US09409256B2
To provide a laser processing method which is capable of enhancing the dividing performance according to a required quality. By irradiating an object to be processed with a laser light L having a pulse waveform in which its half width and its bottom width are equal to one another, a plurality of modified spots are formed along a line to cut inside the object, and a modified region is formed with the plurality of modified spots. Here, a laser light source 101 controls a drive power source 51 by a laser light source controller 102, to switch among a pulse waveform among first to third pulse waveforms according to a PE value of the laser light L. In the case of a low PE value, a first pulse waveform formed such that a peak value is located on its first half side and into a saw-blade shape is set as the pulse waveform, and in the case of a high PE value, a second pulse waveform formed such that a peak value is located on its latter half side and into a saw-blade shape is set as the pulse waveform.
US09409250B2
A system and method for controlling heating current for hot-wire processes in any of brazing, cladding, building up, filling, hard-facing overlaying, welding, and joining applications is provided. The system includes a high intensity energy source configured to heat at least one workpiece to create a molten puddle. The system also includes a feeder subsystem that includes a wire feeder configured to feed a filler wire to the molten puddle, a first power supply configured to supply a first current through a first length of the filler wire, and a second power supply configured to supply a second current through a second length of the filler wire. The first current and the second current provide a power sufficient to resistance-heat the filler wire to at or near a melting temperature of the filler wire, and in some embodiment, the first power supply provides more than 50% of the power.
US09409236B2
A turning and face grooving tool body has a pocket and a pin. The pin has a unitary one-piece construction and an elongated shape which defines a longitudinal direction along a pin axis. The pin includes pin top and bottom ends, a pin peripheral surface which extends therebetween, and a pivot protrusion which extends outwardly from the pin peripheral surface. The pin is rotationally asymmetric about the longitudinal pin axis. The pocket includes a base surface, transverse support walls, and a pin bore which opens out to the base surface and includes a pin bore inner surface. The pin is located in the pin bore and the pin top end protrudes beyond the base surface. The pivot protrusion is spaced apart from the pin top and bottom ends, offset in the longitudinal direction from a pin midway-point which is located midway between the pin top and bottom ends.
US09409235B2
A granulator comprising a rotary atomizer for receiving molten material and projecting droplets of the molten material there from; and an impact surface disposed within the trajectory of the droplets and upon which the droplets impact, the impact surface being at a distance from the rotary atomizer and at an angle such that (i) all or substantially all of the droplets impact the impact surface, and (ii) a substantial portion of the droplets are not fully solidified prior to contact with the impact surface.
US09409231B2
A method including positioning an insert in a vertical mold including a first mold portion and a second mold portion; and casting a material including a metal around at least a portion of the insert.
US09409226B2
An apparatus for forging a hollow body has forging tools which are arranged in a centrically symmetrical way about a forging axis, and a forging mandrel. The forging mandrel has a mandrel core and mandrel segments which are distributed over the circumference of the mandrel core, are exchangeably held on the mandrel core, and form forming surfaces for the hollow space of the hollow body.
US09409225B2
A tube expander for heat exchanger coil units according to which a tubular expansion process is conducted. In one aspect, the tube expander includes a fixture, which includes a back unit and first and second door assemblies movably connected thereto. One or more heat exchanger coil units are adapted to be connected to each of the first and second door assemblies. In another aspect, the fixture is adjustable to accommodate different heat exchanger coil units. In yet another aspect, the tubular expansion process is not permitted when the first or second door assembly is closed and a sensor does not sense the presence of a latch bar.
US09409220B2
An exercise equipment connector and exercise equipment. Also provided is a method of making an exercise equipment connector.
US09409212B2
A nozzle apparatus for the generation of at least one fluid stream, the nozzle apparatus comprising: a body having a nozzle chamber comprising a nozzle opening for generating a fluid stream, wherein the body is rotatably mounted on a unit and is movable about a rotation axis, wherein the nozzle opening comprises a wall and a slit-shaped nozzle mouth extending along a slit axis, and wherein the nozzle chamber opens into an opening slot formed in the wall of the body between the nozzle mouth and the nozzle chamber, fluid being fed to the opening slot through an opening in a hollow body via a stream path directed by wall sections of the nozzle chamber to the opening slot, wherein the wall sections are located opposite the opening.
US09409211B2
The present subject matter provides colored wear tiles for use in optical sorting apparatuses and related methods that separate an associated material into a desired product and an undesired product. The colored wear tiles have a color and/or lightness value that permeates the entire body of the wear tile and sufficiently differs from the color and/or lightness of the associated material in order to allow the colored wear tile, or portions or pieces thereof, that may mix with the associated material, to be separated from the desired product by the sorting apparatus.
US09409208B2
A screen assembly for grading and dewatering sand includes a frame upon which is mounted a deck having a plurality of apertures therein. The frame is mounted on a base and includes a vibration generating device for imparting vibration to the deck. The deck has a first portion inclined downwardly from a first end to second end for grading sand thereon, and a second portion for dewatering sand thereon. The first deck portion is inclined downwardly at a first angle, and the second portion is arranged substantially horizontally or inclined upwardly at a second angle. Sand may be delivered onto the deck at or adjacent the first end of the first portion, so that undersized particles of sand passing through the apertures in the first portion of the deck as oversized particles pass onto the second portion of the deck, whereby the oversized particles are dewatered.
US09409205B2
The present invention relates to an applicator arrangement comprising base support arrangement, a supply unit for supply of coating liquid/slurry, an applicator device, and a metering device, wherein said supply unit comprises a distribution pipe which is supported on said support body by means of a bearing arrangement arranged to enable axial expansion and contraction of said distribution pipe.
US09409202B2
A paint roller includes a paint roll and bracket having at its one end a handle and on its other end an end portion where the paint roll can be connected rotatably, and at the end portion there is provided a snap element, wherein a counter-snap element, which corresponds to the snap element, is provided at a first end of a paint roll tube of the paint roll. A spring for urging the snap element and the counter-snap element apart when moving the snap element in direction of the counter-snap element is provided. The spring, snap element and counter-snap element act together such that the snap element engages the counter-snap element when pushing the snap element against the elastic force, and the snap element disengages from the counter-snap element when subsequently pushing the snap element against the elastic force so that the paint roll can be disconnected from the bracket.
US09409198B2
The invention is a method, an apparatus, and a coated product-manufacturing method each capable of applying a coating solution to a flexible backing sheet using a die coater while preventing contaminants from forming defects. A virtual line L is drawn to pass through the discharge port 74 of the die coater 7 and to extend perpendicular to the backing sheet 1, the distance D1 between a starting line P1 and a boundary line P2 is 50 mm or less, and the distance between the starting line P1 and a line on the roller P3 is 5 μm or more.
US09409197B2
An air nozzle closure for a spray gun with an air cap, which has at least one axial borehole for the passage of exiting air and a first annular flange, which is radially directed outward, and an air nozzle ring surrounding the air cap, with a second annular flange radially directed inward, and an inside thread for the screwing on of the air nozzle closure with an outside thread of the spray gun. The air cap in the screwed state, with annular flanges adjacent to one another, is clamped in between the spray gun and the air nozzle ring, and a first annular groove with a locking ring, which secures the air nozzle ring in the unscrewed state against the loosening of the air cap. The locking ring has at least one elastic snap-in element projecting inward to snap into the annular groove.
US09409196B1
A compact light assembly is adapted for use with a spray paint gun. The spray paint gun has a spray gun body and a spray nozzle assembly including a nozzle fitting and a spray nozzle that threads onto the nozzle fitting. The light assembly includes a light bracket, LED lights, a battery pack and a switch. The light bracket has a mounting plate which has an opening for receiving the nozzle fitting of the spray nozzle assembly. The light bracket receives the nozzle fitting and the spray nozzle is threaded onto the nozzle fitting until the mounting plate. The LED lights, the battery pack and the switch are also mounted to the light bracket. The LED lights are arranged around the nozzle and shine light on an area that includes the area receiving paint from the paint gun.
US09409194B2
A trigger-operated dispensing device for a liquid comprising a tang (12) applied to the exit duct, a nozzle (30) applied to a tang, an insert (60) applied to the nozzle (30), axially bound and rotatable around the dispensing axis (X), provided with two openings (62, 64) for dispensing the liquid as a spray or as a foam. The insert (60) comprises an obturator (68), shaped to close/open the device.
US09409193B2
A device for applying a spray coating includes at least two component cartridge, each including an aperture in fluid communication with a static mixing nozzle, and at least one paint applicator comprising a spray tip in fluid communication with the static mixing nozzle. At least one flexible hose is disposed between and in fluid communication with the spray tip and the static mixing nozzle.
US09409166B2
Disclosed are integrated devices capable of performing a polymerase chain reaction within a single vessel. Also disclosed are related methods of sample analysis.
US09409163B2
In one embodiment, the invention is to an ion exchange resin composition comprising a metal-functionalized exchange resin comprising from 3% to 94% metal-functionalized active sites; and a non-metal-functionalized exchange resin comprising non-metal-functionalized active sites.
US09409162B2
The invention relates to an activated carbon, in particular an activated carbon with reactive and/or catalytic activity, said activated carbon being in the form of discrete activated carbon particles, preferably in a spherical and/or grain form. The activated carbon is provided with and/or comprises at least one metal component which has at least one metal-containing ionic liquid (IL) containing, in particular metal ions, preferably based on a metal compound. The invention also related to methods for producing said activated carbon, to the uses thereof and to materials provided herewith.
US09409157B2
Provided is a catalyst for preparing a syngas by reforming methane wherein a nickel-based catalyst is mixed with a metal oxide catalyst. More particularly, alumina is used as a support and a metal oxide catalyst including magnesia, nickel, vanadium, tungsten, iron, molybdenum or chromium is used to inhibit carbon deposition and maintain or improve catalytic activity.
US09409155B2
Provided are a metal structure catalyst and a method of preparing the same. Particularly, the method includes forming a metal precipitate on a metal support by contact of a mixed solution including a precursor of a metal catalyst and a precipitating agent with the metal support, and forming metal particles by thermally treating and reducing the metal precipitate formed on the metal support. The metal structure catalyst includes a metal support, a metal oxide layer formed on the metal support, and metal nanoparticles formed on the metal oxide layer. In addition, the metal nanoparticles are uniform and have enhanced binding strength.
US09409150B2
Disclosed is a hydrocarbon gas reforming supported catalyst, and methods for its use, that includes a catalytic material capable of catalyzing the production of a gaseous mixture comprising hydrogen and carbon monoxide from a hydrocarbon gas, and a clay support material comprising a clay mineral, wherein the catalytic material is attached to the clay support material.
US09409130B2
A submerged-type hollow fiber membrane module and a method for manufacturing the same are disclosed, which is capable of realizing a great sealing strength between a module case and a bundle of hollow fiber membranes without an additional centrifugal molding apparatus. The method includes forming a bundle of hollow fiber membranes held together and fixed by a first potting material, wherein one end of each of the hollow fiber membranes is open; putting the bundle of hollow fiber membranes in a module case and fixing the bundle of hollow fiber membranes in the module case by forming a second potting material on the first potting material.
US09409124B2
A flow control grid includes a plurality of channel assemblies connected to one another. Each of the plurality of channel assemblies defines a flow straightening section and a flow turning section. The flow turning section has an arcuate segment and a first substantially flat segment. The first substantially flat segment is positioned in the flow straightening section. The arcuate segment extends outwardly from the flow straightening section.
US09409119B2
An acid gas absorbent of which recovery amount of acid gas such as carbon dioxide is high, and an acid gas removal device and an acid gas removal method using the acid gas absorbent are provided. The acid gas absorbent of the embodiment comprising at least one type of tertiary amine compound represented by the following general formula (1). (In the above-stated formula (1), either one of the R1, R2 represents a substituted or non-substituted alkyl group of which carbon number is 2 to 5, and the other one represents a substituted or non-substituted alkyl group of which carbon number is 1 to 5. The R3 represents a methyl group or an ethyl group, and the R4 represents a hydroxyalkyl group. The R1, R2 may either be the same or different, and they may be coupled to form a cyclic structure.)
US09409118B2
The present invention relates to the use of (poly)-oxymethylene dialkyl ethers as agents for capturing carbon oxides, CO and/or CO2.The invention also relates to the process for capturing carbon oxides using at least one absorption agent chosen from said (poly)oxymethylene dialkyl ethers.
US09409116B2
Functionalized Porous Polymer Networks (PPNs) exhibiting favourable characteristics such as high surface area′ and gas uptake properties are disclosed, including methods of making such networks. A method of preparing a porous polymer network, comprising: (a) a step of homo-coupling a monomer in the presence of 2,2′-bipyridyl, 1,5-cycloocta-1,5-diene, a mixed solvent of DMF/THF and a compound or mixture selected from the group consisting of bis(1,5-cydoocta-1,5-diene)nickel(0), Ni(PPH3) 4, and Zn/NiCI2/NaBr/PPH3 at a temperature in the range of 20 to 40° C. These stable PPNs may be useful in the context of carbon capture, gas storage and separation, and as supports for catalysts.
US09409108B2
Disclosed is a disposable filter capsule apparatus that incorporates integral quick connect components and check valves to facilitate assembly to, and dis-assembly from, larger assemblies and apparatus. The quick connect elements and valves are configured to eliminate the need for auxiliary sealing elements, e.g., o-rings and valve springs so as to prevent unwanted reactions with fluids and/or gases flowing through the capsules, and to further prevent the disposal of expensive re-usable elements in the disposable capsules.
US09409096B2
The present embodiments provide an adjustable toe suspension arm for a vehicle. The suspension arm includes a main suspension bracket coupled to the vehicle's chassis. An outer swing bracket is pivotably coupled to the main suspension bracket. An adjustment mechanism is coupled to the main suspension bracket. A sliding nut is coupled to the adjustment mechanism. A portion of the sliding nut is contact with the outer swing bracket. When the adjustment mechanism is manipulated, the sliding nut moves to rotate the outer swing bracket with respect to the main suspension bracket.
US09409088B2
A trigger attachment is for use with a game controller having a housing, a trigger extending through the housing with an exposed contact surface and operable through a trigger range of motion between a zero position and an end position. The trigger attachment has an attachment body defining a recess with a receiving face shaped to mate with the finger contact surface of the trigger, a sloped outer front surface, and a lower housing contact surface. The attachment body is sized and shaped to be mounted on the trigger with the trigger partially received in the recess and the receiving face against the finger contact surface. When mounted on the trigger, the lower housing contact surface is positioned to abut the housing when the trigger is pressed, thereby reducing the trigger range of motion by preventing the trigger from fully achieving the end position.
US09409083B2
A game system in which game sessions involving one or more players may be recorded and saved as game records. A previously recorded game session may be selected and replayed. However, in addition to providing a static replay of the game session, the game system may allow one or more players to step into and assume control of respective game characters at any point during the replay of the game session. When a player steps into and takes control of game a character during the playback, a new timeline is spawned from the original timeline with potentially different outcomes, and a new game record corresponding to the new timeline is generated and stored.
US09409075B2
A golf practice device, for practicing the back swing of a golf swing, includes a folding device, which can be arranged so as to be inclined against the horizontal about a predetermined angle. The angle is the angle of inclination of the swing plane of the back swing. The device also includes a trigger device, which cooperates with the folding device. The trigger device is adapted to lock the folding device in the predetermined angle in a locked mode and to release the locking of the folding device in a trigger mode. The folding device can be folded downwards about a pivot axis in response to releasing the locking device.
US09409068B2
In general, aspects of this invention relate to golf clubs or golf club components incorporating adjustment members that permit ready adjustability of golf club parameters and/or interchangeability of golf club components to change a golf club configuration, and methods for providing golf clubs. According to aspects of this invention, an adjustment member may be utilized to allow the adjustability of a golf club parameter to change a golf club configuration, while ensuring there is substantially no change to other club or club head variables, parameters or characteristics. According to another aspect of this invention, an adjustment member may be utilized to allow the adjustability of two golf club parameters independently to change a golf club configuration, while ensuring there is substantially no change to other club or club head variables, parameters or characteristics.
US09409062B2
Multi-piece golf balls having a multi-layered solid core and multi-layered cover are provided. In one version, a five-piece ball having a two-layered core and three-layered cover is formed. Preferably, the inner core is made of a thermoset rubber composition and the outer core layer is made of a highly neutralized polymer (HNP) composition. The cover includes inner, intermediate, and outer cover layers, wherein the outer cover is made of a composition comprising a polyurethane, polyurea, or copolymer or blend thereof. In a second version, a six-piece ball having inner and intermediate cover layers that also can be made of HNP compositions is produced. The finished balls have high resiliency and rebounding properties.
US09409051B2
Systems and methods are disclosed that facilitate providing guidance to a user during performance of a program or routine using a personalized avatar. In an aspect, a system includes a reception component configured to receive physiological and movement information about a user during performance of a routine or program, and an analysis component configured to analyze the physiological and movement information based on reference physiological and movement metrics for the routine or the program to determine whether, how and to what degree the user deviates from requirements of the routine or the program. The system further includes a reaction component configured to determine a response for an avatar displayed to the user based on a determination regarding whether, how and to what degree the user deviates from the requirements of the routine or the program, and an avatar control component configured to initiate manifestation of the response by the avatar as displayed to the user.
US09409041B2
A method and apparatus is disclosed for determining the success of a proposed HIFU Treatment, of an ongoing HIFU Treatment, and/or of a completed HIFU Treatment. An energy density of a given HIFU Treatment may be used as a comparison factor between the given HIFU Treatment and other HIFU Treatments and as a predictor of the success of the given HIFU Treatment. One exemplary energy density is the amount of energy deposited in the treatment region divided by the volume of the treatment region. Another exemplary energy density is the amount of energy deposited in the treatment region divided by the pre-treatment mass of the treatment region. A method and apparatus is disclosed to detect the presence of focal hyperechoic features and non-focal hyperechoic features. A method and apparatus is disclosed to detect the presence of an acoustic obstruction.
US09409029B2
An antenna assembly includes: an antenna including: a metal signal layer having a radiating surface; and a feed port; and a waveguide surrounding the antenna and configured to guide electromagnetic energy transmitted from the radiating surface in a direction away from the antenna; and a controller module connected to the feed port and configured to drive the antenna to transmit electromagnetic energy from the radiating surface; wherein the antenna, waveguide, and controller module are configured such that, when the controller module drives the antenna, the transmitted electromagnetic energy matches a reception characteristic of an implantable device and is sufficient for the implantable device to create one or more electrical pulses of sufficient amplitude to stimulate neural tissue of a patient, solely using electromagnetic energy received from the antenna, when the implantable device is located at least 10 centimeters away from the antenna.
US09409027B2
A stimulating medical device, comprising a plurality of electrodes, and a current source and a current sink connected to each one of the electrodes. The medical device also comprises a calibration arrangement configured to compare the current provided by a selected one of the current sources to the current sunk by a selected one of the current sinks, and configured to adjust an operational parameter of at least one of the source and sink based on said comparison such that the current provided by the selected current source is substantially the same as the current sunk by the current sink.
US09409025B2
Various aspects of the present subject matter relate to a device. In various embodiments, the device comprises at least one port adapted to connect at least one lead, a CRM functions module connected to the port and adapted to provide at least one CRM function using the lead, a neural function module, and a controller connected to the CRM functions module and the neural function module. The at least one CRM function includes a function to provide an electrical signal to the lead to capture cardiac tissue. The neural function module includes a signal processing module connected to the port and adapted to receive and process a nerve traffic signal from the lead into a signal indicative of the nerve traffic. The controller is adapted to implement a CRM therapy based on the signal indicative of the nerve traffic. Other aspects are provided herein.
US09409021B2
Devices, systems and methods are provided for targeted treatment of a variety of conditions, particularly conditions that are associated with or influenced by the nervous system, such as pain. Targeted treatment of such conditions is provided with minimal deleterious side effects, such as undesired motor responses or undesired stimulation of unaffected body regions. This is achieved by directly neuromodulating a target anatomy associated with the condition while minimizing or excluding undesired neuromodulation of other anatomies.
US09409011B2
An implantable electrode array assembly configured to apply electrical stimulation to the spinal cord. A substantially electrically nonconductive layer of the device has a first portion positionable alongside the spinal cord that includes a plurality of first openings. The layer has a second portion that includes a plurality of second openings. Electrodes and traces are positioned inside a peripheral portion of a body portion of the device and alongside the layer. At least one of the first openings is adjacent each of the electrodes to provide a pathway through which the electrode may provide electrical stimulation to the spinal cord. At least one of the second openings is adjacent each of the traces to provide a pathway through which the trace may receive electrical stimulation. At least one trace is connected to each electrode and configured to conduct electrical stimulation received by the trace(s) to the electrode.
US09409010B2
An electrode fixing sleeve is provided for fixing an electrode to a tissue portion of a patient, and also provided is a method for production thereof. In order to avoid damaging the electrode as a result of the fastening thereof to the electrode fixing sleeve, the fastening portion is formed with a greater rigidity than an adjacent portion of the electrode fixing sleeve.
US09409007B2
A base portion for a needleless valve system comprising a body, and a valve coupling feature disposed on the body. The valve coupling feature is configured for coupling to a base coupling feature of a valve of a first type and a base coupling feature of a valve of a second type.
US09409003B2
A device for targeted delivery of a substance to an airway may include a conduit and at least two applicators. The conduit may include a proximal end and a bifurcated distal portion having two distal ends. Each applicator may be coupled with one of the distal ends of the conduit and may be configured to direct the substance out of the applicator toward one of two sides of an airway. A method for targeted delivery of a substance to an airway may involve advancing a substance delivery device into the airway, contacting two sides of the airway with at least two applicators of the substance delivery device, such that each applicator contacts the airway near a glossopharyngeal nerve and/or a superior laryngeal nerve on each of the two sides of the airway, and delivering the substance through the applicators to contact the airway along the two sides.
US09409001B2
A balloon catheter includes a balloon having a plurality of layers. The inner layer acts as a support layer to the outer layer. Embedded within the outer layer is a plurality of particles or pellets which in one embodiment provide roughening of the outer surface of the balloon. The particles or pellets, particularly in conjunction with an inner support layer, ensure maintenance of the roughened outer surface of the balloon during inflation of the balloon. In another embodiment, the particles or pellets may be radiopaque and/or echogenic with or without creating surface roughening of the balloon.
US09408996B2
The present invention relates to time-driven personalization of media preference. In an embodiment, the present invention includes a therapy for treating altered cognitive states, such as understimulation, overstimulation and sundowning, in individuals suffering from cognitive impairment, including dementia. The present invention uses time to focus its therapies through personal care shows. The time-based personal care shows include personalized content (e.g., images, music, trusted voice) and format (e.g., tempo, length of intervals, color contrast) to ensure effectiveness of the personal care shows in reaching the desired results.
US09408992B2
A nasal tube fastener for securing a nasal tube to a person's clothing so as to reduce the opportunity for the tube to be entangled with other objects or to get in the way of the wearer of the tube, such fastener comprising a pair of engageable magnetic fasteners of opposite polarity to each other, the magnetic portions preferably connected to each end of a strap engagement portion connected to each magnetic fastener and extending transverse thereto.
US09408987B2
An inhaler comprising a reservoir of an inhalable composition with an outlet at one end through which the inhalable composition is discharged. A non-metered breath-activated valve is provided between the one end and the reservoir, the breath-activated valve comprising a flow path extending from the reservoir to the outlet end. At least a portion of the flow path is a deformable tube. A clamping member pinches the deformable tube closed when no suction force is applied to the device and releases the tube to open the flow path when suction is applied at the outlet, to provide uninterrupted flow from the reservoir to the outlet.
US09408983B2
A pneumatic retractable syringe has a plunger having an interior retraction lumen. The plunger and syringe barrel have cooperating locking elements so that the plunger is locked after use within the syringe barrel. After injection of medicament is completed, the needle is retracted into the lumen by compressed gas that is released from a gas cell within the syringe when the gas cell is ruptured just before the plunger reaches the end of its downstream path of travel.
US09408981B2
Adjustable volume syringes and systems are disclosed. An adjustable volume syringe includes a delivery syringe barrel, a reservoir syringe barrel positioned at least partially within the delivery syringe barrel, and a reservoir plunger positioned at least partially within the reservoir syringe barrel. The delivery syringe barrel is configured to contain a first amount of a fluid. The reservoir syringe barrel is configured to contain a second amount of the fluid. A system includes the adjustable volume syringe, a dispensing module in communication with the syringe, and a processor in communication with the dispensing module. The processor may be configured to determine an administration amount of the fluid in the adjustable volume syringe, and transmit signals causing the dispensing module to adjust the volume of fluid in the syringe to the administration amount and deliver the administration amount by moving the reservoir syringe barrel with respect to the delivery syringe barrel.
US09408978B2
A method and system for priming a drug delivery device are provided. The drug delivery device includes a dose dial sleeve and an internal housing portion. The dose dial sleeve is coupled to the internal housing. The dose dial sleeve rotates on a substantially circumferential rotational path during priming of the drug delivery device. Further, the dose dial sleeve rotates on a helical path during dose setting of the drug delivery device.
US09408976B2
Injection device comprising a tubular elongated main body, a needle shield slidably arranged in said main body, a needle shield link slidably connected to said needle shield, a enclosure containing medicament arranged in said main body, a needle connected to said enclosure, a plunger operatively arranged to said enclosure for ejecting said medicament through said needle and arranged on its upper part with a number of outwardly extending stop members, spring means arranged to said plunger for operating said plunger, a dose activating means, a needle shield spring surrounding the needle shield link. The injection device is capable of setting and delivering a certain preset dose.
US09408975B2
An apparatus for operating a syringe has developed comprising: an upper semi-cylindrical tube section, semi-circular shaped locking groove and lower semi-cylindrical tube section. The upper semi-cylindrical tube section is integrally formed an upper head part with a threaded hole for axial movement. The lower semi-cylindrical tube section forms a top portion, intermediate portion and end portion. A diameter (Dc) at the intermediate portion larger than the diameter (Dtip) at end portion is gradually reduced from intermediate to end portion. The length of the tapered portion is same as that portion of the constant diameter. A tip portion has formed an opened semi-circular shape to simply overlap the syringe over the cartridge for easily snapping-in and out. The syringe piston moves downward with no reverse action when the piston press-unit is rotated, thus it is possible to inject the precise amount of medicine to a patient with constant pressure.
US09408973B2
Automatic injection device includes a housing, a syringe, a plunger, and a syringe carrier. The housing includes a barrel. The barrel includes an elongated window to allow viewing of contents inside the housing. The syringe is disposed within the housing and has a reservoir. The plunger is at least partially disposed within the syringe and includes a visual indicator. The syringe carrier is disposed within the housing and configured to contain the syringe and displace the syringe within the housing between a first position and a second position. The syringe carrier has a first opening and a second opening. The first opening is configured to align with the window and the reservoir when the syringe carrier is in the first position, and the second opening is configured to align with the window and the visual indicator when the syringe carrier is in the second position.
US09408962B2
The present invention is directed to a method for removing cytokines and/or pathogens from blood or blood serum (blood) by contacting the blood with a solid, essentially non microporous substrate which has been surface treated with heparin, heparan sulfate and/or other molecules or chemical groups (the adsorbent media or media) having a binding affinity for the cytokine or pathogen(s) to be removed (the adsorbates), and wherein the size of the interstitial channels within said media is balanced with the amount of media surface area and the surface concentration of binding sites on the media in order to provide adequate adsorptive capacity while also allowing relatively high flow rates of blood through the adsorbent media.
US09408953B2
A biodegradable in vivo supporting device is disclosed. The in vivo supporting device comprises a biodegradable metal scaffold and a biodegradable polymer coating covering at least a portion of the biodegradable metal scaffold, wherein the biodegradable polymer coating has a degradation rate that is faster than the degradation rate of the biodegradable metal scaffold.
US09408951B2
Nanoparticles can be embedded into a medical device by accelerating them to a speed of between 100 m/s and 1,000 m/s and embedding the particles into a polymer surface of a medical device or a precursor thereof. In some cases, the nanoparticles can be embedded until the nanoparticles accumulate in sufficient number to adhere together to form a coating over the polymer surface. The nanoparticles can provide a conductive pathway, an abrasion resistant surface, a pro-healing surface, and/or an anti-bacterial surface.
US09408941B2
A system for treating a tissue site of a patient includes a dressing filler adapted to be positioned at the tissue site. The dressing filler includes a base and a plurality of nodes extending from the base. The base further includes a plurality of openings disposed in the base. At least one of the plurality of nodes is comprised of a non-tactile-stimulus-activated, macroscopically-deforming (NTSAMD) material.
US09408929B2
A device is presented for disinfecting needleless connectors. The device has a housing that contains a UV light source. The UV light source is operably connected to a power source. The housing has a receptacle configured to selectively receive a shield. The shield has an inner reflective chamber with an internal surface that reflects UV light. In use, the UV light source can illuminate a needleless connector inserted within the shield.
US09408928B2
The present invention relates to the field of radiochemistry, nuclear imaging, radionuclide therapy and chemical synthesis. More particularly, it concerns a strategy for radiolabeling target ligands. It further concerns methods of using those radiolabeled ligands for imaging, radionuclide therapy and tissue-specific disease imaging.
US09408917B2
The disclosure provides a pharmaceutical composition. The pharmaceutical composition includes a chitosan with palmitoyl groups and an active agent. According to another embodiment, the pharmaceutical composition can further include a gelling accelerating agent. According to an embodiment of the disclosure, the active agent of the disclosure can be administered in the form of a nano-drug, liposome, micelle, or microparticle.
US09408916B2
Biodegradable, cross-linked polymer films and methods of making the same are described. The polymer films can be used for preventing adhesions following surgery and/or delivering therapeutic agents.
US09408915B2
A tolvaptan solid dispersion and its preparation method are disclosed. The solid dispersion comprises tolvaptan and cross-linked polyvinylprrolidone at a weight ratio of 1:0.05-20, preferably 1:0.1-10, and more preferably 2:1. The solid dispersion can further comprise one or more water-soluble polymers, such as polyvinylprrolidone, hydroxypropyl cellulose, hydroxyethyl cellulose or methylcellulose, wherein the weight ratio of tolvaptan:the crosslinked polyvinylprrolidone:the water-soluble polymers is preferably 2:1:0.1. The solid dispersion exhibits good thermodynamic stability and solubility. The pharmaceutical composition thereof has improved release rate and bioavailability.
