Patents Represented by Attorney, Agent or Law Firm Nixon & Vanderhye
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Patent number: 8351875Abstract: A distortion compensator for reducing a level of a distortion component included in an output analog signal of an amplifier, includes: an A/D converter to convert the output analog signal of the amplifier into a digital output signal; a comparator to generate a distortion characteristic of the amplifier based on a digital input signal and the digital output signal; a rate controller to control a sampling rate of the A/D converter based on the digital input signal and the digital output signal; a predistorter to multiply the digital input signal and a compensation value for compensating the amplifier, the compensation value being calculated based on the digital input signal and the distortion characteristic of the amplifier; and a D/A converter to convert multiplication result of the predistorter into an analog input signal to input the analog input signal to the amplifier.Type: GrantFiled: September 15, 2009Date of Patent: January 8, 2013Assignee: Kabushiki Kaisha ToshibaInventors: Takayuki Kato, Atsushi Yamaoka, Keiichi Yamaguchi
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Patent number: 8349623Abstract: A method for manufacturing a thin film photoelectric conversion module comprising the steps of: (A) forming a plurality of divided strings by dividing a string, in which thin film photoelectric conversion elements provided by sequentially laminating a first electrode layer, a photoelectric conversion layer and a second electrode layer on the surface of an insulating substrate are electrically connected in series, into a plurality of strings by dividing grooves, electrically insulating and separating the first electrode layer and the second electrode layer one from the other and extending in a serial connection direction; and (B) performing reverse biasing by applying a reverse bias voltage to each of thin film photoelectric conversion elements of the divided string.Type: GrantFiled: August 1, 2008Date of Patent: January 8, 2013Assignee: Sharp Kabushiki KaishaInventors: Shinsuke Tachibana, Takanori Nakano
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Patent number: 8350829Abstract: An input pen (60) of the present invention is an input pen used for performing an input to a touch-panel-integrated liquid crystal display device (100) (display device). The liquid crystal display device (100) includes a plurality of photosensitive elements (30) that senses light transmitted through a panel surface. The photosensitive elements (30) detect a position of input by sensing an image on a surface of a display panel. The input pen (60) includes a retroreflective element (61) at its tip that is to be in contact with the display panel. The retroreflective element (61) is made up of a spherical glass (62) (spherical transparent member) and an elastic reflective element (63). In this way, it is possible to provide an input pen which is to be used with a touch-panel-integrated display device and which makes it possible to perform a more accurate position detection.Type: GrantFiled: November 4, 2008Date of Patent: January 8, 2013Assignee: Sharp Kabushiki KaishaInventors: Shinichi Miyazaki, Masakazu Wada, Kengo Takahama, Toshiaki Nakagawa
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Patent number: 8348644Abstract: A pump includes a cylinder and a plunger. The cylinder defines an outlet-side passage therein. The plunger is reciprocably received within the cylinder. An inner peripheral surface of the cylinder and an end surface of the plunger define a pump chamber. The outlet-side passage is communicated with the pump chamber. When the plunger reciprocates within the cylinder, fluid inside the pump chamber is pressurized such that fluid is discharged to an exterior through the outlet-side passage. The inner peripheral surface includes a spherical surface part that surrounds the pump chamber. The spherical surface part is defined by a curved surface having a predetermined curvature such that the pump chamber defines a spherical space. The spherical surface part is provided with an opening of the outlet-side passage, which has a circular shape when observed from a spherical center of the pump chamber.Type: GrantFiled: March 3, 2010Date of Patent: January 8, 2013Assignee: Denso CorporationInventor: Shinya Tsutsumidani
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Patent number: 8349975Abstract: Method for transitioning from a first process for producing a first polymer to a second process for producing a second polymer. The first and second processes each include contacting a principal olefin and a comonomer with a catalyst under gas phase polymerization conditions to form the first or second polymer. The first and second processes utilize the same olefin but differ in at least one of the comonomer used and the reaction temperature at which the polymer is produced. The respective first or second polymer is then contacted with a purge gas to remove unreacted monomers. The method includes changing the flow rate of purge gas from a first rate to a second rate defined relative to a flow rate and temperature used for an earlier polymer produced using the same comonomer as the second process.Type: GrantFiled: September 21, 2009Date of Patent: January 8, 2013Assignee: Ineos Europe LimitedInventor: Jean-Louis Chamayou
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Patent number: 8347621Abstract: The present invention provides a method of controlling a fluid working machine (12) having a plurality of working cylinders (14) having pistons (16) therein and arranged to drive a shaft (18), in which said cylinders are supplied with pressurized working fluid via a manifold (24), the contents of which may be 5 purged by a de-pressurizer taking one of a number for forms such as to allow re-activation of said machine (10).Type: GrantFiled: July 23, 2007Date of Patent: January 8, 2013Assignee: Sauer-Danfoss APSInventors: Win Rampen, Onno Kuttler, Niall James Caldwell
