Patents by Inventor I-Hung Tseng

I-Hung Tseng 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).

  • Display circuits
    Patent number: 8174662
    Abstract: A display circuit for a display panel is disclosed. The display circuit comprises a circuit board, a flexible printed circuit board (FPC), and a driver. The circuit board has at least one test pad. The flexible printed circuit board is electrically connected and disposed between the circuit board and the display panel. The driver is disposed on the flexible printed circuit board and has at least one test pin. The at least one test pin is electrically connected to the at least one test pad.
    Type: Grant
    Filed: October 14, 2010
    Date of Patent: May 8, 2012
    Assignee: Au Optronics Corp.
    Inventors: I-Hung Tseng, Jung-Mao Tsai
  • Display Circuits
    Publication number: 20110037935
    Abstract: A display circuit for a display panel is disclosed. The display circuit comprises a circuit board, a flexible printed circuit board (FPC), and a driver. The circuit board has at least one test pad. The flexible printed circuit board is electrically connected and disposed between the circuit board and the display panel. The driver is disposed on the flexible printed circuit board and has at least one test pin. The at least one test pin is electrically connected to the at least one test pad.
    Type: Application
    Filed: October 14, 2010
    Publication date: February 17, 2011
    Applicant: AU OPTRONICS CORP.
    Inventors: I-HUNG TSENG, JUNG-MAO TSAI
  • Display Circuits
    Publication number: 20110025972
    Abstract: A display circuit for a display panel is disclosed. The display circuit comprises a circuit board, a flexible printed circuit board (FPC), and a driver. The circuit board has at least one test pad. The flexible printed circuit board is electrically connected and disposed between the circuit board and the display panel. The driver is disposed on the flexible printed circuit board and has at least one test pin. The at least one test pin is electrically connected to the at least one test pad.
    Type: Application
    Filed: October 14, 2010
    Publication date: February 3, 2011
    Applicant: AU OPTRONICS CORP.
    Inventors: I-Hung Tseng, Jung-Mao Tsai
  • Display circuits
    Patent number: 7834972
    Abstract: A display circuit for a display panel is disclosed. The display circuit comprises a circuit board, a flexible printed circuit board (FPC), and a driver. The circuit board has at least one test pad. The flexible printed circuit board is electrically connected and disposed between the circuit board and the display panel. The driver is disposed on the flexible printed circuit board and has at least one test pin. The at least one test pin is electrically connected to the at least one test pad.
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: November 16, 2010
    Assignee: AU Optronics Corp.
    Inventors: I-Hung Tseng, Jung-Mao Tsai
  • DISPLAY CIRCUITS
    Publication number: 20070216846
    Abstract: A display circuit for a display panel is disclosed. The display circuit comprises a circuit board, a flexible printed circuit board (FPC), and a driver. The circuit board has at least one test pad. The flexible printed circuit board is electrically connected and disposed between the circuit board and the display panel. The driver is disposed on the flexible printed circuit board and has at least one test pin. The at least one test pin is electrically connected to the at least one test pad.
    Type: Application
    Filed: August 10, 2006
    Publication date: September 20, 2007
    Applicant: AU OPTRONICS CORP.
    Inventors: I-Hung Tseng, Jung-Mao Tsai