporting frame for the object. The shaft is pivotally hinged to the body of the transport carriage in an end region that adjoins one of the two rails such that said shaft can rotate together with the pivoting arm and the supporting frame into a space-saving position, in which said shaft runs approximately parallel with respect to one of the two rails. In this manner, the transport carriage can be converted into a single-track vehicle when returning from the unloading position of the objects into the loading position.
US09283581B2
A trigger dispenser (1) for liquids comprises a suction valve (30) and a delivery valve (60), separate from the suction valve (30). The dispenser (1) has a detachable stop (100), comprising a bottom (104) positioned rearwards of the delivery valve (60) to form an end stop abutment with this during the dispensing step.
US09283577B2
A sprinkler and side-loading nozzle insert assembly includes a sprinkler body provided with a flow passage and a nozzle insert seated in a complementary recess in said sprinkler body. The nozzle insert is rotatable to plural operating positions and it includes an elongated, substantially cylindrical insert body having an insert axis about which the nozzle insert rotates. A nozzle bore extends through the insert body on an axis transverse to the insert axis and alignable with the flow passage in one of the plural operating positions. A forward end face is provided with a turning knob and plural index tabs extending radially from the insert body at circumferentially-spaced locations proximate the forward end face. The index tabs are adapted to engage respective index notches in the sprinkler body as the insert body is rotated to the plural operating positions.
US09283555B2
N2-phosphinyl amidine compounds, N2-phosphinyl amidinates, N2-phosphinyl amidine metal salt complexes, N2-phosphinyl amidinate metal salt complexes are described. Methods for making N2-phosphinyl amidine compounds, N2-phosphinyl amidinates, N2-phosphinyl amidine metal salt complexes, and N2-phosphinyl amidinate metal salt complexes are also disclosed. Catalyst systems utilizing the N2-phosphinyl amidine metal salt complexes and N2-phosphinyl amidinate metal salt complexes are also disclosed along with the use of the N2-phosphinyl amidine compounds, N2-phosphinyl amidinates, N2-phosphinyl amidine metal salt complexes, and N2-phosphinyl amidinate metal salt complexes for the oligomerization and/or polymerization of olefins.
US09283551B2
The presently-disclosed subject matter includes methods for producing liquid hydrocarbons from syngas. In some embodiments the syngas is obtained from biomass and/or comprises a relatively high amount of nitrogen and/or carbon dioxide. In some embodiments the present methods can convert syngas into liquid hydrocarbons through a one-stage process. Also provided are catalysts for producing liquid hydrocarbons from syngas, wherein the catalysts include a base material, a transition metal, and a promoter. In some embodiments the base material includes a zeolite-iron material or a cobalt-molybdenum carbide material. In still further embodiments the promoter can include an alkali metal.
US09283549B2
The present invention is related to a new metal powder catalytic system (catalyst) comprising a cobalt/chrome-alloy as a carrier, its production and its use in hydrogenation processes.
US09283542B2
A Chromatography medium having the properties of high virus adsorption and high fluidity, and a method for producing a virus vaccine using these are provided. The Chromatography medium is formed by binding a sulfated polysaccharide to porous particles having an exclusion limit molecular weight of 6000 Da or less when pure water is used as mobile phase and standard polyethylene glycol is used and an average particle size in the range of 30-200 μm.
US09283537B2
Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful products, such as fuels. For example, systems can use feedstock materials, such as cellulosic and/or lignocellulosic materials and/or starchy or sugary materials, to produce ethanol and/or butanol, e.g., by fermentation.
US09283536B2
In various implementations, methanol is produced using a (CO+H2) containing synthesis gas produced from a combined POX plus EHTR or a combined ATR plus EHTR at a pressure of 70 bar to 100 bar at the correct stoichiometric composition for methanol synthesis so that no feed gas compressor is required for the feed to the methanol synthesis reactor loop.
US09283531B2
A hydrotreater reactor device includes a reactor chamber including a first bed and a second bed. A first input is disposed to provide a hydrocarbon stream to the first bed and a second input is disposed to bypass the first bed and provide a hydrocarbon stream to the second bed. A differential temperature controller measures a temperature difference across the first bed. A control valve at the second input adjusts an amount of the hydrocarbon stream admitted through the second input based on the measured temperature difference. A charge heater provides a hydrocarbon stream as an output through a split output line having a first branch connected to the first input and in fluid communication with the first bed, and a second branch connected to the second input and in fluid communication with the second bed. A restrictor downstream of the split controls a pressure drop at the first input.
US09283527B2
Methods, apparatuses, and systems for dispensing an off-gassing liquid product mixed with a diluting product are provided. A liquid product or product solution is moved through a primed product line and towards a dispenser. The liquid product is combined with the diluting product to create a solution. The solution is dispensed. The product line is cleared of unused or displaced liquid product by redirecting at least a portion of the unused or displaced liquid product in the product line to a displacement system operatively attached to the product line. The displacement system includes a check valve including a crack pressure that allows the unused or displaced product to be dispensed back into the product source or a separate, secondary container.
US09283524B2
A gas separation membrane module is formed from a woven fabric of weft membrane hollow fibers and warp yarns. The membrane module includes an active hollow fiber region spanning the inner edges of the two tubesheets. The membrane module also includes two tubesheets formed by encapsulating membrane fiber on one or both ends. The tubesheet on the end includes a first sub-region adjacent the active fiber and a second sub-region extending from first sub-region to the outer face of the tubesheet. The spacing of the warp threads is relatively denser in the first sub-region than in the active region or the second sub-region.
US09283520B2
An object of the present invention is to easily reduce dust having large particle diameter that affects blocking and abrasion to prevent deposition thereof in a reactor. An exhaust gas NOx removal apparatus comprises a NOx removal rector having a catalyst layer for removing nitrogen oxides in a combustion exhaust gas; a duct structure having a stab-up point at which a flow of the exhaust gas changes from a horizontal direction to a vertical direction in an exhaust gas duct on the upstream side of the NOx removal reactor; a tilt thin plate slit in which a number of thin plates are disposed in the duct of the horizontal direction of an inlet of the stub-up point or/and in an inlet of the catalyst layer in the NOx removal reactor in a vertical direction with a slit width smaller than an opening width of the catalyst layer at a predetermined inclination angle relative to the cross-section of an exhaust gas flow path; and a dust collecting/discharging portion attached to the lower end of a tilt thin plate slit.
US09283513B2
A fuel vapor treatment device including a casing including a gas passage formed in the casing, a granular adsorbent filled in the gas passage, the granular adsorbent serving to adsorb and desorb fuel vapor, and a desorption promoting structure to promote desorption of the fuel vapor in a central portion of a cross-sectional area of the gas passage as compared to an outer peripheral portion of the cross-sectional area of the gas passage.
US09283498B2
Provided are a deforming method and device that use laser-induced breakdown. The provided method and device make it possible to shorten the focal distance, thereby improving laser beam convergence, and increase the utilization efficiency of sound waves that contribute to defoaming. Pulsed laser light is focused and irradiated into a space inside an acoustic waveguide (4), thereby generating pulsed sound waves from the illumination point (7). The pulsed sound waves propagate down the acoustic waveguide as plane waves, then propagate beyond an open end (16) as spherical waves, and break up a foam outside the open end of the acoustic wave guide.
US09283493B1
The crank-n-foam is a toy gun that is able to propel bubbles and a foamy water mixture from the barrel after rapidly cranking a handle on the reservoir shell, which builds foam and pressure within the reservoir, and then releasing the foam and bubbles by opening a manual switch on the barrel shell. The toy provides safe entertainment for the user.
US09283488B2
A belt swing comprises a belt having a front edge, a rear edge, a first end and a second end for attaching to suspension lines, a lower surface and an upper seating surface. A plurality of treads are on the upper seating surface.
US09283486B2
There is presented a means of making a player more likely to receive a notification notifying the occurrence of a game event. The server device includes: a storage unit; an acceptance processing unit that accepts from a corresponding player terminal a priority display request for displaying a player on a priority basis in a notification candidate list; an update processing unit that performs, when the priority display request is accepted, an update by subtracting data on a consideration charged for the priority display request from data on player information about the player requesting for priority display; a probability setting unit that sets a probability of the player requesting for priority display being selected as a player displayed in the notification candidate list higher than probabilities of other players not requesting for priority display being selected; and a list creating unit that creates the notification candidate list.
US09283484B1
Game rhythm in an electronic game can be synchronized, allowing a desired emotional state to be achieved. Specifically, a desired emotional state of a user playing an electronic game is identified. Then a beats-per-minute (bpm) level corresponding to the desired emotional state is selected. Game music may then be played at the selected bpm level, while animation for one or more game objects within the electronic game is synchronized with the selected bpm level. In some example embodiments, the game rhythm is synchronized based upon which game object a user selects, and there remain some game objects whose animations are synchronized at a different bpm level than the selected game object.
US09283477B2
Computer-implemented systems and methods are disclosed for providing social games. In accordance with one implementation, a computer-implemented method comprises receiving a selection from a user to activate the social game. The method also includes receiving, with at least one processor, the previously recorded content for the social game. In accordance with the present disclosure, the method also includes playing back, in response to the selection, the previously recorded content to the user and recording the user's interaction with the previously recorded content while playing back the previously recorded content.
US09283474B2
A computer-implemented method for operating a fantasy league including: Fantasy player information including performance history of one or more real-world athletes selected as fantasy players is provided. The fantasy player information is updated in real-time based on fantasy player performance information from a real-world performance. A fantasy team player list is received, the list including a plurality of fantasy team players. The plurality of fantasy team players is associated with a first user of the fantasy server system. A plurality of highlight video clip links is received, each associated with at least one specific fantasy player and at least one piece of fantasy player performance information. At least one highlight video clip link is determined from the plurality of highlight video clip links based upon at least one of the fantasy team players associated with the first user. The determined highlight video clip link is provided to the first user.
US09283472B2
A method and a device for controlling and/or monitoring a plurality of racing vehicles on a racetrack which are controlled by participants in a race is disclosed. Each racing vehicle provided with one vehicle memory in which vehicle data which are read out from a receiving/reading device assigned to the racetrack are stored in a database. Each participant in the race is provided with separate a participant memory in which participant data is stored, the participant data being read out from a receiving/reading device and stored in the database in which the vehicle data are also stored. The vehicle data and participant data which are stored in the database are assigned to one another. The vehicle data and participant data are read and the assignment of the vehicle data which are read with the participant data which are read is compared with the assignment which was previously assigned.
US09283467B1
Techniques are disclosed for automating how information about sporting events is captured, processed, and stored for delivery to interested users. In an exemplary embodiment, score data for a sporting event is captured at a score source and communicated to a remote destination over a network as a URL request where score data is included in a portion of the URL following a domain name portion. In another exemplary embodiment, a scoreboard identifier and sporting event schedule data is used to determine how to translate received score data prior to loading in a database.
US09283464B2
The present inventions relate to golf gaming systems and methods for evaluating a golfer's performance and facilitating golf gaming and competition. Specifically, The present invention provides methods, locations, installations, devices and systems adapted and arranged for observing, processing, analyzing and communicating data and images of individual or group golf gaming performance with respect to golf balls in play in three-dimensional environments.
US09283462B2
A golf training aid apparatus and a method of using the same, that assists golfers in identifying, understanding, and implementing proper body and golf club positioning so as to consistently hit a golf ball accurately, with extended distance, and with a proper golf swing. The golf swing training device includes a body attaching element, a plate that is fastenable to the body attaching element which includes at least one opening therein and a connecting element that is connectable to the plate and includes a fitting for mating with a head of the golf club by encompassing part of the head the golf club.
US09283456B2
Baseball or softball training equipment that is capable of converting from a system for practicing pitching and throwing to a machine for throwing balls to practice batting or fielding. The equipment comprises: a main frame for catching a ball thrown toward the system; foldable backstop components hinged on both sides to the main frame; a plurality of movable, resettable targets connected to the main frame and extending over a ball collecting component; and a ball return component with a motorized wheel situated beneath the ball collecting component and detachably mounted for removing from the main frame and affixing to its own stand.
US09283452B2
A shirt for improving a swinging motion of a user wearing the shirt includes front and rear panels each having corresponding top, bottom and generally opposing side edges, wherein the front and rear panels are adjoined to each other by the top and side edges, defining an interior space of the shirt. The front and rear panels include sleeve cutouts formed on each side edge adjacent the top edge, and a neck cutout formed on the top edges of the front and rear panels. At least one tubular sleeve is permanently joined to the front and rear panels of at least one of the sleeve cutouts, the tubular sleeve defining an inside area, the inside area being fluidly connected to the interior space of the shirt. A member is substantially adjacent to the sleeve cutout and the side edges of both the front and rear panels.
US09283447B1
A novel material comprising collections of prepreg plies and a variable thickness core material such as sheet molding compound or metal, methods of forming said material, and golf clubs comprising said material are disclosed herein.
US09283441B2
A golf ball 2 includes a spherical core 4 and a cover 6 covering the core 4. The cover 6 includes an inner cover 8 and an outer cover 10 positioned outside the inner cover 8. The core 4 is obtained by a rubber composition being crosslinked. The rubber composition includes a base rubber (a), a co-crosslinking agent (b), a crosslinking initiator (c), and a carboxylate (d). The co-crosslinking agent (b) is: (b1) an α,β-unsaturated carboxylic acid having 3 to 8 carbon atoms; or (b2) a metal salt of an α,β-unsaturated carboxylic acid having 3 to 8 carbon atoms. The amount of the carboxylate (d) is equal to or greater than 1 parts by weight but less than 40 parts by weight per 100 parts by weight of the base rubber (a). A hardness of an innermost layer of the cover is greater than a surface hardness of the core.
US09283438B2
The present invention relates to compositions for golf equipment that can be applied as a thin paint layer to block oxygen and moisture from underlying structural layers. The compositions include a polymer component present in a resin system, a stabilizing component, and porous particles.
US09283432B2
A disclosed device provides a trajectory detection and feedback system. The system is capable of detecting one or more moving objects in free flight, analyzing a trajectory of each object and providing immediate feedback information to a human that has launched the object into flight, and/or one or more observers in the area. In a particular embodiment, a non-intrusive machine vision system that remotely detects trajectories of moving objects may be used to evaluate trajectory parameters for a basketball shot at a basketball hoop by a player. The feedback information, such as a trajectory entry angle into the basketball hoop and/or an entry velocity into the hoop for the shot, may be output to the player in an auditory format using a sound projection device. The system may be operable to be set-up and to operate in a substantially autonomous manner.
US09283431B2
A disclosed device provides a trajectory detection and feedback system. The system is capable of detecting one or more moving objects in free flight, analyzing a trajectory of each object and providing immediate feedback information to a human that has launched the object into flight, and/or one or more observers in the area. In a particular embodiment, a non-intrusive machine vision system that remotely detects trajectories of moving objects may be used to evaluate trajectory parameters for a basketball shot at a basketball hoop by a player. The feedback information, such as a trajectory entry angle into the basketball hoop and/or an entry velocity into the hoop for the shot, may be output to the player in an auditory format using a sound projection device. The system may be operable to be set-up and to operate in a substantially autonomous manner.
US09283428B1
A housing has an upper cover, a bottom, front and rear faces, and parallel left and right side faces. The height of the rear and side faces between their top edge and bottom edge is less that the height of the front face between its top edge and bottom edge. Laterally spaced parallel guiding slots are formed in the upper cover. A pedal mount extends through each of the guiding slots and is attached to an associated left or right pedal. A glide rail beneath each guiding slot has an upwardly facing recess slidably receiving a lower extent of one of the pedal mounts. A motion imparter includes corner pulleys. A cable in a closed loop configuration is trained around the corner pulleys and is attached to the lower extents of the pedal mounts to move the foot pedals in equal and opposite directions during use.
US09283425B2
An exercise assembly comprises a frame and elongated foot pedal members that are each movable along user-defined paths of differing dimensions. Each foot pedal member has a front portion and a rear portion. Footpads are disposed on the rear portion of one of the pair of foot pedal members. Elongated coupler arms have a lower portion and an upper portion that is pivotally connected to the frame. Crank members have a first portion that is pivotally connected to the front portion of one of the pair of foot pedal members and have a second portion that is pivotally connected to the lower portion of one of the pair of coupler arms, such that each crank member is rotatable in a circular path. Elongated rocker arms have a lower portion that is pivotally connected to one of the pair of foot pedal members in between the foot pad and the crank member and have an upper portion that is pivotally connected to the frame.
US09283424B2
An exercise device comprising a base frame comprising one or more belt members, a front axle configured to interface with one of the belt members, a rear axle configured to interface with one of the belt members and an adjustable support disposed on one side of the base.
US09283423B2
A technique plate is usable to engage in various exercise activities, such as weightlifting movements. The technique plate may include various elements, such as a weight amount and a diameter, which is consistent with Olympic-weightlifting standards.
US09283421B2
An exercise apparatus is mechanically engaged with an electrical current producer so that exercise by a person using the apparatus produces output power which is used at the time of exercising or saved for later use. A motor provides additional drive force by rotating a rotor engaged with the apparatus, the rotor operating by magnetic attraction and repulsion depending on relative positions of permanent magnets on the rotor and electromagnets on a stator. The apparatus is light in weight, low cost to produce and highly durable.
US09283419B2
A trampoline includes a trampoline frame and trampoline bed. The trampoline frame is connected to springs and the springs in turn support the trampoline bed. A trampoline enclosure has enclosure poles. An inflatable ring is formed around the trampoline frame. Inflatable posts are attached to the enclosure poles. The trampoline enclosure has enclosure poles that enclose at least a portion of the inflatable ring. The inflatable ring is anchored by an anchor, and the anchor is formed as a fluid chamber configured to retain fluid. The anchor is configured to rest on a ground surface. The anchor can connect to a distal side or a bottom surface of the inflatable ring. The inflatable ring can be formed as a trampoline pad that is configured to cover the springs. Entrance panel is configured for releasable sealing.
US09283418B2
One aspect of the invention provides a system for treating wastestream, particularly a liquid or aqueous radwaste, for safe disposal and, in final processing, converting it into one or both forms including an aqueous form for safe discharge to the environment and a solidified form for safe disposal. Another aspect provides the capacity to employ a step where a specific target element strategy can be set up synchronizing sorbent substance choices and multiple recycle options to remove target substances from wastestream as a part of its Sorption or Powder Sorbent Isotopic Reduction step (II). Other steps cooperate with Sorption step (II) including Oxidation (I) to inactivate or destroy existing chelants, Solid-Liquid separation (III), and Selective Ion Exchange (IV) to deliver the wastestream to final processing. Still further aspects of the invention address the recovery and safe handling of substances such as C-14.
US09283416B2
A star-shaped hyperbranched polymer with a triethanolamine core, a carboxylate lateral group and a dithiocarboxylate end group has a formula of N[CH2CH2OCOCH2CH2(COOM)N(CSSM)CH2CH2N(CSSM)2]3, wherein M is Na+, NH4+ or K+. The star-shaped hyperbranched polymer has an effectively stabilization effect on heavy metals in MSWI fly ash. A method thereof for stabilizing is simple, low in dosage, cheap and without secondary pollution. Therefore, heavy metals leaching concentration in fly ash stabilized production is lower than a limit of Chinese national standard. Furthermore, acid and alkali resistance thereof is sufficient, which decreases a long-term pollution risk in natural environment.
US09283409B2
Methods for non-invasive fat reduction can include targeting a region of interest below a surface of skin, which contains fat and delivering ultrasound energy to the region of interest. The ultrasound energy generates a thermal lesion with said ultrasound energy on a fat cell. The lesion can create an opening in the surface of the fat cell, which allows the draining of a fluid out of the fat cell and through the opening. In addition, by applying ultrasound energy to fat cells to increase the temperature to between 43 degrees and 49 degrees, cell apoptosis can be realized, thereby resulting in reduction of fat.
US09283405B2
A method and device for real-time mechanical and dosimetric quality assurance measurements in radiation therapy provides a unified measurement of mechanical motion and radiation components of the machine. The device includes an imaging surface for receiving multiple energy sources. The imaging surface has an imaging plane positioned on a same plane as an isocenter of a medical accelerator. A camera measures and records data related to the multiple energy sources. A mirror system can be used to direct the multiple energy sources to the camera for further processing. However, in some instances the mirror system may not be necessary. The device can also include computer control in order to automate the movement of the device and/or automation of the QA protocol. The device can also be used in executing a method for assessing gantry and collimator rotation.
US09283397B2
This disclosure provides an implantable medical device comprising a power source a therapy module that includes at least one energy storage component, and a charging module coupled between the power source and the therapy module. The charging module is configured to control charging of the at least one energy storage component of the therapy module. The charging module may be further configured to detect a condition indicative of improper charging, to detect a condition indicative of the implantable medical device being subjected to fields generated by an magnetic resonance imaging (MRI) device, and to terminate charging of the at least one energy storage component when both the condition indicative of improper charging and the condition indicative of the implantable medical device being subjected to fields generated by the MRI device are detected.
US09283396B2
An implantable active medical device includes a hermetic housing defining an exterior surface and a hermetic cavity of an implantable active medical device. The hermetic housing has a first major surface, an opposing second major surface and a side surface extending between them. An elongate lead connector is recessed into the first major surface. The elongate lead connector has a top surface and a bottom surface and a side surface extending between them. The top surface forms only a portion of the first major surface.
US09283393B2
An active implantable medical device includes digital processor circuits configured to sense right and left atrial depolarizations and deliver left atrial stimulation pulses according to a stimulation protocol. The stimulation protocol includes delivering a left atrial stimulation pulse at an inter-atrial coupling interval. The inter-atrial coupling interval is a coupling interval shorter than the sinus rhythm coupling interval, so as to deliver a premature pulse. The protocol further includes delivering a not premature left-atrial stimulation pulse during an immediately subsequent cardiac cycle, at an inter-atrial coupling interval corresponding to the sinus rhythm coupling interval. The protocol also includes assessing the right atrial coupling interval between the right atrial depolarizations and comparing the right atrial coupling interval to the sinus rhythm coupling interval. And finally, modifying an adjustable controlling parameters if necessary according to the result of the comparison. The device has no means for collecting and analyzing the endocardial acceleration.
US09283387B2
Selective high-frequency spinal cord modulation for inhibiting pain with reduced side effects and associated systems and methods are disclosed. In particular embodiments, high-frequency modulation in the range of from about 1.5 KHz to about 100 KHz may be applied to the patient's spinal cord region to address upper extremity pain without creating paresthesia in the patient.
US09283384B2
An electrical living body stimulation signal waveform generation device includes a waveform generation unit that generates a low-frequency pulse signal wave and a high-frequency signal wave individually, and a waveform synthesis circuit that superimposes the high-frequency signal wave on the low-frequency pulse signal wave during an ON period of the low-frequency pulse signal wave to form a synthesized wave having a waveform in which a level gradually rises from a point of time when the superimposition is started and the ON period and an OFF period are continuously repeated, wherein the synthesized wave is given as an electrical stimulus to a living body.
US09283382B2
A tool of an interventional medical systems system includes a core configured to be temporarily attached to the implantable medical device, as the tool deploys the device to expose a fixation member of the device for engagement with tissue at a target implant site; the core is then employed to verify adequate fixation of the deployed device via a tug test. An operator determines that the device is adequately fixed by the engaged fixation member, if a tug force that is applied to the core modifies the temporary attachment between the core and the device, to allow release of the device from the temporary attachment. A tether, which is fixedly attached to the core, may be employed to create the temporary attachment between the core and the device, or the temporary attachment may be created by a snap fit formed between the core and the attachment structure of the device.
US09283381B2
A tine portion of an implantable medical device includes a hook segment and a distal segment extending therefrom, wherein the hook segment is pre-set to extend along a curvature and is elastically deformable therefrom to an open position. The distal segment includes a tooth and an end that surrounds the tooth, wherein the end includes a pair of legs and a distal arch. The legs extend along a length of, and on opposing sides of the tooth, and the distal arch extends between the legs, distal to a tissue-piercing tip of the tooth. When the hook segment is in the open position, and a force is applied along a longitudinal axis of the device, to push the distal arch of the distal segment against tissue, for initial tissue penetration, the legs of the end of the distal segment bend in elastic deformation to expose the tissue-piercing tip to the tissue.
US09283363B1
A self-contained composition dosing and delivery system provides an efficient device to store and deliver materials, particularly liquids, in a safe and controlled manner. The device also provides a dosing element internal the device chamber, thus eliminating the need for additional components. In particular, the device itself may be used to deliver liquid medicine and other compositions which are liquids, or gel-like, in controlled amounts or doses. The device may also include child-proof mechanism, or child safety feature to reduce child poisoning due to Over-the-Counter (OTC) medication overdoses.
US09283360B2
The invention describes a sinus balloon catheter and methods of use. Specifically a sinus balloon catheter for dilating a sinus cavity lumen is provided with a tip that can be extended. The catheter comprises a guide tube with a proximal and distal end, a sleeve member, a balloon disposed upon the sleeve member and a rounded tip arranged at the distal end and extendable along with the extension of the sleeve member.
US09283355B2
Some embodiments of a medical device anchor system include an anchor device that receives a catheter (or other medical instrument) and secures the catheter in place relative to a skin penetration point. In some embodiments, the anchor device can secure the catheter in an operative position relative to the skin penetration point without the use of sutures or skin tapes.
US09283346B2
A personal use oxygen concentrator, including; a controllable user interface including at least one of visual and audio indicators, a power supply, a housing, a controllable product gas output device, a blower, a compressor, a selective adsorption system comprising adsorption beds and gas flow control valves comprising at least one of a PSA, VPSA, or VSA oxygen producing system, a programmable controller configured to control at least one of the blower, compressor, output device, user interface, and selective adsorption system, and an integrated smoke detection system and smoke detector controller, mounted within the housing, configured to be controlled by and provide data to the programmable controller, and the programmable controller may perform predetermined control actions when smoke is detected.
US09283345B2
A fluid tube is disclosed herein. The breathing circuit tube has a wall which comprises a hollow geometry. The wall defines a passageway with a central longitudinal axis therethrough. The wall is expandable and contractible to adjust a diameter and a length of the passageway. The wall includes one or more corrugations that expand and contract to adjust the diameter and length of the passageway. The corrugations extend between terminal end portions of the wall.
US09283342B1
An endotracheal tube insertion device includes an insertion member, an optical assembly movably mounted to the insertion member, and an intubation assembly. The intubation assembly includes an intubation assembly body and has a guide system formed thereon. The guide system is configured for releasable attachment to the optical assembly. An endotracheal tube carried by the intubation assembly body.
US09283335B2
A dispensing device, a storage device and a method for dispensing powder in which powder is dispensed through a duct with a flat cross section to de-agglomerate the powder and to generate a spray with fine particle size. A storage chamber for the powder may be closed by a bursting element which is burst by pressurized gas for discharging the powder, the gas pressure reaching or exceeding a peak value before the bursting element bursts so that the powder is dispensed at a lower gas pressure. The powder may be forced through the duct by a gas pressure of less than 300 kPa to de-agglomerate the powder and/or to generate the spray. The storage device can have multiple storage chambers and associated ducts or nozzles, so that each dose of powder can be dispensed through a separate duct or nozzle.
US09283326B2
The invention refers to an auto-injector and to a method for operating it, the auto-injector comprising of a tubular chassis; a carrier subassembly comprising a tubular carrier slidably arranged in the chassis, the carrier containing a syringe with a hollow injection needle, a drive spring and a plunger for forwarding load of the drive spring to a stopper of the syringe; a wrap-over trigger sleeve arranged over the distal end (D) of the auto-injector; the trigger sleeve extending at least almost over the whole length of the auto-injector; a control spring arranged around the carrier; first interlock means for coupling a proximal end of the control spring to either the carrier for advancing it for needle insertion or to the chassis for needle retraction; second interlock means arranged for releasing the drive spring for injection; third interlock means arranged for coupling the chassis to the carrier for joint axial translation relative to the trigger sleeve; and fourth interlock means arranged for coupling a distal end of the control spring to either the carrier for needle retraction or to the trigger sleeve otherwise.