US09408914B2
The present invention provides a cationic lipid, which allow nucleic acids to be easily introduced into cells, represented by formula (I)(wherein: R1 and R2 are, the same or different, alkenyl, etc, andX1 and X2 are hydrogen atoms, or are combined together to form a single bond or alkylene, andX3 is absent or is alkyl, etc,Y is absent or anion,a and b are, the same or different, 0 to 3, andL3 is a single bond, etc,R3 is alkyl, etc,L1 and L2 are —O—, —CO—O— or —O—CO—),a composition comprising the cationic lipid and a nucleic acid, anda method for introducing a nucleic acid into a cell by using the composition comprising the cationic lipid and the nucleic acid, and the like.
US09408911B2
The present invention relates to an anticancer prodrug consisting of peptide of acetyl-SEQ ID NO: 1-linker-anticancer drug. The anticancer prodrug effectively provides an anticancer drug unstable in acid and base, such as doxorubicin, in a form of prodrug. Thus, the anticancer prodrug exists as a non-toxic inactive form when administered into the body, but effectively releases the anticancer drug as an active ingredient in the target area in the presence of caspase activated by radiation or UV treatment after administered into the body. Accordingly, the anticancer drug exhibits selective anticancer effects on cancer cells, thereby maximizing the therapeutic effect and minimizing the side-effects of chemotherapy.
US09408903B2
The invention provides an attenuated poliovirus which does not have a base pair mismatch in stem (a) or (b) of domain V of the 5′ non-coding region of its genome, wherein at least seven of the base pairs in stems (a) and (b) are U-A or A-U base pairs.
US09408898B2
The present invention provides recombinant Listeria strains comprising an angiogenic factor, recombinant polypeptides comprising an angiogenic factor operatively linked to a polypeptide comprising a PEST-like sequence, recombinant nucleotide molecules encoding same, related vaccines, and immunogenic and therapeutic methods utilizing same.
US09408894B2
The present invention relates to a food supplement composition for reducing fatigue, and/or improving recovery and resistance to fatigue. The composition comprised of collagen hydrolysate, blueberry extract and liquorice extract.
US09408893B2
The present invention refers to a pharmaceutical combination for use in glycemic control in diabetes type 2 patients.
US09408887B2
Diagnostic and therapeutic methods pertaining to diseases and disorders of the breast, uterus and ovary are encompassed herein. More particularly, diagnostic methods for early detection of progenitor cells of breast, uterine, and ovarian cancers are described herein. The identification of markers for these cancer predisposing progenitor cells, which co-express the progesterone receptor (PR) and p63, provides tools and methods of use thereof that facilitate early detection of increased frequency of PR/p63 double positive (PR/p63+) progenitor cells in asymptomatic patients and thus, early detection of increased cancer risk in such patients and assessment, diagnostic stratification, and evaluation of therapeutic intervention in symptomatic patients. Therapeutic methods are also encompassed herein, which include detection of PR/p63+ progenitor cells in a patient, wherein detection of increased frequency of PR/p63+ progenitor cells provides information on which basis a determination of therapeutic regimen or an assessment of an ongoing therapeutic regimen can be made.
US09408886B2
The present invention relates to methods and compounds for treating or preventing cancer. Methods and compositions provided include including inhibiting or suppressing the development, maintenance, and proliferation of cancers, including blocking or inhibiting cancer cell metastasis.
US09408885B2
The present disclosure relates to the field of oncology, more particularly to the field of melanoma. Provided are methods of treating melanoma, particularly advanced cutaneous melanoma, with a combination of pharmaceutical agents comprising MDM4-specific antagonists (such as an inhibitor of the MDM4-p53 interaction or a molecule that decreases MDM4 protein stability) or MDM4-MDM2 dual inhibitors (i.e., molecules that disrupt the interactions between p53 and MDM2 and p53 and MDM4) and one or more chemotherapeutic agents such as for example alkylating agents (i.e., Dacarbazine (DITC) or melphalan), alkylating-like agents (i.e., cisplatin or carboplatin) or mitotic inhibitors (taxanes docetaxel or paclitaxel) and PI3K-AKT, B-RAF and MEK inhibitors. Further provided are pharmaceutical formulations of MDM4-specific antagonists (be it an inhibitor of the MDM4-p53 interaction or a molecule that decreases MDM4 protein stability) or MDM4-MDM2 dual inhibitors (i.e., molecules that disrupt the interactions between p53 and MDM2 and p53 and MDM4) and a pharmaceutical formulation of one or more chemotherapeutic agents such as for example alkylating agents (i.e., Dacarbazine (DITC) or melphalan), alkylating-like agents (i.e., cisplatin or carboplatin) or mitotic inhibitors (taxanes docetaxel or paclitaxel) and B-RAF and MEK inhibitors.
US09408880B2
A method and system for exposing an expectant mother to a mixture of farm derived manure-containing soil to reduce the chances her baby will suffer allergies. City dwelling expectant mothers are exposed to immunologic agents and allergens in a fashion (e.g., via exposure to farm animal manure-containing soils) that charges their immune system and that of their fetus(es) so that their babies, once born, are provided with immunity against a variety of autoimmune diseases, including allergies commonly and increasingly experienced in modern urban environments.
US09408865B2
The present invention relates to a method of treatment and/or ameliorating the symptoms of Huntington's disease comprising the step of administering an effective amount of adenosine triphosphate, co-carboxylase, nicotinamide, and cyanocobalamin in a physiologically acceptable carrier to an individual in need thereof. Preferably, the administration is via intramuscular injection.
US09408858B2
A stable, controlled release formulation for oral dosing of vitamin D compounds is disclosed. The formulation is prepared by incorporating one or more vitamin D compounds into a solid or semi-solid mixture of waxy materials. Oral dosage forms can be prepared by melt-blending the components described herein and filling gelatin capsules with the formulation.
US09408847B2
The present invention relates to a pharmaceutical combination comprising (1) a first agent which is a CDK inhibitor or a pharmaceutically acceptable salt thereof and (2) a second agent which is a mTOR inhibitor or a pharmaceutically acceptable salt thereof.
US09408837B2
Patients which are treated with stimulants (e.g., CNS stimulants, sympathomimetic amine, or anorectic/anorexigenic), such as patients being treated for attention deficit/hyperactivity disorder or obesity, often are atrisk in developing high blood pressure. Similarly, patients which are treated with analgesics such as non-steroidal anti-inflammatory drugs (NSAIDs) over an extended period of time risk developing high blood pressure. These and other iatrogenic therapies (therapies which inadvertently cause an increase in, e.g., blood pressure) are addressed by providing the patient with one or more antihypertensive drugs, most preferably calcium channel blockers, during the treatment period. The CNS or NSAIDs can be provided separately or together with the antihypertensive drugs or as part of a combined composition. The adjunctive therapy can prevent or reduces cardiovascular disease and other complications of high blood pressure attendant with these iatrogenic therapies.
US09408833B2
The present invention is directed to the use of pidotimod, or a physiologically acceptable salt thereof, to treat irritable bowel syndrome. For the treatment of the present invention, pidotimod, or a physiologically acceptable salt thereof, may be administered either by oral route or rectally.
US09408832B2
Disclosed herein are methods of treating a patient at risk of developing or having a neurofibromatosis or a sporadic schwannoma. In exemplary embodiments, the method involves administering to a subject in need an effective amount of a LIMK modulating agent. Also disclosed are compounds newly identified to be inhibitors of Merlin-null Schwann cell proliferation and/or survival.
US09408829B2
The present invention relates to compounds acting as selective inhibitors of CD40-TRAF6 interaction, their use as medicaments and their use in the treatment of (chronic) inflammatory diseases. The present invention also relates to pharmaceutical compositions comprising these compounds.
US09408823B2
A 12-hour anti-tussive modified release solid tablet or capsule is described which comprises a benzonatate adsorbate in a matrix with a sufficient amount of one or more pharmaceutically acceptable modified release pH-independent, substances to provide a 12-hour modified release profile to the benzonatate, wherein there is substantially no benzonatate release from the tablet or capsule in the buccal cavity and no more than about 25% release of the benzonatate within 1 hour as determined in an in vitro dissolution assay.
US09408821B2
A method of treating or preventing age-related retinal dysfunction involves administering to a patient a pharmaceutically effective amount of a synthetic retinal derivative repeatedly over a duration of at least about 3 months. Effective synthetic retinal derivatives include 9-cis-retinyl esters, 11-cis-retinyl esters, derivatives and congeners thereof, and combinations thereof. Suitable ester substituents include carboxylates of C1-C10 monocarboxylic acids and C2-C22 polycarboxylic acids.
US09408818B2
A children's or infant's nutritional product utilizing or containing one or more inactivated probiotics for preventing or reducing systemic and/or respiratory inflammation in a child or infant.
US09408817B2
Compositions comprising docosahexaenoic acid (DHA) and optionally one or more fatty acids selected from the group consisting of eicosapentaenoic acid (EPA), arachidonic acid (ARA), linoleic acid (LA), and α-linoleic acid (ALA) are administered to felines for preventing or treating feline inflammatory bowel disease (IBD).
US09408812B2
Disclosed are: a coenzyme Q10 composition for oral ingestion which improves the bioabsorbability of coenzyme Q10 and enables efficient ingestion of coenzyme Q10 and which is highly safe, and a pharmaceutical preparation and a functional food containing the composition for oral ingestion. Combining coenzyme Q10 and a seed processed product has made it possible to provide a coenzyme Q10-containing composition for oral ingestion excellent in bioabsorbability, and a pharmaceutical preparation and a functional food containing the composition for oral ingestion.
US09408809B2
The invention relates to a method for preventing the crystallization of a pharmaceutical in a polymer film, wherein the solvent-containing coating compound, which comprises a matrix-forming polymer or polymer mixture and at least one pharmaceutical and is spread to produce the polymer film, is temporarily dried at temperatures that is at least 10° C. above the melting temperature of the pharmaceutical contained in the coating compound. The maximum temperature is thus higher than that which is required for mere drying and obviates the need for an additional, time-consuming and expensive work step.
US09408800B2
A cosmetic composition, comprising the following components (A), (B), (C), and (D): (A) from 0.01 to 50% by mass of a fluorine-modified silicone having a polysiloxane unit represented by the following formulae (1) and (2): wherein, Rf represents a perfluoroalkyl group having 6 carbon atoms; R1, R2, and R3 each represent a hydrocarbon group having 1 to 6 carbon atoms; m represents a number of from 2 to 6; n represents a number of from 1 to 6; p represents a number of from 3 to 50; s represents a number of from 1 to 5; and a ratio between p and s satisfies 0.66≦p/(p+s)≦0.9, (B) from 0.01 to 40% by mass of a powder having been subjected to a surface treatment with tridecafluoro octyltriethoxysilane, (C) from 0.01 to 20% by mass of a fine zinc oxide particle having a specific surface area of from 10 to 100 m2/g, with the proviso that the component (B) is excluded from the component (C), and (D) from 0.01 to 10% by mass of a specific poly(N-acylalkyleneimine)-modified organopolysiloxane, and wherein, a mass ratio of the component (A) to the component (D), (A)/(D), is from 0.1 to 100.
US09408797B2
The present invention provides highly injectable, long-lasting hyaluronic acid-based hydrogel dermal filler compositions which are particularly advantageous for correction of fine lines in the face.
US09408792B2
A novel microalgal strain whose lipid production has been enhanced compared to the wild type. The lipid content produced by the microalgae is particularly rich in neutral lipids. The use of the microalgal strain and the lipids are also described.
US09408789B2
An antiperspirant active composition comprising an aluminum salt, the aluminum salt (i) having an aluminum to chloride molar ratio of 0.3:1 to 3:1; and (ii) having a species of polyhydroxyoxoaluminum cation detectable it 76 ppm by 27Al NMR that is present in a relative abundance on a 27Al NMR spectrograph that is greater than an other polyhydroxyoxoaluminum cation detectable by 27Al NMR. Also, disclosed are methods of making the antiperspirant active.
US09408782B2
An single component light-curable orthodontic adhesive includes a curable resin monomer component; a quaternary curing initiator system; and filler. The orthodontic adhesive has a long working time (W) and short curing time (C). The adhesives are suitable as light-curing and may include a colorant. Suitable colorants include reversible, thermochromic dyes. The adhesive may also include a resin toughening component.
US09408781B2
The dental resin modified glass-ionomer composition includes an acidic polymer; an acidic polymerizable monomer selected from 4-(meth)acryloxyalkyltrimellitic anhydride, 4-(meth)acryloxyalkyltrimellitic acid, and a combination thereof; a non-acidic polymerizable monomer; a fluoroaluminosilicate glass filler; water; and at least one polymerization initiator system. The dental resin modified glass-ionomer composition is useful for a dental restorative composition, an endodontic composition, and/or an orthodontic composition, and provides significantly enhanced adhesive property toward tooth structure.
US09408778B2
A chambered bottle for separately storing wet and dry ingredients for subsequent mixing is provided. The chambered bottle may include a wet chamber, a dry chamber, a dome-shaped regulator and a drinking spout. The wet chamber and the dry chamber are interconnected by the regulator so as to be positionable in a closed configuration, for storing separated wet and dry contents, and an opened configuration whereby the wet and dry contents are mixable. The regulator provides a protrusion and a similarly shaped aperture. The wet chamber engages the regulator with a similarly dimensioned domed diaphragm providing a depression and a similarly shaped aperture. When the diaphragm and regulator apertures align, then the wet and dry contents of the wet and dry chambers, respectively, are mixed into a desired solution in the opened configuration.
US09408777B2
This invention relates to a compliance blister package comprising a matrix of blisters arranged in a plurality of columns and plurality of rows which comprises a combination of one of the fixed dose combination dosage form comprising two or more therapeutically active ingredients loaded into blisters of one of the columns and the other dosage form which comprises one or more of therapeutically active ingredient form loaded into the successive column blisters for once a day administration or concurrent administration.
US09408772B2
A tactile plate assembly used as a tactile warning device on walkways comprises a plurality of tactile plates with texture for providing tactile awareness. A connecting bracket attaches first and second tactile plates to each other to form a pair of tactile plates. Interlocking brackets, having first and second ends, attach two pairs of tactile plates together, forming a tactile plate subassembly. The interlocking brackets each includes a first end with a tab extending at an angle and a second end with a hole. The interlocking brackets can mate with one another to allow connection of multiple tactile plate subassemblies together. The interlocking brackets include multiple holes of sufficient size to allow a substrate such as concrete or asphalt to flow therethrough to anchor the tactile plate assembly in place. The connecting brackets may also include similar holes of sufficient size to allow a substrate to flow therethrough.
US09408768B1
A device for stabilizing a patient's arm during a surgical procedure including a base configured to fit on an operating table. A support arm has a proximal end attached to the base and a distal end extending away from the base. A cuff is mounted on the distal end of the support arm to support the wrist of a patient. One or more bicep pads are connected to the support arm and are positioned to fit about the bicep of a patient lying on an operating table.
US09408760B2
An absorber of a disposable diaper includes a first region at least partially arranged in the crotch stretch unit and a second region arranged adjacent to the first region at an outer side from the first region in the product longitudinal direction and having a lower bending rigidity than that of the first region. A boundary between the first region and the second region is arranged at an outer side from an outer end of the crotch stretch unit in the product longitudinal direction and is arranged at an inner side from an outer end of the leg stretch unit in the product longitudinal direction.
US09408755B2
The invention relates to a wound drainage covering for covering, by means of low pressure, a wound that is to be treated. The covering comprises at least two layers that are superimposed. A first layer that is applied on the side of the wound is made of a functional textile material and second layer that is arranged thereon is dimensionally stable and permeable to liquid. The wound drainage covering has a simple design and due to the functional first layer, is effective and ensures, due to the dimensionally stable second layer, an optimal removal of wound secretion.
US09408753B2
A disposable absorbent article comprising a front waist region, a rear waist region, and a crotch region, wherein said absorbent article further comprises at least three discrete elements each comprising at least one visible surface; wherein at least three or more of the visible surfaces comprise an imparted color wherein said colors are color matched. Color matching exists when said colors are contained within a specified CIELab color space volume, have a specified hue difference, or total color difference.
US09408748B2
An ultrashort pulsed laser instrument is used to perform refractive surgery. The invention operates in ablative and incisional modalities. In the ablative mode, spiral ablation disks (10) consisting of individual laser pulses (40) are produced at high scanning speeds. Ablation profile (11) may be produced in cornea (22) by stacking and arranging multiple ablation disks (10) to produce a specified shape change. Placement of ablation disks (10) is assisted by an optical tracking and control system that compensates for eye motion. A preferred embodiment allows for ablative corrections to be performed on non-planar posterior surface (112) of a laser cut flap affixed to registration platen (120), thereby avoiding exposing the eye interior to high radiant power. Laser cut and contrast agent dyed fiduciary marks (30) may serve as reference features for the optical tracking system. Incisional procedures, such as corneal flaps for LASIK, may also be performed.
US09408743B1
Apparatus for reducing obstructive sleep apnea, snoring and/or nasal drainage. One apparatus includes an upper member fitting the interior and exterior surfaces of a user's upper dentition, and a lower member fitting similarly adjacent a user's lower dentition. The lower member includes eyeteeth extensions projecting away from the lower member. The upper member includes molar extensions projecting away from the upper member and toward the member molar regions so that when the user bites or clenches, the upper right and lower right extensions impinge on one another in substantially overlapping fashion, as do the upper left and lower left extensions. The upper and lower members have an anterior shape to form a gap sufficient for the user's tongue to extend into the gap, and each molar extension may include a magnet. Methods of using the apparatus and kits to reduce sleep apnea, snoring, and/or nasal drainage.
US09408741B2
A tissue retention system to assist in maintaining adipose tissue on a patient in a displaced position during a medical procedure to provide access to a body region of the patient includes a flexible anchor pad having a pad length and a pad width. The anchor pad may include a pad body with an adhesive surface thereon, the adhesive being configured to selectively adhere to a patient's skin. The anchor pad also may include an opposing first attachment surface facing away from the adhesive surface. The tissue retention system also may include a flexible tension member having a second attachment surface.
US09408738B2
Orthopedic braces and splints for use on a limb of an animal, that provide stability for unstable joints and limbs for short or long term support and function. These orthoses are designed to prevent the occurrence of, or reduce the severity of, a joint injury. These braces and splints can also be fitted immediately after corrective surgery, and can support and stabilize the joint while assisting or restricting the range of motion. Various embodiments of the orthoses are modular, thermoformable and may include an adjustable tensioning system, which in combination provide a custom fit for a wide variety of animals and injuries.
US09408736B2
Device useful for implanting an implantable device within the vasculature of a patient. The device includes a deployment line, a control component for actuating the deployment line, and an actuation mechanism for translating constant-rate actuation of the control component into variable rate retraction of the deployment line from a remotely deployable implantable device. Suitable implantable devices include, for example, stents and stent grafts.
US09408735B2
A method of implanting a prosthesis in a patient at a treatment site includes advancing an outer catheter of a prosthesis delivery system in the patient distal to the treatment site. An inner sheath and a curved guidewire lumen of the delivery system are advanced from the outer catheter to the treatment site along a guidewire while the outer catheter remains stationary relative to the patient. Advancing the inner sheath causes rotation of the prosthesis to thereby rotationally align the prosthesis at the treatment site. The inner sheath is retracted to deploy a prosthesis from within the inner sheath and at the treatment site. The delivery system is then retracted from the patient.
US09408733B2
A rotatable connection between a tubular member and an elongate wire of a catheter for allowing rotational movement of the tubular member relative to the elongate wire. The rotatable connection includes a first tube secured to the tubular member and a second tube secured to the elongate wire. The second tube is disposed around the first tube and rotatable relative to the first tube. The longitudinal axis of the tubular member is offset from the longitudinal axis of the elongate wire to allow a guidewire to extend through the tubular member and along the side of the elongate wire.
US09408731B2
A prosthesis adapted for inter-luminal placement by endovascular deployment for the treatment of vascular dissection, the prosthesis has a self expanding stents (38) connected together to define an elongate lumen wall engaging surface. At least one of the stents has a bio-compatible graft material cover (36) to define a covered portion (25). The cover is adapted to close off a rupture (7) in the wall of the lumen (6) and the stents are adapted to provided pressure on the wall of the lumen adjacent to and extending away from the rupture.
US09408727B2
The invention is directed to an expandable stent for implanting in a body lumen, such as a coronary artery, peripheral artery, or other body lumen. The invention provides for a an intravascular stent having a plurality of cylindrical rings connected by undulating links. The stent has a high degree of flexibility in the longitudinal direction, yet has adequate vessel wall coverage and radial strength sufficient to hold open an artery or other body lumen.
US09408726B2
Various embodiments of a system and method for sealing a prosthetic socket are disclosed. One example socket sealing system may comprise: a prosthetic socket having a proximal end, an expanded section, and an internal peripheral shoulder; a brim seal having an inner proximal end, an outer proximal end, and a distal end; a removable brim having a distal end; a liner; and a wicking sock; wherein prosthetic socket may be oriented radially outwardly of the outer proximal end of the brim seal, the outer proximal end of the brim seal may be oriented radially outwardly of the removable brim, the removable brim may be oriented radially outwardly of the inner proximal end of the brim seal, the inner proximal end of the brim seal may be oriented radially outwardly of the wicking sock, and the wicking sock may be oriented radially outwardly of the liner; and wherein the brim seal may be reflected about the distal end of the removable brim.
US09408716B1
A system includes tubular members removably positionable over a passageway device connected to a connecting element attached to a vertebra. The tubular members may each include a sidewall having an opening positionable adjacent a proximal end of the passageway device when the tubular member is positioned over the passageway device. The tubular members include channels therein to receive respective blades of the passageway devices. One of the tubular members may be a counter torque tube, and another two of the tubular members may be a hinge shaft and a ball shaft, respectively, of a compression and distraction system. The blades of each passageway device may be integrally formed with a cage of the connecting element to form a monolithic blade-screw. The blades of the monolithic blade-screw may be constructed by affixing distal ends of non-threaded blade extensions to proximal ends of threaded reduction portions integrally connected to the cage.
US09408704B2
A tibial prosthesis assembly including a tibial component and a tibial insert. The tibial component includes an inferior bone engaging surface, a superior surface, and a first retention feature. The tibial insert includes an inferior tibial component engaging surface, a superior bearing surface, and a second retaining feature. The first and the second retaining features cooperate to mate the tibial insert with the tibial component at one of a plurality of fixed rotational orientations relative to the tibial component.
US09408686B1
Methods, system, devices, processes and techniques are disclosed for manufacturing orthopedic implants utilizing blanks and/or fixtures.
US09408684B2
A system for managing female incontinence includes a body of biocompatible material configured to fit between the labia minora and the vestibule floor, the body having a surface configured to occlude the urethral meatus, an adhesive carried on at least a first portion of the surface and configured to provide a sealing engagement between the body and the urethral meatus, and a substance carried by at least one of the body and the adhesive and configured for controlling the odor of the general vaginal-urethral area of a female.
US09408682B2
A device and a method for imaging an animal including an animal holding device for keeping the animal immobile and at a desired temperature during the scanning operation for imaging the animal in real-time in a non-destructive manner.
US09408681B2
The invention provides a system suitable for monitoring the usage of a toothbrush, the system comprising: (a) a toothbrush; (b) a sound sensor which is located in or on the toothbrush; (c) a programmable data logger which is located in or on the toothbrush, the data logger incorporating a motion sensor and a data store for the logging of data; (d) switching means for triggering the operation of the sound sensor in response to initial signals of toothbrush motion generated by the motion sensor, and (e) a data analysis device which is adapted to analyze data transmitted or acquired from the system to provide information about tooth brushing behavior; in which the duration of data logging is controllable in response to the combined signals received from the sound sensor and the motion sensor respectively.
US09408680B2
The present invention provides a drive system having particular utility in an electric toothbrush, the drive system comprising a coupling (14) which is connectable between a drive source (12) and a brush head (16), the coupling being adapted to impart first and second independent brushing motions to the head.
US09408679B2
A method and system are provided for providing patient data useful for dental procedures, including scanning a dental structure of a patient when coupled to a geometric structure to provide a virtual model representative of the coupling and the dental structure, and relating the virtual model to a body reference of the patient.
US09408668B2
A medical device may include a surgical instrument and a controller. The surgical instrument may include an end effector component configured to move from a first position to a second position and the controller may be operatively coupled to control movement of the end effector component. The controller may further be configured to command the end effector component to move from the first position toward the second position, and automatically oscillate the end effector component if the controller has not received a signal indicating the end effector has reached a preset location within a predetermined time period after the controller commands the end effector component to move from the first position toward the second position.
US09408659B2
Surgical instruments are disclosed in which an elongated shaft is used in conjunction with a separate, remotely actuable tool head for performing a procedure on a target tissue. The shaft has a tool engagement member carried at its distal end that is remotely actuable through the shaft to engage and release the tool head.
US09408656B2
A method of cooling a material including the steps of (i) providing a cryotherapy instrument, (ii) positioning a portion of the cryotherapy instrument adjacent the material to be cooled, and (iii) circulating a cryogenic fluid through the cryotherapy instrument under physical conditions near a critical point of a liquid-vapor system for the cryogenic fluid. The critical point defines a point in a phase diagram of the liquid-vapor system where molar volumes are substantially equivalent for liquid and gas, whereby vapor lock associated with cooling of the cryotherapy instrument is avoided.
US09408651B2
A cement-directing structure for use in cement-injection bone therapy includes a collapsible, self-restoring braided structure with regions of differential permeability to the bone cement. The regions of differential permeability may be provided by areas where the braided mesh density is greater or lesser than surrounding areas and/or by means of a baffle. After the structure is placed in a void within a bony structure, cement is injected into the interior of the structure then oozes out in preferred directions according to the locations of the regions of differential permeability.
US09408650B2
A mixing and delivery device for osseous tissue is provided. A kit for use by a medical professional is also provided.
US09408649B2
A bone screw includes an elongate shaft extending longitudinally between a proximal end and an opposing distal end, the shaft bounding a first passageway at least partially extending between the proximal end and the distal end, the shaft being comprised of a radiolucent material. A core is disposed within the first passageway of the shaft, the core being comprised of a radiopaque material. A rounded head or a substantially U-shaped collar is either integrally formed with or is rigidly attached to the proximal end of the shaft.
US09408645B2
An intramedullary nail has a driving end portion and a non-driving end portion with a longitudinal axis. The non-driving end portion comprises a locking hole arrangement with a sequence of four holes, i.e. spaced from non-driving to driving end a first hole, a second hole, a third hole, and a fourth hole. The first hole and the fourth hole have a corresponding first orientation and the second hole and the third hole have a corresponding second orientation.
US09408641B2
The present invention includes a rod link reducer of a spinal fixation system that includes a first and a second spinal rod manipulator; a first spinal rod manipulator joint connected to the first spinal rod manipulator and a second spinal rod manipulator joint connected to the second spinal rod manipulator; a first and a second translatable transverse shaft connected to the first and second joints, respectively; and a universal reducer connected to both the first and second translatable transverse shafts, wherein the universal reducer, the shafts and the linkers provide movement and temporary fixation of a spine that has been manipulated into a final position during spinal surgery.
US09408639B2
The automatically lengthening implant includes: a body defining internally an axial housing that opens out, at one end, via a mouth and that presents, at its opposite end, a narrowing of section forming an abutment face on the body; an annular plug that is fastened to the mouth of the body and that presents a stop face facing towards the abutment face; at least one rod that is engaged through the annular plug and the body; and a split ring that is mounted on the rod and that is housed in the axial housing of the body. The abutment face and the stop face present shapes that are chamfered, one reentrant and the other projecting, such that the split ring expands on being pressed against the chamfered face of projecting shape and compresses onto the rod when it is pressed against the chamfered face of reentrant shape.
US09408630B2
One embodiment provides a nasal guide. The nasal guide includes a pair of supports adapted to be positioned adjacent nostrils of a nose of a patient. The nasal guide includes a bridge connecting the pair of supports. The bridge is usable to adjust positioning of the pair of supports. Each of the pair of supports forms one or more lumens configured to receive one or more medical instruments. The one or more lumens are shaped for insertion into a nasal cavity of the nose.
US09408628B2
Equipment of surgical instruments suitable for minimally invasive surgery, comprised by a multivalve device with adjustable separator to enter the patient's body and with at least one access simultaneous port for a number of components which includes an operative surgical device comprised by a control, a movement transmission element and an operative mounting clamp of a needle plier comprised by a control, a head connecting sheath, with a connecting needle lodged in its interior and the operative head; and a cauterization device comprised by a control, a movement transmitting element and the cautery.
US09408625B2
Catheter assembly in which the catheter sleeve is provided with a flexible tip at its distal end for carrying out medical procedures. In order to be able to vary the position of the free end of the flexible tip, a control element is present consisting of an actuating wire. The actuating wire is attached to the free end of the flexible tip and extends externally with respect to the flexible tip, in the direction of the catheter, and then passes through an opening into the inside of the catheter to the proximal end thereof.
US09408624B2
A method of at least partially removing the nucleus pulposus of an intervertebral disc comprising the nucleus and an annulus surrounding the nucleus is described. The method comprises the steps of: insonating the nucleus with ultrasound thereby to cause at least partial fragmentation of the nucleus; and extracting at least part of the fragmented nucleus. A system for performing the method is also described.
US09408620B2
A method and apparatus for treating a clot in the blood vessel of a patient, and particularly the treatment of a pulmonary embolism is disclosed. The treatment includes restoring flow through the clot followed by clot removal, either partially or substantially completely. The clot treatment device is expandable into the blood vessel and may contain radial extensions that assist in restoring flow as well as in removing clot material.
US09408616B2
A humeral cut guide system for resectioning or resurfacing a humeral head. The humeral cut guide system includes a primary cut guide member configured to be removably coupled to the humeral head. The primary cut guide member includes a patient-specific bone-engaging surface, a primary elongate slot that defines a primary cutting plane, and a pair of cylindrical apertures configured to receive a pair of guide pins. A secondary cut guide member includes a pair of through-holes configured to mate with the pair of guide pins, and the secondary cut guide member includes a secondary elongate slot that defines a secondary cutting plane.
US09408604B2
A surgical instrument can comprise a first jaw, a second jaw, and a firing system configured to be advanced relative to the first jaw and the second jaw. The firing system can comprise a firing member including a first portion configured to engage the first jaw and a second portion configured to engage the second jaw in order to position the first jaw and the second jaw relative to one another.
