Patents by Inventor Nguyen To

Nguyen To has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7555738
    Abstract: An integrated structure layout of functional blocks and interconnections for an integrated circuit chip. Data dependency comparator blocks are arranged in rows and columns. This arrangement defines layout regions between adjacent ones of the data dependency comparator blocks in the rows. Tag assignment logic blocks are coupled to the data dependency comparator blocks to receive dependency information. The tag assignment logic blocks are positioned in one or more of the layout regions so as to be integrated with the data dependency comparator blocks to conserve area on the semiconductor chip and to spatially define a channel in and substantially orthogonal to one or more of the rows. Register file port multiplexer blocks are coupled to output lines of the tag assignment logic block adjacent to the orthogonal channel to receive tag information and to pass the tag information to address ports of a register file.
    Type: Grant
    Filed: January 10, 2007
    Date of Patent: June 30, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Kevin Ray Iadonato, Le Trong Nguyen
  • Patent number: 7552757
    Abstract: The invention relates to a heat exchanger module (1) for a motor vehicle, comprising at least one heat exchanger (2), preferably a coolant cooler, and laterally arranged plastic module supports (11, 12) which retain the heat exchanger module (1) and support the same on the vehicle. According to the invention, the heat exchanger (2) is provided with two receptacles (4, 5) having two longitudinal faces, one lateral face, and two front faces (4a, 4b, 4c; 5a, 5b, 5c) while the module supports are embodied as slip-on boxes (11, 12) which have the shape of the receptacles (4, 5), embrace the longitudinal, lateral, and front faces (4a, 4b, 4c-, 5a, 5b, 5c) thereof in a positive manner, and are secured to the front faces (4c, 5c) by means of locking hooks and/or snap-in hooks.
    Type: Grant
    Filed: September 14, 2004
    Date of Patent: June 30, 2009
    Assignee: BEHR GmbH & Co. KG
    Inventors: Klaus Hassdenteufel, Volker Kurz, Chi-Duc Nguyen, Dieter Schweidler, Michael Spieth
  • Patent number: 7555577
    Abstract: A data transfer control apparatus includes a channel controller and a transfer controller. The channel controller receives, prioritizes and queues data transfer requests. The transfer controller includes separate control of data source and data destination in a data transfer corresponding to the data transfer requests. The transfer controller includes a data transfer program register and active source and destination registers. The transfer controller operates from the active source and destination registers. Upon completion of a data transfer the transfer controller writes data transfer parameters from the data transfer program register to the active source and destination registers.
    Type: Grant
    Filed: May 12, 2006
    Date of Patent: June 30, 2009
    Assignee: Texas Instruments Incorporated
    Inventors: Roger K. Castille, Natarajan Kurian Seshan, Marco Lazar, Henry Duc C. Nguyen
  • Patent number: 7555109
    Abstract: A system for a caller to control a distinctive ring for a telephone call includes a service switching point and a service control point. The service switching point is operable to receive a feature code and a called directory number, and to issue a query in response to receiving the feature code. The service control point is operable to receive the query and issue a response to the service switching point. The response includes a distinctive ring parameter. Upon receiving the response from the service control point, the service switching point processes the call so that the distinctive ring parameter causes a distinctive ring signal to be applied to a called telephone line associated with the called directory number.
    Type: Grant
    Filed: December 29, 2005
    Date of Patent: June 30, 2009
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Hong Thi Nguyen, Linda Ann Roberts, Edward Michael Silver
  • Publication number: 20090160411
    Abstract: A digital multilevel memory system includes a charge pump and a voltage regulator for generating regulated high voltages for various memory operations. The charge pump may include a plurality of boost circuits to boost the output of the charge pump during a fast start up. Afterwards, the boost circuits are disabled to allow the charge pump to generate high voltages without boosting. The boost circuits may be successively enabled to boost the voltage. The boost circuits may be loadless. The voltage regulator may operate in an open loop and may include a resistive divider as a reference voltage for regulating the high voltage from the charge pump. The charge pump may include spread spectrum pump clocking to reduce electromagnetic inference for capacitor or inductor on-chip charge pumping.