US09283324B2
Fluid transfer devices for use in manual cartridge filling procedures for filling cartridges with liquid drug dosages from medicament containing vials. The fluid transfer devices include a double ended main body having a longitudinal axis, a vial port for telescopic receiving a drug vial and a cartridge port for slidingly receiving a leading cartridge end. The cartridge port includes a cartridge securing arrangement for releasably securing a leading cartridge end therein and a cartridge ejection arrangement for at least partially ejecting a cartridge therefrom for assisting manual sliding ejection of a filled cartridge. The cartridge port can include either a combined cartridge securing and ejection arrangement or a discrete cartridge securing arrangement and a discrete cartridge ejection arrangement.
US09283320B2
The disclosed subject matter includes a structure and method for making a dual-lumen needle from single lumen needles to take advantage of the much higher economies of scale. Variations include two needles joined by a flow junction and one needle and a single cannula joined by a flow junction. In addition disclosed are methods of using a dual-lumen needle in a two needle access for blood treatment is disclosed in which at least venous flow is provided through a dual-lumen needle with arterial flow just sufficient to provide air infiltration detection in the event of withdrawal of the dual-lumen needle.
US09283315B2
Apparatus and method for non-invasively determining the level of a constituent of a patient's blood drawn though an elastomeric tubing to a dialysis machine deforms the tubing in the slot of a measuring head having two points of different transverse length with a transmit/receive sensor at each point that transmits a signal through the tubing and the blood and is reflected back to it from the tubing internal wall. The round trip transit time of the signal at each sensor is measured and the blood sound velocity is calculated from the two round trip transit times and the differential of the transverse lengths at the two points. Blood hematocrit level, which is related to blood volume, is calculated from the calculated sound velocity and an empirical relationship.
US09283310B2
In an extracorporeal blood treatment apparatus, a user interface (22) has a touch screen for displaying two bar-graphs (24) of pressures in the extracorporeal blood circuit. By touching a bar-graph three alpha-numeric values appear: a reference value (29), an upper safety interval (28) of the pressure, comprised between an upper limit value and the reference valve (29), and a lower interval value (30), comprised between the reference value and a lower limit value. The reference value is a measured pressure value. Four buttons also appear on the display for input of modifications to the upper interval and the lower interval. The setting of the total pressure safety interval is simple and immediate.
US09283303B2
A surgical implant comprising: a substrate having an exterior surface and a plurality of layers disposed over the substrate exterior surface. The substrate comprises a polymeric material, and the plurality of layers comprises: an activated substrate surface layer; a valve metal layer; and a porous valve metal oxide layer, wherein the valve metal layer is disposed between the activated substrate layer and the porous valve metal oxide layer. The disclosure provides for a method for producing a polymeric surgical implant. The exterior substrate surface is treated by one or more processes comprising: plasma activation; electron beam irradiation; ultraviolet light; and low energy Ar+ ion beam irradiation; producing an activated substrate surface layer. A plurality of layers is applied over the activated substrate surface layer. The surface is converted by a spark-anodization process in an alkaline bath containing Ca and P ions into a layer of porous valve metal oxide.
US09283289B2
Encompassed are pharmaceutically acceptable compositions formulated for the topical or transdermal delivery of probes specific for cyclooxygenase-2 (COX-2) of human and non-human subjects. In particular, an activatable probe comprises a fluorescent moiety comprising a fluorophore attached to a compound having selective affinity for COX-2, and a removable fluorescence quencher linked to the fluorescent moiety by a cleavable linker. Upon delivery to a recipient subject, the activatable probe is localized and concentrated in tissues and cells with elevated levels of COX-2. The linker is cleaved to release the fluorescence quencher. Irradiation by an activating incident illumination results in a detectable fluorescent emission signal
US09283288B2
In certain aspects, the invention relates to processes for using renally excretable optical agents to detect one or more tissues of the renal system of a surgical patient. In certain aspects, the invention relates to a kit including a biocompatible composition containing one or more optical agents and instructions for using the optical agent(s) in a process of the present invention.
US09283286B2
Disclosed are methods, compositions and uses of conjugates of prodrug forms of 2-pyrrolinodoxorubicin (P2PDox) with antibodies or antigen-binding fragments thereof (ADCs), with targetable construct peptides or with other targeting molecules that are capable of delivering the P2PDox to a targeted cell, tissue or pathogen. Once delivered to the target cell, the ADC or peptide conjugate is internalized, a highly toxic 2-pyrrolinodoxorubicin (2-PDox) is released intracellularly. The P2PDox-peptide or ADC conjugates are of use to treat a wide variety of diseases, such as cancer, autoimmune disease or infectious disease.
US09283282B2
A polymer and a method for its preparation are provided. The polymer comprises poly(lactide), poly(lactide/glycolide) or poly(lactic acid/glycolic acid) segments bonded by ester linkages to both ends of an alkanediol core unit. The polymer is for use in a controlled release formulation for a medicament, preferably leuprolide acetate. The controlled release formulation is administered to a patient as a subcutaneous depot of a flowable composition comprising the polymer, a biocompatible solvent, and the medicament. Controlled release formulations comprising the polymer release leuprolide for treatment of prostate cancer patients over periods of 3-6 months.
US09283279B2
Polymeric conjugates comprising a polymeric backbone having attached thereto a bone targeting moiety and a therapeutically active agent, wherein the bone targeting moiety is attached to one end of the polymeric backbone via a branching unit such that a molar ratio of the bone targeting moiety to the polymer is at least 2:1, are disclosed. Pharmaceutical compositions containing these conjugates and uses thereof in the treatment of bone related disorders are also disclosed.
US09283276B2
The present invention relates to antibodies, particularly antibody 175, and fragments thereof or antibodies derived therefrom, which bind to the EGF receptor, particularly to amplified or overexpressed epidermal growth factor receptor (EGFR) and to the de2-7 EGFR truncation of the EGFR. These antibodies are useful in the diagnosis and treatment of cancer. Recombinant or hybrid antibodies having the variable region heavy or light chain sequence(s) of antibody 175 are also provided. The antibodies of the present invention may also be used in therapy in combination with chemotherapeutics or anti-cancer agents and/or with other antibodies or fragments thereof.
US09283261B2
The present invention is directed to stable linaclotide compositions and methods of treating gastrointestinal disorders in patients in need thereof by providing the stable linaclotide compositions.
US09283247B2
Dendrimers comprising N-acyl urea terminal moieties are described herein. The dendrimers can be used, for example, in the treatment of arthritis.
US09283244B2
Inhibitors of Late SV-40 Factor (LSF) are used to treat cancers such as hepatocellular carcinoma (HCC). In particular, small molecule chemical LSF inhibitors are employed. In addition, the activity and/or pattern of expression of LSF may is used to diagnose cancer, to characterize the cancer (e.g. stage, grade, prognosis, etc.) and also to develop suitable protocols for cancer treatment.
US09283241B2
Disclosed is a medical device treated with a phenolic compound and a process for treating a device with the phenolic compound. For example, a collagen or elastin-based scaffold can be treated with pentagalloyl glucose (PGG). The treated scaffold can become resistant to glycoxidative stress associated with advanced glycation end products (AGEs) that are present in a hyperglycemic environments associated with diabetes mellitus. The treated scaffold can exhibit a reduced increase in stiffness as compared to an untreated scaffold. The treated scaffold can also exhibit reduced inflammation without negatively affecting the ability of the scaffold to remodel in vivo.
US09283232B2
Provided is a dry powder for inhalation formulation comprising salmeterol xinafoate, fluticasone propionate and tiotropium bromide, as pharmaceutically active ingredients, and a carrier, and an inhalation formulation comprising same. The inventive dry powder inhalation formulation having good content uniformity and showing small changes in the aerodynamic size distribution in accordance with the flow rate changes can effectively deliver said pharmaceutically active ingredients to a target site upon administration, and thus can be useful in the prevention or treatment of respiratory diseases, particularly asthma and COPD.
US09283231B2
The present embodiments provide for methods of treating elevated intraocular pressure or glaucoma using a sustained release medicament consisting of prostaglandin in benzyl benzoate that is injected intraocularly no more frequently than once every two months.
US09283217B2
The present invention relates to a method for treating skin diseases and skin conditions in a patient in need thereof which comprises of administering a therapeutically effective amount of a pharmaceutical composition comprising a therapeutically effective amount of 7-(1H-Imidazol-4-ylmethyl)-5,6,7,8-tetrahydro-quinoline, or its individual enantiomers or the tautomers thereof, or a pharmaceutically acceptable salt thereof.
US09283216B2
Abuse-resistant, controlled release opioid tablets are a combination containing an opioid antagonist such as naloxone at a level above that needed to suppress the euphoric effect of the opioid, if the combination were crushed to break the controlled release properties causing the opioid and opioid antagonist to be released as a immediate release product as a single dose. The controlled release nature of the table prevents the accumulation of orally effective amounts of opioid antagonist when taken normally. The opioid antagonist is contained in a controlled-release matrix and released, over time, with the opioid.
US09283212B2
The present invention relates to unique delivery systems and the use of an imidazobenzodiazepine derivative, such as flumazenil either alone or in combination with other receptor antagonists in the treatment of disease or medical disorders.
US09283205B2
The present invention relates to a method for extracting treatment ingredients for gastrointestinal diseases from the bark of Liriodendron tulipifera, the treatment ingredients containing epitulipinolide and costunolide as active ingredients, and to a therapeutic agent for gastrointestinal diseases, containing epitulipinolide and costunolide extracted using said method.
US09283201B2
The present invention relates to, inter alia, pharmaceutical compositions comprising a polyunsaturated fatty acid and to methods of using the same to treat or prevent obesity.
US09283200B2
The present invention provides for methods and compositions for treating medium chain acyl-CoA dehydrogenase deficiency. It is based, at least in part, on the discovery that phenylbutyrate can serve as a substrate for medium chain acyl-CoA dehydrogenase. In non-limiting embodiments, phenylbutyrate and/or another source of phenylacetate is administered as a chaperone treatment to patients suffering from medium chain acyl-CoA dehydrogenase deficiency.
US09283188B2
Delivery systems for incorporating functional compounds into substrates for use in various consumer products are disclosed. Specifically, the delivery system includes a carrier component comprising an ultrasonically energized adsorbent and one or more functional compounds. The ultrasonically energized adsorbent can adsorb the desired functional compounds and bind the functional compounds to the surface of the substrate.
US09283177B2
The invention relates to a drug delivery system for the topical administration of anesthetic agents. For example, a topical anesthetic for rapid local anesthesia is provided. The topical anesthetic includes an anesthetic, volatile and non-volatile solvents, and an optional thickener. In addition, a method is taught for applying the topical anesthetic to the face of a patient without occlusion. The anesthetic is applied topically to an area for injection such that the dermatological procedure (cosmetic injections) can be performed in fifteen minutes.
US09283176B2
The present invention provides a veterinary anthelmintic composition that includes: at least 10% w/v of a benzimidazole anthlemintic; and b) a water-immiscible solvent system, which comprises a lactone solvent, an essential oil, and surfactant.
US09283175B2
This invention relates to treatment of epithelial wounds. In particular, the invention relates to methods and formulations for treating epithelial wounds based on application of an opioid antagonist such as naltrexone.
US09283167B2
Methods and related agents. Said agents including, in a cosmetically acceptable carrier, a) at least one copolymer A having at least one structural unit (A1), at least one structural unit (A2), at least one structural unit (A3) and at least one structural unit (A4), wherein R1 represents an optionally heterofunctionalized alkyl group; R2 represents an optionally heterofunctionalized alkyl group which is different from R1; R3 independently represents an optionally heterofunctionalized alkyl group different from R1 and R2, and b) at least one copolymer B, which is different from copolymer A and has at least one structural unit (B1), wherein R4 represents an optionally heterofunctionalized alkyl group, improve the color retention of oxidatively dyed keratin-containing fibers.
US09283161B2
The present invention relates to a fluid composition comprising water and a self-emulsifying cosmetic base consisting of resveratrol, a liquid phosphate ester surfactant, at least one cosmetic oil and optionally a co-emulsifier. The present invention also relates to the process to make such fluids.
US09283157B2
A hair care composition containing inorganic fluoride for straightening, smoothing, and/or relaxing hair, and a method for using the hair care composition a hair care composition containing an inorganic fluoride for straightening, smoothing, defrizzing, curling and/or relaxing of hair, and its method of use in a variety of hair care products, e.g., straightener solution, shampoo, conditioner, color binding treatment, volumizing treatment, a combination thereof, etc. The hair care composition is formaldehyde-free, even when heated.
US09283154B2
A method for making a composite particulate comprised of a colorant portion and a clear thermoplastic portion and cosmetic compositions containing the composite particulate.
US09283141B2
A foot spa tub includes a tub basin, a first magnetic drive member rotatably coupled to a drive motor, and a first casing supporting the magnetic drive member. The first casing is disposed against an exterior surface of a sidewall of the basin. A second magnetic drive member is rotatably coupled to a blade. The first and second magnetic drive members are magnetically coupled to each other so that the blade is drivingly coupled to the drive motor. A nozzle houses the second magnetic drive member and the blade. The nozzle is detachably securable to an interior surface of the sidewall by a magnetic attraction force between the first and second magnetic drive members. The nozzle is further secured in place through a fixation assembly which prevents displacement and rotation of the nozzle during operation.
US09283138B1
A system to convey massage preferences of a first user to a second user, the first user to receive a massage from the second user, the system comprising a first interactive device, including an input module for receiving a set of preference inputs from the first user, the set of preference inputs describing a massage to be received by the first user, a process module for processing the set of preference inputs, and a transmission module for transmitting a representation of the set of preference inputs to a second interactive device, where the second interactive device includes an interface for displaying the representation of the set of preference inputs to a second user.
US09283136B2
The present invention relates to the walking aid field. The present invention provides a walking aid, including a support frame, with a plurality of support legs disposed at a bottom of the support frame, and omni-directional wheels disposed on the support legs, wherein a buffering structure is further disposed between each support leg and each omni-directional wheel. In the walking aid provided by the present invention, a buffering structure is disposed between a support frame structure and an omni-directional wheel of the walking aid. On the one hand, the buffering structure may have a buffering effect in use of the entire walking aid, and when the walking aid contacts the ground, can act as a buffer to reduce physical energy consumption of a user in use of the walking aid, and lessen discomfort of the user as much as possible; on the other hand, when the walking aid stops moving, the buffering structure can better support the walking aid securely on the ground, and when the walking aid stops, apply force downward to the walking aid, so that four effective contacts are formed by the casing of the buffering structure.
US09283131B2
The present invention provides a topical oxygen therapy system for treating chronic non-healing wounds. The system is configured to be extremely portable, allowing patients to be completely ambulatory during treatment. The topical oxygen therapy system includes an oxygen source and a wound dressing capsule. The oxygen source includes a miniature compressed oxygen cylinder and a miniature pressure regulator that delivers oxygen through an outlet tube to the interior of the wound dressing capsule. The oxygen source may be attached directly to or integrated into the wound dressing capsule. Alternatively, the oxygen source and wound dressing capsule may be separate modules connected by a flexible tube.
US09283130B2
Disclosed is a hoist mechanism comprising a lifting arm wherein: when the lifting arm is in a fully raised position, a projecting upper end section of a major part of the lifting arm extends substantially horizontally; an effective length of the projecting upper end section is made variable by the provision of an extension element adjustably fixed to it; and the lifting arm is variable in upstanding height by a provision of a lower end section slidably connected to the major part of the lifting arm, wherein both length and height variations are made by stepless adjustments.
US09283128B2
The cotton pad dispenser (1) comprises a side wall (2) extending between a top and a bottom end of the dispenser (1), and an end wall (7) near the bottom end, a plurality of disc-shaped cotton pads (9) being stacked within the dispenser. A first cut-out (3) provided in said side wall (2) extends upwards from the bottom end of the dispenser (1) so as to form an entrance into said volume through the side wall (2), and a second cut-out (4) provided in said end wall (7) extends from the first cut-out (3) such that the cut-outs (3, 4) comprise a mutual transition to form one combined withdrawal aperture (1a). The withdrawal aperture (1a) is arranged such as to enable withdrawal of a bottommost cotton pad by gripping a peripheral portion (9b) of the cotton pad (9) with an indexing finger and a thumb, and pulling the cotton pad out of the withdrawal aperture (1a) by means of deformation of the cotton pad (9).
US09283117B2
The present invention provides methods and systems for an eye marker device that includes a handle having an interior cavity, a marking means coupled to the handle, and a rotational scale for providing a visual representation of the angle of the marking means relative to a predetermined origination point.
US09283115B2
Described herein is an IOP control system for implantation in an eye of a patient, comprising a drainage device and a control device. The drainage system includes a housing including an inlet port and an outlet port, a fluid flow passageway extending from the inlet port to the outlet port to allow the flow of fluid therethrough, and at least one valve disposed within the housing. The at least one valve includes a first side and an opposing second side, and is configured to affect flow through the fluid flow passageway from the inlet port to the outlet port by moving in response to pressure differentials acting on the opposing sides. The control device comprises an actuator including an activated mode and a deactivated mode, and the actuator in the activated mode is configured to selectively adjust flow through the drainage device in response to changes in intraocular pressure.
US09283107B2
A pump to produce or improve human penis erection includes a substantially tubular inner assembly having a rimmed annular edge suited to accommodate an erect human penis, a translating assembly sliding along the inner assembly having an end shaped like a dome with an opening or circular seat suited to accommodate a valve and a lid, a bellows having two annular edges suited to be connected and joined respectively with the rimmed annular edge of the inner assembly, where the valve has a first substantially disk-shaped part, the center of which has a second substantially linear part perpendicular to the disk-shaped part, and where the lid includes a circular element having an elongated hole or slot in a radial direction, through which the second linear part of the valve is housed and protrudes, as well as one or more additional through holes.
US09283102B2
According to features of the present disclosure, a gastric space filler device and methods effective for reducing stomach volume are disclosed. A gastric space filler comprising at least one inflatable space filler and a sleeve to prevent leakage out of the gastric space filler device is disclosed. The gastric space filler device may be inflated with an insufflation fluid and with mineral oil, which further has the effect of reducing leakage. Delivery systems and methods for inserting a gastric space filler device into a patient are also disclosed. Sheaths and methods for covering a gastric space filler device during delivery into a patient are also disclosed.
US09283093B2
An adjustable socket system, method, and kit for use with prosthetic devices or orthotic, orthopedic, or exoskeletal support devices that includes a paddle and a compressing device coupled to the paddle. The paddle is chosen from a plurality of paddles of different shapes in such a way that the paddle inner surface is substantially coextensive with a soft tissue area overlying skeletal structures. The compressing device presses the paddle against the soft tissue area in order to minimize the motion of the paddle relative to the underlying skeletal structures without causing discomfort to the user or compressing areas not in contact with the paddle, allowing compressed tissue to flow into uncompressed areas. The system, method, and kit can include an external tool, sensors, actuators, and controllers, to assist fitting and for adjustment after fitting. A stabilizer can be added to resist the bending force on the paddle.
US09283083B2
An implant assembly and associated method for selectively performing reverse and traditional arthroplasty for a shoulder joint that includes a humerus and a glenoid. The implant assembly may include a head, a cup, a humeral stem and an adaptor. The method includes inserting the humeral stem to the humerus and connecting a male taper of the adaptor to a female taper of the head. For reverse arthroplasty, the method includes attaching the adaptor to the glenoid and the cup to the stem. For traditional arthroplasty, the method includes attaching the adaptor to the humeral stem and the cup to the glenoid. The method also includes articulating the head with the cup.
US09283081B2
A joint prosthesis has a bending hinge, which is formed by a hinge fork and an axle pin, which comprises two axle stubs, which are arranged in an installation position for insertion, in which installation position the axle stubs are retracted in a coupling piece, and in an expanded position after implantation by movement in the axial direction into aligned hinge holes of the hinge fork, wherein the axle pin has two bearing areas at the ends of the axle pin and a joining area lying therebetween, and the axle pin is separated in the joining area along a plane extending in the axial direction, which plane intersects with the jacket of the axle pin at two points.
US09283078B2
Methods are provided for generating intraluminal prosthetic implants designed to fit onto specific anatomical locations within regions which are stable in terms of their motion in time.
US09283074B2
An implant for deployment in select locations or select tissue for regeneration of tissue is disclosed. The implant includes collagen and or other bio-resorbable materials, where the implant may also be used for therapy delivery. Additionally, the implant may include, or have blended in, an additive, such as an osteoinductive factor, for example biocompatible ceramics and glass.
US09283070B2
A plate haptic is used with an intraocular lens. The plate haptic comprises: a plurality of opposing lateral portions; a distal portion having a plurality of opposing projections extending substantially laterally therefrom; and a proximal portion comprising a strap across which is a hinge connecting the lens optic to the haptic. The intersection of the proximal portion with each lateral portion forms a plurality of appendages, or paddles, to partially surround the optic.
US09283062B2
The present invention relates to various devices, systems, kits and methods having dental applications. For instance, a dental tray is provided for use in taking an impression of a person's teeth. A dental shade chart is also provided and includes a shade sticker for use in determining the shade of a person's tooth. Further, the dental tray and/or the shade chart can be included in a kit.
US09283060B2
A device for dispensing a dental substance. The device includes a cartridge for containing the dental substance. The cartridge has a plunger, and a dispensing opening. Further the device is operable to urge the dental substance toward the dispensing opening. The device further includes a cutter for cutting off a portion of the dental substance which protrudes over the dispensing opening. The device may particularly facilitate precise dispensation of a high viscosity dental substance.
US09283058B2
The invention provides a plastic impression tray for a local area having an outer wall provided in an outer side of a curve of a bottom portion, and an inner wall provided in an inner side of the curve of the bottom portion. A rim having a particular height is provided in the bottom portion side along each of upper ends of the outer wall and the inner wall, elongated through holes each reaching the bottom portion from a portion just below the rim are formed approximately at uniform distances in the outer wall and the inner wall, circular through holes each having a particular diameter are formed at particular positions in the bottom portion, and elongated end portion side through holes each having a particular width and a particular length are provided vertically to an axial direction of the bottom portion, in both ends of the bottom portion.
US09283055B2
Aligning a drill bit for preparing a bore to receive a dental implant. Using a frame to position cartridges, the frame fitting patient anatomy and having a chamber to receive cartridges. Creating an initial cartridge with an opening to receive a guide sleeve. Optionally, mounting at least one measuring device assembly onto the initial assembly so that measuring device assembly takes measurements with a known relationship to the initial linear trajectory. Using the measurements to enhance a model of the surgical site and to select a surgical linear trajectory for a surgical bore to stay within bone found at the surgical site. Placing a surgical cartridge into the chamber; and placing a guide sleeve in the surgical cartridge with the guide sleeve oriented along the surgical linear trajectory to constrain a drilling trajectory of a drill bit along the surgical trajectory. Many variations disclosed.
US09283051B2
The invention provides for a system for estimating a 3-dimensional treatment volume for a device that applies treatment energy through a plurality of electrodes defining a treatment area, the system comprising a memory, a display device, a processor coupled to the memory and the display device, and a treatment planning module stored in the memory and executable by the processor. In one embodiment, the treatment planning module is adapted to generate an estimated first 3-dimensional treatment volume for display in the display device based on the ratio of a maximum conductivity of the treatment area to a baseline conductivity of the treatment area. The invention also provides for a method for estimating 3-dimensional treatment volume, the steps of which are executable through the processor. In embodiments, the system and method are based on a numerical model which may be implemented in computer readable code which is executable through a processor.
US09283050B2
A robotic surgical system is configured with rigid, curved cannulas that extend through the same opening into a patient's body. Surgical instruments with passively flexible shafts extend through the curved cannulas. The cannulas are oriented to direct the instruments towards a surgical site. A teleoperation control system that moves the curved cannulas and their associated instruments in a manner that allows a surgeon to experience intuitive control is disclosed. The flexible shaft instruments are controlled as if extending along a virtual straight line insertion and withdrawal axis. Various port features that support the curved cannulas within the single opening are disclosed. Cannula support fixtures that support the cannulas during insertion into the single opening and mounting to robotic manipulators are disclosed.
US09283045B2
Various surgical instruments are disclosed. At least one surgical instrument includes an instrument mounting portion configured to mount to a robotic surgical system. The instrument mounting portion includes an interface to mechanically and electrically interface to the surgical instrument adapted for use with the robotic surgical system. A fluid management system is contained within the instrument mounting portion. The fluid management system includes a first container to contain a first fluid agent to be dispensed.
US09283044B2
A solenoid system for magnetically guided capsule endoscopy, has the following components arranged under a patient table which defines a flat plane: a central coil with normal direction being perpendicular to the flat plane, and four coil pairs arranged in the form of a cross around the central coil with respect to the flat plane. Each pair includes two single coils, the normal directions of which are parallel to the flat plane and offset by 90 degrees in relation to each other.
US09283040B2
Catheter devices for ablation and removal of occlusions from blood vessels and methods of using the same are provided. Catheter devices are useful to ablate, cut, dislodge, and otherwise remove occlusions within a blood vessel that may limit or prevent proper circulation. Distal features of the catheter devices comprise arrangements of laser ablative or mechanical cutting features that generally provide enhanced surface areas and cutting functions. Spiral or helical arrangements are provided to aid in cutting operations.
US09283037B2
The laser micro-porator (10) for porating a biological membrane (1), comprises: a) a laser source (7) that emits a pulsed beam (4), the laser source (7) comprising a laser diode (7c); b) optics (8a,8b,8x) that modify the pulsed beam to direct a laser beam (4) of less that 1 mm width on the biological membrane (1); c) a deflector (8f) oriented to direct the laser beam (4) in various directions; d) a laser beam shaping device that reshapes the energy intensity distribution of the laser beam (4); and e) a poration controller (11) that controls the laser source (7) to create a poration consisting of a plurality of individual pores (2) in the biological membrane (1).
US09283034B2
A method and systems for treating chronic total occlusions, particularly those that are difficult to treat, is disclosed. In this approach, recanalizing the CTO is achieved using a combined antegrade and retrograde approach. The proximal end of the occlusion is penetrated using an antegrade wire, using a traditional approach. Using collateral vessels, the distal end of the occlusion is crossed in a retrograde fashion. By appropriately maneuvering each member and applying radiofrequency energy between the proximal and distal ends of the occlusion, a continuous channel is created.
US09283033B2
Methods and devices for assessing, and treating patients having sympathetically mediated disease, involving augmented peripheral chemoreflex and heightened sympathetic tone by reducing chemosensor input to the nervous system via carotid body ablation.
US09283027B2
A medical instrument is disclosed. The medical instrument includes at least one electrical contact, a radio frequency (RF) generation circuit coupled to and operated by the battery and operable to generate an RF drive signal and to provide the RF drive signal to the at least one electrical contact, a battery discharge circuit coupled to the RF generation circuit, a processor coupled to the battery discharge circuit, and a memory coupled to the processor. The memory stores computer instructions that when executed cause the processor to monitor battery capacity and send a signal to the battery discharge circuit to discharge a battery coupled to the battery discharge circuit when the battery capacity falls below a predetermined threshold.
US09283026B2
An electrode catheter (14) and a method for assessing electrode-tissue contact and coupling are disclosed. An exemplary electrode catheter (14) comprises an electrode (20) adapted to apply electrical energy. A measurement circuit (42) is adapted to measure impedance between the electrode (20) and ground as the electrode approaches a target tissue (24). A processor (50) determines a contact and coupling condition for the target tissue (24) based at least in part on reactance of the impedance measured by the measurement circuit (42). In another exemplary embodiment, the electrode catheter (14) determines the contact and coupling condition based at least in part on a phase angle of the impedance.
US09283025B2
An electrode catheter and a method for assessing electrode-tissue contact and coupling are disclosed. An exemplary electrode catheter comprises an electrode adapted to apply electrical energy. A measurement circuit is adapted to measure impedance between the electrode and ground as the electrode approaches a target tissue. A processor determines a contact and coupling condition for the target tissue based at least in part on reactance of the impedance measured by the measurement circuit. In another exemplary embodiment, the electrode catheter determines the contact and coupling condition based at least in part on a phase angle of the impedance.
US09283022B2
Methods and apparatus for the treatment of a body cavity or lumen are described where a heated fluid and/or gas may be introduced through a catheter and into treatment area within the body contained between one or more inflatable/expandable members. The catheter may also have optional pressure and temperature sensing elements which may allow for control of the pressure and temperature within the treatment zone and also prevent the pressure from exceeding a pressure of the inflatable/expandable members to thereby contain the treatment area between these inflatable/expandable members. Optionally, a chilled, room temperature, or warmed fluid such as water may then be used to rapidly terminate the treatment session.