US09408599B2
A method and apparatus for coupling a soft tissue implant into a locking cavity formed within a bone is disclosed. The method includes bringing a bone cutting tool extending along a longitudinal axis into engagement with an outer surface of the bone. The bone cutting tool is rotated about the longitudinal axis while driving it from the outer surface of the bone to a predetermined depth in the bone to form a bore. The bone cutting tool is then continuously rotated at the predetermined depth to establish an enlarged bone pocket at a distal end of the bore. The bone pocket defines a shoulder extending around a circumference between the bone pocket and bore. The bone cutting tool is removed from the bone pocket and bore. The fixation device is then inserted into the bone pocket through the bore, where it is seated against the bone pocket shoulder.
US09408595B2
A tissue puncture closure assembly including a wire assembly and first and second devices. The wire assembly includes a first wire member and a second wire member that each include a distal end portion and a proximal end portion. At least portions of the second wire member are arranged side-by-side with the first wire member. The distal end portion of the first wire member is connected to the distal end portion of the second wire member, and a proximal end portion of the first wire member is disconnected from the proximal end portion of the second wire member. The first device is operable to advance over the first wire member. The second device is operable to advance over the second wire member.
US09408588B2
Ultrasonic scanners and methods of manufacturing ultrasonic scanners. One embodiment of a method includes integrating a flexible electronic device (e.g. an IC) and a flexible ultrasonic transducer (e.g. a portion of a circular CMUT array) with a flexible member. The IC, the transducer, and the flexible member can form a flexible subassembly which is rolled up to form an ultrasonic scanner. The integration of the IC and the transducer can occur at the same time. In the alternative, the integration of the electronic device can occur before the integration of the transducer. Moreover, the integration of the transducer can include using a semiconductor technique. Furthermore, the rolled up subassembly can form a lumen or can be attached to a lumen. The method can include folding a portion of the flexible subassembly to form a forward looking transducer. The flexible member of some subassemblies can include a pair of arms.
US09408581B2
Systems, devices, and methods are described for providing, among other things, an intra-oral x-ray imaging system configured to reduce patient exposure to x-rays, reduce amount of scatter, transmission, or re-radiation during imaging, or improve x-ray image quality. In an embodiment, an intra-oral x-ray imaging system includes an intra-oral x-ray sensor configured to communicate intra-oral x-ray sensor position information or intra-oral x-ray sensor orientation information to a remote x-ray source.
US09408580B2
The invention generally relates to generating digital dental panoramic images from multiple frame images acquired during a dental panoramic imaging scan about a patient's head. This generating includes using information of location and orientation of the x-ray beam and the x-ray detector at times when taking the frames in the procedure of summing information of the frames.
US09408573B2
A patient interface for a reusable optical sensor, the patient interface including a compliant element defining a pocket having a lower wall defining an opening therethrough, the pocket being configured to removably receive the reusable optical sensor. The compliant element includes a first wing and a second wing configured for conformal placement on a patient's body. A condition of a patient may be monitored by inserting an optical sensor into a patient interface, applying the patient interface to the patient, obtaining a measurement with the optical sensor related to the condition of the patient, removing the patient interface from the patient, and removing the sensor from the patient interface.
US09408571B2
Apparatus and method for surgeon-assisted rapid surgical implantation of devices into soft tissue. The apparatus comprises several subsystems that enable the referencing of the spatial position and orientation of the device being implanted with respect to the soft tissue into which it is being implanted and then the controlled implantation of the device at a predefined speed with higher positional accuracy and precision and a reduction in soft tissue damage, provided by ultrasonic assisted motion, compared to current state-of-the-art implantation methods and devices. The method includes automated loading of the device being implanted into a clamping mechanism from a cartridge holding a number of implants, referencing of the device position and orientation, referencing of the surface of the tissue into which the device is being implanted, monitoring of the tissue motion, identification of desirable implant location based on the soft tissue profile, allowance of surgeon selection and fine adjustment of the final implant location, high-speed implantation, device release and implant actuator retraction.
US09408570B2
Post-traumatic stress disorder (PTSD), and other anxiety disorders, are diagnosed via clinical interviews in which subjective self-reports of traumatic events and associated experiences are discussed with a mental health professional. The system and methods described herein classify and diagnose patients as suffering from anxiety disorders by measuring objective physiological measures, such as inter-heartbeat interval and skin conductance. The system measures various physiological measures and then extracts features from the physiological measures. A diagnosis is then made by classifying the extracted features using one of a neural network, Bayesian network, or a support vector machine.
US09408569B2
A liquid sampling catheter contains a lumen filled by a sampling cannula with a hollow lumen and either a closed or open distal tip. Attached to the proximal end of the device is a modular blood storage component. The sampling stick slides through the patient's skin or through a seal and in-dwelling lumen on a corresponding sampling hub to sample blood from a patient. This embodiment establishes a simple, standardized, and quick procedure for sampling small amounts of bodily liquids such as blood for a variety of analyte tests.
US09408565B2
Among others, the present invention provides apparatus for detecting circulating tumor cells, comprising a system delivery biological subject and a probing and detecting device, wherein the probing and detecting device includes a first micro-device and a first substrate supporting the first micro-device, the first micro-device contacts a biologic material to be detected and is capable of measuring at the microscopic level an electrical, magnetic, electromagnetic, thermal, optical, acoustical, biological, chemical, electro-mechanical, electro-chemical, electro-optical, electro-thermal, electro-chemical-mechanical, bio-chemical, bio-mechanical, bio-optical, bio-thermal, bio-physical, bio-electro-mechanical, bio-electro-chemical, bio-electro-optical, bio-electro-thermal, bio-mechanical-optical, bio-mechanical thermal, bio-thermal-optical, bio-electro-chemical-optical, bio-electro-mechanical-optical, bio-electro-thermal-optical, bio-electro-chemical-mechanical, physical or mechanical property, or a combination thereof, of the biologic subject.
US09408544B2
Medical devices and methods for making and using medical devices are disclosed. An example method may include a method of identifying an activation time in a cardiac electrical signal. The method may include sensing a cardiac electrical signal, generating an approximation signal based at least in part on one or more parameters of the cardiac electrical signal, identifying a fiducial point on the approximation signal and determining, based at least in part on a timing of the fiducial point in the approximation signal, an activation time in the cardiac electrical signal.
US09408541B2
A system and method for calculating the arterial compliance, stiffness, and arterial flow and resistance indices for any artery in issue of a subject having a blood pressure monitoring device configured to calculate systolic and diastolic blood pressure readings for an artery of the subject, a blood flow velocity monitoring device configured to calculate the velocity of blood flowing within the artery of the subject at a peak point of a systolic phase of contraction of the subject's heart muscle, peak-systolic velocity, and the velocity of blood flowing within the artery of the subject at an end point of a diastolic phase of the subject's heart muscle, end-diastolic velocity, and a central processing unit comprising a computer readable program embodied within the central processing unit configured to calculate the arterial compliance, stiffness, and arterial flow and resistance indices as a function of the area of the artery under initial systolic and end diastolic pressure, the area of the artery generating arterial elastic recoil pressure for continuous flow during the systolic and diastolic phases, peak-systolic and end-diastolic arterial flow velocities, and systolic and diastolic blood pressure.
US09408537B2
A system that incorporates teachings of the present disclosure may include, for example, an avatar engine having a controller to retrieve a user profile of a user, present the user an avatar having characteristics that correlate to the user profile, detect one or more responses of the user during a communication exchange between the user and the avatar, identify from the one or more responses a need to determine a medical status of the user, establish communications with a medical diagnostic system, receive physiological information associated with the user, submit the physiological information to the medical diagnostic system, receive from the medical diagnostic system a diagnostic analysis of the physiological information, and present the diagnostic analysis to at least one of the user and a medical agent of the user, wherein the user is presented the diagnostic analysis by way of the avatar. Other embodiments are disclosed.
US09408518B2
A retainer for removably attaching a sheet to a cleaning device. The retainer has at least one cantilevered finger extending inwardly from the periphery of a cavity towards the inside of that cavity. Behind the retainer is a flexible barrier, at least partially covering the back of the cavity. The barrier prevents the user's finger from going too far into the cavity and becoming pinched, and allows the thickness of the device to which the sheet is attached to be reduced compared to a device having a conventional sheet retainer. The barrier may provide visual and/or tactile barrier cues to a user, qualitatively signaling the user which direction is proper for insertion of the sheet into the retainer and quantitatively signally the user how far the sheet should be inserted into the retainer. Strands and/or a membrane panel which are elastic or inelastic may be used for the barrier.
US09408508B2
A portable potty includes a seat member, a first support member connected to the seat member, a second support member connected to the first support member, and a third support member connected to the second support member. The portable potty can be repeatedly and reversibly transformed from a collapsed position to a constructed position. When the portable potty is in the collapsed position, the first support member and the second support member are stacked substantially parallel with respect to an adjacent member, in a vertical direction. When the portable potty is in the constructed position, the seat member is disposed perpendicular to the first, second and third support members such that a space is formed, the space being bordered by the first, second and third support members.
US09408507B2
A paper sheet material dispenser operated by a DC motor has dynamic braking structure electrically braking the motor to provide more accurate positioning of the paper sheet material tail portion leading end when DC power to the DC motor is terminated.
US09408501B2
A three dimensional structure comprised of a flexible sheet material referred to herein as a curb cover is described that can be easily secured with adhesive or resin over the intersection of a shower stall floor, a shower stall wall, and a step over curb. The curb cover is used in conjunction with a waterproof membrane to waterproof the shower pan and up portions of the surrounding wall and step over curb.
US09408492B1
Techniques are provided for creating a consumable liquid food or beverage product from frozen contents. A container is configured for insertion into an apparatus. The container includes a frozen content, a receptacle defining an opening and a cavity for receiving and storing the frozen content, and a closure formed over the opening of the receptacle for sealing the frozen content within the cavity of the receptacle. The receptacle is perforable, and the container is configured for insertion into an apparatus that is configured to create a consumable liquid beverage from the frozen content within the container, such that the frozen content is extracted through a perforation created in the receptacle by the apparatus.
US09408491B2
A capsule-based beverage production machine that comprises a module designed for producing a beverage on the basis of ingredients which are contained in a capsule. The module comprises: means for retaining the capsule in a fixed position, and means for perforation of the capsule, wherein the perforation means are controlled to perforate the capsule after the capsule is retained in the fixed position by the retaining means.
US09408485B2
A bed pillow is made of elastic foam material. The pillow's top surface extends along both a longitudinal direction and a lateral direction that are mutually perpendicular, follows a top undulating pattern in the longitudinal direction, and is uniform in the lateral direction. The pillow's bottom surface is opposite the top surface, follows a bottom undulating pattern in the longitudinal direction, and is uniform in the lateral direction. The pillow's front surface and a rear surface extend from the top surface to the bottom surface, and are uniform in the lateral direction. The pillow has two laterally-opposite parallel planar side surfaces that extend from the top surface to the bottom surface and extend from the front surface to the rear surface.
US09408482B2
A modular picture display system is provided. The picture display system comprises a display frame comprising a back panel, a plurality of spaced apart magnets secured to a front-side of the back panel, a front panel having a central opening and edging surrounding the opening, the front panel configured to fit over the back panel, and a plurality of spaced apart ferrous plates secured to the backside of the front panel, whereby the backside of the front panel is securable to the front-side of the back panel through magnetic cooperation between the ferrous plates and the magnets.
US09408481B1
The instant invention is a photograph display kit. The kit includes a sticker sheet where the upper layer contains a first perforation in a design defining a photograph printing area, and the backing has a second perforation in a different and larger design defining a border area around the photograph. When an image is printed onto the sticker sheet, the border section with corresponding upper layer can be removed from the sticker sheet, and the portion of the upper layer outside of the photograph printing area can be removed so that a photograph with a border remains. A pipe cleaner, acting as a supporting rod, can then be attached to the back of the photograph and inserted into a base so that the photograph is displayed. A series of photographs can be printed and displayed together in such a manner as to create a fanciful bundle of photographs.
US09408468B2
Furniture having a panel welded to frame elements whereby the welding is not visible from the exterior. The panel may have decorative features created by stamping, cutting, punching, or perforating. The construction methodology is useful for chairs, barstools, loungers, and ottomans as well as a variety of other furniture.
US09408461B2
A storage system includes a plurality of shelves, an aisle and a plurality of ladders. The plurality of shelves includes a pair of fixed shelves and at least one mobile shelf located between the pair of fixed shelves. The aisle is selectively configured to be located between two of the plurality of shelves. The plurality of ladders are spaced apart from and stored at an end of the at least one mobile shelf for slidable access into the aisle. Each ladder engages with a pair of fixed rails that span at least a length of the fixed shelves. A number of ladders correspond with a number of selectively defined aisles.
US09408460B2
A leg assembly for selective attachment to a portable support structure having a base and removable lid said leg assembly. The leg assembly includes a plurality of legs that are selectively attachable to both the base and lid. When attached, the legs extending from the base to the lid thereby supporting the lid. The legs are substantially parallel to one another. The assembly further includes at least one cross member extending between two of the legs to stabilize and prevent lateral movement of the legs. The cross member also abutingly contacts and supports the lid so that the base and lid may function as a support structure.
US09408459B2
The invention is a combination broom and shovel having an extended handle, a shovel head and a broom head attached to the same end of the device. The shovel head has a bed and a leading edge that is flat and at a slight angle relative to an axis of the extended handle. The broom head has a leading edge that is flat and at an angle that is roughly perpendicular to the bed of the shovel head.
US09408455B2
A device and method for aseptically storing and dispensing a liquid. The device has container forming a variable-volume storage chamber, and a one-way valve coupled in fluid communication with the storage chamber and having an elastic valve member forming a normally closed valve opening. The valve member is movable between a normally closed position, and an open position with at least a segment of the elastic valve member spaced radially away from the closed position to allow the passage of fluid from the storage chamber through the valve opening. The liquid is maintained hermetically sealed in the storage chamber with respect to ambient atmosphere throughout dispensing multiple portions of the liquid from the storage chamber through the one-way valve.
US09408448B2
A protective case for an electronic device includes a chassis, a back portion, and an internal suspension system. The chassis includes a cavity having inner surfaces. The back portion is attached to the chassis and adjacent to a back surface of the electronic device when the electronic device is installed in the protective case. The internal suspension system is positioned in the cavity and attached to the inner surfaces of the chassis and to the back portion of the protective case. The internal suspension system includes multiple cushion portions. One of the cushion portions contacts part of the back surface of the electronic device. The internal suspension system protects the installed electronic device from external forces and provides an air gap between the protective case and a back surface of the installed electronic device.
US09408446B2
A case for a portable electronic device is provided including a primary cover having an outer surface and an inner surface, the inner surface dimensioned to securely retain the portable electronic device. The case further includes a pouch to receive a pair of reading glasses on the outer surface of the primary cover. The pouch is secured to the outer surface by a receiver in the form of a pair of parallel tracks disposed on the outer surface of the primary cover that mates with a pair of corresponding rails disposed on the pouch.
US09408436B2
An article of footwear may include an insert configured to receive a foot of a wearer. The insert may consist essentially of a casing configured to at least partially enclose a foot of a wearer and including a casing material and a high heat capacity material. The article of footwear may also include an outer assembly configured to receive the foot of the wearer when the foot is received within the insert.
US09408429B2
A face shield, such as a visor, mounts to a protective helmet using a mounting assembly. The mounting assembly has a base, a spacer assembly, and a pair of posts. The base is disposed on the interior of the helmet. The posts are connected to the base and extend outwardly through holes that are formed in the side of the helmet. The spacer assembly slides over the posts when the posts are inserted through the corresponding holes in the helmet, and frictionally engages the outer surfaces of the first and second posts such that the helmet is disposed between the base and the spacer assembly. The posts threadingly receive corresponding fasteners that attach the face shield to the helmet.
US09408428B2
A force limiting device comprises a housing defining an axially extending chamber containing a working fluid. A force transmitting member may be mounted for linear reciprocable movement inside the chamber under the action of external loads. An axial array of plates is floatingly disposed in the chamber between the force transmitting member and an end wall of the chamber. At rest, each plate is spaced from an adjacent plate by a gap occupied by the working fluid. When the force transmitting member is displaced towards the array of plates, the fluid in the chamber causes the plates to be successively pushed against each other, thereby causing some of the fluid to be squeezed out from between the plates.
US09408419B2
Disclosed are moisturizing fabric materials for use in articles of wear such as bras. The moisturizing fabric materials include a moisturizer comprising plant oil, plant extract, and an emulsifier. The moisturizer is bonded to polymeric fabric material via a bonding agent to provide the moisturizing fabric material. Also disclosed is a method of manufacturing an article of wear such as a bra using moisturizing fabric material.
US09408413B2
A dryer barrel basket may include a body with a mesh surface. The dryer barrel basket may also include a door positioned proximate a bottom portion of the dryer barrel basket. The dryer barrel basket may further include a hinge which may be sized and configured to allow the door to rotate between an open and closed position. In addition, the dryer barrel basket may include a locking mechanism that is configured to secure the door to the mesh body in a closed position and allow the door to be disposed in an open position using an opening mechanism.
US09408397B2
The invention relates to a kneading apparatus for kneading and mixing dough, having a kneading chamber, discharge opening and an input. The kneading apparatus has at least two shafts to which tools which are arranged in the kneading chamber are fixed, wherein at least one of the tools is designed to convey dough from the input region, in the conveying direction, to the discharge opening. The rotation speeds of the two motor-driven shafts can be set and changed separately from one another with the aid of a control. The two shafts are fitted with tools in a different manner from each other in such a way that the conveying action of all the tools of one shaft differs from the kneading action of all the tools of the other shaft given the same rotation speed of the shafts in each case.
US09408387B2
Herbicidal injury caused by 6-amino-2-(substituted phenyl)-5-substituted-4-pyrimidinecarboxylates in wheat and barley is reduced with the use of a safener selected from the group consisting of cloquintocet, fenchlorazole, mefenpyr and mixtures thereof.
US09408382B2
Disclosed is a method which can readily design an agricultural chemical-containing resin composition having a desired release rate history and can produce the agricultural chemical-containing resin composition. Specifically disclosed is a method for producing an agricultural chemical-containing resin composition, including: respectively selecting an acetamiprid content AcSA and a hydrophilic white carbon content CaSA in the composition relative to the total mass of acetamiprid, a styrene-maleic anhydride copolymer or a styrene-maleic anhydride copolymer-mixed resin, and hydrophilic white carbon, so as to satisfy the inequations of: 0.524×AcSA+1.422×CaSA−6.009≦40% by mass, 5% by mass≦AcSA≦35% by mass, and CaSA≧0.1% by mass; and mixing the acetamiprid, the styrene-maleic anhydride copolymer or the styrene-maleic anhydride copolymer-mixed resin, and the hydrophilic white carbon, so that the thus selected contents AcSA and CaSA can be achieved.
US09408379B2
A break-away apparatus for a boom arm has a main boom portion and a boom tip. The apparatus is positioned at a joint between the main boom portion and the boom tip. The apparatus allows the boom tip to assume a neutral position and to pivot to a forward position and to a rearward position with respect to the main boom portion. The apparatus includes a first plate disposed at the joint, a second plate disposed at the joint, a hinge assembly positioned between the first plate and the second plate, a cam element attached to the first plate, the cam element having an arcuate surface, and a roller attached to the second plate and positioned to roll against the arcuate surface.
US09408373B2
In order to artificially produce a honeycomb that is equivalent to honeycomb that honeybees produce in a natural environment, an artificial honeycomb is provided of which at least one pair of facing walls among the six walls configuring each honeycomb cell is formed in an inclined manner such that the gap between the two expands from the floor end of the walls towards the opening, and the floor plates and the walls are formed from a polylactic acid resin.
US09408369B2
The present invention relates to a device, system and a method for livestock feeding, and in particular, to such a device, system and method in which, the meal size and frequency of meal delivery are controllable based on measurable parameters and expected livestock growth curve and real time parameters.
US09408367B2
A teatcup liner, for use in a method of providing enhanced teat massage during a milking operation, includes a cross-sectional shape defining plural corner portions and plural side portions with a first side portion being a weak side and each remaining side portion being a strong side; with the weak side having a greater flexibility than each strong side such that during a collapse phase, the collapse of the weak side occurring first and being greater than the collapse of each strong side creates an asymmetric pressure distribution with a greater pressurized area resulting in a prolonged contact surface against the teat end across a first surface region of the cross-sectional shape opposite the weak side as compared to a remainder of the cross-sectional shape, the increased pressurized area across the first surface region providing an enhanced teat massage during the collapse phase.
US09408365B1
A novel soybean variety, designated XBP48011 is provided. Also provided are the seeds of soybean variety XBP48011, cells from soybean variety XBP48011, plants of soybean XBP48011, and plant parts of soybean variety XBP48011. Methods provided include producing a soybean plant by crossing soybean variety XBP48011 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety XBP48011, methods for producing other soybean varieties or plant parts derived from soybean variety XBP48011, and methods of characterizing soybean variety XBP48011. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety XBP48011 are further provided.
US09408356B2
A novel pea cultivar designated FP2311 is disclosed. The invention relates to the seeds of pea cultivar FP2311, to the plants of pea cultivar FP2311, and parts thereof, for example pollen, ovule, berry or pod. The invention also relates to methods for producing a pea plant by crossing the cultivar FP2311 with itself or another pea line. The invention further relates to methods for producing a pea plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to methods for producing other pea lines derived from the pea cultivar FP2311.
US09408354B2
The present invention relates to plants and plant parts of a watermelon variety NUN 01009 WMW, seeds from which the plant can be grown and seedless fruit produced on the plant, as well as vegetative reproductions of NUN 01009. Further, the invention relates to natural or induced phenotypic variants of the plant, such as mutants or somaclonal variants.
US09408352B2
A system and method for adjusting movement of an irrigation apparatus to help compensate for transient conditions occurring during operation of the apparatus to accomplish a substantially uniform fluid application rate, and including transient conditions such as a detected actual speed of movement of the span across the field is lesser or greater than expected or such as a detected actual flow rate of fluid to the irrigation system is lesser or greater than expected.
US09408351B2
A center pivot irrigator water purging assembly incorporating an overhead pipe supporting a multiplicity of sprinkler drop tubes and a purge pipe; and further incorporating an adaptor pipe communicating with the purge pipe; an “E” bracket fixedly attached to the adaptor pipe; a diaphragm actuator fixedly attached to the “E” bracket; a disc and valve stem attached to the diaphragm actuator for movements between first and second positions, the disc seating against the adaptor pipe in the first position and displacing from the first position in the second position; and a diaphragm actuating shunt having an input end attached in communication with the lower end of one of the irrigator's sprinkler drop tubes.
US09408338B2
In a disc assembly for supporting a ground engaging disc on a respective support arm of a vertical tillage implement, the disc supporting hub has an annular body rotatably supported on a shaft. The outer end of the annular body is enclosed by a cap and the inner end of the annular body is enclosed by an end plate fixed on the shaft relative to which the annular body is rotated. First and second annular flanges on the inner end of the annular body receive a tongue portion of the end plate therein so as to define a sinuous, narrow clearance gap where the annular body of the hub and the end plate of the shaft are in a non-contacting, rotatable relationship with one another. The sinuous, narrow clearance gap minimizes penetration of soil and residue therethrough to the interior of the hub where bearings are located.
US09408337B2
An agricultural row unit apparatus, systems, methods for effectively creating a trench having an improved configuration and for improved product placement in or near the trench wherein the trench has a vertical sidewall and an angled sidewall. In some embodiments, a cavity is created adjacent the bottom of the trench. In some embodiments, the depth of the trench is maintained by a gauge wheel compacting soil adjacent to the angled sidewall. In some embodiments, fertilizer or other liquid or crop input is placed in the soil on the side of the trench opposite the gauge wheel. In some embodiments, two trenches each having a vertical sidewall and an angled sidewall are created by a single row unit.
US09414534B2
An electromagnetic interference (EMI) shielding device and manufacturing method thereof are provided. The EMI shielding device includes at least one ferrite material outer layer, a first and a second electrodes within the ferrite material outer layer, and a positive temperature coefficient resistor (PTCR) core layer sandwiched between the first and the second electrodes in the ferrite material outer layer. The first and the second electrodes extend to two ends of the ferrite material outer layer respectively.
US09414529B2
This portable terminal has disposed therein: a circuit board (14), which is disposed in a cabinet (15), and which has an electronic component (14a) mounted thereon; a display panel (11) disposed on the open plane of the cabinet (15); and a rechargeable battery (12) disposed between the display panel (11) and the circuit board (14).
US09414526B2
A cooling apparatus is disclosed, which may include multiple heat producing units. The cooling apparatus may also have a thermal interface material (TIM) to facilitate heat transfer away from the heat producing units. The cooling apparatus may also have multiple heat sink columns located above, and designed to conduct heat away from, corresponding heat producing units, through thermally conductive contact with corresponding portions of the TIM layer. The cooling apparatus may also have a load plate located above the heat sink columns, designed to hold the heat sink columns in a relatively fixed position above the heat producing units. The TIM layer may have an initial compressed state between the heat sink columns and the corresponding heat producing units. Each of the heat sink columns may be designed so that, in operation, the corresponding portion of the TIM layer may have a further compressed state.
US09414522B2
A pressure-tight encapsulated housing (10) having a temperature control device (20) including a first heat exchanger unit (21) arranged in the interior of the housing (10) and a second heat exchanger unit (22) arranged outside of the housing (10) and which are connected to one another via a liquid cycle (23). The liquid cycle (23) includes a feed line (24) and a return line (25) each connected to the first heat exchanger unit (21) and which each fluidically connect to a passage channel (27) of a respective leadthrough unit (26) arranged in flameproof manner in a wall (13) of the housing (10) so that the passage channel (27) extends through the wall (13). The control device (20) further includes a liquid monitoring sensor (41) for generating a liquid monitoring signal (F) characteristic of the filling of the passage channels (27) with liquid, and a monitoring unit (40) for receiving signals generated by the liquid monitoring sensor (41).
US09414512B2
Provided is a power module substrate including a ceramic substrate, and a metal plate which contains aluminum or an aluminum alloy, and which is stacked and bonded on a surface of the ceramic substrate, wherein one or more additional elements selected from Ag, Zn, Ge, Mg, Ca, Ga, and Li are solid-solubilized in the metal plate, and the Ag concentration in the metal plate in the vicinity of the interface with the ceramic substrate is greater than or equal to 0.05% by mass and less than or equal to 10% by mass, or the total concentration of Zn, Ge, Mg, Ca, Ga, and Li in the metal plate in the vicinity of the interface with the ceramic substrate is greater than or equal to 0.01% by mass and less than or equal to 5% by mass.
US09414510B2
An electronic card connector includes a tray, at least one latching member, a push rod and an ejection assembly. The tray defines a defined space for accommodating an electronic card and at least one notch. Each latching member comprises at least one fixing portion fixed to a housing and a bulge. Each bulge receives in one of the at least one notch to detachably engage the tray with the housing. The push rod includes a first hook. The ejection assembly includes a connecting rod having a second hook and an expansion bracket rotatably coupled to the connecting rod and resisting the tray. When the second hook is engaged with the first hook, the tray is engaged with the housing. When the first hook is disengaged from the second hook, the tray is driven to disengage from the housing by an elastic restoring force of the expansion bracket.
US09414506B2
An apparatus for controlling an opening hole and an electronic equipment having the apparatus for controlling an opening hole. The apparatus is used for the electronic equipment, a case of the electronic equipment is provided with meshes penetrating the case, wherein the apparatus comprises: movable block sheets; a drive mechanism, configured to control the block sheets to switch between a first state blocking the meshes and a second state exposing the meshes. By the setting of the movable block sheets, the apparatus has the first state blocking the meshes of the electronic equipment and the second state exposing the meshes, when the electronic equipment is in use, the blocking sheets may be in the second state to ensure the electronic equipment to operate normally; when it is not in use, the blocking sheets may be in the first state to prevent the foreign matter from invading the electronic equipment.
US09414494B2
A current sensor includes a printed circuit and current lines. The printed circuit comprises a stack, along a vertical direction, of metallization layers mechanically separated by electrically insulating layers, and a measurement or excitation coil wound around a vertical winding axis. The coil is formed by conductive tracks made in at least one metallization layer. One or more current lines are positioned in a plane parallel to the layers and are configured to be supplied with currents to be measured. The coil comprises turns formed by conductive tracks, made in respective metallization layers, electrically connected to one another by pads passing through at least one of the electrically insulating layers, to form a coil that extends along the vertical winding axis.
US09414492B2
A printed wiring board including a connection part that is connected to a projecting portion of an external member by soldering, the connection part including a first hole in which the projecting portion is inserted, a main land to which the projecting portion is soldered, a metallic pattern that is drawn from the main land, and a sub-land that is connected to the main land through the metallic pattern, wherein the main land is constructed with a metallic film configured to cover a peripheral region of the first hole in at least a front face of the printed wiring board including the front face and a back face, the front face to which the soldering is performed and the back face on a side opposite to the front face, and the metallic film is not formed on a sidewall forming the first hole, and where the sub-land is constructed with a metallic film configured to cover a sidewall formed by a second hole piercing the printed wiring board and a peripheral region of the second hole in both the front face and the back face of the printed wiring board.
US09414490B2
A printed wiring board with a component connection pad, such as a solder pad, providing thermal stress compensation for a surface mount circuit component and method for making such a pad. The component connection pad includes opposed groups of multiple conductive fingers that are mutually connected at their far ends and separated at their near ends where they have surfaces for mounting a single surface mount circuit component.
US09414489B2
In order to prevent deformation or damage of a base of a lead terminal by alleviating stress which concentrates on the base of the lead terminal protruding from an electronic component main body, the lead terminal includes a connection pad connected to a connection terminal provided on a first substrate, and a lead portion extending from the connection pad, and the lead terminal also includes a first surface connected to the connection terminal, a second surface that is a rear surface thereof, and a third surface that is a side surface, and in which the lead portion includes a first bent section and a third bent section that are bent in a direction intersecting the first surface or the second surface, a second bent section that is bent in a direction intersecting the third surface between the first bent section and the third bent section.
US09414484B2
The present description relates to the field of fabricating microelectronic packages, wherein a microelectronic device may be attached to a microelectronic substrate with a compensator to control package warpage. The warpage compensator may be a low coefficient of thermal expansion material, including but not limited to silicon or a ceramic material, which is positioned on a land-side of the microelectronic device to counteract the thermal expansion effects of the microelectronic device.