    Type: Application
    Filed: December 19, 2008
    Publication date: June 25, 2009
    Applicant: SILICON STORAGE TECHNOLOGY, INC.
    Inventors: Hieu Van Tran, Sang Thanh Nguyen, Anh Ly, Hung O. Nguyen, Wingfu Aaron Lau, Nasrin Jaffari, Thuan Trong Vu, Vishal Sarin, Loc B. Hoang
  • Publication number: 20090164570
    Abstract: A technique is disclosed for generating formatted information for display on a computing device. The computing device may be configured to include at least one interface for communicating with a server computing device. A request is sent from the computing device to the server system. According to one embodiment, the request may correspond to an HTTP request for information relating to a specific HTML page or web page. A response is then received from the server system. According to one embodiment, the response includes response information comprising embedded instructions and data. The embedded instructions may include instructions for using the data to generate formatted markup information for display on the computing device. The embedded instructions are then executed on the data to thereby generate formatted markup information for display on the computing device.
    Type: Application
    Filed: February 17, 2009
    Publication date: June 25, 2009
    Inventors: Narasimha Rao Paila, Ajit Ramachandra Mayya, Huy Nguyen, Shannon Norrell
  • Publication number: 20090159424
    Abstract: The present invention generally provides apparatus and method for processing a substrate. Particularly, the present invention provides apparatus and methods to obtain a desired distribution of a process gas. One embodiment of the present invention provides an apparatus for processing a substrate comprising an injection nozzle having a first fluid path including a first inlet configured to receive a fluid input, and a plurality of first injection ports connected with the first inlet, wherein the plurality of first injection ports are configured to direct a fluid from the first inlet towards a first region of a process volume, and a second fluid path including a second inlet configured to receive a fluid input, and a plurality of second injection ports connected with the second inlet, wherein the second injection ports are configured to direct a fluid from the second inlet towards a second region of the process volume.
    Type: Application
    Filed: December 19, 2007
    Publication date: June 25, 2009
    Inventors: Wei Liu, Johanes S. Swenberg, Hanh D. Nguyen, Son T. Nguyen, Roger Curtis, Philip A. Bottini
  • Publication number: 20090163501
    Abstract: The present invention relates to chemical compounds having a general formula I wherein A1, A2, C1, C2, D, L1, L2, Z and R3, R4, R6, R7 and R8 are defined herein, which are capable of modulating Aurora kinase protein activity, thereby influencing various disease states and conditions related to the activities of Aurora kinase proteins. For example, the compounds are capable of influencing the process of cell cycle and cell proliferation to treat cancer and cancer-related diseases. The invention also includes pharmaceutical compositions, processes of preparing compounds of the invention, synthetic intermediates and methods of treatment of conditions related to the activity of Aurora kinase.
    Type: Application
    Filed: February 12, 2009
    Publication date: June 25, 2009
    Applicant: Amgen Inc.
    Inventors: Victor J. Cee, Holly L. Deak, Bingfan Du, Stephanie D. Genus-Meyer, Brain L. Hodous, Han Nho Nguyen, Philip R. Olivieri, Vinod F. Patel, Karina Romero, Laurie Schenkel
  • Publication number: 20090164265
    Abstract: In one example embodiment, a system and method is shown that includes receiving a selected feature wherein the selected feature includes a feature to be included on a webpage. Further, the system and method includes retrieving coefficient data to be used in determining a profit value generated by including the selected feature on the webpage. Additionally, the system and method includes transmitting optimized suggestion data that includes the profit value generated by including the selected feature on the webpage.
    Type: Application
    Filed: December 20, 2007
    Publication date: June 25, 2009
    Applicant: EBAY INC.
    Inventors: Fedor Nikitovich Dzegilenko, Hill Trung Nguyen, Neelakantan Sundaresan
  • Publication number: 20090163079
    Abstract: In various embodiments, applicant's teachings are related to an apparatus and method of providing a data storage device to be interfaced between a data receiving apparatus in a data collecting configuration and a data processor in a data retrieval configuration. In various embodiments, applicant's teachings are related to an apparatus and method of selectively operating a data storage device to receive data from a data receiving apparatus. In some embodiments, the data storage device receives data when an acceptable operating condition of the device is sensed. In various embodiments, applicant's teachings are related to an apparatus and method to reduce the time that the data storage device is in operation while it is collecting the data.
