US08712460B2
Methods of reverse link power control are provided. In a first example reverse link power control process, a signal-to-interference+noise (SINR) is measured for a plurality of mobile stations. A power control adjustment is determined for each of the mobile stations based on the measured SINR for the mobile station and a fixed target SINR, the fixed target SINR being used in the determining step for each mobile station and sending the power control adjustments to the mobile stations. In a second example reverse link power control process, one or more signals are transmitted to a base station. A power control adjustment indicator indicating an adjustment to a transmission power level is received. The received power control adjustment is determined based on a measured signal-to-interference+noise ratio (SINR) for the one or more transmitted signals and a fixed target SINR threshold, the fixed target SINR threshold being used for power control adjustment of a plurality of mobile stations.
US08712458B2
A radio communication system including: a base station apparatus; and a terminal apparatus, wherein the base station apparatus and terminal apparatus performs radio communication, the base station apparatus includes: a scheduler which divides a radio frequency band used for the radio communication into first and second sub-bands of which respective bandwidths are different, assigns the divided first or second sub-band for transmitting user data to the terminal apparatus or for transmitting the user data from the terminal apparatus, and generates assignment information indicating which of the first or second sub-band is assigned to each terminal apparatus; and a transmitter which transmits the assignment information to the terminal apparatus, and the terminal apparatus includes a receiver which receives the assignment information.
US08712454B2
The invention relates to a method and a system for transmitting an electronic short message via at least one telecommunication network (N) from a first terminal device (D) for telecommunication to a group of two or more receiving devices (A, B). The short message is received by a messaging center (C) and the latter sends this short message as single messages to the receiving devices (A, B). The single messages, after having been received, are marked as unread on the receiving devices (A, B). According to the invention an identifier identifying the short message is allocated to the single messages. One of the receiving devices (A, B), in the case of the single message being read, generates a read confirmation with the identifier and transmits it to the messaging center (C) which then transmits a status change message with the identifier to the other receiving devices (A, B). The status change message is allocated to the single message on the basis of the identifier on the respective receiving device (A, B) and the single message is marked as read on this receiving device (A, B).
US08712453B2
Additional security is provided for on-line account users beyond that which is otherwise conventionally provided by, e.g., longer passwords, passwords that include both characters and numbers, etc., by implementing an on-line server that notifies a pre-registered account holder via a short messaging system (SMS) with a short message login notification when a log-in (or even just a login attempt) occurs. Thus, even entry of the proper user/password information, which would conventionally be presumed to be authorized, will be notified to the registered SM address of the authorized user.
US08712451B2
A method of phone messaging includes encoding a data packet into an audio stream, said data packet comprising a message addressed to a mobile device operating in a wireless network, placing a call to said mobile device using a voice channel of said wireless network, transmitting said audio stream over said voice channel to said mobile device, and reconstructing said data packet from said audio stream.
US08712443B2
In a mobile terminal (10), a position information which is received by a position information detecting section (12) is transmitted to a base station. A determining section (34) in the base station determines whether or not the received position information indicates a non-communication area which is then stored in a memory device (35). If the position information indicates a no-communication area, a communication impossible information is transmitted to the mobile terminal (10). When the communication impossible information is received, a wireless communication section (19) in the mobile terminal (10) is notified that a network is disconnected. By putting out a network disconnection request by a communication controlling section (36), the network is disconnected. Consequently, use of the mobile terminal is prohibited in an area where a mobile terminal should preferably be restricted.
US08712441B2
A system for exchanging GPS or other position data between devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell phones and other wireless devices with GPS receivers have loaded therein a Buddy Watch application that communicates with a remote Buddy Watch Server. The server gets or maintains position data for the wireless devices. When the server receives a request from a first device to set up a temporary position-sharing relationship between it and a second device, the server facilitates symmetrical position sharing between the two devices. While the relationship is active, the server can receive updated position data from one or both devices, and if necessary calculate or recalculate a path based on the updated data. The server can also alert one of the devices should the other move too close to or too far from a specified location. The request message or messages used to establish the temporary position-sharing relationship may include a timeout specifying when the server is to sever the position-sharing relationship.
US08712434B2
A method and apparatus for providing location information of a user terminal is provided, which makes it possible to mark the location of a user terminal using geographical information stored in a broadcast receiver.
US08712429B2
Functionality of a mobile device depends on detected speed of the mobile device. Global positioning system (GPS) technology or tower triangulation may be used to estimate the speed of a mobile device. In addition, the geographic location of the mobile device may be estimated. A set of rules regarding when functionality of the mobile device should be limited is accessed and if the mobile device exceeds a threshold speed or is located in a restricted area, selected features of the mobile device are disabled. Incoming calls and outgoing calls may be restricted according to local regulations. Other features such as emergency dialing, hands-free operation of the mobile device, and playing audio files (e.g., MP3 music files) may remain functional regardless of the geographic location or estimated speed of the mobile device.
US08712424B2
System(s) and method(s) are provided for inter-cell power control in the presence of fractional frequency reuse in a wireless communication system. Transmission power control of a terminal (210); and ensuing inter-cell interference mitigation, is accomplished by receiving load indicators (23Oi) from non-serving sectors (246i), decoding those load indicators corresponding to the non-serving sectors that operate in the same frequency bands as the terminal, and adjusting the transmission power according to the states of the decoded load indicators in conjunction with the associated non-serving sector forward link signal-to-interference and-noise ratio at the terminal. The states of the load indicators reflect magnitudes of interference metrics with respect to threshold values. Load indicators can also be conveyed by the non-serving sector to a base station (260) serving the terminal through a backhaul (250) communication, and said base station can schedule an adjusted transmission power for the terminal.
US08712423B1
The invention relates to a method for controlling the use of transmission resources, wherein transmission resources for a transmission between a first entity (200) and a second entity (204) can be used by at least a first connection (205) and a second connection (219), comprising checking (208, 211) whether QoS requirements of the first connection (205) can still be guaranteed when the transmission resources are jointly used by the first connection (205) and the second connection (219), and controlling (212) the use of at least one portion of the transmission resources by at least one of the first (205) and second connections (219), accordingly. The connections may for instance be packet-switched (205) and circuit-switched (219) connections in a General Packet Radio System that is capable of Dual Transfer Mode (DTM).
US08712421B2
Techniques are generally described for determining locations of a plurality of communication devices in a network. In some examples, methods for creating a location discovery infrastructure (LDI) for estimating locations of one or more of a plurality of communication nodes may comprise one or more of determining a plurality of locations in the terrain to place a corresponding plurality of beacon nodes, determining a plurality of beacon node groups for the placed beacon nodes, and determining a schedule for the placed beacon nodes to be active. Additional variants and embodiments are also disclosed.
US08712412B2
The present disclosure relates a method and system for accomplishing a UE purge. The method comprises: a combined node initiates a purge flow of the UE to a HSS to which the UE is attached when determining that a registration state of the UE in all mobility management network elements of the combined node is unregistered and the registration state is not consistent with a registration state of the UE stored in the HSS; wherein the combined node comprises one or more mobility management network elements. The method and system for accomplishing user equipment purge provided by the present disclosure are simple and convenient to implement and effectively solve the technical problem in the prior art.
US08712411B1
In systems and methods of varying a latency timer in a wireless communication system, a network identifier associated with an access node in communication with a wireless device is received at a communication node during the establishment of a communication session between a wireless device and the communication node. At least one latency timer criteria is determined based on the network identifier, and at least one latency timer is adjusted according to the latency timer criteria.
US08712396B2
Systems and methods are directed to monitoring the communications to and from a mobile communication device in accordance with one or more embodiments. For example in accordance with an embodiment, each of the data services on a mobile communication device may be monitored against rules stored in a central data center repository. The data services may include all forms of communications between the mobile communication device and a third party along with changes to application or data within the mobile communication device. An alert may be provided to an administrator when unauthorized data service activity and/or a message may be sent to the mobile communication device to prevent the unauthorized data service activity.
US08712392B2
The present disclosure is related to a method for releasing a locking on a mobile terminal, the method comprising: locking the mobile terminal; generating a locking-release preliminary signal on the locking; creating a locking-release icon based on a generated position of the locking-release preliminary signal; and releasing the locking by selecting the locking-release icon, and to a mobile terminal using the same.
US08712389B2
A system and method that facilitates mobile device selection among available qualities of service is described herein. A telecommunications network sends a notification to a mobile device when a change in quality of service is available to the mobile device. The mobile device then enables selection of an upgrade or downgrade to the current quality of service. In response to a selection, the mobile device transmits to the telecommunications network the change in quality of service. The telecommunications network then adjusts the quality of service in accordance with the request.
US08712388B2
A communication device, system and service provider for automatically populating feature capabilities. In one illustrative embodiment, the communication device can begin automatic download of service provider features and content by registering with a service provider. When successfully registered, the service provider can determine a set of available features for the communication device. The available features can be dependent on a number of factors including licensing, location, or subscription of the communication device. Available features can also be dependent on whether the communication device is idle or active. The service provider can notify the communication device with the set of available features. The features can be uniquely identified by a feature identification that represents the service provider and the feature. At any time, when the communication device reports that the user has selected a feature on the device, the service provider can take the appropriate actions.
US08712384B1
Methods and systems for triggering the delivery of a message waiting indicator (MWI) are introduced. In a wireless communication network, a radio access network (RAN) determines that a wireless communication device (WCD), such as a mobile phone, has missed an incoming call, and responsively: (i) routes the incoming call to a message storage system to enable an originator of the call to leave a message for a user of the WCD, (ii) waits a period of time after routing the incoming call to the message storage system, and (iii) then generates and transmits a message waiting query to the message storage system without prompting from the WCD. In response to the message waiting query, the message storage system may transmit a signal indicative of the message to the RAN. Responsively, the RAN may then transmit to the WCD a message waiting indication (MWI) indicative of the message, for presentation of the MWI to the user of the WCD.
US08712377B2
A managing method and an apparatus for servicing contents provided by contents provider wherein the managing apparatus according to the present invention comprises: a contents provider management module for generating an account of a contents provider based on information of the contents provider transmitted from the contents providing apparatus; a contents management module for managing a contents connection point for connecting to the contents provided from the contents providing apparatus and for managing information relative to the contents; and a menu management module for registering menus including a menu connected to the contents connection point and for managing a connection authority to a name of the menu and the menu, such that a collective management on the contents providers is possible and the contents providers can conveniently provide contents services to subscribers.
US08712371B2
A system and method for the real-time management of a device, and more particularly to the establishment and enforcement of policies or rules associated with the feature or functions that may be performed with the device, such as making and receiving calls, exchanging data, playing games and music, sending and receiving email, accessing web sites, and paying for goods and services. If a child or employee is using the device, there may be a need to regulate how that device can be used and to determine who will pay for what goods or services. In addition to providing all of the features associated with a device, service providers need to be able to establish and enforce rules (policies) regulating how and when that device can be used and who will pay for a good or service requested by the user of the device.
US08712363B2
A signal receiver capable of operating in two modes: a normal mode for reception and decoding of signals and a detection mode for detecting the presence of signals, the signal receiver having: a functional unit that can operate in two manners: a first manner having relatively low power consumption and relatively poor accuracy and a second manner having relatively high power consumption and relatively high accuracy, and a controller for causing the functional unit to operate in the first manner when the receiver is in its detection mode and in the second manner when the receiver is in its normal mode.
US08712361B1
A method for reciprocal-mixing noise cancellation may include receiving, from a first mixer, a first signal comprising a wanted signal at a first frequency and a modulated signal at a second frequency. The modulated signal may be a product of a reciprocal-mixing of an unwanted signal with a phase noise. The second frequency may be greater than the first frequency, and at least a portion of the modulated signal may overlap the wanted signal, adding a reciprocal-mixing noise to the wanted signal. Using the first signal, a narrow second signal may be generated at a third frequency, twice the second frequency. At a second mixer, the second signal may be mixed with the first signal to generate a third signal. The third signal may be subtracted from the first signal to remove a reciprocal-mixing noise and to generate the wanted signal at the first frequency without the reciprocal-mixing noise.
US08712358B2
A system for receiving an analogue signal e includes amplifying and digitizing the signal in order to obtain a digitized signal en, a power inversion module, the module determining an inversion gain g2, this gain being applied to the digitized signal en, an automatic gain control AGC loop adapting the power of the signal e before digitization, the input signal of the AGC loop being a function of the inversion gain g2.
US08712356B2
Apparatus and methods are disclosed related to phase synchronization in transmitters. One such apparatus includes a wireless transmitter with two or more separate and unrelated local oscillators. The apparatus can provide RF signals to multiple antenna elements, which can be implemented in systems such as beamforming systems or multiple input multiple output (MIMO) systems. A phase difference between local oscillators is determined using outputs of receivers. The phase difference can be used to adjust a phase of signals associated with one or more of the local oscillators, such that the phase of each signal provided to the multiple antenna elements can be aligned.
US08712354B2
FM radio transmitter is being widely used in portable devices as a convenient way to output audio contents to ubiquitously available FM radio receivers in cars or homes. However, the signal from the FM radio transmitter may be interfering with the signal being broadcast by an FM radio station. A scan system is incorporated into the FM radio transmitter to quickly and reliably identify a vacant channel for the FM radio transmitter to use. The scan system measures on-channel and out-of-channel signal quality and selects a best channel for transmission based on the measured on-channel and out-of-channel signal quality. The scan system is also incorporated into an FM radio receiver to quickly and reliably tune to a valid channel. The scan system selects the valid channel based on the measured on-channel and out-of-channel signal quality.
US08712350B2
An RF power amplifier for a polar transmitter converts an amplitude component signal into a 1-bit digital amplitude signal, which is fed to a digital finite impulse response filter. Successive taps of the filter each have an RF amplification stage arranged to amplify successively delayed versions of the 1-bit digital amplitude signal, the amplifying being according to a respective tap coefficient, and according to the RF carrier modulated by the phase component. The filter is arranged to combine the outputs of the taps to provide the amplified RF signal. The power amplifier uses a one bit stream which therefore has only two states (2 values), thus achieving linearity in principle. Device mismatch between taps does not lead to non-linearity or distortion.
US08712346B2
A transmission device, includes an amplifying unit which amplifies and outputs a modulation signal, a detecting unit which detects an output power of the amplifying unit, an output power changing unit which changes the output power of the amplifying unit based on an output of the detecting unit, and a control unit which controls an input impedance of the detecting unit based on each communication method.
US08712341B2
A method and an apparatus for transmitting and receiving a signal in a communication system are provided. The method includes transmitting a signal to a receiver through one of the antennas, receiving an antenna switching indicator indicating to switch the transmitting antenna from the receiver, and switching the transmitting antenna according to the antenna switching indicator, and transmitting a signal to the receiver through a switched antenna.
US08712340B2
A system that incorporates teachings of the present disclosure may include, for example, a non-transitory computer-readable storage medium, which can include computer instructions to determine a subset of use cases from a group of use cases stored in a memory of a communication device, and to determine a target use case from among the subset of use cases based on an operational parameter associated with a transceiver of the communication device. Additional embodiments are disclosed.
US08712339B2
Systems, methods and apparatus a provided for calibrating actual output power of a transmit power sensor for closed loop power control using a quality metric such as error vector magnitude (EVM) to improve power detection accuracy. In aspects, a method for correlating an output of a transmit power sensor with actual output power of a wireless transmitter includes deriving a characteristic correlation between an actual output power of a set of transmit amplifiers and an output power and of a set of corresponding power detection circuits over a range of transmit power levels in a corresponding set of wireless devices; storing the characteristic correlation in a wireless device that is not part of the set from which the characteristic correlation was derived; and sensing an output of a transmit power sensor of the device while the transmitter of the device transmits according to one or more gain settings.
US08712338B2
The present invention discloses a method and system for implementing power detection, wherein said method includes: extracting basic information of a destination base station from a detection request, obtaining configuration information of said destination base station from a database according to the basic information, and searching available signal transmission links and power collection points of said destination base station according to the configuration information; carrying out power collection, and analyzing power values of each available power collection point on the available signal transmission link, and updating the power values of corresponding power collection points. With the present invention, power detection can be carried out on the device from a perspective of the system, and the maintainability and operability are improved.
US08712326B2
A projector includes a first serial advanced technology attachment connector, a latch, a switch, and a communication module. The first serial advanced technology attachment connector is configured to connect with a second serial advanced technology attachment connector located within a computer. The latch is configured to extend from the projector and to disconnect the first serial advanced technology attachment connector from the second serial advanced technology attachment connector. The switch is in communication with the latch, and is configured to close when the latch is extended. The communication module is in communication with the switch and with the first serial advanced technology attachment connector. The communication module is configured to provide power to a radio link, to initiate communication with the computer via the radio link, to receive an image from the computer, and to display the image.
US08712324B2
At least two devices are provided that can each form part of a system to inductively exchange power and data. One device is capable of inductively transmitting a power signal to a second device, and to receive feedback from the second device in order to regulate the power signal.
US08712321B1
Methods, systems, and devices are described for managing satellite communications through the deployment of a fleet of multi-beam satellites serving overlapping and non-overlapping spot beams. In these methods, systems, and devices, a first communication service associated with a relatively wider spot beam of a first satellite is provided to a first coverage area having multiple terminals. A second communication service associated with a relatively narrower spot beam (e.g., high-gain spot beam) of a second satellite is provided to a second coverage area located within the first coverage area. A subset of terminals located within the second coverage area is identified, and the terminals of the identified subset are transitioned from the first communication service of the wide spot beam of the first satellite to the second communication service of the high-gain spot beam of the second satellite.
US08712314B2
A method of a sheet alignment includes carrying a sheet from a sheet discharging port; transferring the sheet on a tray device toward a sheet end regulating device; moving the sheet on the tray device in a width direction orthogonal to the sheet discharging direction for widthwise alignment; and abutting again the sheet on the tray device against the sheet end regulating device while the sheet is in the widthwise alignment. When the sheet on the tray device is transferred toward the sheet end regulating device, the sheet is transferred at a predetermined speed. Before the sheet abuts against the sheet end regulating device, the speed is reduced to provide a conveying force to the sheet without stopping. While the conveying force is continuously applied to the sheet, the sheet is aligned in the width direction to thereby prevent skewing of the sheet relative to the sheet end regulating device.
US08712311B2
In an image reading apparatus which uses plural motors to open and close an original conveying apparatus, the original conveying apparatus can smoothly be opened and closed.The image reading apparatus includes an original base plate on which an original is placed; an original conveying apparatus which can be opened and closed with respect to the original base plate, the original conveying apparatus pressing the original against the original base plate while closed; a reading portion which reads an image of the original pressed against the original base plate by the original pressing portion; plural motors which open and close the original conveying apparatus; plural rotary encoders which detect actuation states of the motors; and an opening and closing action controlling portion which controls the motors to match actuation speeds of the plural motors with each other based on the actuation states detected by the rotary encoders.
US08712307B2
A pressure roller for use in a fixing device includes a core metal, an elastic layer, and a releasing layer. The releasing layer is made of at least one fluorine resin selected from among tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer, ethylene-tetrafluoroethylene copolymer, and tetrafluoroethylene-hexafluoropropylene copolymer. The fluorine resin contains at least one polymer selected from among polyvinylidene fluoride, polyacrylonitrile, and polymethyl methacrylate, and monomer electrolyte.
US08712306B2
An optical fixing device is provided that is capable of improving fixability as well as improving smoothness of an image on a recording medium that is formed after fixing, and forming a high-quality image of high gloss level. An optical fixing device includes a recording sheet fixing conveyance section that conveys a recording sheet on which a toner image is formed; a laser irradiation section that irradiates with light the toner image formed on the recording sheet that is conveyed by the recording sheet fixing conveyance section; and a pressurizing section that is disposed on a downstream side in a conveyance direction of the recording sheet from the light irradiation section and pressurizes the toner image on the recording sheet after irradiation of light by the light irradiation section.
US08712301B2
A fixing device includes a fixing member that includes a conductive layer and fixes toner on a recording material with heat generated in the conductive layer by electromagnetic induction; a magnetic-field-producing member that produces an alternating-current magnetic field when an alternating current is supplied to the magnetic-field-producing member, the alternating-current magnetic field intersecting the conductive layer; a first support member that faces the magnetic-field-producing member and has a first projection which projects toward the magnetic-field-producing member, the first support member supporting the magnetic-field-producing member at the first projection; and a second support member that faces the first support member with the magnetic-field-producing member interposed therebetween, the second support member supporting the magnetic-field-producing member by pressing the magnetic-field-producing member against the first support member.
US08712294B2
A image forming unit includes an image forming unit including an image bearing body that bears a latent image, a developer bearing body that develops the latent image, a developer supplying portion that supplies the developer to the developer bearing body, an agitating portion provided in the vicinity of the developer supplying portion and including a plate member for agitating the developer in the vicinity of the developer supplying portion and a rotation shaft that holds the plate member, and a driving mechanism that causes the plate member of the agitating portion to reciprocatingly swing about the rotation shaft.
US08712290B2
An electrostatic charger (32A) of an image forming apparatus (1) takes the air not containing dust inside from the outside of an image forming unit (101) by an air current generator (632A), and delivers an air current through a passage (43A) to an air-intake opening (524A) formed in a bottom face (521A) of a case (52A). The air current taken inside the case (52A) from the air-intake opening (524A) is directed by a guide plate (56A) and an air barrier (57A) to a tip portion (531A) of a discharge electrode (53A), and then passing the tip portion (531A), it is exhausted via an opening (520A) of the case (52A) through an exhaust duct (62A) from an air-exhaust opening (63A) to the outside of the image forming unit (101).
US08712279B2
A warm air generating apparatus includes: a blowing apparatus for generating an air flow in a predetermined direction; a heating member disposed on a flow path of the air flow for heating air; a temperature detection member that has a heat sensing portion and detects a temperature of the heating member; and a biasing member for applying a biasing force that causes the heat sensing portion to contact a part of the heating member.
US08712278B2
An image forming apparatus comprising a process unit having a charger that charges a photosensitive member, a fixing unit having a heat source for thermally fixing a developer image formed on a recording sheet by the process unit, an apparatus body configured to accommodate the process unit and the fixing unit and having an ejection port above the fixing unit, the ejection port being used for ejecting the recording sheet ejected from the fixing unit to the outside of the image forming apparatus and an exhaust fan configured to discharge air inside the apparatus body to the outside of the image forming apparatus. The exhaust fan is disposed at a fixing-unit side of the process unit and is disposed lower than both the charger and the heat source such that air entering through the ejection port from outside the image forming apparatus flows through the fixing unit and is discharged by the exhaust fan.
US08712274B2
An image recording device records an image on a recording sheet based on input image information. The image recording device includes: an illumination-light-information inputting unit that inputs information of illumination light when the recorded image is observed; a whiteness setting unit that sets a whiteness of the recording sheet when the recorded image is observed; an addition amount determining unit that determines an amount of fluorescent-whitening-agent to be added to the recording sheet based on the input information of the illumination light and the whiteness that is set; and a fluorescent-whitening-agent adding unit that adds an amount of fluorescent-whitening-agent onto the recording sheet according to the determined amount of fluorescent-whitening-agent.
US08712268B2
A fixing apparatus is capable of executing a first fixing mode for performing fixing processing at a first pressing force and a second fixing mode for performing fixing processing at a second pressing force that is lower than the first pressing force. When a pressing force applied to a fixing nip portion is set to the second pressing force, all of a first heating member pattern on a heater is contained within a contact region between a belt member and the heater, and at least a portion of a second heating member pattern is disposed outside the contact region, so that consumed power is reduced.
US08712262B2
An image forming apparatus that prevents transfer defects such as the occurrence of white spots includes a photoreceptor drum, a transfer roller, a transfer bias application circuit that applies a transfer bias to the transfer roller, a static elimination needle that eliminates static of a recording paper, a static elimination bias application circuit that applies a static elimination bias to the static elimination needle, and a printer controller. The printer controller controls the static elimination bias application circuit so that a potential difference between the static elimination needle and the recording paper during the period from when a front end region of the recording paper passes by the static elimination needle until when a front end of the recording paper comes into contact with a conveyance guide becomes smaller than the potential difference during the period that the front end region of the recording paper passes by the static elimination needle.
US08712257B2
An image forming system includes first and second generation units, a setting unit, and a prognosis unit. For a monitoring item whose detection values, being detected during an image forming operation in an image forming apparatus in which a trouble occurred within a predetermined time period after an operating condition was changed, were changed to an abnormal state, the first generation unit generates characteristic information indicating a variation state of the detection values. The setting unit sets criterion information to predict occurrence of a trouble, based on the generated characteristic information. The second generation unit generates, for the monitoring item corresponding to the set criterion information, characteristic information indicating a variation state of detection values in a target image forming apparatus. The prognosis unit predicts whether a trouble occurs after the operating condition is changed, based on a difference between the set criterion information and the characteristic information generated.
US08712248B2
An apparatus for simulating radio frequency (RF) signal propagation characteristics in a wireless communication network is disclosed. The apparatus includes a first RF terminal and a second RF terminal. A first optical modulator is in electrical communication with the first RF terminal. An optical delay line is in optical communication with the first optical modulator. A first optical demodulator is in optical communication with the optical delay line and in electrical communication with the first RF terminal. A second optical demodulator is in optical communication with the optical delay line and in electrical communication with the second RF terminal. A second optical modulator is in electrical communication with the second RF terminal and in optical communication with the optical delay line.
US08712246B2
An RF/Optical shared aperture is capable of transmitting and receiving optical signals and RF signals simultaneously. This technology enables compact wide bandwidth communications systems with 100% availability in clear air turbulence, rain and fog. The functions of an optical telescope and an RF reflector antenna are combined into a single compact package by installing an RF feed at either of the focal points of a modified Gregorian telescope.
US08712236B2
An optical link power management scheme takes the best advantage of a dynamic connection environment, where ports may be connected and disconnected at any time, and where data flows may start and stop as needed by the applications using the high speed data links. Power consumption is optimized, eye safety standards are met, and robust connection detection is preserved.
US08712235B2
A transmission apparatus includes a processor configured to recognize a number of working failures and a number of protection failures on a network for transmission of wavelength-multiplexed signal light, the number of working failures being the number of failures in signal light in wavelengths at a working entity and the number of protection failures being the number of failures in signal light in wavelengths at a protection entity, configured to perform path switching for each group of signal light in wavelengths that are different from each other and configured to select, when multiple failures occur, restoration processing, on a basis of the number of working failures and the number of protection failures.
US08712230B2
The lens barrel includes a first frame, a second frame, a drive actuator, and a transmission mechanism. The second frame includes a substantially cylindrical main body and a gear portion. The gear portion is disposed on the inner peripheral part of the main body. The gear portion transmits the drive force of the drive actuator via the transmission mechanism. The transmission mechanism includes a first transmission gear portion that engages with the gear portion, and a second transmission gear portion that is provided coaxially with the first transmission gear portion. The transmission mechanism includes a clutch. The clutch can temporarily disengage the transmission of the drive force between the first transmission gear portion and the second transmission gear portion. The imaging device includes the above-mentioned lens barrel and an imaging element that converts an optical image formed by the above-mentioned lens barrel into image data.
US08712212B2
A recording apparatus includes: a parallax detecting unit detecting a parallax between L and R images included in 3D contents to be recorded; and a recording control unit recording both of the L and R images at a first section at which the parallax between the L and R images is greater than a threshold value and recording one of the L and R images at a second section at which the parallax between the L and R images is less than the threshold value.
US08712210B2
A content reproduction apparatus that adopts a content processing method includes a video processor, a video analyzer, and an audio processor for processing audio data and video data input thereto. The video analyzer analyzes video characteristics of video data such as resolutions, compressive distortions, and real frame rates. The video processor processes video data in accordance with video processing, which is determined based on analyzed video characteristics of video data. The audio processor processes audio data in accordance with audio processing, such as dynamic range compression and/or frequency component extension/enhancement, which is determined based on analyzed video characteristics of video data. Thus, it is possible to reproduce sound in an articulate manner depending on the video quality, which is either professional-level video shooting or nonprofessional-level video shooting.
US08712202B2
Methods and apparatus relate to optical fibers suitable for use in sensing applications exposed to radiation environments. The fibers include a core of pure silica or chlorine doped silica surrounded by a fluorinated silica cladding. These glasses for the core and cladding utilize dopants that resist radiation-induced attenuation. A two step process for forming the cladding can achieve necessary concentrations of the fluorine by performing a soot deposition process in a different environment from a consolidation process where the soot is sintered into a glass. Concentration of fluorine doped into the cladding layer enables obtaining a numerical aperture that confines a mono-mode of the fiber to resist bend-induced attenuation. Dimensions of the fiber further facilitate bending ability of the fiber.
US08712201B2
An optic assembly is provided, that assembly comprising: a bullet collection lens; a plurality of fiber optic fiber bundles; and those fiber optic bundles being parallel to a central channel.
US08712200B1
A fiber optic cable includes an optical fiber, strength components disposed on opposite sides of the optical fiber, and a polymeric cable jacket. The optical fiber includes a glass core, a glass cladding, and a polymer coating. The cable jacket surrounds the optical fiber and the strength components. Further, the cable jacket is tightly drawn onto the optical fiber, where excess fiber length of the optical fiber is such that positive strain is present in the optical fiber at room temperature (25° C.).
US08712199B2
The inventive optical fiber coupler array is capable of providing a low loss, high-coupling coefficient interface with high accuracy and easy alignment between a plurality of optical fibers (or other optical devices) with a first channel-to-channel spacing, and an optical device having a plurality of closely-spaced waveguide interfaces with a second channel-to-channel spacing, where each end of the optical fiber coupler array is configurable to have different channel-to-channel spacing, each matched to a corresponding one of the first and second channel-to-channel spacing. The novel optical coupler array includes a plurality of waveguides (at least one of which may optionally be polarization maintaining), that comprises at least one gradually reduced vanishing core fiber, at least in part embedded within a common housing structure. Alternatively, the novel coupler array may be configured for utilization with at least one of an optical fiber amplifier and an optical fiber laser.
US08712198B2
An optical splitter device and method are provided. The device can include a waveguide having walls forming a large hollow core. The waveguide can be configured to direct an optical signal through the large hollow core. An optical tap can be formed through at least one wall of the waveguide. In addition, a prism can be located in the large hollow core of the waveguide and aligned with the optical tap. A splitter coating can be provided on the prism to direct a portion of the optical signal outside of the waveguide through the optical tap.
US08712197B2
An ignition device, for an internal combustion engine of a motor vehicle, having a laser device for generating laser pulses, and having an optical fiber device which is at least optically connected to the laser device for supplying the laser device with pumped light. The optical fiber device is configured and situated in the region of the laser device such that radiation incident in the region of the laser device and/or in the region of a combustion chamber associated with the laser device is injected into the optical fiber device. The optical fiber device advantageously allow the radiation which is injected into the optical fiber device to be analyzed, using a detector which is remotely situated, without having to provide additional, separate optical fiber devices for the radiation to be analyzed, because is conducted directly via the same optical fiber that is already used for supplying pumped light.
US08712195B2
Disclosed is an optical modulator module including an optical modulator configured to have a signal electrode and a ground electrode; a conductive package configured to accommodate the optical modulator and have electrical continuity with the ground electrode of the optical modulator; a substrate configured to have a ground electrode on a first surface thereof electrically connected to the package by solder or a conductive adhesive and have a signal electrode on another surface thereof; and a lead pin configured to electrically connect the signal electrode of the optical modulator to the signal electrode of the substrate.