US09414473B2
A lamp 10 is described comprising a burner 14 fixed to a lamp base 12. An operating circuit 50 is arranged within the lamp base 12 for supplying electrical power to the burner 14. The operating circuit 50 is electrically connected to at least one elongate contact path element 70 extending within the base. The contact path element 70 is supported within the base 12 and comprises a first portion 70a fixed within the base and a second portion 70b slidably received within the base 12. The contact path element 70 is fixed to the operating circuit 50 at a position arranged in longitudinal direction from the second portion 70b. This allows a manufacturing method, where the contact path element is fixed to the operating circuit 50 at a position arranged in longitudinal direction from the second portion, so that a longitudinal movement of the second portion is possible to compensate for manufacturing tolerances.
US09414472B2
An electronic dimming ballast that accommodates miswiring of fluorescent lamp filaments (e.g., miswiring the corresponding lamp sockets) is disclosed. The electronic dimming ballast may drive a plurality of gas discharge lamps. Each gas discharge lamp may have a respective filament. The electronic dimming ballast, via the filament miswire protection element, may establish the same voltage across a first of the filaments regardless of whether the filaments are wired in series or in parallel. The filament miswire protection element may have an impedance that is approximately equal to an impedance of at least one of the filaments. The filament miswire protection element may include one or more capacitors, inductors, and/or resistors. The filament miswire protection element may include only a capacitor.
US09414464B2
The lighting system in accordance with the present invention includes a lighting fixture including a first controller configured to control a light source; and a sensing device. The sensing device includes: an image sensor configured to take an image of a predetermined area; and a second controller having a function of adjusting sensitivity of the image sensor and a function of setting a dimming rate for the light source. The first controller is configured to light the light source at a dimming level according to the dimming rate set by the second controller. The second controller is configured to, when concluding that a condition where no person is present in the predetermined area continues for a predetermined time period, perform an operation of decreasing the dimming rate by a preset value and increasing the sensitivity of the image sensor for a preset time period.
US09414460B2
The present invention relates to an electronic device, the electronic device comprising at least one LED, a driving unit for applying a driving algorithm for driving the LED during normal operation, and a measurement unit for determining a forward voltage of the LED by imposing a test current to the LED, the measurement unit being programmed for determining test current characteristics taking into account said driving algorithm.
US09414457B2
A lighting device includes: a first input terminal for receiving an AC voltage phase-controlled by a first phase-control dimmer; a first light source unit which emits light of a first color; a second light source unit which emits light of a second color different from the first color; a control circuit which controls a total amount of light emitted from the first and second light source units and the color of combined light including the light emitted from the first and second light source units. The control signal includes first and second control information. The first control information is for controlling either one of the total amount of light and the color of combined light, and corresponds to the conduction angle of the first phase-control dimmer. The second control information is for controlling the other of the total amount of light and the color of combined light.
US09414455B2
System and method for dimming control. The system includes a system controller including a first controller terminal and a second controller terminal, a transistor including a first transistor terminal, a second transistor terminal and a third transistor terminal, and a resistor including a first resistor terminal and a second resistor terminal. The system controller is configured to generate a first signal at the first controller terminal based on an input signal and to generate a second signal at the second controller terminal based on the first signal. The first transistor terminal is coupled to the second controller terminal. The first resistor terminal is coupled to the second transistor terminal. The second resistor terminal is coupled to the third transistor terminal. The transistor is configured to receive the second signal at the first transistor terminal and to change between two conditions in response to the second signal.
US09414454B2
Solid state lighting apparatuses and related methods are described. In certain embodiments, a solid state lighting apparatus adapted to operate with alternating current (AC) received from an AC power source is provided. The lighting apparatus can include a substrate and an array of solid state light emitters arranged on or supported by the substrate. Multiple solid state light emitter sets of the array can be arranged to be activated and/or deactivated at different times relative to one another during a portion of an AC cycle. The lighting apparatus can also include at least one reflective structure arranged between one or more solid state light emitters and at least one driver circuit component, to reduce or eliminate absorption by the driver circuit component(s) of light generated by the solid state light emitter(s).
US09414407B2
In a heterogeneous network environment where both high and low power nodes are sharing the same channel/frequency, explicit signaling in a downlink control message is used to select whether scheduling information SI is to be transmitted by a user equipment UE with a data payload or without a data payload. For the case where the selection is that SI is to be transmitted with a data payload, the downlink control message is used for the UE to select a transport format combination TFC for transmission of the SI with the data payload. Else for the case where the selection is that SI is to be transmitted without a data payload, the downlink control message is used for the UE to select transmit power for the transmission of the SI without the data payload.
US09414405B2
A method of receiving a downlink signal from a plurality of cells at a user equipment in a cell cooperative wireless communication system is described. Downlink control information including downlink scheduling information for a serving cell and one or more coordinating cells at the user equipment from the serving cell is received. Whether the downlink control information includes one resource assignment field or at least two assignment fields is monitored. Depending upon monitoring, a downlink data signal from the serving cell and the one or more coordinating cells using the downlink scheduling information is received. The downlink control information for the downlink data signal is received through one Physical Downlink Control Channel. The downlink data signal received from each of the serving cell and the one or more coordinating cells is either received on an identical frequency band or a partially overlapped frequency band.
US09414397B2
Methods and devices to wirelessly connect to at least one base station at a multi-SIM device. The multi-SIM device comprises a plurality of SIM card interfaces and a plurality of RF units. The multi-SIM device first scans for base stations using as first RF unit, then observes the received signal quality using the first RF unit. The multi-SIM device may then transmit the data packets based in part on the received signal quality through at least one of the plurality of RF units.
US09414389B2
Methods, systems, and devices are described for predicting a current random access transmission power detectable by a base station based on historical transmission power information. In one aspect, a mobile device may access a historical transmission power associated with a current state of the mobile device, with the historical transmission power based on mobility patterns of the mobile device. Based at least in part on the accessed historical transmission power, the mobile device may predict a current random access transmission power of the mobile device, where the predicted current random access transmission power is configured to elicit a random access response from a base station. In one aspect, the techniques described herein may reduce a number of power ramp steps taken by the mobile device during a random access procedure, reduce interference from the mobile device during the random access procedure, or both based on the predicted current random access transmission power.
US09414388B2
A wireless transmit/receive unit (WTRU) determines (1) whether the WTRU is transmitting as much scheduled data as allowed by a current Serving_Grant, (2) whether the WTRU has enough power to transmit at higher data rate, and (3) based on a same power offset as a currently selected E-DCH transport format combination (E-TFC), whether total E-DCH buffer status (TEBS) would require more than predetermined period to be transmitted with the current Serving_Grant.times.a ratio of active processes to a total number of processes. If criteria (1)-(3) are met, the WTRU sets the happy bit to “unhappy.” If MAC-i/is is configured, the WTRU evaluates criteria (2) by identifying an E-TFC that has a transport block size at least x bits larger than a transport block size of the currently selected E-TFC, and determining whether the identified E-TFC is supported based on a same power offset as the currently selected E-TFC.
US09414386B2
An apparatus, such as user equipment, includes a first radio for wireless communication over a first carrier in an unlicensed frequency band according to a first radio access technology and a second radio for wireless communication over a second carrier in the unlicensed frequency band according to a second radio access technology. The apparatus also includes a device connection manager to deactivate the first carrier in response to detecting an access point that operates according to the second radio access technology in the unlicensed frequency band.
US09414385B2
Disclosed are a data processing method and device, the method includes: a P2P service data access is provided by using the P2P station network interface and an AP service data access is provided by using the soft AP network interface; service data are received, a network interface corresponding to a service type of the received service data is determined, a radio frequency channel corresponding to the determined network interface is determined, and the service data are transmitted by using the determined radio frequency channel.
US09414382B2
A new PHICH channel and a new PDCCH channel are allocated when the location of a subframe to be used in transmission changes by the change in the configuration of the subframe caused by a dynamic uplink/downlink configuration in a subframe bundling transmission mode. In the event that a subframe is successfully transmitted in a subframe bundling mode, the location of the subframe that has been successfully transmitted is determined as a reference in determining the point of time of the response to the bundling transmission. In addition, the bundling transmission following the subframe that has been successfully transmitted can be omitted.
US09414379B2
According to an aspect of an embodiment, a method of determining a precoder for wireless communications may include acquiring first channel information associated with a first channel between a first node of a wireless communication network and a second node of the wireless communication network. The first node may be configured to transmit a first wireless signal in a wireless communication resource to the second node via the first channel. The method may further include acquiring second channel information associated with a second channel between the first node and a third node of the wireless communication network. The third node being may be configured to receive a second wireless signal transmitted in the wireless communication resource. Additionally, the method may include determining a precoder for transmission of the first wireless signal based on the first channel information and the second channel information.
US09414377B2
A user equipment (UE) in a communication system, and a method thereof are discussed. The method according to one embodiment includes receiving a deactivate bearer context request message; if a bearer identity in the deactivate bearer context request message is that of a default bearer to a packet data network (PDN), deleting all bearer contexts associated with the PDN; if a cause code in the deactivate bearer context request message indicates that reactivation is requested, stopping a session management back-off timer associated with a previously-established data connection if the session management back-off timer is running. The session management back-off timer is a timer starting if a session management back-off time value is received. The previously-established data connection is associated with an access point name (APN). The method according to the embodiment further includes re-initiating a PDN connectivity procedure for the APN after stopping the session management back-off timer.
US09414375B2
A method for transmitting to a UE control information comprising: channelization-code-set information (xccs,1, xccs,2, . . . , xccs,7); modulation-scheme and number of transport blocks information (xms,1, xms,2, xms,3, xms,4, xms,5); and precoding weight information (xpwipb,1, xpwipb,2, xpwipb,3, xpwipb,4). The method includes: multiplexing the channelization-code-set information, the modulation-scheme and number of transport blocks information and the precoding weight information to give a sequence of sixteen bits x1,1, x1,2, . . . , x1,16, where x1,i=xccs,i for i=1, 2, . . . , 7; x1,i=xms,i-7 for i=8, 9, 10, 11, 12; and x1,i=xpwipb,i-12 for i=13, 14, 15, 16; applying rate ½ convolutional coding to the sequence of bits x1,1, x1,2, . . . , x1,16 to obtain bit sequence z1,1, z1,2, . . . , z1,48; and puncturing the bits z1,1, z1,2, z1,4, z1,8, z1,42, z1,45, z1,47, z1,48 from sequence z1,1, z1,2, . . . , z1,48 to obtain an output sequence r1,1, r1,2 . . . r1,40.
US09414371B2
Time, frequency and spatial processing parameters for communications between a base station and a mobile station are selected by transmitting synchronization signals in multiple slices of a wireless transmission sector for the base station, and receiving feedback from the mobile station of at least one preferred slice of the multiple slices. In response to selection of one of the slices as an active slice for communications between the base station and the mobile station, reference signals are transmitted in the selected active slice using a corresponding selected precoder and/or codebook. The mobile station estimates and feeds back channel state information (CSI) based on those reference signals, and the CSI is then employed to determine communication parameters for communications between the base station and mobile station that are specific to the mobile station.
US09414369B2
A method and a wireless station are described for receiving signals. The wireless station receives from a base station configured to use at least one of a plurality of time division duplex (TDD) uplink-downlink (UL-DL) subframe configurations, each of which indicates locations of at least one DL subframe and at least one UL subframe in a radio frame, a signal including information indicating that at least one uplink subframe indicated by the at least one of the plurality of TDD UL-DL subframe configurations is reconfigured as a DL subframe. The wireless station receives, from the base station, DL data on the UL subframe according to the signal.
US09414357B2
A method for a communications network includes receiving, by a network controller, broadcast content from at least one content source. The method includes synchronizing, by the network controller, with at least a first and second base station. The at least first and second base stations are associated with the network controller. The method includes transmitting, by the network controller, the broadcast content to the at least first and second base stations based on the synchronization such that the broadcast content is transmitted from the at least first and second base stations at desired times.
US09414352B2
A method and apparatus for correcting location information of mobile communication terminals is disclosed. The apparatus for correcting location information of mobile communication terminals, includes: a handler to collect location measurement information of the mobile communication terminals, and environment information containing locations of base stations and arrangements of roads or buildings from a network; a database to store the location measurement information and the environment information; an analysis unit to analyze the location measurement information and the environment information to generate correction maps; a correction map database to store the correction maps; and a service unit to refer to the correction maps and to provide a corrected location estimate service, a corrected location measurement service, or a correction-value broadcast service to mobile communication terminals which request location services.
US09414348B2
An approach is provided for a mechanism to determine dynamic information for generating dynamic access tokens to a location-based service. The approach includes a method for determining one or more dynamic information items associated with at least one location in which at least one service is available. The approach also includes a method for determining at least one procedure for generating one or more access tokens associated with the at least one service. The approach further includes a method for processing and/or facilitating a processing of the one or more dynamic information items using, at least in part, the at least one procedure to cause, at least in part, a generation of the one or more access tokens.
US09414346B2
Provided an information processing apparatus including a determination unit which determines whether a predetermined condition for performing communication processing between an information processing system relating to a service provider and a wireless communication apparatus is satisfied, and a control unit which sets a connection right to connect to a predetermined network using wireless communication for the wireless communication apparatus, and performs control in a manner that the wireless communication apparatus connects to the network based on the set connection right and performs the communication processing with the information processing system, when the predetermined condition is satisfied.
US09414339B2
Disclosed are a method and an apparatus for transmitting a reference signal. A method for receiving a reference signal may comprise the steps of: a subframe including a plurality of resource blocks (RB) and a plurality of OFDM symbols receiving a synchronization signal; and determining the number of RBs which are included in one precoding resource block group (PRB), on the basis of the size of a total system bandwidth, wherein the RBs included in the PRG may include information to which identical precoding has been applied. The synchronization signal is received by six core RBs from the plurality of RBs, and the reference signal can be received by at least one OFDM symbol from the plurality of OFDM symbols, excluding the first and second OFDM symbols, through a plurality of PRGs including the six core RBs. As a result, a channel can be accurately estimated on the basis of the reference signal.
US09414321B2
A method of power control for multi-user multi-input multi-output (MU-MIMO) transmissions between a pair of mobile terminals and a radio base station. The method comprises determining signal-to-interference-noise ratios (SINRs) for the radio channels between the mobile terminals and the radio base station, determining a channel orthogonality between the radio channels, and jointly determining, based on the SINRs and the channel orthogonality, power adjustment values for the mobile terminals. The present invention makes use of an understanding that the system gain resulting from MU-MIMO transmissions may be improved by optimizing the transmission power of the co-scheduled mobile terminals. For instance, the power adjustment values may be determined so as to attain certain SINR targets. Alternatively, the power adjustment values may be determined so as to maximize the throughput while maintaining a power budget constraint. Further, a radio base station for MU-MIMO transmissions is provided.
US09414320B2
To provide appropriate communication quality between a radio station (e.g., small-scale base station) and a mobile station in a state where the radio station is located within a large-scale cell and communicates with the mobile station while reducing interference exerted on the large-scale cell by communication between the radio station and the mobile station regardless of the place of the radio station within the large-scale cell. A femto base station 4 sets a target received power RTWP_target of uplink data used for controlling transmission power of uplink data transmission from a mobile station on an uplink based on a measurement result of received power Pmacro of a pilot signal transmitted from a macro base station 3. Specifically, the target received power RTWP_target is preferably set to a larger value as the received power Pmacro of the pilot signal becomes smaller.
US09414316B2
A mobile station UE in accordance with an embodiment of the present invention is a mobile station for communicating with a radio base station using two or more carriers. The two or more carriers include a carrier in a non-discontinuous reception state and a carrier in a discontinuous reception state. The mobile station includes a first communicating unit configured to perform communications on the carrier in the non-discontinuous reception state and a second communicating unit configured to perform communications on the carrier in the discontinuous reception state. The first communicating unit treats intervals before and after an on-duration on the carrier in the discontinuous reception state as measurement gaps.
US09414314B2
Reliability detection of channel quality indicator (CQI) and application to outer loop power control
A method for performing outer loop power control in wireless communications includes initializing a time interval clock to count down a predetermined time interval; receiving and decoding a channel quality indicator (CQI) message; computing a decision metric value for each symbol in the decoded CQI message; determining whether the CQI message is erroneous; counting a number of erroneous CQI messages; and signaling a wireless/transmit receive unit to adjust an uplink transmission power on a condition that the time interval clock has expired and the number of erroneous CQI messages exceeds a threshold.
US09414311B2
This disclosure describes systems and methods for implementing power save modes of operation while maintaining a WLAN communications link. The techniques of the invention involve coordinating power save mode periods between the participating devices by through the use of a Peer Power Save Information Element (PPS IE) included in the beacon frame transmitted by one of the devices. The PPS IE may include an Enabled/disabled bit, a PPS Count value and a PPS Duration. The PPS Count may be decremented from an initial value after each beacon transmission until the count reaches zero, at which point the device may be configured to enter power save mode for the period indicated by the PPS Duration. During power save mode, the device may track the duration and awaken after the corresponding period of time to begin transmitting and receiving beacons again.
US09414301B2
WI-FI/3GPP access selection techniques are used to control selection by a user terminal between cellular network cells and WI-FI cells. Cellular network cells providing overlapping coverage with WI-FI cells are correlated with the WI-FI cells. A received signal strength threshold is determined for each WI-FI cell based on an average throughput of the cellular network cells correlated with the WI-FI cell. The WI-FI user terminal admit threshold is used to control the effective coverage of the WI-FI cell. A user terminal operating within a cellular network cell is admitted to a WI-FI only if it is within the effective coverage area of the WI-FI cell as determined by the received signal strength threshold. Increasing the threshold shrinks the effective coverage area of the WI-FI cell to allow user terminal only of strong RSSI to make connection to the Cell, and steers user terminal of weak RSSI away from the WI-FI cell. In contrary, decreasing the threshold expands the effective coverage area of the WI-FI cell and effectively allows more user terminal making connection to the WI-FI cell.
US09414299B2
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 transmitting, by the mobility management device, verification failure information indicating failure of the verification to the home base station when the verification is failed after the user terminal establishes a connection to the specific cell in the handover procedure and a step B of starting, by the home base station, a re-handover procedure of the user terminal to another cell from the specific cell while maintaining the connection in response to reception of the verification failure information from the mobility management device.
US09414286B1
According to aspects of the present disclosure, a method and system are provided for managing handover. In accordance with the disclosure, while a source base station serves a UE, the source base station receives from the UE a measurement report providing an indication of a plurality of candidate target base stations having coverage detected by the UE. Responsive to the report, a CSI reporting rate is determined for each of the candidate targets on a per base station basis. A channel coherence is also determined for the UE. The communication system then selects a target base station from the plurality of candidate targets based on (i) the determined channel coherence and (ii) the determined CSI reporting rates, and the source base station then triggers handover of the UE from the source base station to the selected target base station.
US09414274B2
A method for performing handover by wireless User Equipment (UE) is provided. The UE includes a Long Term Evolution-Mobile Extreme Convergence (LTE-MXC) application processor, a LTE processor and a Digital Signal Processor (DSP). The UE buffers a set of IP packets when a Radio Access Technology (RAT) indicator is less than a pre-defined threshold and sends the set of IP packets to the LTE processor and the DSP. The LTE processor transmits the set of IP packets to the LTE network and sends acknowledgement signals to the LTE-MXC application processor and the DSP. When the handover is complete, the LTE processor sends the transmission status of the set of IP packets to the DSP. The UE also includes multimode Radio Resource Control (RRC) and Non-Access Stratum (NAS) modules.
US09414270B2
In the field of communications technologies, a message handling method and a message handling device are provided. The method includes: a notification indicating whether an X2 interface to a neighbor node is available is received; using an S1 interface to send information when the X2 interface is unavailable; and/or receiving a notification indicating whether an S1 interface to a neighbor node is available, and using an X2 interface to send information when the S1 interface is unavailable. The technical solutions can ensure normal communication, and reduce possibility of communication failure.
US09414268B2
Embodiments relate to device-to-device (D2D) communications in a communications network (1), wherein the communications network (1) comprises a first user equipment (10), a first radio network node (14) serving the first user equipment (10), a second user equipment (12). and a D2D capable radio network node (18,18). The first user equipment (TO) is configured to recognize a second user equipment (12) to have a D2D communication with and to perform a cell change from the first radio network node (14) to the D2D capable radio network node (16,18), when the first radio network node (14) does not have D2D capability.
US09414264B2
A physical frame is constructed, the physical frame including a medium access control super-frame payload which in turn includes a plurality of medium access control frames. With respect to the constructed physical frame, virtual carrier sense information is set in the plurality of medium access control frame so that a result of carrier sense is identical to another by virtual carrier sense based on the plurality of medium access control frames in the medium access control super-frame payload. The physical frame in which the virtual carrier sense information has been set is transmitted to a destined communication apparatus.
US09414256B2
Methods and apparatus for improved packet data flow mobility and packet data distribution and collection across heterogeneous networks. In one embodiment, a source device with one or more wireless interfaces receives data to be transmitted to a target device. The device sequences the received data with corresponding packet sequence numbers according to characteristics of the service providing the data. The sequenced data is classified according to application/service requirements (e.g., minimum Quality of Service requirements, service type, etc.). The classified data is assigned to available network interfaces, which can support the classifications of the data. The data is transmitted over the assigned network interfaces to the corresponding receiving interface. The data is collected and reassembled according to the packet sequence number at the target destination.
US09414255B2
A wireless communications network comprises a wireless network controller coupled to a packet gateway. An indication of congestion of network resources is communicated between the wireless network controller and the packet gateway. In response to the indication of congestion of network resources, one of the wireless network controller and packet gateways adjusts packet data flow between the wireless network controller and the packet gateway.
US09414247B2
A method for determining location of a failure causing degradation of a service in a mobile communications network is disclosed. Service trajectories for the mobile terminals are determined (104) by correlating earlier obtained movement trajectories (102) of individual mobile terminals with service session records of the mobile terminals. In the next step distributions of the service trajectories of mobile terminals with degraded service are determined and then a network element around which the service trajectories converge is identified (108) as the location of the failure. An apparatus, a communications network and a computer program product are also disclosed.
US09414242B2
An embodiment of the present invention relates to a method for measuring interference by a terminal in a wireless communication system and includes: receiving neighboring cell specific reference signal (CRS) information; performing CRS interference cancellation on the basis of the CRS information; and measuring interference by applying a correction value to the result of the CRS interference cancellation, wherein the correction value is set for each sub-frame set for limited measurement.
US09414240B2
A mobile station connected to a wireless network can comprise a subscriber identity module. The subscriber identity module can maintain a list of networks. The list can comprise forbidden public land mobile network data. Software can manage the forbidden public land mobile network data. For example, an applet transmitted to the subscriber identity module can periodically delete entries from the list and/or reset the subscriber identity module on predefined time intervals or when specified events occur.
US09414239B2
A space time calibration method determines location and timing for nodes in a network using a model of the state of clocks in the network nodes and observations of clock count stamps over an observation interval. At least one of the nodes in the network is moving, and the nodes have free running clocks, with corresponding clock error parameters. The method obtains observations of clock stamps for transmissions between nodes occurring over a time interval. It applies the observations to a model of network state, and generates from the model an update of network state. This update is a function of the observations and an estimate of the network state. The network state provides estimates of location parameters and clock parameters of the nodes in the network.
US09414234B2
A personnel access system may include a mobile device(s) comprising a first near field communication (NFC) device, a wireless device, and a first controller configured to generate an access request. An access control device may be associated with a personnel access position and include a second NFC device configured to receive the access request, and a second controller configured to generate a verification request for the mobile device(s) based upon the received access request. A verification device may be configured to receive the verification request from the access control device, and send a verification message to the mobile device(s). The first controller may be configured to receive the verification message via the wireless device, and generate verification data based thereon. The second controller may be configured to selectively grant personnel access based upon the verification data.
US09414232B2
A portable computing device can enable an accessory to access a wireless network. In particular, the portable computing device can provide a wireless network access credential to the accessory. The accessory can thereafter use the wireless network access credential to access a wireless network. The portable computing device can additionally configure an access point that manages the wireless network to permit the accessory to join the wireless network.
US09414202B1
Improvements associated with determining a location of a station device are described. According to one improvement, a method is performed by a network device. The method includes receiving a response packet from a station device, multiple times, as received signals by switching between a plurality of antennas of the network device during reception of each occurrence of the response packet. The received signals are converted to corrupted orthogonal samples. The response packet is received from the station device a final time as a final response packet via a single antenna of the plurality of antennas. Ideal orthogonal samples are re-generated based at least in part on the final response packet. Signal phase information, embedded in the corrupted and ideal orthogonal samples, is converted into estimated locations of the station device.
US09414194B2
One embodiment of the present is a method of implementing privacy control of location information. Such a method comprises defining a geographic zone for which pseudo-location information is to be reported as the current location of the user, wherein the pseudo-location information is not the current location of the user; receiving the current location of the user; determining that the current location is in the geographic zone; and reporting the pseudo-location information as the current location of the user when the current location is determined to be in the geographic zone. Other methods and systems are also provided.
US09414189B2
A method of locating a mobile device and the mobile device utilizing the same are provided. The method, adopted by a mobile device, includes: scanning for a first signal of a first signal source in a vicinity of a first location to obtain first signal source information; receiving a logging request to log the first location; and upon receiving the logging request, recording a first location identifier and the first signal source information in a location log, wherein the first location identifier represents the first location.
US09414182B2
A mobile station is provided to which multimedia broadcast/multicast service can be applied also during carrier aggregation. A mobile station communicates with a base station by carrier aggregation using a plurality of component carriers having different frequency bands. The mobile station receives contents in MBMS from the base station using at least two component carriers of a plurality of component carriers. The mobile station causes a display to display the received contents.
US09414173B1
A method for fitting verification of a hearing device has been disclosed. The current invention can be used to evaluate and verify a fitting for a hearing device on individual ears. It uses the hearing device itself as testing apparatus. No additional equipment is required other than the fitting computer and interface which are already required and exist for the device fitting. The method for fitting verification with in situ hearing test consists of at least two steps. One is to obtain patient's unaided hearing thresholds, which can be either in situ hearing thresholds or conventional audiogram. The second step is to measure patient's aided in situ hearing thresholds. An in situ functional gain is then calculated based on the unaided and aided in situ thresholds. The in situ functional gain can be used to evaluate or verify if intended target gains have been achieved with the device.
US09414165B2
A MEMS acoustic sensor includes a transducer with a frequency response with a gain peak, and a peak reduction circuit with a frequency response and coupled to the transducer. The frequency response of the peak reduction circuit causes attenuation of the gain peak.
US09414162B2
Systems and methods are provided for echo reduction. For example, first audio data associated with a current time unit is obtained, the first audio data being generated by an audio-acquisition device of a receiver based on at least information associated with a first audio signal acquired by the audio-acquisition device and a second audio signal output from an audio-playback device of the receiver, the second audio signal being output from the audio-playback device of the receiver based on at least information associated with second audio data transmitted previously by a sender before the current time unit; third audio data transmitted by the sender during a second time unit preceding the current time unit is obtained; and fourth audio data is obtained by performing echo reduction on the first audio data based on at least information associated with the third audio data.
US09414145B2
Headphones include removable audio drivers electrically coupled with electrical conductors using solderless and detachable interconnections. Driver assemblies for headphones include an audio driver and a driver unit housing. An acoustical cavity is defined between the driver unit housing and the audio driver, and a port extends through the driver unit housing between the acoustical cavity and the exterior of the driver assembly. The driver unit housing is configured to be secured within an outer ear-cup housing of a headphone such that the port is open to the exterior of the headphone without communicating acoustically with a volume outside the driver unit housing and within the outer ear-cup housing. Headphones include such driver assemblies. Methods are used to form such headphones and driver assemblies.
US09414142B1
Apparatus, devices, housings, systems and methods for providing wireless speakers in bathroom ventilation exhaust fans mounted in ceilings and walls. A main housing can house both the ventilation fan and the speaker separately from one another. The wireless speaker can use the same power source as the fan, and can be separately controlled. Wireless technologies such as Bluetooth, Wi Fi and Zigbee can be used.
US09414140B2
An electronic device includes a case, a speaker, a supporting stand, and a waterproof breathable membrane. The case includes a first inner space and a through hole connected to the first inner space. The speaker is disposed in the first inner space, and produces sound waves outwards from the through hole. The supporting stand connects the case to cover the through hole. The supporting stand includes a sound hole and a second inner space connected to the sound hole and the through hole. The waterproof breathable membrane covers one of the sound hole and the through hole.
US09414135B2
Methods and systems for flexible-client, flexible-link optical transponders include electrical-to-optical transponders, which accept client data from a flow distributor, and a first multiplexing switch that connects modulated optical carriers from the transponders to line interfaces. The electrical-to-optical transponders each include a flexible optical transport unit (OTU) framer module that compresses multiple optical data units (ODUs) into a single ODU having a higher order than any of the input ODUs to form an optical transport network (OTN) frame. An electrical-to-optical modulator modulates OTN frames onto a carrier. The transponder includes a second multiplexing switch that accepts optical carriers from line interfaces and optical-to-electrical transponders that accept modulated optical carriers from the second multiplexing switch. Each optical-to-electrical transponder includes a photodetector to convert the modulated optical carriers to the electrical domain and a flexible OTU framer module that decompresses received ODUs in OTN frames into multiple ODUs to form a bit stream.
US09414131B2
A system according to one embodiment includes a printed circuit board; and a connector coupled to the printed circuit board. The connector has a plurality of pins extending therefrom along a first direction. The connector has guides configured to guide a mating connector along a second direction oriented perpendicular to the first direction.
US09414115B1
A sponsor of ads included in media content broadcast to devices by a media broadcast system for viewing by users can receive realtime feedback from users indicative of user evaluation of the presently broadcast and viewed ad. User devices anonymously acquire, process, analyze and broadcast user responses to broadcast ads viewed on the device, the responses preferably made with natural user gestures. User responses broadcast from the device are received by the media broadcast system. Ad sponsors may the customized the ad and/or future ads for the user based upon feedback and, if present, a user history profile. Broadcast ads can allow user to preselect desired ads by interacting with sponsor logos or icons presented on the device. Gesture data can be acquired, processed and broadcast to the media broadcast system for latent, incomplete, user responses, and for responses made during non-ad portions of the broadcast media.
