Patents by Inventor Li-Ya Li

Li-Ya Li 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).

  • Integrated circuit, liquid crystal panel with same and method for testing integrated circuit
    Publication number: 20090079891
    Abstract: An integrated circuit for a liquid crystal panel (20) includes a booster circuit (221), which has a plurality of output terminals (225); a control circuit (222); a register (223); and a plurality of switchers (224). Each switch has a control terminal (2241) being connected to the register, a first terminal (2242) being connected to the output terminal of the booster circuit, and a second terminal (2243) being connected to the control circuit.
    Type: Application
    Filed: September 24, 2007
    Publication date: March 26, 2009
    Inventors: Li-Ya Li, Yi-Yin Chen
  • Liquid crystal display panel capable of easily adjusting grayscale voltage
    Publication number: 20070132689
    Abstract: A liquid crystal display panel includes a first substrate, a second substrate opposite to the first substrate, and a liquid crystal layer sandwiched between the first substrate and the second substrate. The first substrate and the second substrate cooperatively form a multiplicity of pixels. The first substrate also includes a pixel pad electrically connected to one of the pixels. According to this configuration, a grayscale voltage of the liquid crystal display panel can be conveniently adjusted.
    Type: Application
    Filed: December 8, 2006
    Publication date: June 14, 2007
    Inventors: Li-Ya Li, Yi-Yin Chen