US08712192B2
A unique system, method, and user interface are provided that facilitate more efficient indexing and retrieval of images. In particular, the systems and methods involve annotating or geo-coding images with their location metadata. Geo-coded images can be displayed on a map and browsed or queried based on their location metadata. Images can be annotated one by one or in bulk to reduce repetitiveness and inconsistency among related images. More specifically, selected images can be dropped onto a map, thereby triggering a virtual marker to appear. The virtual marker facilitates pinpointing the precise location associated with the images on the map with a higher level of granularity. The system and method can also generate customized directions and include geo-coded images throughout to serve as visual landmarks. Privacy controls can be employed as well to control access and modification of the images.
US08712190B2
Provided are a collating device, a processing method and a collation program, in which a reference line is extracted from an image and each partial image is moved in a manner that the reference line becomes a predetermined one thereby to correct the image, and in which the corrected image is collated so that an authentication result can be obtained for a short time period without any rotating operation. At first, a reference line extracting unit extracts the center line or the contour line of the image as the reference line. Next, an image correcting unit moves each partial image in parallel thereby to correct the image so that the reference line obtained by the reference line extracting unit becomes a predetermined one. Moreover, an image collating unit collates the image corrected by the image correcting unit and a predetermined image to acquire an authentication result.
US08712184B1
A method for filtering noises in an image scanned by charged particles includes steps of grouping pixels with similar types in the image into a plurality of pixel groups; and removing noises for each pixel group in the image according to a corresponding noise model to obtain the scanned image with better quality and/or contrast. A system for filtering noises in an image scanned by charged particles is also disclosed.
US08712182B2
An image processing device includes an image estimation unit that estimates an image prior to the jaggedness occurrence from a jaggedness-occurring image and generates an estimated image prior to the jaggedness occurrence, and a weighting/adding unit that selects a jaggedness-occurring area as a processing target area in the estimated image prior to the jaggedness occurrence, detects a similar area that is a pixel area and similar to the processing target area, and then computes a weight according to the degree of similarity of each detected similar area to the processing target area, and detects a corresponding area in the jaggedness-occurring image to the processing target area and the similar area, and then computes a corrected pixel value of the processing target area of the jaggedness-occurring image through a weighting/adding process to which the weight of a pixel value of the detected corresponding area is applied.
US08712178B2
According to one embodiment, an image processing apparatus includes: an acquisition module configured to acquire a moving image configured by a plurality of frames; an estimation module configured to estimate an amount of motion of a processing frame in the moving image with respect to a reference frame other than the processing frame in the moving image; a fine image generator configured to produce a generated fine image serving as a fine image of the processing frame by performing, according to the amount of motion, motion compensation on a fine image by increasing a spatial frequency of texture components included in the reference frame; and a combining module configured to combine the processing frame and the generated fine image, wherein the fine image generator puts a limit to an interval between the reference frame in a future direction and the processing frame.
US08712176B2
An image processor that achieves reduction in delay amount, in comparison with code amount control GOP by GOP or frame by frame. The controller includes a first processing unit that obtains a generated amount of code used for a first predetermined number of immediately preceding macroblocks, a second processing unit that obtains an allowable amount of code available for a third predetermined number of immediately subsequent macroblocks including a currently target macroblock, based on a target amount of code for not more than a second predetermined number of macroblocks less than a total number of macroblocks included in one frame, and the generated amount of code obtained by the first processing unit, a third processing unit that obtains an expected amount of code expected to be used for the third predetermined number of macroblocks, and a fourth processing unit that sets a quantization parameter of a currently target macroblock, based on the allowable amount of code obtained by the second processing unit and the expected amount of code obtained by the third processing unit.
US08712172B2
In one embodiment, a method of predicting a motion vector for a current block in a current picture by a moving picture decoding device includes obtaining, by the moving picture decoding device, a direction of a reference picture of the current picture, based on comparison of a display order of the reference picture and a display order of the current picture, obtaining, by the moving picture decoding device, at least three motion vectors for at least three other blocks than the current block based on the direction of the reference picture, predicting, by the moving picture decoding device, a motion vector for the current block by using a median operation of the at least three motion vectors and decoding the current block in the current picture using the predicted motion vector for the current block.
US08712169B2
A method and apparatus are provided for facilitating processing of images contained in an encoded video stream wherein a plurality of non-intra coded images are transcoded into intra-coded images (I-images). The transcoded I-images are then used to facilitate trick mode playback, such as reverse playback, fast reverse playback or fast forward playback. In addition, an image sequence window is defined and transcoded I-images which fall outside of the image sequence window are deleted from a memory.
US08712168B2
Image group feature information indicating features of an image group composed of a plurality of images is calculated for each image group and, based on the calculated image group feature information and information indicating features of events into which image groups are to be classified, images are classified by image group.
US08712161B2
An image information acquiring system obtains a group of relative values to describe the image. A pixel value of each pixel in the image is acquired. Ratios between the pixel value of each pixel and a pixel value of each other pixel which is adjacent to the pixel are obtained for obtaining the group of relative values. The group of relative values is used for comparing two images or reproducing another image.
US08712150B2
An image color processing device adapted to process a luminance data and an input chrominance data of an image includes an edge detecting unit, a chrominance filtering unit, and a chrominance mixing unit. The edge detecting unit receives the luminance data and detects whether each pixel of the image is on an edge of an image object and correspondingly assigns an edge strength to each pixel. The chrominance filtering unit receives the input chrominance data and then outputs a filtered chrominance data. The chrominance mixing unit receives the edge strength, the filtered chrominance data and the input chrominance data, and mixes the filtered chrominance data and the input chrominance data by a weighting manner, according to the edge strength, so as to obtain an output chrominance data.
US08712147B2
Method for improving the quality of a set of a three dimensional (3D) point cloud data representing a physical surface by detecting and filling null spaces (606). The method includes analyzing (206) the data to identify the presence of a plurality of level 1 fractals (401), each defined by a plurality of voxels (400) containing data points arranged in one of a plurality of three-dimensional patterns. The method also includes selectively filling (212) voxels in the 3D point cloud data with a first predetermined limited number of data points to increase a number of instances where level 2 fractals (604) can be used for representing the 3D point cloud data. Each level 2 fractal is defined as a common plurality of the level 1 fractals having a common three-dimensional pattern, where the common plurality of level 1 fractals are also arranged in accordance with the common three dimensional pattern.
US08712145B2
A depth estimation apparatus is provided. The depth estimation apparatus may estimate a depth value of at least one pixel composing an input video based on feature information about at least one feature of the input video, a position of the at least one pixel, and a depth relationship among the at least one pixel and neighboring pixels.
US08712135B2
A method for image reconstruction using projection data obtained by an asymmetric detector includes dividing the projection data into Regions 1, 2, 3, 4, and 5. Region 1 is an asymmetric region having detecting channels but no detecting channels symmetrical about a central channel. Region 2 is a transition region having detecting channels and there are detecting channels symmetrical about the central channel. Region 3 is a symmetric region having detecting channels and there are detecting channels symmetrical about the central channel. Region 4 is a transition region having detecting channels and there are detecting channels symmetrical about the central channel. Region 5 is a truncated region where there is no detecting channel. The method includes performing a view angle weighting on projection data in each of the five regions, and reconstructing a tomographic image of an irradiated subject from the weighted projection data.
US08712130B2
A new method (100) for evaluating evolution of tumoral lesions includes: —providing (101) a first image of the tumoral lesions, the first image being made at a first time instant; —providing (102) a second image of the tumoral lesions, the second image being made at a second time instant that is later than the first time instant; —delineating (103) a border of the tumoral lesions in the first image and the second image; —registration (103) of the tumoral lesions in the first image the second image; —segmenting (104) the tumoral lesions in the first image and the second image into concentric areas; —quantifying (105) changes of at least one functional parameter between the concentric areas in the first image and respective corresponding concentric areas in the second image; and —visualizing (106) the changes in a two-dimensional or three-dimensional model of the tumoral lesions.
US08712123B2
Systems and methods are provided the autocentering, autofocusing, acquiring, decoding, aligning, analyzing and exchanging among various parties, images, where the images are of arrays of signals associated with ligand-receptor interactions, and more particularly, ligand-receptor interactions where a multitude of receptors are associated with microparticles or microbeads. The beads are encoded to indicate the identity of the receptor attached, and therefore, an assay image and a decoding image are aligned to effect the decoding. The images or data extracted from such images can be exchanged between de-centralized assay locations and a centralized location where the data are analyzed to indicate assay results. Access to data can be restricted to authorized parties in possession of certain coding information, so as to preserve confidentiality.
US08712098B2
Method for detecting target objects by a first sensor device containing at least one first sensor and a second sensor device containing at least one second sensor. The second sensor is alignable by a control device in different spatial directions. Method includes: detecting target objects by first sensor device, determining at least one first target parameter for target objects; and storing at least a part of target objects with at least one first target parameter and information on a spatial direction of target object relative to a position of second sensor. Method additionally includes: assessing stored target objects, and determining highest priority target object; aligning second sensor to highest priority target object, and obtaining a sensor signal of second sensor to target object; extracting at least one further target parameter by automatic evaluation of sensor signal; and performing assessing, aligning, and extracting repeatedly.
US08712087B2
The earphone includes a driver unit; a housing accommodating the driver unit, the housing having a front face serving as a sound emitting surface and a bowl shaped rear face; a hollow casing provided separately from the housing, the casing being configured to increase an internal volume adjacent to the rear side of a vibrating plate and to reduce the back pressure of the vibrating plate; and a connecting channel connecting the rear face of the housing and the casing such that the housing is in communication with the internal space of the casing, in which the housing includes a sound emitting tube protruding from the front face thereof so as to be fitted into an external auditory meatus.
US08712084B2
A transducer assembly with a U-shaped element at least a part of which forms a part of a magnet housing is disclosed. One or more magnets are attached to the magnet housing which is adapted to conduct magnetic flux from one or more magnets.
US08712083B2
A system collects information on performance of short-range wireless communication in local hearing aid systems. The information is analyzed, for example, to inform local users to adjust the local hearing aid systems, to adjust operational parameters for improving wireless communication in the local hearing aid systems, and/or to improve wireless connectivity and reliability in future products.
US08712080B2
It is expected to provide a display system, display control method and computer program for effectively outputting sound with plural display apparatuses in a two dimensional array.A control apparatus 2 is connected to a two dimensional array display apparatus unit made with display apparatuses 1, 1, . . . configuring a multivision system. A controlling unit 20 of the control apparatus 2 obtains position information for the display apparatus unit in the two dimensional array. Based on the position of each display apparatus 1 in the two dimensional array display apparatus unit, the controlling unit 20 decides the presence or absence of output sound and selects the channel for the output sound.
US08712078B2
A wireless headset is adapted to communicate with a sound source such as a music player or a cell phone or a suitable audio or sound communicated through a one-way or two-way communication device. The headset includes a mouth wearable communicator; and a linking unit coupled to the mouth wearable communicator, the linking unit adapted to communicate with the sound source.
US08712077B2
Various methods and apparatus for processing audio signals are disclosed herein. The assembly may be attached, adhered, or otherwise embedded into or upon a removable oral appliance to form a hearing aid assembly. Such an oral appliance may be a custom-made device which can enhance and/or optimize received audio signals for vibrational conduction to the user. Received audio signals may be processed to cancel acoustic echo such that undesired sounds received by one or more intra-buccal and/or extra-buccal microphones are eliminated or mitigated. Additionally, a multiband actuation system may be used where two or more transducers each deliver sounds within certain frequencies. Also, the assembly may also utilize the sensation of directionality via the conducted vibrations to emulate directional perception of audio signals received by the user. Another feature may include the ability to vibrationally conduct ancillary audio signals to the user along with primary audio signals.
US08712074B2
A method estimates noise power spectral density (PSD) in an input sound signal to generate an output for noise reduction of the input sound signal. The method includes storing frames of a digitized version of the input signal, each frame having a predefined number N2 of samples corresponding to a frame length in time of L2=N2/sampling frequency. It further includes performing a time to frequency transformation, deriving a periodogram comprising an energy content |Y|2 from the corresponding spectrum Y, applying a gain function G(k,m)=f(σs2(km),σw2l (k,m−1), |Y(k,m)|2), to estimate a noise energy level |Ŵ|2 in each frequency sample, where σs2 is the speech PSD and σw2 the noise PSD. It further includes dividing spectra into a number of sub-bands, and providing a first estimate |{circumflex over (N)}|2 of the noise PSD level in a sub-band and a second, improved estimate |{circumflex over (N)}|2 of the noise PSD level in a subband by applying a bias compensation factor B to the first estimate.
US08712072B2
The present invention is directed to mobile devices. More specifically, embodiments of the present invention provide one or more antennas embedded into headsets and/or earphone for mobile devices. In an embodiment, an antenna wire having a length of about 100 mm to 150 mm is implement as a part of a headset or an earphone that has an overall length of at least 90 cm, where the antenna wire is substantially insulated from the audio wire(s). The headset or earphone is connected to a mobile device that receives television signals from the antenna. In a specific embodiment, a mobile device includes a connection circuit that is configured to separate television signals form audio signals. In an exemplary embodiment, various components of the mobile device positioned at predetermine location away from the connection circuit to reduce noise and/or interference.
US08712071B2
A wireless headset device that includes an earbud assembly and a primary housing assembly, fixed to the earbud assembly, is provided. The earbud assembly can include an earbud flexible circuit board having mounted thereon a receiver and processing circuitry. The primary housing assembly can include a microphone and a primary housing flexible circuit board electrically coupled to the earbud circuit board and the microphone. In some embodiments, the headset device can include at least one flexible circuit board and the primary housing can include a connector assembly. The at least one flexible circuit board can be electrically coupled to the connector assembly and can include Universal Serial Bus (USB) circuitry operative to process USB protocol communications and serial circuitry operative to process serial protocol communications.
US08712070B2
A method and apparatus for providing simultaneous enhancement of transmission loss and absorption coefficient using activated cavities is presented. A layer of material is provided, and a backing plate having a plurality of cavities on the top surface of said backing plate, is disposed adjacent a top surface of said layer of material. A screen is disposed along the top surface of said cavities on said backing plate and at least one cavity includes an actuator disposed within the cavity and a control system receiving a signal from the microphone and receiving a signal from the accelerometer and providing a drive signal to the actuator to provide an acoustic output to provide simultaneous insertion loss and absorption which serves to minimize a linear combination of the signal from the microphone and the signal from the accelerometer.
US08712066B1
Methods and apparatus for audio signal clip detection are disclosed. The clip detectors may receive audio signals, from which peak reference signals, indicative of the highest voltage of the received audio signals, may be derived. The received audio signals may also be differentiated and phase-lagged to produce differentiated audio signals which may, in turn, be rectified to produce rectified differentiator signals. The rectified differentiator signals and the peak reference signals may be compared to thereby produce clip detect signals indicative of whether the received audio signals are clipped. The clip detect signals may then be used to indicate whether the received audio signal are clipped.
US08712059B2
An apparatus for merging a first spatial audio stream with a second spatial audio stream to obtain a merged audio stream comprising an estimator for estimating a first wave representation comprising a first wave direction measure and a first wave field measure for the first spatial audio stream, the first spatial audio stream having a first audio representation and a first direction of arrival. The estimator being adapted for estimating a second wave representation comprising a second wave direction measure and a second wave field measure for the second spatial audio stream, the second spatial audio stream having a second audio representation and a second direction of arrival. The apparatus further comprising a processor for processing the first wave representation and the second wave representation to obtain a merged wave representation comprising a merged wave field measure and a merged direction of arrival measure, and for processing the first audio representation and the second audio representation to obtain a merged audio representation, and for providing the merged audio stream comprising the merged audio representation and the merged direction of arrival measure.
US08712053B2
A method and system for security authentication of radio frequency identification are disclosed. All the security control in this method is completed by the security authentication control apparatus. The reader is for the command transmission and the tag data forwarding, and there is not the security authentication control logic, the security authentication and the non security authentication can be supported at the same time. The key in the tag is unreadable, which ensures that the tag is unable to be replicated; the constant for every security authentication is randomly generated by the control module, and is returned by the tag after being encrypted, which presents the air interface from intercepting the useful information. This method provides the inventory with the mask code before the security authentication, which can have a certain filtering function on the tag data. The mask code can be configured flexibly.
US08712048B2
There are provided an information recording medium, an information processing apparatus, an information processing method, and a computer program, which can realize users' convenience for using content in accordance with a license and copyright protection. An information recording medium stores an encrypted content file including encrypted content, usage right information of the encrypted content, and encryption key information necessary for a decrypting process for the encrypted content. Thus, a user can acquire a license (usage right information) and key information necessary for decryption of the content, together with the content, from the information recording medium, without acquiring the license (usage rights) by connection to a license provider. Therefore, it is no longer necessary to perform a process of acquiring the license (usage rights) from the license provider when the content is to be used, whereby user convenience is improved, and license-based content copyright management can also be ensured.
US08712045B2
This document describes techniques and apparatuses enabling application of digital rights management (DRM) to media streams. In one embodiment, three license levels are used to protect numerous television channels without undue use of computing resources.
US08712042B2
A method of generating a public key in a secure digital communication system, having at least one trusted entity CA and subscriber entities A. The trusted entity selects a unique identity distinguishing each entity A. The trusted entity then generates a public key reconstruction public data of the entity A by mathematically combining public values obtained from respective private values of the trusted entity and the entity A. The unique identity and public key reconstruction public data of the entity A serve as A's implicit certificate. The trusted entity combines the implicit certificate information with a mathematical function to derive an entity information f and generates a value kA by binding f with private values of the trusted entity. The trusted entity transmits the value kA to the entity to permit A to generate a private key from kA, A's private value and A's implicit certificate.
US08712040B2
A system and method for encryption of data is disclosed. At least one block of the data is received. The at least one block of data is modified to cause each unique data element within the at least one block to appear with a respective predetermined frequency ratio. The block of data is encrypted into ciphertext based at least on an encryption key.
US08712031B2
Methods and systems are disclosed for enabling a virtual physician office (VPO) that uses a network-based physician practice application and leverages the assets of a shared, communications network of legacy systems. A data connection is established with a rule-based application dataserver of a telecommunications network facility to control access, sharing, notification, security, and/or management of electronic healthcare communications. Typically, the rule-based application dataserver is associated with a central office (“CO”), a mobile telephone switching center (“MTSO”), or a combination CO/MTSO.
US08712030B2
A system includes a switching device. The switching device is configured to process a call request as a 12-digit telephone number. The 12-digit telephone number includes a 3-digit area code, a 4-digit location independent code, and a 5-digit location dependent code.
US08712029B2
A method, comprising causing a telephony communication originating from a calling party communication device to be routed to a first called party communication device together with calling party identifier information associated with the calling party communication device. The method further comprises receiving an identification of a second called party communication device to which the telephony communication should be routed, and generating modified calling party identifier information associated with the telephony communication on the basis of modification information received from the first called party communication device. Finally, the method comprises routing the telephony communication to the second called party communication device together with the modified calling party identifier information.
US08712021B2
The present invention relates generally to retaining outgoing audio messages between two voice communicating devices. In particular, the present invention relates to a system and method for using an external device that monitors all outgoing communication from a voice communicating device and stores such voice data with associate information for future retrieval. A system and method is disclosed that uses a device on the sender's side or on a remote system offered through the voice data network to monitor and record voice mails simultaneously with the receiver's side voice mail device. The recorded mail is available for access from any voice data device and also through electronic mail.
US08712018B2
A testing apparatus and a testing method for a telephone apparatus are disclosed. The testing apparatus includes an audio generator, an audio signal processor, and a noise analyzer. The audio generator transmits a testing audio signal to a receiver of the telephone apparatus. The audio signal processor receives the testing audio signal and an output audio signal. The audio signal processor performs a time-to-frequency transformation operation on a difference between the testing audio signal and the output audio signal to obtain a noise information. The noise analyzer receives the noise information and obtains a maximum noise component among a plurality of noise components respectively corresponding to frequencies in the noise information. The noise analyzer compares the maximum noise component with a predetermined threshold to generate a testing result of the telephone apparatus.
US08712015B2
The embodiments disclosed herein relate to the controlled generation of X-rays and, more specifically, to the control of electron beams that are used to produce X-rays using one or more electron beam manipulation coils. For example, methods and devices for driving an electron beam manipulation coil, as well as systems using these devices, are provided. The systems are generally configured to maintain a first current though an electron beam manipulation coil using a first voltage source and to switch the first current to a second current using a second voltage source.
US08712010B2
The invention relates to digital imaging implemented using X-radiation and to a detector arrangement designed to be used in such imaging, the operation of said arrangement being based on counters counting signal pulses. In the invention, the detector arrangement comprises switch arrangements which are always connectable to at least two counters and which allow at least one of the counters to be always disconnected from a pixel. It is thus always possible to read out the information from at least one counter while another counter is simultaneously being used for counting signal pulses. The invention provides the advantage that the integration of image information need not be interrupted when information is to be read out from the detector during exposure as a change of the integrating counter can be effected during exposure without losing any image information.
US08712008B2
A volumetric image of a space is acquired from an imaging system. The space includes an object of interest and another object, and the volumetric image includes data representing the object of interest and the other object. A two-dimensional radiograph of the space is acquired from the imaging system. The two-dimensional radiograph of the space includes data representing the object of interest and the other object. The two-dimensional radiograph and the volumetric image are compared at the imaging system. A two-dimensional image is generated based on the comparison. The generated two-dimensional image includes the object of interest and excludes the other object.
US08712001B2
A fuel basket spacer, and system and method for storing high level radioactive waste. In one aspect, the invention is an apparatus for transporting and/or storing radioactive materials comprising: a body having a cavity for receiving radioactive materials; a basket positioned in the cavity comprising a plurality of cells; and a structure having an outer surface and an inner surface forming a central passageway; the structure positioned in the cavity so that the basket extends through the central passageway of the structure; and wherein the internal perimeter of the structure corresponds to the external perimeter of the basket in size and shape and the external perimeter of the structure corresponds to the perimeter of the cavity in size and shape. Circumferential clearances are provided between structure and the basket and the structure and the body that are eliminated when exposed to a residual heat load of the radioactive waste.
US08711997B2
A reactor core is immersed in a liquid metal coolant in a core barrel of a liquid metal cooled reactor. The reactor core includes a plurality of fuel assemblies contained in the core barrel, a neutron absorber that absorbs a neutron in the reactor core, and a neutron moderator that moderates a neutron therein so as to control a reactivity of the reactor core. The neutron absorber and the neutron moderator constitute a mixture contained in reactivity control assemblies of the reactor core in the liquid metal coolant prior to immersion of the reactor core. The neutron moderator is composed of zirconium hydride.
US08711995B2
Aspects of the present disclosure are directed towards a circuit-based apparatus for receiving data communications over power distribution lines that carry power using alternating current (AC). The apparatus has a processing circuit that is configured and arranged to receive an input signal representing the data communications over power distribution lines. For a quadrature encoded signal, the input signal is separated into intermediary signals representing a real portion of and an imaginary portion. The processing circuit can then determine timing information from the real portion of and the imaginary portion. The intermediary signals can then be decimated according to a variable rate of decimation that is responsive to the determined timing information. The decimated intermediary signals are also filtered.
US08711994B2
Certain aspects provide a method for determining decoding order and reconstruction weights for decoded streams to be cancelled in a MIMO system with successive interference cancellation, based on estimates of the channel characteristics, the received composite signal and parameters of the system.
US08711986B2
A communication system is provided that includes a composite transfer module that receives an input signal and performs one or more selective operations defined by a first transfer function on the input signal. The composite transfer module outputs a first signal. A joint detection module receives the first signal and performs joint detection on the first signal. The joint detection module utilizes channel estimation information of the first transfer function so as to allow the joint detection module to perform joint detection with an oversampling rate of 2× or higher.
US08711985B2
A system and method for decoding a Multi User (MU) Multiple Input Multiple Output (MIMO) signal is disclosed. The method comprises receiving a selected symbol in a tone of an MU-MIMO signal at a mobile communication device. A channel response for the selected symbol is identified. Spatial whitening is applied to the tone and the channel response using an average of a co-user interference plus noise matrix that is averaged over a selected number of tones. Maximal ratio combining is performed for the spatially whitened tone and the spatially whitened channel response matrix to decode the selected symbol out of the spatially whitened tone.
US08711981B2
An integrated circuit comprises a receiver and an oscillator circuit. The receiver has a first input port for receiving a first oscillatory input signal, a second input port for receiving a second oscillatory input signal, and an output port for delivering an oscillatory output signal which is a function of both the first input signal and the second input signal. The oscillator circuit has a first output port for delivering a first oscillatory signal, and a second output port for delivering a second oscillatory signal. The first output port of the oscillator circuit is coupled to the HF port, and the second output port of the oscillator circuit is coupled to the LO port. The integrated circuit may be designed such that the HF port may be disconnected from the first output port of the oscillator circuit without affecting the operability of the receiver. An apparatus for testing the proper functioning of an integrated circuit as described above and a method of producing a receiver are also disclosed. The method may facilitate testing a receiver die during production. In particular it may avoid the need for feeding high-frequency signals from an external apparatus to the die.
US08711972B2
A radio communication system, including: a transmission apparatus; and a reception apparatus, wherein the transmission apparatus and reception apparatus performs a radio communication, the transmission apparatus includes: one or more processor configured to enlarge a sequence length of a transmission data by repeating a sequence of the transmission data, and to perform a first subcarrier arrangement to arrange each of components included in the enlarged transmission data to each of subcarrier according to positions of the each of components in the enlarged transmission data, and to puncture the component of the arranged transmission data, when the subcarrier is not used for transmission; and a transmitter which transmits the transmission data arranged on the subcarrier to the reception apparatus, and the reception apparatus includes a receiver which receives the transmission data.
US08711970B2
A method for communication includes configuring a communication system that includes a transmitter and a receiver with first precoding matrices for mapping up to N data streams onto N transmit antenna ports of the transmitter. Each of at least some of the first precoding matrices are derived from respective second and third precoding matrices. The second and third precoding matrices are configured for mapping data onto respective numbers of transmit antenna ports that are less than N. The data streams are mapped onto the N transmit antenna ports using a precoding scheme based on one of the first precoding matrices. The mapped data streams are transmitted over the N transmit antenna ports from the transmitter to the receiver.
US08711969B2
In accordance with one or more embodiments of the present disclosure a method for generating a codebook comprises generating a plurality of wireless communication channel representations. The method further comprises generating a precoding matrix for each of the plurality of wireless communication channel representations. The method additionally comprises performing a clustering operation on the precoding matrices to determine a plurality of centroids associated with the precoding matrices. Also the method includes determining codewords based on the centroids and generating a codebook based on the codewords.
US08711968B2
A method for providing information of access point (AP) selection in a wireless local area network (WLAN) system is provided. The method includes: receiving from candidate APs the AP selection information comprising channel correlation information for other stations associated with the candidate APs; and selecting one AP from candidate APs according to the channel correlation information corresponding to the candidate APs. Accordingly, a gain of multi-user multiple input multiple output (MIMO) can be increased, and an AP suitable for a terminal can be selected.
US08711940B2
A method and apparatus for determining a motion vector predictor (MVP) or a MVP candidate based on a MVP set are disclosed. In video coding systems, the spatial and temporal redundancy is exploited using spatial and temporal prediction to reduce the video data to be transmitted or stored. Motion vector prediction has been used to further conserve the bitrate associated with motion vector coding. Motion vector prediction technique being developed for the current high efficiency video coding (HEVC) only uses a MVP candidate set including spatial MVP candidates and a temporal candidate corresponding to the co-located block. In the current disclosure, the spatial and temporal motion vector predictor set is extended to include at least one spatially neighboring block associated with list 0 reference pictures and list 1 reference pictures, and co-located block and its neighboring block associated with list 0 reference pictures and list 1 reference pictures.
US08711939B2
Methods and apparatuses for encoding and decoding video are provided. The encoding method includes: performing motion estimation on a current block according to a first sub-pixel unit, and obtaining a motion vector in the first sub-pixel unit with respect to the current block; interpolating a reference picture indicated by the motion vector according to a second sub-pixel unit smaller than the first sub-pixel unit; using the interpolated reference picture, selecting a second sub-pixel in the second sub-pixel unit adjacent to a first sub-pixel in the first sub-pixel unit of the reference picture; selecting a corresponding region that has a smaller error with the current block, from among a first corresponding region of the reference picture and obtained with respect to the first sub-pixel, and a second corresponding region of the current block and obtained with respect to the selected second sub-pixel; and encoding information of the selected corresponding region.
US08711938B2
Aspects of the present invention are related to low complexity systems and methods for nonlinear diffusion filtering of a motion-vector field. Local weights in the nonlinear diffusion filter may be data-adaptive, and, according to one aspect of the present invention, may be determined such that spatial coherency may not be enforced at object boundaries although the object boundaries have not been explicitly detected. Thus, the methods and systems of the present invention may smooth a motion-vector field without smoothing the motion-vector field across an object boundary. According to a second aspect of the present invention, motion vectors with a low confidence value may be suppressed, while motion vectors with a high confidence value may be propagated. According to another aspect of the present invention, motion estimation methods and systems may incorporate the methods and systems of the nonlinear diffusion filtering according to the present invention.
US08711937B2
A method of motion vector prediction for use in differential motion vector coding within a block motion-compensation-based video coder. The video coder employs a generalized multiple reference picture buffer which may contain multiple reference pictures in both the forward and backward temporal direction from the current picture. For the purpose of coding selections of reference pictures within the buffer, the pictures are organized into two, potentially overlapping, lists of reference pictures. The prediction of a motion vector that selects a reference picture using a given reference picture list is not dependent upon any motion vectors that select their reference pictures using the other reference picture list. The values of spatially neighboring motion vectors that use the same list of reference pictures as the motion vector being predicted are used for prediction, regardless of the relative temporal direction of the current and neighboring motion vectors.
US08711935B2
An apparatus and a method for video encoding/decoding using predictability of an intra-prediction mode are disclosed. The apparatus for encoding a video of the present disclosure includes: an intra-prediction mode determiner for determining an encoder prediction mode which is an intra-prediction mode of a current block of the video; an encoder for encoding a residual block generated by subtracting, from the current block, a predicted block generated by predicting the current block according to the encoder prediction mode; a mode information generator for generating mode information according to whether or not a video decoding apparatus is able to predict the encoder prediction mode; and an encoded data generator for generating encoded data including the encoded residual block and the mode information. The present disclosure can enhance compression in video encoding/decoding by using intra-prediction to predict the video with a minimum necessary bit rate.
US08711934B2
A system, method, and apparatus for time stamping compressed video data is disclosed. A delay parameter is generated and can be encoded with the compressed video, representing the number of picture delay between the decoded sequence and the presented sequence. The presentation time stamp is associated with each of the pictures. The presentation time stamp is a function of the delay parameter and other parameters associated with picture associated therewith.
US08711929B2
A network-based video encoding and decoding system encodes and decodes remotely displayed user application data on a centralized desktop computer. Remotely displayed user application data are screen captures of a browsing application run by the centralized desktop computer on user's behalf. The encoding system optimizes its encoding performance using back channel information which includes real time network capacity information and decoder feedback. The encoding system consults a back channel information manager to dynamically adjust encoding parameters. Based on the real time network capacity information received, the encoding system adjusts its capturing sampling rate. Based on encoding errors identified by the decoding system, the encoding system selectively re-send previously encoded frames/blocks, or send intra frames on demand to allow the decoding system to correct encoding errors. In response to encoding customization requests from the decoding system, the encoding system adjusts its encoding parameters to meet such requests.