US09414114B2
A system may selectively deliver interactive portions of a piece of content, based for example on a recipient user's historical tendency to use interactive portions of prior content. Multiple levels of interactivity may be defined for a given piece of content, such as an advertisement, and different users may receive different levels of interactivity based on how much they use interactive features. Some users may receive no interactive features at all, while others may receive the interactive features, and despite the fact that all of the users' devices may be perfectly capable of processing the interactive features for the user. The omission from transmission may conserve bandwidth and transmission resources.
US09414113B2
Media gateways (MGs), grouped into a hierarchy, are operable to provide a multiparty conferencing among client devices. Gateway resources such as processors, Codecs and network interfaces are aggregated at each MG to establish distributed connection sessions based on resource management metrics such as minimizing total network. The distributed connection sessions are utilized to provide the multiparty conferencing. Each MG may aggregate the gateway resources, which may be determined utilizing a look-up table, from other MGs for sharing among the MGs. Each MG may be activated to provide the media gateway controller (MGC) processing utilizing the shared aggregated gateway resources. A MG may be de-activated from the MGC processing when needed and the associated connection sessions may be subsequently released. Gateway resources are managed at each MG based on the resource management metrics in order to establish distributed connection sessions to support the multiparty conferencing among the client devices.
US09414109B2
A multimedia program recording schedule manager for DVR systems is described. In a first embodiment, for example, a method implemented by one or more server computing devices, the method comprising: receiving input selecting a particular DVR system; receiving input selecting a particular multimedia program for the particular DVR system to record on a repeat basis; adding the particular multimedia program to a server-side instance of a repeat recording schedule for the particular DVR system; and synchronizing the server-side instance of the repeat recording schedule with another instance of a repeat recording schedule for the particular DVR system resulting in the addition of the particular multimedia program to the other instance of the repeat recording schedule. In one embodiment, the other instance of the repeat recording schedule for the particular DVR system is a data component of the particular DVR system.
US09414103B2
A media switch enables a terminal to access content by receiving a content request from a terminal for a first piece of content to be distributed over a cable system, identifying a personal channel within resources available in the cable system to distribute the first piece of content to the terminal, transmitting access information to the terminal to enable the terminal to access the first piece of content through the personal channel, and interfacing with a cable headend to provide the first piece of content on the personal channel.
US09414098B2
A method and computer readable medium for encoding data onto a channel broadcasting a program are disclosed. For example, the method selects a channel that is being used to broadcast a program, generates data having characteristics in accordance with an error burst signature and transmits the data on the channel that is being used to broadcast the program.
US09414097B2
According to an aspect, there is provided a digital television (DTV) data stream including program and system information protocol (PSIP) data associated with content of the DTV data stream, the PSIP data including a virtual channel table (VCT) and an event information table (EIT), the EIT comprising: a source identification field identifying a source of an associated event in a DTV data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor; a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a DTV data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories.
US09414092B2
Methods and systems for improving coding decoding efficiency of video by providing a syntax modeler, a buffer, and a decoder. The syntax modeler may associate a first sequence of symbols with syntax elements. The buffer may store tables, each represented by a symbol in the first sequence, and each used to associate a respective symbol in a second sequence of symbols with encoded data. The decoder decodes the data into a bitstream using the second sequence retrieved from a table.
US09414089B2
An image processing apparatus includes a receiving unit configured to receive image data of program content and genre information relating to the program content, a selection unit configured to select a size selection parameter for causing the genre information received by the receiving unit to be reflected in a block size, a determination unit configured to determine a block size in accordance with the size selection parameter selected by the selection unit, the block size being used for orthogonal transformation, and an orthogonal transformation unit configured to perform orthogonal transformation on the image data received by the receiving unit at the block size determined by the determination unit.
US09414065B2
A dynamic image distribution system manages compression-encoded dynamic images as a group of tiles, each containing at least one macro block. The dynamic image distribution system is provided with: a transmitter for managing the display region of the dynamic image and, on the basis of the display region, reads a tile from the stored group of tiles and subjects the tile to correction processing, before synthesizing and transmitting a dynamic image bit stream of one frame from the processed tile; and a receiver for receiving and decoding the dynamic image bit stream, displaying the decoded dynamic image, inputting a user operation and transmitting the user operation to the transmitter.
US09414049B2
A method of generating stereoscopic images and an autostereoscopic system are introduced. Stereoscopic images are obtained by generating, on a screen, a first image having a pattern comprising alternating columns of N left-image pixels or sub-pixels and of N right-image pixels or sub-pixels and a second image having a reversed pattern from the pattern of the first image. A parallel-strip barrier has alternating strips for blocking alternating columns of the first and second images. A tracking system provides position information related to a viewer of the stereoscopic image. A controller shifts to the left or to the right, in relation to the strips of the barrier, the image columns by a number of image pixels or sub-pixels as a function of the position of the viewer.
US09414027B2
An apparatus for acquiring a two-dimensional image of an external surface of a three-dimensional object is described. The apparatus includes a conveyor for supporting and displacing the object, a camera for capturing images of portions of the object surface, and a friction member for rotating the object. The camera is configured to capture images corresponding to successive exposed portions of the object surface, and to sequentially capture the images as respective single frames. The apparatus further includes electronic control unit adapted to read out a sub-frame from the single frame, store said sub-frame, and assemble successive sub-frames into an assembled frame corresponding to a two-dimensional image of an unpeeled surface area of the object.
US09414025B2
Disclosed is a method for intelligently displaying a sports game video for a multimedia mobile terminal, the method including the steps of: determining if a camera shot existing in the sports game video is a long-shot; when the camera shot is determined as a long-shot, determining a ROI within an image frame of the sports game video; and when the camera shot is determined as a non-long-shot, displaying the image frame on the mobile terminal, and, when the camera shot is determined as a long-shot, enlarging and displaying the ROI on the mobile terminal.
US09414024B2
An imaging system with the ability to produce clear images of deposits inside operating high temperature process equipment such as kraft recovery boilers and power utility boilers uses a terahertz/mm-wave imaging system. This system allows direct inspection capability and the ability to directly measure deposit thickness on tubes and other interior surfaces at all locations within the boiler and precipitator. Terahertz and mm-wave imaging systems employ active imaging in which a beam of terahertz or mm-wave radiation generated within the imaging system is used to illuminate a region of the scene under investigation. The reflected radiation is collected by a lens or mirror system and focused onto a detector that converts the collected radiation into an electrical signal. Both the illuminating beam and the receiving optics are scanned across the scene in a raster fashion to produce a time-varying signal that is converted into an image of the scene.
US09414023B2
A communication interface device and method for operating the same includes a communication module receiving a request for a content list from a first user device and a list module generating a content list. The communication module communicates the content list device to the first user device and receives a content selection from the user device. A control module initiates a transfer of content corresponding to the content selection from a content storage device. The communication module receives the content at the communication interface device from the content storage device and communicates the content to the first user device.
US09414022B2
A collection of well-formed, but possibly semantically invalid, binary encoded multimedia data components or packages as well as the binary encoded announcement, signaling, and interchange protocols used in their transmission are converted into one or more well-formed extensible markup language (XML) files. Such XML files may then be validated according to one or more pre-defined XML schemas, or similar schema languages, in order to verify that the data and protocol structures and substructures adhere to prior defined semantic constraints.
US09414017B2
A system that incorporates teachings of the present disclosure may include, for example, obtaining first images that are captured by a first camera system at a first location associated with a live presentation by the first user, transmitting first video content representative of the first images over a network for presentation by a group of other processors that are each at one of a group of other locations associated with corresponding other users, receiving second video content representative of second images that are associated with each of the other users, and presenting the second video content in a telepresence configuration that simulates each of the other users being present in an audience at the first location. Other embodiments are disclosed.
US09414004B2
A system and method for operating the same includes a conversation manager that receives a receiving a first search request and, after receiving the first search request, receives a second search request. The system also includes a classifier module within the conversation manager classifying the first search request relative to the second search request as related or not related. A context merger module within the classifier module combines the first search request and the second search request to form a merged search request. A search module performs a second search based on the merged search request.
US09413999B2
An image sensing device and image sensing method are described herein. By way of example, the imaging sensing device includes a two-dimensional array of light sensing elements, each light sensing element being configured to generate an output signal indicative of an intensity level of light impinging on the light sensing element, one or more analog-to-digital converters configured to digitize output signals read out from the array of light sensing elements to generate digital output pixel values, a control circuit configured to generate digital pixel reset values, and a compression module configured to receive the digital pixel reset values and to generate a compressed digital pixel reset value corresponding to each digital pixel reset value.
US09413996B2
An image processing apparatus obtains an image signal of an image pickup element having a pupil division unit that restricts light of an optical image of an object arriving at each pixel of the element to light from a specific pupil area of a photographing lens. A memory unit stores information of a pixel defect of the element. An image shift unit determines a shift amount of the image signal of the photographed object corresponding to an image re-formation plane for every pupil area, to shift the image signal on the basis of the plane. A defect correction unit corrects an image signal of a defective pixel using the shifted image signal of a pixel other than the defective pixel, in accordance with the information of the pixel defect. An image re-formation unit re-forms an image corresponding to the image re-formation plane from the corrected image signal.
US09413981B2
This invention provides a system and method for auto-regulation of parameters a vision system camera and/or associated illumination of objects imaged by the camera using a plurality of differentiated gain (multi-gain) settings on the camera's image sensor to determine the gain value producing the most-readable image. The image (having the best characteristics) acquired using multiple gain settings can be read for information as a discrete gain image and/or the camera parameters (e.g. global gain and/or global exposure time) can be uniformly set across the pixel array to the best values for acquisition of a subsequent, higher sampled image. This image is then read (e.g. decoded) for information contained within any identified features of interest (e.g. found IDs).
US09413980B1
A method for generating HDR (High Dynamic Range) images, performed by a processing unit, the method at least containing: acquiring a frame 0; obtaining frame statistics information at least includes a first pixel count for a dark area and a second pixel count for a saturate area; calculating the ratio according to the first pixel count and the second pixel count; calculating a first expansion factor and a second expansion factor according to the ratio and the exposure setting of the frame 0; expanding the frame 0 to HDR space using the first expansion factor; expanding a frame 1 to the HDR space using the second expansion factor; and fusing the expanded frame 0 with the expanded frame 1.
US09413977B1
In accordance with one or more embodiments of the invention, methods and systems for user guided automatic exposure control. Multiple sequential user settings for ordered choices of image capture settings and associated limit values are used to determine values of image capture settings including aperture, shutter speed, and ISO, such that a proper exposure is obtained within the guides set by a user.
US09413961B2
An articulating display and control monitor device is disclosed. The articulating display and control monitor device a base mobile radiographic machine may include a display monitor coupled to a monitor arm and a video device with a selected one of a video camera and a web cam, the video device provides a video stream from an area in front of the mobile radiographic machine to assist a user transporting the mobile radiographic machine as the video stream is displayed on the display monitor. The display monitor utilizes a video streaming drive mode only when the monitor arm is docked, the display monitor is utilized in conjunction with the articulating display and control monitor device only when the monitor arm is undocked, the monitor arm docks only when the articulating display and control monitor device is docked.
US09413954B1
A camera system having at least one self-contained, universally mountable camera module having a housing and a plurality of cameras disposed within the confines of the housing, each camera having a predetermined field of view to the exterior of the housing that when combined provide at least a 180 degree view about the housing. The system also includes communication elements within the housing to provide electrical communication between the plurality of cameras and a position external to the module and at least one receiver that receives the camera views from the module that is operable by a user to view one or more camera views at a time as individual views as well as a composite view of at least two or more camera views.
US09413948B2
Systems and methods for recommending image capture settings based on a geographic location are disclosed. According to an aspect, a method may include determining a geographic location of the electronic device. The method may also include determining a recommended image capture setting based on the geographic location. Further, the method may include configuring the electronic device to capture an image based on the recommended image capture setting.
US09413947B2
Techniques for capture of images of active subjects are described herein. In one or more implementations, a wearable device is configured to collect data regarding action of a subject associated with the wearable device during an activity. The wearable device then communicates with a user's mobile phone or other computing device to trigger image capture in accordance with trigger points defined for the activity. This may involve streaming collected data for processing by the capturing computing device to recognize the triggers and/or sending indications of trigger points that are recognized by the wearable device.
US09413944B2
An apparatus and a method in an electronic device provide for controlling a camera, wherein the camera can selectively operate in a first focus mode and in a second focus mode. The first focus mode is initially selected. In response to detecting a state of the electronic device, the second focus mode is selected. The first focus mode can be an autofocus mode. The second focus mode can be an extended depth of field mode, wherein software processing is used to extend the focus range of the camera. The detected state of the electronic device can be a previous user selection, a low power mode, or a continued request for taking photographs following taking a photograph in the autofocus mode.
US09413941B2
Embodiments include apparatus and methods to compensate for overshoot of a desired field of vision (FOV) by a remotely-controlled image capture device. The image capture device produces images associated with a plurality of FOVs, and transmits the images to a remote viewer terminal along with image identifiers (or FOV definitions for the images). The terminal receives and displays the images to a viewer. In response to viewer indications to pan or stop panning, the terminal sends pan and regress commands, respectively, to the image capture device. A regress command includes a reference to a selected FOV (e.g., an image identifier or an FOV definition). In response to receiving a regress command, the image capture device regresses to the selected FOV, and transmits additional images associated with the selected FOV to the terminal. The system also may include an intermediary device, which performs some of the functions associated with overshoot compensation.
US09413938B2
A base member holds a first ring-shaped operating member such that the first ring-shaped operating member can move rectilinearly in a direction perpendicular to the optical axis of a lens unit and holds a second ring-shaped operating member such that the second ring-shaped operating member can rotate about the optical axis of the lens unit. When the rotation of the second ring-shaped operating member is not detected by a rotation detection unit, a restricting unit permits rectilinear movement of the first ring-shaped operating member, and when the rotation of the second ring-shaped operating member is detected by the rotation detection unit, the restricting unit restricts the rectilinear movement of the first ring-shaped operating member.
US09413930B2
A camera system includes a camera mounting frame having a plurality of camera mounts. Each camera mount is configured to hold a respective camera at a respective lens orientation such that mounted cameras provide different respective lens orientations relative to each other, with each mounted camera providing a different field of view facing outward from the mounting frame. The camera system may provide obstruction-free, fully spherical image and video capture to record spherical images or spherical videos in which the nadir hole and/or a physical support element of the camera system is eliminated or reduced in size during the digital stitching process of the image or video.
US09413928B2
A dust removal apparatus includes a vibrating plate, a piezoelectric element, a power supply that applies the piezoelectric element with an alternating voltage; and a control circuit that changes a frequency of the alternating voltage, in which the piezoelectric element includes first and second electrodes and a piezoelectric material, a phase transition temperature T from a first crystal phase to a second crystal phase of the piezoelectric material is −40° C.≦T≦85° C., the change of the frequency is for repeating a frequency sweep operation from a first frequency to a second frequency, and when a frequency at which an audible vibration is generated during the sweep operation is set as fns, a frequency at which the audible vibration is ended is set as fne, and a changing time from fns to fne during the sweep operation is set as Δtn, Δtn≦10 ms is satisfied.
US09413903B2
Provided is an image forming apparatus that eliminates the necessity for resetting a single-sided document even if a set error of the single-sided document is occurred. The automatic document feeder includes a switchback mechanism that inverts the front and back of the single-sided document to switch a surface of the single-sided document. The automatic document feeder control circuit controls to activate the switchback mechanism. When a blank paper is detected from the image data before inversion, the automatic document feeder control circuit controls to continue the activation of the switchback mechanism for a second document and succeeding documents of the single-sided document. Otherwise, when a blank paper is not detected from the image data before inversion, the automatic document feeder control circuit controls to stop the activation of the switchback mechanism for the second document and the succeeding documents of the single-sided document.
US09413897B2
Systems, methods, and machine-readable articles of manufacture enable private notification of a participant in a telephone conference. In representative embodiments, a system receives a telephone call intended for a first conference participant, generates an informative announcement containing information regarding the call, mixes the informative announcement with the conference audio, and privately plays the mixed audio to the first participant. In other representative embodiments, the system concurrently generates a non-informative announcement, mixes the non-informative announcement with the conference audio, and plays the second mixed audio to the other conference participant or participants. In this way, the first participant is notified of the incoming call while simultaneously listening to the conference audio, and the information regarding the call is not shared with the other conference participant or participants.
US09413874B2
According to one of some aspects, an electronic device includes: a display configured to display an icon corresponding to an application that performs communication with external; and a controller configured to change a display mode of the icon corresponding to the application based on a condition of the communication with the external.
US09413870B2
A terminal controls an application attribute based on a motion. The terminal includes a motion measurement unit, an attribute mapping unit, an attribute control unit, and a controller. The motion measurement unit measures a motion of the terminal. The attribute mapping unit classifies motion directions of the terminal, classifies a motion degree, and maps an attribute type and a control strength of an application installed in the terminal in response to each motion direction and each motion degree. The attribute control unit activates an attribute control of the application based on a motion of the terminal. When the attribute control of the application is activated by the attribute control unit and the motion of the terminal is measured by the motion measurement unit, the controller controls an attribute of the application based on the attribute type and the control strength mapped by the attribute mapping unit.
US09413864B2
A telephone device and a method and for controlling a mute function in the telephone device. While the mute function is active, voice recognition software in the telephone device processes sound detected by a microphone in the telephone device to recognize and identify one or more specific words as having been spoken by a specific person and not by another person, and in response, the telephone device activates an alarm in the telephone device to communicate that the mute function is active. The voice recognition software was trained, prior to the sound having been detected, to differentiate the one or more specific words spoken by the specific person from the same one or more specific words spoken by other people.
US09413852B2
A cloud-capable industrial device that provides time-stamped industrial data to a cloud platform is provided. The industrial device collects or generates industrial data in connection with monitoring and/or controlling an automation system, and includes a cloud interface that couples the industrial device to one or more cloud-based services running on a cloud platform. The industrial device can apply time stamps to respective items of industrial data reflecting a time that the data was measured or generated prior to providing the data to the cloud platform. To accurately reflect temporal relationships between data sets provided to the cloud platform from different locations and time zones, the industrial device can synchronize its internal clock with a clock associated with the cloud platform.
US09413847B2
In general, techniques are described for using routing information obtained by operation of network routing protocols to dynamically generate network and cost maps for an application-layer traffic optimization (ALTO) service. For example, an ALTO server of an autonomous system (AS) receives routing information from routers of the AS by listening for routing protocol updates outputted by the routers and uses the received topology information to dynamically generate a network map of PIDs that reflects a current topology of the AS and/or of the broader network that includes the AS. Additionally, the ALTO server dynamically calculates inter-PID costs using received routing information that reflects current link metrics. The ALTO server then assembles the inter-PID costs into a cost map that the ALTO server may provide, along with the network map, to clients of the ALTO service.
US09413843B2
Methods and systems are provided for enabling handling of communication requests. Handling-profile information, which may be used in handling of communication requests directed to a user, may be received in a computerized central unit. The computerized central unit may then transfer handling information that is based on the handling-profile information, to a network server in a network with which the user is associated, for enabling the network server to handle (e.g., forward) communication requests associated with the user based on the handling information. The handling-profile information may comprise destination addresses for use in handling communication requests associated with the user; categorizations of callers into caller groups; and/or handling-schemes for specifying how to handle communication requests from particular callers. The handling-schemes may specify for different communication technologies, whether a received communication request through each communication technology is forwarded to a destination address using a particular communication technology.
US09413842B2
Some embodiments provide instantaneous and non-blocking content purging across storage servers of a distributed platform. When a server receives a purge operation, it extracts an identifier from the purge operation. The server then generates a content purge pattern from the identifier and injects the pattern to its configuration. Instantaneous purging is then realized as the server averts access to any cached content identified by the pattern. The purging also occurs in a non-blocking fashion as the physical purge of the content occurs in-line with the server's cache miss operation. The content purge pattern causes the server to respond to a subsequently received content request with a cache miss, whereby the server retrieves the requested content from an origin source, serves the retrieved content to the requesting user, and replaces a previously cached copy of the content that is to be purged with the newly retrieved copy.
US09413838B1
Systems and methods for providing push notifications of social network content items include determining first and second engagement values for first and second content items, respectively, provided by first and second content item sources, respectively, based on previous interactions with content items. First and second utility values are determined for the first and second content items, respectively, based on a mathematical operation applied to the first and second engagement values, respectively, the first and second selection metrics, respectively, and, for the first utility value, the value metric. One of the first and second content items are determined as a push content item based on a difference between the first and second utility values and displayed on a user device.
US09413835B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for determining other users that will attend an event with a user. One of the methods includes receiving, by a computer-implemented agent for a device, input from a user identifying an event, determining constraints for other users that will be invited to attend the event, determining one or more other users who meet the constraints, identifying, for each of the other users, other computer-implemented agents, each of the other agents for respective other devices, sending, to each of the other agents, a request to determine whether the respective other user of the other agent is interested in attending the event, receiving, from a first subset of the other agents, a response that indicates that the respective other user is interested in attending the event, and facilitating communication between the user and the respective other users.
US09413828B2
One embodiment is a remote system management controller that virtualizes a video controller for a server that is managed by a remote computer.
US09413826B1
A computer-implemented method is provided for concurrent file and object protocol access. The method includes receiving a notification that indicates storage of an object by an object-based client, and creating a clone of the object. Also, the method includes providing a file-based client access to the clone of the object. Further, the method includes returning, in response to one or more read requests for the object received from one or more object-based clients while the file-based client modifies the clone of the object, the object to the one or more object-based clients. Moreover, the method includes, after the file-based client has finished modifying the clone of the object, replacing the object with an updated object based on the modified clone of the object.
US09413825B2
Managing file objects in a data storage system includes providing a plurality of metadata servers, each metadata server having information for only a subset of file objects in the storage system, each subset for each of the metadata servers being less than a total number of file objects for the system and includes providing at least one metadata location server, where an entity accessing a specific file object of the system determines which of the metadata servers contains data for the specific file object by first accessing the at least one metadata location server. Information for the subset of file objects may include a table having file identifiers and metadata location information. The metadata location information may point to data storage for a metadata object for a file.
US09413823B2
The present invention relates to a method of, and device for, arranging a P2P network comprising a streaming source and network peers arranged at distribution levels in the P2P network, in which P2P network the streaming source is arranged to divide data content to be streamed into a plurality of content sub-streams together forming the data content and to distribute the plurality of content sub-streams to the network peers. The method comprises instructing a network peer requesting to download data content to download a single content sub-stream from a respective one of selected network peers being arranged at a distribution level closer to the streaming source than the requesting network peer until a number of content sub-streams have been downloaded by the requesting network peer from which the requested data content can be formed.The present invention further relates to a method of requesting data content in a P2P network and a peer device.
US09413816B2
A method of communicating between at least one event detector sensor and a collector of event detection data transmitted by the sensor in the form of an event signalling message whose modulation is defined by at least one spreading code. The method comprises the steps implemented by the sensor of, upon detection of an event, generation of data of event detection, of reception of a synchronization message emitted by the collector, the synchronization message comprising a seed for a pseudo-random generation of at least one spreading code and of pseudo-random generation of at least one spreading code on the basis of the seed. The method furthermore comprises a step of emitting an event signalling message whose modulation is defined by the at least one spreading code generated randomly, the event signalling message comprising the event detection data.
US09413812B2
A system, method, and computer program for generating a social timeline is provided. A plurality of data items associated with at least one relationship between users associated with a social network is received, each data item having an associated time. The data items are ordered according to the at least one relationship. A social timeline is generated according to the ordered data items.
US09413804B2
Examples are disclosed for hosting a communication session between a computer device and a destination communication device in an Internet Protocol (IP) based packet data network. The computer device is communicable with a communications server and a communication device, wherein the communications server situated in an Internet Protocol (IP) based packet data network. The computer device creates an IP packet data stream and establishes a first communication link with the communications server. The computer device also establishes a second communication link with the communication device. The computer device then sends the IP packet data stream to the communications server over the first communication link and sends the IP packet data stream to the communication device over the second communication link. The communication device then relays the IP packet data stream to the communications server over one or more additional communication links between the communication device and the communications server.
US09413802B2
Methods and apparatuses for adaptively multicasting information from a server to a multicast group are provided. A multicast transmission along one or more paths of the transmission is changed as network conditions warrant.
US09413795B2
In one embodiment, a method includes determining available media content from one or more content sources, providing at least a portion of the available media content for display on a display device of a user, and determining whether a media action button should be displayed on the display device. The media action button is provided for display on the display device when it is determined that the media action button should be displayed. The media action button is operable to perform an action associated with particular available media content.
US09413791B1
A method and computer readable medium for providing Enterprise conferencing is provided. In an exemplary embodiment of the invention, a first SIP INVITE message is exchanged between a Media Gateway of the Enterprise and a first Media Server of a Conferencing Service Provider. Then, an Application Server of the Conferencing Service Provider establishes conference call resources at the Conferencing Service Provider. A first RTP session is established between the Media Gateway and the first Media Server, and then a PROMPT AND COLLECT message is sent from the Application Server to the first Media Server to gather data from the caller for establishing the Enterprise conferencing. After receipt of the data by the Application Server, an SIP INFO message is sent from the Application Server to a second Media Server of the Conferencing Service Provider, selecting the second Media Server to host the call.
US09413789B2
A server arrangement for facilitating the exchange of content between a plurality of user system associated with a common group is provided by employing a centralized server for directing publishing and extracting of content and a plurality of associated servers for facilitating the transmission of content between the user systems. A publisher is directed by the central server to a specific data server where content is to be provided. A consumer is directed by the central server to a specific data server from which content is to be extracted. The system is particularly adept for facilitating the exchange of video data between members of a common group coupled to the Internet.
US09413788B1
A host with a network interface that offloads a TCP connection is disclosed in which the notification that relatively small data transmit commands have completed is batched whereas the notification that relatively large data transmit commands have completed are not batched. The notification that data transmit commands have completed may be intrinsically modulated by the size and frequency of the commands and the processing of the data transfer by the TCP connection. One embodiment involves a method comprising: running an application on a computer having a network interface; running, on the network interface, a TCP connection for the application; providing, by the computer to the network interface, a command to send data from the application; updating, by the network interface, a SndUna value for the TCP connection; and providing, by the network interface to the computer, the SndUna value, thereby indicating to the computer that the command has been completed.
US09413787B2
A method is provided providing position information. The method comprises sending, by a first device to a second device, via a real-time transmission protocol, a message specifying at least one position-related parameter associated with the second device. The method further comprises receiving, by the first device from the second device, via the real-time transmission protocol, the at least one position-related parameter.
US09413786B1
Aspects dynamically set enterprise-level security rules by assessing risk factors associated with a user. Risk values representing likelihoods of loss of enterprise secure data are determined for different attributes of a user, and added together to generate a user risk factor. If the risk factor does not meet one or more off-site access threshold value(s), additional security enhancements applicable to the user and not enabled within currently applied security are iteratively selected and used to revise the security settings, and the risk factor is revised by a risk abrogation value of each of the selected security enhancements, until either the revised risk factor meets the off-site access threshold value(s) (wherein access is granted to the secure data from the off-site location pursuant to the revised security settings), or until no additional applicable security enhancements are available (wherein user access to the secure data from the off-site location is denied).
US09413773B2
A method and apparatus for classifying and combining computer attack information identifying as malicious events, events in a network that cause organizationally or functionally distant entities to become closer to each other, the method comprising identifying as malicious events, events in a network that cause organizationally or functionally distant entities to become closer to each other.
US09413755B2
A method of managing file identifiers in a portable data medium having an integrated circuit by means of a table of identifiers associating a given reference with each of the identifiers of a given file. A portable data medium including an integrated circuit arranged for performing the method.
US09413754B2
Disclosed are various embodiments for facilitating the encryption of files as well as facilitating requiring a user to employ an authenticator device in order to access a file that is encrypted or otherwise secured. The authenticator device can provide an authenticator code in which a security key used to access a secured file can be embedded. An additional layer of encryption can also be applied in the authenticator code.
US09413749B2
A method and system of authenticating a service to access data respective of a user on a low-end mobile device are provided. The method includes receiving a request from a service to access data respective of the user device, wherein the user device is a low-end mobile device; sending the user device a first authentication token over a first communication path; receiving a second authentication token over a second communication path, wherein the second authentication token is received from a host server hosting the service; comparing the first authentication token to the second authentication token; and allowing access to the data upon determination that the first authentication token matches the second authentication token.
US09413747B2
Disclosed is a system and associated method or restricting access to a user's account via one or more account access channels. The system typically includes a processor, a memory, and an access restriction module stored in the memory. The module is typically configured for: integrating one or more account access channels associated with the user's account with an access restriction procedure; receiving a request from the user to implement the access restriction procedure; based on receiving the request from the user to implement the access restriction procedure, implementing the access restriction procedure, wherein implementing the access restriction procedure comprises restricting access to the user's account via the account access channel(s).
US09413741B2
A system, apparatus, and method for sharing content in an electronic device behaving as a cloud electronic device are provided. An electronic device behaving as a guest electronic device includes a controller to detect an input of account information associated with a manager electronic device. The controller of the guest electronic device transmits account information associated with the manager electronic device and accesses the cloud electronic device when the manager electronic device acknowledges the request.
US09413729B2
In a symmetric encryption apparatus according to an embodiment, a storage unit stores a symmetric key formed from a plurality of elements of a first polynomial ring. A plaintext acceptance unit accepts input of plaintext information. A plaintext polynomial generation unit generates a plaintext polynomial by embedding the plaintext information whose input has been accepted in at least one of terms of a polynomial in a subspace of the first polynomial ring. A mask polynomial generation unit generates a mask polynomial having the symmetric key as a solution based on a second commutative ring defined over the first polynomial ring. An encryption unit generates a ciphertext using the plaintext polynomial and the mask polynomial.
US09413723B2
Techniques for configuring and managing remote security devices are disclosed. In some embodiments, configuring and managing remote security devices includes receiving a registration request for a remote security device at a device for configuring and managing a plurality of remote security devices; verifying the registration request to determine that the remote security device is an authorized remote security device for an external network; and sending a response identifying one or more security gateways to the remote security device, in which the remote security device is automatically configured to connect to each of the one or more security gateways using a distinct Layer 3 protocol tunnel (e.g., a virtual private network (VPN)).
US09413715B2
A URI-redirection via machine-scannable-code system and method are provided herein.