US09283015B2
The present invention generally is directed toward a spinal fixation system whereby a coupling element allows the physician to selectively lock or unlock either the connection between the coupling element and a fastener, such as to allow for repositioning of the coupling element, or the connection between the coupling element and an elongate rod. The locking or unlocking of these connections may be made independently and as desired by the physician.
US09283007B2
Device for osteosyntheses or arthrodeses of two- bone parts, in particular of the hand and / or foot
In one embodiment the present invention is an implant suitable for implantation in bone, comprising a median zone extending along a longitudinal axis between a first end and a second end, the first end having a face extending generally perpendicular to the axis to form an abutment having a width; and a first fixation zone extending from the first end and the abutment, the first fixation zone including a pair of tabs formed of shape-memory material extending from a base portion of the tabs adjacent the abutment such that the abutment extends further from the axis in a radial direction than the base portion of the tabs, wherein the pair of tabs are separable from one another by shape-memory action at body temperature.
US09283006B2
A method for providing stabilization and compression of a bone fracture, the method comprising: providing an intramedullary prosthesis sized for insertion into the intramedullary canal of a bone and having a distal end, a proximal end and a porous structure therebetween, wherein (i) in a first state, the prosthesis is longitudinally expanded and radially contracted, and (ii) in a second state, the prosthesis is longitudinally contracted and radially expanded, conforms to the shape of the adjacent bone and exerts forces on the adjacent bone; and positioning the intramedullary prosthesis within the intramedullary canal of a bone so that the intramedullary prosthesis spans the bone fracture, whereby to provide stabilization and compression of the bone fracture.
US09283004B2
The present disclosure relates, according to some embodiments, to orthopedic implantable device technology, and more specifically to implantable devices for use in stabilizing the occipitocervical junction and the cervical spine. For example, the disclosure relates to embodiments of an implantable orthopedic assembly generally comprising an occipital plate and one or more repositionable clamping assemblies for securing a stabilizing rod at a nonzero distance from a plate surface. One or more rails may extend laterally from a plate to support a clamping assemblies.
US09283001B2
Systems, devices and methods related to spinal stabilization are provided. A system can comprise a plurality of cross-links. Each of the cross-links can include a central rod holder that extends substantially along a mid-line of the spine and a pair of extension members extending from the central rod holder. The extension members can be secured to a vertebral body via a fixation device, such as a spinal screw or a hook member having serrations and/or side-cuts. One or more rod members can be extended across the central rod holders of the cross-links, thereby forming a stable spinal stabilization system providing bilateral stress distribution across different levels of the spine.
US09282998B2
The present invention is directed an anchor assembly for use in spinal fixation to interconnect a longitudinal spinal rod with a patient's vertebra. The anchor assembly preferably includes a bone anchor (10), a body (20) with a rod-receiving channel, an insert member (40) (preferably a bushing), and a locking cap with a saddle (70). The anchor assembly preferably enables in-situ assembly where the bone anchor may be secured to the patient's vertebra prior to being received within the body of the bone anchor assembly. Accordingly, the anchor assembly enables a surgeon to implant the bone anchor without the body to maximize visibility and access around the anchoring site. Once the bone anchor has been secured to the patient's vertebra, the body may be snapped onto the bone anchor and a spinal rod may be inserted into the rod-receiving channel.
US09282992B2
A rotational thrombectomy wire for breaking up vascular thrombus or other obstructive material having a core having a proximal region and a distal region and being rotatable by a motor. The distal region has a smaller diameter than the proximal region. A cable is coupled to the distal region of the core and extends distally thereof. A torque tube is positioned over the cable and a coil is positioned over a distal portion of the cable. A distal portion of the cable has a non-linear configuration. A first covering material is positioned over the coil.
US09282988B2
A device includes an outer member extending along a longitudinal axis between a first end and a second end. The first end includes an opening. The outer member includes an inner surface defining a first passageway that is in communication with the opening. An inner member is movably disposed in the first passageway. The inner member includes an inner surface defining a second passageway. The inner member further includes a first end including a cutting tip. The inner member is movable between a first orientation in which the cutting tip is disposed within the first passageway and the inner member has a linear configuration and a second orientation in which the cutting tip extends through the opening and the inner member has an arcuate configuration. Methods of use are provided.
US09282987B2
An oral care implement for cleaning soft oral tissue. In one aspect, the invention can be an oral care implement comprising: a handle extending along a longitudinal axis; first and second prong members extending from a distal end of the handle; a pad for engaging soft tissue, the pad having a first major surface and a second major surface, the pad positioned between and coupled to the first and second prong members.
US09282982B2
A surgical milling cutter bracket includes a retaining base having a through hole. The upper part of the retaining base is provided with a finger guide having an L-shaped support frame on the top of the finger guide. A downward protrusion is provided at the end of the short side of the L-shaped support frame. The lowest point of the protrusion is lower than the lowest point of the cylindrical head of the milling cutter during normal operation of the milling cutter. A bolt having a through hole at the center is fixed within the cavity of the finger guide. A depressor is provided on the upper part of the retaining base. The bolt passes through a hole of the depressor and is connected to a nut. The protrusion is able to prevent an object from contacting the cylindrical head, thus avoiding cutting the object unevenly.
US09282979B2
Flexible shavers and curved access ports that reduce access and trajectory problems associated with conventional lateral approaches to the lower spine. These devices and methods allow for preparing a disc space in the lower spine at an angle that is parallel to the disc space. Consequently, these devices and methods allow for preparing with less endplate damage.
US09282977B2
The invention comprises an intramedullary fixation implant and a method for joining bones and translating compression between the bones for treating various digital deformities. The intramedullary fixation implant comprises a first fixation portion and a second fixation portion connected to the first fixation portion, wherein the second fixation portion comprises a first projection and a second projection separated by a slot, and wherein the first projection and the second projection comprise a plurality of barbs shaped and arranged along the first and second projections such that they cooperatively form a thread along the second fixation portion.
US09282972B1
A surgical clip includes a pair of opposed arms joined at one end by an integrally formed flexible hinge and a hinge lock. A male locking pin near the free end of one arm is configured to penetrate tissue when the male locking pin is urged towards a mating female aperture near the end of the opposite arm. The clamping side of an arm may include a protruding feature, such as a wedge shape elongated ridge, while the clamping side of the opposite arm includes a corresponding trough or aperture that receives the protruding feature. Clamping surfaces may include non-slip protrusions, such as ribs, ridges, cones or pins. An applicator holding feature, such as a boss, near the hinge prevents the clip from yawing and becoming askew during application.
US09282957B2
A novel retractor system can be attached to a table and can be adjusted at desired points in x-y-z axes, and which provides spine surgeries be made in a healthier manner via retractors which are mounted on the retractor carrier wings, and a set, which provides fusion of spines via this system by using an insert.
US09282954B2
A surgical closure device (100) includes (a) a continuous loop (110), which defines an opening (112) therethrough, and which is configured to assume at least an open shape and a closed shape, and (b) four or more tissue anchors (130), coupled to the loop (110). An area of the opening (112) when the loop (110) assumes the closed shape is less than 80% of the area of the opening (112) when the loop (110) assumes the open shape. The loop (110) is configured such that, as the loop (110) transitions from the open shape to the closed shape, all of the anchors (130) move in generally radial directions, and do not move in generally circumferential directions; and a first set of two or more of the anchors (130A) move on average a first distance, and a second set of two or more of the anchors (130B) move on average a second distance that is between 40% and 80% of the first distance.
US09282946B2
In one aspect, an ultrasound receive beamformer is configured for one-way only beamforming of transmissive ultrasound using one-way delays. The receive beamforming in some embodiments is used to track, in real time, a catheter, needle or other surgical tool within an image of a region of interest. The tool can have embedded at its tip a small ultrasound transmitter or receiver for transmitting or receiving the transmissive ultrasound. Optionally, additional transducers are fixed along the tool to provide the orientation of the tool.
US09282944B2
This invention provides a method for estimating C-arm fluoroscope pose. The method involves introducing a coordinate system into a C-arm image, and applying intensity-based 2D/3D registration without segmentation to the coordinate system C-arm image and an image or known model of the coordinate system, wherein the intensity-based 2D/3D registration yields the C-arm pose. The coordinate system may be provided by introducing one or more markers or a fiducial into an image.
US09282939B2
A cassette holder of an imaging stand is provided with first and second catch members for catching and holding an electronic cassette from above and below. The first catch member has a multi connector connected to a multi terminal of the electronic cassette. The multi connector is offset with respect to a center line of an imaging surface of the cassette holder. The multi terminal is offset with respect to a center line of an irradiation surface of the electronic cassette in the same direction by the same amount as those of the multi connector. In a state where said electronic cassette mounted on a tray is loaded into the cassette holder, the center line of the irradiation surface coincides with the center line of the imaging surface.
US09282929B2
An apparatus for estimating a malignant tumor includes: a segmentor configured to segment a first medical image of an object into a first ROI including a mass and a second medical image of the object into a second ROI including a mass; an interest region determiner configured to acquire a first matched ROI and a second matched ROI, which is matched to the first matched ROI based on location information of the first ROI and the second ROI, respectively; a feature extractor configured to extract a similar feature indicating a degree of similarity between the first matched ROI and the second matched ROI, from the first matched ROI and the second matched ROI; and a classifier configured to generate malignant tumor information indicating whether the mass included in the first matched ROI and the second matched ROI is the malignant tumor, based on the extracted similar feature.
US09282918B2
Multi-lancet unit for a lancet device. The unit includes a plurality of lancets arranged in a row. Each lancet has a front ends a needle which extends from the front end, and a rear end. The front end of at least one of the plurality lancets is removably connected to the rear end of another of the plurality of lancets. The lancet device utilizes the multi-lancet unit and includes a body and a holding member which supports the multi-lancet unit. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
US09282899B2
Described is system and method for detecting anomalous channels in an optoacoustic imaging system in which transducer elements are acoustically coupled with a portion of the surface of a volume of tissue and a pulse of light is directed onto an area of the surface, the pulse imparting less than a predetermined fluence upon the surface. A sinogram is recorded by sampling transducers acoustically coupled with the surface of the volume for a predetermined period of time after the pulse of light to record data reflecting the optoacoustic response of the volume of tissue to the pulse, the samples for each transducer corresponding to a channel. The sinogram is analyzed for the presence of one or more anomalous channels, and the sinogram samples corresponding with the anomalous channels are modified to reduce the affect of the anomalous channel on an image reconstructed from the sinogram.
US09282893B2
An wearable communications garment that includes one or more user-selectable inputs integrated into the garment. A sartorial communications apparatus may include a flexible material that is worn (e.g., as an undergarment) by the user and includes one or more interactive sensors that may be manually activated by a user, even through one or more intervening layers of clothing. The apparatus may also include one or more additional body sensors configured to sense a user's position, movement, and/or physiological status. The sensor(s) may be connected via a conductive trace on the garment to a sensor module for analysis and/or transmission. Methods of manufacturing the garments as well as methods of using the garments are also described.
US09282889B2
A camera, which is removably mountable on an ophthalmologic photographing apparatus including an illumination optical system configured to illuminate a subject's eye with illumination light, includes an imaging unit configured to form an image from return light from the subject's eye through a photographing optical system in the ophthalmologic photographing apparatus, a development unit configured to develop a moving image or a still image of the subject's eye based on an output signal from the imaging unit with using a development parameter based on a wavelength range of the illumination light, and a display unit configured to display the moving image or the still image developed by the development unit.
US09282888B2
A digital measurement system and method for optical applications including a mobile client device having a digital camera and an audio port, and a laser measurement device having a laser. The laser measurement device connected to the mobile client device and electrically connected to the audio port of the mobile client device. The mobile client device is configured to activate the laser at the same time as the digital camera is activated, and capture an image of a patient. The mobile client device is configured to access a measurement module to calculate position of wear measurements based on a location of a laser mark in the captured image.
US09282884B2
An ophthalmic apparatus is provided with a light source, an optical measurement system, an optical reference system, an optical calibration system, a light receiving element, and a processor. The light receiving element receives an interference light for measurement produced by both the reflected light guided by the optical measurement system and the reference light guided by the optical reference system, and also receives an interference light for calibration produced by the calibration light guided by the optical calibration system and the reference light guided by the optical reference system. The processor determines a position of a measuring portion inside an eye to be examined by Fourier-analyzing the interference light for measurement and the interference light for calibration.
US09282875B2
A method for sequentially monitoring a level of a sanitation agent comprises the step of providing a supply tube having a first portion and a second portion. The method includes the step of linking the supply tube first portion and the supply tube second portion with a pipe. An optical sensor is situated adjacent the pipe, and is used to take a reference reading and a fault check reading. A controller imposes a warning signal when a difference between the reference reading and the fault check reading is greater than a threshold. The reference reading is taken when the sanitation agent is in direct contact with the pipe.
US09282867B2
A mobile surface cleaning robot including a robot body having a forward drive direction, a drive system supporting the robot body above a floor surface for maneuvering the robot across the floor surface, and a robot controller in communication with the drive system. The robot also includes a collection volume supported by the robot body and a cleaning module releasably supported by the robot body and arranged to clean the floor surface. The cleaning module includes a first vacuum squeegee having a first duct, a driven roller brush rotatably supported rearward of the first vacuum squeegee, a second vacuum squeegee disposed rearward of the roller brush and having a second duct, and a third duct in fluid communication with the first and second ducts. The third duct is connectable to the collection volume at a fluid-tight interface formed by selectively engaging the cartridge with the robot body.
US09282863B2
A surface treating appliance includes a first cyclonic separating unit including at least one first cyclone, and a second cyclonic separating unit located downstream from the first cyclonic separating unit and including a plurality of second cyclones arranged in parallel. The plurality of second cyclones is divided into at least a first set of second cyclones arranged about an axis, and a second set of second cyclones, the first set of second cyclones extending about the second set of second cyclones. Each second cyclone has a longitudinal axis, with the longitudinal axes of the first set of second cyclones being arranged at a first angle to said axis, and the longitudinal axes of the second set of second cyclones being arranged at a second angle to said axis, and wherein the first angle is greater than the second angle.
US09282857B1
An apparatus for providing easy access to a person's bottom while using a toilet includes a thicker-style of seat placed directly over a rim of a toilet bowl. The apparatus includes a pair of side access openings that are located on a left and an opposite right side of the seat. The access openings allow for easy access to the bottom of the person for hygienic cleaning after using the toilet. The person reaches through either side access opening while holding a quantity of toilet paper and wipes their bottom with a side-to-side or front-to-rear motion, thereby reducing a potential risk for contracting a urinary tract infection. At least one clamp assembly that is used to secure the seat in position extends downward from the seat and is adjustable to apply tension to the apparatus sufficient to secure it proximate the rim.
US09282856B2
A hand dryer includes: a box body that includes a hand drying chamber whose upper portion and side portion are open; an airflow generating device provided in the box body and generates an airflow; a nozzle provided on an inner wall surface of the hand drying chamber and ejects an airflow generated in the airflow generating device to the hand drying chamber; a first sensor provided on an inner wall surface of the hand drying chamber; a second sensor provided on an inner wall surface of the hand drying chamber and is provided at a position below the first sensor and is more outward than the first sensor in a horizontal direction; and a control unit that detects presence or absence of a hand in accordance with a signal from the first sensor or the second sensor and controls an operation of the airflow generating device.
US09282852B2
A fryer can include a base having a reservoir for receiving oil for frying a food product and a hood coupled to the base. The fryer can have an inlet at an upstream section and an outlet at a downstream section. At least one conveyor can move food product from the inlet to the outlet. A first baffle member and second baffle member can be positioned over the conveyor to define a frying chamber therebetween. The first and second baffle members can restrict air from flowing into the frying chamber from outside of the frying chamber.
US09282851B2
A method and system are provided for digitally injecting heat into a wide range of products by way of incorporation of a special class of semi-conductor lasers, e.g. surface emitting devices. This technique relates to a more specific, economical, and advantageous way of practicing the art of directly injecting narrowband radiant energy that desirously matches the absorption specification of a particular material at a specified wavelength.
US09282850B2
A coffee machine includes a coffee supply module, a support surface for a cup placed beneath the coffee supply module and a steam supply nozzle. The steam supply nozzle can be connected to a milk container which is equipped with an emulsifying module. The emulsifying module has a connection seat in which the steam supply nozzle is inserted when the milk container is connected to the steam supply nozzle. Further, the emulsifying module has a pipe for sucking up milk from the milk container and a nozzle for supplying hot or emulsified milk to the cup. The steam supply nozzle is oriented toward the support surface and the connection seat of the milk container is oriented upwardly when the milk container is placed on the support surface with the steam supply nozzle inserted in the connection seat.
US09282848B2
Capsules for holding in an interior space a portion of a product for preparing a food product include a first part (501) and a second part (502), arranged along a direction of extension (A). The first and second parts define at least a portion of an interior space (S) for holding a portion of a food product. At least one of the first and second parts of the capsule may include a substantially rigid connector portion (533) with at least one inlet for connecting to the apparatus wherein the at least one inlet defines a first flow direction for a fluid to be introduced into the inlet which first flow direction extends more than about 45 degrees to the direction of extension of the capsule. An apparatus may include an actuator for cooperating with the capsule.
US09282847B2
The Edo Cup is an in cup open suspended, accordion type paper single cup fillable beverage disposable filter. The filter can be in several shapes and sizes and may display corporate logs, up to an including religious symbols, sayings and holiday messages. The filter may enclose flavors (in the filter paper) or be pre-soaked in flavors prior to packaging for sale.
US09282846B2
A cooking apparatus includes a dual-chamber container with an inner container for holding a food item to be cooked and an outer container for maintaining contact between a temperature-controlled heat transfer liquid and the inner container while the food is being cooked. The dual-chamber container includes an inlet fluid port and outflow fluid port which may be coupled directly to corresponding fluid port connectors on a temperature control unit, or an intervening fluid coupling assembly may convey heat transfer liquid between the control unit and the dual-chamber container. Some control units are adapted to simultaneously control cooking temperature for more than one dual-chamber container. Some dual-chamber containers have a flexible inner container that is separable from an outer container which may be a rigid container or a flexible container.
US09282843B1
The portable expanding barrier, or “sutra,” for Muslim worshippers provides protection for the area immediately in front of a worshipper of the Muslim faith during prayer. The barrier comprises several embodiments, including multiple short telescoping segments, coil springs encased in a flexible sleeve, multiple segments keyed together for locking into extended position by partial rotation, hollow tubular segments connected by an elastic cord extending through the segments, and multiple rigid segments pivotally secured to one another at alternate ends of each segment. The device may be integrated with a prayer rug, and mechanisms may be provided for automatic barrier deployment. A compass may be included.
US09282842B1
The present invention is a system for holding a liquid container having a holder constructed and arranged with a bottle support, a bottle retainer member, and a magnet, said holder constructed and arranged such that said magnet provides for mounting said holder on a metallic surface.
US09282836B2
A cover for a portable fluid dispenser is disclosed. The cover comprises a flip lid component operable to rotate open to provide access to a liquid storage cavity of the portable fluid dispenser. It also comprises a lever operatively coupled to the flip lid component, wherein the lever comprises a press member on one end and an actuation arm on a far end of the lever opposite from the press member. A downward force applied to the press member causes the lever to rotate around a first pivot point. Further, the rotation of the lever around the first pivot point causes the actuation arm to push on the flip lid component at an actuation point, wherein the flip lid component pivots around a second pivot point and rotates open in response to a resulting force applied at the actuation point.
US09282825B1
A lumbar support adjustment system for a chair that allows a user to adjust the lumbar support by moving a handle on the side of the chair back. The lumbar support and handle move along separate tracks that diverge from each other as the lumbar support is adjusted upward. To compensate for this divergence, the system includes a linkage with a joint connected to the handle and another joint connected to the lumbar support. As the lumbar support is adjusted, the linkage and joint system accommodates for the divergence of the tracks to continue transmitting force from the handle to adjust the lumbar support.
US09282818B2
A furniture ensemble includes a tuxedo sofa, a two-level sofa table island piece adapted to be disposed behind the tuxedo sofa, stools or other additional seating behind the sofa table island piece, and an ottoman or, alternatively, a cocktail table with nesting footstools for further seating. The sofa table island piece has a front horizontal shelf member supported between left and right side walls and a rear counter top member a few inches higher than the front shelf. The front horizontal shelf member of the island piece is at the same level as the top of the sofa back. An open space is formed below the counter top member. Stools or similar seating units with their seat portions higher than the sofa seating space are removably stored in the island piece. This group provides seating for a group of persons with an unobstructed view of activities taking place ahead of the furniture ensemble.
US09282813B2
A foldable table includes two runners and an injection mold table frame including a tabletop and a runner arrangement integrated with the tabletop. The tabletop includes a surrounding rim downwardly extended from a peripheral of the tabletop, wherein the runners are extended along two longitudinal sides of the tabletop to align with the surrounding rim. The runner arrangement includes a plurality of injection attachments integrally and spacedly extended from an inner side of the surrounding rim. A plurality of fasteners fasten at the injection attachments respectively through each of the runners to securely lock up the runners at the longitudinal sides of the tabletop respectively.
US09282812B2
An anti-folding leg assembly for a tabletop includes a leg frame for pivotally coupling at a bottom side of the tabletop to pivotally move between a folded position and an unfolded position, and an anti-folding arrangement including a table support having has a table coupling end adapted for pivotally coupling at the bottom side of the tabletop, and a leg support having a leg coupling end pivotally coupled at the leg frame. A pivot point is defined at a pivot connection between the table support and the leg support, and a centerline is defined between the table coupling end of the table support and the leg coupling end of the leg support when the leg frame is moved in the unfolded position, wherein the pivot point is located below the centerline when the leg frame is moved in the unfolded position.
US09282800B2
A hand held appliance, such as a hairdryer, includes a body having a fluid inlet for admitting fluid into the appliance, a fluid outlet, a duct lined with a material, and a primary fluid flow path extending from the fluid inlet to the fluid outlet and through the duct. The material may be a foam or a felt and is a sound absorbing material, a vibration absorbing material, is an insulator, is tuned to resonant frequencies of the appliance. The primary fluid flow path may be non-linear. The duct may have a non-circular cross-section and may comprise a handle portion of the appliance, and the handle portion of the duct is lined with said material. A fan unit may be provided located upstream of the handle portion. The duct may comprise a first handle portion and a second handle portion of the appliance.
US09282796B2
The present invention provides for a disinfecting radiation base with a radiation source for providing disinfecting radiation to a storage case for an ophthalmic lens, such as a contact lens. The disinfecting radiation base includes a diffusing material is molded into a shape or geometry that is capable of providing disinfecting radiation to all regions of the lens being disinfected in uniform intensity and contrast. The disinfecting radiation base may also include a processor and digital memory for automated functions associated with the base.
US09282793B2
A control mechanism of a full-automatic multi-folded umbrella includes a bolt, a nut and a push rod disposed on the bolt and cooperating with the bolt. The push rod is connected with the nut and the top end of the middle sleeve. The lower end of the bolt is driven by a power source in the umbrella handle to turn clockwise or counterclockwise for the nut to be moved up and down along the bolt. The power source is controlled by a button on the umbrella handle. An umbrella opening/closing transformation ratio mechanism composed of two or three pull ropes is connected with each sleeve of a middle rod set as well as an upper nest and a lower nest to fold or unfold the umbrella.
US09282792B2
A bracelet clasp including first and second movable leaves pivoted about a central blade, that can occupy a first closed position suitable for holding a bracelet around the wrist of its wearer and a second open position suitable for removing the bracelet from the hand of its wearer. The two movable leaves include at least one element for interaction between them which acts on the second movable leaf when the first movable leaf is actuated, in the closing and/or opening phase of the clasp.
US09282791B1
A bracelet has a pair of substantially annulus shaped members concentrically arranged about a common axis and shaped to define an intermediate cavity therebetween, which is selectively accessible in accordance with the relative positions of the members along the common axis. The intermediate cavity can be used to store personal effects.
US09282787B2
According to embodiments of the invention, a precursor sheet is formed by injecting an EVA-based material into a mold cavity. The mold cavity is configured to create a series of indentations through a first portion of the precursor sheet and into a second portion of the precursor sheet. The precursor sheet is removed from the mold cavity and the second portion of the precursor sheet is removed from the first portion of the precursor sheet to create an isolated sheet with a series of through-holes. The isolated sheet is then formed into a portion of a shoe.
US09282779B2
A skydiving helmet includes a lens for protecting the face of a skydiver during a skydiving event. An air-intake hole is formed on the helmet, and an airflow deflector plate is positioned against the air-intake hole. Thus, the deflector plate directs air over the inside surface of the lens to prevent fog from forming on this surface during a skydiving event.
US09282767B1
A smoking article provides one or more sheets of material that can be rolled to a tube or shell or tube-like shape and then packaged in an unfilled or partially filled condition, one end portion of the tube or shell or tube-like shape being at least partially closed. In one embodiment, multiple sheets are rolled layers that can optionally be wrapped around a form casing (or pre-rolled inside) and then packaged with one end closed or partially closed. In another embodiment, a rod that assists in loading tobacco into the shell cavity is provided. In one embodiment, the plug takes the form of a mouthpiece.
US09282766B2
A smoking article (10, 20, 30) comprises a filter (4) having a flavor release segment (14, 24) including a plurality of flavor granules. The flavor granules are formed of a compacted herbaceous plant material and have a bulk density of at least 0.35 grams per cubic centimeters. The plant material preferably comprises herb leaf and most preferably peppermint leaf. The flavor granules may be distributed in a plug of fibrous filtration material or may be provided in a cavity within the filter (4).
US09282763B2
An apparatus for removing hulls from nuts includes a rotating drum with protrusions on its surface, a hulling plate and a separator plate. Rotation of the drum causes nuts deposited on an upper surface of the drum surface between the hulling plate and the separator plate to be impinged by the protrusions against the hulling plate, thereby removing the hulls and pushing the hulls through a hulling gap between the hulling plate and the upper surface of the drum, while the hulled nuts pass through a separator gap between the separator plate and the upper surface of the drum, thereby separating the hulled nuts.
US09282754B2
A method for adjusting the compression in the vane cell chambers in the compression region of a vane cell pump for conveying pasty substance, in particular sausage meat, and a corresponding vane cell pump, wherein the compression is adjusted by changing the guide of the vane.
US09282747B2
Switchgrass is an increasingly important biofuel crop, but knowledge of switchgrass fungal pathogens is not extensive. The purpose of this research was to identify the fungal pathogens that decrease crop yield of switchgrass grown in Tennessee and to investigate a potential sustainable disease management strategy from a value-added by-product of the switchgrass biofuel conversion process. The specific objectives were 1) to identify and characterize prevalent fungal pathogens of switchgrass in Tennessee, 2) assess switchgrass seed produced in the United States for seedborne fungal pathogens, and 3) evaluate switchgrass extractives for antimicrobial activity against plant pathogens.
US09282744B2
A synergistic fungicide composition, a formulation method and a use thereof are provided. The composition contains two active components A and B, where the active component A is benziothiazolinone, the active component B is one selected from dithianon, dimethomorph, iprodione and epoxiconazol, and the weight ratio of the two components is 1:50 to 50:1, and preferably 1:30 to 30:1. Test results show that, the fungicide composition has a significant synergistic effect, and more importantly, the application amount and the use-cost are reduced. The fungicide composition is effective in preventing and treating certain fungal diseases of crops such as food crops, vegetables and fruits.
US09282743B2
Compounds of formula (I) wherein the substituents are as defined in claim 1, are useful as a pesticides and herbicides.
US09282730B2
The present invention relates to fishing lures equipped with one or more light sources interacting and/or interfacing with one or more light transmission mediums. The light transmission medium acts to illuminate one or more areas proximate to the fishing lure to provide a natural luminance or iridescence. The light transmission medium can be made from a flexible translucent hot melt thermoplastic material extruded into a polymer lens and can be located on an outer surface of a body of the fishing lure or inside the body of the fishing lure. The light transmission medium can also be provided in the form of a soft flexible component made from Plastisol or other similar translucent materials. The light source can be embedded in or located proximate to the light transmission medium to amplify, intensify, and/or disperse light along the light transmission medium to provide a natural looking luminescence to the fishing lure.