US08711927B2
An embodiment of the present disclosure relates to system comprises an encoding device. Said encoding device comprises a compression unit, a quantizer, a bit estimator, a bit rate encoder and a variable length encoder. An embodiment also is a method of encoding. Said method estimates a number of bits to encode a macroblock after compressing the data stream. Then the estimated bit encoded by a bit rate encoder and further quantized by the quantizer to get the final encoded bit stream. The number of bits required to encode a macroblock is estimated after the quantization process and before the encoding process. The macroblock bit estimator estimates the number of bits required to encode a particular macroblock depending on the quantized AC coefficients of that macroblock and the quantized AC coefficients of the neighboring frames normalized at a macroblock level.
US08711922B2
A multi-phase partial response equalizer is disclosed. The equalizer includes receiver circuitry to receive a data symbol over N bit intervals and to generate N sets of samples in response to N clock signals having different phases. A first storage stage is provided, including storage elements to store the sets of samples during a common clock interval. First and second selection circuits are respectively coupled to an input and an output of the first storage stage. An output storage stage is coupled to the second selection circuit to store an output sample. The first and second selection circuits, over multiple clock intervals, cooperatively select the output sample from one of the sets of samples based on a most recent previous output sample.
US08711921B1
A system for a multiple input multiple output (MIMO) orthogonal frequency division multiplexed (OFDM) equalizer, said system comprising a program memory, a program sequencer and a processing unit connected to each other, wherein the processing unit comprises an input selection unit, an arithmetic logic unit (ALU) and an output selection unit; further wherein the program sequencer schedules the processing of one or more symbol-carrier pairs input to said OFDM equalizer using multiple threads; retrieves, for each of the one or more symbol-carrier pairs, multiple program instructions from said program memory; generates multiple expanded instructions corresponding to said retrieved multiple program instructions; and further wherein said ALU performs said processing of the one or more symbol-carrier pairs using the multiple threads across multiple pipeline stages, wherein said processing comprises said ALU executing one or more arithmetic operations to process said expanded instructions using said multiple threads across the multiple pipeline stages.
US08711919B2
Various embodiments described herein are directed to methods and systems for blind mode adaptive equalizer system to recover complex valued data symbols from the signal transmitted over time-varying dispersive wireless channels. For example, various embodiments may utilize an architecture comprised of a channel gain normalizer, a blind mode equalizer with hierarchical structure (BMAEHS) comprised of a level 1 adaptive system and a level 2 adaptive system, and an initial data recovery subsystem. The BMAEHS may additionally be comprised of an orthogonalizer for providing a faster convergence speed. In various architectures of the invention, the BMAEHS may be replaced by a cascade of multiple equalizer stages for providing computational and other advantages. Various embodiments may employ either linear or decision feedback configurations. In the communication receiver architectures, differential encoders and decoders are presented to resolve possible ambiguities. Adaptive digital beam former architecture is presented.
US08711918B2
An adaptive known signal canceller comprising of a known signal canceller filter responsive to a known signal including a known portion of a transmitted signal, the known signal canceller filter operative to generate a filtered known signal, and a subtractor unit responsive to an input signal and operative to generate an output signal, the subtractor unit configured to subtract the filtered known signal from the input signal to generate an output signal, such that the known portion of the transmitted signal is substantially removed from the input signal. The adaptive known signal canceller further comprising of a known signal canceller update unit, responsive to a desired signal and an output signal and operative to continually adjust the coefficients of the known signal canceller filter based on the difference between the output signal and the desired signal, so that the filter coefficients substantially reflect the impulse response of a channel.
US08711913B2
A device and a method for processing an input data of an protective relay, even in case that data stored in an accumulation buffer of the protective relay is damaged due to noises, etc., that can recover it and carry out a normal measurement are provided, the invention includes a digital signal processing part comprising inputting a sampled digital data to a digital signal processing part, counting and accumulating frequency of the inputted data, comparing the accumulated value with a value of a period, inputting a value of an update accumulation buffer to a measurement accumulation buffer and initializing the update accumulation buffer if the counted accumulation frequency is equal to the value of one period; and performing an RDFT (Recursive Discrete Fourier Transform) operation on the inputted digital data to dually buffering the measurement accumulation buffer and the update accumulation buffer.
US08711903B2
Antenna system connectable to a base station, the antenna system comprising a digital radio unit connectable to at least one antenna element, wherein the digital radio unit comprises: at least one micro radio for receiving/sending digital radio signals having a digital down-converter/a digital up-converter and a digital signal converter. The at least one micro radio converts the digital radio signals to analogue RF (radio frequency) signals and vice versa. The at least one micro radio has at least one hub for processing digital radio signals and control signals and for routing said digital radio signals and control signals via at least one serial link and at least one interface. The at least one serial link is provided between the at least one hub and the at least one micro radio.
US08711902B2
In a synchronization processing circuit in a wireless communication system, a correlation operation unit is designed to have a parallel structure which can be restructured to improve flexibility in order to cope with various synchronization processings in a plurality of radio systems.The synchronization processing circuit in the wireless communication system comprises a plurality of correlation operation modules 31 through 3N that execute correlation operation, each of which correlation operation modules includes a plurality of correlators 60, a plurality of shift registers 50 for shifting a correlation code, an interface which transfers a shifted correlation code to an adjacent correlation operation unit for timing correlation processing, and a correlation code selection unit 40 which selects an externally and individually applied correlation code for code correlation processing and a correlation code transferred from an adjacent correlation operation unit as the correlation code.
US08711901B2
A video processing device operates in an encoding mode when a mode selection signal has a first value and operates in a decoding mode when the mode selection signal has a second value. The encoding mode utilizes a plurality of function specific hardware engines that each perform a specific coding function and the decoding module utilizes at least one of the plurality of hardware engines.
US08711900B2
Methods and systems for sending a broadcast message in frequency hopping and other systems. Instead of sending a complete message separately to each device, a relatively small packet or “chirp” is sent. These chirps are either targeted at known devices or sent in a manner to sweep the Radio Frequency (RF) band. Devices that hear the chirps get information about the channel and/or time that the broadcast data will be sent. These devices then listen for the broadcast data as instructed, e.g., at the specified time on the specified channel. A system may alternatively, or in addition, use a scheduled hopping sequence break as a broadcast moment. Such a broadcast moment can be scheduled to periodically interrupt the node hopping sequences so that, at such times, many or all nodes are scheduled to be on the same channel for potential broadcasts.
US08711899B2
The invention relates to a method for determining a set of frequencies that can be used in a frequency plane for transmitting information between transceivers of a network operating with frequency hopping. One inventive aspect includes determining an initial set of frequencies that can be used, whose variations having a magnitude lower than a threshold, monitoring first and second portions of the frequency plane, the first portion comprising the set of frequencies that can be used, the second portion comprising frequencies that do not belong to that set of frequencies, and subsequently determining a new set of frequencies that can be used. The determination associated with the first portion has a first threshold, and the determination associated with the second portion has a second threshold which is separate from the first.
US08711892B2
A nitride semiconductor laser device includes: a stack, the stack including an n-type layer and a p-type layer each including a nitride semiconductor; an n-electrode electrically coupled to the n-type layer; a p-electrode electrically coupled to the p-type layer; and a thermally conductive portion disposed in contact with the p-type layer in a region which is different from the region where the p-electrode is connected, wherein the thermally conductive portion is electrically insulated from the p-electrode. Manufacturing steps specific to nitride semiconductors are employed to form the device. An optical apparatus, such as an optical disc device, a display device, or a lighting device includes such a nitride laser device and depends its functions thereto.
US08711890B2
A first modular Ethernet connector and a coupled corresponding second modular Ethernet connector may communicate data based on Ethernet standards. The Ethernet connectors may be configurable and comprise at least twelve contact positions. Different connector configurations may support widely different data rates. The Ethernet connectors may fit within a handheld device and/or may be sized to fit greater than twenty-four connectors in a 1 RU faceplate of a 19 inch rack. A variable number of conductor and/or ground contact positions may be unpopulated or populated with contacts of various materials. The Ethernet connectors may be configured with a properly fitting latching mechanism, with connector shielding and/or to ground cable shielding. The Ethernet connectors may be sized and fitted for secure coupling. The Ethernet connectors may be coupled to a twisted pair cable. Differential pair conductors are terminated adjacently. The Ethernet connectors may comprise POE, a PHY and/or an antenna.
US08711883B2
A method of reducing the bandwidth required to send a plurality of client traffic frames over a plurality of carrier communications networks is disclosed. Related communications system, data stores and boundary nodes are also disclosed.
US08711854B2
An upstream error controller monitors a media stream at a location upstream from an associated set of receivers receiving the media stream. The upstream error controller sends out suppression notices for any media packets lost upstream causing the receivers to suppress sending lost packet notices. In another embodiment, a repair point joins a primary multicast group with multiple receivers for receiving a native media stream. The repair point also joins a second multicast group receiving multicast backup data for retransmitting or repairing the native media stream that does not include an associated set of receivers. In yet another embodiment, the upstream error controller is used in combination with a hybrid packet repair scheme for adaptively switching among unicast retransmission, multicast retransmission, and Forward Error Correction (FEC).
US08711850B2
A method for identifying traffic information includes receiving traffic data including a first identifier, an amount of time currently taken to traverse a particular link, and information corresponding to a location associated with the particular link. The first identifier enables a determination of a type of the information that is included within the received traffic data. The method also includes determining a type of information included within the received traffic data based on the first identifier and determining current travel time information based on the information included in the received traffic data only if the first identifier enables a determination that the received traffic data includes an amount of time. The method further includes determining location information based on the information that is included in the received traffic data corresponding to the location associated with the particular link and identifying traffic information based on the determined current travel time information and the determined location information.
US08711849B2
A network switch includes an input layer to receive a data stream with a set of cells. Each cell includes data and a header to designate a destination device. The input layer includes a set of input layer circuits. A selected input layer circuit of the set of input layer circuits receives the data stream. The selected input layer circuit includes a set of queues corresponding to a set of destination devices. The selected input layer circuit is configured to assign a selected cell from the data stream to a selected queue of the set of queues. The selected queue corresponds to a selected destination device specified by the header of the selected cell. An intermediate layer includes a set of intermediate layer circuits, each intermediate layer circuit has a set of buffers corresponding to the set of destination devices. A selected intermediate layer circuit of the set of intermediate layer circuits receives the selected cell and assigns the selected cell to a selected buffer corresponding to the selected destination device. An output layer includes a set of output layer circuits corresponding to the set of destination devices. A selected output layer circuit of the set of output layer circuits stores the selected cell prior to routing the selected cell to a selected output layer circuit output node.
US08711844B2
Various embodiments of the invention provide a Peer-to-Peer (P2P, Internet Protocol (IP) telephone system. The telephone system includes a plurality of terminals coupled together via an IP network. The terminals cooperate with one another to provide telephony features without a dedicated central controller such as a PBX and/or a KSU controller. The terminals may further receive requests for configuration data residing on other terminals, relay the requests to such other terminals to obtain the request configuration, and return the requested configuration data to the requesting device.
US08711824B2
A handheld wireless communication device (HWCD) establishes an ad hoc network comprising interconnected networks for a user. The HWCD gains access to content on a first device and controls communication of the content from the first device via the HWCD to a second device. The HWCD enables the second device to consume the content. The content may be streamed from the first device via the HWCD to the second device. The first device is a service provider network device or other network device. The access may be authenticated and/or secure. Secure access to the content is extended from the first device to the second device. The ad hoc network is configured and/or reconfigured until communication is complete. The HWCD comprises multiple wireless interfaces. The ad hoc network comprises a PAN, WLAN, WAN and/or cellular network. The HWCD may hand-off among base stations during communication of the content.
US08711819B2
Disclosed is a method and apparatus for mitigating uplink interference in the wireless communication system, wherein the method comprises determining a loading-status value for each sector; if the loading-status value is not greater than the first threshold value, generating UL zone switch IE and UL allocation start IE to allocate data bursts of the sectors to different subchannels; and preparing an uplink map using the UL zone switch IE and UL allocation start IE for each sector, wherein the uplink duration indicates a duration where all the subchannels are used for allocation of the data burst.
US08711818B2
System and method for providing data transport Quality of Service (QoS) assurances in homogeneous and heterogeneous communication networks consisting of one or more communication interface types. The system includes Subnet Managers for managing the resources of nodes within the subnets and Flow Managers for managing the communication flows between the nodes. A Real-time Reservation Transport Protocol (RRTP) establishes the resource reservations and QoS transport services for the communication flow payload over the reserved paths. The communication flows are protected against topological variations in the network, such as from node mobility. QoS assurances are also provided to secure communication flows through interoperation with security protocols, such as Internet Protocol Security (IPsec), or encryption devices, such as High Assurance Internet Protocol Encryptor (HAIPE).
US08711813B2
A base station device and a mobile terminal for improving frequency-utilization efficiency to realize high-speed communication. The base station device forming a cell and performing radio communication with the mobile terminal being present in the cell includes determining unit configured to determine the application of adaptive demodulation and coding only to the radio communication with the mobile terminal present in a part of a predetermined area in the cell and an estimating unit configured to estimate channel state information on the basis of the pilot signal from the mobile terminal, wherein the determining unit determines whether or not the adaptive demodulation and coding is applied to the radio communication with the mobile terminal on the basis of the channel state information estimated by the estimating unit.
US08711812B2
Embodiments of the present invention provide a method, a device, and a system for configuring a component carrier in a carrier aggregation scenario. The method for configuring a component carrier in a carrier aggregation scenario includes: obtaining information about a component carrier supported by a UE; selecting a candidate component carrier according to the information about the component carrier and configuring a resource parameter that is applied to the candidate component carrier to form configuration information about the candidate component carrier; and delivering the configuration information about the candidate component carrier to the UE. In the embodiments of the present invention, a base station may select a candidate component carrier for the UE according to obtained component carrier support information and perform resource configuration, so that the UE can accurately know to which component carrier a resource parameter is applied, and thus a data transmission error may be reduced.
US08711809B2
A method and system for efficient DRX operation during handover in LTE in which a user equipment expects handover to occur, the method having the steps of: checking whether a no handover initiation decision is received within a predetermined time period; if no, performing the steps of: ensuring the user equipment is not in a DRX sleep period during reception of a handover grant; checking whether a handover grant is received, and if yes, performing a handover procedure; and if no, resuming a DRX sleep interval; and if yes, ending the process.
US08711801B2
A method includes allocating frame capacity between physical layer pipes dividing a frame and physical layer pipes into a plurality of subframes, wherein each subframe carries one burst from each physical layer pipe; selectively time shifting the plurality of bursts such that a defined time shift exists between corresponding bursts in each subframe within the frame; and appending the subframes after each other in a sequence. Each frame may include two or more radio frequency channels, each radio frequency channel including subframes. The method may further include selectively time shifting one or more of the radio frequency channels such that a defined time shift exists between corresponding radio frequency channels in each frame; and for any subframes of a radio frequency channel which have been selectively shifted beyond the end of the frame, cyclically shifting such subframes to the beginning of the frame.
US08711797B2
A base station comprises: an area information generation unit which generates information for a determined second area by determining an additional assignment of the second area different from a first area to a component carrier (CC) of the first area having a bandwidth smaller than a bandwidth of a maximum assignable CC; a mapping control unit which controls an assignment of a reference signal to a frequency band including the first and second area by generating the reference signal for channel estimation in the first and second areas; a signal generation unit which generates the information for the second area and the reference signal as a wireless signal; and a transmission unit for transmitting the generated wireless signal and is characterized by transmitting data to a user terminal and receiving the data from the user terminal by assigning the resources to the first and second areas.
US08711793B2
A method of transmitting and receiving radio resource information is disclosed, by which a mobile terminal is able to quickly access a mobile communication system. The present invention includes transmitting a paging message to locate a specific mobile terminal by including information for a radio resource allocated to the mobile terminal in the paging message receiving a response signal for the paging message transmitted according to the information for the radio resource, and performing a connection to the mobile terminal according to the response signal.
US08711783B2
A method and apparatus for coordinating the resource assignment of a plurality of channel segments in a wireless communication system are disclosed. The method includes the steps of determining a number of resources available, determining a number of channel segments to include in a frame, determining a number of resource zones to be used for resource assignment of the plurality of channel segments, assigning each channel segment of the number of channel segments to a resource zone of the number of resource zones, and selecting a resource from the number of resources for transmitting said each channel segment in said resource zone.
US08711782B2
Embodiments of the present invention relate to the field of communications and provide a session transfer method, an application server, and a communications system, which implement a cross-network session transfer between a CS domain and an IMS domain. The method includes: after receiving a session transfer request sent by user B or user C in the IMS domain, sending a release message to the user B currently in a call to terminate a session between user A in the CS domain and the user B, and negotiating media information of the user A and media information of the user C to establish a session between the user A and the user C. The embodiments of the present invention apply to a cross-network session between the CS domain and the IMS domain.
US08711781B2
A method for a subscriber station to perform network entry in a multi-carrier wireless environment that has a primary carrier and at least one secondary carrier associated with a base station. The method includes sensing a carrier in an area serviced by the base station and determining if the carrier is a primary carrier or a secondary carrier. The method further includes performing the network entry if the determining establishes that the sensed carrier is a primary carrier and not a secondary carrier.
US08711780B2
Discussed is a method of sending status information (STATUS PDU) in which a receiving side reports a data received state to a transmitting side in a mobile telecommunication system. A receiving side RLC entity considers an available radio resource to construct a status PDU fit to the size of the radio resource and then sends the constructed status PDU to a transmitting side RLC entity, thereby avoiding a deadlock situation of RLC protocols.
US08711777B2
An apparatus for transmitting and receiving data in a wireless communication system. In a terminal of a wireless communication system, the present invention includes receiving a physical downlink control channel (PDCCH), receiving a physical downlink shared channel (PDSCH), and demodulating the PDSCH by interpreting the PDCCH according to a type of a subframe including the PDCCH and the PDSCH.
US08711762B2
A wireless communication method of a base station that transmits a modulation signal based on an orthogonal frequency division multiplexing scheme to a plurality of terminals. The method includes determining, for each terminal of the plurality of terminals, which subcarrier group or how many symbols along a time axis are to be allocated in a transmission frame, the transmission frame including a first period in which first transmission symbols are arranged and a second period in which second transmission symbols which are different from the first transmission symbols are arranged. The method also includes forming the transmission frame according to a determined allocation, wherein a plurality of symbols on a frequency axis for transmitting N bits (N is a natural number) are arranged within a part of the first period, by using a modulation scheme whereby N bits can be transmitted using one symbol. The method further includes transmitting the modulation signal using the transmission frame.
US08711747B2
Methods for saving power and facilitating transitions from power-saving states back to active states in mobile stations are provided. A base station transmits indication of a periodic interval at which system configuration information is to be transmitted, periodically transmits a current version of system configuration information and in advance of an action time of a new version of system configuration information, periodically transmits the new version of system configuration information at the periodic interval; and transmits a flag indicating whether the new version of system configuration information is available. In respect of each of at least one mobile station in a power-saving state, in which the mobile station (MS) is configured on a per-MS basis to periodically wake up and check for the presence of an information block relevant to the MS, the base station transmits an information block presence indicator indicative of whether the information block is present.
US08711746B2
Method, apparatus or computer program for changing from scheduled to unscheduled communication modes
A method comprising: while in a first communication mode that uses scheduled communication, detecting when a number of packets communicated in an interval exceeds a threshold; and if the number of packets communicated in the interval exceeds the threshold, changing the communication mode from the first communication mode to a second communication mode that uses unscheduled communication and if the number of packets communicated in the interval does not exceed the threshold, remaining in the first communication mode.
US08711745B2
Methods of combining semi-persistent resource allocation and dynamic resource allocation are provided. Packets, such as VoIP packets, are transmitted on the uplink and downlink using respective semi-persistent resources. For each mobile device, awake periods and sleep periods are defined. The semi-persistent resources are aligned with the awake periods so that most of the time the mobile device can turn off its wireless access radio during the sleep periods. In addition, signalling to request, and to allocate, resources for additional packets are transmitted during the awake periods, and the resources allocated for the additional packets are within the awake periods. Methods of extending the awake periods in various embodiments are also provided. Methods of determining the first on period are also provided.
US08711736B2
A first computing device distributes audio signals to several computing devices of participants in a communication session. In some embodiments, the first computing device serves as a central distributor for receiving audio signals from other computing devices, compositing the audio signals and distributing the composited audio signals to the other computing devices. The first computing device prioritizes the received audio signals based on a set of criteria and selects several highly prioritized audio signals. The first computing device generates composite audio signals using only the selected audio signals. The first computing device sends each computing device the composited audio signal for the device. In some cases, the first computing device sends a selected audio signal to another computing device without mixing the signal with any other audio signal.
US08711724B2
The present invention relates to a method and apparatus for managing a backup channel in a multi-channel environment. According to an aspect of the present invention, the method of managing a backup channel in a multi-channel environment includes transmitting a control region of a super frame through a first channel constituting the multi-channel and transmitting a data region of the super frame to a destination terminal through a second channel constituting the multi-channel. A transmission quality of the first channel is acquired using the control region transmitted through the first channel.
US08711717B2
In a method and a device for requesting Channel Quality Indication (CQI) reports from a mobile station of a cellular radio system, the CQI reports are requested in response to a measured Block Error Rate (BLER) of transmissions from the mobile station. In accordance with one embodiment of the present invention a CQI report is requested if the BLER of the mobile station is above a predetermined threshold value C. The threshold value C can be set to a value related to the BLER target. In particular the value C can be set to the same value or as a value close the BLER that is targeted to try to adapt the CQI report request to how well the base station knows the channel. It can also be set higher or lower to also consider how much CQI reporting the base station estimates can be afforded when it comes to uplink resources and uplink grant signaling in the downlink.
US08711704B2
A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.
US08711702B2
The present invention provides a lightweight multicast method and apparatus for a data distribution service. The lightweight multicast apparatus includes a network congestion detection unit for multicasting packets to a plurality of subscriber node terminals, and detecting a cause of network congestion using a negative response message transferred from a relevant subscriber node terminal that could not receive the packets among the plurality of subscriber node terminals. A network recovery control unit determines a recovery control policy depending on the cause of the congestion detected by the network congestion detection unit, and solves the cause of the congestion.
US08711701B2
The present invention discloses a method for guaranteeing data not to be interrupted in multi-network connection environment, which applies between a user equipment (UE) connected with multiple networks and the multiple networks, and comprises that, when one or more network connections of the UE have congestion, an IP flow of the UE is transferred to an uncongested network connection from the congested network connection(s). The present invention also discloses a system and a policy server for guaranteeing data not to be interrupted. In the case that multiple network connections are established simultaneously, the present invention guarantees that data is not interrupted and achieves the effects of enlarging bandwidth and optimizing bandwidth by transferring IP flow.
US08711700B2
An Ethernet switch can receive an internet protocol query packet generated by a receiver for collecting telemetry data between a source and the receiver in a multicast network, translate the internet protocol query packet to an Ethernet query packet, collect in the Ethernet query packet telemetry data from the Ethernet switch where at least one telemetry field of the Ethernet Switch includes an arrival time of the Ethernet query packet at the Ethernet switch, and submit the Ethernet query packet to the next network element of the multicast network. An internet protocol router can receive an Ethernet query packet generated by an Ethernet switch having at least one field for telemetry for collecting telemetry data between a source and a receiver, translate the Ethernet query packet to an internet protocol query packet, and submit the internet protocol query packet to the next network element. Additional embodiments are disclosed.
US08711691B2
Method and apparatus for transmission of information in multiple access communication system is described. Information from a plurality of access terminals is received. Alternatively, an access terminal determines what information needs to be sent to the access point. A determination is made as to whether sufficient resources, such as time, power level, or channels, are available to send an indication of acknowledgment. If sufficient resources are not available at the given time, the transmission of an indication of acknowledgment is delayed until sufficient resources are available.
US08711687B2
A system and method for providing backup communications over an Ethernet cable are disclosed. A backup communication system (BCS) is provided as part of a networked (TCP/IP) hospital communication system. The BCS is coupled to an Ethernet cable used for normal TCP/IP communications. When TCP/IP communications are interrupted, the BCS receives patient call signals from patient room terminals over a secondary communication mode of the Ethernet cable, and transmits those call signals to a nurses' station. The call signals are transmitted as voltage coded data such as voltage pulses or static levels. The voltage can include call information. 10V can represent a normal patient call, 15V can represent a patient emergency call, and 24V can represent a code call. Information can be relayed back to the room terminals using the same signaling technique. Thus, basic communications can be achieved when TCP/IP communications are unavailable. Other embodiments are disclosed and claimed.
US08711684B1
A method and apparatus for detecting an intermittent path to a storage system comprising accessing path statistics comprising indicia of path state of a path to a storage system, determining whether the path state has changed during a predefined period and, if the path state has changed at least a predefined number of times during the predefined period, identifying the path as intermittent. Once a path is deemed intermittent, the path is aged until either the path is no longer intermittent or the path is deemed dead.
US08711672B2
A wireless communication system using pilot allocation, method and pilot pattern thereof are disclosed. The method is applied for allocating pilots for transmission of multiple pilot streams in a multiple-input-multiple-output (MIMO) antenna system using orthogonal frequency division multiplexing (OFDM) modulation. In embodiment, the pilot allocation are applied in contiguous frame structure, and two pilots are allocated for each pilot stream in frame structure comprising 18 subcarriers and 6 OFDM symbols. The 8 pilot streams are grouped into two pilot stream clusters, and pilots for each pilot stream cluster are grouped into two pilot clusters. Four pilot clusters are then allocated in first frame structure, and the allocation of the pilot clusters in second frame structure corresponds to those in first frame structure. Therefore, better transfer rate in such wireless communication system can be achieved.
US08711665B1
A data storage device comprising a non-volatile media including a plurality of segments, and configured to store a defect list, and a controller configured to perform a defect management process. The defect management process can include testing the plurality of segments for defects, detecting a defect in a first segment of the plurality of segments, updating the defect list to include the first segment, determining a defective space amount based on the segments in the updated defect list, determining whether the defective space amount indicates a storage capacity error, transmitting a storage capacity error signal to the test system when the defective space amount indicates the storage capacity error, and when the defective space amount does not indicate the storage capacity error, continuing to test the plurality of segments for defects until the defective space amount indicates the storage capacity error or all the segments have been tested.
US08711659B2
The invention concerns a mechanical device (100) for the sequential control of at least two levers for a timepiece mechanism, controlling a first lever (1) and a second (2) lever cooperating with a contact surface (10) in accordance with a sequence wherein each changes from a first torque consumption level (11; 21) to a second, higher level (12; 22) during an increasing phase (14; 24) in which it stores torque, then from said second level (12; 22) to said first level (11; 21) during a decreasing phase (15; 25) in which it transmits energy.The device is wherein it includes delaying means (4) creating, during the decreasing phase (15) of said first lever (1), a stabilizing stage at a third, intermediate level (13) between said first (11) and second (12) levels.The invention also concerns a timepiece incorporating a device (100) of this type.
US08711658B2
Date mechanism for a timepiece including a movement which daily pivots a lever, comprising a perpetual twelve cam with sectors whose depth depends on the duration of the successive months, completing one revolution per year. The mechanism has a single click and includes a single click finger, hinged to said lever and arranged to cooperate with a thirty-one ratchet wheel which pivots integrally with a first thirty-one snail cam arranged to control a date display means, and a second cam including a radial finger; a countdown mechanism whose position is determined by said second cam, adjusting the number of teeth of said wheel to be activated by said click finger according to the current day and current month; and a means of driving said cam.
US08711654B2
The presently disclosed technique includes a method for geophysical survey having at least one source and one receiver, wherein the survey has two sets of survey locations within the survey area, one set of survey locations for the source(s) and the other set of survey locations for the receiver(s), wherein the survey locations in one set are randomized.
US08711648B2
A voltage generating system and a memory device using the same are disclosed. The voltage generating system includes an internal voltage regulator, configured to supply a current to pull an internal supply voltage to a regulated level and maintain at the regulated level; and a substrate-bias controlled selector, configured to receive a regulator power-up mode signal, a regulating mode signal and a substrate-bias voltage of a substrate, and control the internal voltage regulator such that when the substrate-bias voltage is smaller than a predetermined voltage, the internal voltage regulator powers up and operates normally by respectively taking the regulator power-up mode signal and the regulating mode signal into consideration, and when the substrate-bias voltage is larger than or equal to the predetermined voltage, the internal voltage regulator is disabled. The predetermined voltage is smaller than or equal to a forward voltage of a p-n junction formed with the substrate.
US08711645B2
A multiport latch-based memory device includes a latch array, a plurality of first multiplexers, and a second multiplexer. The latch array is responsive to output data from an input data register in a functional mode associated with the latch-based memory device. The plurality of first multiplexers is responsive to output data from the latch array in the functional mode. The plurality of first multiplexers is responsive to output data from the input data register in a test mode associated with the latch-based memory device. The second multiplexer selectively provides output data from the plurality of first multiplexers to the input data register in the test mode, thereby providing a data path bypassing the latch array in the test mode. Embodiments of a corresponding method and computer-readable medium are also provided.
US08711639B2
Data paths, memories, and methods for providing data from memory are disclosed. An example read data path includes a delay path, and a clocked data register. The data path has a data propagation delay and is configured to receive data and propagate the data therethrough. The delay path is configured to receive a clock signal and provide a delayed clock signal having a delay relative to the clock signal that models the data propagation delay. The clocked data register is configured to clock in data responsive at least in part to the delayed clock signal. The clocked data register is further configured to clock out data responsive at least in part to the clock signal.
US08711636B2
A method of operating a memory cell that comprises first and second regions spaced apart in a substrate with a channel region therebetween, a floating gate disposed over the channel region and the first region, a control gate disposed over the channel region and laterally adjacent to the floating gate with a portion disposed over the floating gate, and a coupling gate disposed over the first region and laterally adjacent to the floating gate. A method of erasing the memory cell includes applying a positive voltage to the control gate and a negative voltage to the coupling gate. A method of reading the memory cell includes applying positive voltages to the control gate, to the coupling gate, and to one of the first and second regions.
US08711631B1
An embodiment of the invention includes a mass storage device with a storage media that includes magnetic random access memory (MRAM) devices with a NAND flash interface and NAND flash memory devices that are coupled to the MRAM devices. The storage media is partitioned into a hybrid reserved area made of a combination of MRAM array NAND array and hybrid user area made of a combination of MRAM array and NAND array and further includes a controller with a host interface and flash interface coupled to the MRAM and NAND flash memory devices through a flash interface.
US08711626B2
A flash memory apparatus includes: a cell array including a plurality of main blocks, a code addressable memory (CAM) block, and a security block; a control unit configured to detect a threshold voltage change data of a main block to which a program operation has been performed among the plurality of main blocks, and set a trimming value corresponding to the detected threshold voltage change data; and a read voltage generation unit configured to generate a read voltage according to the set trimming value.
US08711625B2
Column based defect management techniques are presented. Each column of the memory has an associated isolation latch or register whose value indicates whether the column is defective, but in addition to this information, for columns marked as defective, additional information is used to indicate whether the column as a whole is to be treated as defective, or whether just individual bits of the column are defective. The defective elements can then be re-mapped to a redundant element at either the appropriate bit or column level based on the data. When a column is bad, but only on the bit level, the good bits can still be used for data.
US08711624B2
A memory device includes a memory cell array, a self interleaver configured to interleave and load data on the fly into a buffer circuit using an interleaving scheme, and a control logic configured to control programming of the interleaved data in the memory cell array.