US09413709B1
A method for determining membership/follower status in a social network is provided. Outgoing edge data and anti-outgoing edge data of a first user are read. A second user is determined to be a member of the first user's social graph when the second user is designated in the outgoing edge data and not designated in the anti-outgoing edge data of the first user. In another implementation, a method for removing a second user from a social graph of a first user is provided. A designation of the second user is removed from outgoing edge data of the first user, and a designation of the first user is removed from incoming edge data of the second user. A designation of the first user is added to anti-outgoing edge data of the second user, and a designation of the second user is added to anti-incoming edge data of the first user.
US09413695B1
A multi-port L2 to L7 switch may be implemented using multi-port switch building blocks such as a multi-port intelligent network interface card (NIC), without necessitating a dedicated switch. It is, for example, possible to build a 16-node switched interconnect from 16 4-port building blocks. Such a multi-port L2 to L7 switch may be used as a storage/compute cluster interconnect, where it replaces one or more external switches. The multi-port switch may utilize routing protocols such as IS-IS and OSPF. It may further support ACL, TCP proxy (L4 switching), iSCSI switching (L7 switching), and multi-function gateway capability, translating between different protocols such as iSCSI/FCoE/FC/SAS, etc.
US09413692B2
A line processing unit and a switch fabric system are disclosed. The line processing unit includes an FIC and an FE. The FIC is connected to the FE through a first connection line. In embodiments of the present application, an LPU and a switching capability can be configured in demand.
US09413685B1
Methods and apparatus to provide a cloud computing system having cross domain event correlation. In one embodiment, a first alert is received in a first domain of the system domains and a second alert in a second domain of the system domains, the first and second alerts caused by an event. A topology of the system is determined and connectivity matching is performed to identify connections between a port in the first domain and a port in the second domain. Identify matching, using unique identifiers for domain components, is performed to determine that a first component in the first domain associated with the first alert is the same component as a second component associated with the second alert in the second domain for cross domain event correlation.
US09413683B2
In an example, a method for performing initial placement of a data object in a distributed system that includes a plurality of hardware resources includes receiving a request to create an instance of a data object; determining, in response to the request, a list of hardware resources that satisfy one or more criteria of the data object; creating, in response to the request, a virtual cluster that includes a subset of the hardware resources included in the list of hardware resources; selecting a hardware resource from the virtual cluster into which the data object is to be placed; placing the data object into the hardware resource; and releasing the virtual cluster.
US09413675B2
A data transmission apparatus includes: a transmission data division unit which divides transmission data into blocks; a transmission unit which transmits the blocks divided by the transmission data division unit to the transmission destination apparatus; a calculation unit which calculates a size of residual data generated by dividing the transmission data into the blocks each having the predetermined data size; and a residual data judgment unit which judges whether the size of the residual data calculated by the calculation unit is smaller or not smaller than a minimum data size which the receiving apparatus can receive. In the case that it is judged that the size of the residual data is smaller than the minimum data size, the transmission data division unit generates a block, which includes the residual data and whose data size is equal to or larger than the minimum data size, by dividing the transmission data so as to make the block, which includes the residual data, include a part of the transmission data other than the residual data.
US09413659B2
An example method for distributed network address and port translation (NAPT) for migrating flows between service chains in a network environment is provided and includes distributing translation state for a flow traversing the network across a plurality of NAPT service nodes in the network, with packets belonging to the flow being translated according to the translation state, associating the flow with a first service chain at a flow classifier in the network, and updating the association when the flow migrates from the first service chain to a second service chain, with packets belonging to the migrated flow also being translated according to the translation state. The method may be executed at a pool manager in the network. In specific embodiments, the pool manager may include a distributed storage located across the plurality of NAPT service nodes.
US09413650B2
Providing a label is disclosed. A first message is transmitted to an access device where the first message includes a set of available labels. A second message is received from the access device where the second message includes a label from the set of available labels selected to be used by the access device. The set of available labels is updated to account for the label selected by the access device.
US09413649B2
A network device such as a router or a switch is comprised of a control module and a plurality of physical line cards. The control module includes a control processor virtual machine, a plurality of route processing virtual machines and one or more instances of a line card virtual machine. The line card virtual machine operates to receive routing information base update information, to modify the routing information base according to the update information and to update each instance of a plurality of forwarding information bases included on each of the physical line cards.
US09413643B2
In one embodiment, a device receives a destination unreachable message originated by a particular node along a first source route, the message carrying an encapsulated packet as received by the particular node. In response, the device may determine a failed link along the first source route based on a tunnel header and the particular node. Once determining an alternate source route without the failed link, the device may re-encapsulate and re-transmit the original packet on an alternate source route with a new tunnel header indicating the alternate source route (e.g., and a new hop limit count for the tunnel header and an adjusted hop limit count in the original packet).
US09413641B2
A packet data network gateway, P-GW, is located in a second network for supporting control plane data in a wireless communications system that additionally comprises a first network having a first packet data network gateway, P-GW, operably couplable to the P-GW and a serving gateway, S-GW. The P-GW comprises a processor arranged to determine an operational status of at least one of: a backhaul link, first P-GW. In response to the processor determining that both of the backhaul link and the first P-GW are available, the processor is arranged to perform at least one of: trigger deferred signalling between the first network and at least one of a mobility management entity, MME, the S-GW; trigger user plane handling, monitor and build terminal device context information for a plurality of terminal devices being served with user plane data by the backhaul link of the second network.
US09413626B2
A system for providing automatic resource resizing is provided. The system may be configured to maintain a plurality of virtual machine instances. The system may be further configured to receive a request to execute a program code and allocate computing resources for executing the program code on one of the virtual machine instances. The amount of resources allocated for executing the program code may be specified by the request and adjusted as needed.
US09413620B2
A system (100) for associating a data collector (FIG. 2, 340-2) with a network account comprises a first computing device (FIG. 1, 115) to collect data associated with the use of a number of object devices (110-1, 110-2, 110-n) on a network, in which the first computing device creates a network account associated with a second computing device (FIG. 1, 105), and in which the system (100) assigns a filename (FIG. 12, 1205) to a data collector data packet (FIG. 2, 340-2), the filename (FIG. 12, 1205) comprising information related to the network account associated with the second computing device (FIG. 1, 105).
US09413619B2
Various embodiments predict performance of a system including a plurality of server tiers. In one embodiment, a first set of performance information is collected for a base allocation of computing resources across multiple server tiers in the plurality of sever tiers for a set of workloads. A set of experimental allocations of the computing resources is generated on a tier-by-tier basis. Each of the set of experimental allocations varies the computing resources allocated by the base allocation for a single server tier of the multiple server tiers. A second set of performance information associated with the single server tier for each of the set of experimental allocations is collected for a plurality of workloads. At least one performance characteristic of at least one candidate allocation of computing resources across the multiple server tiers is predicted for a given workload based on the first and second sets of performance information.
US09413615B1
An example device includes a processor that provides an execution environment for a management agent, and a data repository configured to store configuration information. The management agent is operable to retrieve configuration information that specifies one or more trap conditions and one or more filter criteria from the data repository, detect that at least one of the one or more trap conditions is met, generate a message that includes a set of variable identifiers and associated variable values based on the one or more met trap conditions, determine whether at least one of the variable identifiers and associated value pairs included in the generated messages meet at least one of the filter criteria by at least comparing a variable value of a respective filter criteria to the variable value of the generated message, and selectively send the generated message to a device management system based on the comparison.
US09413613B2
In embodiments of mesh network commissioning, a commissioning device of a mesh network can establish a commissioning communication session between the commissioning device and a border router of the mesh network, and also establish a joiner communication session between the joining device and the commissioning device. The commissioning device can then send commissioning information to the joining device, where the commissioning information is usable by the joining device to join the mesh network. The commissioning device receives an indication of a location of a commissioner application from the joining device, utilizes the received indication to retrieve the commissioner application, and executes the commissioner application to provision the joining device.
US09413603B2
Disclosed are a method for implementing a virtual network and a network management system. With the method, a virtual network is created; multiple super ports each unique in the virtual network are created; a connection of a super port with a network element is configured; and when a service to pass through the virtual network or a nonterminal service interconnected to the virtual network is created, the super ports are used as routing resources of the service. With the disclosure, by using a virtual network as well as super ports and a connected group provided by the virtual network, an end-to-end service transparently passing through a third-party network can be created, such that unified transparent end-to-end service management may be provided at a customer side, greatly facilitating network management in this scenario, reducing a risk in network management and improving network reliability.
US09413601B2
A first network device determines whether a first reference code included in at least a first transmission on a communication channel is associated with a code configured in the first network device. The communication channel is shared among a plurality of communication networks and the first reference code is associated with a first communication network of the plurality of communication networks. The first network device joins the first communication network associated with the first reference code in response to determining the first reference code is associated with the code configured in the first network device. The first network device communicates with a second network device in the first communication network using the code configured in the first network device.
US09413598B2
A system for matching a system event to a rule is disclosed. The system includes a computer-readable data structure comprising a plurality of system event rules organizable as a partially ordered set. The system also includes a processor configured to analyze the computer-readable data structure to determine whether an event matches a description set of at least one rule from the plurality of system event rules. Methods and machine-readable mediums are also disclosed.
US09413597B2
An approach for providing aggregated network alarm notifications is described. An alarm management platform aggregates one or more network alarms based on a geographic proximity, a temporal proximity, or a combination thereof. The alarm management platform identifies a network event based on the aggregating of the one or more network alarms, and then presents the network event in a user interface to represent the one or more network alarms.
US09413595B2
Management server, virtual machine system, computer-readable recording medium, and connection method
A management server 10 includes a vSW usage management table 11 for storing an index for identifying an interface for each customer intranet 4, where the interface is used to connect a VM 23 and a PC5 in the customer intranet 4 connected via a router 3 and is being used. When the management server 10 is compatible with an IPv4 network and when receiving a connection request for a connection to the router 3 connected to the customer intranet 4, the management server specifies an identifier for identifying an interface that is not stored in the vSW usage management table 11, connects the router 3 and the VM 23 by using the interface indicated by the specified identifier.
US09413592B2
Embodiments of the present invention disclose a linkage policy implementation method, which includes: receiving, by a linkage proxy module, a linkage policy request delivered by a third-party application service; calling a corresponding protocol converter according to a protocol identifier in the linkage policy request, and performing protocol conversion for the linkage policy request to convert it into a linkage policy request in a set protocol format; and sending the protocol-converted linkage policy request to a linkage client to instruct the linkage client to parse the linkage policy request based on the set protocol and execute linkage policy configuration. With the present invention, a linkage proxy is set to execute protocol conversion of various protocols. Therefore, the cost of the linkage client would not be increased for supporting multiple protocols; and when third-party applications are increased or decreased, it is unnecessary to reconfigure the linkage client.
US09413588B2
Clients may subscribe to resources for the purpose of receiving notifications of changes in the resource (e.g., a file is added to a shared folder). Storing subscriptions within persistent storage provides data security in the event of a service failure, at the cost of high latency in accessing subscription data. An efficient method for tracking a resource is provided herein. A subscription service creates subscriptions and monitors resources for a client. Upon a subscribed resource change, a notification service stores a notification of the change into a queue associated with the client. Efficient resource tracking is achieved because notification and subscription data is stored in low latency soft memory. The notification service is configured to detect a failure in the notification service and/or subscription service. In the event a service fails, the client provides a recovery mechanism by resubscribing to resources with which the client has an interest.
US09413580B2
Receiver (RCV) adapted for compensating for Symbol Timing Offset when receiving OFDM symbols, over a communication channel (TC), comprising: means (REG, DFT, CMP) for detecting a first phase with no Inter-Symbol Interference, means (REG, DFT, CMP) for detecting a second phase with presence of Inter-Symbol Interference, means (REG, DFT, CMP) for compensating for said Symbol Timing Offset by estimating starting points of said received OFDM symbols as being one sample before the start of said second phase. The timing synchronization is achieved in frequency domain by monitoring amplitude variation of the demodulated subcarriers symbols, said variation being due to the presence of Inter Symbol Interference when the FFT window overlaps with the subsequent OFDM symbol.
US09413579B2
Individual multipath components of digital data symbols sent from a transmitter on at least two carrier frequencies generated from a common clock signal, are received (401) with individual delays and processed by a receiver unit having at least two fingers. Successive channel estimates are determined (402) from received symbols for each finger and each carrier, and an estimated frequency error is determined (404) for each finger and each carrier. A linear equation system is constructed (405), in which each determined frequency error is expressed as a function of a first variable indicative of frequency drift and a second variable indicative of frequency error caused by Doppler effect. The equation system is solved (406) to provide a solution with estimates of the first and second variables for each finger, and an estimated frequency drift is determined (407) from the solution and utilized (408) as feedback signal for adjusting receiver clock frequency.
US09413571B2
Embedded piezoelectric sensors in large civil structures for structural health monitoring applications require data communication capabilities to effectively transmit information regarding the structure's integrity between sensor nodes and to the central processing unit. Conventional communication modalities include electromagnetic waves or acoustical waves. While guided elastic waves can propagate over long distances on solid structures, their multi-modal and dispersive characteristics make it difficult to interpret the channel responses and to transfer useful information along pipes. Time reversal is an adaptive transmission method that can improve the spatiotemporal wave focusing. The present disclosure presents the basic principles of a time reversal based pulse position modulation (TR-PPM) method and demonstrates TR-PPM data communication by simulation. The present disclosure also experimentally demonstrates data communication with TR-PPM on pipes. Simulated and experimental results demonstrate that TR-PPM for data communications can be achieved successfully using guided elastic waves.
US09413562B2
The teachings herein disclose a receiving node and a related method for determining a channel estimate of a radio channel in a receiving node of a radio communication system. The method comprises calculating a matched filter channel estimate based on a known reference signal and a received reference signal in a frequency domain, transforming the matched filter channel estimate into an over-sampled transform domain channel estimate, applying a window to the over-sampled transform domain channel estimate to achieve a windowed transform domain channel estimate, transforming the windowed transform domain channel estimate into a frequency domain channel estimate, and compensating for a bias in the over-sampled frequency domain channel estimate based on a digital sinc function.
US09413560B2
Various embodiments are disclosed for prioritizing network flows and providing differentiated quality of service in a telecommunications network. In some embodiments, a SecaaS can be utilized to signal flow characteristics of one or more network flows to a connector in a network so that the network can install differentiated quality of service against the one or more network flows based upon the received flow characteristics. Some embodiments enable a connector in a network to act as a PCP client to signal received flow characteristics to an upstream PCP server hosted by an adjacent access network.
US09413558B2
Embodiments disclosed herein relate to communicating between electronic devices using a portable storage device. In one embodiment, a portable storage device communicates with a first electronic device, and the portable storage device communicates with a second electronic device via a network. The portable storage device sends a request from the first electronic device to the second electronic device. The portable storage device may send a response to the request from the second electronic device to the first electronic device.
US09413555B2
In one embodiment, a connection is maintained between a pair of ethernet ports that have circuitry connected in series with the ports and receiving power-over-ethernet (PoE) from one of the ports, by providing a controllable bypass circuit coupled to the pair of ethernet ports in parallel with the circuitry receiving power-over-ethernet, sensing a preselected condition, and opening and closing the bypass circuit in response to the presence or absence of the preselected condition. Power sourcing equipment (PSE) may supply the one of the ports with power over ethernet, and the circuitry may transports data between the pair of ethernet ports. The circuitry may also supply the switch with a control signal in response to the detection of the preselected condition.
US09413550B2
A method includes scheduling a grid of sub-burst slots in a media access plan, each sub-burst slot having a shorter duration than a minimal transmission burst duration and representing an opportunity for the initiation of a data transmission by a network device. A network device includes a sub-burst slot scheduler and a sub-burst slot grid aligner. The sub-burst slot scheduler publicizes the sub-burst slot media access plan to the network devices. The sub-burst slot grid aligner aligns the sub-burst slot grid in the event of a transmission.
US09413540B2
A system and a method for teleconferencing including a plurality of terminals, a plurality of peer servers and at least one conferencing servers, where the terminals measure their channel quality, create at least one group of terminals according to their channel quality measurements, and using a coding scheme adaptive to the channel quality measurements. The terminals communicate conferencing content via peer-to-peer communication, directly between terminals who are members of the group of terminals, and using the selected coding scheme, and communicate the same conferencing content with other terminals participating in the conferencing call via at least one network device such as a conferencing-server and a peer-server. Where the conferencing-server and/or the peer-server provide conversion for the conferencing content, adaptive to the other terminals.
US09413537B2
An information update system is provided with a vehicle (10), a plurality of charger (20), and a server apparatus (30). The vehicle applies a first signature to position information associated with the vehicle, and transmits to a charger when a battery is charged. The charger applies a second signature to the position information with the first signature applied thereto. The charger further transmits, to the vehicle, identification information associated with the charger with a third signature applied thereto. The vehicle further applies a fourth signature to the identification information. The vehicle or the charger transmits to the server apparatus the position information with the first signature and the second signature applied thereto, and the identification information with the third signature and the fourth signature applied thereto. The server apparatus updates stored position information on the basis of the transmitted position information and the transmitted identification information.
US09413535B2
A storage device contains a smart-card device and a memory device, which is connected to a controller. The storage device may be used in the same manner as a conventional smart-card device, or it may be used to store a relatively large amount of data. The memory device may also be used to store data or instructions for use by the smart-card device. The controller includes a security engine that uses critical security parameters stored in, and received from, the smart-card device. The critical security parameters may be sent to the controller in a manner that protects them from being discovered. The critical security parameters may be encryption and/or decryption keys that may encrypt data written to the memory device and/or decrypt data read from the memory device, respectively. Data and instructions used by the smart-card device may therefore stored in the memory device in encrypted form.
US09413531B2
In a functional encryption scheme where a decryption key dk can decrypt a ciphertext encrypted by an encryption key ek, when decrypting the encryption key in which a parameter Φ is set, by the decryption key dk in which a parameter Ψ is set, if and only if a relation R(Φ, Ψ) holds, a wider range as a relation R is expressed. Of first information including a polynomial d(x), plural polynomials Di(x), and predicate information, and second information including attribute information, a cryptographic system treats one as a ciphertext and a remaining one as a decryption key. A decryption device, based on the predicate information and attribute information, selects at least one of polynomials Di(x), and calculates a coefficient Δi enabling a polynomial constituted based on a polynomial ΔiDi(x) to be divided out by a polynomial d(x), the polynomial ΔiDi(x) obtained by multiplying the selected polynomial Di(x) by coefficient Δi.
US09413530B2
Systems and methods for secure communications are provided. In some aspects, a method of signalling an interception time period is described. At least one keying information used by a key management service (KMS) to regenerate a key is stored. A start_interception message is signaled from an administration function (ADMF) to a call session control function (CSCF). A halt_message is signaled from the ADMF to the CSCF.
US09413526B1
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. Selective anonymization of the data is performed, based on the anonymization strategy, using an anonymization module. The data is anonymized using the anonymization module, to derive an anonymized data, using a data encryption key. The anonymized data is transmitted to the destination computer over a network. In some embodiments, the data encryption key is encrypted and decrypted prior to anonymization.
US09413505B2
A method and apparatus are provided for transmitting and receiving an uplink Sounding Reference Signal (SRS). The method includes receiving a sounding reference signal (SRS) configuration index; identifying an SRS periodicity and at least one offset based on the SRS configuration index; transmitting SRSs four times within a radio frame based on the at least one offset, if the SRS periodicity is 2 ms and an uplink-downlink (UL-DL) subframe configuration 0, 1, 2, or 6 is applied; and transmitting the SRSs twice within the radio frame based on the at least one offset, if the SRS periodicity is 2 ms and to the UL-DL subframe configuration 3, 4, or 5 is applied.
US09413504B2
A method and apparatus are provided for transmitting and receiving an uplink Sounding Reference Signal (SRS). The method includes receiving a sounding reference signal (SRS) configuration index; identifying an SRS periodicity and at least one offset based on the SRS configuration index; determining a number of SRS transmissions in a radio frame based on an uplink-downlink (UL-DL) subframe configuration, if the SRS periodicity is 2 ms; and transmitting SRSs based on the determined number and the at least one offset.
US09413493B2
For some applications such as high-speed communication over short-reach links, the complexity and associated high latency provided by existing modulators may be unsuitable. According to an aspect, the present disclosure provides a modulator that can reduce latency for applications such as 40G/100G communication over copper cables or SMF. The modulator has a symbol mapper for mapping a bit stream into symbols, and a multi-level encoder including an inner encoder and an outer encoder for encoding only a portion of the bit stream. In some implementations, the multi-level encoder is configured such that an information block size of the inner encoder is small and matches a field size of the outer encoder. Therefore, components that would be used to accommodate larger block sizes can be omitted. The effect is that complexity and latency can be reduced. According to another aspect, the present disclosure provides a demodulator that is complementary to the modulator.
US09413492B2
A method of transmitting data in an optical transport network is provided. The method comprises generating an optical transmission unit frame including an in-band area including a first area to which information data is allocated and a second area to which the information data is not allocated and an out-band area including parity information and transmitting the data through the optical transmission unit frame.
US09413488B2
Example embodiments of the present invention relate to an optical node comprising of at least two degrees, a plurality of directionless add/drop ports, a plurality of primary WDM transmitters and receivers, and at least one protection WDM transmitter and receiver, wherein the at least one protection WDM transmitter and receiver can transmit and receive in place of any of the plurality of primary WDM transmitters and receivers.
US09413475B2
A method and base station for transmitting information for cell measurements, and a method and user equipment for performing cell measurements are discussed. The method according to one embodiment includes transmitting, by the base station, signals according to an almost blank subframe pattern; and transmitting, by the base station, information indicating a first time domain measurement resource restriction pattern and a second time domain measurement resource restriction pattern. The almost blank subframe pattern indicates which subframes the base station is configuring. The first time domain measurement resource restriction pattern indicates which subframe is one or more first subframes configured for reference signal received power (RSRP) or reference signal received quality (RSRQ) measurements, and the second time domain measurement resource restriction pattern indicates which subframe is one or more second subframes configured for RSRP or RSRQ measurements.
US09413468B2
Powering an active/splitter and providing information to ONUs to cause adjustments to ONU operating wavelengths. An ONU may identify the port of a splitter to which the ONU is connected in order to make wavelength adjustments. Various techniques enable the ONU to identify from which port the ONU is receiving signals, such as a splitter that splits signals to ONUs in a cable network and signals to one or more ONUs the port to which it is connected. The splitter may lack electrical power and may perform the signal function by harvesting optical power from optical power provided to the splitter. In this manner, an active splitter may behave passively with respect to powering components in the absence of electrical power.
US09413462B2
An optical amplification repeater includes a first rare-earth-doped optical amplification medium which amplifies a first signal light to be transmitted to a downstream, a second rare-earth-doped optical amplification medium which amplifies a second signal light to be transmitted to an upstream, and a pump light split and guide unit configured to split a pump light transmitted together with any of the first and second signal lights and to guide the split pump light to each of the first and second rare-earth-doped optical amplification mediums.
US09413460B2
A communication method used in a terminal is provided that includes a front camera and a back camera. The communication method includes switching between the front camera and the back camera according to an orientation of the terminal, and performing visible light communication by using the front camera or the back camera, which is selected in the switching. The performing of visible light communication includes capturing a first subject that is changing in luminance by using the front camera and obtaining a first image when the front camera is used, capturing a second subject by using the back camera and obtaining a second image when the back camera is used, and obtaining specified information that is related to the first subject or the second subject.
US09413457B2
An LED light and communication system includes at least one optical transceiver, the optical transceiver including a light support and a processor. The light support has a plurality of light emitting diodes and at least one photodetector attached thereto, the light emitting diodes receiving power from a power source. The processor is in communication with the light emitting diodes and the at least one photodetector, the processor capable of illuminating the light emitting diodes to simultaneously create at least one first light signal, and at least one second light signal, the first light signal being observable to the unaided eyes of an individual and the second light signal not being observable to the unaided eyes of the individual. The second light signal includes at least one data packet. The at least one data packet comprises global positioning system (GPS) location information.
US09413455B2
An apparatus includes: a photodetector configured to create a first electric-signal from an optical signal; a power-measuring unit configured to measure power of the optical signal according to the first electric-signal; a noise calculating unit configured to calculate noise corresponding to a specified target optical signal-to-noise ratio (OSNR) according to the power of the optical signal, the power having been measured by the power-measuring unit, the specified target optical signal-to-noise ratio, and information representing characteristics of the photodetector; a noise generating unit configured to add the noise calculated by the noise calculating unit to the first electric-signal to generate a second electric-signal; an OSNR measuring unit configured to measure an optical signal-to-noise ratio according to the second electric-signal; and a calibration coefficient calculating unit configured to calculate a calibration coefficient used to obtain the target optical signal-to-noise ratio from the optical signal-to-noise ratio measured by the OSNR measuring unit.
US09413451B2
Provided is a method and apparatus for transmitting and receiving a Broadcast Channel (BCH) in a cellular communication system. The method for transmitting a BCH in a cellular communication system includes repeating symbols comprising information about the BCH, code-covering the repeated symbols with codes selected from a previously given code set, subcarrier-mapping the code-covered symbols, and transmitting the subcarrier-mapped symbols in one frame by using different beams corresponding to the selected codes. The codes are selected based on a number of repetitions, a cell identifier, and a beam index.
US09413450B2
A signal transmission method using a multicast broadcast single frequency network (MBSFN) subframe in a radio communication system is provided. The method includes: selecting a plurality of relay stations for transmitting a plurality of backhaul signals, and transmitting the plurality of backhaul signals to the selected respective relay stations by using different radio resources, wherein each of the selected relay stations configures a subframe for receiving each of the plurality of backhaul signals as the MBSFN subframe. Accordingly, the backhaul signal can be transmitted between the base station and the plurality of relay stations by effectively using the radio resources.
US09413449B2
A receiver having a high frequency selectivity noise tolerance is achieved on a small calculation scale by way of an received signal spectrum (RSS) calculation part, that calculates a received signal spectrum on the basis of a complex baseband signal (CBB) signal transmitted from a frontend, a channel frequency response (CFR) estimation part, that calculates an estimated channel characteristic and a residual signal on the basis of the CBB signal and estimated transmitted symbols estimated by a trellis decoder, and a noise power spectrum (NPS) estimation part, that calculates an estimated noise power spectrum on the basis of the residual signal calculated by the CFR estimation part. A combination part combines a plurality of received signal spectrums on the basis of the received signal spectrum, estimated channel characteristics and estimated noise power spectrum. An equalization part performs equalization of the combination result, thereby calculating an equalized spectrum.
US09413448B2
A system for focusing a multiplexed beam includes OAM signal processing circuitry for generating a multiplexed OAM multiplexed signal. A plurality of antennas comprises an antenna array. An antenna array control circuit controls transmission of the multiplexed OAM signal from each of the plurality of antennas in the antenna array. The antenna array control circuit generates control signals to cause the antenna array to transmit the OAM multiplexed signal from each of the plurality of antennas of the antenna array toward a focus point as a transmission beam and controls a timing of the transmissions of the OAM multiplexed signal from each of the plurality of antennas of the antenna array to cause the transmitted OAM multiplexed signals to arrive at the focus point at substantially a same time.
US09413446B2
A method, an apparatus and a communication unit for generating precoding feedback information in a multiple frequency radio transmission system are disclosed. A rank for precoding matrices, wherein the rank is constant over the multiple frequencies, is selected and a plurality of precoding matrices having the selected rank are selected. A different precoding matrix is selected for each frequency subset of the multiple frequencies.
US09413439B2
A method and apparatus for determining placement of a plurality of antennas of a distributed antenna system for handling MIMO signals includes, at a first location, simulating the communication of a first MIMO signal by a first remote unit over an air interface in an environment and, at a second location, simulating the communication of a second MIMO signal by a second remote unit over an air interface in the environment. The first and second locations are arranged within the environment to provide overlapping signal coverage of both the first MIMO signal and the second MIMO signal at a third location in the environment. Analysis is made of at least an imbalance of received power between the first and second MIMO signals within the environment at a third location in order to determine whether a desired capacity for MIMO communications with the system has been achieved at the third location.
US09413434B2
Generally, this disclosure provides devices, systems and methods for cancelling an interfering audio signal. The system may include a mobile device including a microphone configured to capture an acoustic audio signal, the acoustic audio signal a combination of the interfering audio signal and a desired audio signal, the desired audio signal generated by a user of the mobile device. The system may also include a wireless communication module incorporated in the mobile device, to receive a reference signal through a side-channel, the reference signal associated with the interfering audio signal. The system may further include an acoustic echo cancellation module incorporated in the mobile device, the acoustic echo cancellation module to cancel the interfering audio signal from the captured acoustic audio signal, the cancellation based on the reference signal.
US09413426B2
There is disclosed a mobile terminal includes a display, a plurality of NFC antennas arranged in a circumferential portion of the display to transmit and receive NFC (Near Field Communication signals, and a controller configured to receive a position of the mobile terminal on an external display device from the mobile terminal via the NFC antennas or to calculate a position of the mobile terminal on an external display device.
US09413417B2
A method including capturing a signaling on a transmission path conveying a signal to be transmitted and on a reception path conveying a signal being received, setting model parameters related to a distortion effect on the basis of the captured signaling, the distortion effect being caused by the signal to be transmitted on the signal being received due to passive intermodulation between the transmission path and the reception path, generating a reference signal being related to a predetermined frequency spectrum part used by the signal being received by applying the model parameters on a captured signaling on the transmission path, and correcting the signal being received by using the generated reference signal.
US09413406B2
An RF amplifier, including: an input RF chain configured to receive and process an input RF signal including a plurality of frequency bands within a first band group and output a first signal; and a plurality of output RF chains coupled to the input RF chain, each output RF chain of the plurality of output RF chains configured to process the first signal within at least one band of the plurality of frequency bands of the first band group, wherein each output RF chain includes a bias circuit configured to receive an enable signal to enable the processing of the first signal within the at least one band and output an output RF signal within the at least one band.
US09413395B2
A multimode wireless communication terminal that communicates using a first radio access technology (RAT) and a second RAT determines whether the first and second RATs are in an active state, and modifies a maximum transmit power limit of the first RAT based on a voice codec rate of a voice transmission on the second RAT when the first RAT and the second RAT are in the active state concurrently, wherein the second RAT is conducting the voice transmission in the active state. In an alternative embodiment, the limit is modified based on a transmit power status of the second RAT or on a transmission type of the first RAT.