US09282729B2
The present invention relates to transgenic purple ornamental fish, as well as methods of making such fish by in vitro fertilization techniques. Also disclosed are methods of establishing a population of such transgenic fish and methods of providing them to the ornamental fish industry for the purpose of marketing.
US09282712B1
A wheat variety designated 25W31, the plants and seeds of wheat variety 25W31, methods for producing a wheat plant produced by crossing the variety 25W31 with another wheat plant, and hybrid wheat seeds and plants produced by crossing the variety 25W31 with another wheat line or plant, and the creation of variants by mutagenesis or transformation of variety 25W31. This invention also relates to methods for producing other wheat varieties or breeding lines derived from wheat variety 25W31 and to wheat varieties or breeding lines produced by those methods.
US09282709B2
The invention relates to the soybean variety designated 01046794. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01046794. Also provided by the invention are tissue cultures of the soybean variety 01046794 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01046794 with itself or another soybean variety and plants produced by such methods.
US09282703B1
A novel maize variety designated PH24WZ and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH24WZ with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH24WZ through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH24WZ or a locus conversion of PH24WZ with another maize variety.
US09282697B2
A pressing handle member of garden shears has two symmetric pressing handle elements sandwiching a separator. The separator and the pressing handle elements each respectively have a shaft aperture and a first pivot aperture. The separator has an anvil. A blade member is inserted in a first slot of the separator and pivoted onto a bolt that is disposed through the shaft aperture. Two connecting members are slidably coupled to an adjusting slot in the blade member. The gripping member has two symmetric handle elements sandwiching an assembly member. Each handle element has a second pivot aperture; a pin is placed through the second pivot apertures and the first pivot apertures of the pressing handle member. The gripping member also has a second through aperture and a joint is placed through the second through aperture and the connecting apertures of the connecting members.
US09282693B2
A controller controls a device to vary the at least one attribute for each of a plurality of individual plants so as to form a pattern of attributes that encodes data for later recovery.
US09288918B2
The invention relates to a mobile device (10) for activating at least one switch element (40) that is arranged inside a housing (11), having a key unit (20) that comprises at least one contact means (21), wherein the contact means (21) is aligned to the interior (12) of the housing (11) in order to activate the switch element (40), and having a receptacle (13) arranged on the housing (11) to which the key unit (20) is fastened. According to the invention, the receptacle (13) comprises a force transfer region (14) that is arranged between the key unit (20) and the switch element (40) such that the interior (12) of the housing (11) is protected from the outer region (2).
US09288907B2
A microelectronic 3D packaging structure and a method of manufacturing the same are introduced. The microelectronic 3D packaging structure includes a first board with a plurality of a first edges and disposed with a first electronic device; a second board with a plurality of a second edges and disposed with a second electronic device, wherein at least one second edge of the second board is jointed to at least one first edge of the first board to form a joint line; and a joint connection portion disposed at the joint line of the two adjacent boards and adapted to function as a connection path for transmitting signals.
US09288904B2
A halogen-free resin composition includes (A) 100 parts by weight of epoxy resin; (B) 10 to 100 parts by weight of benzoxazine resin; (C) 5 to 50 parts by weight of diallylbisphenol A resin; and (D) 0.05 to 20 parts by weight of an amine curing agent. The halogen-free resin composition includes specific ingredients and proportions thereof to attain low dielectric constant (Dk), low dissipation factor (Df), high heat resistance, and high flame retardation. The halogen-free resin composition is suitable for producing a prepreg or a resin film and thus applicable to copper clad laminates and printed circuit boards.
US09288903B2
A plurality of conductor traces are formed on a porous base insulating layer made of porous ePTFE. Each conductor trace has a laminated structure of a seed layer and a conductor layer. A cover insulating layer is formed on the base insulating layer to cover each conductor trace. The ePTFE used as the porous base insulating layer has continuous pores. An average pore size of the ePTFE is not less than 0.05 μm and not more than 1.0 μm.
US09288898B2
Systems and methods are disclosed that include electrically connecting multiple electrical components via an electrical connection that extends through a common conductor substrate. The electrical components are bonded or otherwise secured to the common conductor substrate and the electrical connection extends between the multiple electrical components. The multiple electrical components may be components fabricated by different methods, such as photolithography and printed circuitry, and may be of different heights. The common conductor substrate is stretchable and may be a mesh configuration is some examples.
US09288895B2
In one embodiment, an electrical device includes a first substrate with a first side and a second side, a second substrate opposed to the first side of the first substrate, and a functional element arranged between the first side of the first substrate and the second substrate. The electrical device includes a first electrode arranged to a first substrate side of the functional element and overlaps with the functional element in planar view, and a second electrode arranged to a second substrate side of the functional element and overlaps with the functional element in planar view. The electrical device includes an electronic component arranged between the functional element and the first electrode, overlapping the first electrode and the second electrode in planar view, and driving the functional element. The electrical device includes a connecting section electrically connecting the first electrode to the second electrode.
US09288889B2
A processing system includes a plasma source chamber to generate a plasma; an extraction assembly adjacent the plasma source chamber having an extraction plate and a beam modifier, the extraction plate defining an extraction plate plane and an aperture to extract ions from the plasma source chamber into an ion beam, the beam modifier adjacent to the extraction plate and operative to adjust an ion beam trajectory angle of the ion beam with respect to a perpendicular to the extraction plate plane; and a neutralizer to receive the ion beam extracted by the extraction assembly, convert the ion beam to a neutral beam and direct the neutral beam towards a substrate, the neutralizer having one or more neutralizer plates arranged at a neutralizer plate angle, the extraction assembly and the neutralizer interoperative to provide an ion beam incident angle of the ion beam with respect to the neutralizer plates.
US09288887B2
A plasma arc torch includes an electrode, a tip, a third element, and a secondary power circuit. The electrode is disposed within the plasma arc torch and adapted for electrical connection to a cathodic side of a power supply. The tip is positioned distally from the electrode and adapted for electrical connection to an anodic side of the power supply during piloting. A plasma chamber is formed between the electrode and the tip. The third element is disposed near a proximal end of the plasma chamber. The secondary power circuit is disposed proximate the plasma arc torch and in electrical communication with the third element. The secondary power circuit is configured to generate a high voltage pulse on the third element using input to secondary power circuit to initiate a first arc to start the plasma arc torch.
US09288882B2
Methods and systems herein provide for determining lighting contributions of light fixtures to an environment. In one embodiment, a system includes a light sensor and a controller. The light sensor generates light level data based on measured light levels. The controller determines a nominal light level based on the light level data, and identifies an optical burst pattern in the light level data generated by a light fixture. The controller then determines a lighting contribution of the light fixture based on the optical burst pattern and the nominal light level.
US09288870B2
A flat panel display device including at least one display module in the form of a matrix of pixels formed by active media enclosed between two sets of conductors, where the display module has a front side by which it is to be exposed to viewers and an opposite back side where an electronic control circuit is located, and includes two sets of electrical conductors extending along two intersecting axes respectively to define a two-dimensional array of junctions forming said pixels, each of the conductors of at least one set of conductors being bent to extend from the front side to the opposite back side of the display module.
US09288869B2
A styryl-based compound represented by Formula 1, a composition containing the styryl-based compound, and an organic light-emitting diode (OLED) including the styryl-based compound: The styryl-based compound may exhibit high heat resistance and thus an OLED including the same may have low driving voltage, high brightness, high efficiency, and long lifetime.
US09288865B2
Systems and methods for using an expert system to develop a color model for and LED-based lamp for reproducing a target light and calibrating the lamp are disclosed. The CCT of light generated by the lamp is tunable by adjusting the amount of light contributed by each of the LED strings in the lamp. The target light is decomposed into different wavelength bands, and light generated by the LED-based lamp is also decomposed into the same wavelength bands and compared. A color model for the lamp provides information on how hard to drive each LED string in the lamp to generate light over a range of CCTs, and the color model is used to search for the appropriate operating point of the lamp to reproduce the target light.
US09288861B2
A system for controlling multiple strings of LEDs includes a group of LED driver ICs, each of which includes a current sense feedback (CSFB) sample latch for storing a digital representation of the forward-voltage drop across a controlled LED string. Each CSFB latch is coupled to a register within a serial lighting interface (SLI) bus that both originates and terminates at an interface IC. As the data on the SLI bus is shifted into the interface IC, the interface IC selects the CSFB word that represents the highest forward-voltage drop of any of the controlled LED strings, which is then used by the interface IC to generate a CSFB signal for setting the appropriate supply voltage for the controlled LED strings.
US09288859B2
As a result of being provided with an enable signal generating unit that supplies, to an LED driver, an enable signal that is dependent on a low state period of a PWM signal, it is possible to realize a light emitting diode driver circuit that can suppress a booster circuit starting up suddenly and an excess current flowing in a power source in the case where the PWM signal enters a high state (on state) after having been held in a low state (off state) for a prescribed period or longer.
US09288856B2
Driver circuit of light sources and vehicle light provided with said driver circuit of light sources
Driver circuit of light sources, particularly of the LED type, comprising a first and at least a second group of light sources, each connected to a common power supply terminal, a first and at least a second regulation circuit, each suitable for regulating the current absorbed by a respective group of light sources, at least one actuation circuit operatively connected to a respective second regulation circuit, and a serial connection circuit, suitable for connecting in series at least a first and a second group of light sources, when the voltage downstream of the first group of light sources is greater than or equal to the voltage upstream of the second group of light sources.
US09288853B2
The present invention discloses an LED driving circuit and controller, capable of maintaining an average value of a current flowing through an LED module at a predetermined current value. The LED driving circuit and controller compensates influences of any factors deviating the average value of the current flowing through the LED module by modulating a period of constant on time or constant off time, or by modulating the determining value(s) of current peak value and/or current valley value according to a difference between an actual average value and the preset current value.
US09288852B2
A circuit for driving light emitting elements, such as LEDs, includes a first transistor having a source coupled to ground through a first resistive element, and a second transistor having a gate electrically coupled to a gate of the first transistor, a source electrically coupled to ground, and a drain for electrical connection to a first group of light emitting elements. The circuit also includes circuitry to provide a predetermined voltage at the source of the first transistor, circuitry to compensate for a difference in respective gate-source voltages of the first and second transistors, and circuitry to compensate for a difference in respective drain-source voltages of the first and second transistors. In some implementations, the circuit can achieve relatively low power consumption.
US09288850B2
Disclosed are control circuits capable of auto-configuring two LED arrays either in parallel when the two LED arrays are operating off of 100±20% V AC voltage sources or in series when the two LED arrays are operating off of 200±20% V AC voltage sources according to the detection of the AC input voltage magnitude. The disclosed control circuits, ruling over the parallel or series configuration of the two LED arrays, could be implemented in discrete forms or as integrated circuits (IC).
US09288839B2
Each of the base station apparatuses measures received electric field strength of receivable signals from other base station apparatuses, and superiority in cases of indirectly connecting each of the base station apparatuses to another or other plural base station apparatuses by a route in which one or plural base station apparatuses are interposed and a case of making direct connection between the base station apparatuses are determined based on a measurement result of the received electric field strength and thereby, the base station apparatus used as the highest master is decided.
US09288838B2
A wireless communication device may establish a first type of connection by using a first wireless channel. The wireless communication device may establish the second type of connection by using a second wireless channel. In a specific case where one of the first type of connection with the first device and the second type of connection with the second device is to be established under a situation in which the other has been established, the wireless communication device may determine at least one of a value of the first wireless channel and a value of the second wireless channel such that the value of the first wireless channel is identical to the value of the second wireless channel.
US09288836B1
A bracelet including a plurality of circuits. The plurality of circuits includes a wireless communication circuit configured to communicate with a first device, a near-field communication circuit configured to communicate with a second device via a near-field communication antenna, and a power supply circuit including a battery. The first device is remote from the bracelet. The power supply circuit is configured to supply power to one or more of the plurality of circuits.
US09288826B2
A wireless communication device may establish a first type of connection by using a first wireless channel and establish a second type of connection by using a second wireless channel. In a specific situation where one connection of the first type of connection with the first device and the second type of connection with the second device is to be established, while the other connection has been established, the wireless communication device may form a multiple connection state where both the first and second types of connections are established in a first case where values of the first and second wireless channels are identical, and form a single connection state where one of the first and second types of connections is established in a second case where the values of the first and second wireless channels are not identical.
US09288825B2
A method and apparatus for initiating communications on a shared channel in a mobile communication system are provided. A user equipment transmits an uplink signal for requesting communications on the shared channel to a Node B, and waits for a delay duration without monitoring a downlink after transmitting the uplink signal. When the delay duration has elapsed, the user equipment monitors the downlink during a valid period and determines whether a downlink signal responding to the uplink signal is received in a transmission time interval within the valid period. When the downlink signal is received in the valid period, the user equipment transmits and receives data on the shared channel.
US09288807B2
Cluster-based optimization of antenna tilts in a wireless network and other related aspects are presented herein. A screening component can receive information indicating wireless conditions of respective wireless access points of a geographical region, select, based on a performance criterion, an access point of the respective wireless access points, and group the access point and an other access point of the respective wireless access points into a representation of a cluster of access points. Further, an optimization component can derive antenna tilt values for respective access points of the cluster of the access points in response to a simulation of an application of the antenna tilt values to the respective access points. Furthermore, an implementation component can direct the antenna tilt values to respective components of the respective access points.
US09288798B2
The present invention relates to a wireless communication system. More specifically, a method for transmitting control information including ACK/NACK and a scheduling request (SR) from a terminal in a wireless communication system comprises the steps of: receiving a plurality of physical downlink shared channels (PDSCHs); and transmitting a plurality of ACK/NACK and SR corresponding to the plurality of PDSCHs by using physical uplink control channel (PUCCH) format 3, wherein the plurality of ACK/NACK are divided into first and second segments, and the SR is added to at least one of the first and second segments and is then joint coded with the plurality of ACK/NACKs of the segment to which the SR is added.
US09288788B2
In a wireless communication base station device, a modulation unit carries out modulation processing for Dch data after coding to generate a Dch data symbol. A modulation unit carries out modulation processing for Lch data after coding to generate an Lch data symbol. An allocation unit allocates the Dch data symbol and Lch data symbol to each sub-carrier composing an OFDM symbol and outputs the allocated sub-carrier to a multiplex unit. In this case, the allocation unit allocates the Dch data symbol to a plurality of resource blocks where one Dch is arranged at an interval equal to integral multiples of the number of resource blocks composing a resource block group.
US09288784B2
In response to receiving an indication at a primary device of initiation of a communication mode change, the primary device transmits a first command. Each of one or more secondary devices that are in a responsive state when the first command is transmitted responds to the first command with a response message and remains in a responsive state until a second command is received from the primary device. Each secondary device that is not in a responsive state when the first command is transmitted changes to a responsive state after a predetermined amount of time in a non-responsive state and remains in a responsive state for at least a minimum time duration. The primary device collects response messages received from secondary devices, and in response to the number of response messages received being equal to an indicated number, transmits the second command.
US09288783B2
The exemplary embodiments of the present invention relate to methods and apparatuses enabling reduction of interference in a wireless system in order to assist a user equipment in performing positioning measurements. According to exemplary embodiments of the present invention, a radio network node is configured to: receive a measurement report from the UE comprising signal quality measurements related to interfering cells; to select a set of most interfering cells and to determine a level of reduction of transmission activity to be executed at specific time for a determined duration.
US09288782B2
A communication control method applied to a mobile communication system including a gateway device that is positioned between a core network and home base stations to control the home base stations, comprises: a selecting step of selecting, by the gateway device, a home base station to be deregistered in the control of the gateway device from among the home base stations; and a transmitting step of transmitting, by the gateway device, deregistration information indicating the deregistration to the home base station selected in the selecting step.
US09288775B2
A real-time improvement method and a real-time improvement apparatus for a distributed network radio frequency performance are provided by the present invention. The method comprises: a data analysis unit receiving an input power, an output power and a link gain from a base station element node with a radio frequency module, and establishing a learning model of the base station element node according to the input power, the output power and the link gain; the data analysis unit obtaining an expected output power corresponding to the input power according to a correlation between a preset input power and the expected output power; in the learning model, regulating the link gain according to a difference value between the expected output power and the output power, until the difference value between the output power of the learning model and the expected output power reaches a preset range, and determining the link gain at this moment as a new link gain; and the data analysis unit sending the new link gain to the base station element node with a radio frequency module, and the base station element node regulating the link gain thereof according to the new link gain.
US09288769B2
According to one embodiment, a wireless communication apparatus includes a generation unit, a control unit, a transmission unit, a reception unit and an analysis unit. The control unit sets, as a first value, a magnitude of a transmission power of the first frame, and sets, as a second value smaller than the first value, a magnitude of a transmission power of the second frame. The transmission unit transmits the first frame at a first time interval until an acknowledgement frame is received, and transmits the second frame at a second time interval until an accept frame is received. The analysis unit analyzes the request transmission power information. The control unit determines a transmission power of a data frame based on the request transmission power information.
US09288760B2
A method and apparatus for controlling uplink transmit power with optimum delay is described. A transmit power control command may be received. A time slot of the transmit power control command may be determined. Based on the time slot, it may be determined to decode the transmit power control command, with a delay. The transmit power control command may be decoded, after the delay, using a transmit power control command decoding graph by determining a strength of the transmit power control command and plotting the strength on the transmit power control command decoding graph. The transmit power control command decoding graph may include regions. Decoding the transmit power control command, after the delay, may be based on a region associated with plotting the strength of the transmit power control command.
US09288758B2
A portable terminal and a method for scanning Access Points (APs) to perform the AP scan with low power consumption in a sleep mode are provided. The method includes checking whether a sleep mode entry request is detected in a state that a short range radio communication function is activated, transmitting, when the sleep mode entry request is detected, an access point list and a setup command for handing over an access point scan control from a control unit to a short range radio communication module, adjusting a scan period according to a motion of the portable terminal based on the access point list and the setup command, and scanning, at the short range radio communication module, access points at the adjusted scan period.
US09288755B2
Embodiments of systems and techniques are described for determining inter-radio access technology (inter-RAT) coverage for energy saving management (ESM). In some embodiments, a network management (NM) apparatus may determine that a source cell of a network of a first RAT is triggered to activate an energy saving state and that the source cell is partially overlapped by each of a plurality of cells of one or more networks of one or more RATs different from the first RAT. The NM apparatus may instruct the source cell to activate the energy saving state when a combination of the plurality of cells provides coverage of the source cell. Other embodiments may be described and claimed.
US09288752B2
A method, a non-transitory computer-readable medium and an apparatus for receiving a data packet that is transmitted from a first sensor node are disclosed. For example, the method performs a channel scan of a particular burst of channel scans. When the preamble packet is detected, the method determines whether the preamble packet is addressed to the second sensor node. When the preamble packet is addressed to the second sensor node, the method sends an acknowledgement packet to the first sensor node. The method then receives the data packet that is transmitted from the first sensor node. The method then sleeps for a duration of time, when there is no packet transmission that is ongoing that is destined to the second sensor node.
US09288750B2
A method includes receiving, at a network device in a shared network that includes a plurality of PLMNs, a request from an inbound roaming user device to connect to a home network of the inbound roaming user device. The method also includes identifying, by the network device, a PLMN selected by the inbound roaming user device, and accessing a listing of allowed PLMNs and disallowed PLMNs for roaming in the shared network. The method includes determining whether the selected PLMN is an allowed PLMN and blocking the connection to the home network in response to a determination that the selected PLMN is not an allowed PLMN.
US09288745B2
A cell search method of a terminal is provided. The terminal includes first and second network units. The first network unit camps a CS domain on a first network preferentially, and executes a CS domain service; the second network unit camps a PS domain on a second network preferentially, and executes a PS domain service; the first network unit receives a system message from a cell of the first network where the first network unit is located, and determines whether the system message carries neighboring cell information of the second network of the cell; and the second network unit searches for a cell of the second network after the first network unit determines that the system message carries the neighboring cell information of the second network of the cell. With the solutions, subscriber experience can be improved and cell search time of the terminal can be reduced.
US09288737B2
A communication control method applied to a mobile communication system, the mobile communication system including a home base station that forms a specific cell, and a mobility management device that performs verification of a user terminal for access permission to the specific cell in a handover procedure of the user terminal to the specific cell, comprises a step A of updating, by the user terminal, a list of a specific cell accessible by the user terminal; and a step B of omitting the verification of the user terminal by the mobility management device in the handover procedure when an elapsed time period after the update of the list is within a predetermined time period.
US09288717B2
A system and method to perform load-balancing and congestion control between a primary Radio Access Technology (RAT) and a secondary RAT. A broadcast message is sent to all User Equipments (UEs) operating under the secondary RAT. If the primary RAT is congested, a congestion indicator in the broadcast message prevents the UEs from idle re-selecting or switching to the primary RAT. Even if the primary RAT is not congested, the broadcast message may still include other parameters such as one or more probability values, a group identifier for the UE groups, and a retention timer. The idle UEs in the secondary RAT that generate device-specific random values that are equal to or greater than the applicable probability threshold value(s) are allowed to reselect the primary RAT. If an idle UE fails this probability test, it may not be allowed to reselect the primary RAT again until the retention timer expires.
US09288716B2
Detection of an unbalanced network load and redistribution of network traffic to balance the network load is provided herein. Load balancing across different radios in the same sector of a cell site can be facilitated through detection of the unbalance network load and changes to one or more parameters can be made to rebalance the network load. After radios within a sector are more evenly balanced, network load balancing across sectors can be facilitated. The balancing can be performed to improve system performance, reduce a dropped call rate, as well as to achieve other benefits that can provide an improved user experience as compared to systems that do not attempt to balance the network load.
US09288712B2
Rather than using a large number of transceivers (transmitter/receiver pairs) operating in parallel, Access Points with multiple channels are used to aggregate, or stack, transmitted response communications, e.g., transmitting multiple acknowledgements (ACKs) in a single packet to one or more sources of received packets. The method includes sending on a plurality of channels, by each of a plurality of respective first nodes, a communication to a second node, receiving on the plurality of channels, by the second node, the communication from each of the plurality of first nodes and sending, by the second node, a transmission that contains a response to each communication that was successfully received from each of the plurality of first nodes. The response to each of the plurality of first nodes is part of a single message sent by the second node.
US09288702B2
Provided are methods for handling reports on lost connections in a terminal device which is capable of being in communication connection with a plurality of network access nodes, wherein the terminal device generates, after having lost connection to a (first) network access node, a report on the loss of connection and, upon or after reconnecting of the terminal device with the same or a different network access node, sends the report on the loss of connection to the network access node. The network access node receiving a report on loss of connection from a terminal device, forwards said report to a central server and/or to a network access node to which the terminal device was connected before. Further provided are a terminal device comprising a receiver and a transmitter and being adapted to connect to an access node of a network, particularly of a wireless, e.g. a cellular radio network, said terminal device further comprising a report generator for generating a report on a loss of connection, wherein said transmitter is adapted to send said report to an access node upon or after reconnecting, and a network access node, particularly a network access node of a wireless, e.g. a cellular radio network, comprising a receiver and a transmitter and being adapted to be connected by a terminal device, wherein the receiver is adapted to receive reports on a loss of connection from a terminal device, and wherein the transmitter is adapted to forward or send a received report to a central server or to a different access node, particularly to an access node to which the terminal was connected before a loss of connection.
US09288701B2
A mobile radio apparatus receives a broadcast signal transmitted from at least one base-transceiver station corresponding to a cell around a position of the mobile radio apparatus, obtains from the received broadcast signal a cell identifier for the cell and a cell flag for identifying whether or not the cell is a small cell or a macro cell, stores the obtained cell identifier and cell flag in a cell list, confirms a service quality class for a service of call connection target communication, determines whether or not the service desires a high throughput by using the confirmed service quality class when the cell list includes a cell flag representing a small cell, selects a macro cell from the cell list when it is determined that the service does not desire a high throughput, and transmits a call connection request signal to a base-transceiver station corresponding to the selected macro cell.
US09288693B2
A wireless communication device has a first wireless unit, a second wireless unit, a storage, a communication judging unit, a threshold value retaining unit configured to retain a threshold value used to judge whether or not to permit a switch from the first wireless unit to the second wireless unit, a remaining volume monitoring unit configured to judge, when the communication judging unit judges that the first wireless unit has disconnected communication, whether volume of remaining unreceived data to be incorporated into the data received by the first wireless unit before the disconnection of communication is smaller than the threshold value retained by the threshold value retaining unit, and a controller configured to start receiving the unreceived data by switching from the first wireless unit to the second wireless unit, when the volume of remaining unreceived data is judged to be small by the remaining volume monitoring unit.
US09288692B2
A system includes a storage device for storing details of a plurality of reservations of a hospitality establishment. A particular reservation includes a set of reservation-specific settings affecting behavior of the computer network at the hospitality establishment during the reservation. The settings may include a registered device setting for affecting behavior of a computer network at the hospitality establishment toward a user device having a specified device identifier. The system further includes a clock unit for tracking time, and a system controller coupled to the computer network and having access to the storage device and the clock unit. The system controller automatically configures one or more network components of the computer network when a start time of the particular reservation is reached in order to activate the reservation-specific settings.
US09288685B2
A method and a system for operating a radio network controller (RNC) in a wireless communication system. The RNC generates a group database comprising a plurality of transmitting groups and a resultant Signal to Interference plus Noise Ratio (SINR) associated with the transmissions received from each member within each transmitting group meets a pre-defined SINR threshold. The RNC tests the received SQMs associated with a new transmitting subscriber unit with the resultant SINR associated with each transmitting group to assign the new subscriber unit to at least one transmitting group on determining that the new transmitting subscriber unit could be added to the at least one transmitting group without reducing a resultant SINR associated with the at least one transmitting group below the pre-defined SINR threshold.
US09288681B2
The concepts relate to broadcasting white space utilization. One example can function as a client relative to a wireless access point that is configured to obtain authorization to utilize a radio white space frequency according to a set of constraints. The example can function as a Wi-Fi direct group owner to establish a Wi-Fi connection with a device that is not the wireless access point. This example can also transmit data over the radio white space frequency to the device in compliance with the set of constraints.
US09288679B2
Iterative sequential selection techniques can be used to efficiently compute RB assignment sequences in relay-assisted networks. Embodiment techniques construct a graphical representation of a cyclic group based on a selected pattern in a set of patterns and a selected cyclic-shift in a plurality of cyclic shifts. Remaining patterns are placed in a unitary group, and an iterative sequential selection technique is used to evaluate the remaining patterns in the unitary group for each of the cyclic shifts over a sequence of iterations, thereby complete the list of RB assignment sequences. At the end of each iteration, a new RB assignment sequence is added based on the pattern, cyclic shift tuple producing the fewest collisions with occupied resource blocks of the graphical representation.
US09288678B2
The present invention relates to the technical field of wireless communication, and discloses a method for frequency reuse based on cellular network. The method comprises the following steps: dividing the whole cellular network into a plurality of different cell clusters, wherein each cell cluster comprises three cells, every two of them being adjacent to each other; for each cell in a cell cluster, dividing the cell into a central area and an edge area according to the coverage of the cell; dividing the whole available frequency band of the network according to the user distribution and service distribution in the cell cluster; allocating divided frequency bands to the central area and the edge area in the cell cluster respectively according to preset rule; and applying the method for frequency reuse to other cell clusters, thus achieving the frequency reuse of the whole network. With the method, the average spectrum frequency efficiency of the cellular network can be improved, and interference among cells can be effectively suppressed.
US09288676B2
Arrangements described herein relate to controlling RF communications by a communication device. Raw sensor data from one or more sensors can be received by a sensor processor. The sensor processor processes the raw sensor data to generate processed sensor data. An application processor processes a portion of the processed sensor data. The application processor is configured to operate in a locked state in which a user is not allowed to alter the at least one secured application and operate in an unlocked state in which the user is allowed to alter the at least one secured application. A portion of the processed sensor data is received from the sensor processor by a communications processor and further processed. The processed sensor data received by the communications processor from the sensor processor is trusted sensor data not affected by the application processor when the application processor operates in the unlocked state.