US08711610B2
A non-volatile memory device, non-volatile memory cell array and related method of operation are disclosed. The non-volatile memory cell array includes a defined data unit stored in a plurality of non-volatile memory cells capable of being electrically overwritten within the non-volatile memory cell array, and an erase marker corresponding to the data unit and indicating whether the data unit is in an erased state or a not-erased state.
US08711600B2
A memory element is provided that includes a ferromagnetic (FM) layer having one or more ferromagnetic materials. One or more first molecule layers are positioned on the FM layer where charge transfer and interface chemistry between the one or more first molecule layers and FM layer induces a magnetic moment in the one or more first molecule layers. The magnetic moment is stored in the one or more first molecule layers acting as bit information that is retained or written into the one or more first molecule layers. One or more spin-filter layers are positioned on the one or more first molecule layers. The one or more spin-filter layers are positioned on the one or more spin-filter layers to form a physical or a chemical π-dimer layer structure.
US08711594B2
An asymmetric switching rectifier includes a first switching device to allow electric current to flow while in a first state and inhibit electric current in a second state and a second switching device connected in a head-to-head formation to said first switching device, said second switching to allow electric current to flow while in a first state and inhibit electric current in a second state. A first electric current to turn said switching devices to said first state is different than a second electric current to turn said switching devices to said second state. The rectifier further includes a bypass segment to draw a bypass electric current from a center electrode between said first switching device and said second switching device.
US08711570B2
Flexible circuits for routing signals of a device, such as a touch sensor panel of a touch sensitive device, are provided. The flexible circuit can include a first set of traces for routing a first set of lines and a second set of traces for routing a second set of lines. The first set of traces can couple together the ends of at least a portion of the first set of lines. Additionally, the first set of traces can be non-intersecting or non-overlapping with the second set of traces. The flexible circuit can have a T-shape configuration and can be incorporated within a touch sensitive device, display device, printed circuit board, or the like. The flexible circuit can be placed over another flexible circuit, and can extend onto the device.
US08711569B2
A server chassis includes a frame for accommodating a plurality of data storage devices and at least one tray for disposing a circuit board. The frame is provided with a connector and the tray is provided with a signal bridge board electrically connecting the circuit board with the connector. The circuit board could be coupled with the data storage devices through the signal bridge board without any use of cables.
US08711568B2
The mechanical and moisture protection apparatus for handheld electronic devices generally comprises a handle for the user, a bearing plate that covers an electrical connector recess in an electronic device, and an insert that fits within the recess. In addition, a sealing means may also be utilized to further ensure a fluid tight seal. The apparatus may be constructed as a one-piece unitary structure or may comprise individual components. The apparatus may be constructed from any number of materials and utilizing any number of fabrication techniques. The apparatus is preferably light weight, inexpensive and easy to assemble.
US08711565B2
An electric power converter for a renewable power source includes at least one alternating current (AC) conduit coupled to an external AC power device and at least one direct current (DC) conduit coupled to an external DC power device. The converter also includes at least one immersion structure defining at least one immersion cavity therein and a plurality of semiconductor devices. The semiconductor devices include a substrate positioned within the immersion cavity. The substrate defines a plurality of heat transfer surfaces thereon. The semiconductor devices also include at least one semiconductor die coupled to the substrate, the AC conduit, and the DC conduit. The converter further includes a liquid at least partially filling the immersion cavity such that the semiconductor die is fully immersed in and in direct contact with the liquid. Heat generated in the semiconductor device induces a phase change in the liquid.
US08711564B2
A system of motherboard, socket and convective cooling cells is providing cooling of both sides—top and bottom—of an integrated circuit, which keeps the temperature deviation inside circuit up to 4 times lower and is up to 4 times more efficient than at the cooling of the same circuit from only one of its side.
US08711556B2
A card for use with a computer comprises two panels. One panel is connected to the other for movement about an axis to permit movement of the one between a closed position, wherein the panels are stacked, and an open position, wherein the panels extend away from one another. An apparatus can be coupled to said device and is coupled to the one panel such that the apparatus: moves with the one panel as same moves between the open and closed positions; and is movable relative to the one panel, in a direction perpendicular to the axis, between a retracted position, wherein the apparatus is disposed in stacked relation to the one panel, and an extended position, wherein the apparatus extends beyond the one panel. A mechanism causes the apparatus to move, upon movement of the one panel between the open and closed position, between the extended and retracted position.
US08711551B2
An electronic device includes a back shell, a support, a slide button and an elastic member. The back shell defines a first sliding slot and at least three second slots communicating with and intersecting with the first sliding slot. The support includes a connection portion connected to the back shell. The connection portion defines a through hole and includes a stop portion. The slide button is slidably connected to the back shell and includes a positioning portion. The positioning portion passes through the through hole and is operable to be selectively received in one of the second slots to enable the support to maintain different positions. The elastic member includes two ends respectively abutting against the positioning portion and the stop portion. The elastic member is configured to apply a push force to hold the positioning portion in position.
US08711550B2
A device including a phase-change heat-transfer fluid cooling mechanism to cool a sheath in which is placed switchgear such as a circuit breaker. An evaporator is thus created which is connected to condensers that are placed on a roof of the sheath. The device can be for application to a medium-voltage high-current electrical installation. The device requires little maintenance and only consumes a reduced amount of energy, or even no energy.
US08711545B2
A multilayered ceramic electronic component includes: a ceramic element having a plurality of dielectric layers laminated therein; first inner electrodes formed on the dielectric layers disposed in upper and lower portions in the ceramic element, the width of a portion of each of the first inner electrodes exposed from one end face of the ceramic element being less than that of a portion thereof disposed within the ceramic element; and second inner electrodes formed on the dielectric layers disposed in the middle portion in the ceramic element, the width of a portion of each of the second inner electrodes exposed from one end face of the ceramic element being equal to that of a portion thereof disposed within the ceramic element.
US08711536B2
A voltage detection apparatus includes an operational amplifier, first and second switches coupled between a terminal of a detection target voltage source and a common node, a first capacitor including a plurality of capacitor elements coupled in series between the common node and an inverting input terminal of the operational amplifier, a third switch and a second capacitor, which are coupled between the inverting input terminal and an output terminal of the operational amplifier, a reference voltage selection circuit which applies one of a first reference voltage and a second reference voltage differing from one another to a non-inverting input terminal of the operational amplifier, and a controller which is capable of selecting a voltage detection mode and a self-diagnostic mode.
US08711531B2
An arc detector comprises an analysis unit for evaluating the first measurement signal according to at least one first evaluation scheme for detecting an arc or at least one electrical effect of the arc on the electrical load network (2), wherein the electrical installation arrangement (1) further comprises at least one first tripping unit (6), which switches off the first switch (3) and disconnects the load (4) (2) in such a way if an arc is detected by the arc detector (31), wherein in order to reduce false tripping events, a second analysis and/or evaluation scheme is provided, the first evaluation scheme has a higher sensitivity than the second evaluation scheme, the second evaluation scheme is provided if a first living being of a specifiable type is present in a specifiable first surrounding area around the first load (4), and the first evaluation scheme is provided if the first living being is present in the first surrounding area.
US08711528B1
A tunnel magnetoresistance (TMR) read sensor having a tabbed AFM layer and an extended pinned layer and methods for making the same are provided. The TMR read sensor has an AFM layer recessed from the air bearing surface, providing a reduced shield-to-shield distance.
US08711523B2
A magnetoresistance device comprises a substrate, an elongate semiconductor channel extending in a first direction and at least two conductive leads providing a set of contacts to the channel. The device may comprise an optional semiconductor shunt in contact with the channel. The optional shunt, channel and set of contacts are stacked relative to the substrate in a second direction which is perpendicular to the first direction and the surface of the substrate. The device has a side face running along the channel. The device is responsive to a magnetic field generally perpendicular to the side face.
US08711522B2
A flexure is capable of securing strength of the flexure while surely preventing from deteriorating electric characteristic thereof. The flexure includes a metal substrate, an insulating layer formed on the metal substrate, and a wiring pattern arranged on the insulating layer and having a first end connected to the head and a second end that is provided with a terminal for external connection. The insulating layer extends a back of the terminal and a surrounding portion of the back. The metal substrate has an isolated portion that is on the back of the terminal through the insulating layer and is separated from the other portion of the metal substrate.
US08711520B2
In one embodiment, a method of manufacturing a magnetic disk includes rotating a magnetic disk, supporting a floating head on the rotating magnetic disk, the floating head having a slider body and an element unit formed on a trailing edge of the slider body, contacting a floating surface of the slider body with the magnetic disk, and protruding a portion of the floating head toward the magnetic disk due to application of power to a heater element within the element unit, wherein the element unit is positioned away from the magnetic disk. In another embodiment, a floating head includes a slider body comprising AlTiC, an element unit positioned on a trailing edge of the slider body, the element unit having an initial recess amount of at least about 4 nm, and a heater element positioned within an alumina protective film of the element unit.
US08711514B2
A motor includes a shaft component including an inner shaft portion and an outer shaft portion. A radial gap is defined between a sleeve portion and the outer shaft portion. A radial dynamic pressure generating groove array is arranged on at least one surface of an inner circumferential surface of the sleeve portion and an outer circumferential surface of the outer shaft portion, which define the radial gap. The radial dynamic pressure generating groove array includes an upper and lower radial dynamic pressure generating groove array. The inner shaft portion is fixed to the outer shaft portion in an interference fit. An axial range of a fixing region of the inner shaft portion and the outer shaft portion which is in the interference fit is included in a range between the upper and lower radial dynamic pressure generating groove array.
US08711510B1
A system including a weighting function module, a frequency sensor module, and a control module. The weighting function module is configured to receive a plurality of samples of data, the data having been obtained based on a head having read the data from a storage medium while the head was at a given height above the storage medium, and to apply a weighting function to the plurality of samples to generate weighted samples. The frequency sensor module is configured to estimate, based on the weighted samples, (i) a first magnitude of a first frequency component, and (ii) a second magnitude of a second frequency component. The control module is configured to estimate, based on the first magnitude and the second magnitude, the height of the head above the storage medium.
US08711505B2
A hard disk drive or other disk-based storage device comprises a storage disk, a read/write head configured to read data from and write data to the storage disk, and control circuitry coupled to the read/write head and configured to process data received from and supplied to the read/write head. The control circuitry comprises clock adjustment circuitry configured to generate a control signal for adjusting a parameter of a clock signal based at least in part on timing information obtained by detecting a timing pattern on a surface of the storage disk. The control signal is generated utilizing at least a predictive correction control loop, with the clock adjustment circuitry comprising predictive control firmware that implements at least a portion of the predictive correction control loop.
US08711500B1
A disk drive is disclosed that enables defect margining during disk drive burn-in testing. The disk drive comprises: a disk comprising a plurality of tracks; a head actuated over the disk; and a processor. The processor is configured to: perform disk drive burn-in testing to detect media defects; generate an initial defect list based upon detected media defects for sectors; generate an extended defect list that includes detected media defects and extended defect margins from the detected media defects; and utilize the extended defect list for burn-in, wherein a spare area of the disk allows for the detected media defects and the extended defect margins.
US08711499B1
Methods for measuring media performance associated with adjacent track interference are provided. One such method includes iteratively writing data to a target track for each of a plurality of n frequencies, measuring a first signal amplitude and a first noise for each of the n sectors on the target track, writing an aggressor track pattern proximate the target track, measuring a second signal amplitude and a second noise for each of the n sectors on the target track, calculating a weighted sum for each of the signal amplitude measurements for each of the plurality of n frequencies, and calculating a weighted sum for each of the noise measurements for each of the plurality of n frequencies, and repeating the writing the aggressor track pattern, the measuring the second signal amplitude and the second noise, and calculating the weighted sums for preselected numbers of times.
US08711497B2
A lens driving device includes a base member, a movable member that is disposed at the base member and moves in a plane that is orthogonal to an optical axis, a first driving portion that moves the movable member in a direction that is orthogonal to the optical axis in accordance with image shake, a lens frame that is mounted to the movable member and moves in a direction of the optical axis, a second driving portion that moves the lens frame in the direction of the optical axis and includes a first magnet that is secured to the movable member and a first coil that is secured to the lens frame, and a Hall element that is disposed so as to oppose the first magnet in the direction of the optical axis and detects a change in a magnetic field of the first magnet.
US08711486B2
Methods and apparatus for displaying a near-focus one-dimensional marker on a head up display (HUD) such that the parallax disparity between the marker and a distant far-focus visual target is not apparent to a viewer looking at the visual target through the HUD. The one-dimensional marker is oriented at the same angle as the interocular line of the viewer's eyes, as captured by a digital camera facing the viewer. Additionally, a dashed one-dimensional marker is disclosed to reduce the visual noticeability of small inaccuracies in orientation.
US08711477B2
Polarization preserving front projection screens and diffusers provide optimum polarization preservation for stereoscopic 3D viewing, as well as improved light control for enhanced brightness, uniformity, and contrast for both 2D and 3D systems. Generally, the disclosed screens direct light from a projector toward viewers within a diffusion locus, while maintaining optimum gain characteristics. More specifically, light incident on a region of the front projection screen from a predetermined projection direction is reflected by an engineered surface to a predetermined diffusion locus after undergoing substantially single reflections. The engineered surface, comprised of generating kernels, is used to optimally diffuse illumination light into a range of viewing angles, within the diffusion locus, with suitable gain profile, while optimally preserving polarization for 3D applications. Such a screen, when combined with matched polarization analyzing eyewear, provides extremely low cross-talk from any observation point.
US08711475B2
A projection screen is provided, which includes a reflective layer having plural reflective patterns which are spaced apart from one another and each of which includes an image reflective surface having an inclination angle against a horizontal direction so as to guide an image light toward a front of the screen, and plural external light absorption layers absorbing external lights incident to the screen.
US08711474B2
A system, apparatus and method for using modular microscopes is disclosed. Connecting the housings of the individual microscope modules provide the structural framework of the modular microscope. Furthermore, the modular microscope can include specialized software, the distribution and use of which can be controlled using security keys or identifiers stored on one or more of the microscope modules. The security keys and identifiers can be based on calibration data associated with the physical, electrical, or optical properties of one of more of the modules. The illumination modules disclosed provide for selectable wavelengths and controllable levels of output illumination for both bright field and dark field illumination.
US08711472B2
The present invention relates to an optical imaging device, in particular for microscopy, with a first optical element group and a second optical element group, wherein the first optical element group and the second optical element group, on an image plane, form an image of an object point of an object plane via at least one imaging ray having an imaging ray path. The first optical element group comprises a first optical element with a reflective first optical surface in the imaging ray path and a second optical element with a reflective second optical surface in the imaging ray path, wherein the first optical surface is concave. The second optical element group comprises a third optical element with a concave reflective third optical surface in the imaging ray path and a fourth optical element with a convex reflective fourth optical surface in the imaging ray path without light passage aperture.
US08711468B2
A display device includes: a substrate provided on a side of the display surface; a counter substrate disposed to face the substrate; a display layer provided between the substrate and the counter substrate and filled with a dispersion liquid formed of a dispersion medium in which white particles and black particles charged with polarities opposite to each other are dispersed; and a particle constrained layer provided in the display layer, and suppresses the white particles and the black particles from moving in an in-plane direction of the display layer, while allowing the particles to move in the thickness direction of the display layer. In the display device, a particle constrained layer is provided to be separated from the substrate.
US08711465B2
This disclosure provides spacers for smart windows. In one aspect, a window assembly includes a first substantially transparent substrate having an optically switchable device on a surface of the first substrate. The optically switchable device includes electrodes. A first electrode of the electrodes has a length about the length of a side of the optically switchable device. The window assembly further includes a second substantially transparent substrate a metal spacer between the first and the second substrates. The metal spacer has a substantially rectangular cross section, with one side of the metal spacer including a recess configured to accommodate the length of the first electrode such that there is no contact between the first electrode and the metal spacer. A primary seal material bonds the first substrate to the metal spacer and bonds the second substrate to the metal spacer.
US08711459B2
A micromechanical component includes a micromechanical unidimensional optical lattice structure for diffracting an incident light beam, and a linear drive connected to the lattice structure for compressing and/or stretching the lattice structure in the plane of the lattice structure. The lattice structure is of elastic design with regard to a change of shape resulting from the compressing and/or stretching. The micromechanical component may be incorporated in a device for beam deflection of monochromatic light or in a spectrometer.
US08711448B1
A linear scanning apparatus for scanning a bound volume is used to turn a page of the volume and scan the respective sides of the turned page. The apparatus includes front and rear portions, each having first and second support surfaces, to support the volume. As the volume moves along the linear scanner from the front portion to the rear portion, the page encounters a front guiding surface joined with the first front support surface that guides the page into a page turning channel within the linear scanner. As the volume continues to move along the linear scanner, an exit surface joined with the second rear support surface guides the page out of the page turning channel and onto the second rear support surface. Scanning devices disposed on the linear scanner digitally scan the sides of the page as the volumes moves along the linear scanner.
US08711446B2
Provided is a reading apparatus that includes a light source that emits a light to a source material and a plurality of image pickup elements that each receive the light reflected by the source material, to thereby read the source material. The plurality of image pickup elements are each located at different positions and each mounted at different angles with respect to a surface to be read of the source material. The reading apparatus compares read values acquired from the image pickup elements, so as to decide the property of the image expressed on the source material.
US08711445B2
Provided is a reading apparatus that includes a light source that emits a light to a source material and an image pickup element that receives the light reflected by the source material, to thereby read the source material. The image pickup element is disposed so as to move to a plurality of positions at each of which the image pickup element is oriented at a different angle with respect to a surface to be read of the object to be read, and to perform reading at the plurality of positions. The reading apparatus compares read values obtained by the image pickup element at the plurality of positions to thereby decide a property of an image expressed on the object to be read.
US08711437B2
An image processing apparatus and a method thereof for setting, in a case where a plurality of component colors of a special-color object specified with a special color is included and a transition point is included in a region of the special-color object in image data, a transition point located in the region at a position where a generation of color unevenness can be reduced.
US08711436B2
A image generation device generates, on a print medium, an image including a first image portion and a second image portion. The device has a first screen processing unit which generates image data by an area modulation screen having a first screen ruling, for pixels of the first image portion; and a second screen processing unit which generates image data by an area modulation screen or a density modulation screen having a second screen ruling which is higher than the first screen ruling for pixels of the second image portion. And the first screen processing unit generates a halftone dot at a center of gravity position of an image of the first image portion in a cell corresponding to a halftone dot formation area in the area modulation screen processing.
US08711434B2
An image processing device includes a processor. The processor executes a screen process by using different screens for respective color components which are newly used in response to N colors ranging from a primary color in an output color space to a Nth color, in the output color space, obtained by mixing the primary color with other primary colors in order, where N denotes natural number equal to or larger than 2.
US08711431B2
An apparatus includes: a transfer unit configured to transfer recording agent onto a transfer sheet to print input data; an acquisition unit configured to acquire, when the transfer unit transfers and when it is detected that processing is to be performed due to which time is extended that is taken from ending processing on the transfer sheet to starting the processing on a following transfer sheet, the time generated due to performance of the detected processing; a generation unit configured to generate, when the acquired time is longer than a previously set time, a patch pattern on the transfer sheet; and a correction unit configured to correct output image density using the generated patch pattern.
US08711421B2
An image forming apparatus or an image output system includes a main image forming section for imposing a plurality of jobs and thereby generating at least one piece of main image data, and an interleaf image forming section for generating an interleaf image depending on the jobs of the main image data and generating interleaf image data including the interleaf image.
US08711420B2
A data processor includes an image acquiring unit, a reference file acquiring unit, and a file generating unit. The image acquiring unit is configured to acquire a plurality of sets of image data indicating a plurality of images. The reference file acquiring unit is configured to acquire a reference file including a reference object including first information indicating a layout of at least two images among the plurality of images. The file generating unit is configured to generate a file in which the plurality of images are laid out based on the first information.
US08711409B2
Disclosed is an image forming apparatus including an image forming unit which executes a predetermined image forming process to a paper, a control section which controls so as to receive reservations of a plurality of jobs, so as to execute the plurality of jobs in a predetermined order and to make the image forming unit carry out the image forming process to the paper in each predetermined interval, so as to continuously executed the plurality of jobs without interrupting the image forming process in each predetermined interval, so as to stop the image forming process in each predetermined interval until a reserved job be in a state where the image forming process is startable when a predetermined continuous execution not-feasible condition is met when starting an execution of the reserved job and a display section which displays an execution order of the plurality of jobs which are received by the control section so as to be specified.
US08711404B1
A method is provided to allow the use of paid promotional advertisements within physically printed document, either by using the blank space on a printer cover pages, or through insertion of useful document fragments on a target basis to the user, printer, room, user group, or other easily targetable criteria. Printer cover pages provide otherwise unused target are available for printed advertisements to a user. Additionally, the use of extended length paper stock in 8½ by 14 inch paper is provided having an 8½ by 11 inch upper portion integrally formed with a 8½ by 3 inch lower portion, integrally connected an separated by a foldable, tearable perforation laterally across the demarcation. Advertisements may occupy all previously blank space on the cover page; or the cover page may be divided into smaller sections and used to display multiple advertisements; or advertisements can be organized and positioned solely within the lower portion of the paper stock (with the user's requested printout maintained within the 8½ by 11 inch upper portion).
US08711403B2
A printer driver, printer control method, and printer control program can prevent a printer from operating in unintended ways even when an old version of an application that is not multi-application capable is executed through a new version of a dedicated driver that is multi-application capable. A printer driver 20 has a dedicated driver 22 that can switch operation between a plurality of dedicated applications 27 and 28 by means of occupy requests and release requests. The occupy requests and release requests are requests that are received from the dedicated applications 27 and 28 to occupy or release a POS printer 30. When a request to start using the POS printer 30 is received from the dedicated application 27 the dedicated driver 22 tells the communication module 25 that the POS printer 30 is occupied by the dedicated application 27 and sets the POS printer 30 to an occupied status.
US08711393B2
There are provided a printing device, a printing system, a program, and a printing method capable of improving security and user-friendliness. The printing system (1) includes a PC (10-1) and printer devices (20-1 to 20-N) connected via a LAN (50). The PC (10-1) has a printing data forming unit (111) for forming print data according to a user instruction, a print data transmission unit (113) for transmitting the formed print data to the printer devices (20-1 to 20-N), a communication unit (17), and the like. The printer devices (20-1 to 20-N) have an external storage device (23) for storing received print data, an input unit (26) for inputting a user print instruction and a user identifier, a card reader (24), a print data management unit (212) for reading out print data corresponding to the user identifier from the external storage device (23), a printer engine (28) for performing printing according to the print data which has been read out, and the like.
US08711392B2
A print area is acquired from a spool file of each page, and the acquired print area is compared with a print area of a target sheet fed from a printing apparatus. It is determined whether the sheet can be replaced with a sheet smaller than a sheet size set in print data. If it is determined that the sheet can be replaced with a sheet smaller than the sheet size set in the print data, a sheet size changing screen showing information concerning replaceable sheet size candidates is displayed in a display unit. A print control command used for changing the sheet size set in drawing information that is input to a sheet size selected on the sheet size changing screen is added to the print data and the print data to which the print control command is added is transmitted to the printing apparatus.
US08711388B2
A controlling method of an image forming apparatus includes receiving a wake up command for the image forming apparatus in a power save mode; confirming prestored authority of a user to use a plurality of operations of the image forming apparatus; and selectively performing warming up for at least one operation of the image forming apparatus according to the authority of the user.
US08711385B2
An image forming apparatus transmits to an authorization apparatus, in executing a job, condition information related to a process to be performed to a 1st page of the job, to obtain a processable number of sheets. When the condition information changes while the job is being executed, the image forming apparatus transmits to the authorization apparatus (i) the changed condition information and (ii) information of the number of sheets being processed based on a current condition information prior to the change in condition information, to inquire and obtain a processable number of sheets based on the changed condition information. Furthermore, while the job is executed, if the processed number of sheets meet the processable number of sheets obtained from the authorization apparatus, the image forming apparatus forbids the process to be performed to a new recording sheet and stops the job.
US08711379B2
There is disclosed an information processing apparatus which efficiently and effectively executes printing even when interruption of printing occurs in a printing apparatus. The apparatus which includes a plurality of print queues each functioning as one of a backup print queue and a basic print queue and executes output to a printing apparatus based on print job information with higher priority than output to a printing apparatus based on backup job information, comprising, output means for outputting a print job in accordance with schedule up of one of pieces of print job information and backup job information registered in the plurality of print queues, and registration means for, in accordance with interruption of printing based on job information registered in one of the basic print queue and the backup print queue, registering backup job information in the print queues except the print queue corresponding to the printing apparatus which has interrupted printing.
US08711374B2
A method for controlling within a printer driver the insertion of tab sheets into a print job. According to one embodiment, sheets of multiple levels are insertable. The printer driver provides at least input fields for entry and display of parameters for the definition of at least one tab sheet, and an interactive area for visualizing the hierarchical structure and the order of the at least one defined tab sheet corresponding to the level of the tab sheet in the print job. Depending on changes of a tab sheet defined by entered parameters, the visualization of the hierarchical structure and the order of the at least one defined tab sheet in the print job is updated in the interactive area.
US08711373B2
Print settings changed in a direct printing-capable image forming apparatus are treated as either temporary changes or permanent changes depending on the state of the image forming apparatus when the print settings are changed. Specifically, print settings changed when the image forming apparatus is in a direct printing-executable state are treated as temporary, whereas print settings changed when the image forming apparatus is in a direct printing-inexecutable state are treated as permanent. Usability regarding print settings is improved.
US08711372B2
A method and apparatus is disclosed herein for image processing. In one embodiment, the method comprises performing an analysis corresponding to a sequence of drawing commands that create a bit-map when executed and generating a set of image segments based on the analysis corresponding to the sequence of drawing commands.
US08711370B1
Embodiments are directed towards detecting the three dimensional position of a position sensing device (PSD) utilizing a spot scanned across a remote surface. A trajectory map may be determined for a projection system. The trajectory map may identify a location of the spot at various times during the scan. A PSD may be arranged with a clear view of the remote surface. The PSD may observe at least three spots projected onto the remote surface utilizing three lines of sight that enable moment-in-time linear alignment between the spot and a sensor. Observation angles between each of the lines of sight may be determined. For each observed spot, a transition time may be determined and a location of the observed spot may be determined based on the trajectory map. A position of the PSD may be determined based on determined observed locations and the observation angles of the PSD.
US08711356B2
The present disclosure relates to a gas sensor including a first layer and a second layer superimposed on each other along an interface between the two layers. The first layer includes an array of nanoparticles along the interface, the nanoparticles provided so as to allow, upon illumination with electromagnetic radiation, long range diffractive coupling of surface plasmon resonances resulting in a surface lattice resonance condition. The second layer includes a material that, when exposed to at least one predetermined gas, detectably affects the surface lattice resonance condition. The material of the second layer preferably has a porosity of at least 10%.
US08711346B2
Provided are novel inspection methods and systems for inspecting unpatterned objects, such as extreme ultraviolet (EUV) mask blanks, for surface defects, including extremely small defects. Defects may include various phase objects, such as bumps and pits that are only about 1 nanometer in height, and small particles. Inspection is performed at wavelengths less than about 250 nanometers, such as a reconfigured deep UV inspection system. A partial coherence sigma is set to between about 0.15 and 0.5. Phase defects can be found by using one or more defocused inspection passes, for example at one positive depth of focus (DOF) and one negative DOF. In certain embodiments, DOF is between about −1 to −3 and/or +1 to +3. The results of multiple inspection passes can be combined to differentiate defect types. Inspection methods may involve applying matched filters, thresholds, and/or correction factors in order to improve a signal to noise ratio.
US08711340B2
An auto-aligning system is presented. One embodiment of the auto-aligning system includes a launcher unit configured to direct a first laser beam and a second laser beam through a chamber, wherein the first laser beam is co-linear with the second laser beam. The auto-aligning spectroscopy system further includes a receiver unit configured to receive the first laser beam and the second laser beam passing through the chamber. The receiver unit includes a first detector configured to determine an intensity of the first laser beam. The receiver unit also includes a second detector configured to determine a deviation of the second laser beam from a determined position. Further, the auto-aligning spectroscopy system includes a motorized stage configured to align the launcher unit to a base-line position based on the determined deviation of the second laser beam.
US08711338B2
The present disclosure describes a method and apparatus for detecting particles in a gas by saturating the gas with vapor and causing the gas to flow through a chamber with walls that are at a temperature different than the temperature of the entering gas creating a gas turbulence within the chamber resulting in the gas becoming super-saturated with vapor and causing said super-saturated vapor to condense on said particles and form droplets, which are then detected and counted by an optical light-scattering detector.
US08711333B2
In a lithographic projection apparatus, a liquid supply system maintains liquid in a space between a projection system of the lithographic projection apparatus and a substrate. A sensor positioned on a substrate table, which holds the substrate, is configured to be exposed to radiation when immersed in liquid (e.g., under the same conditions as the substrate will be exposed to radiation). By having a surface of an absorption element of the sensor, that is to be in contact with liquid, formed of no more than one metal type, long life of the sensor may be obtained.
US08711330B2
In an immersion lithography apparatus or device manufacturing method, the position of focus of the projected image is changed during imaging to increase focus latitude. In an embodiment, the focus may be varied using the liquid supply system of the immersion lithographic apparatus.
US08711323B2
An immersion lithography apparatus comprises a temperature controller configured to adjust a temperature of a projection system, a substrate and a liquid towards a common target temperature. Controlling the temperature of these elements and reducing temperature gradients may improve imaging consistency and general lithographic performance. Measures to control the temperature may include controlling the immersion liquid flow rate and liquid temperature, for example, via a feedback circuit.
US08711321B2
Exemplary embodiments provide a system for thermally controlling an electronic display. A glass substrate containing a pyrolytic electrically conductive layer is utilized. The electrically conductive layer may be used as a passive thermal insulator or may be electrically energized to further heat the glass substrate. The glass may be used with a closed loop plenum which may further heat/cool the display. Additional glass layers may be added in order to polarize light or provide anti-reflective properties.
US08711305B2
A liquid crystal display apparatus includes: a color filter substrate including a first transparent, which has: an anti-static transparent conductive layer; and a light shield layer that shields light; a TFT substrate including a second transparent substrate facing the color filter substrate, and which has: a projecting part that projects beyond an end face of the color filter substrate; a conductive tape, which is stuck from an upper part of the color filter substrate to an upper part of the TFT substrate, wherein the light shield layer has a notch having an opening at the end side of the color filter substrate, wherein the conductive tape is arranged adjacent to or partially overlapping with the light shield layer, wherein the notch is provided at a connection part, and wherein a light transmission part capable of light transmitting is provided to the connection part.
US08711296B2
An active matrix substrate (30) of the present invention includes a substrate, a gate line (50) formed on the substrate, and an interlayer insulating layer (90) for insulating a layer formed on the gate line (50) from the gate line (50). In a region of the substrate, the interlayer insulating layer (90) is not provided on an upper surface of the gate line (50), and therefore, the upper surface is exposed. On the other hand, the insulating layer (90) is provided on the substrate so as to have contact with at least an edge face of the gate line (50) which edge face is on an extension of a longitudinal direction of the gate line (50).
US08711292B2
In one embodiment, an apparatus includes a display stack for a touch-sensitive screen. The display stack comprises a plurality of layers in which a top layer comprises a substantially transparent cover layer. The display stack is configured to display a color image. The apparatus also includes a touch sensor provided within the display stack. The touch sensor comprises a plurality of first conductive electrodes contacting a layer of a subset of the plurality of layers of the display stack. The subset of the plurality of layers is below the substantially transparent cover layer. The touch sensor also includes a plurality of second conductive electrodes contacting a layer of the subset of the plurality of layers.