US09413393B2
A method begins with a processing module of a centralized digital video storage (DVS) system regarding recording of multi-media content that is to be broadcast at a particular broadcast time, determining a number of subscriber devices that have selected to record the multi-media content. At the particular broadcast time, the method continues with the processing module receiving the multi-media content as it is being broadcast. When the number of subscriber devices is less than a first value, the method continues with the processing module encoding the multi-media content using first level encoding parameters to produce sets of first level encoded data slices for storage. When the number of subscriber devices is equal to or greater than the first value, the method continues with the processing module encoding the multi-media content using second level encoding parameters to produce sets of second level encoded data slices for storage.
US09413387B2
Data values can be entropy encoded, as part of a data compression process, according to a predetermined variable-length entropy coding scheme (e.g. based on exponential Golomb coding) such that they have ≧1 prefix bits and ≧0 suffix bits. A corresponding entropy decoding process can be performed, whereby the prefix bits are analysed to determine bit-boundaries between the received entropy encoded data values. The suffix bits and the determined bit-boundaries are used to decode the entropy encoded data values. In this way, multiple bit-boundaries can be found during the same clock cycle, e.g. by analysing the prefix bits in parallel decode units, thereby allowing for multiple entropy encoded data values (encoded using a variable-length coding scheme) to be decoded in the same clock cycle.
US09413376B2
An angle encoder has first and second components rotatable with respect to each other, and an encoder pattern having codewords for indicating the angle between the first and second components. The encoder pattern has a set of base encoder channels coded with a conventional Gray code, and a set of Booster channels for improving the resolution of angle measurement.
US09413370B2
An anti process variation self-adjustable on-chip oscillator has been disclosed according to the present invention. The on-chip oscillator includes the following components integrated on a same chip: a reference oscillation unit for producing reference pulse; an oscillation unit to be adjusted for producing output pulse; and a self-adjustable logic control unit for receiving the reference pulse and output pulse, and for transmitting a corresponding adjustment signal to the oscillation unit to be adjusted based on the received reference pulse and output pulse to control the oscillation unit to be adjusted to perform the frequency adjustment to the output pulse. The reference pulse required for adjusting the frequency can be generated by the reference oscillation unit integrated on-chip, so that self-adjustment can be achieved on-chip, decrease the cost of the chip compared with off-chip adjustment.
US09413368B2
According to an embodiment, an auto frequency control circuit includes a peak time detector, a first time shifter a zero-crossing time detector, and a second time shifter. The peak time detector detects, from the digital signal, a first time at which the digital signal exhibits one of a maximal value and a minimal value. The first time shifter adds or subtracts a first natural number multiple of the predetermined period to or from the first time. The zero-crossing time detector detects, from the digital signal, a second time at which the digital signal exhibits one of a positive zero-crossing and a negative zero-crossing. The second time shifter adds or subtracts the first natural number multiple of the predetermined period to or from the second time.
US09413367B2
Provided is a method and an apparatus to calibrate an output of an oscillator. The method includes calibrating the output frequency of the oscillator to be a predetermined frequency. The method also generates a differential signal corresponding to the calibrated frequency, and operates the oscillator in response to the differential signal. The oscillator is controlled by the differential signal to remove common mode noise.
US09413365B2
Apparatuses are disclosed which comprise a coarse tuning circuitry, a fine tuning circuitry and at least one switchable capacitance.
US09413360B2
An oscillation module includes a frequency generator, a signal calibrator, a multiplexer, and a controller. The oscillation module is calibrated by using calibration parameters and a control instruction of which the frequency and phase are the same as the oscillation frequency signal generated by the frequency generator. As a consequence, an electronic pin used for processing asynchronous signals can be saved so as to reduce the chip area of the oscillation module.
US09413353B2
A method and apparatus for thermal voltage margin recovery is disclosed. In one embodiment, an integrated circuit (IC) includes first and second temperature sensors at first and second locations of the IC, respectively. The IC further includes a power management circuit coupled to receive temperature readings from the first and second temperature sensors. Based on received temperature readings, the power management circuit may determine a voltage offset value. The power management circuit may then reduce the operating voltage of the IC by the voltage offset value.
US09413351B2
An integrated circuit device comprises at least one power gating arrangement, including at least one gated power domain, and at least one power gating component operably coupled between at least one node of the at least one gated power domain and at least a first power supply node. The at least one power gating component is arranged to selectively couple the at least one node of the at least one gated power domain to the at least first power supply node.
US09413344B2
Automatic calibration circuits for operational calibration of critical-path time delays in adaptive clock distribution systems, and related methods and systems, are disclosed. The adaptive clock distribution system includes a tunable-length delay circuit to delay distribution of a clock signal provided to a clocked circuit, to prevent timing margin degradation of the clocked circuit after a voltage droop occurs in a power supply supplying power to the clocked circuit. The adaptive clock distribution system also includes a dynamic variation monitor to reduce frequency of the delayed clock signal provided to the clocked circuit in response to the voltage droop in the power supply, so that the clocked circuit is not clocked beyond its performance limits during a voltage droop. An automatic calibration circuit is provided in the adaptive clock distribution system to calibrate the dynamic variation monitor during operation based on operational conditions and environmental conditions of the clocked circuit.
US09413334B2
An elastic wave device includes a lithium niobate film, a supporting substrate, a high-acoustic-velocity film located on the supporting substrate and configured so that the acoustic velocity of a propagating bulk wave is higher than the acoustic velocity of an elastic wave that propagates on the lithium niobate film, a low-acoustic-velocity film stacked on the high-acoustic-velocity film and configured so that the acoustic velocity of the propagating bulk wave is lower than the acoustic velocity of the bulk wave that propagates in the lithium niobate film, the lithium niobate film being stacked on the low-acoustic-velocity film, and an IDT electrode located on either side of the lithium niobate film. When the lithium niobate film has Euler angles of (0°±5°, θ, 0°), θ is in the range of about 0° to about 8° and about 57° to about 180°.
US09413333B2
In the present invention, a nanomechanical resonator array (1), which is suitable being used in an oscillator and production method of said nanomechanical resonator array are developed. Said resonator array (1) comprises at least two resonators (2), which are in the size of nanometers, which are vertically arrayed and which are preferably in the form of nano-wire or nano-tube; at least one coupling membrane (3), which mechanically couples said resonators (2) from their one ends, and at least one clamping element (4), which supports mechanical coupling by clamping said coupling membrane (3). Said resonator array (1) can be actuated and its displacements can be sensed. The present invention develops a predictive model of the frequency response of an oscillator comprising the said resonator array (1) for electrostatic actuation and capacitive readout. An oscillator comprised of multiple resonator arrays (1) with different frequency responses connected to a frequency manipulation circuitry can be used as well. For silicon-based systems, said production method comprises the steps of patterning two windows on device silicon layer exposing it to plasma etching using Bosch process; carrying out a further oxidation to form nanowires in an oxide envelop; depositing further sacrificial material. Actuation and readout electrode integration comprises steps of electrode material deposition; self-aligned mask material deposition, chemical mechanical polishing; electrode material etch; releasing nanowires by etching sacrificial material and oxide envelope. For non-silicon-based systems, said production method comprises the steps of structural and sacrificial material deposition; patterning and anisotropic etching of both materials; isotropic etching of sacrificial material.
US09413330B2
An object of the present disclosure is to provide an elastic wave resonator having a high Q value, and producing little or no unwanted spurious signals. In order to achieve the object, an elastic wave resonator according to the present disclosure includes a piezoelectric substrate and an IDT electrode. The IDT electrode has an apodization-weighting portion in which a staggered section width decreases toward an end portion of the IDT electrode in an elastic wave propagation direction. The electrode finger pitch of the IDT electrode decreases toward an end portion of the IDT electrode in an end portion, in the elastic wave propagation direction, of a staggered region of the IDT electrode.
US09413322B2
An audio loudness control system includes a loudness adjuster module configured to adjust a level of an audio signal based on parameters associated with the audio signal. The parameters may include identification of a source of the audio signal. The parameters associated with the audio signal may be provided to the loudness adjuster in a message associated with the audio signal. The audio loudness control system may also include a database in communication with the loudness adjuster module. The loudness adjuster module may be configured to extract loudness related settings or parameters from the database that are associated with a source of the audio signal.
US09413321B2
The present invention provides for methods and systems for digitally processing an audio signal to reproduce high quality sounds on various materials. In various embodiments, a method comprises filtering the signal with a low shelf filter and/or high shelf filter, passing the signal through a first compressor that, filtering the signal again with a low shelf filter and/or high shelf filter, processing the signal with a graphic equalizer based on a selected material profile, passing the signal through a second compressor, and outputting the signal to a transducer.
US09413318B2
The present invention discloses an audio playing system for protecting a storage medium of an electrical device. The audio playing system includes a detecting unit, a processing unit, an adjusting module and a playing module. The detecting unit detects vibration of the electrical device to generate a detection signal corresponding to the vibration. The processing unit compares the detection signal with the tolerable vibration value of the storage medium to generate a comparison result, and generates an adjustment signal according to the comparison result. The adjusting module adjusts an audio file according to the adjustment signal to generate an adjusted audio file. The playing module plays the adjusted audio file. The present invention also discloses an audio playing method for protecting a storage medium of an electrical device.
US09413314B2
A power amplifier circuit that has an inductor and capacitor connected to one end of the output winding of an RF transformer. The other end of the output winding is connected to a current sensor that in turn is connected to ground. The transformer has two primary windings. Both primary windings have one end connected to a voltage supply. The other end of each primary winding is attached to a switch. All three windings are wound around a core. Current flowing from the DC voltage supply to the switches causes a magnetic flux in the core. A voltage is generated on the secondary winding current sensor by the current that flows through the igniter. This voltage is fed back to the switches, controlling on and off timing. Voltage is provided to the igniter or pulled from the igniter when the current traveling into or from the igniter is at zero.
US09413311B2
A device for radio-frequency power amplification having a switching arrangement is provided. The switching arrangement is configured to amplify, during operation, a radio-frequency input signal that is present at a signal input and has a low input power, and to provide, during continuous wave (CW) operation, a continuous output signal at an output. The switching arrangement includes at least two amplifier devices. A respective output of the at least two amplifier devices is connected to the output of the switching arrangement. Each of the amplifier devices includes at least one switching transistor. The switching transistors are not operable during CW operation without being destroyed. The at least two amplifier devices are drivable as pulse amplifiers with a temporal offset by a control device such that the pulses generated in temporal succession at the outputs of the at least two amplifier devices produce a CW signal at the output.
US09413302B2
A digital predistortion apparatus comprising: a nonlinear device; a memory effect compensator; a constant value characteristic acquirer; a cost function generator; and a coefficient updater is described.
US09413297B2
A bias circuit is adapted for biasing a to-be-biased transconductance cell such that the to-be-biased transconductance cell has a constant transconductance, and includes a converter and a controller. The converter receives first and second current signals, and generates, based on the first and second current signals, a first voltage signal, a second voltage signal and a bias voltage that is for biasing the to-be-biased transconductance cell. The controller receives the first and second voltage signals from the converter, generates the first and second current signals for the converter based on the first and second voltage signals so as to make a magnitude of the first voltage signal equal a magnitude of the second voltage signal.
US09413296B2
An apparatus includes a first amplifier that includes a transistor that is coupled to an input terminal of the first amplifier. The transistor is biased to operate in a first mode based on a first operating point. The apparatus also includes a second amplifier coupled in parallel with the first amplifier. The second amplifier includes a second transistor coupled to an input terminal of the second amplifier. The second transistor is biased to operate in a second mode based on a second operating point that is temperature-dependent.
US09413295B1
Systems and methods associated with phase frequency detection are disclosed. In one illustrative implementation, a phase frequency detection (PFD) circuit device may comprise first circuitry and second circuitry having a set input, a reset input, and an output, wherein the set input has a higher priority than the reset input, and additional circuitry arranged and operatively coupled to provide advantageous operation of the PFD circuit device. According to some implementations, for example, systems and methods with clock edge overriding reset features, extended detection range(s), and/or reduction of reverse charge after cycle slipping are provided.
US09413287B2
A support system for a solar panel includes a triangular truss with connection points for mounting a photovoltaic module, and a cradle structure that supports the triangular truss and is connected to at least two side supports of the triangular truss. The cradle structure may be driven for rotation about an axis for tracking the sun and several cradle structures can be linked together for tracking movement using a buried linkage system. The truss may also be foldable for ease of transportation and storage.
US09413284B2
A variable display device includes a display panel; a joint plate installed at a rear surface of the display panel and including a plurality of plates each configured to be rotated by a hinge; and a driving system installed at a rear surface of the joint plate and rotating the plurality of plates with respect to a normal direction to the joint plate, wherein the display panel is variably driven in a flat mode having a flat surface or a curved mode having a curved surface by the joint plate and the driving system.
US09413276B2
Various examples are provided for brushless direct current (DC) motor control over a wide dynamic range. In one example, among others, a system including a power drive coupled to a DC motor and a MCU configured to control commutation of the DC motor based upon shaft speed of the DC motor, where the MCU transitions between a motion-based commutation mode and a time-based commutation mode in response to a comparison of the shaft speed with a predefined threshold. In another example, a method includes commutating a DC motor in response to a transition in rotor position of the DC motor and transitioning from a motion-based commutation mode to a time-based commutation mode in response to a comparison of shaft speed of the DC motor to a predefined threshold.
US09413268B2
An embodiment multilevel inverter comprises a first boost apparatus having an input coupled to a positive dc bus and a second boost apparatus having an input coupled to a negative dc bus. The multilevel inverter further comprise a first switch coupled to an input of an L-C filter and the first boost apparatus, a second switch coupled to the input of the L-C filter and the second boost apparatus, a third switch coupled between the positive dc bus and the first switch and a fourth switch coupled between the negative dc bus and the second switch.
US09413265B2
A driving device of a synchronous rectification apparatus is provided. The driving device includes a voltage detection part disposed on a power input terminal to detect a voltage value of a power inputted through the power input terminal, an adjustment part receiving the voltage value detected through the voltage detection part, the adjustment part adjusting the receive voltage value to output the adjusted voltage value, and a comparison part receiving the voltage value adjusted through the adjustment part into a positive terminal and a synchronous rectification starting value into a negative terminal, the comparison part outputting an command value of the synchronous rectification apparatus, which is obtained by comparing the received voltage value with the synchronous rectification starting value.
US09413262B2
A smart power adaptor and a method of controlling power supply thereof are provided. The smart power adaptor includes a power conversion circuit and a control unit. The power conversion circuit is configured to convert an alternating current (AC) power into a direct current (DC) power for providing to a load device. The control unit is coupled to the power conversion circuit. The control unit is configured to apply a corresponding power-supply control mean according to a power state through communication of a charging communication protocol of a battery module of the load device to control an operation of the power conversion circuit, so that the power conversion circuit uses different power conversion behaviors to generate the DC power in response to changing of the power status.
US09413261B2
According to one embodiment, a controller determines the polarity of the input voltage detected by an input voltage detector. Then, when the polarity of the input voltage is positive, the first switch is subject to pulse driving, and when the polarity of the input voltage is negative, the second switch is subject to pulse driving, where the pulse driving is carried out at an on/off timing determined on the basis of the respective detection outputs of an input voltage detector, an input current detector, an output voltage detector, and an output current detector.
US09413255B2
A drive control circuit for a switching power supply device. The drive control circuit includes an output control circuit configured to generate an output control signal with a pulse width corresponding to an output voltage of the switching power supply device, a threshold setting circuit configured to determine a winding threshold voltage according to a direct current input voltage applied to the series resonant circuit formed of the leakage inductance of an isolation transformer and a capacitor of the switching power supply device, a winding detection circuit configured to compare a voltage generated in a tertiary winding of the isolation transformer with the winding threshold voltage and to accordingly output a winding detection signal, and a drive circuit configured to receive the winding detection signal and the output control signal, and to generate a pulse-width controlled drive signal for driving a first switching element of the switching power supply device.
US09413248B2
In one embodiment, a method of controlling an AC-DC power converter, can include: (i) receiving, by a filter capacitor, a first branch current from an input current of the AC-DC power converter; (ii) receiving, by a power converting circuit, a second branch current from the input current; (iii) receiving, by the power converting circuit, a feedback signal that represents an output signal of the power converting circuit, and a triangular wave signal that is determined by the first branch current; (iv) generating a first conduction time based on the feedback signal such that the power converting circuit produces a first converting current; and (v) generating a second conduction time based on the triangular wave signal such that the power converting circuit produces a second converting current having a same absolute value as the first branch current.
US09413241B1
An apparatus for providing auxiliary power to an off-line switcher. The apparatus includes a high voltage semiconductor switch and a driver for the high voltage semiconductor switch. The driver includes a first switch, the first switch coupled to the a third terminal of the high voltage semiconductor switch and to ground, a second switch coupled to a first terminal of the high voltage semiconductor switch, a third switch coupled to the first terminal of the high voltage semiconductor switch and to ground. The driver further includes a diode, the anode of the diode coupled to the third terminal of the high voltage semiconductor switch and the cathode of the diode coupled to the second switch.
US09413239B2
An average current mode buck-boost DC to DC converter has a buck stage coupled between an input voltage source terminal and an output terminal. A boost stage is coupled between the input voltage source terminal and the output terminal. A current ramp control circuit generates a ramp signal for driving the buck and boost stages, the ramp signals being coupled to the buck and boost stages. A constant voltage related to the desired output voltage by a constant is applied directly to both a voltage control feedback loop for adjusting the output voltage and directly to an input to the current ramp control circuit, whereby the output voltage can be shifted from one voltage to another by feedforward control.
US09413233B2
A power supply is disclosed herein. For example, a method for controlling the power supply can include dynamically programming a threshold voltage. The method can also include down-converting an input voltage to generate a down converted voltage at an output voltage node. Further, the method can include passing the input voltage to the output voltage node when a supply voltage exceeds the threshold voltage.
US09413231B2
A charge pump circuit generates a charge pump voltage that powers a bias circuit. The bias circuit generates a reference current and generates switch currents from the reference current. Gate-source voltages are generated from the switch currents and applied to switching components of switch circuits to connect two nodes. The gate-source voltages can be generated in the bias circuit and provided to the switch circuits. The gate-source voltages can also be generated in the switch circuits.
US09413227B2
A converter circuit with power factor correction comprises an alternative current (AC) voltage source, a bidirectional AC switch circuit, a first un-bidirectional channel circuit, a second un-bidirectional channel circuit, a first energy storing circuit, a second energy storing circuit and an output circuit. When the bidirectional AC switch circuit is on-state, at least one of the first energy storing circuit and the second energy storing circuit is charged by an AC input current and then energy is stored with magnetic flux form. When the bidirectional AC switch circuit is off-state, at least one of the first energy storing circuit and the second energy storing circuit releases the energy to the output circuit.
US09413225B2
A method controls a power factor correction converter that includes a boost inductor and a switch. The method generates a sense signal representing a rectified AC input voltage or an inductor current through the boost inductor, turns on the switch in response to determining, based on the sense signal, a zero current condition through the boost inductor, turns off the switch after an on-time interval, generates a feedback signal based on an output voltage of the converter, and compares the feedback signal with a threshold. If the feedback signal is smaller than the threshold, the method generates a command signal, representing a phase domain including 0 and π, based on the feedback signal and the power threshold, and keeps the switch off when a phase of the input rectified AC voltage or of the inductor current is in the phase domain even if the zero current condition has been determined.
US09413222B2
In one embodiment, an undervoltage protection circuit for a switching power supply can include: (i) an undervoltage detection circuit that determines whether an input voltage of the switching power supply is in an undervoltage state; (ii) a selection circuit configured to select a first or a second control signal to be provided as a main control signal to a control circuit; (iii) the control circuit being configured, in response to the main control signal being the first control signal, to control a switching operation of a power transistor in the switching power supply such that an output voltage of the switching power supply is maintained as substantially stable; and (iv) the control circuit being configured, in response to the main control signal being the second control signal, to control the switching operation of the power transistor to reduce an input power of the switching power supply.
US09413220B2
One aspect includes power supply systems. The system includes an error amplifier system configured to generate an error voltage based on a feedback voltage of the power supply system relative to a reference voltage. The system also includes a PWM generator comprising a comparator configured to generate a PWM signal based on the error voltage and a ramp signal. The system further includes a power stage configured to generate the output voltage based on the PWM signal, the power stage comprising a transconductance amplifier configured to generate a temperature-compensated sense current associated with a magnitude of an output current associated with power stage. The ramp signal being generated based on the temperature-compensated sense current.
US09413215B2
A transmission-mounted electric machine includes an integrated rotational position sensor. The rotational position sensor includes a rotor element and a stator element. The stator element is attached to a stator element of the transmission at a plurality of mounting points and includes an alignment adjustment mechanism. The rotor element of the sensor is slip-fit against a shoulder of a rotor hub and held in place using a wave spring.
US09413208B2
A fully enclosed fan motor assembly includes a motor housing. A stator is located radially inward from the motor housing. A rotor is located radially inward from the stator, and the gap in between the rotor and stator defines a rotor stator gap. A shaft is located radially inward from the rotor. A fin portion extending radially outward from the shaft is used to dissipate heat from the rotor to air drawn through the rotor stator gap and over the fin portion.
US09413204B2
A motor-driven compressor includes an electric motor, a compression mechanism driven by the electric motor to compress refrigerant, a housing accommodating the electric motor and the compression mechanism, and a support having a mounting to be fastened to an object by a fastener. One of the housing and the support has a projection and the other of the housing and the support has a recess that is engaged with the projection through a vibration damper so that the support supports the housing.
US09413203B2
A fan motor that including: a rotor coupled with a shaft to rotate together; a stator installed at a position facing the rotor; a first bracket on a central upper portion of which a first bearing insertion space into which a first bearing coupled to an upper portion of the shaft is inserted is formed; a second bracket which is hermetically coupled to the first bracket and on a central lower portion of which a second bearing insertion space into which a second bearing coupled to a lower portion of the shaft is inserted is formed; a first bearing cover that covers the first bearing insertion space; and a second bearing cover that covers the second bearing insertion space and has an accommodation space formed to extend to the central lower portion.
US09413200B2
A stator according to the present invention includes: a cylindrical stator core; a plurality of tooth portions provided along a circumferential direction of the stator core; and windings disposed in a plurality of slots provided between the tooth portions and wound around the tooth portions. The windings are configured by materials having different electrical resistivities. A ratio of a sectional area of a material having a high electrical resistivity to a sectional area of a material having a low electrical resistivity in the slot is equal to or larger than 1 and equal to or smaller than a ratio of the electrical resistivity of the material having the high electrical resistivity to the electrical resistivity of the material having the low electrical resistivity.
US09413193B2
Provided a cluster control system which controls energy storage systems (ESSs) within the cluster and a method for distributing energy among the ESSs in the cluster. The control system includes: ESSs which are provided in a consumption facility or a building and which supply power to respective loads in the facility or building; and a cluster control server distributing energy between the ESSs in the cluster based on an energy level with respect to stored energy amounts of the ESSs. Energy in a cluster in which a plurality of distributed ESSs are grouped is efficiently distributed to a predetermined zone partitioned by the cluster such that the cluster may mange the energy independent of supply of the energy from an external power system.
US09413178B2
A charging device includes a current control device configured to receive a first amount of current from a power source. The charging device also includes a ground detection module including a leakage circuit configured to direct a second amount of current to ground to generate a leakage voltage and a comparison circuit configured to detect a connection to ground of the charging device based on the leakage voltage generated. The charging device also includes a controller coupled to the ground detection module and to the current control device. The controller is configured to enable the first amount of current to be supplied to a power storage device of an electric vehicle when the connection to ground is detected.
US09413173B2
A command system of a power conditioning system of the present invention receives return pattern information including a time instance and an upper output limit, and issues a command with respect to the upper output limit of the power conditioning system, the return pattern information being for preventing the frequency of an isolated power system, which is calculated by a planning server, from causing a sharp change.
US09413163B2
A motor control circuit includes a processor configured to calculate a plurality of motor impedances from measurements of an excitation voltage on a power bus to a motor and measurements of a plurality of currents through the motor resulting from the excitation voltage, and the processor configured to calculate individual winding inductances in the motor, based on the measured motor impedances, and configured to determine whether there is an inter-turn winding fault based on the calculated individual winding inductances.
US09413162B2
Distributed electronic protections and control architecture enabling simultaneous fault clearance without conflicting fault isolation logic. A plurality of modular equipment centers (MECs) is spatially distributed throughout a vehicle to service equipment loads with power and data. In one embodiment, protective functions are embedded on integrated protection chipsets (IPCs) within the distributed architecture of the vehicle. The IPCs implement a plurality of protective functions where coordinated or independent fault assessments are performed.
US09413159B2
A switching circuit protector switches a semiconductor device (11) provided in a switching circuit connecting a power supply (VB) to a load (RL), from a PWM drive state to a DC drive state when an estimated temperature of a cable of the switching circuit estimated by a temperature estimator (22) exceeds a threshold temperature (Tth), in the state where the semiconductor device (11) is controlled to operate in the PWM drive state to drive the load (RL). Therefore, when an overcurrent is caused in the cable, the estimated temperature exceeds the threshold temperature (Tth) so as to break the semiconductor device (11). Accordingly, the switching circuit can surely be protected by the switching circuit protector.
US09413156B2
Methods and systems for detecting a falling power line in a power transmission or distribution system are described. Electrical measurements at various points in the power distribution system are used to detect changes in a power line indicating that the conductor has broken or become disconnected. Upon detection, control mechanisms are used to deenergize the conductor while the conductor is falling and/or before it contacts the ground.
US09413153B2
Bushing covers adapted to surround a bushing to protect the bushing and bushing connections from damage, which can be installed at distance using an insulated pole.
US09413135B2
A flip chip type laser diode includes a first substrate, a first semiconductor layer disposed on the first substrate, an emitting layer disposed on one part of the first semiconductor layer, a second semiconductor layer disposed on the emitting layer and forming a ridge mesa, a current conducting layer disposed on another part of the first semiconductor layer, a patterned insulating layer covering the second semiconductor layer and the current conducting layer and including a first zone and a second zone which respectively expose a part of the current conducting layer and a part of the second semiconductor layer, a first electrode and a second electrode respectively disposed on the first zone and the second zone. A projection of the ridge mesa projected to the first substrate covers a part of projections of the first electrode and the second electrode projected to the first substrate.
US09413133B2
An amplified tunable source includes a short-cavity laser coupled to an optical amplifier for high power, spectrally shaped operation. The short-cavity laser is coupled to a quantum well semiconductor optical amplifier with two quantum states for broadened gain. Two preferred wavelength ranges of the amplified tunable source include 1200-1400 nm and 800-1100 nm. Also disclosed is the short cavity tunable laser coupled to a fiber amplifier. Various combinations of tunable optical filters with the amplified tunable source to reduce noise or improve spectral purity are presented.
US09413129B2
A locator and wire stop device mounted on a hand operated crimping tool for locating and retaining at least one crimpable connector part between two crimping dies of the hand operated crimping tool. The locator and wire stop device includes a positioning mechanism for cooperation with a connector comprising the crimpable connector part, an axially protruding connection part, and an intermediate connector body comprising a transversal protrusion. The positioning mechanism comprises a pivotable connector and wire stop element, a first resilient locator element and a second locator element. The first resilient locator element retains the connection part of the connector. During a crimping operation, the first resilient locator element abuts against an axial end of the transversal protrusion and the pivotable connector and wire stop element axially blocks the other axial end of the transversal protrusion, thereby positioning and retaining the connector in the crimping tool.
US09413128B2
A connector module comprises a casing, a rotating element, a fixing element and a connector. The rotating element is rotatably disposed within the casing. The fixing element is fixedly disposed within the casing. During the fixing element being fixed to the rotating element, the fixing element and the rotating element usually and electrically contact. The connector is disposed on the rotating element and electrically connects with the fixing element through the rotating element.
US09413126B2
A combination female USB connector and female MicroSD flash card connector include walls defining a housing in which a female USB connector and a female MicroSD flash card connector are disposed. Contact pins extend from contacts of the female USB connector and contacts of the female MicroSD flash card connector through at least one wall of the housing for connection to a printed circuit board. The walls include electromagnetic interference (EMI) shielding.
US09413125B2
An assembly comprising a cable terminator comprising an elongate wire guide comprising a top end and four conductor pair receiving channels, and a securing cap configured for installation over the top end and comprising four pairs of piercing contacts exposed on an upper surface is disclosed. Each pair of the piercing contacts are interconnected with a respective conductor pair, and a coupler connector comprising a forward surface comprising an RJ-45 compatible socket, wherein tines are exposed within the socket and a rearward surface comprising a cable terminator receiving socket. Pairs of contacts are exposed on an end wall of the socket. Each of the tines is interconnected with a respective one of the contacts. When the cable terminator is inserted into the cable terminator receiving socket, the upper surface of the securing cap is positioned against the end wall and each of the piercing contacts comes into contact with a respective one of the contacts, thereby interconnecting each of the tines with one of the conductors.
US09413124B2
A jack has a housing and connectors. A dielectric housing part forms with the housing an upwardly open seat shaped to receive and fit with a substantially complementary plug. A second flexible circuit board has a U-shaped outer end formed with a plurality of conductive jack fingers projecting into the seat. The jack fingers are connected via the first circuit board to the connectors. A U-shaped dielectric support fits complementarily within the U-shaped end of the second circuit board, has fingers like the jack fingers and fixed thereto, and is pivotal in the housing part between an inner position and an outer position. A U-shaped leaf spring fits within the support, has fingers like the support fingers, bears outwardly on the support, and is braced against the housing part to bias the jack fingers into the outer position.
US09413121B2
A connector configured to operate in two different electrical performance modes. The connector may include a plurality of connector contacts, a plurality of contact pads, and an insulator having an insulating portion adjacent the plurality of contact pads. The insulator is movable between an insulating position and a non-insulating position. When the insulator is in the insulating position, the insulating portion insulates the plurality of contact pads from the plurality of connector contacts and the connector operates in a first one of the electrical performance modes. When the insulator is in the non-insulating position, the plurality of connector contacts contact the plurality of contact pads and the connector operates in a different second one of the electrical performance modes. The connector may be implemented as a plug or an outlet.
US09413115B1
An EMI gasket for a cage member of an electrical connector assembly includes a base having a metal body section configured to extend along a wall of the cage member. The EMI gasket includes external spring beams extending from the base. The external spring beams are configured to be received in an opening of a bezel mounted to a front end of the cage member and configured to engage the bezel to electrically connect the EMI gasket to the bezel. The external spring beams extend from base ends at the base to distal ends opposite the base ends. The EMI gasket includes a tie bar at the distal ends connecting the distal ends of the external spring beams together. The tie bar has a flange extending outward therefrom. The flange is configured to stop loading of the bezel onto the front end of the cage member.
