Patents by Inventor Ming-Fong Hsieh

Ming-Fong Hsieh 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).

  • Publication number: 20060139539
    Abstract: A MVA LCD (Multi-domain Vertical Alignment Liquid Crystal Display) is provided. The MVA LCD includes a first substrate and a second substrate; a common electrode disposed on a first surface of the first substrate; a pixel electrode disposed on a first surface of the second substrate and corresponds to the common electrode; a plurality of liquid crystal molecules filled between the first substrate and the second substrate; a domain regulating means disposed on the first substrate or the second substrate for regulating the LC director of the liquid crystal molecules; a first quarter-wave (ΒΌ?) plate disposed on the top of a second surface of the first substrate; a first linear light polarizer sheet disposed on the top of the first quarter-wave plate; a second quarter-wave plate disposed on the bottom of a second surface of the second substrate; and a second linear light polarizer sheet disposed on the bottom of the second quarter-wave plate.
    Type: Application
    Filed: January 27, 2004
    Publication date: June 29, 2006
    Inventors: Fu-Cheng Chen, Ming-Fong Hsieh, Wang-Yang Li