    Type: Application
    Filed: September 25, 2006
    Publication date: June 25, 2009
    Inventor: Quang V.T. Nguyen
  • Publication number: 20090160423
    Abstract: An electronic product includes an application specific semiconductor circuit (ASIC) including in its circuitry both a linear regulator module for use with an optional external capacitance and a capless regulator module coupled to internal capacitance of the product. The capless regulator module includes both a low-power sub-module and a high-power sub-module. Control logic of the ASIC is configured to determine if an external capacitance is present. If so, the control logic causes the high-power capless regulator sub-module to be used during a power-up phase of the ASIC; if not, only the low-power capless regulator sub-module is used during the power-up phase of the ASIC. After power-up of the ASIC, the control logic may select the linear regulator module for certain times of operation and the capless regulator module for other times of operation or it may select one or the other for all times of post-power-up operation.
    Type: Application
    Filed: December 21, 2007
    Publication date: June 25, 2009
    Inventors: Steve X. Chi, Yongliang Wang, Ekram Hossain Bhuiyan, Daniel P. Nguyen, Vincent Anthony Condito, Po-Shen Lai
  • Publication number: 20090162570
    Abstract: The present invention generally provides apparatus and methods for processing a semiconductor substrate. Particularly, the present invention provides an inductively coupled plasma reactor having improved process uniformity. One embodiment of the present invention provides an apparatus for processing a substrate comprising a chamber body defining a process volume configured to process the substrate therein, an adjustable coil assembly coupled to the chamber body outside the process volume, a supporting pedestal disposed in the process volume and configured to support the substrate therein, and a gas injection assembly configured to supply a process gas towards a first process zone and a second process zone independently.
    Type: Application
    Filed: December 19, 2007
    Publication date: June 25, 2009
    Inventors: Johanes F. Swenberg, Wei Liu, Hanh D. Nguyen, Son T. Nguyen, Roger Curtis, Philip A. Bottini, Michael J. Mark, Theresa Kramer Guarini, Woong Choi
  • Publication number: 20090160604
    Abstract: A vehicle speed control system includes an RFID equipped vehicle having a computer system for controlling operating functions of the vehicle, a transmitting and receiving station positioned adjacent a speed control zone, capability for sending a speed control command from the transmitting and receiving station to the vehicle, cooperative components associated with the vehicle for receiving the speed control command from the transmitting and receiving station, and various elements associated with the vehicle for adjusting speed of the vehicle in response to the speed control command received from the station. The transmitting and receiving station includes electronic circuitry and related components for determining the speed of the RFID equipped vehicle as the vehicle enters the speed control zone.
    Type: Application
    Filed: November 28, 2008
    Publication date: June 25, 2009
    Inventor: Hap Nguyen
  • Publication number: 20090161465
    Abstract: A non-volatile memory device comprises an interface circuit for receiving a plurality of signals. The plurality of signals provides multiplexed address and data and command signals in a serial format. An input buffer stores a plurality of the plurality of signals received in serial format and reconstitutes the address, data and command signals, and has an output. A command circuit receives the output of the input buffer and stores the command signals therefrom. An address circuit receives the output of the input buffer and stores the address signals therefrom. A data buffer circuit receives the output of the input buffer and stores the data signals therefrom. An array of non-volatile memory cells stores data from and provides data to the data buffer in response to address signals from the address decoder. A state machine is connected to the command circuit and controls the array of non-volatile memory cells.
