Patents Represented by Attorney Kilpatrick Townsend & Stockton LLP
  • Patent number: 8335328
    Abstract: An integrated circuit for providing programmable microphone interface includes an input terminal for receiving an input signal and an output terminal for providing an output audio signal. The integrated circuit includes a bias circuit, an amplifier circuit, and two feedback circuits. The bias circuit provides a microphone bias signal to the microphone and provides a sensed microphone signal. The amplifier circuit includes a first input, a second input, and an output. The first input is configured to receive the sensed microphone signal, a first feedback signal, and a second feedback signal. The second input is configured to receive a first reference signal. The feedback circuits are in communication with the output and the first input of the amplifier circuit. In a specific embodiment, the first feedback circuit includes an RC circuit and the second feedback circuit includes an integrator.
    Type: Grant
    Filed: October 24, 2007
    Date of Patent: December 18, 2012
    Assignee: Winbond Electronics Corporation
    Inventor: Peter Holzmann
  • Patent number: 8334872
    Abstract: A method for a computer system comprising receiving a displacement for a first object model surface from a user determined in response to a first physical motion captured pose, determining a weighted combination of a first displacement group and a second displacement group from the displacement, wherein the first displacement group is determined from displacements between the first object model surface and a second object model surface, wherein the second object model surface is determined from displacements between a second physical motion captured pose, wherein the second displacement group is determined from displacements between the first object model surface and a third object model surface, wherein the third object model surface is determined from a third physical motion captured pose, determining a fourth object model surface from the first object model surface and the weighted combination, and displaying the fourth object model surface to the user on a display.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: December 18, 2012
    Assignee: Two Pic MC LLC
    Inventors: Doug Epps, Nate Reid
  • Patent number: 8333463
    Abstract: An ink jet recording device comprises a main body equipped with an ink container, an ink supply pump ink, an ink recovery pump, and a control unit. A printing head equipped with a nozzle emits ink supplied from the main body as ink particles. An electrification electrode electrifies the ink particles and a deflection electrode deflects the electrified ink particles. A gutter collects ink particles which are not used for printing. An exhaust circulation path connects the ink container and the gutter. The gutter comprises two members of an ink flow path block in which ink flows and an exhaust flow path block in which exhaust solvent vapor flows.
    Type: Grant
    Filed: October 9, 2009
    Date of Patent: December 18, 2012
    Assignee: Hitachi Industrial Equipment Systems Co., Ltd.
    Inventors: Toshihide Nagamine, Akira Miyao, Seiji Fujikura, Tadayuki Matsuda, Hiroshi Kotabe, Tomohiro Inoue
  • Patent number: 8334545
    Abstract: A quad pixel device is provided. Each pixel is an organic light emitting device (OLED), such that there is a first, second, third and fourth OLED. Each of the first, second, third and fourth OLEDs independently has a first electrode and a second electrode. Each OLED also independently has an organic emissive stack having an emitting material, disposed between the first and second electrodes; a first organic stack disposed between and in contact with the first electrode and the emissive stack; and a second organic stack disposed between and in contact with the second electrode and the emissive layer. The organic emissive stack of the first OLED, the organic emissive stack of the second OLED, the organic emissive stack of the third OLED, and the organic emissive stack of the fourth OLED each have different emissive spectra.
    Type: Grant
    Filed: August 9, 2010
    Date of Patent: December 18, 2012
    Assignee: Universal Display Corporation
    Inventors: Peter Levermore, Michael S. Weaver
  • Patent number: 8334451
    Abstract: A photovoltaic (PV) cell device comprises a first semiconductor substrate; a second semiconductor substrate bonded to the first semiconductor substrate; an insulating layer provided between the first and second substrates to electrically isolate the first substrate from the second substrate; a plurality of PV cells defined on the first substrate, each PV cell including a n-type region and a p-type region; a plurality of vertical trenches provided in the first substrate to separated the PV cells, the vertical trenches terminating at the insulating layer; a plurality of isolation structures provided within the vertical trenches, each isolation structure including a first isolation layer including oxide and a second isolation layer including polysilicon; and an interconnect layer patterned to connect the PV cells to provide X number of PV cells in series and Y number of PV cells in parallel.