US09288671B2
In a method for authenticating a device on a wireless local area network (WLAN) there is a once-off registration phase in which the device sends registration data in a MO SMS via the mobile network to the authentication system, and the authentication system performs a query to this mobile network to validate the subscriber and resolve the subscriber and device identifiers. The device receives network access information from the authentication system, allowing it to generate network access credentials on an on-going basis. This is permanent unless the registration is revoked due, for example, to the device being stolen. The network access information may be provided by the authentication system generating and signing a unique subscriber certificate during registration, and the device downloading it. The device uses the signed certificate to generate and encrypt the network access credentials for the network access.
US09288670B2
This disclosure relates to authenticating and providing transport security over unsecured IP networks to network subscribers. The system includes an authentication service that authenticates network subscribers. The authentication service can dynamically define expiry times for network authentication.
US09288669B2
Techniques for resetting authentication for touch-enabled devices are presented. When a user authenticates to a mobile device a touch profile (TP) is recorded. Each subsequent time the user unlocks a locked mobile device via touch, a new TP is noted. The new TP is compared to the recorded TP and if the deviation is within an acceptable tolerance, the user is permitted access to the mobile device without re-authentication. When the new TP is not within the acceptable tolerance of the recorded TP, the user is forced to re-authenticate before access is granted to the mobile device.
US09288658B2
The invention relates to a method for discovering a home agent serving a mobile node upon the mobile node changing its mobility management scheme in a packet-switched network and the implementation of such method in a mobile node or home agent. In order to propose a home agent discover scheme that maintains session continuity in a seamless manner upon a mobile node changing its mobility management scheme, a mobile node comprises information on its location prior to changing the mobility management scheme to one of the first signaling messages transmitted upon changing the mobility management scheme (home agent discovery message). The receiving node uses this information to identify the home agent serving the mobile node or to provide a hint to the home agent where the mobile node is registered in a response message to the mobile node.
US09288657B2
A separate domain selection function is utilized as the first function in a communication path for a communication that is to be connected to a user device registered in a first network or a second network. If a result of the domain selection function indicates call control should be maintained by first network (e.g., user device is registered with first network or a network with which first network has a control relationship), call control of the communication remains with first network. If the result of the domain selection function indicates the user device is registered with second network, call control is suspended by the first network, which allows the communication to bypass the first network.
US09288656B2
This disclosure is directed to a D2D discovery method applicable to a UE and a network entity and a UE and a network entity using the same. In one of the exemplary embodiments, this disclosure is directed to a D2D discovery method that is applicable to a network entity and includes at least but not limited to receiving a first cancel proximity request comprising a network level discoverer identifier (ID), an application ID, and an application layer discoveree ID, transmitting a second cancel proximity request comprising the network level discoverer ID and a network level discoveree ID in response to receiving the first cancel proximity request, receiving a first acknowledgement signal that corresponds to the second cancel proximity request in response to transmitting the second cancel proximity request, and transmitting a second acknowledgement signal that corresponds to the first cancel proximity request in response to receiving the first acknowledgement signal.
US09288647B2
A note data message is associated with a first user equipment (UE) device and is sent to a second UE device when the second UE device communicates with the first UE device. The note data message is received and stored in a network server. A request is received from the second UE device to establish a communication session with the first UE device. If the first UE device has authorized the sending of the message to the second device, the note data message is sent to the second UE device independent of any communication session established between the first and second UE devices.
US09288639B2
User experience enhancements for conducting group communication sessions may include displaying visual feedback on a display to indicate a state of a group communication session. Embodiments may include displaying a quick contact group communication shortcut icon on a home screen of a wireless communication device display, displaying a group communication button in association with the quick contact group communication shortcut icon on the home screen of the display, detecting a selection of the group communication button by a user on a user interface, and initiating a group communication session with a device of a contact associated with the quick contact group communication shortcut icon.
US09288631B2
Exemplary systems and methods for enhancing a user visit to a site premises are disclosed. An exemplary method includes a mobile device tracking a geographic location of the mobile device, accessing site data associated with a site premises, and providing an interactive user interface configured to enhance a visit of a user of the mobile device to the site premises based on the site data associated with the site premises and the geographic location of the mobile device within the site premises. In certain embodiments, an output may be selected based on the geographic location of the mobile device within the site premises and provided via the interactive user interface for experiencing by the user of the mobile device. Corresponding systems and methods are also disclosed.
US09288628B2
Methods and systems are employed by a wireless location system (WLS) for locating a wireless device operating in a geographic area served by a wireless communications system. An exemplary method includes monitoring a set of signaling links of the wireless communications system, and detecting at least one predefined signaling transaction occurring on at least one of the predefined signaling links. Then, in response to the detection of the at least one predefined network transaction, at least one predefined location service is triggered.
US09288625B2
A method for determining the location of a client device in a wireless network having at least a first and a second other network devices each with a known location is disclosed. The first other network device and the second other network device each transmit to the other two messages, and each acknowledges the first message sent by the other. The client device receives these messages, the acknowledgement messages, and respective timing information indicating the actual time when the message and the acknowledgement message were processed by the first and the second other network devices. The client device utilizes the difference between the actual processing times to determine its location. This method allows the location determination to be independent of the accuracy of the time of flight between the first other network device and the second other network device.
US09288624B2
The present invention relates to a location information acquiring system developed to be used in professional trunked radio devices, comprising a global location data organization unit (4) wherein the locations of the subscribers can be acquired one after another sending location queries to a plurality of radios at the same time, which makes channel use more efficient, which can perform global location data transmission swiftly, which is in communication with the wireless communication unit (5), and which is adapted such that it will perform location queries to a plurality of subscriber radios (2) at the same time and acquiring the location information of the said radios (2), a global location data transmission unit (8) which is adapted such that it will perform the transmission of location information when it is radio's (2) turn, and a timer (14); and a method comprising the steps of sending, receiving query, and sending location information with timing.
US09288622B1
Aggregated geo-fencing area based information delivery, in one aspect, may include determining a plurality of first geo-fencing areas of a first user based on monitoring or detecting locations of the first user. The locations may be detected via one or more user selected devices, which include location-aware devices such as GPS receiver/transmitter devices. A second user identifier may be received from the first user. One or more second geo-fencing areas of a second user may be determined, for example, similarly to the first geo-fencing areas. Content may be gathered based on aggregated geo-fencing area comprising the plurality of first geo-fencing areas and the one or more second geo-fencing areas. The content associated with the aggregated geo-fencing area may be presented, for example, for collaborative activity among the users.
US09288604B2
An apparatus including an audio mixer configured to mix at least two audio channels of an audio signal; and a sensor configured to sense motion and/or orientation of the apparatus. The audio mixer is configured to change mixing of the at least two audio channels based, at least partially, on an output from the sensor regarding the sensed motion and/or orientation of the apparatus.
US09288603B2
Systems, methods, and apparatus for backward-compatible coding of a set of basis function coefficients that describe a sound field are presented.
US09288600B2
A sound generator includes a diaphragm including n sub-diaphragms (n, the amount of the sub-diaphragms); n voice coils corresponding to the sub-diaphragms; a signal source for outputting signals of n channels; n high-pass filters for receiving the signals of n channels and outputting n high frequency signals; n low-pass filters for receiving the signals of n channels and outputting n low frequency signals; a first mixer for mixing the n low frequency signals and then outputting a low frequency signal; and n second mixers for mixing the low frequency signal and the n high frequency signals, and then outputting n driving signals. The n driving signals actuates the n corresponding sub-diaphragms for producing stereo sounds.
US09288599B2
An apparatus comprising: a receiver configured to receive at least one audio signal from a recording apparatus; the receiver further configured to receive at least one orientation indicator from the recording apparatus, each orientation indicator associated with one at least audio signal; a recording direction determiner configured to determine a recording orientation of the recording apparatus dependent on the at least one audio signal; a relative distance determiner configured to determining a relative distance of the recording apparatus from a sound source dependent on the at least one audio signal; and a relative position determiner configured to determining a relative position of the recording apparatus dependent on the orientation indicator and relative distance.
US09288597B2
In an audio speaker network, setup of speaker location, sound track or channel assignation, and speaker parameters is facilitated by an application detecting speaker locations and prompting a user to input rough room boundaries and a desired listener location in the room. Based on this, optimum speaker locations/frequency assignations/speaker parameters may be determined and output.
US09288596B2
Embodiments described herein involve selecting a coordinator device for multichannel playback by a bonded zone. The bonded zone may be configured such that playback devices in the bonded zone may each be configured to render different components, such as a right channel component or a left channel component of media content being rendered in synchrony by the bonded zone. Selecting the coordinator device for the bonded zone may involve analyzing a wireless interface performance metric of a first playback device in the bonded zone, receiving a wireless interface performance metric of a second playback device in the bonded zone, comparing the wireless interface performance metrics of the two playback devices, selecting one of the two playback devices as the coordinator device, and causing the selected playback device to become the coordinator, or “primary” player of the bonded zone.
US09288594B1
A computing device can capture audio data representative of audio content present in a current environment. The captured audio data can be compared with audio models to locate a matching audio model. The matching audio model can be associated with an environment. The current environment can be identified based on the environment associated with the matching audio model. In some embodiments, information about the identified current environment can be provided to at least one application executing on the computing device. The at least one the application can be configured to adjust at least one functional aspect based at least in part upon the determined current environment. In some embodiments, one or more computing tasks performed by the computing device can be improved based on information relating to the identified current environment. These computing tasks can include location refinement, location classification, and speech recognition.
US09288588B2
A hearing assistance system includes a pair of first and second hearing aids to generate a first acoustic signal having a first frequency and a second acoustic signal having a second frequency. When the first and second acoustic signals are each delivered to one of the ears of a listener being a hearing aid wearer, the listener perceives binaural beats at a third frequency being the difference between the first and second frequency. The effects of the binaural beats may include various health or other benefits to the hearing aid wearer.
US09288584B2
A hearing system includes a first hearing aid, the first hearing aid comprising: a first microphone for converting sound into electrical signals; a processor communicatively coupled to the first microphone, wherein the processor is configured to provide an output based on the electrical signals from the first microphone; a first speaker communicatively coupled to the processor, and is configured to provide an acoustic signal based on the output provided by the processor; and a first communication device configured to receive a control signal transmitted from a second hearing aid in response to a reception or detection of a signal associated with a phone by the second hearing aid; wherein the first hearing aid is configured to reduce a gain of the first hearing aid to a non-zero value in response to the control signal received from the second hearing aid.
US09288583B2
A speaker includes: a pair of front-side and back-side vibration portions each having a dielectric layer having insulating properties and made of an elastomer or resin, a front-side electrode layer placed on a front side of the dielectric layer and having conductive properties, and a back-side electrode layer placed on a back side of the dielectric layer and having conductive properties; an interposed member placed between the pair of vibration portions so that the front-side vibration portion protrudes toward a front side and the back-side vibration portion protrudes toward a back side; and a circuit section that transmits signal waves based on sound to be reproduced to the pair of vibration portions so that the signal waves transmitted to the pair of vibration portions have opposite phases to each other, and drives the pair of vibration portions.
US09288582B2
A speaker driver including a frame and a magnet assembly positioned within the frame. A sound radiating surface may be suspended over the magnet assembly. The sound radiating surface may include a top face and a bottom face, and the bottom face may face the magnet assembly. A suspension member may suspend the sound radiating surface over the magnet assembly. The suspension member may include a top side connected to the bottom face of the sound radiating surface and a bottom side connected to assembly support member that is separate from the magnet assembly. A voice coil extends from the bottom face of the sound radiating surface.
US09288574B2
The invention relates to a circuit (100) for use with a loudspeaker (104) having a first differential input terminal (t1) and a second differential input terminal (t2), the circuit (100) comprising: a differential power amplifier (103) having a first differential output terminal (t3) operatively connected to the first differential input terminal (t1) of the loudspeaker (104) and a second differential output terminal (t4) operatively connected to the second differential input terminal (t2) of the loudspeaker (104);—a first resistor (RS1) disposed between the first differential output terminal (t3) of the differential power amplifier (103) and the first differential input terminal (t1) of the loudspeaker (104); a second resistor (RS2) disposed between the second differential output terminal (t4) of the differential power amplifier (103) and the second differential input terminal (t2) of the loudspeaker (104). The circuit (100) further comprises: a first resistive module (RR1, RR2) arranged to generate on a respective output terminal (t5) a first control voltage (VIN), the first resistive module (RR1, RR2) having a first input terminal (t6) connected to the first differential output terminal (t3) of the power amplifier (103) and a second input terminal (t7) connected to the second differential input terminal (t2) of the loudspeaker (104), a second resistive module (RR3, RR4) arranged to generate on a respective output terminal (t8) a second control voltage (VIP), the second resistive module (RR3, RR4) having a first input terminal (t9) connected to the second differential output terminal (t4) of the power amplifier (103) and a second input terminal (t10) connected to the first differential input terminal (t1) of the loudspeaker (104). The loudspeaker circuit (100) being arranged to control the differential power amplifier (103) on the basis of the first control voltage (VIN) and the second control voltage (VIP).
US09288569B2
An earphone simultaneously allows high-level low-frequency sound and effective noise reduction. The earphone has a front cavity separated from ambient space The earphone has a housing having a wall separating a rear cavity with an acoustic compliance from the front cavity and from ambient space; a first diaphragm reciprocatably suspended across a first through hole in the housing wall between the front cavity and the rear cavity and adapted to be actively driven to provide the acoustic output signal; and a second diaphragm reciprocatably suspended in the housing wall between the rear cavity and ambient space where the acoustic resonant system is configured such that the resonance frequency is below 500 Hz. The second diaphragm attenuates acoustic signals entering the rear cavity from ambient space at frequencies above the resonance frequency and virtually increases the acoustic compliance of the rear cavity at frequencies below the resonance frequency.
US09288565B2
An earphone system comprising an ear canal portion with an interior surface having a logarithmic spiral taper shape, a base portion, and a speaker, wherein the ear canal portion and the base portion detachably engage to hold the speaker between and within the ear canal portion and the base portion. In some embodiments, the logarithmic spiral taper shape may further be a golden spiral taper shape, a Fibonacci spiral taper shape, or a cochleal taper shape.
US09288562B2
A microphone boom is provided with an extendable microphone assembly, and a headset having such a microphone boom. The headset includes a casing accommodating the signal transmission circuitry and further includes a speaker adapted to serve a sound signal at the proximity of a user's ear and the speaker is protruding from the casing at a speaker-end of the casing and a microphone assembly is fixated relative to the casing distally with respect to the speaker-end.
US09288560B2
An acoustic device configured for use with an audio source. The acoustic device includes a stem portion and multiple branches forming a cavity for passage of an audio signal when connected to an audio source. An array of multiple acoustic devices or nodes may be physically connected to form a tree-like structure for providing amplified sound in an aesthetically and tonally pleasing manner which fills its surrounding with sound. In view of the physical connectability of the individual nodes, an audio outputting device may be form which is easily modified, scaled, and/or re-configured to adjust its tonal properties and directionality.
US09288559B2
Described herein is an optical transmission cross-connect for routing wavelength signals to a bank of directionless transceivers. One embodiment (1) includes an array of four common-port fibers (3) for transmitting and receiving a multiplexed optical signal and an array of sixteen add/drop fibers (5) for receiving and transmitting demultiplexed signals including individual wavelength channels. A dispersive grism (7) simultaneously spatially separates the wavelength channels from the optical signals in a dispersion dimension. A lens (45) focuses each said spatially separated wavelength channel in the dispersion dimension. A Liquid Crystal on Silicon (LCOS) device (11) separately manipulates each of the focused spatially separated wavelength channels to selectively steer the wavelength channels in a switching dimension. A micro-electromechanical mirror (MEMS) array (13) independently selectively directs the wavelength channels in the switching dimension such that the wavelength channels are coupled to predetermined ones of the add/drop fibers (5).
US09288552B2
A method for creating revenue for content related to a broadcast program and a related subscription distribution channel and web page. The method includes providing a subscription distribution channel that is accessible by a user, obtaining the content related to the broadcast program, and making the content available to the user via the subscription distribution channel.
US09288548B1
Techniques described herein enable a service to receive search requests from client systems and perform an integrated search across databases containing informational data for broadcast content and broadband content. The service receives the search request from the client device and formulates a query for at least one broadband database and at least one partner broadcast database. The service queries each broadband database with a compatible query that the service creates using information regarding the type of database queries each partner's database requires. Partners pay the service provider a fee for placing data in the database or for having their database searched by the service. The service formats the data received from the searches of the databases into a user interface screen that is presentable by the client device. The screen information instructs the client device on how it should respond to any key presses by the user.
US09288547B2
A method includes detecting a client device, determining a maximum number of channels based on the client device and selecting different targeted channels from a set of available channels. At least one of the different targeted channels is selected to form a preloaded channel.
US09288545B2
The present disclosure presents an improved system and method for tracking and tagging objects of interest in a broadcast, including expert indications of desirable and undesirable locations on golf course terrain.
US09288524B2
A wireless device such as an Android-based smart phone or tablet computer can establish a VPN connection with an Android-based TV to cause the TV to run an application and provide graphics from the wireless device and be controlled from the wireless device.
US09288516B2
An apparatus, method, and system are provided for associating or tying an audio source/content to visual/video content. A request to tie a selected audio source to visual/video content may be received. Upon receiving the request, the selected audio source may be tied to the visual/video content. Audio received from the selected audio source may be substituted for audio associated with the visual/video content. One or more synchronization techniques/methods may be used to synchronize audio content with visual/video content.
US09288515B2
A method and apparatus for generating an optimized bitstream. In the method, a bitstream including first and second processing units is received. The video processing units are encoded to generate syntax data for syntax elements of the video processing units. The syntax data of the video processing units are grouped according to the type of syntax element, and the groups are arranged in a predetermined order to produce the optimized bitstream.
US09288513B2
A system and method for transmitting still images and a video feed from an unmanned aerial vehicle to a ground station is disclosed. The system includes an aircraft including a digital video camera to capture still images and video frames of an object. A video encoder is coupled to the camera to provide a video output including video packets. A file server is coupled to the camera to provide a still image output including image data packets. A multiplexer is coupled to the video output and the still image output. The multiplexer produces a data transmission including the video packets and the image data packets. A transmitter sends the data transmission to the ground station. The ground station receives the data transmission and demultiplexes the packets into separate video and image data packets. The ground control station may select the ratio the video stream images in relation to the still image to be transmitted from the aircraft.
US09288507B2
Techniques for advanced residual prediction (ARP) for coding video data may include inter-view ARP. Inter-view ARP may include identifying a disparity motion vector (DMV) for a current video block. The DMV is used for inter-view prediction of the current video block based on an inter-view reference video block. The techniques for inter-view ARP may also include identifying temporal reference video blocks in the current and reference views based on a temporal motion vector (TMV) of the inter-view reference video block, and determining a residual predictor block based on a difference between the temporal reference video blocks.
US09288504B2
There are provided methods and apparatus for fast geometric mode decision in a video encoder. An apparatus includes an encoder for performing a non-exhaustive geometric mode decision using geometric model-based partitioning modes. The encoder skips a testing of the geometric model-based partitioning modes based on at least one of a correlation and a dependence between the geometric model-based partitioning modes and non-geometric partitioning modes.
US09288502B2
There are provided methods and apparatus for the use of slice groups in encoding and decoding multi-view video coding (MVC) information. An apparatus and method are described which encodes at least two views corresponding to multi-view video content using multiple slice groups. Furthermore, an apparatus and method are described for decoding at least two views corresponding to multi-view video content using multiple slice groups.
US09288500B2
A method for luma-based chroma intra-prediction in a video encoder or a video decoder is provided that includes filtering reconstructed neighboring samples of a reconstructed down sampled luma block, computing parameters α and β of a linear model using the filtered, reconstructed neighboring samples of the reconstructed down sampled luma block and reconstructed neighboring samples of a corresponding chroma block, wherein the linear model is PredC[x,y]=α·RecL′[x,y]+β, wherein x and y are sample coordinates, PredC is predicted chroma samples, and RecL′ is samples of the reconstructed down sampled luma block, and computing samples of a predicted chroma block from corresponding samples of the reconstructed down sampled luma block using the linear model and the parameters.
US09288496B2
Video coding devices and methods use a function-based definition of scan order to scan transform coefficients associated with a block of residual video data. A video coder may define a scan order for coefficients based on a predefined function and one or more parameter values. A video encoder may use a function-based scan order to scan a two-dimensional array of coefficients to produce a one-dimensional array of coefficients for use in producing encoded video data. The video encoder may signal the parameters to a video decoder, or the video decoder may infer one or more of the parameters. The video decoder may use the function-based scan order to scan a one-dimensional array of coefficients to reproduce the two-dimensional array of coefficients for use in producing decoded video data. In each case, the scan order may vary according to the parameter values, which may include block size, orientation, and/or orientation strength.
US09288491B2
An inter prediction method according to the present invention comprises the steps of: selecting candidate units from among reconstructed neighbor units; creating a candidate unit set with respect to units to be decoded, using the selected candidate units; determining a reference unit from among the candidate units which constitute the created candidate unit set; and performing inter prediction on the units to be decoded, using the determined reference unit. According to the present invention, image encoding/decoding efficiency can be improved.
US09288485B2
When injecting pseudo random noise to an area centered on a block boundary, a video encoding device and a video decoding device prevent injection of pseudo random noise to an area including a reference image for subsequent planar mode filtering, in order to suppress linear artifacts. The video encoding device includes: an inverse quantization unit for inverse-quantizing a quantization index to obtain a quantization representative value; an inverse frequency transform unit for inverse-transforming the quantization representative value obtained by the inverse quantization unit, to obtain a reconstructed image block; and an adaptive distortion removal filter unit for injecting pseudo random noise to an area centered on a boundary of the reconstructed image block, wherein the adaptive distortion removal filter unit does not inject pseudo random noise to an area including a reference image for planar mode filtering.
US09288480B2
System and method for a visual display system with a two-way mirror, which is between the observation zone and the image display device, positioned at an angle to reflect a backdrop surface that may be wider than the image display device or a backdrop with mirrored sides to extend the visual perception of the backdrop surface. A camera may be included with the visual display system for telepresence applications. The two-way mirror may extend into wall panels on the sides to form a room that appears to extend in depth by the reflection of the wall panels and a backdrop panel.
US09288474B2
An image capture device includes: first and second shooting sections, each of which is configured to shoot an image of a subject; and a signal processing section configured to generate, based on first and second images that have been shot by the first and second shooting sections, respectively, information indicating the amount of parallax between the first and second images. Based on at least one of the states of the first and second images, a zoom power during shooting, and the tilt of the image capture device during shooting, the signal processing section generates control information indicating the degree of stereoscopic property of a 3D image to be generated based on the first and second images or indicating whether or not the 3D image needs to be output, and records the control information and the information indicating the amount of parallax.
US09288471B1
Various embodiments enable a first gesture to be detected from a user above a display screen of a computing device. The first gesture is detected using an imaging element of the computing device in a first position. In response to recognizing the first gesture, an input associated with the recognized first gesture is provided to an application executing thereon. The imaging element is movable and, depending on the application, can be moved to a second position. Accordingly, a second gesture is detected adjacent the computing device with the imaging element in the second position. In response to the recognized second object, a second input is provided to an appropriate application executing on the computing device.
US09288459B2
A real-time correction/calibration system for the color spectrum contained on an image output (transmitted) from an image capture and output macro-system is provided. The system uses a reference of previously defined color spectrum, represented by an inventive solution preferentially in the electro-electronic or computing sectors. The invention is particularly useful when applied to “image capture and output macro-systems” which involve the use of equipment such as TV sets, projectors, data show, notebook, netbook, PDA, tablets, mobile telephone apparatus, film and photographic cameras, among others. The system of correction/calibration of color spectrum of an image captured from an object (Ob) and perceived by the observer (Ob) is provided with attributes such as flexibility, portability, agility, automation, low labor cost and economically viable.
US09288453B2
The invention proposes modification of quantized coefficients for signalling of a post-processing method. Therefore, it is proposed a method for lossy compress-encoding data comprising at least one of image data and audio data. Said method comprises determining quantized coefficients using a quantization of a discrete cosine transformed residual of a prediction of said data. Said method further comprises modifying said quantized coefficients for minimizing rate-distortion cost wherein distortion is determined using a post-processed reconstruction of the data, the post-processed reconstruction being post-processed according to a postprocessing method, and compress-encoding said modified coefficients. In said proposed method, the post-processing method is that one of n>1 different predetermined post processing method candidates whose position in an predetermined order of arrangement of the post processing method candidates equals a remainder of division, by n, of a sum of the modified coefficients. Doing so removes the overhead of flags in the bit stream.
US09288441B2
A federated media server system. The federated media server system may include a plurality of media servers. A first media server may be coupled to a second media server over a network. The first media server may also be coupled to a third media server over the network. Additionally, the second and third media servers may be coupled to a plurality of respective clients. The first media server may be configured to record video, e.g., videoconferences, and stream recordings to clients and/or the second and third media servers. The second and third media servers may assist in performing video recording, transcoding, storage of recordings, multicasting, etc.
US09288439B2
A telecommunications system for use in a secure facility such as a jail, prison or the like. The systems, devices and methods disclosed provide telecommunications, email, other messaging, financial services, vending, and commissary or canteen services for inmates of a secure facility with respect to family, friends and others. The system also includes a system for video visitation via audio-visual communication. The system includes a phone server adapted to be communicatively connected to an external service provider; a monitoring station communicatively connected to the phone server; an account manager server communicatively connected to the phone server, and at least one telecommunications device disposed at the secure facility for use by the inmate and which is communicatively connected to the phone server. A method of telecommunicating, including video visitation, via the system is also disclosed.
US09288433B2
A digital imaging apparatus and a control method thereof are provided. The digital imaging apparatus includes a body including a display unit configured to output an image signal as an image, and an image encoder; a user input unit comprising an image input unit configured to generate and output an outside image signal that corresponds to an outside image and is not encoded or compressed; and a data interface configured to transmit the outside image signal output by the image input unit to the body, wherein the image encoder is configured to encode the outside image signal, which is received by the body from the data interface, in a predetermined format.
US09288432B2
A motion vector detector detects, using pixel data in at least two real frames in an input video signal, a motion vector MV1 necessary for generating interpolated pixel data forming an interpolated frame to be inserted between the two real frames. A motion vector corrector corrects the motion vector MV1 to decrease the magnitude of motion vector MV1 when the magnitude of motion vector MV1 exceeds a predetermined threshold, and outputs it as a motion vector MV3.
US09288429B2
A imaging apparatus controls a lighting unit such that when the first recording medium is selected, the lighting unit is turned into a state different from a predetermined state in a state where recording into the first recording medium is stopped while recording into the second recording medium, and turned into the predetermined state in accordance with a recording start instruction of the first recording medium during recording into the second recording medium, and when the second recording medium is selected, the lighting unit is turned into the state different from the predetermined state in a state where recording into the second recording medium is stopped while recording into the first recording medium, and turned into the predetermined state in accordance with the recording start instruction of the second recording medium during recording into the first recording medium.
US09288421B2
A method for controlling an external input and a broadcast receiving apparatus are provided. The method includes: setting a call word of an external input apparatus connected through an external input terminal; associating the call word with the external input terminal and storing the call word and the external input terminal in association with each other; in response to a voice of a user being input, recognizing the voice to determine whether the voice includes the call word; and in response to determining the voice includes the call word, enabling the external input terminal corresponding to the call word to communicate with the external input apparatus using the external input terminal corresponding to the call word.
US09288420B2
The present invention provides a digital television signal reception system, comprising a chip having a low-noise amplifier and a master receiver, at least one slave receiver, and at least one local-oscillator leakage processing unit. The chip receives at least one digital input signal of television channel. The low-noise amplifier amplifies and sends the input signal of television channel to the master/slave receiver. The input signal of television channel is frequency-mixed by the master/slave receiver so as to output an output signal of second television channel and an output signal of second television channel. The local-oscillator leakage processing unit detects and removes local-oscillator leakage of the master receiver included in the output signal of second television channel, so as to avoid interference of the local leakage of master receiver on sensitivity of receiving the output signal of second television channel of slave receiver by the slave television.