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Patent number: 8352794Abstract: Clock signal control circuitry is disclosed along with a method for switching a clock between modes and a computer program product. The clock signal control circuitry is for receiving a clock signal from a clock signal generator and for outputting said clock signal to synchronous circuitry that is to be clocked by said clock signal.Type: GrantFiled: November 19, 2009Date of Patent: January 8, 2013Assignee: ARM LimitedInventors: Remi Teyssier, Florent Begon, Jocelyn Francois Orion Jaubert, Cédric Denis Robert Airaud
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Patent number: 8350835Abstract: Dynamic range is widened in a display device with a photosensor that can read an image due to having a photodetection element inside a pixel thereof. A sensor driving circuit switches ON a reset signal (RST) that is supplied via reset signal bus line, and after a predetermined time has elapsed, switches ON a readout signal (RWS) that is supplied via readout signal bus line. Thus, in the photosensor, from which a photosensor signal is output in accordance with an amount of light received by the photosensor in the predetermined time, the capacitance of a capacitor provided in the photosensor is made variable from when the reset signal (RST) is supplied to the photosensor until when the predetermined time has elapsed.Type: GrantFiled: August 13, 2008Date of Patent: January 8, 2013Assignee: Sharp Kabushiki KaishaInventors: Hiromi Katoh, Christopher Brown
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Patent number: 8351164Abstract: An example magnetoresistive element includes a first magnetic layer whose magnetization direction is substantially pinned toward one direction; a second magnetic layer whose magnetization direction is changed in response to an external magnetic field; and a spacer layer. At least one of the first magnetic layer and the second magnetic layer includes a magnetic compound layer including a magnetic compound that is expressed by M1aM2bOc (where 5?a?68, 10?b?73, and 22?c?85). M1 is at least one element selected from the group consisting of Co, Fe, and Ni. M2 is at least one element selected from the group consisting of Ti, V, and Cr.Type: GrantFiled: April 24, 2012Date of Patent: January 8, 2013Assignee: Kabushiki Kaisha ToshibaInventors: Yoshihiko Fuji, Hideaki Fukuzawa, Hiromi Yuasa
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Patent number: 8347728Abstract: An integrated circuit 2 is formed of multiple wafer layers 4, 6, 8, 10 arranged in a stack and connected with through silicon vias 12. Mechanical strain sensors 26, 28, 30, 32 in the form of ring oscillators are provided proximal to the through silicon vias 12 and detect mechanical strain associated with the through silicon via 12. The measured mechanical strain may be used to dynamically adjust operating parameters of the integrated circuit either as a whole or in regions where the mechanical strain is detected. The operating parameters adjusted can include clock frequency, operating voltage and heat generation.Type: GrantFiled: July 7, 2010Date of Patent: January 8, 2013Assignee: ARM LimitedInventor: Robert Campbell Aitken
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Patent number: 8350959Abstract: A camera lens actuation apparatus for driving motion of a camera lens supported on a support structure by a suspension system. The apparatus incorporates a subassembly comprising SMA wire connected to at least one mounting member which is mounted to the support structure. At least one pair of lengths of SMA wire are held in tension between the camera lens element and the support structure at respective acute angles to the optical axis applying a tensional force having a component along the optical axis. The lengths of SMA wire in the pair are held at angle as viewed along the optical axis. There may be plural pairs with a balanced arrangement in which the forces generated have no net component perpendicular to the optical axis and generate no net torque around any axis perpendicular to the optical axis. A control circuit controls heating of the SMA wire in response to a measure of its resistance.Type: GrantFiled: March 23, 2007Date of Patent: January 8, 2013Assignee: 1 . . . LimitedInventors: Richard Topliss, David Livingstone, Robert John Leedham
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Patent number: 8347827Abstract: A system for generating steam for a turbine of an electric generator includes a superheater that receives steam from a boiler and that superheats the steam. All or a portion of the superheated steam from the superheater is then passed through a heat exchanger to transfer some of the heat energy in the superheated steam to a flow of water. This reduces a temperature of the superheated steam to a temperature that is suitable for the turbine. The water heated in the heat exchanger can be condensed water that has already passed through the turbine, and the water heated in the heat exchanger can be routed to the boiler, where it is re-cycled back into steam.Type: GrantFiled: April 16, 2009Date of Patent: January 8, 2013Assignee: General Electric CompanyInventors: Andrew Travaly, Jonathan Marmillo
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Patent number: 8352267Abstract: A plurality of input devices each includes a speaker, an operation data transmitter, a voice data receiver, and a voice controller. An information processing apparatus includes a voice storing area, object displaying programmed logic circuitry, operation data acquiring programmed logic circuitry, pointing position determining programmed logic circuitry, object specifying programmed logic circuitry, voice reading programmed logic circuitry, and voice data transmitting programmed logic circuitry. The pointing position determining programmed logic circuitry specifies, for each of the input devices, a pointing position on a screen based on operation data transmitted from the operation data transmitter. The voice reading programmed logic circuitry reads voice data corresponding to the pointing position for each of the input devices. The voice data transmitting programmed logic circuitry transmits the voice data to each of the input devices.Type: GrantFiled: June 27, 2007Date of Patent: January 8, 2013Assignee: Nintendo Co., Ltd.Inventor: Toshiaki Suzuki