    Type: Grant
    Filed: October 4, 2004
    Date of Patent: December 18, 2012
    Assignee: IXYS Corporation
    Inventors: Nestore Polce, Ronald P. Clark, Nathan Zommer
  • Patent number: 8335374
    Abstract: A method for classifying pixels in an image, e.g. a microscopy image, as being associated with a feature of interest has been described. A color brightfield microscopy image represented by color values for an array of pixels is conventionally obtained. The image is over-segmented based on the color values to provide a plurality of groups of contiguous pixels with related color values, whereby a typical feature of interest will be represented by multiple segments. A list of pairs of segments which are adjacent to one another in the image is generated, and a difference in average color value between the segments comprising each pair is determined. Pairs of adjacent segments are then selectively joined together to form a joined segment to replace the corresponding pair of segments in the list if pre-defined joining criteria are met. The pairs are considered for joining in an order based on their respective differences in average color value.
    Type: Grant
    Filed: August 12, 2009
    Date of Patent: December 18, 2012
    Assignee: Genetix Corporation
    Inventor: Jago Boardman
  • Patent number: 8333014
    Abstract: A method for manufacturing a liquid ejecting head is provided. The liquid ejecting head has nozzle openings and ejects liquid supplied through a liquid supply passage from the nozzle openings.
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: December 18, 2012
    Assignee: Seiko Epson Corporation
    Inventors: Hiroyuki Kamikura, Hiroshige Owaki, Kazuhide Nakamura
  • Patent number: 8334843
    Abstract: An electronic pointing device for a computer comprising a housing and an electronic module to detect the relative displacement over an external surface and transmit it to the computer wherein the housing comprises means to adjust the total weight of the device. According to the invention, the user can freely (within certain limits) adjust the weight depending on his wishes. In one embodiment, the pointing device is a mouse.
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: December 18, 2012
    Assignee: Logitech Europe S.A.
    Inventors: Erik Charlton, Fergal Corcoran, Kevin Forde
  • Patent number: 8335209
    Abstract: This invention overcomes the problem of delay associated with establishing connections with individual phones by providing a method for sending a virtual real time voice message processed through a VOIP system to a group of phones concurrently. The method includes assembling a portion of the voice message. The voice message includes a voice portion and an address portion. The voice portion of the voice message is buffered in a digital buffer. The address portion is used to determine the address of each phone in the group. After the address of each phone in the group is determined, an attempt is made to establish a connection with each phone. The method further includes waiting for a period of time. The period of time is determined based at least in part on a time duration required to establish a connection with a phone. After waiting the period of time, the voice portion of the voice message is sent to at least one phone in the group of phones.
    Type: Grant
    Filed: March 25, 2008
    Date of Patent: December 18, 2012
    Assignee: ShoreTel, Inc.
    Inventor: Scott A. Van Gundy
  • Patent number: 8336088
    Abstract: An alias management and value transfer claim processing system is disclosed. A sending entity initiates value transfer identifying a recipient entity using an alias that is unregistered with the system. The value transfer is authorized, but not settled until the recipient entity registers with the system and claims the value transfer. The registered alias can be used for subsequent value transfers.
    Type: Grant
    Filed: February 24, 2011
    Date of Patent: December 18, 2012
    Assignee: Visa International Service Association
    Inventors: Thanigaivel Ashwin Raj, Jacob Saul Fuentes, John Tullis, Vishwanath Shastry
  • Patent number: 8335118
    Abstract: A flash memory device is disclosed. The flash memory device includes a memory cell array configured to have memory cells for storing data, and store initial data in a part of the memory cells, a page buffer circuit configured to have page buffers for providing data to be programmed in the memory cell or reading data from the memory cell, a controller configured to control the page buffer circuit so that the initial data stored in the memory cell array are read when operation of the flash memory device is started, discriminate error of the read initial data, and amend the error of the initial data, and an initial data latching circuit for latching the initial data of which the error is amended by the controller.
    Type: Grant
    Filed: March 22, 2010
    Date of Patent: December 18, 2012
    Assignee: Hynix Semiconductor Inc.