US08711290B2
A projector includes an excitation light source and a color wheel which is rotatable, with an axis in parallel to an optical axis of the excitation light source serving as a rotation axis. The color wheel includes two phosphors arranged adjacent to each other in a direction of rotation and emitting G light and Ye light respectively as they are excited by excitation light from the excitation light source. The projector further includes a phosphor drive portion which drives the color wheel to rotate such that the two phosphors emit light in a time-division manner within 1 frame period, a video signal analysis portion which analyzes a video signal for each piece of image data in each frame, and an excitation light source drive portion which sets an intensity of excitation light emitted to each phosphor in accordance with a result of analysis by the video signal analysis portion.
US08711286B2
First and second division patterns are defined so that main areas A and A′ are similar to each other in shape, having the same horizontal-to-vertical ratio. Even if an image output apparatus is connected to a display unit having both first and second display screens, the image output apparatus generates an identical image for the main area A or A′ regardless of the aspect ratio of the display screen. The main areas A and A′ display important information and the like. Sub areas B and B′ display auxiliary information. The first and second division patterns may be determined so that the sub areas B and B′ are similar to each other in shape like the main areas.
US08711279B2
A monitor with a large screen is provided at the back of the camera. In the recording mode, a preview image or a captured image is displayed in a part of the monitor where there is little possibility of being covered by the hand of the operator. In the reproducing mode, a reproduced image is displayed on substantially the entire screen of the monitor. A touch panel is provided over the monitor, and operation buttons such as a zoom operation button and an exposure correcting button are displayed on a part of the monitor where no image is displayed in the recording mode. Therefore, the part of the monitor can also be used as a camera operational part.
US08711277B2
A method for manufacturing a camera module is provided, the camera module including a lens and an image sensor chip, the image sensor chip being electrically contacted to a circuit board. After a first fitting part that surrounds the image sensor chip is positioned and secured on the circuit board, the first fitting part is joined to a second fitting part disposed on the housing of the camera module, forming an overlap region. A focus position between the housing-side lens and the image sensor chip is produced, and a materially attached connection is then generated between the fitting parts within the overlap region, in the focus position.
US08711271B2
A digital photographing apparatus includes an AF region setting unit for setting an AF region, a luminance detection area setting unit for setting a luminance detection area, a luminance calculation unit for calculating luminance values of the AF region and the luminance detection area, and a determination unit for calculating a luminance difference value that is a difference value between the luminance value of the AF region and the luminance value of the luminance detection area, and determining validity of an AF evaluation value with respect to the AF region according to the luminance difference value.
US08711270B2
A focus detection device having imaging pixels and focus-detecting pixels using a phase-difference focus detection method implements high-precision focus detection. In the focus detection device, a plurality of pixels each having a photoelectric conversion unit for converting an incident light flux into signal charges, and a microlens having a focus position near the photoelectric conversion unit are arranged. The plurality of pixels include a plurality of imaging pixels for generating a shot image, and a plurality of focus-detecting pixels for generating an image signal for focus detection by the phase-difference focus detection method. An opening for giving a pupil division function to the focus-detecting pixel is formed using electrodes arranged to read out signal charges from the photoelectric conversion unit.
US08711267B2
According to an embodiment, a solid-state imaging device includes: an imaging element formed on a semiconductor substrate; a first optical system configured to focus an image of a subject on an imaging plane; a second optical system including a microlens array including a plurality of microlenses corresponding to the pixel blocks, and re-focusing the image of the imaging plane onto the pixel blocks corresponding to the respective microlenses; a first filter placed on the second optical system, and including a plurality of first color filters corresponding to the microlenses; and a second filter placed on the imaging element, and including a plurality of second color filters corresponding to the first color filters of the first filter. The first and second filters are designed so that the first and second color filters deviate to a periphery of the imaging area, the deviation becoming larger toward the periphery of the imaging area.
US08711262B2
A solid-state image sensing device includes an image sensing region having pixels arranged in a two-dimensional array. A vertical shift register circuit selects a desired pixel row of the pixels by changing the number of one or more clock signals supplied and timing thereof in one horizontal period. A pulse selector circuit supplies a drive pulse to the desired pixel row selected by the vertical shift register circuit.
US08711250B2
An image signal processing apparatus that performs a noise reduction process on an image signal of an image captured by an imaging device is provided. By performing a first smoothing process on an input signal of an image signal that is received from an imaging unit and that is subjected to a first image processing, a first smoothed signal creating unit creates a first smoothed signal in which noise is reduced. By performing a second smoothing process that is different from the first smoothing process on the input signal, the second smoothed signal creating unit creates a second smoothed signal in which noise is reduced. A mixing processing unit mixes the first smoothed signal and the second smoothed signal in accordance with a mixing ratio according to a value of the input signal.
US08711247B2
A method is disclosed for capturing one or more images that include a lightning strike using an image capturing device. The method is performed by one or more processors of the image capturing device. The one or more processors automatically capture a plurality of images during a period of time using the lens of the device. Each of the plurality of images is processed to detect a presence of lightning within each image. Each image is processed based, at least part, on two consecutive captured images. Images that have been determined to include the presence of lightning are stored in a memory resource of the image capturing device.
US08711246B2
The single-lens reflex digital camera includes a CCD for imaging an image for storage and a CCD for imaging an image for live view. A pixel signal output from the CCD is processed in an image preprocessing unit, an image general processing unit, and a JPEG processing unit and stored in a memory card as JPEG data. A pixel signal output from the CCD is processed in a live image processing unit and stored in the memory card as YUV data for display. A display control unit reads the YUV data for display from the main memory and outputs the data to a LCD. The CPU adjusts frame rate of the live view image depending on the usage rate of the band of a main bus.
US08711245B2
Techniques for detecting and addressing image flicker are disclosed. An imaging device that senses a distorted image and subsequently removes the distortion during processing can utilize an analysis module that obtains statistics indicative of image flicker prior to removing the distortion. An imaging device that features a diode for illuminating a field of view can utilize the diode as a photosensor to determine one or more flicker statistics to determine whether ambient lighting conditions are of the type that cause image flicker.
US08711241B2
This invention enables suppression of the influence on a captured image of dust even when dust sticks to an image sensor, a protective glass fixed on the image sensor, or a filter. An image capturing apparatus includes an image sensor which generates an image signal by photo-electric conversion of an object image, a dust position detection unit which detects, from a dust detection image signal as the image signal generated by causing the image sensor to capture a dust detection object as an object having an almost uniform color, dust position information that is information of the position and size of dust in the image sensing plane of the image sensor, a lens information acquisition unit which acquires lens information of a lens used upon capturing the object, and a recording unit which records the dust position information detected by the dust position detection unit and the lens information acquired by the lens information acquisition unit in association with captured image data.
US08711240B2
A data recording apparatus records data onto a recording medium having a flash memory in which data can be written in block units using a part of a recording region as an alternative block for a defect block in which normal data writing cannot be performed. The data recording apparatus causes a user to select one of plural recording modes including a first recording mode and a second recording mode in which an amount of data to be processed is larger than that of the first recording mode, then obtains data in the selected recording mode and stores the data onto the recording medium. If an alternative block remaining amount obtained from the recording medium is equal to or less than a threshold value, the data recording apparatus allows recording in the first recording mode and inhibits recording in the second recording mode.
US08711237B2
A circuit device for preventing radiation emission in a portable terminal with two cameras is provided. The device includes a first camera, a second camera, a processor, and a 3-state buffer. The processor outputs a first control signal controlling an operation of the first camera and a second control signal controlling an operation of the second camera. The 3-state buffer electrically connects between the first camera and the processor, and connects or disconnects between the first camera and the processor depending on the first control signal.
US08711231B2
A digital image processing device and processing method thereof are provided. The device includes a digital image capturing module, an image enlarging module, an image correcting module, and an image blending module. The digital image capturing module captures a plurality of first resolution images. The image enlarging module enlarges the first resolution images and produces a plurality of second resolution images. The image correcting module selects a target image and produces a plurality of corrected images. The image blending module performs direction gradient operation on each of the pixels of the target and corrected images and produces a plurality of gradient differential values. The image blending module performs a weighting sum operation on each of the pixels of the target and corrected images and produces a third resolution images.
US08711227B2
Use of a custom insert is obviated when a digital camera is attached to a base (dock). Two movable pins are provided, in such a way that a connector is sandwiched between the movable pins, on a digital camera attachment surface of a base (dock) which provides a digital camera with a recharging function and a printing function. The movable pins fit to holes in a bottom of the digital camera to thus act as guides during the course of attachment of the digital camera. Alternatively, the attachment surface itself may be configured so as to be vertically movable, and the attachment surface may descend during attachment of the digital camera and the attachment surface may be latched in a lower position after attachment of the same.
US08711219B2
According to one embodiment, a signal processor includes: a plurality of loudspeakers configured to reproduce sound of a plurality of channels; a plurality of microphones configured to pick up sound of a plurality of channels; a detector configured to detect a user who is present in a direction of a space from which the microphones pick up the sound, and output directional characteristic information indicating a relative direction of the user to the loudspeakers; and a signal processor configured to switch contents of processing to reduce a disturbance signal included in a picked-up sound signal of the sound picked up by the microphones from the picked-up sound signal based on the relative direction indicated by the directional characteristic information.
US08711212B2
A monitoring device for monitoring a display device, displaying target values. The values being predetermined by a target value specification device. The monitoring device has an image acquisition device, an analysis device, and a comparison device. The image acquisition device generates a recording of said display. The analysis device generates an analysis of said the recording. The comparison device compares the analysis and the target value. A signal can be generated if the analysis and the target value are different.
US08711210B2
A facial recognition system and a method for performing facial recognition are provided. The facial recognition system includes a memory configured to store a target data set identifying a plurality of predefined points on a face of a target and a processor. The processor may be configured to receive an arbitrary number of photographs including a face of a subject, each of the photographs being at an arbitrary angle and at an arbitrary distance from the subject, create a subject data set identifying the plurality of predefined points on the subject's face based upon the received photographs, and perform facial recognition on the subject data set by comparing the subject data set to the target data set.
US08711208B2
A same subject of imaging is captured continuously, one frame at a time, from plural viewpoints by imaging units, and a subject is detected from images of the captured frames, and, if plural subjects are detected, a range represented by a difference between a maximum value and a minimum value of distances between the imaging units and the subjects is computed. If a difference between a range of a specific frame and a range of a frame one before or after exceeds a predetermined threshold value, the range of the specific frame is adjusted such that the difference becomes smaller. Based on a predetermined relationship between ranges and parallax amounts corresponding to the ranges, a parallax amount corresponding to the computed range or the adjusted range is computed, and the parallax amounts and the images of the respective frames are recorded in correspondence with one another on a recording unit.
US08711206B2
Mobile camera localization using depth maps is described for robotics, immersive gaming, augmented reality and other applications. In an embodiment a mobile depth camera is tracked in an environment at the same time as a 3D model of the environment is formed using the sensed depth data. In an embodiment, when camera tracking fails, this is detected and the camera is relocalized either by using previously gathered keyframes or in other ways. In an embodiment, loop closures are detected in which the mobile camera revisits a location, by comparing features of a current depth map with the 3D model in real time. In embodiments the detected loop closures are used to improve the consistency and accuracy of the 3D model of the environment.
US08711199B2
A system that incorporates teachings of the present disclosure may include, for example, a set-top-box (STB) having a controller to operate the STB coupled to an interactive television network as an audio visual answering machine using a digital video recorder forming a part of the STB, use at least one camera coupled to the STB to capture video, use at least one microphone coupled to the STB to capture audio, present video from at least a calling party on a television set coupled to the STB, and present audio from at least the calling party on speakers coupled to the STB. Other embodiments are disclosed.
US08711197B2
Provided are video nodes for wireless networks and methods thereof that wirelessly extend a wired surveillance system. A wireless interface device services wireless communications between a wired video surveillance network and a wireless viewing node. According to another aspect, a wireless interface device transmits an alert over the wireless network upon a triggering event. In yet another aspect, a technique for viewing an image source from a surveillance system includes displaying available surveillance systems for a user to select according to a display criteria and responsive to selection of an available surveillance system, enabling wireless access to the surveillance system.
US08711193B2
A printing apparatus including a printhead for transferring ink from a ribbon to a substrate to be printed, a print roller for guiding the substrate to be printed, a peel-off roller for separating the ribbon from the substrate, downstream of the printhead, wherein a peel-off angle is subtended between a portion of ribbon which, when the printing apparatus is in use, extends between the printhead and the peel-off roller and a tangent to the print roller at a contact point on the circumference of the print roller, and a printhead angle is subtended between a part of the printhead which transfers ink from the ribbon to the substrate and a radius of the print roller at the contact point, and wherein the printhead angle is adjustable in accordance with the speed of the ribbon relative to the printing apparatus.
US08711190B2
Linerless labels are presented. A label includes a specific pattern or set of patterns of adhesive applied to one side of the label. The adhesive pattern(s) reduces contact between a cutter blade of a printer and the adhesive on the one side of the label. Moreover, the adhesive patterns reduce buildup of adhesive on the cutter blade and reduce buildup at specific locations on the cutter blade. That is, the adhesive patterns more evenly distribute adhesive buildup across the cutter blade. Consequently, the cutter blade can be used for a longer period of time before the cutter blade needs to be cleaned of the adhesive.
US08711188B2
A reading device includes a computing device and an image input device coupled to the computing device for capturing low resolution images and high resolution images. The reading machine also includes a computer program product residing on a computer readable medium. The medium is in communication with the computing device and includes instructions to operate in a plurality of modes to optimize performance for specific uses of the reading device and process low and high resolution images during operation of at least one of the plurality of modes.
US08711184B2
A method of generating an image of a scalable graphical object for reproduction on a display device is disclosed. The method provides a pixel map and a scaling factor, the map being a representation of at least of portion of the image with each pixel of the map corresponding to a pixel of the image and having a corresponding pixel coverage representation. The method, for at least one pixel in the map, identifies the pixel coverage representation associated with the pixel, and determines a pixel coverage value for the pixel using the pixel coverage representation and the scaling factor. The method then renders the scalable graphical object using the determined pixel coverage value for the pixel on the display device.
US08711178B2
A method for generating an animated morph between a first image and a second image is provided. The method may include: (i) reading a first set of cephalometric landmark points associated with the first image; (ii) reading a second set of cephalometric landmark points associated with the second image; (iii) defining a first set of line segments by defining a line segment between each of the first set of cephalometric landmarks; (iv) defining a second set of line segments by defining a line segment between each of the second set of cephalometric landmarks such that each line segment of the second set of line segments corresponds to a corresponding line segment of the first set of line segments; and (v) generating an animation progressively warping the first image to the second image based at least on the first set of line segments and the second set of line segments.
US08711177B1
Display of measurements in a graphical design on a computer system. In one aspect, shapes are displayed in an image, and a definition of a defined area of the image is received. One or more measurements are determined for one or more of the shapes displayed within the predefined area, the one or more measurements determined automatically without a user designating endpoints for the measurements. The one or more measurements are displayed as being associated with the one or more shapes.
US08711169B2
To provide an image viewing device for enabling a user to readily find their desired image. An image viewing device comprises a viewpoint position moving unit for moving a position of a viewpoint (54) in a virtual space (50) where one or more image objects (52) are placed, according to a viewpoint moving operation carried out by a user; a far-near value obtaining unit for obtaining a far-near value indicating an extent of apartness between the position of the viewpoint (54) and the positions of the respective image objects (52); a semi-transparency degree determination unit for determining a semi-transparency degree of the respective image object (52), based on the respective far-near value obtained by the far-near value obtaining unit; a space image production unit for producing a space image showing a picture obtained by viewing the virtual space (50) from the position of the viewpoint (54), according to the semi-transparency degree of the respective image object, (52), determined by the semi-transparency degree determination unit; and a space image display unit for displaying the space image produced by the space image production unit.
US08711167B2
One embodiment of the present invention sets forth a technique for generating and transmitting video frame data from a graphics processing unit (GPU) to a color field sequential display device. A frame buffer image comprising per-pixel packed color channels is transformed to a frame buffer image comprising regions corresponding to the color channels with vertical blanking regions inserted between color sub-field regions. Each region of the transformed frame buffer image is sequentially transmitted to the color field sequential display device for display of the corresponding color channel. Backlight illumination for each color channel is controlled by the GPU for temporal alignment with display of each color channel during a vertical blanking interval. The GPU may compensate an individual pixel's color channel value based on a corresponding previous color channel value in order to minimize crosstalk between neighboring color fields.
US08711165B2
An image processing apparatus includes: an image quality improvement processing unit which is supplied with an image signal corresponding to an original image from an image supply device, executes image quality improvement processing to first image data based on the image signal and thus generates second image data; a resolution deciding unit which compares the first image data with the second image data and thus decides resolution of the original image; and a control unit which controls the image quality improvement processing unit according to the resolution of the original image decided by the resolution deciding unit and thus adjusts the image quality improvement processing.
US08711163B2
An apparatus, program product and method reuse static image data generated during rasterization of static geometry to reduce the processing overhead associated with rasterizing subsequent image frames. In particular, static image data generated one frame may be reused in a subsequent image frame such that the subsequent image frame is generated without having to re-rasterize the static geometry from the scene, i.e., with only the dynamic geometry rasterized. The resulting image frame includes dynamic image data generated as a result of rasterizing the dynamic geometry during that image frame, and static image data generated as a result of rasterizing the static image data during a prior image frame.
US08711162B2
An arbitration circuit to arbitrate an issue between a read/write command and a scan command and a display driver integrated circuit including the arbitration circuit. The arbitration circuit includes a latch unit having a first latch circuit that latches and outputs a first signal related to a scan command and a second latch circuit that latches and outputs a second signal related to a read/write command, wherein the latch unit resets outputs of the first latch circuit and/or the second latch circuit in response to a ready signal related to a memory operation, and a maintaining unit to receive outputs of the first latch circuit and the second latch circuit, to generate a first internal signal to activate a scanning operation and a second internal signal to activate a reading/writing operation, maintain the first internal signal and the second internal signal, and to selectively activate the first internal signal or the second internal signal by changing the state of at least one of the first internal signal and second internal signal in response to the reset operation.
US08711152B2
An animation control apparatus includes an interpolation component information creating unit that interpolates first and second component information included in first and second keyframe information, to create interpolation component information expressing an interpolation screen component; a rendering time period computing unit that calculates a rendering time period required in a rendering process of the interpolation screen component; and a rendering determination unit that determines, based on the rendering time period, whether or not the rendering process of the interpolation screen component is completed by a second rendering start time included in the second keyframe information. A display controller waits without performing the rendering process of the interpolation screen component, when determination is made that the rendering process is not completed by the second rendering start time, and then starts a rendering process of a screen component expressed by the second component information.
US08711132B2
An exemplary gate driving circuit is adapted for driving a display panel including multiple pixels and includes a first gate driving unit string and a second gate driving unit string. The first gate driving unit string includes multiple cascade-connected first gate driving units and receives a start pulse. The first gate driving units are for generating output pulses to drive the pixels. The second gate driving unit string includes multiple cascade-connected second gate driving units and receives the start pulse. The second gate driving units are for generating output pulses to drive the pixels. The output pulse generated from one of the second gate driving units is provided to one of first gate driving units to determine whether to disable the output pulse of the first gate driving unit which receives the output pulse generated from the second gate driving units.
US08711121B2
Architecture and method for multi-aspect touchscreen scanning. This architectures employs a single type of circuitry capable to perform both signal generation and signal detection for performing both zone scanning and cross point within a touchscreen to identify a user's interaction with the touchscreen and to discriminate actual touch locations on the touchscreen (including multiple, concurrent user touch locations on the touchscreen). This signal generation/detection circuitry can be implemented multiple times within the architecture (e.g., one for providing/detecting signals of conductors aligned in a first direction across the touchscreen, and another for providing/detecting signals of conductors aligned in a second direction across the touchscreen). Moreover, a combination of both zone scanning and cross point within the touchscreen allows for a very accurate discrimination between false/phantom touch locations and actual/real touch locations made by a user interacting with the touchscreen.
US08711120B2
A single integrated circuit for operating both a capacitive proximity sensor device and a resistive pointing stick comprises sensor circuitry to drive a first varying voltage signal onto a transmitter electrode of the capacitive proximity sensor device. The sensor circuitry is also configured to drive a second varying voltage signal onto a voltage divider of the pointing stick and a third varying voltage signal onto the voltage divider of the pointing stick. The sensor circuitry is configured to receive a first resulting signal from a receiver electrode of the proximity sensor device and receive a second resulting signal from the pointing stick. The single integrated circuit includes determining circuitry configured to determine positional information for input received in a sensing region of the proximity sensor device based on the first resulting signal; and to determine force information received as input to the pointing stick based on the second resulting signal.
US08711113B2
Apparatus for providing modular connection means to electrodes in a touch-sensitive device. The modular connections may include electronics allowing controlling electronics to individually address electrodes associated with driving electrodes and sensing signals occurring on electrodes.
US08711112B2
A mobile communication terminal 100 has a touch panel unit 150 as an input unit. Touch detection is performed by scanning detection signals from the touch panel unit 150 at a given operation frequency. A radio device 120 performs communication such as cellular communication and reception of broadcast such as digital broadcast. When the radio device 120 performs radio transmission/reception operation, a touch detection processing unit 112 identifies an operation frequency of the touch panel unit 150 that is not interfered by the frequency of radio transmission/reception by the radio device 120 and a touch panel control unit 111 controls the touch panel unit 150 to scan it at that operation frequency.
US08711105B2
Extended touchscreen pattern. A conductive pattern implemented within a touchscreen (e.g., using indium tin oxide (ITO) such as may be deposited on a substrate composed of polyester or some other material) provides paths for signals traveling through the touchscreen. By monitoring these signal in accordance with some means (e.g., cross point detection, zone detection, etc.) an estimate may be made as to a location of user's interaction with the touchscreen (e.g., finger or stylus touching of the touchscreen). The conductive pattern includes a number of conductors aligned in various directions (e.g., row and column conductors) across the touchscreen, and they may be co-planar or separated by a dielectric material. A conductor aligned in one direction includes one or more extended areas that complementarily align with a conductor aligned in another direction. The extended areas of one conductor may be viewed as filling voids (e.g., holes, notches, etc.) of another conductor.
US08711102B2
New devices, systems and methods are hereby provided that enable a user to open a communication channel by selecting an image on a monitor. A device that includes a monitor and a graphical position user input mechanism is configured to display one or more images on the monitor, to receive a graphical position user input selecting one of the images, and to open a communication channel directed to a contact information element associated with the selected image. For example, this may include placing a phone call to a selected recipient, or opening an email, instant messaging, or text message composition panel addressed to a selected recipient, by touching, clicking on, or otherwise selecting an image of the recipient, or an image that is associated with the recipient.
US08711083B2
To improve contrast ratio of the image on a backlit display plane such as a liquid crystal display (“LCD”), each area of the image that has separately controllable backlight may be given full backlight until an average or composite brightness of the image in that area is less than a threshold value at which light leakage through the image from full-strength backlight begins to be noticable by a viewer. For image areas with composite brightness less than that threshold, backlight brightness may be reduced in proportion to how much below the threshold the area's composite image brightness is. Backlight brightness may also be adjusted for other image aspects such as (1) the presence of bright pixels in an otherwise relatively dark area, (2) whether the area is adjacent to one or more other areas in which the image information is in motion, and/or (3) time-averaging of image information over several successive frames of such information.
US08711076B2
A timing controller includes a first stage removing a first surge signal generated during a first logic level period of a data enable signal, and a second stage receiving the data enable signal generated by the first stage and removing a second surge signal generated during a second logic level period of the received data enable signal.
US08711064B2
A digital-signal processing apparatus for processing elementary-color data to be output to a liquid-crystal display apparatus having a color panel structure, the digital-signal processing apparatus including: a line-unit weight-coefficient sum computation section; a compensation-coefficient computation section; a partial-weight-coefficient-sum computation section; a first-compensation-quantity-component computation section; a second-compensation-quantity-component computation section; a compensation-quantity computation section; a line memory used for applying a 1-line period extension process to each elementary-color data; and a horizontal-cross-talk compensation section for successively compensating each elementary-color data, which has been subjected to the 1-line period extension process in the line memory.
US08711060B2
A time sharing type autostereoscopic display apparatus and a method for driving the same are provided. The display apparatus includes a display panel; a polarization switch; and a control unit which controls the polarization switch so that each of N segments of the polarization switch is driven in synchronization with an image scanning time of the display panel corresponding to each segment, and controls the polarization switch so that a time when a driving signal is applied to an initial segment is delayed relative to a time when an image starts to be scanned after a vertical synchronization signal is applied to the display panel. The method includes controlling the display apparatus so that a time when a driving signal is applied to an initial segment delayed relative to a time when an image starts to be scanned.
US08711049B2
For safety reasons the potential of an electrical supply line of a radar sensor should be separate from the potential of the filling level container. An arrangement for potential separation for a filling level radar is provided, which arrangement comprises a separation element for insulating the waveguide from the antenna. The separation element, corresponding to the cross section of the waveguide, is ring shaped. In this way rotatability between the sensor housing and the antenna subassembly is provided without influencing the signal line between the antenna and the waveguide.
US08711030B2
Traditional multi-pass radar techniques are not suitable for missions in which the aerial platform both identifies and prosecutes the target at termination of a single pass. A single pass method running a Barankin Estimator provides target height and variance for 3D target imaging that is suitable for war fighters, missiles, UAV, and other aerial platforms capable of nonlinear flight paths.
US08711026B1
A data converter module is provided with an analog interface to receive analog signals, a digital interface to transmit digital signals, and a configuration interface to accept configuration signals. The data conversion module also includes a data conversion array (DCA) with selectively engageable data conversion circuits for the conversion of analog input signals to digital output signals, where the data conversion circuits are responsive to the configuration signals. The DCA's data conversion circuits include configurable data resolution circuits and configurable data conversion speed circuits. For example, the configurable data resolution circuits may be selected from averaging, oversampling, and multi-stage pipelining circuits. The DCA configurable data speed circuit may interleave the outputs from multiple parallelly connected ADCs operating at different clock phases. In one aspect, the number of clock phases is selectable. Also provided are methods for configurable data conversion.
US08711025B2
A method for configuring a plurality of analog-to-digital converter (ADC) keys includes: utilizing a processor for determining a plurality of divided-voltages respectively corresponding to the Keys according to a plurality of voltage variation ranges respectively corresponding to the Keys; and calculating a plurality of resistive values of a voltage dividing model according to at least the divided-voltages, wherein the voltage dividing model has a plurality of voltage dividing configurations respectively corresponding to the keys.
US08711022B2
A resistor-2 resistor (R-2R) digital-to-analog converter with resistor network reversal and methods of use are disclosed. A circuit includes a plurality of resistor stacks and a plurality of separation resistors which separate the resistor stacks. The circuit further includes a plurality of selection devices connected to a respective one of the plurality of resistor stacks. The circuit also includes a first termination resistor stack connected to a drain of a first resistor stack of the plurality of resistor stacks and a second termination resistor stack connected to a drain of a last resistor stack of the plurality of resistor stacks. The circuit further includes a first switch connected to the drain of the first resistor stack of the plurality of resistor stacks and an output. The circuit also includes a second switch connected to the drain of the last resistor stack of the plurality of resistor stacks and the output.
US08711021B2
A digital-to-analog converter and a performing method thereof are disclosed. The digital-to-analog converter includes a random rotation unit, a plurality of conversion units, and a summing unit. The random rotation unit receives a plurality of binary-weighted inputs and generates a plurality of rotated digital outputs according to a random rotation number. The conversion units respectively receive one of the rotated digital outputs and generate a respective analog output. The summing unit sums the respective analog outputs of the conversion units for generating an analog output. The present invention implements the dynamic element matching technique by randomly rotating the binary-weighted inputs, so as to reduce the manufacturing cost of the digital-to-analog converter.
US08711017B2
A transmitter apparatus is provided for converting parallel data of natural number n×12 bits into n pieces of serial data, and transmitting n transmission signals each of natural number m bits. In the transmitter apparatus, a dividing buffer divides inputted parallel data into n pieces of 12-bit parallel data, and an encoder circuit 12B14B-converts the n pieces of 12-bit parallel data into n pieces of 14-bit parallel data, respectively, and outputs resulting data. A parallel-to-serial converter circuit parallel-to-serial converts the n pieces of 14-bit parallel data into n pieces of 1-bit serial data, respectively, and outputs resulting data, and an m-bit driver circuit amplifies and transmits the n pieces of 1-bit serial data, as n transmission signals each of m bits, respectively, to n transmission paths.
US08711015B2
The invention relates to compressing of sparse data sets contains sequences of data values and position information therefor. The position information may be in the form of position indices defining active positions of the data values in a sparse vector of length N. The position information is encoded into the data values by adjusting one or more of the data values within a pre-defined tolerance range, so that a pre-defined mapping function of the data values and their positions is close to a target value. In one embodiment, the mapping function is defined using a sub-set of N filler values which elements are used to fill empty positions in the input sparse data vector. At the decoder, the correct data positions are identified by searching though possible sub-sets of filler values.
US08711009B2
Unmanned Underwater Vehicles (UUV) collect and transmit information about ice floes with respect to their areal extent, vertical underwater profile, thickness, density, location, speed, direction and other properties to determine the possible trajectory of the ice floe. This information is used to alert drilling platforms in icy ocean conditions of pending ice floe dangers.
US08711006B2
The vehicle detection apparatus includes a communication unit, a magnetic sensing unit, a calibration information generation unit, a vehicle detection unit, and a control unit. The communication unit receives information about movement of a reference vehicle from a central management center. The magnetic sensing unit senses the change in a magnetic field attributable to the movement of a vehicle, and generates a magnetic signal. The calibration information generation unit generates calibration information. The vehicle detection unit calibrates the change in the magnetic signal attributable to movement of an actual vehicle based on the calibration information, and detects the movement of the actual vehicle. The control unit controls the above units, and sets the mode to calibration information generation mode in order to generate the calibration information and to vehicle detection mode in order to sense the movement of the actual vehicle.
US08710999B2
An emergency power off system is provided including an emergency power off button, a proximity sensor, and alarm connected to the proximity sensor, wherein the proximity sensor is configured to detect an object within a predetermined distance from the power off button, and further wherein the proximity sensor is configured to activate the alarm when an object is within a predetermined distance from the power off button.
US08710998B2
A laser receiver (1) for acoustically indicating a laser beam, including a housing (4), a detector unit (6) that ascertains the actual position (2) of the laser beam, an evaluation unit (8) that determines the difference between the actual position (2) and the target position (3), and an acoustic indication device (7) that uses an acoustic signal to indicate whether the actual position (2) of the laser beam is above, below or at the target position (3), wherein a control unit (9) is provided that, as a function of the difference between the actual position (2) and the target position (3), generates a scanning signal to modulate a basic signal, and then sends the scanning signal to the acoustic indication device (7).
US08710991B2
Implementations described and claimed herein provide an RFID locking apparatus including an RFID tag, a locking member, and a disabling member. The RFID tag is disposed inside a housing and has a chip and an antenna that emits a signal. The locking member extends outwardly from within the housing and is configured to compress a spring into a loaded state. The disabling member is disposed near the spring inside the housing and is configured to destroy the antenna and/or the chip, such that the signal cannot be emitted, upon release of the spring from the loaded state. The RFID locking apparatus is configured to release the spring when the locking member is damaged.
