Patents Assigned to A & A Corporation
  • Patent number: 8148200
    Abstract: A wire short-circuit defect during molding is prevented. A semiconductor device has a tab, a plurality of leads arranged around the tab, a semiconductor chip mounted over the tab, a plurality of wires electrically connecting the electrode pads of the semiconductor chip with the leads, and a molded body in which the semiconductor chip is resin molded. By further stepwise shortening the chip-side tip end portions of the leads as the first edge or side of the principal surface of the semiconductor chip goes away from the middle portion toward the both end portions thereof, and shortening the tip end portions of those of first leads corresponding to the middle portion of the first edge or side of the principal surface which are adjacent to second leads located closer to the both end portions of the first edge or side, the distances between second wires connected to the second leads and the tip end portions of the first leads adjacent to the second leads can be increased.
    Type: Grant
    Filed: May 25, 2011
    Date of Patent: April 3, 2012
    Assignee: Renesas Electronics Corporation
    Inventors: Shigeki Tanaka, Kazuto Ogasawara
  • Patent number: 8150859
    Abstract: A table of contents is generated for search results in response to a search query by identifying semantic concepts as topics for inclusion within the table of contents. When a search query is received, a search is performed to identify search results. The search results are compared to an ontology of topics to identify relevant topics. Additionally, search results are compared to an ontology of partial topics to identify relevant partial topics, which are named. Independent key-phrases are further generated from search results and identified as key-phrase topics. The identified topics, named partial topics, and key-phrase topics are ranked, and topics are selected for inclusion within a table of contents. A search results page is returned in response to the search query that includes search results and the generated table of contents.
    Type: Grant
    Filed: February 5, 2010
    Date of Patent: April 3, 2012
    Assignee: Microsoft Corporation
    Inventors: Viswanath Vadlamani, Abhinai Srivastava, Tarek Najm, Arungunram Chandrasekaran Surendran
  • Patent number: 8147781
    Abstract: There is provided a method of treating a metalliferrous material, comprising providing a metalliferrous material including at least one target metallic element, solubilising the metalliferrous material so as to effect production of an intermediate product including an operative solution. The operative solution includes a solvent component and a solute component. The solute component includes at least one solute component-based target metallic element and each one of the at least one solute component-based target metallic element corresponds to a one of the at least one target metallic element of the metalliferrous material such that the operative solution includes at least one target metallic element.
    Type: Grant
    Filed: September 9, 2009
    Date of Patent: April 3, 2012
    Assignee: Sheritt International Corporation
    Inventors: Preston Carl Holloway, Michael Joseph Collins, Eugene William Yuzda
  • Patent number: 8149185
    Abstract: A pixel circuit, display device, and method of driving a pixel circuit enabling source-follower output with no deterioration of luminance even with a change of the current-voltage characteristic of the light emitting element along with elapse, enabling a source-follower circuit of n-channel transistors, and able to use an n-channel transistor as an EL drive transistor while using current anode-cathode electrodes, wherein a source of a TFT 111 as a drive transistor is connected to an anode of a light emitting element 114, a drain is connected to a power source potential VCC, a capacitor C111 is connected between a gate and source of the TFT 111, and a source potential of the TFT 111 is connected to a fixed potential through a TFT 113 as a switching transistor.
    Type: Grant
    Filed: May 21, 2004
    Date of Patent: April 3, 2012
    Assignee: Sony Corporation
    Inventors: Katsuhide Uchino, Junichi Yamashita, Tetsuro Yamamoto
  • Patent number: 8148006
    Abstract: A battery capable of improving cycle characteristics is provided. A separator arranged between a cathode and an anode is impregnated with an electrolytic solution. The electrolytic solution includes: a solvent; and an electrolytic salt, in which the solvent includes a compound having a difluoroalkene structure. The content of the compound having a difluoroalkene structure in the solvent is within a range from 1 wt % to 5 wt % both inclusive.
    Type: Grant
    Filed: May 20, 2008
    Date of Patent: April 3, 2012
    Assignee: Sony Corporation
    Inventors: Masayuki Ihara, Takashi Murakami, Tadahiko Kubota
  • Patent number: 8148786
    Abstract: A complementary metal oxide semiconductor integrated circuit may be formed with a PMOS device formed using a replacement metal gate and a raised source drain. The raised source drain may be formed of epitaxially deposited silicon germanium material that is doped p-type. The replacement metal gate process results in a metal gate electrode and may involve the removal of a nitride etch stop layer.