US09288417B2
A solid-state imaging device and a camera system are disclosed. The solid-state imaging device includes a pixel unit and a pixel signal readout circuit. The pixel signal readout circuit includes a plurality of comparators disposed to correspond to a pixel column array, and a plurality of counters. Each counter includes a first amplifier, a second amplifier, and a mirror circuit to from a current mirror in parallel with the second amplifier. The first amplifier includes differential transistors, initializing switches connected between gates and collectors of the differential transistors, and first and second capacitors connected to each of the gates of the differential transistors. The second amplifier includes an initializing switch and a third capacitor. The mirror circuit includes a gate input transistor whose gate is inputted with a voltage sampled by the first amplifier or a voltage sampled by the second amplifier.
US09288414B2
An image sensor including an array of pixels, each having: a storage node coupled to a capacitive sense node by a transfer transistor; and a connection transistor coupling the pixel sense node to an intermediate node of the pixel, wherein each pixel has its intermediate node coupled to a node of application of a reset voltage by a reset transistor, and different pixels have their respective intermediate nodes interconnected by a conductive connection track.
US09288406B2
Insertion of subliminal frames in content is performed at a content receiver. The content receiver may receive content, analyze a setting, and modify the received content based on the analyzed setting. The content receiver may modify the received content by periodically inserting subliminal frames in the received content as specified by the setting. In some implementations, the content may include video content and the subliminal frames may be one or more images. The inserted subliminal frames may be subliminally perceptible but consciously imperceptible by a human viewer of the content when the content is played. As such, viewing of the content that includes the inserted subliminal frames may result in subliminal learning by a human viewer. In various implementations, one or more conditions included in the analyzed setting may specify that certain subliminal frames are to be inserted when the content has certain characteristics, such as a rating or description.
US09288397B2
For pixel signals of a plurality of pixels arranged in a first pixel area arranged in a two dimensional matrix form, a size of the first pixel area is converted to output first image data, and for pixel signals of pixels arranged in a second pixel area smaller than the first pixel area, a size of the second pixel area is converted to output second image data, wherein an operating mode is changed in response to the size of the second pixel area.
US09288396B2
Disclosed are devices, systems, methods, and non-transitory computer-readable storage media for displaying useful countdown timers on a media capture device. A media capture device can increase contrast between countdown timer and the video of a scene to be captured by a media capture device and adjust the position and size of a counter displayed on the device based on whether the object is determined to be closer or further than a predetermined threshold distance. Countdown timers can be triggered by detection of objects and gestures.
US09288394B2
A stage apparatus includes a stationary support plate, magnetic force generators immovable relative to the stationary support plate, a stage member, an image sensor fixed to the stage member, a control circuit board connected to a side of the stage member, and coils which produce a driving force upon a supply of electric current thereto, the coils being fixed to the stage member at an opposite side of the center of the stage member with respect to the control circuit board, and a FPC board between the stationary support plate and the stage member. The stationary support plate is recessed, from a lateral edge of the stationary support plate at which the control circuit board is provided, in a direction toward the coils and includes an FPC board escape recess, in which said FPC board is partially positioned.
US09288393B2
The invention relates to a method for estimating a blurriness value based on a series of at least two frames acquired within a period of time greater than or equal to a given exposure time, the frames being grouped in at least one couple of frames, characterized in that it comprises determining, for each couple of frames of the series, first and second values corresponding to a displacement according to a first direction and a second direction, between the first frame and the second frame of a couple of frames, determining a first blur measure for one direction among the first and second directions by calculating a metric based on the displacement values for each couple of frames of at least a subset of the series, determining a second blur measure for the other direction among the first and second directions by calculating a metric applied to the displacement values for each couple of frames of the series of frames and determining a blurriness value based on the first and second blur measures.
US09288387B1
Approaches are described for controlling and filtering the display of content by computing devices. In particular, a mobile computing device can adjust the playing of media content (e.g., audio, video, images, games, ringtones) according to situational appropriateness and other environmental factors occurring around the device. For example, a mobile computing device such as a smart phone could use image and audio information captured by its sensors to determine that minors are present within the vicinity of the mobile phone, and filter certain portions of media content that would be deemed inappropriate for those minors. The environmental information can be determined based on data gathered by various sensors of the mobile device, including but not limited to cameras, microphones, global positioning system (GPS) devices, light sensors and others.
US09288380B2
A solid-state imaging device includes a plurality of pixels each of which includes a photoelectric conversion unit that generates charges by photoelectrically converting light, and a transistor that reads a pixel signal of a level corresponding to the charges generated in the photoelectric conversion unit. A phase difference pixel which is at least a part of the plurality of pixels is configured in such a manner that the photoelectric conversion unit is divided into a plurality of photoelectric conversion units and an insulated light shielding film is embedded in a region for separating the plurality of photoelectric conversion units, which are divided, from each other.
US09288377B2
Imaging systems may be provided with stacked-chip image sensors and adjustable lens systems. A stacked-chip image sensor may include a vertical chip stack that includes an array of image pixels and processing circuitry. The adjustable lens system may pass light from a scene onto the image pixels at a number of focus positions. The image pixels may capture a focus bracket of image frames at a capture frame rate for light passed by the adjustable lens system at two or more of the focus positions. The processing circuitry may combine a set of image frames in the focus bracket to generate a focused image. The focused image may have one or more portions of the captured scene in focus. The processing circuitry may output the focused image to off-chip image processing circuitry at an output frame rate that is less than the capture frame rate.
US09288375B2
According to one embodiment of the invention, a camera determines whether to acquire an image (e.g., automatically), determines whether to store the acquired image, and determines how to store the acquired image.
US09288366B2
An optical scanning device comprises: photoreceptors corresponding one-to-one to solid colors; high-resolution light sources each emitting a set of beams irradiating the corresponding photoreceptor with a predetermined distance therebetween along a sub-scanning direction; a deflection unit; a first optical system directing the sets of beams from the high-resolution light sources to the deflection unit; a low-resolution light source emitting a set of beams irradiating a predetermined photoreceptor with a distance therebetween larger than the predetermined distance along the sub-scanning direction; and a second optical system directing all of the sets of beams to the corresponding photoreceptor. The low-resolution light source and first optical system are positioned so as not to physically interfere with the high-resolution light sources and first optical system, and so as to allow the set of beams from the low-resolution light source to scan an image forming area on the predetermined photoreceptor along a main-scanning direction.
US09288365B2
Methods, systems, and computer-readable media are provided. Some embodiments include generating credentials for accessing a transmission service; sending, from a first application to a second application, the credentials and a request to perform operations related to a scan job; receiving, at the first application from the second application, credentials from the second application, and a request to access the transmission service; determining whether the credentials from the second application are valid; and in response to determining that the credentials from the second application are valid, getting a file from the second application using the transmission service; and sending the file to a destination.
US09288355B2
An electronic device comprises: a management unit configured to manage device information of the electronic device by storing the device information in a first storage unit; a communication unit configured to communicate with an external device according to short distance wireless communication; a storage control unit configured to control, when the electronic device transits from a power-on state to a power-off state, to write the device information stored in the first storage unit in a second storage unit; and a control unit configured to control, upon receiving a read request or write request of the device information from the external device via the communication unit, to read or write the device information stored in the second storage unit when the electronic device is in the power-off state.
US09288354B2
An image forming apparatus is provided that is capable of returning from a sleep state in response to detection of a user or upon receipt of an input, wherein notification of failure to detect a user is provided if the image forming apparatus returns from a sleep state based on receipt of an input for more than a predetermined number of times.
US09288346B2
An image processing apparatus according to one aspect of this invention receives an instruction for using a first function, receives, from the user, a document orientation to be used for the first function, stores the received document orientation in a storage unit. The image processing apparatus further causes the storage unit to hold the document orientation stored in the storage unit even when the instruction for using the first function is canceled, and uses the document orientation for a second function different from the first function.
US09288339B2
A data generation apparatus for generating data to be used to for bookbinding by bundling a plurality of paper sheets into a book form, comprises: a determination unit configured to determine based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and a generation unit configured to generate, for a page to which the determination unit has determined to assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book.
US09288337B2
Disclosed is system comprising: a server platform operative to communicate with a wireless communication network; and data storage coupled to the server platform to store a plurality of business rules, wherein the server platform is operative to: generate a first provision instruction to provision a Policy and Charging Rules Function (PCRF) with a first rule set associated with a first set of business rules for wireless usage incurred by a mobile terminal operating in the wireless communication network; generate a first billing instruction based on the first set of business rules and a first data type determined by a packet gateway that inspects packet data communicated to or from the mobile terminal.
US09288336B2
A method, computer system, and computer-readable storage media are provided. The method can include identifying a set of one or more rules in response to an offline event for the remote device. The method can also include determining, based upon the offline event, one or more usage factors from one or more rules that identify at least one usage factor. The method can also include measuring, using the remote device, the determined one or more usage factors. The method can also include generating a filter from the set of one or more rules based off the measured one or more usage factors. The method can also include filtering the plurality of records from the online-accessible database to produce a set of filtered records. The method can also include transmitting the set of filtered records to the remote device.
US09288322B2
A method of operation of a call center system includes: providing an operator console having a first interface port and a second interface port; communicating with a local controller, having a primary interface port and a secondary interface port, by the operator console; establishing a redundant communication mode between the operator console and the local controller; and transmitting redundant messages between the operator console and the local controller including transmitting transmission headers having identical content on the first interface port and the second interface port.
US09288316B2
An independent calling system (ICS) used in a transaction between a waiting party and a queuing party includes the queuing party having a queuing calling system (QCS) with the ICS adapted to communicate with the QCS and determine a hold status of the transaction.
US09288315B2
Equipments and methods for a mediator server controlling communication between clients and service provider(s). Clients are associated with a client identifier address. The mediator uses multiple addresses for receiving communications from the clients regarding the provider(s). The mediator sends to the clients a set of inquiry messages pertaining to the service provider, in a first communication format and associated with a particular reply address. The mediator receives reply message(s) from the clients at the particular reply address, the reply message including the client identifier address and a reply generated at the client terminal device. The mediator sends the client terminal device(s) service continuation information by which the client(s) can continue service provisioning in a second communication format which is different from the first communication format.
US09288306B2
Embodiments of the present invention disclose a method for processing user information, a mobile terminal, and a server. The method includes: collecting, by a mobile terminal, terminal information; obtaining prior probability information of different types of user activities at current time and in the position; and recognizing or forecasting, according to the prior probability information and the terminal information, an activity of a terminal user using the mobile terminal. In the embodiments of the present invention, during the recognition or the forecast, the number of data samples increases, and therefore accuracy of the recognition or the forecast is improved; in addition, a difference between information that is pushed to the terminal user by applying a recognition or forecast result in the embodiments of the present invention and information in which the user is interested is comparatively small, and therefore terminal using experience of the user can be improved.
US09288304B2
When a back cover of a mobile communication device with replaceable cover is replaced, the mobile communication device may perform a corresponding application or enable a special function according to the back cover. The mobile communication device includes a back cover and a body including a processing unit, a storage unit, and a second connection interface. The back cover includes an integrated circuit (IC) element and a first connection interface. The IC element has identification information. The storage unit stores at least an application and a mapping table. The mapping table records the corresponding application of each identification information. When the back cover is assembled to the body, the first connection interface is connected to the second connection interface. The processing unit receives the identification information and looks up the mapping table according the identification information. The processing unit enables the corresponding application according to the mapping table.
US09288302B2
A method for reproducing a handwritten message using handwriting data, the method including receiving an input of the handwritten message and generating handwriting data including position information and time information of the handwritten message and a still image using the position information, encoding a handwriting image including the handwriting data in the still image and transmitting the encoded handwriting image through the still image, receiving and decoding the handwriting image, extracting the handwriting data included in the decoded handwriting image, and sequentially reproducing the handwritten message according to an order of input of the handwritten message using the extracted handwriting data.
US09288301B2
A smart watch in accordance with an embodiment of the present invention comprises: a first smart member configured to receive a voice signal sent from a mobile terminal, transform the input voice of a user to a voice signal, and send the voice signal to the mobile terminal while in talk mode; and a second smart member configured to input a control command about the talk mode into the first smart member, and transform the voice signal to voice and output the voice.
US09288299B2
A method for transferring files from a first mobile electronic device to one or more second mobile electronic devices. The method includes detecting a contact with a screen of the first mobile electronic device at an icon in a user interface of the first mobile electronic device, where the icon represents a file to be shared. The method further includes triggering transferring of the file when one of the following actions is detected: a swinging of the first mobile electronic device while contact with the screen is maintained; a flicking gesture to flick the icon toward a sharing area in the user interface; or a dragging of the icon to the sharing area and a releasing of the contact.
US09288296B2
A mobile phone and a method for outputting a kernel debugging message are provided. The mobile phone comprises an audio jack, a level converter, an audio chip, a multiplexer and a central process unit (CPU). The level converter converts a voltage level of the first kernel debugging message to output a second kernel debugging message. The multiplexer comprises an output port, a first input port and a second input port. The output port is connected to the audio jack. The first input port is connected to the level converter. The second input port is connected to the audio chip. After receiving a debugging message output command, the CPU controls the output port to be electrically connected to the first input port to output the second kernel debugging message to the audio jack according to the debugging message output command.
US09288290B2
A network device processes packets transiting the device using successive deep packet inspection (DPI) rules. For each rule, the device attempts to apply the DPI rule to each packet, applies the DPI rule to each packet for which the attempt is successful, determines a probability that the attempt is successful across a plurality of packets, determines an average computational cost of applying the rule across a plurality of packets, and determines a merit of the DPI rule based on the average computational cost and the probability. The device reorders the successive DPI rules in an order of decreasing merit (computational cost), and processes new packets using the optimized DPI rules. The method of re-arranging DPI rules provides significant saving for network devices including mobile gateways in terms of computational cost.
US09288289B2
A portable device maintenance support apparatus includes one set of terminals configured to connect to a hybrid communication network performed based on any one of a plurality of protocols, by a compound signal in which an analog signal is superimposed with a digital signal including at least device information, the hybrid communication network being performed between the portable device maintenance support apparatus and a field device, the one set of terminals being common to the plurality of protocols.
US09288287B2
Disclosed herein is an improved method of using sockets in connection with TCP over certain local networks, such as the enhanced Ethernet. In particular, an accelerated socket protocol is provided to enhance data communications between different host computer systems connected to an enhanced Ethernet network. Under the accelerated socket protocol, a host computer, while sending a number of data packets, is able to indicate a particular data packet is a last ready data packet out of all packets ready to be sent by setting a PUSH bit in that particular data packet, which triggers an automatic acknowledgement message that confirms receipt of data from the receiver. In addition, while receiving data packets, the host computer can advertise an effective window that corresponds to the actually available receiving space in the host computer.
US09288278B2
In a streaming server, companion content may be received and incorporated along with media that is streamed to clients. The companion content may originate from one of the clients, in some cases. In other cases, the companion content may originate from a source other than a client. The companion content may be any media relates to the media being streamed to the clients or directives that control the processing of the media being streamed to the clients.
US09288263B2
Some media applications use media that contains multiple types of media components in it and media sources with access to this media must send each type of media component to one or more media rendering destination devices. Furthermore there may be multiple destinations that can receive a particular type of media component and the media must be received at each destination without losses. This invention describes a two tier packet buffer structure at the media source with primary and virtual packet buffers that ensures minimal memory use at the media source and minimal network use. Furthermore the use of a sliding window with each virtual packet buffer associated with each destination, independently keeps control and track of destination state, ensuring the correct receipt of media data at each destination.
US09288253B2
A communication device includes an IC (integrated circuit) chip storing information in a predetermined area and functioning as a reader/writer that reads out or writes information stored in another IC chip. Also, the communication device downloads an agent from an information processing device connected to the network. Here, the agent is provided as application software operating the IC chip as a reader/writer. Furthermore, the communication device downloads a role from the information device connected to the network using the agent downloaded therefrom, where the role is provided as script data in which part of the contents of processing of the reader/writer performed by the agent.
US09288252B2
Method, system, and computer program product to manage traffic in a web services cluster using a programmable reverse proxy, by providing the reverse proxy in the cluster, the cluster hosting web services, defining, in a routing table in the reverse proxy, stacks and a weight for each stack, each stack including at least one version of a web service, receiving, at the reverse proxy, a URL requesting to access a web service, selecting one of a first stack and a second stack based on the weights of each stack, the first stack specifying a first version of the web service, the second stack specifying a second version of the web service, each of the first stack and the second stack selected at least once in a plurality of requests, and generating, at the reverse proxy, a URL directed to the version of the web service specified by the selected stack.
US09288250B2
An example of the present disclosure provides a mobile multimedia real-time transcoding system based of offline downloading. The system includes: a client, to submit an offline downloading and transcoding task request to the task scheduling and managing server, wherein the offline downloading and transcoding task request comprises a target mobile device type selected by a user and a target format designated by the user, and obtain a requested multimedia resource; the offline downloading and transcoding server cluster is distributed and is adapted to accept scheduling of the task scheduling and managing server, perform an offline downloading and transcoding task in a manner of performing offline downloading and transcoding in parallel.
US09288245B2
Apparatus and methods for accessing electronic content include a server system, a first communication device, and a second communication device. The server system is operable to receive a marker request initiated by the first communication device, wherein the marker request comprises marker information and data key information. The marker information represents a saved state of content on the first communication device, and the data key information comprises a content identifier corresponding to the content and a user identifier. The server system is then operable to initiate access to the content on the second communication device at the saved state of content on the first communication device based on the marker information and the data key information of the marker request.
US09288244B2
Managing a collaborative space includes providing a collaborative space in which a number of users collaborate from respective client devices, monitoring content of the collaborative space to determine a context of collaboration in the collaborative space, and changing an operation of at least one functionality of the collaborative space based on the determined context of collaboration in the collaborative space.
US09288236B2
Aspects of a method and system for adaptive multimedia delivery via a broadband gateway are provided. A broadband gateway may be operable to determine which one or more of a plurality of devices is communicatively coupled to the broadband gateway. Content may be requested from, and/or scheduled to be delivered to, one or more of the devices. The gateway may be operable to select a provider from which to request the content based on results of the determining. The provider may be selected based on a bandwidth of a link between the broadband gateway and the one or more devices to which the content is to be delivered. The gateway may be operable to select one of a plurality of versions of the content based on results of the determining and requesting the selected version of the content from the selected content provider.
US09288233B2
A communication control apparatus controls communication between a first apparatus and a second apparatus connected to the first apparatus via a plurality of relay apparatuses. The communication control apparatus comprises: a communication path generation unit that refers to a control policy including access control and supplementary control that is other than the access control from the first apparatus to the second apparatus and refers to network configuration information about a network configuration among the first apparatus, the second apparatus, and the plurality of relay apparatuses and generates a communication path that matches the control policy from the first apparatus to the second apparatus and goes through at least one of the plurality of relay apparatuses; and a communication path control unit that instructs a relay apparatus(es) on the communication path among the plurality of relay apparatuses to execute the access control and the supplementary control included in the control policy.
US09288230B2
Methods and apparatus for providing or receiving data connectivity with an access network may include receiving or transmitting a request from a wireless device for data connectivity to a destination. The destination may be associated with use of an application. The methods and apparatus may further include determining whether the destination is a sponsored destination. The methods and apparatus may further include providing or receiving sponsored data connectivity via the access network from the wireless device to the sponsored destination for use of the application on the wireless device if the destination is a sponsored destination.
US09288229B2
A method of pairing a first device with a second device is disclosed. Accordingly, an image that include encoded data is generated by the first device. The encoded data includes a unique identifier for identifying the first device and an arbitrary security code. The first device displays the image on a display. The second device captures the image using an image sensing device. The encoded data is decoded to generate a decoded data. The second device sends the decoded data to a server that is communicatively connected to the first device and the second device. Upon receiving the decoded data and using the unique identifier, the server communicates with the first device to verify the arbitrary security code.
US09288224B2
Apparatus for assessing threat to at least one computer network in which a plurality of systems (301, 302, 303, 304, 305, . . . 30n) operate is configured to determine predicted threat activity (13), to determine expected downtime of each system in dependence upon said predicted threat activity, to determine loss (12A, 12B, 12C, 12D, 12E, . . . , 12m) for each of a plurality of operational processes (31A, 31B, 31C, 31D, 31E, . . . 31m dependent on the downtimes of the systems, to add losses for the plurality of processes so as to obtain a combined loss (12SUM) arising from the threat activity.
US09288223B2
A method, apparatus and product for potential attack detection based on dummy network traffic. One embodiment includes a method comprising analyzing an activity, wherein the activity is performed in response to a message, wherein the message is transmitted by a first application that is executed by a computing device, wherein the computing device is connected to a computerized network, wherein the first application is configured to transmit the message in order to induce a potential attacker to perform a malicious activity, wherein said analyzing comprises comparing the activity to a predetermined expected activity in response to the message; and determining, based on the analysis of the activity, that a second application is under a potential attack; whereby an operation of the first application is capable of exposing potential attacks on the second application without monitoring network traffic of the second application.
US09288218B2
To secure an accessible computer system, the computer system is monitored for connection transactions. An access requestor is denied access to the computer system when the access requestor initiates a number of connection transactions that exceed a configurable threshold number during a first configurable period of time. The monitoring may include detecting connection transactions initiated by the access requestor, counting the number of connection transactions initiated by the access requestor during the first configurable period of time, and comparing the number of connection transactions initiated by the access requestor during the first configurable period of time to the configurable threshold number.
US09288210B2
Techniques are described to provide revocable object access. In an implementation, a user may provide content and an object (e.g., a picture) to be published with the content. The object is uploaded to a storage location, and a uniform resource locator (URL) that includes a token is generated for the object. The token is registered in an access control list (ACL), and token permission settings in the ACL are utilized to control access to the object. The URL may be embedded in the content. When a viewer requests the content, the object may be retrieved from the storage location using the URL. The user may revoke access to the object by changing the token permission settings in the ACL.
US09288207B2
Methods, systems, and non-transitory data storage media are provided for secured communications where biometrics are used to secure communications sent over a data communication path. A sender of a secured communication may identify one or more biometrics required from a recipient before the recipient is allowed to interpret, read, view, or listen to the communication. Communications secured by the present invention may include email, text messages, iMessages, files, links, Universal Resource Locators (URLs), videos, photos, attachments, or other forms of electronic data or media communications.
US09288206B2
Technologies and implementations for secure access to online services are generally disclosed.
US09288205B2
An image processing apparatus includes a function executing unit that executes a plurality of functions including image processing and browsing, a panel that displays a screen associated with the functions of the function executing unit, an authentication unit that authenticates a user based on an input to the panel, a storing unit that associates an authentication token indicating success of authentication by the authentication unit with user privilege level of the authenticated user, and a browser that sends the authentication token stored in the storing unit to a Web server to access content managed by the Web server.
US09288194B2
The present invention discloses an authorization method, apparatus, and system, and belongs to the field of communication technologies. The method includes: receiving information for accessing a third-party network application platform; generating a two-dimensional code corresponding to the third-party network application platform, and presenting the two-dimensional code in the third-party network application platform; and receiving information of the scanned two-dimensional code, and authorizing, according to the information of the scanned two-dimensional code, the third-party network application platform. After the information for accessing the third-party network application platform is received, authorization is performed on a third-party web site by generating a two-dimensional code corresponding to the third-party web site and according to information of the scanned two-dimensional code. The third-party web site can be authorized by only scanning the corresponding two-dimensional code, which is easy to operate and reduces operation time.
US09288193B1
The disclosed embodiments provide a system that facilitates authenticating cloud services that execute in an untrusted cloud computing environment. During operation, a verifying party receives a request for a credential from a compute instance that is executing in the untrusted cloud computing environment. This request includes one or more metadata parameters that are associated with the compute instance. The verifying party queries a management interface for the untrusted cloud computing environment to retrieve a second set of metadata parameters for the compute instance, and then compares the two sets of parameters. If the values for the two sets of parameters match, the verifying party grants the credential to the requesting compute instance. Otherwise, the verifying party denies the request.
US09288191B1
A method and system for anonymizing data to be transmitted to a destination computing device is disclosed. Anonymization strategy for data anonymization is provided. Data to be transmitted is received from a user computer, the data including a plurality of characters, with at least one character case sensitive. A case information word indicative of the case of the characters is created. The characters in the data is converted to a known case. Selective anonymization of the converted data is performed, based on a selected anonymization strategy, using an anonymization module. The anonymized data with the case information word and data indicative of the selected anonymization strategy is transmitted to the destination computing device over a network.
US09288181B2
One example embodiment provides a method and system where a node in an IPv6 utility network communicates with an IPv6 destination node through and IPv4 network. IPv6 utility nodes are reachable through at least one access point. IPv6 packets to be transmitted between an IPv6 access point and an IPv6 destination node through a IPv4 communications network are encapsulated in IPv4 packets for transmission through the IPv4 communications network. Packets received after transmission through the IPv4 communications network at the destination node are extracted to retrieve the IPv6 packet.
US09288179B2
Disclosed in embodiments of the present invention are a method and an apparatus for assigning an IP address, so as to simplify the process in which a GGSN assigns an IP address, and improve performance of the GGSN. The method in the embodiment of the present invention includes: receiving a request message initiated by the GGSN for creating a service PDP context for a user; obtaining a service list of the user; selecting a service with a different APN out of services recorded in the service; determining whether a same VPN exists in VPNs corresponding to the services with the different APN, and if not, sending a response message of creating a service PDP context for a user to the SGSN, and activating a service PDP context by using an IP address of a default PDP context as an IP address of the service PDP context.
US09288174B2
Methods and apparatuses for sending or receiving a page mode message include, for example, sending a page mode message using a session mode message mechanism with an indication indicating that a session mode is for the page mode message. A session is established for carrying the page mode message by message session relay protocol.
US09288171B2
Systems and methods providing users with a rich web experience are disclosed. In one embodiment, a client and at least one server are in communication using a dual communication link. In another embodiment, a markup language based instant messaging application is disclosed. The instant messaging application may include group instant messaging. The instant messaging application may also provide group member persistence and message persistence at the server. In another embodiment, a card based web application is disclosed, where the card information and character may be shared with other users or within a group. The cards may also be configurable by users.
US09288170B2
A group messaging relationship establishment method is provided. The method includes determining, by a web server, whether a number of comments relating to information exceeds a predetermined first numerical threshold within a predefined first time period, in response to the number of comments relating to the information exceeding the predetermined first numerical threshold within the predefined first time period, establishing a corresponding instant messaging group relating to the information, and recording a unique identifier information for the instant messaging group relating to the information.
US09288168B2
A method retrieves in order a plurality of specific topic-based messages in a distributed publish/subscribe system, the distributed publish/subscribe system comprising at least one message transit server, the method comprising: determining an order of a plurality of to-be retrieved messages; recording, in message transit server sequence information, message transit servers where the plurality of messages are located, respectively, an order of the message transit servers in the message transit server sequence information corresponding to the determined order of the plurality of messages; and retrieving in order the plurality of messages from corresponding message transit servers using the message transit server sequence information.
US09288164B2
Modifying a notification on one client device can trigger the generation and transmission of a silent notification to another client device that is associated with the same user account. The silent notification can include instructions to query for and modify a similar notification, if present, on the other client device. Silent notifications that are undeliverable can be stored in offline storage and delivery can be reattempted at a later point in time.
US09288163B2
When interfacing with a host, a networking device can handle a first data like Bulk Data Receive. The networking device can receive the first data and read a first queue entry from a receive queue in the host memory. In response to the read first queue entry, the networking device can write the first data to an unpinned memory in the host memory. The networking device can also handle a second data with a Receive Packet in Ring (RPIR) queue. The networking device can receive the second data and write the second data to a pinned memory in the host memory. The RPIR queue can be separate from or overlaid on the receive queue. High throughput and low-latency operation can be achieved. The use of a RPIR queue can facilitate the efficiency of resource utilization in the reception of data messages.
US09288161B2
Verifying the functionality of an integrated circuit, the integrated circuit being operable for processing a data packet thereby generating a data processing result. A data packet to be processed is evaluated to determine if the data packet is an erroneous data packet. If the data packet is identified as an erroneous data packet, a modified data packet is generated by modifying the erroneous data packet and providing the modified data packet to the integrated circuit. A determination is made as to whether the data processing result comprises the modification; and a malfunction of the integrated circuit is signaled, if the data processing result comprises the modification.
