Patents by Inventor Hon-Long Hou

Hon-Long Hou 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).

  • Device of liquid crystal for increasing aperture ratio and viewing angle thereof
    Patent number: 7508473
    Abstract: A device of liquid crystal display of liquid crystal display for increasing aperture ratio and viewing angle thereof is disclosed. The device comprises a thin film transistor array substrate having a first polarizer on a bottom side, a phase retardation dielectric film having a low dielectric constant on the thin film transistor array substrate and a transparent electrode film on the phase retardation dielectric film, the phase retardation dielectric film compensates phase retardation of light resulting from light with a tilt incident angle passing through liquid crystal between the thin film transistor array substrate and a liquid crystal substrate.
    Type: Grant
    Filed: October 31, 2005
    Date of Patent: March 24, 2009
    Assignee: AU Optronics Corporation
    Inventors: Chih-Wen Chen, Wan-Hua Lu, Hon-Long Hou, Ming-Chou Wu
  • DEVICE OF LIQUID CRYSTAL DISPLAY FOR INCREASING APERTURE RATIO AND VIEWING ANGLE THEREOF
    Publication number: 20070030426
    Abstract: A device of liquid crystal display of liquid crystal display for increasing aperture ratio and viewing angle thereof is disclosed. The device comprises a thin film transistor array substrate having a first polarizer on a bottom side, a phase retardation dielectric film having a low dielectric constant on the thin film transistor array substrate and a transparent electrode film on the phase retardation dielectric film, the phase retardation dielectric film compensates phase retardation of light resulting from light with a tilt incident angle passing through liquid crystal between the thin film transistor array substrate and a liquid crystal substrate.
    Type: Application
    Filed: October 31, 2005
    Publication date: February 8, 2007
    Applicant: AU OPTRONICS CORPORATION
    Inventors: CHIH-WEN CHEN, WAN-HUA LU, HON-LONG HOU, MING-CHOU WU