    Type: Grant
    Filed: June 29, 2009
    Date of Patent: April 3, 2012
    Assignee: Intel Corporation
    Inventors: Jack Kavalieros, Annalisa Cappellani, Justin K. Brask, Mark L. Doczy, Matthew V. Metz, Suman Datta, Chris E. Barns, Robert S. Chau
  • Patent number: 8148939
    Abstract: In a battery pack (1), control means (3) reads identification information or operating state detection information out of identification information memory means (4) or battery operating state detection means (10) and inputs it to a modulation circuit (5). The modulation circuit (5) modulates the information into an information signal which can be superimposed on a direct-current power transmission line and sends it to a charging device (20) or a loading device (30) through a positive charge and discharge terminal (11). The charging device (20) or the loading device (30) demodulates the sent information signal to take out the identification information or the operating state detection information and allows power source control means (25, 35) to control the output of charging energy from a charging power source (23) or the output of discharging energy to a load (33).
    Type: Grant
    Filed: April 11, 2006
    Date of Patent: April 3, 2012
    Assignee: Panasonic Corporation
    Inventor: Katsunori Kitagawa
  • Patent number: 8149963
    Abstract: A method and apparatus for use in connection with wireless communication to adjust the frequency of an oscillator to synchronize with a received signal by correlating a synchronization code channel with training sequences to estimate relative offsets which are employed to estimate an error, which is then filtered. The filtered output preferably provides a voltage controlling a voltage controlled oscillator (VCO). The same technique may be employed to control a numeric controlled oscillator (NCO).
    Type: Grant
    Filed: August 4, 2008
    Date of Patent: April 3, 2012
    Assignee: InterDigital Technology Corporation
    Inventor: Alpaslan Demir
  • Patent number: 8151139
    Abstract: Various methods and systems are presented to restore a logical data object from a backup to a working copy, in a manner that allows for the return of the working copy to a prior state of the working copy. One such method and system copies data to a restore backup of a working copy, by copying (sequentially, or in parallel) portions of a version of the logical data object from the working copy to the restore backup.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: April 3, 2012
    Assignee: Symantec Corporation
    Inventor: Paul T. Gordon
  • Patent number: 8147295
    Abstract: A silicon wafer is polished by applying a polishing solution substantially containing no abrasive grain onto a surface of a polishing pad having a given fixed grain bonded abrasive and then relatively sliding the polishing pad to a silicon wafer to polish the surface of the silicon wafer, wherein a hydroplane layer is formed by the polishing solution supplied between the surface of the silicon wafer and the surface of the polishing pad and a thickness of the hydroplane layer is controlled to change a polishing state of the surface of the silicon wafer.
    Type: Grant
    Filed: May 27, 2009
    Date of Patent: April 3, 2012
    Assignee: Sumco Corporation
    Inventors: Takeo Katoh, Ryuichi Tanimoto, Shinichi Ogata, Takeru Takushima, Kazushige Takaishi
  • Patent number: 8146644
    Abstract: A film transfer tool includes an application head, which is adapted to be moved to a stowed position, and a reel assembly having a wall and two stopping members extended therefrom. The reel assembly and a shell have an active member disposed therebetween. The active member has a looped passage on which the two stopping members are adapted to move. The two stopping members can position the reel assembly in a retained position in which the head extends outside the shell, and the reel assembly can be released from the retained position in order that the head is stowed inside the shell.
    Type: Grant
    Filed: May 14, 2009
    Date of Patent: April 3, 2012
    Assignee: SDI Corporation
    Inventor: Chien-Lung Wu
  • Patent number: 8145120
    Abstract: An apparatus, system, method and computer program product for providing a user of a terminal with broadcast services. A terminal controller is configured to use data forming the whole of or part of an electronic service guide, and store information concerning the accessibility of services. That information is used to then generate a list of selectable services available to the user. A user interface presents at least part of the list in a selectable manner. Service accessibility display options are included either as a setting in the terminal or as a user input. Subscribed services are presented to the user on a display differently than non-subscribed services. If a non-subscribed service is selected, payment data is retrieved from the terminal and a suitable subscription is purchased without significant user involvement. The purchase of a subscription results in the terminal receiving subscription data, which is then stored for future use.
    Type: Grant
    Filed: October 27, 2004
    Date of Patent: March 27, 2012
    Assignee: Nokia Corporation
    Inventors: Larri Vermola, Tero Naumi, Tuomo Saarikivi, Karina Terekhova, Toni Paila
  • Patent number: 8145373
    Abstract: A method of programming parameters of a power driven wheelchair for a plurality of drive modes comprises: displaying a menu image on an interactive display screen, the menu image including settings of a plurality of wheelchair parameters for a plurality of drive modes of the wheelchair; selecting a wheelchair parameter for a drive mode from the displayed menu image; and programming the setting of the selected wheelchair parameter to a desired setting.