US09288158B2
Embodiments of the present invention provide an approach for dynamically expanding cloud capacity (e.g., computing resources), based on infrastructure needs. In a typical embodiment, an available capacity of a set (e.g., at least one) of computing resources in the networked computing environment will be determined. Then, a future capacity needed for processing a set of workloads in the networked computing environment will be forecasted. Such a forecast can be made based on multiple factors/approaches. For example, the forecast can be made based upon at least one of the following: an average consumption of the set of computing resources over a predetermined period of time, a periodic estimation of consumption of the set of computing resources, a scheduled consumption of the set of computing resources, and/or a potential capacity of the set of computing resources. In general, the scheduled consumption can be determined based on at least one resource consumption schedule stored in a computer data structure, while the potential capacity can be determined based upon a set of application events associated with the set of workloads. Regardless of the approach utilized, once the future capacity has been forecasted, it will be determined whether the future capacity exceeds the available capacity. If so, the available capacity of the set of computing resources will be expanded (e.g., hardware and/or software elements will be added to the networked computing infrastructure and/or made available) until the available capacity at least meets the future capacity.
US09288156B2
Embodiments disclosed herein enable scaling up and making advanced natural language (NLU) applications more robust. According to one embodiment, state(s) associated with a dialog session may be recorded to a non-transitory medium. The dialog session may be suspended after a given period of inactivity and later automatically awakened based on unique client, session, or device identifier, or any combination thereof. Memory and resources associated with the suspended session may be reclaimed, the memory and resources being otherwise held by the session during the period of inactivity, enabling higher density (e.g., a larger number of sessions supported). Embodiments disclosed herein obviate a need for sticky dialog sessions, enabling higher density, and may further failover protection and fault tolerance for the dialog sessions.
US09288143B2
A method of determining a data flow path within a computing network includes, with the processor executing a data flow path determination module, determining a number of data flow paths between a first node and a second node within the computing network, and with a with the processor executing a graphical user interface (GUI) module, displaying the data flow paths to a user.
US09288139B2
A method, an apparatus, and a computer program product for wireless communication are provided. In one aspect, an apparatus includes a processor configured to identify at least one interface (e.g., AP interface) configured to support link aggregation, identify one or more groups of the at least one interface, wherein all interfaces of a respective group are configured to be aggregated together, identify supported link aggregation types per group, select one of the groups to support communication via link aggregation, select at least one interface of the selected group, and send information to the selected at least one interface to initialize link aggregation.
US09288134B2
Disclosed are systems and methods for network architecture that is a server-centric network architectural design.
US09288132B2
A method for executing an application, comprising: receiving data associated with the application; storing the data in a data buffer in a data store; selecting one or more module instances to define a function of the application, each module instance for independently performing a respective aspect of the function, each module instance independently accessing the data buffer directly from the data store to process data contained therein to perform its aspect of the function; and, using a processor, initiating operation of the one or more module instances in accordance with a schedule defined by one or more routing rules, the one or more routing rules for routing a pointer to the data, as stored in the data buffer, between the one or more module instances to thereby perform the function without passing the data itself between the one or more module instances.
US09288130B2
A system that incorporates teachings of the subject disclosure may include an access segment of a mobility network in which network aggregation devices facilitate a transfer of network traffic data received from base transceiver stations, direct probe packets to a targeted base transceiver stations and determine reachability, by way of an expected reply to each probe packet. A change from reachability to unreachability of the targeted base transceiver station or the network aggregation device is determined to be an indication of service impacted outage. Other embodiments are disclosed.
US09288128B1
Exemplary embodiments provide techniques for measuring network latency attributable to the transit of packets through the network. This may be accomplished by developing a common sense of time with the server that allows packet inter-arrival times to be accurately measured. In establishing the common time between the client and the server, it may be necessary to overcome network topology manipulations and/or packet pacing manipulations performed by an intermediate device. Accordingly, an end-to-end multiplexing protocol may be employed which allows a protected connection to be established from the client directly to the server, bypassing the manipulations. Using the multiplexing protocol, a timing flow may be established for carrying timing traffic. After trading timing traffic with the server for a period of time, the client may establish a common or shared sense of time with the server which may be used to measure the latency in the network.
US09288120B2
A Data Center Bridged (DCB) Information Handling System (IHS) network include a plurality of switch IHSs that are connected together to provide the IHS network, and a management IHS coupled to each of the plurality of switch IHSs through a management network. The management IHS is configured to identify a plurality of data traffic flows and, for each identified data traffic flow, to determine a flow path through the IHS network. The flow paths include at least some of the plurality of switch IHSs, and the management IHS provides configuration information to each of the switch IHSs included in a flow path such that a quality of service (QoS) is provided for the data traffic flow along that flow path through the DCB IHS network according to the configuration information. Thus, the systems and methods utilize flow based networking to configure and manage DCB IHS networks.
US09288105B2
Aspects of the present invention include an N-Node virtual link trunking (VLT) system comprising a set of N nodes collectively provide a logical fabric-level view that is consistent across the set of N nodes. Embodiments of the N-Node VLT system comprise a control plane mechanism to provide Layer 2 multipathing between access network devices (switches or servers) and the core network. The N-Node VLT system provides a loop-free topology with active-active load-sharing of uplinks from access to the core. Accordingly, the N-Node VLT system eliminates the disadvantage of Spanning Tree Protocol (STP) (active-standby links) by allowing link aggregation group (LAG) terminations on multiple separate distribution or core switches and also supporting a loop-free topology. Additional benefits of an N-Node VLT system include, but are not limited to, higher resiliency, improved link utilization, and improved manageability of the network.
US09288102B2
An environment is described in which a cloud-implemented service system controls a plurality of target devices via a plurality of respective device-agnostic pipe mechanisms. The target devices themselves may represent “dumb” devices, e.g., lacking local control logic, or providing reduced reliance on local control logic. Users may interact with the service system via applications running on any type of user devices.
US09288090B2
The present disclosure relate to a spectrum sensing method and a spectrum sensing device. The spectrum sensing method includes: (a) sampling a received signal: (b) calculating a first operation value relating to a strength of the received signal based on the sampled signal; (c) searching for a first frequency band having the largest correlation with an input signal based on the sampled signal; (d) calculating a first residual component signal by removing a signal component in the first frequency band from the received signal; (e) calculating a second operation value relating to a strength of the first residual component signal; and (f) determining whether the frequency band occupied in the received signal is present based on a relative value of the first operation value and the second operation value.
US09288075B2
Embodiments of the present disclosure provide a method, system and network node for auto-configuration, and a network node. A network node in a BVLAN receives IS-IS protocol packets sent by other network nodes in the BVLAN; determines its own priority in the BVLAN; transmits uniform configuration information in the BVLAN according to its own priority, where the uniform configuration information is information that needs to be configured on each network node in the BVLAN. In the embodiments of the present disclosure, auto-configuration may be performed on the network node, thereby improving a speed and accuracy of configuration.
US09288064B2
A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.
US09288057B2
The invention relates to a computer-implemented method for providing a data stream comprising a plurality of content elements. At least one of two or more copies of a first content element of the data stream has been watermarked with a different watermark. The method includes watermarking at least one of two or more copies of a second content element with a different watermark. In a rendering order of the data stream, the second content element is at an interval equal to or greater than a watermark interval from the first content element. The watermark interval is set to be sufficiently long so that the output quality of the rendered data stream can either completely recover or at least return to a predetermined acceptable level following the watermarking of the copies of the first content element before watermarking the copies of the next content element.
US09288055B2
Methods and systems are provided for verifying use of encryption keys. A request for verification information may be sent by a network element (e.g., server), with the request comprising combination of one or more identifiers, the combination associated with a particular I/O operation. The request may be sent to another element, which may be a centralized encryption management element (e.g., management server). In response to the request, key use verification information generated for the particular I/O operation may be received, and may be used thereafter in validating a corresponding encryption key, which may be used during data encryption or decryption, based on the received key use verification information and locally generated verification information associated with the particular I/O operation. The one or more identifiers include at least one of a target identifier, a LUN identifier, and a LBA range identifier.
US09288054B2
Disclosed herein are authentication and management of an application using a mobile trusted module (MTM).According to an exemplary embodiment of the present invention, there is provided an apparatus for authenticating and managing an application, including: a mobile trusted module configured to store a hash value of an authentication data for at least one application and a secret key value of an authentication data which are installed in a mobile device, authenticate the application using the stored hash value and secret key value of the authentication data, and generate a storage root key (SRK) for the application; and a trusted software stack (TSS) middleware configured to generate a message requesting authentication for the application and generation of the storage root key (SRK) and transmit the generated message to the mobile trusted module and manage result information received from the mobile trusted module in response to the transmitted message.
US09288053B2
In one embodiment, an object in a database schema may be verified as having a valid digital signature associated with a trusted entity. An application may be permitted access to the object of the database schema only when the object of the database schema is verified to have a valid digital signature associated with the trusted entity. In another embodiment, an object in a database schema may be verified as having a digital signature associated with at least one trusted entity. An application may be permitted access to the object of the database schema only when the digital signature for the object is verified to be associated with the at least one trusted entity.
US09288048B2
A real-time frame authentication protocol is presented for in-vehicle networks. A frame identifier is made anonymous to unauthorized entities but identifiable by the authorized entities. Anonymous identifiers are generated on a per-frame basis and embedded into each data frame transmitted by a sending ECU. Receiving ECUs use the anonymous identifiers to filter incoming data frames before verifying data integrity. Invalid data frame are filtered without requiring any additional run-time computations.
US09288046B2
A device for generating an encrypted master key. The device comprises at least one input interface configured to receive a receiver identifier, a service provider identifier and a master key for the service provider; a memory configured to store a secret of the device; a processor configured to: process the receiver identifier using the secret to obtain a root key, process the service provider identifier using the root key to obtain a top key and process the master key using the top key to obtain an encrypted master key; and an output interface configured to output the encrypted master key. Also provided is a method for providing an encrypted master key to a receiver. An advantage is that the device can enable a new service provider to provide services to a receiver using an already deployed smartcard.
US09288044B2
The invention relates to a method for creating a second asymmetric cryptographic pair of keys, wherein a first private key (G0) together with a first public key (O0) forms a first asymmetric cryptographic pair of keys (K0). Embodiments of the method may comprise the following steps: receiving a user identifier; calculating a second private key (G1), wherein a random value (z) and the user identifier are considered in the calculation; calculating a second public key (O1) from the second private key using an asymmetric cryptographic key creation method, wherein the second private key and the second public key form the second asymmetric cryptographic pair of keys (K1, 206); creating a first cipher (C_G0—O1) by encrypting the first private key (G0) with the second public key (O1); and storing the first cipher (C_G0—O1).
US09288037B2
A method for time synchronization in a communications network having multiple nodes, wherein the nodes comprise a first node and at least one second node, where the first node generates first cycle counter states according to a reference clock frequency and the second node or nodes each generate second cycle counter states according to an internal clock frequency, where a time synchronization is carried out in sequential synchronization cycles, in which synchronization messages originating from the first node are sequentially transmitted from one node to another node, and a synchronization message transmitted by a node contains information used for time synchronization in the at least one second node receiving the synchronization message such that a time synchronization is performed in a given second node based on an estimation of a first cycle counter state and a compensation factor in combination with a linear quadratic regulator.
US09288035B2
Systems (200) and methods for a full-duplex call transfer into a half-duplex call. The methods involve: establishing the first full-duplex call between a first communication device (214) and a second communication device (204) already engaged in the half-duplex call with at least one third communication device (206, 208); and communicating a REFER request message (306) from the second communication device to the first communication device. The REFER request message includes contact information for redirecting the first communication device to a hybrid application server and token information useful for patching the full-duplex call into the half-duplex call. In response to the REFER request message, the second communication device performs operations to terminate the first full-duplex call and establish a second full-duplex call with the hybrid application server. Thereafter, the hybrid application server performs operations to patch the second full-duplex call into the half-duplex call using the token information.
US09288021B2
A method is provided to allocate resources for wireless communications. The method includes grouping downlink control channels from multiple subframes and ordering the downlink control channels across downlink subframes having a first control channel element located in a first symbol map and associated with reserved resources for an uplink channel. The method employs a symbol first mapping or a mixed-symbol/subframe first mapping to efficiently allocate the resources.
US09288017B2
A method and apparatus for transmitting a frame to at least one receiver in a wireless communication system is provided. The apparatus determines at least one data length in accordance with each receiver based on a number of symbol for the frame to be transmitted, determines a maximum data length among the at least one data length, and determines a length of the frame in time domain based on the maximum data length. The apparatus generates the frame in accordance with the length of the frame, the frame including a first signal field and at least one second signal field. The first signal field indicates the length of the frame and each second signal field indicates each data length.
US09288014B2
A communication apparatus that performs receiving processing of data transmitted at timings of a predetermined interval, the communication apparatus includes: a transmitting unit configured to transmit a signal indicating that data is successfully received when the data transmitted at Mth timing according to the predetermined interval is successfully received; and a control unit configured to determine whether or not a retransmission control processing is performed when the signal indicating that the data is successfully received is transmitted, wherein the control unit transmits a signal indicating that the data is successfully received when the retransmission control processing is performed.
US09288012B2
The present invention to provide methods and related controllers that manage HARQ processes in a wireless communications system. The present invention provides a method and related controller to map data units (e.g. PDU) of importance that is to be transmitted to a HARQ process having a higher transmission success rate to prevent the data units from being transmitted via a HARQ process having more transmission failures. In addition, the present invention also provides a method and a related controller to force a HARQ process to retransmit a data unit that has been correctly received by a receiving end to reduce the latency of retransmission caused by a possible transmission failure occurring between a MAC layer and a RLC layer at the receiving end.
US09288002B2
A method and a network node are provided, for distributing timing information in a packet-switched network. The method is characterized in that at least one network node used as a quasi slave node is located at a path extending between a master node and a slave node. The method comprising a step of calculating the timing at that network node, by passively processing packets belonging to a PTP-type packet stream being exchanged between the master node and the slave node and conveyed via that intermediate network node operating as a quasi slave.
US09287998B2
A method is provided for initiating broadcasting payload data, the method comprising: wirelessly transmitting a message from a broadcast device to a network device, the message containing configuration information of the broadcasting; receiving the message at the network device and extracting the configuration information at the network device; and configuring the network device for receiving at least a part of the broadcasted payload data based on the configuration information. Further, a broadcast device for broadcasting payload data and a network device for receiving broadcasted payload data are provided.
US09287992B2
A transmitter to be added or reduced turns ON/OFF an optical output. A relay station and a receiving terminal station acquire the amount of fluctuation of the optical output of the received signal light when the optical output of the added transmitter is turned ON and OFF. From the amount of fluctuation of the optical output, the number of wavelengths after the addition or reduction is acquired. Without an OSC signal, each station may be informed of the number of wavelengths. Therefore, the configuration for transmitting and receiving the OSC signal is not requested, thereby reducing the total cost, appropriately controlling the gain of the optical amplifier, and successfully maintaining transmission quality.
US09287990B2
An optical modulation apparatus for modulating an electromagnetic (e.g., radio frequency (RF)) signal onto an optical carrier signal may be arranged to feed back at least a portion of the optical carrier signal, while excluding first-order sidebands, which may help increase modulation efficiency and improve output power, while retaining high modulation bandwidth. Such arrangements may be implemented, for example, using a Fabry-Perot resonator or a ring resonator in combination with a Mach-Zehnder interferometer or a Michelson interferometer.
US09287982B2
A DPOE system and a service auto-configuration method and network based on that system are provided, wherein, the DPOE system includes an acquisition unit, an analyzing unit and a configuration unit; the service auto-configuration network includes a DPOE system, a back-office management system and an ONU; the service auto-configuration method based on that system includes: the DPOE system acquiring a configuration file from the back-office management system, wherein the configuration file includes configuration information of the ONU and configuration information of an OLT in the DPOE system; the DPOE system analyzing the configuration file and obtaining the configuration information of the ONU and the configuration information of the OLT; configuring the OLT locally and configuring the ONU via a management channel between the OLT and the ONU. Thus the service can be opened without performing further configuration to the OLT individually after the process of the ONU initialization is completed.
US09287965B2
A wireless relay node network includes a plurality of relay devices wherein each relay device is configured to receive a first wireless signal in a first frequency band, and transmit a second wireless signal derived from the first wireless signal using a first set of network use parameters. The plurality of relay devices includes at least a first relay device and a second relay device. The first relay device is configured to select the first set of network use parameters from network resources available for communicating over the wireless relay node network based, at least in part, on a control signal received from the second relay device. The second control signal identifies a second set of network use parameters used by the second relay device.
US09287964B2
Embodiments of a wireless station to operate as a per-symbol relay device and method for retransmission of symbols between client devices and a master device using millimeter-wave links is generally disclosed herein. In some embodiments, the relay device may receive one or more of independent symbol streams from the master device. Each independent symbol stream may comprise packets that include groups of one or more symbols. Each group within a packet may be destined for a different one of the client devices. The relay device may separately decode each symbol or group of symbols to generate an independent stream of symbols for retransmission to the client devices using beamforming. The relay device may be arranged to receive, decode, and retransmit each symbol or group of symbols within a delay that is bounded by the number of symbols in the group.
US09287960B2
In a phased array antenna radio communication apparatus including a plurality of antennas, a radio communication apparatus is provided which can reduce an influence of the local leak signals on the radiation direction of transmission signals. Local signal phase shifters 11-1 to 11-h are used to control phases of local signals to be input to quadrature modulators 13-1 to 13-h, and baseband signal phase shifters 12-1 to 12-h are used to control phases of baseband signals to be input to the quadrature modulators 13-1 to 13-h. The radiation direction of the local leak signals to be sent from transmission antennas 15-1 to 15-h can be controlled by the local signal phase shifters 11-1 to 11-h, and the radiation direction of the transmission signals can be controlled by both of the local signal phase shifters 11-1 to 11-h and the baseband signal phase shifters 12-1 to 12-h.
US09287953B2
This disclosure provides systems, methods, and apparatus for mobile transmit diversity. In one aspect, a wireless communication apparatus is provided. The wireless communication apparatus includes a transmit circuit configured to transmit wireless communications via either a first antenna or a second antenna. The wireless communication apparatus further includes a receive circuit configured to receive wireless communications using either the first antenna or the second antenna. The wireless communication apparatus further includes a controller configured to switch the transmit circuit and the receive circuit from transmitting and receiving wireless communications via the first antenna to transmit and receive wireless communications via the second antenna in response to detecting that a first receive power level of the first antenna is less than a second receive power level of the second antenna and a difference between the second receive power level and the first receive power level is greater than a threshold.
US09287944B2
System and method for Multi-User (MU) Multiple-Input-Multiple-Output (MIMO) transmission, the method including assigning to an originator station in a MU-MIMO wireless communication network, said originator station separate from a primary beamformer of the MU-MIMO communication network, permission for MU group management, and performing MU-MIMO transmission by the originator station to a plurality of stations in the MU-MIMO communication network.
US09287943B2
Methods and apparatus for reducing a peak-to-average power ratio (PAPR) of an orthogonal frequency division multiplexing (OFDM) signal in an MIMO-OFDM communication system is provided, in which the method for reducing the PAPR of the OFDM signal may identify interference generated in an MIMO communication system, and adjust a clipping ratio (CR) for an effect of a clipping distortion to be less than an effect of interference.
US09287934B2
When a vehicle including a battery is charged from a power supply device, communication such as power line communication is performed in which a communication signal is superposed on wires contained in a charging cable. A communication device performs communication via a pair of communication lines connected to wires such as a pair of power supply lines used for power supply. A pair of induction elements whose one ends are connected to the pair of communication lines are provided, and the other ends of the pair of induction elements are connected to a ground potential via a capacitance element.
US09287931B2
A DSL transmitter and receiver are disclosed that efficiently estimate crosstalk interference. When transmitting over a DSL cable, each of the lines of the cable cause interference in the signals traveling though the other lines in the form of crosstalk. In order to reduce the complexity of the crosstalk estimation calculations, the transmitter sends a measurement signal whose matrix includes a plurality of sub-matrices that include less than all of the signal slots and are modulated with QAM +1s or −1s. Meanwhile, the remaining signal slots are modified with QAM 0 s, which do not require any processing during the crosstalk estimation. Rather than calculating crosstalk vectors of all lines, the receiver need only calculate the crosstalk vectors for the signal slots contained within the sub-matrices, thereby significantly reducing complexity.
US09287928B2
Methods for adding a communication connection to a vectored group of communication connections and corresponding apparatuses are disclosed.
US09287923B2
Method of detecting interference in a satellite radio-navigation signal determines the temporal position for which the correlation between the signal and a local spreading code offset by the position is maximum, calculating an information item representative of the intercorrelation between a first measurement of the correlation of the signal with a local spreading code at a first temporal position advanced relative to the temporal position of the maximum by a duration greater than the duration of a slot of the spreading code and a second measurement of the correlation of the signal with a local spreading code at a second temporal position delayed relative to the temporal position of the maximum by a duration greater than the duration of a slot of the spreading code, and comparing the item with a detection threshold configured at least as a function of the ratio of the powers of the signal and of the interference.
US09287917B1
A mobile electronic device case for protecting and securing a mobile electronic device in multiple positions. The case having a base for retaining a mobile electronic device, a cover for enclosing the mobile electronic device, and dual hinge linkage to allow pivotal rotation of the base and cover. The cover and base are affixed to the dual hinge linkage which allows the cover and base to rotate and secure into multiple positions including the closed position, the upright seated position, and the hand-held carry position. The dual hinge linkage is also used to provide increased stability and added protection. A flexible and adjustable strap is mounted within a recess on the outside surface of the cover and allows a user to hold the case in one hand while using the device with the other hand in the hand-held carry position.
US09287908B1
Various embodiments are described that relate to signal distortion for delay and attenuation. A transmission antenna can transmit a baseline signal to a reception antenna and then transmit a test signal to the reception antenna. The baseline signal and test signal can be processed to determine undesirable attenuation and delay coefficients. These coefficients can be transmitted back from the reception antenna to the transmission antenna. Based on these coefficients, a determination can be made on how to modify a signal of interest such that the signal of interest arrives from the transmission antenna to the reception antenna absent the undesirable attenuation and delay coefficients. The transmission antenna can transmit the modified signal of interest such that it arrives at the reception antenna absent the undesirable delay and attenuation coefficients.
US09287906B2
RF input signals having mutually different carrier frequencies are input from a signal generator to a power amplifier, the power amplifier amplifying the RF input signals and outputting them as RF output signals. The signal generator has a function for reducing the PAR of the waveform combining the RF input signals. The PAR reduction of the combined waveform of the RF input signals is performed through a control on the transmission timing of the RF input signals via a delay adjuster installed in the signal generator, or through an amplitude constraint on the RF input signals via a limiter installed in the signal generator. In this manner, a transmission device with improved power efficiency is provided.
US09287897B2
The present disclosure is directed to a system and method for encoding k input symbols, using a Reed-Solomon erasure correction code, into a longer stream of n output symbols for transmission over an erasure channel. The present disclosure is further directed to a system and method for recovering the original k input symbols from only (and any) k output symbols (out of the n output symbols) received over the erasure channel. A symbol is a generic data unit consisting of one or more bits that can be, for example, a packet. The systems and methods of the present disclosure provide for an adjustable code rate that can be readily adapted based on changing channel conditions without having to reconstruct the encoder/decoder. As a result, such an encoder/decoder can be referred to as rate-independent.
US09287896B2
The present invention provides for applying a cyclic redundancy check (CRC) to a data signal. The present invention includes attaching a first CRC to a first data signal block having a first length, segmenting the first data signal block attached with the first CRC into a plurality of second data signal blocks having a length shorter than the first length, respectively generating a second CRC for each second data signal block, and attaching the generated second CRC to the respective second data signal block. Moreover, the first CRC and second CRC may be generated from respectively different CRC generating polynomial equations.
US09287889B2
Disclosed are methods and systems implementing digital background calibration techniques for identifying and remedying dynamic path-mismatch errors in time-interleaved analog-to-digital converters (TI-ADC). The disclosed systems and methods employ a calibration technique specifically focuses on removing the timing skew and input bandwidth mismatches by equalizing each sub-ADC in an array to a common reference ADC using direct input derivative information. The errors are identified by correlating the ensuing conversion error to the input derivatives of various orders to identify the mismatch parameters. Simple passive high-pass filters (HPF) are used to extract input derivatives followed by one-bit quantizers.
US09287883B2
A multi-lane re-timer circuit includes: a clock generation circuit to generate a base clock; and reception circuits to generate a reception clock and receive input data signals from lanes, wherein each of the reception circuits includes: a phase frequency detector to generate phase difference signal and frequency difference signal between the input data signal and the reception clock; a clock data regeneration controller to generate a control signal based on the phase difference signal; a phase rotator to generate the reception clock from the base clock; and a decision circuit to receive the input data signal, and wherein the clock generation circuit includes: an input selector to select a signal; a charge pump to generate a charge signal; a loop filter to remove a high frequency component from the charge signal to output a voltage control signal; and a voltage controlled oscillator to generate the reception clock.
US09287872B2
In one integrated circuit embodiment, a programmable pull-down output buffer is calibrated by sequentially configuring the buffer at different drive-strength levels and adjusting a source current applied to the buffer until the voltage at an input node of the buffer reaches a reference voltage level. A programmable pull-up output buffer is then calibrated by sequentially configuring a pull-down output buffer based on the pull-down buffer calibration results and adjusting the drive-strength level of the pull-up buffer until the voltage at a common node between the two buffers reaches a reference voltage level. Average calibration results are generated by averaging multiple calibration results for each setting. Output buffers are thereby calibrated to compensate for PVT variations without using any external resistors and without requiring any I/O pins of the integrated circuit.
US09287870B2
Embodiments of a drain modulator that uses high power switch sensing to control active pulldown are generally described herein. In some embodiments, a logic and sense module is arranged to receive a control signal for controlling an on and an off state of an input of a switch to turn a high power voltage at an output of the switch on and off. A pullup module and a pulldown module are coupled to the input of the switch. An active pulldown module coupled to the output of the switch. The logic and sense module monitors the input to the switch and activates the active pulldown module to drain the output of the switch to a zero voltage when the input of the switch transitions to the off state.
US09287860B2
A negative resistance generator is disclosed herein. The negative resistance generator includes a first signal end for receiving a first signal which includes first AC/DC components, a second signal end for receiving a second signal which includes second AC/DC components, first and second transistors, a power source circuit, a first and a second DC level setting circuits. The power source circuit is coupled to the first and second transistors. The first DC level setting circuit provides a second gate voltage for a second gate of the second transistor according to a first DC voltage and the first AC component. The second DC level setting circuit provides a first gate voltage for a first gate of the first transistor according to a second DC voltage and the second AC component. The second gate voltage and first gate voltage are lower than the voltages of the first and the second signal respectively.
US09287859B2
An I/O transceiver includes a driver with a feedback circuit having a mode select signal input, a serial data signal input, and a driver output signal input. The feedback circuit can provide a feedback control signal that is coupled to a pre-driver circuit. The pre-driver circuit can modify a data signal in response to the feedback control signal and the data signal. A driver circuit is coupled to the pre-driver circuit and can provide a driver output signal responsive to the modified data signal. A receiver can be coupled to the driver to receive the driver output signal. The receiver includes a level shifting circuit that shifts the received signal to a voltage level determined by a selected signaling interface.
US09287850B2
A communication module includes a plurality of duplexers, wherein at least either IDT electrodes of transmit filters of at least two of the plurality of duplexers having a different transmit band or IDT electrodes of receive filters of at least two of the plurality of duplexers having a different receive band are composed of a same material, have a same thickness and are provided on a single piezoelectric substrate.
US09287845B2
A bandpass filter comprising two or more resonators arranged between two input/output terminals in a laminate substrate comprising pluralities of dielectric layers; each resonator being constituted by a resonance line and a resonance capacitance connected to one end of the resonance line; capacitance electrodes forming said resonance capacitances and said resonance lines being arranged on different dielectric layers, via a planar ground electrode covering the entire structural portion of the bandpass filter when viewed in a lamination direction; and in each of the resonators connected to said two input/output terminals, the junctions of said input/output terminals to said paths between said resonance lines and said resonance capacitances being closer to said resonance capacitances than said resonance lines in a lamination direction.