US08710990B2
A pedigree tag for tracking and validating authenticity of contents in a container includes: a radio frequency modem operable at a low radio frequency, not exceeding one megahertz, and including a full duplex transmitter and receiver; an antenna operatively coupled with the radio frequency modem; a programmable microprocessor operatively coupled with the radio frequency modem; a memory operatively coupled with the programmable microprocessor; a clock; and a connector for connecting a power source for providing power to the microprocessor; wherein the pedigree tag is in a form factor conformable to the container to which it is affixed.
US08710988B1
A method for providing an alert to a person to unplug an electrical power cord of an electrical device or equipment includes an alarm device that is activated upon separation of a first portion from a second portion. The first and second portions of the alarm device are secured proximate opposite sides of a loop provided in the power cord. The first and second portions, when engaged, maintain a switch of an electrical circuit in an open position. If the equipment is moved prior to unplugging the power cord, the loop will be straightened, causing the first and second portions to separate. The switch closes, completing the electrical circuit and activating the alarm device. The alarm alerts the person to unplug the power cord. A first alternate method includes the alarm device as a part of newly manufactured equipment. A second alternate method includes a motion detector or sensor in the alarm device of the newly manufactured equipment. A third alternate method includes an add-on alarm device with the motion detector or sensor.
US08710982B2
Systems and methods are disclosed for sending messages regarding an emergency at a facility. The messages can be sent to an emergency response service or directly to another facility through a wireless mesh network. The wireless mesh network can comprise one or more nodes that route measurement data, such as utility meter reading data. The emergency messages can be assigned a higher priority so that they travel through the wireless mesh network more quickly. A device receiving an emergency message may identify the address of the associated facility, for example, by identifying an address associated with utility service also provided at the same facility. The address can be forwarded to an emergency response service and a confirmation or other message may be sent back to the facility. A device at a facility may receive various messages from a control center, such as a weather center, over the wireless mesh network.
US08710981B1
A monitoring system includes at least one fixed location monitoring station, a remote central station and a communications link interconnecting the monitoring station with the remote central station. The monitoring station includes a processor coupled to an input device for retrieving subject identification definition data and subject location definition data. The processor also retrieves physiological parameter sampling data from the subject and determines whether the physiological parameter sampling data lies within boundary limits of the identification definition data and also determines whether the location of the monitoring station lies within boundary limits of the location definition data. In the event the sampling data and the fixed location are within boundary limits, the processor may actuate an access control to permit the subject to enter or exit a controlled premises. Transaction logs including out of boundary conditions as well as in boundary conditions and the location of the monitoring station are transmitted to a remote central station.
US08710976B2
A system, computer-readable medium, and method for updating a decisioning algorithm are provided. In the method, operational parameter data from a first device is evaluated using a decisioning algorithm to determine if an alert should be sent. The alert indicates a possible performance issue associated with a component of the first device. The operational parameter data includes a value of an operating characteristic of the first device. When a determination is made to send the alert, an alert message including a first indicator indicating the possible performance issue of the component of the first device is created. The alert message is sent to a second device. The decisioning algorithm is updated based on a second indicator received from a third device. The second indicator indicates either that the alert was useful or that the alert was not useful.
US08710971B2
A control method of an LPI lamp for an LPI vehicle and logic for the control method can turn on again an LPG switch when the LPG switch is unintentionally turned off, by making a driver recognize whether the LPG switch is turned off, by switching an LPI lamp on and off. For this configuration, the control method of an LPI lamp for an LPI vehicle includes checking whether an LPG switch that stops fuel supply to an engine has been turned on or off, and switching the LPI lamp on and off, when it is determined that the LPG switch has been turned off, in an LPI vehicle in an ignition-on state.
US08710964B2
A reception circuit according to the present invention is a reception circuit (6) that operates based on a first power supply GND1 belonging to a first power supply system and receives, through an AC coupling element (10), a transmission signal V1 output by a transmission circuit (5) that operates based on a second power supply GND2 belonging to a second power supply system, the reception circuit including: a noise rejection unit (21) that generates a transmission-use signal V2a by reducing a signal level of noise between the power supplies generated in the AC coupling element (10) due to a potential difference between the first power supply GND1 and the second power supply GND2; and a reception buffer (22) that reproduces a data signal based on the transmission-use signal. This prevents a malfunction from occurring due to noise between the power supplies caused by a relative potential variation between the power supply of the transmission circuit and the power supply of the reception circuit.
US08710948B2
A multi-layer, multi-turn structure for an inductor having a plurality of conductor layers separated by layers of insulator is described. The inductor further comprises a connector electrically connected between the conductor layers. The structure of the inductor may comprise a cavity therewithin. The structure of the inductor constructed such that electrical resistance is reduced therewithin, thus increasing the efficiency of the inductor. The inductor is particularly useful at operating within the radio frequency range and greater.
US08710942B2
Provided are a bandpass filter and a radio communication module and a radio communication device using the same. The bandpass filter includes: a first and a second grounding electrode arranged on the upper and the lower surface of a layered body; single resonance electrodes and composite resonance electrodes arranged to orthogonally intersect the single resonance electrodes; a first input coupling electrode opposing to the single resonance electrode of the input stage and a second input coupling electrode connected thereto and opposing to the composite resonance electrode of the input stage; a first output coupling electrode opposing to the single resonance electrode of the output stage and a second output coupling electrode connected thereto and opposing to the composite resonance electrode of the output stage.
US08710933B2
A disclosed oscillation circuit includes a constant-voltage generation circuit, an oscillation generation circuit configured to generate an oscillation output, an output circuit including a plurality of parallelly arranged MOSFET circuits, to which a constant voltage generated by the constant-voltage generation circuit is supplied as a supply voltage, output points of the plurality of MOSFET circuits being mutually connected, and a drive circuit configured to drive a selected MOSFET circuit selected in response to a selection input among the plurality of MOSFET circuits by the oscillation output, wherein an output from an unselected MOSFET circuit among the plurality of MOSFET circuits other than the selected MOSFET circuits has a high impedance.
US08710920B2
A charge domain filter (CDF) and a method thereof are provided. The CDF includes an amplifier, a first switch-capacitor network (SCN), a second SCN, a third SCN and a fourth SCN. Input terminals of the first and the second SCNs are coupled to first and second output terminals of the amplifier, respectively. Input and output terminals of the third SCN are coupled to output terminals of the first and the second SCNs, respectively. Input and output terminals of the fourth SCN are coupled to output terminals of the second and the first SCNs, respectively. A mode control terminal of the third SCN receives a first mode signal to set an impulse response mode of the third SCN. A mode control terminal of the fourth SCN receives a second mode signal to set an impulse response mode of the fourth SCN.
US08710919B2
For an input signal with a ringing superposed thereon, a ringing-generating filter generates an analogous ringing waveform from only a peak portion of the signal which precedes the ringing. A subtractor subtracts the analogous ringing waveform from the input signal to eliminate the ringing. The coefficient of the filter is determined by applying a calculation method similar to a polynomial division based on the complete pivoting Gaussian elimination to polynomials using a reference data expressing a peak waveform and a ringing waveform, and by using a least squares method for minimizing the square of the covariance so as to allow the presence of noise in the data. Furthermore, by a repetitive process on a plurality of the same datasets, the calculation accuracy of the coefficient is improved even under the condition that the ringing frequency is high and the number of samples in one cycle is small.
US08710907B2
A charge pump system is formed on an integrated circuit that can be connected to an external power supply. The system includes a charge pump and a clock generator circuit. The clock circuit is coupled to provide a clock output, at whose frequency the charge pump operates and generates an output voltage from an input voltage. The clock frequency is a decreasing function of the voltage level of the external power supply. This allows for reducing power consumption in the charge pump system formed on a circuit connectable to an external power supply.
US08710904B2
Apparatus and methods disclosed herein implement a MOS resistor using the current channel of a MOS transistor. The MOS resistance R(DS) is dependent upon MOS transistor geometry and nominal gate voltage. MOS resistor terminal-to-gate voltages are averaged and applied to the MOS transistor gate such as to maintain the MOS resistor terminal voltage to current ratio, resulting in a substantially constant R(DS). R(DS) is also compensated for temperature and process variations by adjusting gate voltages via negative feedback methods.
US08710902B2
Provided are a trimming circuit which does not need a dedicated terminal to which a current for cutting a fuse is input, and also a semiconductor device including the trimming circuit. The trimming circuit includes: an input terminal connected to a pad which is an external terminal of an internal circuit; a fuse provided between a power supply terminal and an output terminal; and a diode provided between the input terminal and the output terminal. The trimming circuit performs trimming by applying, to the pad, such a voltage that the diode is biased in the forward direction.
US08710901B2
A reference circuit comprises a first proportional to temperature component providing a first quantity exhibiting a first type of variation as a function of temperature, a first complementary to temperature component providing a second quantity exhibiting a second type of variation as a function of temperature that is complementary to the first type of variation, and curvature correction circuitry. An output of the reference circuit provides a reference signal generated based on a combination of the first and second quantities. The curvature correction circuitry is coupled to the reference circuit output and comprises at least one additional complementary to temperature component. The curvature correction circuitry adjusts the reference signal in a feedback arrangement to compensate for a temperature response bowing effect attributable to combining the first and second quantities. The reference circuit may be implemented in a disk-based storage device for use in fly height control or other control functions.
US08710897B2
A level shifter and a method of operating a level shifter are provided. The level shifter includes a first-level shifter unit configured to convert an external input signal into a signal in a preset first-voltage range using a plurality of transistors and output the converted signal and a second-level shifter unit configured to convert the signal output from the first-level shifter unit into a signal in a preset second-voltage range using a plurality of transistors and output the converted signal.
US08710887B2
The data latch circuit of the invention includes a means for short-circuiting an input terminal and an output terminal of an inverter and by connecting the input terminal to one electrode of a capacitor and sampling a data signal or a reference potential to the other electrode of the capacitor, an accurate operation can be obtained without being influenced by variations in the TFT characteristics even when the amplitude of an input signal is small relatively to the width of a power supply voltage.
US08710883B1
An apparatus comprises a lock-loop circuit including an oscillator, a frequency detector, a charge pump, and a regulator. The regulator is coupled to provide a regulated signal to the oscillator to control frequency. The oscillator and the frequency detector are coupled to receive a reference clock signal. The reference clock signal is coupled to the oscillator to suppress noise in the oscillator by pulse injection. The frequency detector is coupled to receive an oscillator output from the oscillator.
US08710876B2
Exemplary embodiments are directed to a gate drive circuit and a method for controlling a gate-controlled component. The gate drive circuit includes a PI controller that receives an input reference signal (vref,d/dt) controls a gate voltage of the gate-controlled component. The gate drive circuit also includes a first feedback loop for the PI controller adapted to provide feedback from a time derivative of a collector-to-emitter voltage (vCE) of the controlled component. The first feedback loop has a first gain (kv). A second is provided in the gate drive circuit feedback loop for the PI controller that provides feedback from the time derivative of the collector current (iC) of the controlled component. The second feedback loop has second gain (ki) and includes a clipping circuit that modifies the feedback signal in the second feedback loop during turn-on of the controlled component when the time derivative of the collector current is negative.
US08710875B2
A bootstrap gate driver including a load indication unit, a bootstrap gate-drive unit and a drive-control unit is provided. The load indication unit is configured to generate a load indication signal in response to a state of a load. The bootstrap gate-drive unit is configured to drive a switch-transistor circuit in response to an inputted pulse-width-modulation (PWM) signal, wherein the switch-transistor circuit has a high-side driving path and a low-side driving path. The drive-control unit is coupled to the load indication unit and the bootstrap gate-drive unit, and configured to enable or disable the high-side driving path in response to the load indication signal. In the invention, the operation of the low-side driving path is not affected by enabling or disabling the high-side driving path.
US08710873B2
In accordance with an embodiment, a method of operating a gate driving circuit includes receiving a reference timing pulse, measuring the received timing pulse according to a local clock generator of the gate driving circuit, and generating a switching control signal based on the measured received timing pulse.
US08710866B2
Disclosed are an inverter, a NAND gate, and a NOR gate. The inverter includes: a pull-up unit constituted by a second thin film transistor outputting a first power voltage to an output terminal according to a voltage applied to a gate; a pull-down unit constituted by a fifth thin film transistor outputting a ground voltage to the output terminal according to an input signal applied to a gate; and a pull-up driver applying a second power voltage or the ground voltage to the gate of the second thin film transistor according to the input signal.
US08710862B2
Systems, methods, and apparatus, including computer program products, for providing termination resistance in a memory module are provided. An apparatus is provided that includes a plurality of memory circuits; an interface circuit operable to communicate with the plurality of memory circuits and to communicate with a memory controller; and a transmission line electrically coupling the interface circuit to a memory controller, wherein the interface circuit is operable to terminate the transmission line with a single termination resistance that is selected based on a plurality of resistance-setting commands received from the memory controller.
US08710857B2
A high frequency vertical spring probe is provided in the present invention. The probe includes an unclosed ring structure having a gap disposed therein to provide an elastic property for vertical deformation. At least a first contacting component and a second contacting component are disposed on the ring structure of the probe to provide electrical connection of an external component when the probe is compressed. The first contacting component is located near two terminals of the ring structure adjacent to the gap and the second contacting component is disposed vertically corresponding to the first contacting component. The probe can serve as the electrical connection between two components or can be installed in the probe card to provide chip testing with high-frequency, high-speed and good-contacting environment.
US08710851B2
Disclosed is an SAR measurement method that is capable of securing sufficient power within a short period of time and always maintaining the intensity of measurement signals irrespective of the measurement frequency. With the SAR measurement method, a plurality of measurement modules each with a control unit for processing location information and SAR measurement values, a memory unit for storing data, an antenna for making signal transception with the external, and a storage battery charged by way of inductive power are prepared. Thereafter, the plurality of measurement modules are arranged and installed within a phantom formed with a homogeneous material that conforms to the electrical characteristics of human body tissue. An electronic product to be measured in SAR is mounted at a predetermined location of the phantom with a predetermined posture. A high frequency of several hundred megahertz (MHz) to several hundred gigahertz (GHz) is scanned toward the phantom. The electronic product is operated with a predetermined pattern during a predetermined period of time. A measurement controller receives the data stored at the respective measurement modules to download and process the data, thereby verifying the SAR of the electronic product.
US08710848B2
A modular sensor system for continuous measurement of analytes in continuous flow has a fluidic module, a sensor module, an optional reference module, and a cover part which are stacked on top of each other and firmly connected with each other so as to be releasable. The fluidic module includes a fluid duct having an inlet and an outlet. The sensor module includes a sensor compartment which has at least one sensor and is in fluid communication with the fluid duct of the fluidic module. The optional reference module is in fluid communication with the fluid duct of the fluidic module by means of a diaphragm. The cover part seals the sensor module or the reference module.
US08710847B2
DC offsets introduced in battery testing equipment are automatically compensated for using complementary current-mode servo feedback. An op amp receives and amplifies a response signal, while also introducing internal errors manifested in the amplified response signal. A correction circuitry coupled to receive the amplified response signal and comprising a balanced circuit with a positive input correction device and a negative input correction device to remove the DC bias. The correction circuitry further comprises an error sensing device to correct for the internal errors introduced by the op amp.
US08710840B2
In a method and system for phase-sensitive magnetic resonance imaging, a respective, complex image data set provided to a processor for each of at least two different echo times, the complex image data sets for the different echo times having been reconstructed from magnetic resonance data that acquired for the different echo times using an echo imaging sequence, at least one complex division image data set is determined in the processor by complex division of the complex image data sets for the two different echo times. The two different echo times define an echo time difference, so the resulting complex division image data set has phase components that are dependent on the echo time difference.
US08710835B2
In order to provide a magnetic impedance element capable of achieving a large magnetic impedance effect at room temperature or higher, the magnetic impedance element includes a ceramic body represented by the chemical formula Sr2-xBaxFeyMozO6 (0.8≦x≦2.0, y+z=2), and at least two electrode terminals are provided on the ceramic body.
US08710830B2
This support member (60) holds at least two sensors (80) with respect to a rotating encoder washer (20) of a rolling bearing assembly (2). It includes an annular ring (62) centered on a central axis (X60) and provided with an inner radial surface (64) which forms an abutment and centering means for each sensor (80) with respect to the central axis (X60). The support member also includes foot parts (70) extending perpendicularly with respect to the inner radial surface (64) and provided with holes (72, 74, 76) adapted for the passage of connection pins (82, 84, 86) of the sensors (80), in order to connect these sensors (80) to a printed circuit board (50).
US08710828B1
A system senses the position of a movable element in a mechanical apparatus. The element moves along an elongated guide member, which is at least partially formed of a magnetic material. An excitation coil is positioned by the guide member and a sensing coil moves with the movable element. An excitation circuit energizes the excitation coil and a position sensing circuit sense a voltage or current in the sensing coil to determine the distance between the coils.
US08710824B2
A voltage detector having a voltage detection printed board including a board having a penetration hole that penetrates the board, a first pattern wire formed at a periphery of the penetration hole, a second pattern wire formed at the periphery of the penetration hole, and a plurality of through holes that penetrate the board between the first and second pattern wires. Also provided is a conductive casing in which the voltage detection printed board is fixed, wherein, when a conductor, in which AC voltage is generated, is disposed to pass through the penetration hole, the pattern wires act with the conductor to function as electrodes of a capacitor.
US08710823B2
A contact sensor includes a conductive fabric, an insulative spacer having multiple openings, and a conductive sheet of a sheet-shaped conductor. The insulative spacer is interposed between the conductive fabric and the conductive sheet. Upon contact of a soft object such as a human body portion on the conductive fabric with force equal to or greater than a certain strength, the insulative spacer sinks in the soft object with the conductive fabric interposed therebetween. The conductive fabric is deformable in conformity with insulative pieces of the insulative spacer, such that touching of a portion of the conductive fabric on the conductive sheet provides detection of contact of the soft object.
US08710822B2
DC-DC converters adapted to provide two or more DC output voltages. More particularly, a multi-state or mode DC-DC converter circuit comprising first and second controllable switches configured for unidirectional conduction of charging current.
US08710821B2
A method for mitigating aliasing effects in a single phase power converter and mitigating aliasing effects and inhibiting thermal run-away in a multi-phase power converter at varying load transition rates. A single phase or multi-phase power converter having an on-time is provided and the frequency of the power converter is adjusted so that a load step period and the on time of the single phase power converter are in a temporal relationship. Alternatively, a load step rate is inhibited from locking onto a phase current of the single phase power converter by suspending an oscillator signal. In accordance with another alternative, a load step rate is inhibited from locking onto a phase current of the single phase power converter by suspending an oscillator signal and dithering an input signal to the oscillator.
US08710819B2
The present invention relates to a low offset and fast response voltage controlled current source, controlling method, and a power supply thereof. In one embodiment, a voltage controlled current source can include: a clock signal generator, a first operational amplifier, an input offset eliminator, a sampling and holding circuit, and an output circuit. The input offset eliminator can receive a clock signal, an input voltage, and a feedback voltage, and can (i) store and then eliminate an input offset of the first operation amplifier, and generate an error signal in accordance with an error between the input and feedback voltages when the clock signal is active, and (ii) generate the error signal in accordance with the stored input offset and the error between the input and feedback voltages when the clock signal is inactive.
US08710816B2
A buck converter and a switching regulator capable of suppressing a ripple voltage under light load conditions. The buck converter has NMOS transistors QN2 and QN3 that are connected in series between input voltage VIN and the ground, inductor L1 that is connected to node SW where transistors QN2 and QN3 are connected, comparator COMP2 that compares respective voltages of node N1 and node N2 so as to decide on time of transistor QN2, and current detection circuit 100 that detects reverse current Ig flowing to the ground from inductor L1 via node SW and transistor QN3. When current detection circuit 100 detects reverse current Ig, voltage of node N1 of comparator COMP2 is reduced by variable circuit 110 in order to reduce the on time of transistor QN2.
US08710814B1
Systems and methods are disclosed to detect a load current in a power regulator by providing power output through power transistors each having a plurality of dead time periods during break-before-make (BBM) of the power transistors; and measuring the load current of the output power circuit during the dead time period.
US08710806B2
A power supply includes an input filter and a discharging device. The input filter includes a capacitor to which an AC power source is provided. The discharging device rectifies and samples the AC power source. The discharging device generates a reference voltage according to a peak voltage of a generated sampling signal, generates an AC power source cutoff detection signal according to a comparison signal generated by comparing the sampling signal and a reference voltage, and discharges the capacitor through a discharging resistor according to the AC power source cutoff detection signal.
US08710801B2
A battery includes a battery module that includes a plurality of submodules electrically connected in series. Each submodule comprises first and second submodule terminals and a cell. At least one submodule in each battery module is a switchable submodule comprising a submodule switching circuit. The submodule switching circuit is switchable between a first state and a second state. The submodule switching circuit electrically connects the cell of the switchable submodule between the first and second submodule terminals when the submodule switching circuit is in the first state. The submodule switching circuit provides an electrical bypass connection between the first and second submodule terminals and the cell of the switchable submodule is electrically disconnected from at least one of the first and second submodule terminals when the switching circuit is in the second state. The battery further comprises a control unit for operating the switching circuit of each module.
US08710799B2
A charging seat includes a base, a cover, a number of conductive contacts, a lid, and a cleaning member. The cover defines an opening and covers the base. The conductive contacts are positioned on the base. The lid is pivotably connected to the cover. The lid is configured to rotate between a first position where the lid closes the opening and covers the conductive contacts, and a second position where the conductive contacts are exposed through the opening. The cleaning member is connected to the lid and is configured to clean the conductive contacts during the rotation of the lid from the first position to the second position.
US08710794B2
Methods and apparatus for a battery backup system having a docking connector with reserve battery cells to power a device when a main battery is not present during battery swap out or depletion. In one embodiment, the reserve batteries are high discharge rate batteries to provide power to the device.
US08710793B2
A system for converting energy at a first voltage to a second voltage, including at least one source of voltage, a discharge switch, a variable capacitor, and a collection mechanism, connected in parallel, a charge switch between the discharge switch and the source, a transfer switch between the variable capacitor and the collection mechanism, and a controller to execute a control such that: a) during a first operation, the charge switch is closed to charge the variable capacitor, while the discharge switch and the transfer switch remain open; b) during a subsequent operation, the discharge switch is closed for a short instant while the charge switch remains open, allowing at least partial discharge of the variable capacitor.
US08710778B2
A method of controlling an electric machine that includes sequentially exciting and freewheeling a winding of the electric machine. The winding is excited by an excitation voltage and is freewheeled over a freewheel angle. The method then includes varying the freewheel angle in response to changes in the excitation voltage. Additionally, a control system for an electric machine, and a product incorporating the control system and electric machine.
US08710777B2
Systems and methods for estimating an inertia and a friction coefficient for a controlled mechanical system are provided. In one or more embodiments, an inertia estimator can generate a torque command signal that varies continuously over time during a testing sequence. The velocity of a motion system in response to the time-varying torque command signal is measured and recorded during the testing sequence. The inertia estimator then estimates the inertia and/or the friction coefficient of the motion system based on the torque command data sent to the motion system and the measured velocity data. In some embodiments, the inertia estimator estimates the inertia and the friction coefficient based on integrals of the torque command data and the velocity data.
US08710776B2
A method for controlling a motor by an inverter and by a vectorial technique, comprising the following steps: determining the value of a quadrature current Iq necessary for said motor to generate the desired torque; calculating the value of a direct current to be supplied to the motor by an equation as a function of the phase of the current vector on which the torque constant of the motor depends; calculating the power current of said motor from the direct current and the quadrature current; supplying the power current to the motor through the inverter.
US08710775B2
An electric power steering apparatus detects, as an abnormal phase, a phase other than a combination of phases whose interphase voltage is of nearly zero volts if a q-axis current is equal to or smaller than a first threshold value though a q-axis voltage is being applied. Alternatively, the electric power steering apparatus calculates a base electric angle at which the q-axis current is equal to or smaller than a third threshold value though the q-axis voltage is being applied, and determines an abnormal phase based on the base electric angle.
US08710768B2
A lighting system having at least three light sources receives an input relating to color coordinates of a target point representing a desired color characteristic for a combined output from the light sources. The system defines first-pass endpoints corresponding to color characteristics of the light sources when operated at respective maximum intensities. The system determines first-pass amounts of respective maximum intensity contributions from the light sources to achieve light of the target point. When dimming the light to an intensity proportion, the system determines first-pass driver settings from the first-pass amounts and the intensity proportion. The system defines second-pass endpoints corresponding to color characteristics of the light sources when operated at the determined first-pass driver settings. The system determines, from the second-pass endpoints, second-pass amounts of respective reduced intensity contributions from the light sources; and the system determines second-pass driver settings for the second-pass amounts.
US08710766B2
Provided is an LED driving circuit (4), including: an impedance detecting section (7) for detecting an impedance value of a phase-control type dimmer (2); and an impedance adjusting section (6) for adjusting an impedance of the LED driving circuit (4) based on the impedance value detected by the impedance detecting section (7).
US08710748B2
Disclosed is an illumination apparatus, which is constituted by a plurality of OLED devices and makes it possible to improve an accuracy of a dimming control operation. The apparatus is provided with a driving electric power source including: a pulse generating section; an OLED driving section; a first voltage source; a second voltage source; a current source; a switchover section that conducts a switchover operation between the first voltage source and the current source during the time when the duty ratio of the driving pulses is increasing, and also conducts another switchover operation between the first voltage source and the current source during the time when the duty ratio of the driving pulses is decreasing; and an OLED illumination disabling section that makes the second voltage source supply the second electric power to the OLED unit, only during the time when each of the pulses is the OFF state.
US08710742B2
The present disclosure describes metal halide lamps having a discharge vessel, a discharge space, and at least one electrode extending into the discharge vessel in a sealed fashion so as to be in contact with the discharge space. A fill gas, at least one fill material, and optionally at least one volatile material are present in the discharge space. In some cases, the lamps can exhibit at least one of reduced run-up time, increased initial light output, and long life, while remaining useful for general lighting applications. Also described are methods for operating such metal halide lamps.
US08710739B2
A flexible organic light emitting device includes a flexible substrate, an organic light emitting unit and a covering substrate. The organic light emitting unit includes a first electrode layer, a second electrode layer opposing the first electrode, and a light emitting layer, which is disposed between the first and second electrode layers. The covering substrate includes a base film, an insulation layer and an adhesion layer. An inner surface of the base film is facing an inner surface of the flexible substrate, and space is formed there-between. The insulation layer is disposed on the inner surface of the base film, and an adhesive force between the insulation layer and the organic light emitting unit is less than 0.1 N/cm. The adhesion layer is disposed between the insulation layer and the inner surface of the base film, covers the insulation layer and the organic light emitting unit, and fills the space.
US08710733B2
An organic light-emitting display includes a substrate, a black matrix disposed on the substrate having a first area, a buffer layer covering the black matrix having a second area substantially equaling to the first area of the black matrix, a thin film transistor disposed on the buffer layer, a display electrode electrically connected to the thin film transistor, and a light-emitting diode disposed on the display electrode.
US08710730B2
A luminescent nanosheet has perovskite octahedral crystals combined together in a planar configuration, and the octahedral crystals each have a multistacked crystal sheet structure wherein the octahedral crystals are multistacked over at least 3 folds in the direction vertical to a sheet plane, and an element providing a luminescence center is solid-solubilized between the multistacked octahedral crystals.
US08710726B1
An ignitron apparatus has an airtight tubular housing having a first sealed end and a second sealed end. An anode is connected at the first sealed end, projecting into the housing, and a recess at the second sealed and forms a well which contains a quantity of liquid gallium or gallium alloy making up the cathode. An ignitor projects through the liquid metal and into the housing. The inner surface of the housing includes at least one plating-reduction structure to prevent electrical shorting of the apparatus caused by plating of the liquid metal.
US08710721B1
A light emitting device includes a light-emitting diode (LED) light source module, a heat-dissipating unit and a phosphor-converted cover. The heat-dissipating unit is disposed below the LED light source module. The phosphor-converted cover covers the LED light source module. The phosphor-converted cover has an accommodating space, at least one air channel and a first air hole. The LED light source module is located in the accommodating space, and the first air hole is located above the LED light source module and connected to the air channel. An outside fluid passes through the accommodating space via the air channel to discharge heat generated by the LED light source module to outside via the first air hole. An aperture of the first air hole is between 0.01 millimeters and 1 millimeter.
US08710708B2
The tandem electric machine arrangement comprises an outside rotor having two axially spaced-apart sets of circumferentially-disposed permanent magnets. It also comprises an inside stator having at least two electrically-independent windings, the at least two windings axially spaced apart from one another and disposed relative to the magnet sets to thereby be magnet coupled to a respective one of the sets of permanent magnets during rotation of the rotor. One of the rotor and the stator is provided in two separate pieces, each piece supported from opposite axial sides of the electric machine relative to one another. The other of the rotor and the stator is supported from substantially centrally of the two pieces.
US08710698B2
Redundant power delivery including a power cable comprising a first plug including contacts for hot, neutral, and ground and a plurality of power lines, each power line electrically connected independently to the hot, neutral, and ground contacts of the first plug at a first end and each power line having a second plug at a second end providing contacts for hot, neutral, and ground; a selectable redundant power module, the selectable redundant power module comprising a plurality of input connectors, each input connector comprising a hot, neutral, and ground contacts and adapted to engage each second plug of each power line; and a switch to select one or more of the input connectors of the selectable redundant power module for receiving power.
US08710694B2
The inventive technology described herein generally relates to the field of wind power generation. More specifically, methods and apparatus for an RPM controlled power generation system utilizing perhaps multiple generators coupled through a radius adjustable coupler to at least one rotational movement element. This coupled connection may be static or dynamically adjustable across the surface of the rotational movement element so as to maintain an electrical output at a constant generator rotation(s) per minute (RPM) according to the varying rotational velocity along the radius of the rotational movement element. In some embodiments such coupled generators may be controlled through the implementation of a variety of novel RPM adjusting applications directed to system elements so as to increase electrical output yield while maintaining a constant or near constant generator rotation(s) per minute.
US08710691B2
A wind-driven electricity generating system for a vehicle being at least partially electrically-powered by a battery. The wind-driven system includes an air intake unit having a plurality of inner walls forming at least one airflow channel. The airflow channels includes an air scoop forming an inlet opening, and an air exhaust forming an outlet opening, wherein the air scoop faces the forward moving direction of the vehicle, and positioned in airflow communication with the inlet opening. The wind-driven system further includes at least one turbine positioned in airflow communication with respective air outlet opening, and an electric generator operatively coupled with said at least one turbine. The air intake unit is preferably attached to the vehicle roof. The electric generator is operatively connected to the battery of the vehicle, thereby at least partially recharging the battery, when the vehicle is in forward motion.
US08710686B2
A machine tool with a generator for generating electrical power is disclosed. The generator has a rotor and a stator. A coil and a magnet are arranged on the stator. The rotor is capable of moving relative to the stator and has a first region and a second region. The rotor is configured in such a way that, during a movement of the rotor relative to the stator, a magnetic flux in the coil is changed due to differences between the first and second regions in terms of their magnetic permeability and/or in terms of their geometric configuration, and an electrical voltage is induced.
US08710678B2
A device and method of making a device is disclosed. One embodiment provides a substrate. A semiconductor chip is provided having a first surface with a roughness of at least 100 nm. A diffusion soldering process is performed to join the first surface of the semiconductor chip to the substrate.
US08710676B2
A stacked structure and a stacked method for a three-dimensional integrated circuit are provided. The provided stacked method includes separating a logic chip into a function chip and an I/O chip; stacking the function chip above the I/O chip; and stacking at least one memory chip between the function chip and the I/O chip.