    Type: Grant
    Filed: August 31, 2006
    Date of Patent: March 27, 2012
    Assignee: Invacare Corporation
    Inventors: Bruce A. Jaenke, Gary E. Chopcinski
  • Patent number: 8145031
    Abstract: A recording apparatus which can provide a video signal and an audio signal in synchronization even when the input signal is discontinuous. The recording apparatus includes: an input unit which receives 60P or 60I video and audio signals; a control unit which detects a discontinuity of a pulldown sequence; a recording command information generation unit which generates video recording command information and audio recording command information so that the video signal is recorded as a 24P signal; and a recording unit which provides to-be-recorded video data and to-be-recorded audio data in accordance with the video recording command information and the audio recording command information.
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: March 27, 2012
    Assignee: Panasonic Corporation
    Inventor: Kazuhiro Fukuda
  • Patent number: 8145146
    Abstract: A radio frequency (RF) transmitter front-end includes a digital to analog conversion module and a power amplifier module. The digital to analog conversion module is coupled to convert amplitude information into analog amplitude adjust signals when a first mode is active and is coupled to convert power level information into analog power level signals when a second mode is active. The power amplifier module is coupled to amplify first phase modulated RF signals in accordance with the analog amplitude adjust signals to produce first outbound RF signals when the first mode is active and is coupled to amplify second phase modulated RF signals in accordance with the analog power level signals to produce second outbound RF signals when the second mode is active.
    Type: Grant
    Filed: May 28, 2010
    Date of Patent: March 27, 2012
    Assignee: Broadcom Corporation
    Inventors: Mohammad Nariman, Alireza Zolfaghari, Hooman Darabi
  • Patent number: 8146163
    Abstract: A method for securing personal computing devices from unauthorized data copying and removal includes detecting an attachment of a device to a client included within a computing network; determining whether the detected attached device is permitted to be attached to the client; prompting a user of the client to remove the attached device therefrom in the event the detected attached device is not permitted to be attached to the client; and loading a replacement device driver onto the client in the event the attached device has not been removed, wherein the replacement device driver prevents the client from copying data to the attached device.
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: March 27, 2012
    Assignee: International Business Machines Corporation
    Inventors: Edward E. Kelley, Tijs Y. Wilbrink
  • Patent number: 8142727
    Abstract: A System for reducing organic contaminates from the condensate discharge of a closed loop industrial drying process. The system includes a dryer, a regenerative thermal oxidizer (RTO) in flow communication with the dryer, and an energy recovery unit in flow communication with the RTO.
    Type: Grant
    Filed: December 9, 2008
    Date of Patent: March 27, 2012
    Assignee: Eisenmann Corporation
    Inventors: Brian Schmidt, Bradley Ginger
  • Patent number: 8145674
    Abstract: A method for storing data, comprises representing the data as a tree structure, calculating a structure ID for the tree structure, the structure ID being a representation of the tree structure and independent of node names and node values of the tree structure, and storing a mapping of the structure ID to the tree structure.
    Type: Grant
    Filed: November 26, 2007
    Date of Patent: March 27, 2012
    Assignee: International Business Machines Corporation
    Inventor: Sandeep Chowdhury
  • Patent number: 8145918
    Abstract: A method and system for monitoring power consumption of software applications. In a preferred embodiment of the present invention, a new feature is inserted in a system availability monitoring product which estimates the power consumption of the system, starting from the measurement of some parameters collected by a monitoring tool. All systems are impacted by energy consumption, by the usage of its resources (hard-disk, CPU, memory, CDROM, etc.); when the usage of these components increases, the energy consumption increases too. The usage of the resources can be calculated through the monitoring tool according to some specific parameters. The calculated metrics of the usage are based on the measurement of the time during which a resource is in a predetermined status. Each resource has an associated table for determining the expected power consumption according to the status.
    Type: Grant
    Filed: June 27, 2008
    Date of Patent: March 27, 2012
    Assignee: International Business Machines Corporation
    Inventors: Stefano Borghetti, Leonida Gianfagna, Antonio Mario Sgro
  • Patent number: 8143119
    Abstract: A first transistor and a second transistor are formed in a first element formation region, and a third transistor is formed in a second element formation region. The three transistors are of the same conductive type, and the first transistor and the second transistor have the same threshold voltage. A first well is formed in the first element formation region by use of a first mask pattern, and a second well is formed in the second element formation region by use of a second mask pattern. A channel region of the first transistor and a channel region of the second transistor have a shape which is line-symmetrical with respect to a reference line. The first mask pattern has a shape which is line-symmetrical with respect to the reference line.
    Type: Grant
    Filed: September 14, 2009
    Date of Patent: March 27, 2012
    Assignee: Renesas Electronics Corporation
    Inventors: Takashi Sakoh, Hiroki Shirai