Patents by Inventor Hung Meng Yi

Hung Meng Yi 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).

  • Structure of LCD Panel and Method of Manufacturing the Same
    Publication number: 20120002156
    Abstract: Pixel electrodes in a liquid crystal panel extend to cover the entire pixel regions. The light leakage is generated only on two sides of the pixel region due to the uncontinuous alignment of liquid crystal molecules when the liquid crystal panel is driven by dot inversion. Therefore, in the present invention, light-shielding layer is formed on only the corresponding region of the TFT substrate. The aperture ratio of the liquid crystal panel according to the present invention can increase and the light-shielding layer can be employed to repair the gate lines and data lines.
    Type: Application
    Filed: August 25, 2011
    Publication date: January 5, 2012
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Hung Meng Yi, Tsai Chu Hung
  • Strucuture of LCD panel and method of manufacturing the same
    Patent number: 8049829
    Abstract: Pixel electrodes in a liquid crystal panel extend to cover the entire pixel regions. The light leakage is generated only on two sides of the pixel region due to the uncontinuous alignment of liquid crystal molecules when the liquid crystal panel is driven by dot inversion. Therefore, in the present invention, light-shielding layer is formed on only the corresponding region of the TFT substrate. The aperture ratio of the liquid crystal panel according to the present invention can increase and the light-shielding layer can be employed to repair the gate lines and data lines.
    Type: Grant
    Filed: May 7, 2007
    Date of Patent: November 1, 2011
    Assignee: AU Optronics Corp.
    Inventors: Hung Meng Yi, Tsai Chu Hung
  • Liquid crystal display panel with marks for checking cutting precision by visual inspection
    Patent number: 7304713
    Abstract: A liquid crystal display (LCD) panel with marks for checking cutting precision by visual inspection is provided. A checkerboard mark is formed on an intersection of two adjacent cutting lines of the LCD panel. The checkerboard mark includes a pair of first-square marks in a diagonal relationship and a pair of second-square marks in a diagonal relationship. When completing cutting of the LCD panel, the cutting precision of the LCD panel can be checked by visually inspecting the distance between the square mark and the cutting line or the residue of the checkerboard mark. The checkerboard mark is suitable for various LCD panels' arrangement.
    Type: Grant
    Filed: August 27, 2004
    Date of Patent: December 4, 2007
    Assignee: Quanta Display Inc.
    Inventor: Hung Meng Yi
  • Structure of LCD panel and method of manufacturing the same
    Patent number: 7224415
    Abstract: Pixel electrodes in a liquid crystal panel extend to cover the entire pixel regions. The light leakage is generated only on two sides of the pixel region due to the uncontinuous alignment of liquid crystal molecules when the liquid crystal panel is driven by dot inversion. Therefore, in the present invention, light-shielding layer is formed on only the corresponding region of the TFT substrate. The aperture ratio of the liquid crystal panel according to the present invention can increase and the light-shielding layer can be employed to repair the gate lines and data lines.
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: May 29, 2007
    Assignee: Au Optronics Corporation
    Inventors: Hung Meng Yi, Tsai Chu Hung