    Type: Application
    Filed: December 21, 2007
    Publication date: June 25, 2009
    Inventors: Douglas J. Lee, Cindy Ho Malamy, Kyle McMartin, Tam Minh Nguyen, Jih-Min Niu, Hung Thanh Nguyen, Thuc Tran Bui, Conrado Canlas Canio, Richard Zimering
  • Publication number: 20090158581
    Abstract: A process for making a multilayer circuit device having electrically isolated tightly spaced electrical current carrying traces, comprising of providing an insulative substrate having a first side coated with a layer of conductive metal intended to form a ground plane; providing a plurality of seed layer traces of a predetermined width of approximately 25 microns or less separated from each other by a predetermined distance of approximately 25 microns or less on a second side of the insulative substrate, the narrowness of such separation being essentially limited only by characteristics of the photoresist material to be deposited and developed therebetween and to withstand subsequent processing; developing ribs or barriers of photoresist forming vertical walls rising above the spaces separating the seed layer traces and defining valleys or channels thereover; depositing a desired thickness of conductive material over the seed layer traces and in the valleys or channels between the vertical walls; stripping aw
    Type: Application
    Filed: October 31, 2008
    Publication date: June 25, 2009
    Inventors: Vinh T. Nguyen, Claude A.S. Hamrick
  • Publication number: 20090162295
    Abstract: The present invention relates to cosmetic preparations which comprise at least one polymer A which comprises, in copolymerized form, at least one ester of (meth)acrylic acid, at least one olefinically unsaturated anionogenic or anionic compound, at least one polyester or polyether with at least two free-radically polymerizable, olefinically unsaturated double bonds, and if appropriate further olefinically unsaturated compounds.
    Type: Application
    Filed: August 2, 2006
    Publication date: June 25, 2009
    Applicant: BASF AKTIENGESELLSCHAFT
    Inventors: Gabi Winter, Marianna Pierobon, Matthias Laubender, Son Nguyen Kim
  • Publication number: 20090163689
    Abstract: The present disclosure provides for a formula and process for making elastomeric rubber thin film articles. In particular, the formula and process is a system which produces non-Hevea or Guayule natural rubber latex (GNRL) thin film articles which have a thickness of 30-80 microns (0.03-0.08 mm), and preferably less than 40 microns (0.04 mm). These thin film articles exhibit physical strength properties similar to that of Hevea brazilensis natural rubber latex (NRL). More specifically, the disclosed thin rubber thin film articles exhibit unaged tensile strength of at least 24 MPa (about 3500 psi) and aged tensile strength of at least 19 MPa (about 2800 psi).
    Type: Application
    Filed: December 19, 2007
    Publication date: June 25, 2009
    Inventors: Katrina Cornish, Jali Williams, KC Nguyen, Brian Fishman
  • Publication number: 20090164807
    Abstract: A method for operating an electronic product having an application specific semiconductor circuit (ASIC) including in its circuitry both a linear regulator module for use with an optional external capacitance and a capless regulator module coupled to internal capacitance of the product selects a low-power sub-module or high-power sub-module of the capless regulator module for use in a power-up phase of the ASIC. Control logic of the ASIC determines if an external capacitance is present. If so, then the high-power capless sub-module is used during a power-up phase of the ASIC; if not only the low-power capless sub-module is used during the power-up phase of the ASIC. After power-up of the ASIC, the control logic may select the linear regulator module for certain times of operation and the capless regulator module for other times of operation or it may select one or the other for all times of post-power-up operation.
    Type: Application
    Filed: December 21, 2007
    Publication date: June 25, 2009
    Inventors: Steve X. Chi, Yongliang Wang, Ekram Hossain Bhuiyan, Daniel P. Nguyen, Vincent Anthony Condito, Po-Shen Lai
  • Publication number: 20090160421
    Abstract: An electronic product includes an application specific semiconductor chip (ASIC) device which includes in its circuitry both a linear regulator module configured to be coupled to an optional external capacitance and a capless regulator module configured to be coupled to internal capacitance of the electronic product. Control logic of the ASIC device is responsive to a regulator selection signal for selecting one of the linear regulator module and the capless regulator module for use in powering the ASIC device. The control logic may select the linear regulator module for certain times of operation and the capless regulator module for other times of operation.
    Type: Application
    Filed: December 21, 2007
    Publication date: June 25, 2009
    Inventors: Daniel P. Nguyen, Steve X. Chi, Po-Shen Lai
  • Patent number: D595303
    Type: Grant
    Filed: August 25, 2006
    Date of Patent: June 30, 2009
    Assignees: Sony Corporation, Sony Electronics Inc.
    Inventors: Scott Allan MacBeth, Ashish Garg, William Arthur Schupp, Robert G. Hansen, Michael Donald McDermott, Philip McKay, Hong Nguyen, George Edward Williams