US08710675B2
An integrated circuit package system includes a first integrated circuit die having die pads only adjacent a single edge of the first integrated circuit die, forming first bonding lands adjacent the single edge, connecting the die pads and the first bonding lands, and encapsulating the die pads and a portion of the first bonding lands to form a first package.
US08710658B2
Under bump passive structures, such as capacitors and inductors, may be formed using the post-processing layers in wafer level packaging. In an embodiment, a packaged semiconductor device is described which includes an under-bump capacitor formed in semiconductor device post-processing layers. As part of the post-processing a first dielectric layer is deposited on the active face of a semiconductor die and then in sequence a first metal layer, second dielectric layer and second metal layer are deposited. The under-bump capacitor is formed from a lower plate in the first metal layer and an upper plate in the second metal layer, the plates being separated by the second dielectric layer. In order to increase capacitance, the capacitor may be formed over one or more openings in the first dielectric layer, such that the layers forming the capacitor are no longer planar but follow the underlying topology.
US08710655B2
A die package may include a package substrate; an interposer; and/or at least one first die connected between the package substrate and the interposer. The die package may further include at least one second die mounted on the interposer and/or a processor. A system may include a system board and/or a die package mounted on the system board. The die package may include a package substrate; an interposer; and/or at least one first die connected between the package substrate and the interposer. The system may further include at least one second die mounted on the interposer and/or a processor. The processor may control data processing operations of the at least one first die and/or the at least one second die.
US08710648B2
A method to provide a wafer level package with increasing contact pad area comprising the steps of forming a first packaging layer on wafer top surface, grinding the wafer back surface and etch through holes, depositing a metal to fill the through holes and covering wafer backside, cutting through the wafer from wafer backside forming a plurality of grooves separating each chip then depositing a second packaging layer filling the grooves and covering the wafer back metal, reducing the first packaging layer thickness to expose the second packaging layer filling the grooves and forming a plurality of contact pads overlaying the first packaging layer thereafter cutting through the second packaging layer in the grooves to form individual package.
US08710643B2
The present invention is directed to a method and electronic computer package that is formed by placing an integrated circuit, having a plurality of bonding pads with solder bumps deposited thereon, in contact with the substrate so that one of the plurality of solder bumps is in superimposition with respect to one of the contacts and one of the plurality of bonding pads, with a volume being defined between region of the substrate in superimposition with the integrated circuit. A portion of the volume is filled with a quantity of underfill. A fluid flow bather is formed on the substrate and defines a perimeter of the volume, defining a flow restricted region. The fluid flow barrier has dimensions sufficient to control the quantity of underfill egressing from the flow restricted region.
US08710635B2
A semiconductor wafer has a plurality of semiconductor die separated by a saw street. The wafer is mounted to dicing tape. The wafer is singulated through the saw street to expose side surfaces of the semiconductor die. An ESD protection layer is formed over the semiconductor die and around the exposed side surfaces of the semiconductor die. The ESD protection layer can be a metal layer, encapsulant film, conductive polymer, conductive ink, or insulating layer covered by a metal layer. The ESD protection layer is singulated between the semiconductor die. The semiconductor die covered by the ESD protection layer are mounted to a temporary carrier. An encapsulant is deposited over the ESD protection layer covering the semiconductor die. The carrier is removed. An interconnect structure is formed over the semiconductor die and encapsulant. The ESD protection layer is electrically connected to the interconnect structure to provide an ESD path.
US08710616B2
An improved die seal ring is described which includes at least one break. In the region of the break in the die seal ring, the doping is modified so that the impedance of the electrical path across the break through the substrate is increased. Offsets in the break may also be used and the offset may be within a break in a track and/or between breaks in different tracks, where the die seal ring includes more than one track.
US08710610B2
A solid-state imaging apparatus including pixels each including a photoelectric conversion element, and a light shielding layer covering the photoelectric conversion element is provided. For each of the photoelectric conversion elements, the light shielding layer includes a light shielding portion which shields a portion of incident light to the photoelectric conversion element, and an aperture which passes another portion of the incident light. The pixels include first and second pixels which have different areas on a planar view of the photoelectric conversion element. The area of the photoelectric conversion element in the first pixel is larger than the area of the photoelectric conversion element in the second pixel on the planar view. An area of the light shielding portion included in the first pixel is larger than an area of the light shielding portion included in the second pixel.
US08710609B2
A semiconductor arrangement including at least one lead arrangement with a top and a bottom opposite the top; at least one solder resist layer which partially covers the top and the bottom, at least sub-zones of the top and the bottom, which are not covered by the solder resist layer, forming electrical base members; an optoelectronic semiconductor element, which is mounted on at least one of the base members on the top of the lead arrangement and is connected electrically conductively therewith, and an encapsulant applied at least to the top of the lead arrangement, the encapsulant covering up the semiconductor element and lying at least partially against the solder resist layer, wherein the base members are bordered all round by the solder resist layer.
US08710605B2
A magnetic memory according to an embodiment includes: at least one memory cell comprising a magnetoresistive element as a memory element, and first and second electrodes that energize the magnetoresistive element. The magnetoresistive element includes: a first magnetic layer having a variable magnetization direction perpendicular to a film plane; a tunnel barrier layer on the first magnetic layer; and a second magnetic layer on the tunnel barrier layer, and having a fixed magnetization direction perpendicular to the film plane. The first magnetic layer including: a first region; and a second region outside the first region so as to surround the first region, and having a smaller perpendicular magnetic anisotropy energy than that of the first region. The second magnetic layer including: a third region; and a fourth region outside the third region, and having a smaller perpendicular magnetic anisotropy energy than that of the third region.
US08710604B2
In accordance with an embodiment, a magnetoresistive element includes a lower electrode, a first magnetic layer on the lower electrode, a first diffusion prevention layer on the first magnetic layer, a first interfacial magnetic layer on the first metal layer, a nonmagnetic layer on the first interfacial magnetic layer, a second interfacial magnetic layer on the nonmagnetic layer, a second diffusion prevention layer on the second interfacial magnetic layer, a second magnetic layer on the second diffusion prevention layer, and an upper electrode layer on the second magnetic layer. The ratio of a crystal-oriented part to the other part in the second interfacial magnetic layer is higher than the ratio of a crystal-oriented part to the other part in the first interfacial magnetic layer.
US08710597B1
A method and structure for adding mass with stress isolation to MEMS. The structure has a thickness of silicon material coupled to at least one flexible element. The thickness of silicon material can be configured to move in one or more spatial directions about the flexible element(s) according to a specific embodiment. The apparatus also includes a plurality of recessed regions formed in respective spatial regions of the thickness of silicon material. Additionally, the apparatus includes a glue material within each of the recessed regions and a plug material formed overlying each of the recessed regions.
US08710584B2
A metal-oxide-semiconductor field effect transistor (MOSFET) includes a substrate, the substrate being heavily doped and of a first conductivity type, a substrate cap region disposed on the substrate, the substrate cap region being heavily doped and of the first conductivity type and a body region disposed on the substrate cap region, the body region being lightly doped and of a second conductivity type. The MOSFET also includes a trench extending into the body region, a source region of the first conductivity type disposed in the body region and in contact with an upper portion of a sidewall of the trench and an out-diffusion region of the first conductivity type formed such that a spacing between the source region and the out-diffusion region defines a channel region of the MOSFET extending along the sidewall of the trench.
US08710582B2
According to one embodiment, a method for manufacturing a semiconductor device includes: forming a plurality of trenches; forming a gate insulating film; burying a gate electrode; burying an insulating member; projecting the insulating member; forming a base layer; forming a mask film; forming a first semiconductor layer; forming a carrier ejection layer; forming a first electrode; and forming a second electrode. The projecting includes projecting the insulating member from the upper surface of the semiconductor substrate by removing an upper layer portion of the semiconductor substrate. The mask film is formed so as to cover the projected insulating member. The forming the first semiconductor layer includes forming a first semiconductor layer of the first conductivity type in an upper layer portion of the base layer by doping the base layer with impurity, the upper layer portion having a lower surface below an upper end of the gate electrode.
US08710578B2
Embodiments of a non-planar memory device including a split charge-trapping region and methods of forming the same are described. Generally, the device comprises: a channel formed from a thin film of semiconducting material overlying a surface on a substrate connecting a source and a drain of the memory device; a tunnel oxide overlying the channel; a split charge-trapping region overlying the tunnel oxide, the split charge-trapping region including a bottom charge-trapping layer comprising a nitride closer to the tunnel oxide, and a top charge-trapping layer, wherein the bottom charge-trapping layer is separated from the top charge-trapping layer by a thin anti-tunneling layer comprising an oxide. Other embodiments are also disclosed.
US08710574B2
A memory cell including: an active area having a channel provided between a source and a drain, a first gate provided on a first part of the channel, a portion of a first lateral spacer provided against a lateral flank of the first gate, a part of which forms a second gate provided on a second part of the channel, one of two gates forming a storing gate, the memory cell further including a portion of a second lateral spacer provided against a lateral flank of a block provided on the semi-conductor layer, the second lateral spacer being in contact with the first lateral spacer, the first and second lateral spacers being composed of similar materials, said portion of the second lateral spacer forming a part of an electrical contact pad electrically connected to the second gate.
US08710570B2
A semiconductor device includes: bit lines each extending in a first direction; word lines each extending in a second direction, which crosses the first direction; pillars provided in a region between the bit lines and the word lines, wherein the pillars are each arranged along a third direction; and bit line contacts arranged along the third direction and alternately between the pillars and coupled to alternate bit lines.
US08710569B2
A semiconductor device includes a semiconductor substrate including a DRAM portion and a logic portion thereon, an interlayer film covering the DRAM portion and logic portion of the semiconductor substrate, and plural contact plugs formed in the interlayer film in the DRAM portion and the logic portion, the plural contact plugs being in contact with a metal suicide layer on a highly-doped region of source and drain regions of first, second and third transistors in the DRAM portion and the logic portion, an interface between the plural contact plugs and the metal silicide layer being formed at a main surface in the DRAM portion and the logic portion.
US08710566B2
Techniques for forming a contact to a buried diffusion layer in a semiconductor memory device are disclosed. In one particular exemplary embodiment, the techniques may be realized as a semiconductor memory device. The semiconductor memory device may comprise a substrate comprising an upper layer. The semiconductor memory device may also comprise an array of dummy pillars formed on the upper layer of the substrate and arranged in rows and columns. Each of the dummy pillars may extend upward from the upper layer and have a bottom contact that is electrically connected with the upper layer of the substrate. The semiconductor memory device may also comprise an array of active pillars formed on the upper layer of the substrate and arranged in rows and columns. Each of the active pillars may extend upward from the upper layer and have an active first region, an active second region, and an active third region. Each of the active pillars may also be electrically connected with the upper layer of the substrate.
US08710562B2
A CMOS image sensor includes a photodiode, a plurality of transistors for transferring charges accumulated at the photodiode to one column line, and a voltage dropping element connected to a gate electrode of at least one transistor among the plurality of transistors for expanding a saturation region of the transistor by dropping down a gate voltage inputted to the gate electrode of the at least one transistor.
US08710559B2
A solid-state imaging apparatus includes a transfer gate electrode formed on a semiconductor substrate; a photoelectric conversion unit including an electric charge storage area that is formed from a surface side of the semiconductor substrate in a depth direction, a transfer auxiliary area formed of a second conductive type impurity area that is formed in such a manner as to partially overlap the transfer gate electrode, and a dark current suppression area that is a first dark current suppression area formed in an upper layer of the transfer auxiliary and formed so as to have positional alignment in such a manner that the end portion of the transfer auxiliary area on the transfer gate electrode side is at the same position as the end portion of the transfer auxiliary area; and a signal processing circuit configured to process an output signal output from the solid-state imaging apparatus.
US08710554B2
Disclosed are: a biosensor kit in which a biosensor utilizing a field effect transistor is not deteriorated during storage or transport; and a system for detecting a substance of interest, which is equipped with the biosensor chip. The biosensor kit comprises a biosensor chip which can measure a substance of interest quantitatively and a package which can hermetically seal the biosensor chip and is composed of a packaging material comprising a metal film. The biosensor chip can measure the substance quantitatively based on the value of a current generated in a field effect transistor when the substance is reacted with a molecule that can recognize the substance and is immobilized on a reaction field connected to the field effect transistor. The biosensor chip comprises the field effect transistor and a mounting substrate on which the field effect transistor is mounted.
US08710552B2
A pMIS region is provided between a boundary extending in a first direction and passing through each of a plurality of standard cells and a first peripheral edge. An nMIS region is provided between the boundary and a second peripheral edge. A power supply wiring and a grounding wiring extend along the first and second peripheral edges, respectively. A plurality of pMIS wirings and a plurality of nMIS wirings are arranged on a plurality of first virtual lines and a plurality of second virtual lines, respectively, extending in the first direction and arranged with a single pitch in a second direction. The first virtual line that is the closest to the boundary and the second virtual line that is the closest to the boundary have therebetween a spacing larger than the single pitch.
US08710551B2
The present invention discloses a high electron mobility transistor (HEMT) and a manufacturing method thereof. The HEMT includes a semiconductor layer, a barrier layer on the semiconductor layer, a piezoelectric layer on the barrier layer, a gate on the piezoelectric layer, and a source and a drain at two sides of the gate respectively, wherein each bandgap of the semiconductor layer, the barrier layer, and the piezoelectric layer partially but not entirely overlaps the other two bandgaps. The gate is formed for receiving a gate voltage. A two dimensional electron gas (2DEG) is formed in a portion of a junction between the semiconductor layer and the barrier layer but not below at least a portion of the piezoelectric layer, wherein the 2DEG is electrically connected to the source and the drain.
US08710547B2
The inventive concept provides avalanche photo diodes and methods of manufacturing the same. The avalanche photo diode may include a substrate, a light absorption layer formed on the substrate, a clad layer formed on the light absorption layer, an active region formed in the clad layer, a guard ring region formed around the active region, and an insulating region formed between the guard ring region and the active region.
US08710539B2
Provided is a metal foil laminate that: has heat resistance; has high reflectance in the visible light range; has little decrease in reflectance in environments with a high-temperature thermal load; is compatible with large surface areas; and can be used for printed circuit boards for mounting LEDs that have excellent adhesion with metals. The metal foil laminate is characterized in that: a laminate has metal foil on at least one side of a resin layer (A) containing a polyorganosiloxane and an inorganic filler; the 90° peel strength between said resin layer (A) and said metal foil is at least 0.95 kN/m, and the mean reflectance at wavelengths of 400 to 800 nm on the surface that is exposed when the resin layer (A) is exposed by peeling and removing said metal foil is at least 80%; and the decrease in the reflectance at a wavelength of 470 nm after being treated with heat for 10 minutes at 260° C. is not more than 5%.
US08710533B2
Light emitting systems are disclosed. More particularly light emitting systems that utilize wavelength converting semiconductor layer stacks, and preferred amounts of potential well types in such stacks to achieve more optimal performance are disclosed.
US08710528B2
A light emitting device including a substrate, a first conductive semiconductor layer on the substrate, an active layer on the first conductive semiconductor layer, a second conductive semiconductor layer on the active layer, and a reflective layer under the substrate and including a light reflection pattern configured to reflect light emitted by the active layer in directions away from the reflective layer.
US08710526B2
A thermal conductivity and phase transition heat transfer mechanism incorporates an active optical element. Examples of active optical elements include various phosphor materials for emitting light, various electrically driven light emitters and various devices that generate electrical current or an electrical signal in response to light. The thermal conductivity and phase transition between evaporation and condensation, of the thermal conductivity and phase transition heat transfer mechanism, cools the active optical element during operation. At least a portion of the active optical element is exposed to a working fluid within a vapor tight chamber of the heat transfer mechanism. The heat transfer mechanism includes a member that is at least partially optically transmissive to allow passage of light to or from the active optical element and to seal the chamber of the heat transfer mechanism with respect to vapor contained within the chamber.
US08710525B2
A light emitting device, has: a light emitting element; a metal member having an element mounting portion on which the light emitting element is mounted, and a flat portion disposed around the periphery of the element mounting portion; and a translucent sealing member that seals the light emitting element and a part of the metal member, the sealing member has a main body portion that seals the light emitting element and the metal member, a convex portion disposed on the main body portion, and a flange portion disposed around the periphery of the main body portion, the flange portion is disposed outside the range illuminated by light emitted from the light emitting element, and the flat portion of the metal member is bent toward the bottom face side of the light emitting device at least within the flange portion.
US08710516B2
A manufacturing method of a touch panel structure includes the following steps. A first conductive layer is formed on a mounting surface of a substrate, and the first conductive layer has multiple first electrodes. A first electrical-insulation layer is formed on the mounting surface of the substrate, and the first electrical-insulation layer covers each of the first electrodes of the first conductive layer. A second conductive layer is formed on the first electrical-insulation layer; the second conductive layer has multiple second electrodes, and each of the second electrodes crisscrosses each of the first electrodes. A second electrical-insulation layer is formed on the first electrical-insulation layer, and the second electrical-insulation layer covers each of the second electrodes of the second conductive layer.
US08710515B2
This disclosure discloses a light-emitting device. The light-emitting device comprises: a substrate; and a first light-emitting unit comprising a plurality of light-emitting diodes electrically connected to each other on the substrate. A first light-emitting diode in the first light-emitting unit comprises a first semiconductor layer with a first conductivity-type, a second semiconductor layer with a second conductivity-type, and a light-emitting stack formed between the first and second semiconductor layers. The first light-emitting diode in the first light-emitting unit further comprises a first connecting layer on the first semiconductor layer for electrically connecting to a second light-emitting diode in the first light-emitting unit; a second connecting layer, separated from the first connecting layer, formed on the first semiconductor layer; and a third connecting layer on the second semiconductor layer for electrically connecting to a third light-emitting diode in the first light-emitting unit.
US08710511B2
An N-face GaN HEMT device including a semiconductor substrate, a buffer layer including AlN or AlGaN deposited on the substrate, a barrier layer including AlGaN or AlN deposited on the buffer layer and a GaN channel layer deposited on the barrier layer. The channel layer, the barrier layer and the buffer layer create a two-dimensional electron gas (2-DEG) layer at a transition between the channel layer and the barrier layer.
US08710508B2
An organic light emitting diode display device to display a main image and a sub-image, such as background, illumination, or the like, without additional processes or a reduction in the resolution of the image, and a method of fabricating the same, the organic light emitting diode display device including: a substrate; a thin film transistor disposed on the substrate, including a semiconductor layer, a source electrode, a drain electrode, a gate insulating layer, and a gate electrode; an insulating layer disposed on the thin film transistor; a first lower electrode disposed on the insulating layer, electrically connected to the source electrode and the drain electrode of the thin film transistor; an auxiliary lower electrode disposed on the insulating layer, spaced apart from the first lower electrode; a first organic layer disposed on the first lower electrode, including at least one emission layer; a second organic layer disposed on the auxiliary lower electrode, including at least one emission layer; and an upper electrode disposed on the first organic layer and the second organic layer.
US08710507B2
A method for manufacturing a semiconductor thin film is provided which can form its crystal grains having a uniform direction of crystal growth and being large in size and a manufacturing equipment using the above method, and a method for manufacturing a thin film transistor. In the above method, by applying an energy beam partially intercepted by a light shielding element, melt and re-crystallization occur with a light-shielded region as a starting point. The irradiation of the beam gives energy to the light-shielded region of the silicon thin film so that melt and re-crystallization occur with the light-shielded region as the starting point and so that a local temperature gradient in the light-shielded region is made to be 1200° C./μm or more. In the manufacturing method, a resolution of an optical system used to apply the energy beam is preferably 4 μm or less.
US08710492B2
An organic EL display device (1) includes an element substrate (30), a sealing substrate (20) facing the element substrate (30), an organic EL element (4) provided on the element substrate (30) and between the element substrate (30) and the sealing substrate (20), a first sealing member (5) made of fritted glass and provided between the element substrate (30) and the sealing substrate (20), and configured to weld the element substrate (30) and the sealing substrate (20) to seal the organic EL element (4), a resin member (14) provided between the sealing substrate (20) and the organic EL element (4) and configured to cover a surface of the organic EL element (4), and a second sealing member (16) formed of a resin and provided between the element substrate (30) and the sealing substrate (20).
US08710471B2
A projection illumination installation for EUV microlithography includes an EUV synchrotron light source for producing EUV used light. An object field is illuminated with the used light using illumination optics. The object field is mapped into an image field using projection optics. A scanning device is used to illuminate the object field by deflecting the used light in sync with a projection illumination period. The result is a projection illumination installation in which the output power from an EUV synchrotron light source can be used as efficiently as possible for EUV projection illumination.
US08710462B2
The invention comprises a charged particle beam path coupling an injector, synchrotron accelerator, beam transport system, targeting system, and/or patient interface method and apparatus. Preferably, the injector comprises: a negative ion beam source, a two phase ion source vacuum system, an ion beam focusing lens, and/or a tandem accelerator. Preferably, the synchrotron comprises turning magnets, edge focusing magnets, magnetic field concentration magnets, winding and correction coils, flat magnetic field incident surfaces, and/or extraction elements. Preferably, the synchrotron, beam transport system, targeting system, and patient interface combine to allow multi-axis/multi-field irradiation, where multi-axis control comprises control of horizontal and vertical beam position, beam energy, and/or beam intensity and multi-field control comprises control of patient rotation and distribution of delivered energy in and about the tumor in a time controlled, targeted, accurate, precise, dosage controlled, and/or efficient manner.
US08710458B2
A method of forming an integrated circuit includes providing a wafer, and a tape adhered to the wafer, wherein the tape has a main surface perpendicular to a first direction. The tape is exposed to a light to cause the tape to lose adhesion. In the step of exposing the tape, the wafer and the tape are rotated, and/or the light is tilt projected onto the tape, wherein a main projecting direction of the light and the first direction form a tilt angle greater than zero degrees and less than 90 degrees.
US08710455B2
A charged-particle beam lens includes a plate-like anode, a plate-like cathode, and an insulator disposed between the anode and the cathode. The insulator, the anode, and the cathode have a passage portion through which a charged beam is passed. A high-resistance film is formed on an inner side of the insulator, the inner side forming the passage portion, or an outermost side of insulator, and the anode and the cathode are electrically connected together via the high-resistance film. The anode and the high-resistance film, and the cathode and the high-resistance film each contain the same metal or semiconductor element and have different resistant values. This suppresses electric field concentration due to an increase in resistance and poor connection at the interface between the anode and the cathode and the high-resistance film or at the interface between the electroconductive film and the high-resistance film, thus suppressing generation of discharge.
US08710454B2
Methods and devices enable shaping of a charged particle beam. A dynamically adjustable electric lens includes a series of alternating a series of alternating layers of insulators and conductors with a hollow center. The series of alternating layers when stacked together form a high gradient insulator (HGI) tube to allow propagation of the charged particle beam through the hollow center of the HGI tube. A plurality of transmission lines are connected to a plurality of sections of the HGI tube, and one or more voltage sources are provided to supply an adjustable voltage value to each transmission line of the plurality of transmission lines. By changing the voltage values supplied to each section of the HGI tube, any desired electric field can be established across the HGI tube. This way various functionalities including focusing, defocusing, acceleration, deceleration, intensity modulation and others can be effectuated on a time varying basis.
US08710451B2
An ion beam system comprises a voltage supply system 7 and at least one beam deflector 39 having a plurality of first defection electrodes 51a, 51b, 51c and a plurality of second deflection electrodes 52a, 52b, 52c wherein the voltage supply system is configured to supply different adjustable deflection voltages to the plurality of second deflection electrodes such that electric deflection fields between the plurality of second deflection electrodes and the plurality of opposite first deflection electrodes have a common orientation. The ion beam system has a high kinetic energy mode in which a distribution of the electric deflection fields has a greater width, and a low kinetic energy mode in which a distribution of the electric deflection fields has a smaller width.
US08710449B2
A position-sensitive radiation counting detector includes a first and a second substrate. A gas is contained within the gap between the substrates. A photocathode layer is coupled to the first substrate and faces the second substrate. A first electrode is coupled to the second substrate and a second electrode is electrically coupled to the first electrode. A first impedance is coupled to the first electrode and a power supply is coupled to at least one electrode. A first discharge event detector is coupled to one of the electrodes for detecting a gas discharge event in the electrode. The radiation counting detector further includes a plurality of pixels, each capable of outputting a gas discharge counting event pulse upon interaction with radiation received from the photocathode. Each gas discharge pulse is counted as having an approximately equal value.
US08710448B2
A radiation detector module (22) particularly well suited for use in computed tomography (CT) applications includes a scintillator (200), a photodetector array (202), and signal processing electronics (205). The photodetector array (202) includes a semiconductor substrate (208) having a plurality of photodetectors and metalization (210) fabricated on non-illuminated side of the substrate (208). The metalization routes electrical signals between the photodetectors and the signal processing electronics (205) and between the signal processing electronics (205) and an electrical connector (209).
US08710439B2
Provided is a charged particle beam apparatus or charged particle microscope capable of observing an observation target sample in an air atmosphere or a gas environment without making significant changes to the configuration of a conventional high vacuum charged particle microscope. In a charged particle beam apparatus configured such that a thin film (10) is used to separate a vacuum environment and an air atmosphere (or a gas environment), an attachment (121) capable of holding the thin film (10) and whose interior can be maintained at an air atmosphere or a gas environment is inserted into a vacuum chamber (7) of a high vacuum charged particle microscope. The attachment (121) is vacuum-sealed and fixed to a vacuum partition of the vacuum sample chamber. Image quality is further improved by replacing the atmosphere in the attachment with helium or a light-elemental gas that has a lower mass than atmospheric gases such as nitrogen or water vapor.
US08710438B2
A scanning transmission electron microscope equipped with an aberration corrector is capable of automatically aligning the position of a convergence aperture with the center of an optical axis irrespective of skill and experience of an operator. The scanning transmission electron microscope system includes an electron source; a condenser lens configured to converge an electron beam emitted from the electron source; a deflector configured to cause the electron beam to perform scanning on a sample; an aberration correction device configured to correct an aberration of the electron beam; a convergence aperture configured to determine a convergent angle of the electron beam; and a detector configured to detect electrons passing through or diffracted by the sample. The system acquires information on contrast of a Ronchigram formed by the electron beam passing through the sample, and determines a position of the convergence aperture on the basis of the information.
US08710437B2
The invention generally relates to systems and methods for mass spectrometry analysis of microorganisms in samples.
US08710436B2
An ionization device includes a support configured to support a sample, a probe configured to determine a portion of the sample to be ionized, an irradiation unit configured to emit laser light and is disposed to irradiate with the laser light a liquid bridge portion between the sample and the probe, an extract electrode configured to extract ions obtained by ionizing the sample, a liquid supply unit configured to supply a liquid to a region of the sample, and voltage application units configured to generate an electric field between a portion of the probe that is in contact with the liquid bridge portion and the extract electrode.
US08710432B2
In or for a dual source mass spectrometer system (10) operable in a first mode with an LC source [LC/MS] (12) and in a second mode with a GC source [GC/MS] (18). The GC source input into an ion source chamber (22) for delivering the ionized output from the GC source to the mass spectrometer, a GC source unit (18) comprising a GC interface probe (30). The GC source unit is retractably mounted to take the GC interface probe from a retracted position in which it is disengaged from the mass spectrometer of the system, (whereby the system is operable in said first LC/MS mode) into a deployed position in which the GC interface probe is operatively connected to the ion source chamber of the mass spectrometer (whereby the system is operable in said second GC/MS mode). The GC interface probe has docking means (42, 46, 48) for releasable engagement with complementary docking means provided by a housing of the ion source chamber to allow operation with a GC ion source chamber in the second mode.
US08710422B2
A horizontal driving control unit of an imaging device supplies dummy pulse signals to a horizontal driving unit at least at a part of period during a period from a start time point of each horizontal blanking period to a last signal sampling time point defined by a sampling control signal.
US08710419B2
A pixel structure comprises a photo-sensitive element PPD for generating charges in response to light and a charge conversion element FD. A first transfer gate TX is connected between the photo-sensitive element PPD and the charge conversion element. A charge storage element PG is connected to the photo-sensitive element PPD. The charge storage element PG has a higher charge storage density than the photo-sensitive element PPD. The charge storage element PG is located on the photo-sensitive element PPD side of the first transfer gate TX and is arranged to collect charges generated by the photo-sensitive element PPD during an integration period. The charge storage element can be a photo gate, photodiode or capacitor. Arrangements are provided with, and without, a potential barrier between the photo-sensitive element PPD and the charge storage element PG.
US08710415B2
The device (1) for lighting an illumination field (2) includes a light source (5), adapted to illuminate the illumination field (2), a device for regulating the illuminance from the light source (7). The device for regulating the illuminance from the light source (7) is adapted to receive an actual luminance signal representing the actual luminance of the lighting field (2) and control the illuminance from the light source (5) as a function of the actual luminance signal and a luminance set point signal. The lighting device (1) comprises a device for determining the actual luminance (11) adapted to determine the actual luminance of the lighting field (2) and to create and transmit the actual luminance signal to the device for regulating the illumination from the light source (7).Application to devices for illuminating operating fields.
US08710413B2
There is provided an optical analysis technique enabling the detection of the condition or characteristic of a particle to be observed contained at a low concentration or number density in a sample solution. The inventive optical analysis technique uses an optical system capable of detecting light from a micro region in a solution, such as an optical system of a confocal microscope or a multiphoton microscope, to detect the light from the light-emitting particle to be observed while moving the position of the micro region in the sample solution (while scanning the inside of the sample solution with the micro region), thereby detecting individually the light-emitting particle crossing the inside of the micro region to enable the counting of the light-emitting particle(s) or the acquisition of the information on the concentration or number density of the light-emitting particle.
US08710406B2
An appliance includes a plurality of electrical loads and a load control circuit including at least a clock enable circuit and a full power timer. The clock enable circuit is configured and operatively connected to activate the full power timer when all of the loads are energized, and the full power timer is configured and operatively connected to de-energize at least one load selected from the plurality of loads on reaching a predetermined full power time limit.
US08710402B2
A method of and an apparatus for drilling blind vias with selectable tapers in multilayer electronic circuits permit forming electrical connections between layers while maintaining quality and throughput. The method relies on recognizing that the top diameter of the via and the bottom diameter of the via, which define the taper, are functions of two separate sets of equations. Simultaneous solution of these equations yields a solution space that enables optimization of throughput while maintaining selected taper and quality using temporally unmodified Q-switched CO2 laser pulses with identical pulse parameters. Real time pulse tailoring is not required; therefore, system complexity and cost may be reduced.
US08710399B2
The invention provides a device for producing a connection grid with an integrated fuse. The device includes a means for supporting the connection grid, a laser head, and a nozzle for supplying fuse wire. The means for supporting the connection grid is a support having a housing that is suitable for receiving a portion of the fuse in the space formed between two symmetrical arms of the connection grid. The support having an overall shape of a hollow half-cylinder, by a curved base and two lateral ribs standing on the base, and an upper surface of which is turned down by chamfering of the housing side. The laser head and nozzle are mechanically connected to a system of robotized shafts.
US08710392B2
An apparatus and method for machining apertures into a conductive workpiece is disclosed. The apparatus has a tank capable of holding a dielectric fluid, and a fixture for holding the workpiece in the tank. An electric discharge machine with an electrode, a power supply connected to the electrode that produces machining pulses for electric discharge machining through the workpiece, and a controller for regulating the power supply and electrode position is also part of the apparatus. Finally, the apparatus has a pressure transducer connected to the fixture, and a process controller in communication with the electric discharge machine controller and pressure transducer.