    Inventors: Jae Won Cha, Sam Kyu Won, Kwang Ho Baek
  • Patent number: 8334326
    Abstract: The invention relates to a method for adjusting the pH value and/or for neutralizing acid and/or basic compounds, in particular degradation or decomposition products, as part of the reprocessing and recycling of in particular thermoplastic materials, in the course of which the polymer particles are permanently moved and heated in a reactor, wherein at least one filler is added for neutralization purposes, specifically in a quantity which corresponds at least to the anticipated acid or alkali load.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: December 18, 2012
    Assignee: Erema Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H.
    Inventors: Klaus Feichtinger, Manfred Hackl, Gerhard Wendelin
  • Patent number: 8334677
    Abstract: A method of controlling charging of a battery (16) of a totally implantable auditory prosthesis and a control system (50) therefor. The method comprises determining a first charge related characteristic of the battery (16) such as the predetermined minimum amount of charge (58), and a second charge related battery characteristic such as the preset charge level or charge rate of the battery (16). The method further comprises detecting when a charge cycle of the battery (16) commences and monitoring where the charge level of the battery (16) is in relation to the first charge related battery characteristic when the charge cycle commences and adjusting the second charge related battery characteristic depending on the relationship between the charge level and the first charge related battery characteristic at the commencement of the charge cycle. The control system and method has the potential to increase the operational life of the battery (16).
    Type: Grant
    Filed: October 13, 2004
    Date of Patent: December 18, 2012
    Assignee: Cochlear Limited
    Inventor: Peter Scott Single
  • Patent number: 8335310
    Abstract: A subscriber line interface circuit apparatus includes a linefeed circuit and a subscriber line control circuit (SLCC). In an embodiment, the linefeed circuit includes a signal conversion circuit having cross-coupled first and second MOSFETs for providing a differential mode signal and a common mode signal in response to at least a tip signal and a ring signal from the subscriber loop. The linefeed circuit includes a tip control circuit and a ring control circuit, each having two or more MOSFETs. In an embodiment, the SLCC is provided in a single integrated circuit chip and is coupled to the linefeed circuit which isolates the SLCC from the tip or ring signals. The SLCC includes a first and a second differential mode inputs for receiving the differential mode signal, and a common-mode input for receiving the common-mode signal.
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: December 18, 2012
    Assignee: Nuvoton Technology Corporation
    Inventor: Peter (Petrus) J. Holzmann
  • Patent number: 8336110
    Abstract: According to the invention, a method for authenticating download of a number of digital content files ordered from a web site is disclosed. In one step, a selection of the digital content files is received with the web site. Download manager software, media information, the digital content files, and first codes for each of the digital content files are sent to the client computer. The media information indicates a location of each of the number of digital content files. A first code is calculated for each of the digital content files. If the client computer determines that the first code doesn't match a second code for a particular digital content file, it is resent.
    Type: Grant
    Filed: January 11, 2011
    Date of Patent: December 18, 2012
    Assignee: Limelight Networks, Inc.
    Inventor: Nathan F. Raciborski
  • Patent number: 8335156
    Abstract: A network connection control system is provided with: a relay device that relays communication in a communication network; and a communication terminal that performs communication via the relay device. The relay device has a network information transmission section, which is information about the communication network.
    Type: Grant
    Filed: February 17, 2010
    Date of Patent: December 18, 2012
    Assignee: Seiko Epson Corporation
    Inventor: Taro Ishige
  • Patent number: D672630
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: December 18, 2012
    Assignee: M.A. Industries, Inc.
    Inventors: Nick Talley, Bobbie Don Peacock, Bobbie Don Peacock, Jr., Bryan N. Wilmoth, Tom Holak
  • Patent number: D672686
    Type: Grant
    Filed: February 7, 2012
    Date of Patent: December 18, 2012
    Assignee: YKK Corporation
    Inventors: Eriko Masani, Yasuhiko Sugimoto
  • Patent number: D672909
    Type: Grant
    Filed: October 25, 2011
    Date of Patent: December 18, 2012
    Assignee: ABL IP Holding LLC
    Inventors: Patrick A. Collins, Long D. Tran, Daniel Edward Sicking, Thomas Edward Harris, John T. Hickok, Michael R. Miller
  • Patent number: D672911
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: December 18, 2012
    Assignee: ABL IP Holding LLC
    Inventors: John T. Mayfield, III, Russell Vern Rouse, George McIlwraith