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Patent number: 8352579Abstract: Certain example embodiments concern a gateway server system including a gateway server for making at least one SOAP and/or XML-based web service accessible to at least one RPC client using at least one mapping file. The at least one mapping file includes definitions for translating at least one first RPC request message from the at least one RPC client to at least one web service call. The gateway server includes a configuration interface to receive and store the at least one mapping file. The gateway server is configured to create at least one first sub-program for processing the at least one first RPC request message in accordance with the at least one mapping file. The configuration interface is further configured to receive at least one updated mapping file and overwrite the corresponding at least one stored original mapping file, without affecting the processing of the at least one first subprogram.Type: GrantFiled: July 22, 2009Date of Patent: January 8, 2013Assignee: Software AGInventor: Thomas Ludwig Mohr
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Patent number: 8350801Abstract: A display apparatus according to the present invention comprises a plurality of pixel sections 150 and performs an image display operation and an image reading operation. The plurality of pixel sections 150 each include a light output section 160 for outputting first light, and a light receiving section 102 for receiving reflected light obtained as a result of an imaging subject being irradiated with the first light. The apparatus further comprises a directivity adjusting section for adjusting a directivity of the first light. The plurality of pixel sections 150 are divided into a plurality of groups. The light output section 160 outputs the first light and the light receiving section 102 receives the reflected light on a group-by-group basis.Type: GrantFiled: March 15, 2006Date of Patent: January 8, 2013Assignee: Sharp Kabushiki KaishaInventors: Hiromi Kato, Yoshihiro Izumi
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Patent number: 8349503Abstract: A nonaqueous electrolyte battery, including a case, a positive electrode housed in the case, a negative electrode housed in the case, and a nonaqueous electrolyte containing an ionic liquid and lithium ions of which molar amount is no smaller than 1.8×10?5 mol per mAh of the battery capacity.Type: GrantFiled: January 24, 2006Date of Patent: January 8, 2013Assignee: Kabushiki Kaisha ToshibaInventors: Hidesato Saruwatari, Takashi Kishi, Takashi Kuboki, Norio Takami
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Patent number: 8350830Abstract: A game system as an information processing system includes a game apparatus and a controller, and the controller is attached with an attachment device. The controller images an image including infrared rays output from markers arranged on a monitor through a half mirror integrated in the attachment device. Furthermore, the controller images an image including an infrared ray from a pen input device reflected by the half mirror via a touch panel. In the former, the controller functions as an input device for a direct coordinate input, and in the latter, the controller functions as a pen tablet.Type: GrantFiled: June 23, 2010Date of Patent: January 8, 2013Assignee: Nintendo Co., Ltd.Inventors: Kazuhiro Hosoi, Yasuyuki Shimohata, Toru Yamashita, Ryoji Kuroda
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Patent number: 8352815Abstract: The application discloses a circuit comprising at least one flip flop, said flip flop comprising: a master latch and a slave latch; a data signal input and a scan signal input arranged in parallel to each other and each input comprising a tristateable device; and a scan enable signal input, a functional clock signal input and a scan clock signal input; wherein: in response to a first predetermined value of said scan enable signal indicating a functional mode of operation, said scan input tristateable device is operable to isolate said scan input from said master latch, and said master latch is operable in response to said functional clock to receive data from said data input and to output data to said slave latch and said slave latch is operable in response to said functional clock to receive data from said master latch and to output data at said data output; and in response to a second predetermined value of said scan enable signal indicating a scan mode of operation said data input tristateable device is opType: GrantFiled: October 18, 2006Date of Patent: January 8, 2013Assignee: ARM LimitedInventor: Marlin Frederick, Jr.
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Patent number: 8348761Abstract: In a game played by a plurality of game machines through teamwork, an evaluation is performed according to the correlation among operation information obtained through communications with each of the game machines. A plurality of game machines communicate with one another to establish timing synchronization. After the game, input timings at which buttons are operated during the game are collected and then evaluated so as to determine an absolute and relative timing coincidence in a predetermined period (unison part). A predetermined number of points are added to its game score based on the evaluation.Type: GrantFiled: September 26, 2011Date of Patent: January 8, 2013Assignee: Nintendo Co., Ltd.Inventors: Akito Nakatsuka, Yuichi Ozaki
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Patent number: D673961Type: GrantFiled: June 21, 2012Date of Patent: January 8, 2013Assignee: Nintendo Co., Ltd.Inventors: Takayoshi Matsui, Kazuhiko Koriyama