Patents by Inventor Rong-Wha Wu

Rong-Wha Wu 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: 8164695
    Abstract: A flat panel display. The flat panel display comprises a main body, a control pad and a hinge. The control pad is connected to the main body by a hinge, wherein the control pad rotates on the hinge between a first position and a second position.
    Type: Grant
    Filed: October 18, 2004
    Date of Patent: April 24, 2012
    Assignee: Watonga Technology, Inc.
    Inventor: Rong-Wha Wu
  • Publication number: 20090115773
    Abstract: A compensation device receiving an input signal, generating a compensated signal to a display panel, and including a memory unit and a control unit. The memory unit stores a first overdrive look-up table and a second overdrive look-up table. The control unit is connected to the memory unit and selects a compensation data from the first or the second overdrive look-up table according to a frame rate of the input signal. The control unit compensates the input signal by the compensation data to generate the compensated signal.
    Type: Application
    Filed: October 31, 2008
    Publication date: May 7, 2009
    Applicant: QISDA CORPORATION
    Inventor: Rong-Wha Wu
  • Publication number: 20090021525
    Abstract: A display apparatus, a display system and a method for setting color scheme are provided. The display system comprises a host and a display apparatus. The host comprises a first storage unit and a processing unit. The display apparatus used for displaying a graphical user interface (GUI) comprises a second storage unit and a display control unit. An application program and a color scheme service program are stored in the first storage unit. The processing unit executes the application program for generating a GUI, and executes the color scheme service program for outputting a coordinate parameter according to the GUI. A color scheme selector program is stored in the second storage unit. The display control unit executes the color scheme selector program for setting a color scheme of the GUI according to the coordinate parameter and a color scheme parameter.
    Type: Application
    Filed: July 15, 2008
    Publication date: January 22, 2009
    Applicant: Qisda Corporation
    Inventors: Liang-Shing Chuang, Rong-Wha Wu
  • Publication number: 20050099384
    Abstract: A panel display. The panel display comprises a control pad and a receiving portion. The control pad is detachably connected to the panel display. Furthermore, the control pad transmits a signal to the panel display. The receiving portion is disposed on the panel display to receive the control pad.
    Type: Application
    Filed: October 21, 2004
    Publication date: May 12, 2005
    Applicant: BENQ CORPORATION
    Inventors: Rong-Wha Wu, Pei-Chang Li
  • Publication number: 20050088066
    Abstract: A flat panel display. The flat panel display comprises a main body, a control pad and a hinge. The control pad is connected to the main body by a hinge, wherein the control pad rotates on the hinge between a first position and a second position.
    Type: Application
    Filed: October 18, 2004
    Publication date: April 28, 2005
    Applicant: BENQ CORPORATION
    Inventor: Rong-Wha Wu
  • Publication number: 20040206528
    Abstract: A connection cable includes a connector having a first set of pins, a second set of pins, a third set of pins, and a fourth set of pins. The connection cable further includes a first set of transmission lines connected to the first set of pins, a second set of transmission lines connected to the second set of pins, a third set of transmission lines connected to the third set of pins, and a fourth set of transmission lines connected to the fourth set of pins. In addition, the connection cable has an audio connector connected to the first set of transmission lines, a component video signal connector connected the second set of transmission lines, a s video signal connector connected to the third set of transmission lines, and a composite video signal connector connected to the fourth set of transmission lines. The connector is a d-sub type connector.
    Type: Application
    Filed: April 2, 2004
    Publication date: October 21, 2004
    Inventors: Rong-Wha Wu, Shih-Hsiu Huang