US09413113B2
The present invention relates to a power supply connection structure device, a manufacturing method thereof and a circuit connection method. The device, which is used to connect an electrical appliance to a power supply, includes a live wire and neutral wire connection unit and a control unit, the control unit is switched between an activation state and an idle state, when the control unit is in the idle state, the live wire and neutral wire connection unit is not connected to the power supply; and when the control unit is in the activation state, the control unit connects the live wire and neutral wire connection unit to the power supply, thus, by using the control unit, the power supply connection structure device is safe to use, is waterproof and prevents individual from electric shock.
US09413105B2
A carrier for a flexible printed circuit (FPC) includes a number of latching members. The latching members secure the carrier to a printed circuit board (PCB).
US09413103B2
An easy-to-assemble compact connection system can be connected to a mains via connection to different switchgear devices, such as a residual-current or thermomagnetic circuit breaker, switches, contact breakers, overvoltage protectors or similar devices, in order to collect or inject signals available on the mains, such as collecting current or voltage signals from the mains or collecting or injecting other signals or parameters. The compact connection system can be connected to both switchgear devices already installed in a switchboard and to new units.
US09413097B2
A cabled midplane includes a first support plate along a plane between a first connector set and a second connector set that connect to line cards on either side of the cabled midplane. The first connector set and the second connector set include connector slices. A wiring sub-layer includes cable slices to provide a connection between the first connector slice of a connector of the first connector set to the first connector slice of a connector of the second connector set, such that the first wiring sub-layer connects each connector of the first connector set, through one cable slice, to a connector of the second connector set. Additional wiring sub-layers are added, and a second support plate, parallel to the first support plate, is provided to encase and support the wiring sub-layers between the first support plate and the second support plate. Other apparatuses and methods are described.
US09413093B2
A connector assembly comprises a first connector and a second connector. The second connector is connectable with the first connector. The first connector comprises a plurality of first contacts. The second connector comprises a plurality of second contacts. Each of ones of the first contacts and the second contacts has a pressed portion. Each of remaining ones of the first contacts and the second contacts has a contact portion and a spring portion. One of the first connector and the second connector comprises the remaining ones of the first contacts and the second contacts. The one of the first connector and the second connector comprises receiving portions. The contact portions correspond to the receiving portions, respectively. Under a state where the first connector and the second connector are connected with each other, the contact portion allows a movement of the pressed portion in a plane parallel to a first principal surface while pressing the pressed portion against the receiving portion in a perpendicular direction perpendicular to the first principal surface due to a resilient force of the spring portion.
US09413090B2
A female connector connected with a card member includes a contact and a housing. The contact includes a connecting part connected to a card edge terminal on one side and a wire mounting part integrally formed with the connecting part on the other side. The housing has a flat opening to which the card edge part is inserted on one side and an inserting part through which the wire is inserted on the other side. The housing has inside an interior space communicating with the flat opening and accommodates the card edge part, and includes contact accommodating parts oppositely provided with the interior space interposed therebetween. The interior space of the housing has on at least one spot a rib connecting one side and the other side of the contact accommodating part. This can prevent reduction in contact pressure between the contact and the card edge terminal.
US09413074B2
A method and an arrangement for modeling antenna emission characteristics are disclosed.A slotted microwave waveguide is implemented by separate mechanical modules having slot groups respectively implemented therein. For this purpose, the modules are arranged along at least one first spatial direction, so that the modules sectionally form a part of the delimitation of the waveguide. The waveguide formed can be fed by exciting a waveguide mode and the mode propagates through the interior of the module in the waveguide formed.Screens are arranged in front of the modules, to partially cover the slot groups. Arbitrary emission characteristics can be simulated, wherein no separate feed network is necessary due to the use of a modular waveguide.
US09413073B2
An antenna array employing continuous transverse stubs as radiating elements includes a first conductive plate structure including a first set of continuous transverse stubs arranged on a first surface, and a second set of continuous transverse stubs arranged on the first surface, wherein a geometry of the first set of continuous transverse stubs is different from a geometry of the second set of continuous transverse stubs. A second conductive plate structure is disposed in a spaced relationship relative to the first conductive plate structure, the second conductive plate structure having a surface parallel to the first surface. A relative rotation apparatus imparts relative rotational movement between the first conductive plate structure and the second conductive plate structure.
US09413072B2
In a lower-side-columnar-conductor installing process, a first columnar sub-conductor (2), a second columnar sub-conductor (3), and a first main columnar conductor (1) are set up individually, and the first main columnar conductor (1) is disposed between the first columnar sub-conductor (2) and the second columnar sub-conductor (3). In a U-shaped-conductor fastening process, the upper-side end portion of the first columnar sub-conductor (2) is arranged facing one end of a U-shaped conductor (7) bent in a U-shape, the upper-side end portion of the second columnar sub-conductor (3) is arranged facing the other end of the U-shaped conductor (7), and the center portion of the U-shaped conductor (7) is fastened to the tip portion of a second main columnar conductor (4).
US09413070B2
The present invention relates to an augmented antenna capable of operating in a wider frequency band, and receiving and reradiating radio signals. The augmented antenna includes radiation patterns formed using a plurality of radiation slots having multiple coupling regions. The radiation patterns are symmetrically connected and impedance-matched to transmit and receive radio signals, thereby improving a radio wave propagation environment.
US09413066B2
A system that incorporates teachings of the subject disclosure may include, for example, determining antenna coupling among a plurality of antennas of the communication device and adjusting beam forming for the plurality of antennas utilizing phase shifters coupled with radiating elements of the plurality of antennas, where the adjusting of the beam forming is based on forming a desired antenna pattern that increases radiated throughput and reduces the antenna coupling among the plurality of antennas. Other embodiments are disclosed.
US09413057B2
A mobile wireless communications device may include a portable housing, a cellular transceiver carried by the portable housing, and a battery carried by the portable housing and comprising a pair of electrodes and an electrolyte therebetween. The mobile wireless communications device may further include a wireless communications circuit carried by the portable housing and configured to wirelessly communicate via at least one of the electrodes.
US09413056B2
An electronic device includes a housing and a communications disposed in the housing. The communications module is configured to transmit and/or receive radio signals using at least one communications standard. An aerial glass cover is mounted on a side of the housing so as to form a skin covering the side of the housing. The aerial glass cover includes a glass carrier having a surface on which at least one antenna is printed, where the at least one antenna is configured to operate in at least one communications band associated with the at least one communications standard. A transmission line is formed between the communications module and the at least one antenna.
US09413047B2
A vehicle traction battery assembly is provided which may include a support structure, a thermal interface component, and a pressure plate. The support structure may include a center bar arrangement and may be configured to support a thermal plate and battery cell array. The thermal interface component may be disposed between the array and plate. The pressure plate may be on an upper face of the array. The assembly may be configured to exert a force against the pressure plate to compress the thermal interface component between the thermal plate and array. The center bar arrangement may include a center bar extending along the array and may be shaped to define a passageway between the upper face and the center bar. The pressure plate may be at least partially disposed within the passageway.
US09413046B2
A method for heating energy storage cells of an energy storage system configured to generate an n-phase supply voltage. The energy storage system including n energy supply branches connected in parallel. Each energy supply branch coupled between an output connection and an equipotential frame, and each of the energy supply branches including a plurality of series-connected energy storage modules. Each energy storage module including an energy storage cell module having at least one energy storage cell and a coupling device having coupling elements configured to selectively connect or bridge the energy storage cell module in a respective energy supply branch. The method includes connecting the output connections of the energy storage system to input connections of an n-phase electrical machine, and coupling the output connections via a neutral point of the electrical machine.
US09413038B2
Disclosed herein is a battery module having a plurality of battery cells electrically connected to each other, the battery module including a voltage sensing unit including voltage sensing terminals electrically connected to electrode terminal connection portions of the battery cells and a conduction part connected to the voltage sensing terminals to transmit voltages detected by the voltage sensing terminals to a module control unit and a signal cutoff unit located between the voltage sensing terminals and the conduction part to interrupt transmission of the detected voltages when a short circuit occurs in the conduction part.
US09413036B2
A sodium-halogen secondary cell that includes a negative electrode compartment housing a negative, sodium-based electrode and a positive electrode compartment housing a current collector disposed in a liquid positive electrode solution. The liquid positive electrode solution includes a halogen and/or a halide. The cell includes a sodium ion conductive electrolyte membrane that separates the negative electrode from the liquid positive electrode solution. Although in some cases, the negative sodium-based electrode is molten during cell operation, in other cases, the negative electrode includes a sodium electrode or a sodium intercalation carbon electrode that is solid during operation.
US09413035B2
Provided herein are electrochemical cell element systems. One such system includes a first electrode having a desired length and an interrupted second electrode having one or more interruptions disposed between a plurality of electrode segments. The system also includes one or more separators positioned to separate the first electrode and the interrupted second electrode. The first electrode, the interrupted second electrode, and the one or more separators are wound along the length of the cell element.
US09413034B2
Provided is a method for manufacturing a solid battery by which a high-power solid battery can be manufactured. The present invention is a method for manufacturing a solid battery having a pair of electrode layers, and a solid electrolyte layer disposed between the pair of electrode layers, the method including a preparing step to prepare a foil-electrolyte laminated body having a foil and a solid electrolyte layer which contains a binder and is disposed on at least one face of the foil, an electrode layer forming step to form an electrode layer by laminating an electrode material on a surface of the solid electrolyte layer of the foil-electrolyte laminated body prepared by the preparing step and pressing them, and a foil removing step to remove the foil after the electrode layer forming step.
US09413028B2
A fuel cell stack is provided that comprises a laminate obtained from unit cells of rectangular plates, end plates disposed at both end surfaces of the laminate, and a pair of reinforcing plates disposed on a first and third outer peripheral surfaces, wherein the respective end plates and reinforcing plates are connected. Each reinforcing plate has a base plate covering that covers the first or third outer peripheral surface of the laminate, and a pair of holding portions that cover the second and fourth outer peripheral surfaces of the laminate partly. Each holding portion supports the laminate as a spring element, and the spring elements are attached in the direction of displacement of the laminate. As a result, the resonant frequency of the laminate is increased and vibration resistance is improved without increasing the parts count.
US09413027B2
A fuel cell system includes an air manifold through which air is supplied or exhausted, a fuel gas manifold through which fuel gas is supplied or exhausted, a stack portion that generates electricity by using air and fuel that are supplied by the air manifold and the fuel gas manifold, and an injection array that is disposed along an inside of the air manifold or the fuel gas manifold to inject air or fuel gas.
US09413025B2
An electrolyte system for a hybrid flow battery has a manganese based anolyte and a manganese based catholyte.
US09413024B2
A solid oxide fuel cell (SOFC) includes a cathode electrode, a solid oxide electrolyte, and an anode electrode. The electrolyte and/or electrode composition includes zirconia stabilized with (i) scandia, (ii) ceria, and (iii) at least one of yttria and ytterbia. The composition does not experience a degradation of ionic conductivity of greater than 15% after 4000 hrs at a temperature of 850° C.
US09413022B2
The disclosed embodiments relate to the design of a fuel cell system which is capable of both providing power to and receiving power from a rechargeable battery in a portable computing device. This eliminates the need for a bulky and heavy battery within the fuel cell system, which can significantly reduce the size, weight and cost of the fuel cell system. This fuel cell system includes a fuel cell stack which converts fuel into electrical power. It also includes a controller which controls operation of the fuel cell system. The fuel cell system additionally includes a power link that transfers electrical power between the fuel cell system and the portable computing device, and a communication link that provides communication between the portable computing device and the controller for the fuel cell system. The controller can regulate both the electrical power provided by the fuel cell system to the portable computing device and the electrical power provided by the rechargeable battery to the fuel cell system.
US09413019B2
A fuel cell includes first and second flow field plates, and an anode electrode and a cathode electrode between the flow field plates. A polymer electrolyte membrane (PEM) is arranged between the electrodes. At least one of the flow field plates influences, at least in part, an in-plane anisotropic physical condition of the PEM that varies in magnitude between a high value direction and a low value direction. The PEM has an in-plane physical property that varies in magnitude between a high value direction and a low value direction. The PEM is oriented with its high value direction substantially aligned with the high value direction of the flow field plate.
US09413018B2
A hollow fiber membrane module is disclosed. In particular, technology for achieving a reduction in pressure deviation of channels generated when an external fluid passes through a case, thereby achieving a uniform flow rate of the fluid through each channel.
US09413012B2
A binder for a rechargeable lithium battery includes a copolymer having a weight average molecular weight of about 10,000 to about 500,000 and including a repeating unit represented by Chemical Formula X and a repeating unit represented by Chemical Formula Y-1: The binder may be used in preparing an electrode for a rechargeable lithium battery and a rechargeable lithium battery including the electrode exhibits improved stability, rate capability, and cycle-life.
US09413011B2
Provided is a binder for secondary battery electrodes comprising a polymer obtained by polymerizing three or more kinds of monomers with a reactive emulsifying agent. The binder reduces moisture impregnation, improves dispersibility and enhances adhesive force, thus providing a secondary battery with superior safety and cycle characteristics.
US09413006B2
The invention relates to a lithium manganese phosphate/carbon nanocomposite as cathode material for rechargeable electrochemical cells with the general formula LixMnyM1-y(PO4)z/C where M is at least one other metal such as Fe, Ni, Co, Cr, V, Mg, Ca, Al, B, Zn, Cu, Nb, Ti, Zr, La, Ce, Y, x=0.8-1.1, y=0.5-1.0, 0.9
US09412998B2
A novel hybrid lithium-ion anode material based on coaxially coated Si shells on vertically aligned carbon nanofiber (CNF) arrays. The unique cup-stacking graphitic microstructure makes the bare vertically aligned CNF array an effective Li+ intercalation medium. Highly reversible Li+ intercalation and extraction were observed at high power rates. More importantly, the highly conductive and mechanically stable CNF core optionally supports a coaxially coated amorphous Si shell which has much higher theoretical specific capacity by forming fully lithiated alloy. The broken graphitic edges at the CNF sidewall ensure good electrical connection with the Si shell during charge/discharge processes.
US09412984B2
A motor vehicle battery has at least one battery module (10) with a plurality of battery cells (11) bounded by battery module walls (12) of the battery module (10). Two opposite battery module walls (12) of the battery module (10) are between walls (14) of a battery housing or walls of a bodywork structure. Deformation elements (15) fasten the battery module walls (12) of the respective battery module (10) indirectly to walls (14) of the battery housing or of the bodywork structure, and the respective wall (14) of the battery housing or of the bodywork structure.
US09412982B2
A front pressing rib is formed integrally with the cell holder. The front pressing rib bridges a dimensional difference between the inside of the case to be assembled and the cell holder by generating a pressing force on the front side. That is, the cell holder is pressed rearward in the case by a pressing force of the front pressing rib that is applied to the inside of the case. The front pressing rib serves to completely bridge the dimensional difference when the cell holder is inserted into the case.
US09412977B2
An electro-optical panel product comprises a collection of distinct light-emitting elements formed on a substrate. The product may be a display or lighting apparatus, and each electro-optical element may be an OLED. Distinct local seals are formed below respective individual electro-optical elements or groups of electro-optical elements. Some embodiments combine a metal foil substrate and glass local seals in a flexible bottom-emitting product. The local seal may be used in conjunction with a continuous thin film encapsulation structure. Optical functions can be provided by each local seal, including refraction, filtering, color shifting, and scattering. Each local seal is formed by depositing a low melting temperature glass powder suspension or paste using inkjet technology in openings formed in a starter substrate; the glass powder is fused using a scanning laser beam having a tailored beam profile. The lower encapsulation substrate incorporating local window seals may be wholly or partially pre-formed.
US09412976B2
The OLED device according to this disclosure at least includes a first electrode, a second electrode and an organic functional layer disposed between the first electrode and the second electrode. The organic functional layer at least includes a first part functional layer formed through a first process, a second part functional layer formed through a second process, and a hybrid connecting layer disposed between the first part functional layer and the second part functional layer. The hybrid connecting layer is formed by using at least a first host material and a second host material. The first host material has a hole mobility greater than its electron mobility, and the second host material has an electron mobility greater than its hole mobility.
US09412972B2
An organic light-emitting display apparatus, includes a substrate including display area and a non-display area; a display device in the display area on the substrate; and a thin film encapsulating layer that covers the display device and includes an encapsulating inorganic layer and an encapsulating organic layer, the encapsulating inorganic layer including a plurality of inorganic layers and the encapsulating organic layer including a plurality of organic layers, at least one organic layer among the plurality of organic layers including a plurality of holes, and the plurality of holes being filled with an inorganic layer on the at least one organic layer.
US09412968B2
A display device includes a first substrate having a plurality of pixel regions separated by a non-pixel region; a second substrate facing the first substrate; and a spacer disposed between the first substrate and the second substrate to maintain a gap between the first substrate and the second substrate. The pixel regions include a first pixel region and a second pixel region which neighbor each other, the non-pixel region between the first pixel region and the second pixel region is bisected into a first non-pixel region adjacent to the first pixel region and a second non-pixel region adjacent to the second pixel region, and the spacer is formed on the non-pixel region between the first pixel region and the second pixel region. An area of the first non-pixel region occupied by the spacer is smaller than an area of the second non-pixel region occupied by the spacer.
US09412967B2
A foldable package structure including a first substrate, a second substrate, a plurality of adhesive layers and at least one environmental-sensitive electronic component is provided. At least one of the first and second laminated substrates comprises an ultra-thin glass plate. The foldable package structure comprises a predetermined folded region and the ultra-thin glass plate is disposed at one side of the predetermined folded region and stays away from the predetermined folded region.
US09412963B2
The disclosure relates to organic electroluminescent elements, materials for use in the elements, and devices using the elements, which include a compound represented by the following General Formula (1): where R1 to R12 each independently represents a hydrogen atom or a substituent and which may be bound to each other to form a non-aromatic ring, where Z1 to Z4 each independently represents a hydrogen atom or a substituent, and where Z1 and Z2, and Z3 and Z4 may be bound to each other to form a ring.
US09412962B2
A light-emitting element having a long lifetime is provided. A light-emitting element exhibiting high emission efficiency in a high luminance region is provided. A light-emitting element includes a light-emitting layer between a pair of electrodes. The light-emitting layer contains a first organic compound, a second organic compound, and a phosphorescent compound. The first organic compound is represented by a general formula (G0). The molecular weight of the first organic compound is greater than or equal to 500 and less than or equal to 2000. The second organic compound is a compound having an electron-transport property. In the general formula (G0), Ar1 and Ar2 each independently represent a fluorenyl group, a spirofluorenyl group, or a biphenyl group, and Ar3 represents a substituent including a carbazole skeleton.
US09412957B2
A cascade-type compound and an organic light-emitting device (OLED) including the same are provided. The cascade-type compound can be generically represented as Formula 1 below:
US09412953B2
A light-emitting element with high heat resistance and high emission efficiency is provided. A novel heterocyclic compound that can be used in such a light-emitting element is provided. One embodiment of the present invention is a light-emitting element which includes, between a pair of electrodes, a layer containing a first organic compound, a second organic compound, and a light-emitting substance; the first organic compound includes one pyrimidine ring and one ring with a hole-transport skeleton; the second organic compound is an aromatic amine; and the light-emitting substance converts triplet excitation energy into light. A combination of the first organic compound, which includes the one pyrimidine ring and the one ring with the hole-transport skeleton, and the second organic compound, which is the aromatic amine, forms an exciplex.
US09412946B2
A method for manufacturing an organic light emitting display panel is disclosed. The organic light emitting display panel includes a substrate. The method includes forming a plurality of bank arrays, each of which has a plurality of banks, utilizing a plurality of ink-jet heads, each of which has a plurality of nozzles arranged alternately, to move relative to the substrate along a moving direction perpendicular to a border of the substrate, and utilizing at least one of the plurality of nozzles to drop organic light emitting ink for forming at least one organic light emitting pixel in at least one bank. An oblique angle is formed between an arrangement direction of the plurality of banks and the border of the substrate. Each ink-jet head forms the oblique angle cooperatively with the border of the substrate.
US09412945B1
A storage element can include a bottom structure having at least one edge formed by a top surface and a side surface; a programmable layer, programmable between at least two different impedance states, and formed over the at least one edge and in contact with a portion of the bottom structure; an insulating layer that extends above the top surface of the bottom structure having an opening to the bottom structure formed therein, the opening having sloped sides; and at least one top layer formed within the opening and in contact with the programmable layer. Methods of making such a storage element are also disclosed.
US09412944B2
An organic molecular memory in an embodiment includes a first electrode having a first work function; a second electrode having a second work function; and an organic molecular layer provided between the first electrode and the second electrode, the organic molecular layer containing a first organic molecule chemically bonded to the first electrode, the first organic molecule having a resistance-change type molecular chain, and the first organic molecule having a first energy level higher than the first work function, and a second organic molecule chemically bonded to the second electrode and the second organic molecule having a second energy level higher than the second work function and lower than the first energy level.
US09412940B2
A bipolar resistive switching device (RSM device, FIG. 35) comprises an electrically conductive bottom electrode (BE, FIG. 35); a stack of transition metal oxides layers (RSM, FIG. 35), a number of transition metal oxide layers (RSO, FIG. 35) being equal or greater than 2, the stack comprising: at least one MOx layer (RSOA, FIG. 35), at least one oxygen gettering layer NOy (RSOB, FIG. 35). The resistive switching device further comprises an electrically conductive top electrode (TE, FIG. 35).
US09412939B2
A phase change memory with a heater with sublithographic dimensions may be achieved, in some embodiments, with lower thermal budget. The phase change memory may use a controlled etching process to reduce the lateral dimension of the heater.
US09412936B2
Some embodiments include memory cells which have multiple programmable material structures between a pair of electrodes. One of the programmable material structures has a first edge, and another of the programmable material structures has a second edge that contacts the first edge. Some embodiments include methods of forming an array of memory cells. First programmable material segments are formed over bottom electrodes. The first programmable material segments extend along a first axis. Lines of second programmable material are formed over the first programmable material segments, and are formed to extend along a second axis that intersects the first axis. The second programmable material lines have lower surfaces that contact upper surfaces of the first programmable material segments. Top electrode lines are formed over the second programmable material lines.
US09412934B2
A method for manufacturing microelectromechanical flexural resonators with a deforming element that has an elongate body extending along a spring axis. A deforming element is positioned on the semiconductor wafer with a defined nominal n-type doping concentration such that a crystal orientation angle is formed between the spring axis of the deforming element and a crystal axis of the silicon semiconductor wafer. The combination of the crystal orientation angle and the nominal n-type doping concentration is adjusted to a specific range, based on total frequency error of the deforming element in a broad temperature range. The combination is optimized to a range where also sensitivity to variations in the material properties is minimized.
US09412929B2
A thermoelectric conversion module according to the present disclosure includes a first substrate, a second substrate, and a peripheral thermoelectric conversion element group and a central thermoelectric conversion element group, each of which groups is disposed between the first substrate and the second substrate, and contains a plurality of thermoelectric conversion elements. The peripheral thermoelectric conversion element group is disposed in an area including peripheries of the first substrate and the second substrate, and the central thermoelectric conversion element group is disposed closer to a center of the first substrate and a center of the second substrate than the peripheral thermoelectric conversion element group. The plurality of thermoelectric conversion elements of the central thermoelectric conversion element group are disposed more densely than the plurality of thermoelectric conversion elements of the peripheral thermoelectric conversion element group.
US09412913B2
Disclosed herein is a slim LED package. The slim LED package includes first and second lead frames separated from each other, a chip mounting recess formed on one upper surface region of the first lead frame by reducing a thickness of the one upper surface region below other upper surface regions of the first lead frame, an LED chip mounted on a bottom surface of the chip mounting recess and connected with the second lead frame via a bonding wire, and a transparent encapsulation material protecting the LED chip while supporting the first and second lead frames.
US09412906B2
A light-emitting device comprises: a light-emitting stack comprising a first side, a second side opposite to the first side, and an upper surface between the first side and the second side; a first electrode pad formed on the upper surface; a second electrode pad formed on the upper surface, and the first electrode pad is closer to the first side than the second electrode pad; and a first extension electrode comprising a first section extended from the first electrode pad toward the second electrode pad, and a second section extended from the first electrode pad toward the first side.
US09412898B2
Embodiments of the invention may provide a testing apparatus that is used to test solar cells or other electronic devices. The testing apparatus may comprise a substantially flat support that is configured to support a substrate or other device that is to be electrically tested and a plurality of testing probes. The support comprises a plurality of through holes, each suitable for the insertion of a corresponding testing probe, to allow each probe to make contact with a testing area formed on the substrate. The testing apparatus may comprise a suction device that is associated or associable with the support, and is able to exert a holding force on the substrate that counteracts the thrusting force exerted by the testing probes.
US09412893B2
The present invention relates to a solar module comprising a first layer, a solar cell arranged above the first layer and a second layer arranged above the solar cell. The first and/or the second layer comprise a fiber composite material which comprises a preferably aliphatic polyurethane polymer “dual cure” system) crosslinked thermally and by means of electromagnetic radiation. The material of the fibers of the fiber composite material is transparent at least in the region of visible light. The invention further relates to the use of this type of solar module and to a process for production thereof.
US09412890B1
Provided are novel structures for electrically interconnecting two or more building integrable photovoltaic (BIP) modules with a pin connector. Each module has a cavity and a conductive element positioned inside the cavity. The conductive element may be electrically coupled to one or more photovoltaic cells. In a photovoltaic assembly formed by two modules, a conductive portion of the pin connector extends between two cavities of the respective modules and provides an electrical communication between the two conductive elements. The two cavities are generally coaxially aligned. In certain embodiments, one or both cavities are through holes. A portion of the pin connector may extend outside of such cavities and protrude into a building structure to mechanically secure the modules with respect to the structure. A pin connector may have an insulating head for handling the connector during installation and/or sealing the through hole under the head from the environment.
US09412888B2
A solar cell includes a semiconductor substrate having a first conductivity type, an emitter layer on a surface of the semiconductor substrate, the emitter layer having a second conductivity type different from the first conductivity type, and electrodes including a first electrode electrically connected to the emitter layer, and a second electrode electrically connected to the semiconductor substrate. The emitter layer includes a high-concentration doping portion adjacent to the first electrode, and a low-concentration doping portion in a region that does not include the high-concentration doping portion. The low-concentration doping portion has a higher resistance than the high-concentration doping portion. The high-concentration doping portion includes a first region having a first resistance, and a second region having a second resistance higher than the first resistance.
US09412870B2
A device includes a substrate and a recess in the substrate. The recess has a bottom and sidewalls. The device also includes a first epitaxial layer over the bottom of the recess, and a second epitaxial layer over the first epitaxial layer and over the sidewalls of the recess, the second epitaxial layer having a different lattice constant than the substrate. The device further includes a third epitaxial layer over the second epitaxial layer and filling the recess.
US09412867B2
A gate insulating film and a gate electrode of non-single crystalline silicon for forming an nMOS transistor are provided on a silicon substrate. Using the gate electrode as a mask, n-type dopants having a relatively large mass number (70 or more) such as As ions or Sb ions are implanted, to form a source/drain region of the nMOS transistor, whereby the gate electrode is amorphized. Subsequently, a silicon oxide film is provided to cover the gate electrode, at a temperature which is less than the one at which recrystallization of the gate electrode occurs. Thereafter, thermal processing is performed at a temperature of about 1000° C., whereby high compressive residual stress is exerted on the gate electrode, and high tensile stress is applied to a channel region under the gate electrode. As a result, carrier mobility of the nMOS transistor is enhanced.
US09412856B2
A semiconductor device includes a first and second nitride semiconductor layer. The second nitride semiconductor layer has a band gap larger the first nitride semiconductor layer. Source and drain electrodes are formed spaced from each other on the second nitride semiconductor layer. A third nitride semiconductor layer is formed on the second nitride semiconductor layer between the source and drain electrodes. A gate electrode is formed on the third nitride semiconductor layer. The third nitride semiconductor layer comprises at least two first layers and at least one a second layer which has a lower p-type dopant concentration than the first layer. The second layer also has a band gap larger than the first layer. The lowermost layer and the uppermost layer in the third nitride semiconductor layer stack are the first layers.
US09412848B1
The present disclosure provides a method of forming a semiconductor device and a semiconductor device. An SOI substrate portion having a semiconductor layer, a buried insulating material layer and a bulk substrate is provided, wherein the buried insulating material layer is interposed between the semiconductor layer and the bulk substrate. The SOI substrate portion is subsequently patterned so as to form a patterned bi-layer stack on the bulk substrate, which bi-layer stack comprises a patterned semiconductor layer and a patterned buried insulating material layer. The bi-layer stack is further enclosed with a further insulating material layer and an electrode material is formed on and around the further insulating material layer. Herein a gate electrode is formed by the bulk substrate and the electrode material such that the gate electrode substantially surrounds a channel portion formed by a portion of the patterned buried insulating material layer.
US09412845B2
Methods for forming a dual gate structure for a vertical TFT are described. The dual gate structure may be formed by performing a first etching process that includes forming a first set of trenches by etching a first set of oxide pillars to a first depth and forming a second set of trenches by etching a second set of oxide pillars to a second depth higher than the first depth, forming a first set of gate structures within the first set of trenches, forming a second set of gate structures within the second set of trenches, performing a second etching process that includes forming a third set of trenches by etching the first set of gate structures from a second initial depth to a third depth and forming a fourth set of trenches by etching the second set of gate structures to a fourth depth higher than the third depth.
US09412819B2
In a silicon carbide semiconductor device having a trench type MOS gate structure, the present invention makes it possible to inhibit the operating characteristic from varying. A p-type channel layer having an impurity concentration distribution homogeneous in the depth direction at the sidewall part of a trench is formed by applying angled ion implantation of p-type impurities to a p-type body layer formed by implanting ions having implantation energies different from each other two or more times after the trench is formed. Further, although the p-type impurities are introduced also into an n−-type drift layer at the bottom part of the trench when the p-type channel layer is formed by the angled ion implantation, a channel length is stipulated by forming an n-type layer having an impurity concentration higher than those of the p-type channel layer, the p−-type body layer, and the n−-type drift layer between the p−-type body layer and the n−-type drift layer. By those measures, it is possible to inhibit the operating characteristic from varying.