US09287844B2
An improved electronic filter is provided with capacitance and integral inductance properties. The filter has a capacitor with first planer internal electrodes in electrical contact with a first termination and second planer internal electrodes in electrical contact with a second termination. A dielectric is between the first planer internal electrodes and the second planer internal electrodes. A third termination is provided and a conductive trace on a surface of the capacitor is between the third termination and the first termination. A ferromagnetic or ferrimagnetic material is coupled to the conductive trace.
US09287841B2
The present invention discloses a gain control circuit capable of easing leakage current influence. According to an embodiment of the present invention, the gain control circuit comprises: at least one signal input end for receiving at least one input signal; a signal output end for outputting an output signal; an amplifier coupled between an amplifier input end and the signal output end; and a plurality of gain schemes. Each of the gain schemes is set between the at least one signal input end and the signal output end; and when one of the gain schemes is activated to generate the output signal, the rest gain schemes are inactivated to stop gain production and concurrently discharge leakage currents through their respective grounding paths.
US09287828B2
A balun converts a single-ended radio-frequency signal into differential signals. A differential matching circuit outputs a maximum-level positive-phase output signal at a lower or higher frequency than the center frequency and outputs a maximum-level reverse-phase output signal at a higher or lower frequency than the center frequency. An amplification circuit amplifies a positive-phase output signal and a reverse-phase output signal of the differential matching circuit. A mixing circuit converts the positive-phase output signal and the reverse-phase output signal that are output from the amplification circuit into intermediate-frequency signals using locally generated signals.
US09287820B2
A motor control device includes a PWM signal generation unit configured to increase/decrease a duty in both directions of phase lag side and phase lead side regarding a first phase of three-phase PWM signal pattern. The PWM signal generation unit is configured to increase/decrease a duty in one of the directions of phase lag side and phase lead side regarding a second phase. The PWM signal generation unit is configured to increase/decrease a duty in a direction opposite to that of the second phase with reference to any phase of the carrier-wave period regarding a third phase. A timing point adjusting unit is configured to detect two-phase currents at timing points fixed in the carrier-wave period and to adjust a detection timing point so that the current is detectable at a variable timing point regarding at least one phase when the two-phase currents become undetectable at the fixed timing points.
US09287818B2
A drive system powers a six-phase AC induction motor having a plurality of poles and a stator with a plurality of teeth where the number of teeth divided by six times the number of poles equals an integer number. The stator core has first and second groups of three-phase stator windings. The second group of three-phase windings is separated spatially by 30 electrical degrees from the first group. A first power supply is connectable to the first group of three-phase windings. A second power supply is connectable to the second group of three-phase windings. The second power supply provides power to the second group of three-phase windings that is shifted by 30 electrical degrees in time with respect to the first power supply. The first and second power supplies receive signals from identical pulse width modulator generators. The respective first and second pulse width modulator generators receive commands from one controller.
US09287816B2
A motor controlling device is provided. The device includes a position controller for generating a speed reference based on a positional reference and a motor position, a speed controller for generating a torque reference based on the speed reference and a motor speed, a motor drive for driving a motor based on the torque reference, the motor driving machinery to which an acceleration sensor is attached, an acceleration feedback signal generator for generating a feedback signal to the speed reference based on an acceleration detection signal that is a detection signal of the acceleration sensor, and a positional reference filter inputted with the positional reference and suppressible of low frequency vibration of the machinery.
US09287809B2
An inverter for generating a plurality of alternating signals to be supplied to a motor, the motor having a plurality of phases and a plurality of coils arranged at each of the plurality of phases is provided. The inverter is a motor driving inverter characterized in including a multi-level pulse-density modulator configured to modulate a signal that fluctuates periodically and controls rotation of the motor; and a plurality of switching elements configured to generate each of the plurality of alternating signals by controlling an ON/OFF of a direct current according to selection by an output signal of the pulse-density modulator.
US09287805B2
A vibration-type actuator includes a vibration member, a driven member configured to move relative to the vibration member by a vibration of the vibration member, an output member connected to the driven member, a shaft inserted in a through-hole in the vibration member, a fixing member coupled to the shaft and configured to support the output member, and a coil spring provided between the driven member and the output member and configured to bring the driven member into pressure contact with the vibration member. The coil spring includes, at an end portion thereof, a first end turn portion with a plural number of turns. The coil spring is connected to the output member at the first end turn portion. The thickness of the first end turn portion is greater than a gap between the driven member and the output member.
US09287798B2
A fly-back type switched current regulator includes a primary transformer winding coupled to receive a rectified DC signal derived from an AC signal. The drain of a power transistor is coupled to the primary winding, with the source of the power transistor coupled to an input of a comparison circuit and a primary transformer winding sense resistor. A control terminal of the power transistor is coupled to an output of the comparison circuit. A capacitor stores a variable reference signal for application at a first capacitor terminal to another input of the differential circuit. The variable reference signal is compared to a winding current signal generated by the sense resistor by the comparison circuit. An injection circuit applies an AC signal derived from the rectified DC signal to a second terminal of the capacitor so as to modulate the stored variable reference signal. The regulator is coupled to drive LEDs.
US09287795B2
A resonant power supply is provided. The resonant power supply comprises a series resonant converter configured to convert an input DC voltage to an output DC voltage to generate an output DC voltage. The series resonant converter includes a switching stage, a resonant inductor, a resonant capacitor, and an isolation transformer. The resonant power supply further comprises a converter controller configured to obtain an actual trajectory radius signal based on a resonant inductor current, a resonant capacitor voltage, and a voltage in association with the isolation transformer. The converter controller is further configured to generate a trajectory radius command signal based on a DC voltage command signal and a DC voltage feedback signal, and to generate control signals to be applied to the switching stage based on the actual trajectory radius signal and the trajectory radius command signal.
US09287794B2
There is provided a resonance-type power supply apparatus capable of controlling primary side switching by estimating output power based on resonance current of the primary side. The resonance-type power supply apparatus includes a switching unit switching input power, a transformer including a primary winding receiving the power switched by the switching unit and a secondary winding magnetically coupled to the first winding and having a preset turns ratio, and transforming the received switched power according to the turns ratio, a resonance unit electrically connected between the switching unit and the transformer and providing a resonance tank resonating with inductance from the transformer, and a controlling unit controlling the switching of the switching unit based on resonance power information input to the primary winding of the transformer by the resonance unit.
US09287793B2
In one embodiment, method of generating a control signal for an isolated power supply, can include: (i) generating a first ground noise component with a first predetermined proportionality to a ground noise signal; (ii) generating a first peak signal based on a first control signal having the ground noise signal, where the first peak signal comprises a second ground noise component with a second predetermined proportionality to the ground noise signal; (iii) generating a second control signal based on a difference between the first peak signal and the first ground noise component; and (iv) controlling, by the second control signal, a switch of the isolated power supply.
US09287786B2
A power converter includes an energy transfer element and a power switch coupled the energy transfer element and an input of the power converter. A control circuit is coupled to generate a switching signal to control switching of the power switch in response to a feedback signal representative of an output of the power converter. A programming interface circuit is coupled to the control circuit and a coupling switcher coupled to the programming interface circuit. A programming terminal is selectively coupled to the programming interface circuit through the coupling switcher. A programming circuit coupled to the programming terminal is coupled to the programming interface circuit through the coupling switcher during a startup programming condition and during a fault condition of the power converter, and is decoupled from the programming interface circuit by the coupling switcher during a normal operating condition of the power converter.
US09287782B2
Disclosed herein are bi-directional DC converter circuits and control methods. In one embodiment, a method of controlling a bi-directional DC converter, can include: (i) detecting whether there is an input power supply at an input port, where the bi-directional DC converter comprises a single magnetic element; (ii) operating the bi-directional DC converter in a first operation mode to charge a battery when the input power supply is detected at the input port; (iii) operating the bi-directional DC converter in a second operation mode to transfer power from the battery to an output port for a load when the input power supply is not detected at the input port; and (iv) transferring power through the single magnetic element in both the first operation mode and the second operation mode.
US09287770B1
An analog timer circuit comprises a pulse source, a charge storage element, and a charge pump coupled between the pulse source and the charge storage element. A pulse signal generated by the pulse source is utilized to charge the charge storage element via the charge pump. The analog timer may further comprise a discharge pump coupled between the pulse source and the charge storage element. The pulse signal generated by the pulse source is also utilized to discharge the charge storage element via the discharge pump. For example, the charge pump and the discharge pump may be driven by respective ones of complemented and uncomplemented versions of the pulse signal generated by the pulse source. An up/down driver circuit is configured to select between charging of the charge storage element via the charge pump and discharging of the charge storage element via the discharge pump.
US09287765B2
A power system, a power module therein and a method for fabricating power module are disclosed herein. The power module includes a first and a second common pins, and a first and a second bridge arms. The first and the second common pins are symmetrically disposed at one side of a substrate. The first bridge arm includes a first and a second semiconductor devices, and the first and the second semiconductor devices are connected to each other through the first common pin and disposed adjacently. The second bridge arm includes a third and a fourth semiconductor devices, and the third and the fourth semiconductor devices are connected to each other through the second common pin and disposed adjacently. The first and the third semiconductor devices are disposed symmetrically, and the second and the fourth semiconductor devices are disposed symmetrically.
US09287761B2
According to an exemplary embodiment, a rotational movement multiplier apparatus may be described. The rotational movement multiplier may be formed of at least one of a support structure, a lower platform, a support platform, and an upper platform that may be rigidly connected to the support structure. A driver disc may be rigidly connected to a driver shaft and a coupler may connect the driver shaft to a motor. Two or more rotor discs may be rigidly connected to a corresponding rotor shaft that may be rotatably connected with bearings to the support structure, and a first plurality of magnets may be rigidly connected to the driver disc and a second plurality of magnets may be rigidly connected to the rotor disc. Finally, the driver disc may be magnetically coupled to the rotor disc and may transmit rotational movement to the rotor disc without loss of torque or rotational speed.
US09287755B2
An electric machine (10) comprises a rotor (14a, b) having permanent magnets (24a, b) and a stator (12) having coils (22) wound on stator bars (16) for interaction with the magnets across an air gap (26a, b) defined between them. The bars (16) and coils (22) are enclosed by an annular stator housing (42a, b) that extends between the air gap. A chamber (52, 54, 56) is defined that incorporates cooling medium to cool the coils. The stator housing comprises two mating clamshells (42a, b) that mount the stator bars and coils in the machine. Each clamshell is molded from reinforced plastics and interconnected (optionally through one or more intermediate components). At least one clamshell has over-molded therein stator bar shoes that form part of said radial wall, and optionally one or more of the following components: cylindrical boss supports extending along the cylindrical outer wall part; connection studs that communicate electrically the chamber externally; stator coils; coolant inlet and outlet ports; and an outer race of a rotor bearing.
US09287754B2
An electrical machine includes a stator and a rotor which is pivotally mounted about an axis of rotation and interacts magnetically with the stator during operation of the electrical machine. The rotor has a rotor cooling system for cooling the rotor using a first coolant flow, and the stator is cooled by a stator cooling system using a second coolant flow.
US09287746B2
When stator winding wires of respective phases are concentratedly wound on a plurality of tooth portions provided on a stator iron core via insulating bobbins the stator winding wires of the respective phases are wound in winding spaces in slot sides so that winding heights become gradually higher toward outside diameter sides from inside diameter sides of the insulating bobbins, and in spaces formed by the stator winding wires, at the radial insides of the insulating bobbins, at outsides in an axial direction relative to the stator winding wires, connecting wires of the stator winding wires of the respective phases and a neutral point at which distal ends thereof are star-connected are placed along the spaces.
US09287743B2
Disclosed are a multilayered wound coil, a stator, and a manufacturing method therefor. The stator is provided with: a stator core comprising laminated steel sheets; and a coil which is wound around a teeth section formed on the stator core and has a plurality of layers formed in the circumferential direction of the stator core. The winding of the coil proceeds in either the radial direction or the circumferential direction of the stator core, whichever direction has fewer adjacent conductors, and doubles back at the end in said direction. This reduces the difference in potential between adjacent conductors, making it possible to ensure insulation between adjacent conductors even with a thinner insulating film.
US09287737B2
A core module of wireless sensing system is provided for receiving, processing and delivering environmental information, inclusive of a RF front-end circuit, a power control circuit, an analog front-end detection circuit and a baseband signal processor. A SOC (System on Chip) may be designed by including an electronic tag antenna, an impedance variation circuit and a sensor to form the wireless sensing system with the combination of a remote reader, such that the core module may be applied for wirelessly sensing the environmental information, such as physiological information of human heartbeat response, to achieve the effect of compactness, power saving and error detection.
US09287733B2
A device for minimizing the current consumption of a motor vehicle generator from the battery during the starting phase of a motor vehicle, has a generator unit and a generator regulator. The generator regulator includes a regulator control, which has a unit for providing a first control signal having a fixedly specified pulse duty factor, a unit for providing a second control signal having a pulse duty factor that is a function of the excitation current, and a unit for selecting the control signal having the smaller of the two pulse duty factors, which is supplied to the output stage of the generator regulator as the control signal.
US09287728B2
A battery pack that can avoid an abnormal condition caused by heat generation associated with water adhesion to a connector part and a function stopping method of the battery pack are provided. A battery controller determines an abnormality and executes an operation of interrupting a charge/discharge path for a battery set formed by a charge/discharge circuit, when a detected temperature of a connector is equal to or more than a first threshold, and also a discharge current is equal to or more than a second threshold and/or a difference between the detected temperature of the connector and a detected temperature of another part (a discharge protection switch, a charge protection switch, and the battery set) is equal to or more than a third threshold.
US09287722B2
A persona e-port apparatus. The personal e-port apparatus includes a portable apparatus such as bag, purse, backpack, etc. with specific portions for protecting, organizing displaying and charging plural electronic devices such as smart phones, book readers, game consoles and tablet computers.
US09287718B2
Method, apparatus, and computer program product example embodiments provide device-to-device charging. According to an example embodiment of the invention, a method comprises accessing, by an apparatus, parameters relating to power loss in wirelessly charging a rechargeable battery, when the battery is located in a device to be powered by the rechargeable battery; and transmitting, by the apparatus, to a wireless charger, the accessed parameters relating to power loss when the apparatus is associated with the device to be powered by the rechargeable battery.
US09287715B2
A power distribution device includes power distribution ports that are connected to electric devices, respectively, and distribute a power supply signal to the electric devices, an inrush current suppressing circuit that collectively suppresses an inrush current on an upstream side ahead of the electric devices, a controller that detects an occurrence of the inrush current and outputs a switching instruction, and a switch that switches, based on the switching instruction, a path for the power supply signal to a first power supply path that causes the power supply signal to be input to the inrush current suppressing circuit when the inrush current has occurred, and that switches, on based on the switching instruction, the path for the power supply signal to a second power supply path that causes the power supply signal to bypass the inrush current suppressing circuit when the inrush current has not occurred.
US09287703B2
Generally, systems, devices, and methods for a generalized architecture for power and networking in robotic systems is presented. On a robotic chassis, a branching cable harness routes multiple power connections and communications interfaces from an onboard computer and multiple power supplies to various locations on the chassis. Each branch carries all the power and communications connections that are needed by various peripherals, and all the branches terminate with identical connectors. A custom patch cable for each peripheral, such as a camera, taps the appropriate power and communications interfaces from the branches for the peripheral. The peripherals can be relocated on the chassis by unplugging their respective patch cables from the central cable, relocating, and then plugged the patch cables into the nearest branch.
US09287702B2
An electronic device is provided that may include an input port to couple to an external device, and a universal power interface to determine a type of the external device connected to the input port based at least on a voltage of a voltage supply line. The universal power interface may provide a power delivery path based on the determined type of the external device.
US09287701B2
This discloses apparatus including, but not limited to, an all Direct Current (DC) energy transfer circuit, a energy transfer controller, an all-DC energy transfer network, components of use in such circuits, and application apparatus that benefits from including and/or using the all-DC energy transfer device and methods of operating the above in accord with this invention. The application apparatus may include, but are not limited to, a hybrid electric vehicle, an electric vehicle, and/or a solar power device, in particular, a hybrid electric/internal combustion engine automobile.
US09287692B1
This invention discloses a cable cover panel designed to hide exposed cables that are hanging from the tech drop to which the cable cover panel is to be attached.
US09287686B2
A composite ignition device includes a positive electrode having a tip formed thereon that is bonded to a first insulator to form a firing cone assembly. A second insulator having a negative capacitive element embedded therein is attached to the firing cone assembly. A positive capacitive element is disposed in the second insulator and is separated from the negative capacitive element by the second insulator. The positive capacitive element is coupled to the positive electrode. The positive and negative capacitive elements form a capacitor. A resistor is coupled to the positive capacitive element. An electrical connector is coupled to the resistor and attached to the second insulator. A shell including a negative electrode having a tip is attached to the second insulator and the firing cone assembly and coupled to the negative capacitive element. The negative electrode tip is spaced apart from the positive electrode tip.
US09287676B2
Devices and methods of use for brush holder assemblies are disclosed. Brush holder assemblies including a mounting block and a brush holder are disclosed. Also illustrated is a brush holder assembly including a first portion in sliding engagement with a second portion. In some embodiments the brush holder includes a channel, such that at least a portion of the mounting block is disposed within the channel of the brush holder.
US09287666B2
Uniquely positioned slots are provided in the receptacle and uniquely positioned bosses are provided in the plug of a connector pair. These features are designed to prevent the plug from being inserted midspan and damaging the exposed contacts of the receptacle. The bosses may be located near outside corners of the plug, and may protrude sufficiently from the face of the plug to prevent the corners of the plug from being inserted into the receptacle, except when the bosses are aligned with the boss-receiving slots in the receptacle.
US09287663B1
An electrical connector includes a first terminal assembly having a first pin assembly with a first plurality of pins and a second plurality of pins is provided. The electrical connector includes a first end cap attached to the first terminal assembly to urge a first electrical terminal against the first plurality of pins such that the first plurality of pins extend through and contact the first electrical terminal. The electrical connector includes a second terminal assembly having a first pin assembly with a first plurality of female pins and a second plurality of pins. The electrical connector includes a second end cap attached to the second terminal assembly to urge a second electrical terminal against the second plurality of pins of the first pin assembly of the second terminal assembly such that the second plurality of pins of the first pin assembly of the second terminal assembly extend through and contact the second electrical terminal.
US09287652B2
A cover-fitted connector includes a connector housing that houses a terminal connected to a terminal of an electric wire, and a cover that covers the electric wire pulled out from the connector housing. The connector housing includes a connector housing body, and a connecting portion connected to the connector housing body. The cover includes a cover body, a connected portion connected with the connecting portion at a time of mating the cover with the connector housing, and a cutout portion having an end portion positioned at a boundary between the connector housing body to cover the connecting portion and configured to expose the connector housing body outside the cover at the time of mating the cover with the connector housing.
US09287650B2
An electrical connector is configured to be electrically coupled to a mating connector. The connector includes a housing having a contact chamber and a connector face. The connector further includes a contact connector element accommodated in the contact chamber. The contact connector element includes a primary locking member configured to latch with the contact chamber. The connector also includes a secondary locking member assembled to the housing via the connector face. The secondary locking member is configured to interlock the contact connector element in the housing.
US09287636B2
The embodiments of the present invention provide a plug and a power connector. The plug is applied in a power connector connected between a power supply device and a radio frequency module. The plug includes a jack and a crimping component set at a tail end of the jack, and the crimping component is configured to connect a power cable introduced from the power supply device to the jack in a manner of fixing. A power connector that includes the plug is further provided. By using the technical solutions according to the embodiments, easy on-site installation of the power connector that includes the plug during use may be ensured.
US09287631B2
The antenna comprises main and sub reflectors, each of which being made with nonaxisymmetric curvilinear surfaces and having two planes of symmetry at the intersection. A feed is arranged between the main and sub reflectors and capable of illuminating, first, the sub-reflector and, through it, the main reflector to form plane wave front. The common focuses of the nonaxisymmetric curvilinear surfaces of the reflectors in all sections passing through the longitudinal axis Z of the antenna, is located at the portion Z0 of Z, wherein the length of said portion being restricted by limits Fmin≦Z0≦Fmax, where Fmin, Fmax are the minimum and maximum distances from the ends of the portion Z0 to the main reflector along Z. The length of Z0 satisfies the following relation; Fmin/Dmax≦Zo/Dmax≦Fmax/Dmax and 0.21≦Zo/Dmax≦0.47, 1>Dmin/Dmax>0.5, where Dmax and Dmin are the maximum and minimum transverse sizes of the main reflector aperture.
US09287621B2
An antenna which operates in a plurality of frequency bands includes a feeding point, a first conductor which is connected to the feeding point, and at least two second conductors which are branched from the first conductor, have a linear shape, and include open ends as ends on a side opposite to the first conductor. The open ends of the two second conductors face in almost the same direction substantially parallel to a side closest to the feeding point out of the sides of an antenna region. The two second conductors include a part at which the distance between the two conductors at a portion parallel to the side is a first distance, and another part at which the distance is a second distance shorter than the first distance, and are electromagnetically coupled at, at least the other part.
US09287617B2
Wideband antennas, a wideband antenna assembly and a method are disclosed. One wideband antenna comprises at least one dipole arm base (90A) to be received by a ground plane (80) and supporting at least one dipole arm (20) fed by a dipole arm feed (40), said dipole arm base being dimensioned to provide less than a quarter wavelength separation between said ground plane and said dipole arm, said dipole arm base having apertures (100) to provide a quarter wavelength effective electrical length between said ground plane and said dipole arm feed. Through this approach, it can be seen that the height of the antenna can be reduced whilst still maintaining its correct operation by providing slots to increase the effective electrical length.
US09287615B2
A multimode radiation source is disclosed. One embodiment includes a waveguide radiator and an orthomode transducer coupled to the waveguide radiator to provide a first signal to the waveguide radiator. The waveguide radiator is configured to receive the first signal and to radiate the first signal at a first location as a first spherical wave signal with a first phase center. The multimode source also includes transmission medium coupled to the waveguide radiator and configured to radiate a second signal and a third signal from the first location as a second spherical wave and a third spherical wave with substantially the first phase center.
US09287614B2
A frequency scanning traveling wave antenna array is presented for Y-band application. This antenna is a fast wave leaky structure based on rectangular waveguides in which slots cut on the broad wall of the waveguide serve as radiating elements. A series of aperture-coupled patch arrays are fed by these slots. This antenna offers 2° and 30° beam widths in azimuth and elevation direction, respectively, and is capable of ±25° beam scanning with frequency around the broadside direction. The waveguide can be fed through a membrane-supported cavity-backed CPW which is the output of a frequency multiplier providing 230˜245 GHz FMCW signal. This structure can be planar and compatible with micromachining application and can be fabricated using DRIE of silicon.
US09287612B2
Transparent antennas are described. An antenna apparatus for a radio transceiver of a wireless communication terminal having a housing includes a transparent antenna coupled to the housing around a perimeter of the housing and electrically connected to the transceiver. The transparent antenna has a conductive mesh acting as one or more radiating elements. Light and images may pass through the transparent antenna. The transparent antenna may have a ring shape around the housing of the terminal.
US09287610B2
The antenna device disclosed includes an insulating antenna case, an antenna base, an umbrella-type element, an amplifier substrate, and a coil. A lower surface of the insulating antenna case is open and a housing space is formed in the insulating antenna case. The antenna case is fitted on the antenna base. The umbrella-type element is provided on the antenna base. The amplifier substrate includes an amplifier which amplifies a signal received by the umbrella-type element, and is disposed on the antenna base. The coil is inserted between an output end of the umbrella-type element and an input end of the amplifier to make the umbrella-type element resonate at a predetermined frequency, and is disposed substantially at a center in a width direction of the umbrella-type element.
US09287608B2
Embodiments of the present invention relate to a structure and method for providing better antenna element retention in the any environment. The structure may comprise at least two card guides attached to a base. Each card guide may have at least one antenna slot, and individual antenna elements may be guided into position by an antenna slot of two different card guides. The individual antenna elements may have their freedom of motion restricted in the direction of their insertion by caps attached to the card guides. The individual antenna elements may have their freedom of motion restricted in a direction transverse to their direction of insertion by retention members attached to the card guides. By allowing for the “top-down” assembly of individual antenna elements in a modular fashion, embodiments of the present invention may facilitate easier repair of antenna element arrays, than prior art array assemblies.
US09287596B2
A high voltage battery module comprises a plurality of battery cells stacked in an array. The array is covered on its ends by a pair of opposing end plates, and is covered on its sides by a pair of opposing sidewalls. The sidewalls partially cover upper surfaces of the battery cells. Internal channels provide gaps between the sides of the battery cells and the interior surfaces of the sidewalls. An external channel is vertically spaced from the internal channel and is defined by the exterior surfaces of the sidewalls. Brackets secure the end plates to the sidewalls by at least partially extending into the external channels of the sidewalls.
US09287595B2
A battery cooling structure is provided in which since a battery support member (43) that is disposed above a lower layer battery group (B4, B5) and supports an upper layer battery group (B6) on its upper face is formed so as to be hollow, and the upper layer battery group (B6) is cooled by a cooling medium that flows in an interior of the battery support member (43), due to the battery support member (43) having the dual function of supporting the upper layer battery group (B6) and cooling the upper layer battery group (B6), it is possible to cut the number of components and simplify the structure. Moreover, since the cooling medium flows in the interior of the battery support member (43) and does not come into direct contact with the upper layer battery group (B6), the upper layer battery group (B6) is not contaminated by the cooling medium.
US09287593B2
A battery with three types of terminals is disclosed. The terminals include at least one negative terminal, at least one positive terminal, and at least one sensor terminal. The negative and positive terminals carry current during battery operation, while the sensor terminal is used to sense, communicate and/or control certain aspects of the battery. The sensor terminal can also be connected to external electronic units for sensing, communication and control of the battery usage.
US09287592B2
Provided is a process for activating a battery comprising an iron electrode. The process comprises providing a battery comprising a cathode and an iron anode. The battery further comprises an electrolyte comprising NaOH, LiOH and a sulfide. The battery is then cycled to equalize the state-of-charge of the cathode and iron anode.
US09287588B2
A current collector electrically connected to a first electrode plate or a second electrode plate includes a tubular current collection section. An external terminal electrically connected to the current collector includes a tubular terminal section into which the current collection section is inserted. The current collection section has, before being inserted into the terminal section, a greater outer diameter than the inner diameter of the terminal section. In the insertion process, the diameter of the current collection section is reduced or the diameter of the terminal section is expanded so that the outer diameter of the current collection section is equal to or smaller than the inner diameter of the terminal section, and then the current collection section is inserted into the terminal section. After that, the outer peripheral surface of the current collection section and the inner peripheral surface of the terminal section are made to be in close contact with each other by the restoring force of the current collection section having the reduced diameter or of the terminal section having the expanded diameter, and as a result, the current collection section is fixed to the terminal section.
US09287585B2
An electrolyte for a rechargeable lithium battery includes a non-aqueous organic solvent; a lithium salt; and an additive including vinylene carbonate, fluoroethylene carbonate, and a nitrile-based compound represented by Formula 1: wherein n ranges from 1 to 12 and R1 and R2 are independently a halogen, a hydrogen, or an alkyl group. Further, the alkyl group can be CmH(2m+1), in which m ranges from 1 to 10. The electrolyte for a rechargeable lithium battery improves storage stability of the rechargeable lithium battery at a high temperature. And, a rechargeable lithium battery including the electrolyte has improved storage stability.
US09287576B2
This disclosure is directed to a self-powered internal medical device. An example device may comprise at least an energy generation module and an operations module to at least control the energy generation module. The energy generation module may include a structure to capture certain molecules in the organic body based at least on size, the structure including a surface of the device in which at least one opening is formed. The at least one opening may be sized to only capture certain molecules. The operations module may initiate oxidation reactions in the captured molecules to generate current for device operation or for storage in an energy storage module. Thermoelectric generation circuitry in the energy generation module may also use heat from the reaction to generate a second current. The operations module may control operation of a sensor module and/or communication module in the device based on the generated energy.