US08710390B2
An interlock apparatus for a vacuum circuit breaker includes a pair of hindering units configured to allow or prevent a motion of a breaker body to an connection position or a disconnection position; a pair of first interlock bars configured to change a width of the breaker body to be greater than the predetermined spacing distance of the hindering units in a first position where the first interlock bars are spaced from each other, or to change the width of the breaker body to be smaller than the predetermined spacing distance; and a second interlock bar vertically movable to an up position and a down position, the up position for moving the first interlock bars to the first position, and the down position for returning the first interlock bars to the second position by being separated from the interposed position between the first interlock bars.
US08710387B2
An LED package chip classification system includes a rotation unit for transporting a plurality of LED package chips, a chip test unit, and a chip classification unit. The rotation unit includes a rotary turntable, a plurality of receiving portions formed on the rotary turntable, and a plurality of suction-exhaust dual-purpose openings respectively disposed in the receiving portions. Each LED package chip has a positive electrode pad and a negative electrode pad disposed on the bottom side thereof. The chip test unit includes a chip test module adjacent to the rotation unit for testing each LED package chip. The chip classification unit includes a plurality of chip classification modules adjacent to the rotation unit for classifying the LED package chips. Therefore, the LED package chips can be classified by matching the rotation unit, the chip test unit, and the chip classification unit.
US08710386B2
A pressure responsive electric switch is described having an elongated base containing an electrical switch and terminals. The base is attached to a sensor assembly which actuates and de-actuates the electric switch in response to pressure to be measured. The sensor assembly has a composite actuator member comprising a plurality of stacked snap-acting disc members which includes at least one snap-acting disc member of a chosen low coefficient of thermal expansion and at least one snap-acting disc member of chosen high coefficient of thermal expansion material so as to provide precise pressure activation/deactivation points over a wide temperature range. In a second embodiment, the composite actuator member includes a thermal adjustment member.
US08710382B2
A key pad assembly includes a keypad and a shading sheet. The keypad includes a board and a plurality of supporting portions formed on and protruding from the board, each supporting portion has an end surface for pressing and sidewalls surrounding and connecting to the end surface and the board. The shading plate includes a base sheet attaching to and shading the board and a plurality of shading cavities formed on the base sheet, the shading cavities surrounds and shades the corresponding supporting portions while allowing light to pass through the end surface.
US08710380B2
An apparatus and a method weigh an object, in particular a flat item of mail, during transport. A conveying device having an endless conveying belt and a counterpart conveying element is able to temporarily grip an object in a clamping region and to transport it in a transporting direction. Weighing scales are able to weigh the object while the object is gripped in a clamping region. The damping element is configured to damp vibrations of an object gripped in the clamping region. The damping element has a surface which is curved in the transporting direction. The endless conveying belt is guided in such a way around the curved surface that the endless conveying belt rests areally against the curved surface in a damping region and the endless conveying belt and the counterpart conveying element are configured to guide the object gripped in the clamping region past the curved surface.
US08710374B2
A printed wiring board is manufactured by a method in which a core substrate having an insulation substrate and a conductive circuit formed on the insulation substrate is provided. An inner insulation layer is formed on the core substrate, and a surface of the inner insulation layer is treated to form a roughened portion on the surface. An outer insulation layer including a reinforcing material is formed on the surface of the inner insulation layer having the roughened portion.
US08710362B2
A photoelectric conversion device that includes a first substrate and a second substrate facing each other and having a space between the first substrate and the second substrate, a first electrode being arranged on the first substrate, a second electrode being arranged on the second substrate, an electrolyte arranged within the space between the first substrate and the second substrate, an electrolyte injecting aperture arranged on the first substrate to inject said electrolyte into said space and a sealing structure to seal the electrolyte injecting aperture, the sealing structure includes a water vapor absorption material to absorb water.
US08710360B2
A leaky travelling wave array of optical elements provide a solar wavelength rectenna.
US08710357B2
A transparent conductive structure is disclosed, including a first transparent conductive layer and a second transparent conductive layer on the first transparent conductive layer, wherein the first transparent conductive layer has a textured structure including wave crests and wave troughs and the second layer has an asymmetric thickness on inclined planes of the wave crests or the wave troughs of the first transparent conductive layer.
US08710349B2
A photovoltaic system including: one photovoltaic panel including a face configured to receive light rays, one battery mechanically connected to the photovoltaic panel by a retaining structure, and one space which is opened onto the environment external to the photovoltaic system forming an air layer separating the battery and the photovoltaic panel and including a thickness at least equal to approximately 1 cm. The ratio between the thickness of the photovoltaic system and a dimension of one side of the face of the photovoltaic panel is less than or equal to approximately ⅕.
US08710344B2
The present invention relates to an application for an iPad or similar electronic device having a touch screen. It provides a sensor to detect the touch position along the vertical length of a key as it is being engaged and to then offset the notes of the keyboard accordingly. This enables several octaves of notes to be accessed on the touch screen at any given time with a key size that is sufficient for real time playing. This arrangement further enables the incremental offset of the note pitches in a continuous manner to emulate the “string stretching” and “fretless neck” techniques of guitars and basses. The invention further provides a screen overlay to physically define the borders and travel of the on-screen keys thereby emulating the tactile feedback of real keys, again in a manner sufficient for real time playing.
US08710343B2
A music composition automation system includes logic to assign metadata to an audio recording to divide a melody in the recording into sections, and to identify song form section types for the sections. In addition, logic to associate audio accompaniment with the sections based on the identified section types can be based on a style library, that is arranged to provide data executable by a data processing system to generate musical phrases associated with respective styles. Musical phrases in the style library include metadata specifying characteristics of the phrase according to song form section type.
US08710339B2
A tuning peg for a stringed instrument, in particular a guitar, having a winding section on which a string runs and a fastening means for fixing a free end of the string. To this end, a tuning peg according to the invention comprises a clamping element and, on the tuning peg, an abutment section and a retaining section. The retaining section and clamping element are set up such that the clamping element is displaced axially on the tuning peg along the retaining section and locked in a clamping position. The clamping element and abutment section are set up such that that they clamp and retain a longitudinal section of the free end of the string between them.
US08710323B1
A novel maize variety designated X08B748 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X08B748 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08B748 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08B748, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08B748. This invention further relates to methods for producing maize varieties derived from maize variety X08B748.
US08710321B2
According to the invention, there is provided seed and plants of the corn variety designated CV335662. The invention thus relates to the plants, seeds and tissue cultures of the variety CV335662, and to methods for producing a corn plant produced by crossing a corn plant of variety CV335662 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV335662 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV335662.
US08710312B1
A novel maize variety designated X03A157 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X03A157 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X03A157 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X03A157, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X03A157. This invention further is relates to methods for producing maize varieties derived from maize variety X03A157.
US08710305B2
The present invention is in the field of soybean variety CL0911610 breeding and development. The present invention particularly relates to the soybean variety CL0911610 and its progeny, and methods of making CL0911610.
US08710304B1
A novel soybean variety, designated XB51J12 is provided. Also provided are the seeds of soybean variety XB51J12, cells from soybean variety XB51J12, plants of soybean XB51J12, and plant parts of soybean variety XB51J12. Methods provided include producing a soybean plant by crossing soybean variety XB51J12 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety XB51J12, methods for producing other soybean varieties or plant parts derived from soybean variety XB51J12, and methods of characterizing soybean variety XB51J12. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety XB51J12 are further provided.
US08710299B2
The present invention relates to polynucleotides from Ostreococcus lucimarinus which code for desaturases and elongases and which can be employed for the recombinant production of polyunsaturated fatty acids. The invention furthermore relates to vectors, host cells and transgenic nonhuman organisms which comprise the polynucleotides, and to the polypeptides encoded by the polynucleotides. Finally, the invention also relates to production processes for the polyunsaturated fatty acids and for oil, lipid and fatty acid compositions.
US08710294B2
This invention provides a biological selective breeding technique in preparation of a transparent zebrafish, Citrine. The appearance of Citrine is transparent and yellowish, with uniformly pigmented black eyes and its inner organs are observable by eyes. The invention also provides a method for in vivo observation of progression and expansion of various disease stages or physiological processes.
US08710292B2
A dehydratable hygiene article contains a lower layer which is impermeable to aqueous liquids, an upper layer which is permeable to aqueous liquids, a core disposed between the lower and upper layer and absorbs aqueous liquids, and a trigger system containing a superabsorbent material which is capable of absorbing aqueous liquids with the formation of a hydrogel. After the trigger system has been activated, at least some of the aqueous liquid absorbed can be released from the superabsorbent material when it is present as a hydrogel. The hygiene article contains at most 50 wt. % of a further superabsorbent material. Based on the total weight of superabsorbent material and further superabsorbent material, which would be capable, after the trigger system has been activated, of at least partly absorbing, with the formation of hydrogel, the aqueous liquid which is at least partly released.
US08710277B2
A process for producing of diethyl ether by hydrogenating acetic acid in the presence of a catalyst comprising a first metal on an acidic support, preferably a zeolite support. A preferred catalyst comprises platinum and tin on an acidic support. Selectivities to diethyl ether of at least 60% may be achieved.
US08710275B2
Modification of a unique supramolecular assembly of a pyridylphosphine ligand and a metal centered porphyrin complex is shown to give unprecedented selectivities to branched aldehydes via rhodium catalyzed hydroformylation of propylene and 1-octene. Use of magnesium in the porphyrin center provides the highest reported concentrations of iso-butyraldehyde and 2-methyl-octanal.
US08710274B2
The present invention relates to a method of treating a crude acetone stream. The method generally includes treating a crude acetone stream which has acetone and at least one low-boiling impurity with a catalyst to form a treated acetone stream that has acetone and at least one higher-boiling impurity and then distilling the treated acetone stream to remove at least a portion of the higher-boiling impurity to produce a purified acetone stream. This is particularly helpful in processes where a more pure acetone is desired, including a process for making purified isopropanol.
US08710265B2
A solvent that reversibly converts from a nonionic liquid mixture to an ionic liquid upon contact with a selected trigger, e.g., contact with CO2, is described. In preferred embodiments, the ionic solvent is readily converted back to the nonionic liquid mixture. The nonionic liquid mixture includes an amidine or guanidine or both, and water, alcohol, or a combination thereof. Single component amine solvents that reversibly convert between ionic and non-ionic states are also described. Some embodiments require increased pressure to convert; others convert at 1 atmosphere.
US08710263B2
There is provided a compound or the like which can become a material in which many functions are controllable. A first aspect of the present invention lies in an organic semiconductor compound, characterized in that an organic molecule which becomes a donor is formed by being salt-formed with an inorganic acid or an inorganic base and self assembly is accomplished. According to this configuration, there can be obtained an organic semiconductor compound by a simple technique. A second aspect of the present invention lies in an organic compound, characterized in that a compound containing a tetrathiafulvalene affinity region in a framework thereof and having a protic acid functional group is formed by being induced to a salt with ammonia or a salt with hydroxyamine. According to this configuration, there can be obtained an organic compound in which many functions are controllable.
US08710256B2
The present invention is directed to a novel process for the preparation of protected L-alanine derivatives, useful as intermediates in the synthesis of compounds useful as mu/delta opioid modulators.
US08710255B2
Sitagliptin intermediate compounds of formula (f) and methods of preparation and use thereof are disclosed. Compounds of formula (f) are prepared by the following steps: compounds of formula (a) are subjected to electrophilic reaction with benzyl halides to form compounds of formula (b), which then react with compounds of formula (i) to form novel compounds of formula (e). Gignard agents formed from 2,4,5-trifluoro bromobenzene and magnesium metal react with compounds of formula (e) to afford compounds of formula (f), which are novel intermediates for the preparation of Sitagliptin intermediates of formula (g). Compounds of formula (f) are subjected to reduction by Pd/C, debenzylation, substitution of protecting group to form compounds of formula (g). Compounds of formula (a), (b), (i), (e), (f), and (g) have the following structures, in which R is protecting group of carboxyl and R2 is (substituted) hydrocarbyl.
US08710254B2
Silsesquisiloxanes are produced in high yield and purity in a minimal number of process steps by reacting quaternary ammonium silicates with disiloxanes in a precipitant liquid which causes the silsesquisiloxane product to be precipitated in high purity.
US08710223B2
This disclosure concerns compounds which are useful as inhibitors of protein kinase C (PKC) and are thus useful for treating a variety of diseases and disorders that are mediated or sustained through the activity of PKC. This disclosure also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
US08710216B2
The invention relates to a new crystalline form II of N-benzoyl-staurosporine; compositions containing the same; processes for the preparation thereof; and the use of crystalline form II of of N-benzoyl-staurosporine in diagnostic methods or therapeutic treatment of warm-blooded animals, especially humans. The invention relates to the amorphous forms of N-benzoyl-staurosporine; compositions containing the same; processes for the preparation thereof; and the use of amorphous N-benzoyl-staurosporine in diagnostic methods or therapeutic treatment of warm-blooded animals, especially humans.
US08710212B2
The present invention relates an absorbent material consisting of a molecular network of starch molecules, the starch molecules comprising an amylopectin content of at least 90% (w/w). The molecular network can either be comprised of self-entangled starches or cross-linked starches.
US08710210B2
A method for synthesizing an oligonucleotide which comprises using a sulfurizing agent of general formula (I) for sulfurizing at least one phosphorus internucleotide linkage of a precursor of the oligonucleotide, wherein R is an aryl group or a heteroaryl group, which is bonded to the S-atom through an annular carbon atom; and R1 and R2 are independently organic residues, preferably a C1-C20 hydrocarbon residue. The method may further comprise purifying the oligonucleotide. Also included is a process for the synthesis of the sulfurizing agent.
US08710206B2
The promoter of a soybean translation elongation factor EF1 alpha, a polypeptide that promotes the GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis, and fragments thereof and their use in promoting the expression of one or more heterologous nucleic acid fragments in a tissue-independent or constitutive manner in plants are described.
US08710204B2
Isolated polynucleotides and polypeptides encoded thereby are described, together with the use of those products for making transgenic plants.
US08710202B2
The disclosure provides novel antibodies against growth and differentiation factor-8 (GDF-8), including antibody fragments, which inhibit GDF-8 activity in vitro and in vivo. The disclosure also provides methods for diagnosing, preventing, or treating degenerative disorders of muscle, bone, or insulin metabolism.
US08710200B2
Provided are formulations, compositions and methods for delivering biological moieties such as modified nucleic acids into cells to modulate protein expression. Such compositions and methods include the delivery of biological moieties, and are useful for production of proteins.
US08710198B2
Caprazene is provided which is the compound represented by the following formula (I) wherein Me stands for methyl group, and a 5″-N-alkoxycarbonyl or 5″-N-aralkyloxycarbonyl derivative thereof, and wherein said compound has the 1H-NMR and 13C-NMR data as set forth in Table 15.
US08710193B2
Provided is a therapeutic method exclusively targeting an amyloid β protein (Aβ) having a specific turn structure of Aβ. Specifically provided is an antibody which specifically recognizes an amyloid β having a turn structure at amino acids positions 22 and 23. Also provided are a medicinal composition comprising, as the active ingredient, an antibody specifically recognizing a toxic conformer of amyloid β, an assay kit for a toxic conformer of amyloid β, a diagnostic for Alzheimer's disease, etc.
US08710175B2
A non crosslinked, covalently crosslinked and/or ionically crosslinked polymer, having repeating units of the general formula (1) —K—R— (1) In which K is a bond, oxygen, sulfur, the radical R is a divalent radical of an aromatic or heteroaromatic compound.
US08710174B2
A polymer containing a triazine ring-containing repeating unit structure represented by, for example, formula (23) or (24), which alone can achieve high heat resistance, high transparency, high refraction index, high solubility, and low volume shrinkage, without adding a metal oxide.
US08710172B2
A method for forming a biodegradable aliphatic-aromatic copolyester suitable for use in fibers is provided. In one embodiment, for example, an aliphatic-aromatic copolyester is melt blended with an alcohol to initiate an alcoholysis reaction that results in a copolyester having one or more hydroxyalkyl or alkyl terminal groups. By selectively controlling the alcoholysis conditions (e.g., alcohol and copolymer concentrations, catalysts, temperature, etc.), a modified aliphatic-aromatic copolyester may be achieved that has a molecular weight lower than the starting aliphatic-aromatic polymer. Such lower molecular weight polymers also have the combination of a higher melt flow index and lower apparent viscosity, which is useful in a wide variety of fiber forming applications, such as in the meltblowing of nonwoven webs.
US08710164B2
A process for the preparation of diene polymers or vinylarene-diene statistical (random) copolymers which comprises the anionic (cp) polymerization, in hydrocarbon solvents, of at least one monomer of a conjugated diene, optionally in the presence of a vinyl aryl monomer, and using a compound belonging to the group of lithium alkyls as initiator, characterized in that the total lithium alkyl initiator is modified in situ by means of a reaction with a compound having general formula (I): Rm—(X—H)n (I) wherein R is a C2-C20 (cyclo) alkyl or C6-C20 aromatic radical, X is a heteroatom belonging to group VA or group VIA of the periodic system, n is an integer higher than or equal to 1, m is an integer>1 which depends on the valence of the heteroatom X.
US08710152B2
Disclosed herein are novel block polymers comprising at least one first block and at least one second block, wherein the at least one first block comprises at least one acrylate monomer of formula CH2═CH—COOR2 wherein R2 is chosen from C4 to C12 cycloalkyl groups and at least one methacrylate monomer of formula CH2═C(CH3)—COOR′2 wherein R′2 is chosen from C4 to C12 cycloalkyl groups, and the second block comprises at least one acrylic acid monomer and at least one monomer with a glass transition temperature of less than or equal to 20° C. Also disclosed herein is a process for the preparation of such polymers which may be carried out continuously in a single reactor. Finally, further disclosed herein are compositions comprising the novel polymers and processes using the composition for making up and/or caring for keratinous substances or for improving the hold of a cosmetic composition while maintaining its gloss.
US08710150B2
A block copolymer composition containing a diblock copolymer blend including a first poly(methyl methacrylate)-b-poly((trimethylsilyl)methyl methacrylate) diblock copolymer; and, a second poly(methyl methacrylate)-b-poly((trimethylsilyl)methyl methacrylate) diblock copolymer. Also provided are substrates treated with the block copolymer composition.
US08710131B2
A water redispersible polymer powder may be produced by drying an aqueous mixture of a water insoluble film-forming polymer and a colloidal stabilizer comprising a chelating agent to obtain a water redispersible polymer powder, where the amount of chelating agent is at least 0.1% by weight, preferably at least 1% by weight, most preferably at least 3% by weight, based upon the weight of the water insoluble film-forming polymer. Dispersions or polymer compositions containing a chelating agent as a colloidal stabilizer exhibit an unexpectedly low viscosity which facilitates spray drying and permits use of high solids content dispersions with low pressure spray drying to increase production efficiency. The chelating agents are stable at high pH and so high pH spray dryable compositions containing them as a colloidal stabilizer may sit or be stored for prolonged periods of time prior to spray drying without loss of effectiveness of the colloidal stabilizer.
US08710130B2
The present invention relates to a pressure sensitive, hot melt processable adhesive composition comprising a polar plasticising oil and a polar polyethylene copolymer, and a layered adhesive construct and a medical device comprising the adhesive composition according to the invention.
US08710123B2
The invention provides an ink composition including a polymerizable compound, a polymerization initiator, a pigment and an oil-soluble dye, wherein the pigment and the oil-soluble dye are in any combination of a yellow pigment and a yellow oil-soluble dye, a magenta pigment and a magenta oil-soluble dye, or a cyan pigment and a cyan oil-soluble dye; an ink for inkjet recording; and an ink set using the ink.
US08710122B2
This disclosure relates to flame retardants that are useful for epoxy resin systems. Coating compositions and methods are provided the include an epoxy resin and a phosphate-containing flame retardant wherein the phosphate-containing flame retardant is selected from Group 1 metallic salts of a phosphate of a saccharide, Group 2 salts of a glycerophosphate, and Group 1 metallic salts of a polyphosphate. The provided flame retardants have low toxicity and are friendly to the environment.
US08710118B2
A nano-pigment inkjet ink composition that has a low odor and is environmentally-friendly includes, based on total weight of the inkjet ink composition, from 1 to 10 percent by weight of N-ethyl pyrrolidone; from 1 to 20 percent by weight of propylene carbonate; from 50 to 80 percent by weight of a glycol ether solvent; a pigment that is a nano-pigment having a nano-particle size; a dispersant; a resin; a plasticizer; a surfactant; and from 0.1 to 3.0 percent by weight of an acidity regulator that is at least one cyclic tertiary amine compound. This inkjet ink composition meets both environmental and print quality requirements. The composition has a high flash point and includes raw materials having low toxicity and low odor. It has good storage stability, inkjet stability, and good print quality. Printhead nozzles are not easily clogged. The printed image has high gloss, scratch resistance, and weather resistance.
US08710115B2
The invention relates to a composition comprising an ethylenically unsaturated acidic compound, water, a functionalized silane, an initiator, optionally comprising a sensitising agent, a non-surface treated filler, optionally a solvent, optionally an ethylenically unsaturated compound, optionally additives selected from the group consisting of stabilizer(s), photobleachable colorant(s), fluoride release agent(s), pigments. The invention also relates to a process of producing such a composition by in-situ silanization of the non-surface treated filler.
US08710112B2
The present invention relates to a method for manufacturing an acrylic film and to an acrylic film manufactured by same, the method comprising: a first step of coating an acryl-based resin syrup; and a second step of hardening the acryl-based resin syrup coated in the first step by irradiating ultraviolet light. According to the present invention, an excellent film having low thickness deviation and thickness precision may be provided. In addition, defects in the film such as fish eyes and uneven distribution of physical properties in the vertical and horizontal directions may be kept to a minimum. Consequently, the film according to the present invention can be applied to various industrial sheets such as protective films for various semiconductor processes, pressure-sensitive adhesives or adhesives for optical products and pressure-sensitive adhesives or adhesives for electronic components, or to laminated products.
US08710111B2
Porous polymeric resins, reaction mixtures and methods that can be used to prepare the porous polymeric resins, and uses of the porous polymeric resin are described. More specifically, the polymeric resins typically have a hierarchical porous structure plus reactive groups that can be used to interact with or react with a variety of different target compounds. The reactive groups can be selected from an acidic group or a salt thereof, an amino group or salt thereof, a hydroxyl group, an azlactone group, a glycidyl group, or a combination thereof.
US08710110B2
A process of producing a membrane includes extruding diluent and polymer to form an extrudate, the polymer includes a first polyethylene having an Mw<1.0×106, a second polyethylene having an Mw≧1.0×106, and a polypropylene having an Mw≧5.0×105 and a ΔHm≧80.0 J/g; wherein the sum of the polypropylene having an Mw≧5.0×105 and a ΔHm≧80.0 J/g and the second polyethylene is ≧15.0 wt. % and processing the extrudate into a membrane having a thickness ≦12.0 μm by stretching the extrudate in at least one planar direction at about 108.0 to 116.0° C. after removing the solvent to a magnification factor of ≦1.1 and excludes any stretching of the extrudate after removing the solvent at a magnification factor or >1.1 and removing at least a portion of the diluent from the extrudate.
US08710109B2
There is provided herein a membrane or film comprising one or more aromatic ionomers covalently crosslinked through aryl-aryl (—Ar—Ar—), aryl-ether-aryl (—Ar—O—Ar—), aryl-sulfide-aryl (—Ar—S—Ar—), aryl-sulfone-aryl bonds, or any combination thereof, wherein said one or more aromatic ionomers further comprises at least one electron withdrawing group adapted to improve oxidant resistance of said membrane or film.
US08710108B2
A proton conducting polymer electrolyte comprising a proton conducting ionomer cross-linked with an amount of a copolymer additive comprising cross-linking functional groups and other functional groups (e.g. proton carriers, chelating agents, radical scavengers) shows improved durability over the ionomer alone and provides for more stable inclusion of these other functional groups. The copolymer additive comprises at least two types of metal oxide monomers, one having cross-linking functional groups and the other having the other functional groups.
US08710105B2
A method of preparing enteric hard capsules, and an enteric hard capsule prepared by the method. The method may include: dissolving an enteric base material, a capsule forming aid, and a neutralizing agent in water at room temperature to prepare an aqueous composition; heating the aqueous composition to a first temperature that is higher than a gelation start temperature of the aqueous composition; cooling the heated aqueous composition to a second temperature that is lower than the gelation start temperature; immersing a mold pin heated to a third temperature that is higher than the gelation start temperature into the aqueous composition; removing the mold pin from the aqueous composition to obtain a film coated on the mold pin; maintaining the film on the mold pin at a fourth temperature that is higher than the gelation start temperature for a first time period to fix the film onto the mold pin; and drying the fixed film at a fifth temperature for a second time period to obtain a capsule shell.
US08710103B2
A method of preserving a cosmetic product by adding to the cosmetic product a concentrate, which may be in anhydrous form, which includes (a) 1-(2-ethylhexyl) glycerol ether, and (b) one or more aromatic alcohols, (a) and (b) having a weight ratio of (a)/(b) is less than or equal to 0.15.
US08710098B2
A group of amino substituted benzoyl derivatives, their preparation and their use. The screening and research on an antiviral drug with hA3G/Vif as a target point proves that the 3-amino benzoyl derivatives not only have the combined activity for the hA3G/Vif, but also have a function of inhibiting replication of viruses. The present invention provides the possible breakthrough progress for the problem of HIV drug resistance, thereby providing a novel clinical antiviral drug which has higher efficiency.
US08710086B2
Substituted di-arylhydantoin and di-arylthiohydantoins are provided and may find use as androgen receptor modulators. The compounds may find particular use in treating prostate cancer, including CRPC and/or hormone-sensitive prostate cancer.
US08710085B2
The present invention relates to a compound of formula (I) or a salt thereof, wherein the substituents are as defined in the description, to compositions and use of the compounds in the treatment of diseases ameloriated by inhibition of phosphatidylinositol 3-kinase.
US08710083B2
The invention relates to compounds of structural formula (I): or a pharmaceutically acceptable salt, solvate, clathrate, or prodrug thereof, wherein Y, L, X1, X2, Z, R3, R4, and n are defined herein. These compounds are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.
US08710081B2
Described herein are compounds and pharmaceutical compositions containing such compounds, which modulate the activity of 5-lipoxygenase-activating protein (FLAP). Also described herein are methods of using such FLAP modulators, alone and in combination with other compounds, for treating respiratory, cardiovascular, and other leukotriene-dependent or leukotriene mediated conditions or diseases.
US08710069B2
The present invention relates to the field of pain management, and more particularly to synergistic codrugs comprising an opioid and nornicotine which have been combined to form a single chemical codrug entity. When the codrug is administered it produces a synergistic analgesic response to pain.
US08710063B2
A compound of the formula: and pharmaceutical compositions for the treatment of pain.
US08710060B2
To find a therapeutic and/or prophylactic agent for gastrointestinal disorders and so on, the agent having excellent activity and high safety. A compound represented by the following general formula (I) or a pharmacologically acceptable salt thereof. In the formula, A represents an optionally substituted phenylene group; B represents an optionally substituted 4- to 10-membered heterocyclic group, an optionally substituted C6-C10 aryl group, or an optionally substituted C3-C10 cycloalkyl group; R1 represents a hydrogen atom or a C1-C3 alkyl group; R2 represents a hydrogen atom or a C1-C3 alkyl group; R3 represents a C1-C6 alkyl group, a C3-C10 cycloalkyl group, a C1-C3 alkoxy C1-C3 alkyl group, or a C1-C3 hydroxyalkyl group; R4 represents a hydrogen atom, a C1-C6 alkyl group, or a halogen atom; n represents an integer of 1 to 4; and X represents methylene, —O—, —NH—, —N(C1-C3 alkyl)-, —C(═O)—, —S—, —S(O)—, —S(O2)—, or a single bond.
US08710058B2
Compounds of the present invention concern 3-(1-{3-[5-(1-methyl-piperidin-4-ylmethoxy)-pyrimidin-2-yl]-benzyl}-6-oxo-1,6-dihydro-pyridazin-3-yl)-benzonitrile hydrochloride solvates and crystalline modifications thereof. The compound, 3-(1-{3-[5-(1-methyl-piperidin-4-ylmethoxy)-pyrimidin-2-yl]-benzyl}-6-oxo-1,6-dihydro-pyridazin-3-yl)-benzonitrile, has the following structural formula: The hydrochloride solvates and crystalline modifications thereof according to the invention are useful for treatment of physiological and/or pathophysiological conditions, such as cancer, that are caused, mediated and/or propagated by the inhibition, regulation and/or modulation of signal transduction of kinases, in particular by the inhibition of tyrosine kinases, especially Met-kinase. The present invention further relates to processes of manufacturing these crystalline modifications.
US08710056B2
The present invention relates to pyridazine compounds of formulae I or II and the salts and N-oxides thereof, wherein A is a substituted or unsubstituted isoxazole or isothiazole radical; V is C(Rv) or N; W is C(Rw) or N; with the proviso that either V or W is N; Rt, Ru, Rv, Rw are H, halogen, C1-C4-alkyl and the like; X1 is S, O or NR1a, wherein R1a is selected H, C1-C10-alkyl and the like; X2 is OR2a, NR2bR2c, S(O)mR2d, wherein m is 0, 1 or 2, R2a is C1-C4-alkyl, C1-C4-haloalkyl and the like, R2b, R2c are H, C1-C4-alkyl, C1-C4-haloalkyl and the like, or R2b and R2c together with the nitrogen atom to which they are bound form a heterocycle, and R2d is C1-C4-alkyl, C1-C4-haloalkyl, C3-C6-cycloalkyl and the like; and R1 is H, CN, C1-C10-alkyl and the like. The present invention further relates to a method for controlling invertebrate pests, to a method for protecting plant propagation material and/or the plants which grow therefrom, to plant propagation material, comprising at least one compound according to the present invention, to a method for treating or protecting an animal from infestation or infection by parasites and to an agricultural composition containing at least one compound according to the present invention.
US08710054B2
A series of 6,7-dihydro[1,3]thiazolo[5,4-c]pyridin-4(5H)-one derivatives, which are substituted in the 2-position by a substituted morpholin-4-yl moiety, being selective inhibitors of PI3 kinase enzymes, are accordingly of benefit in medicine, for example in the treatment of inflammatory, autoimmune, cardiovascular, neurodegenerative, metabolic, oncological, nociceptive or ophthalmic conditions.
US08710050B2
The invention relates to compounds of formula (I) and to the physiologically compatible salts thereof. Said compounds are suitable, for example, for treating hyperglycemia.
US08710043B2
Compounds of Formula I are useful as antagonists of TRPM8. Such compounds are useful in treating a number of TRPM8 mediated disorders and conditions and may be used to prepare medicaments and pharmaceutical compositions useful for treating such disorders and conditions. Examples of such disorders include, but are not limited to, migraines and neuropathic pain. Compounds of Formula I have the following structure: where the definitions of the variables are provided herein.
US08710040B2
There is disclosed a pharmaceutical composition comprising gabapentin or an analogue thereof (pregabalin or tiagabine) and an α-aminoamide and its analgesic use. A synergistic effect of the respective analgesic activities without concomitant increase of side effects was observed.
US08710039B2
PAD4 inhibitory compositions and methods for their use in treatment of cancer and autoimmune disease are provided according to embodiments of the present invention.
US08710037B2
Novel anti-inflammatory and antiallergic compounds of the glucocorticosteroid series according to formulae (I) and (I′) are effective for the prevention and/or treatment of diseases in which the number, activity, and movement of inflammatory cells is implicated.
