Patents by Inventor Shang-Yu Huang

Shang-Yu Huang 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: 20080239182
    Abstract: An exemplary multi-domain vertical alignment liquid crystal display (200) includes a plurality of gate lines (201) configured for providing a plurality of scanning signals and a plurality of data lines (203) configured for providing a plurality of gray scale voltages. The gate lines and data lines cooperatively define a plurality of pixel regions (230) in a matrix. Each pixel region includes a first pixel electrode (213) and a second pixel electrode (223). The first and second pixel electrodes are applied with different gray scale voltages.
    Type: Application
    Filed: April 2, 2008
    Publication date: October 2, 2008
    Inventors: Shang-Yu Huang, Tsau-Hua Hsieh, Hung-Yu Chen, Chao-Yi Hung
  • Publication number: 20080158460
    Abstract: An exemplary MVA LCD (2) includes a first substrate (21), a second substrate (22), and a liquid crystal layer (23) interposed between the two substrates. A common electrode (29) and protrusions (211) are formed at an inner side of the first substrate in order. Gate electrodes (221) and pixel electrodes (222) are formed on an inner side of the second substrate. A patterned gate insulating layer (223) is formed at the second substrate. The patterned gate insulating layer covers the gate electrodes, and a part of each pixel electrode.
    Type: Application
    Filed: December 29, 2007
    Publication date: July 3, 2008
    Inventors: Shang-Yu Huang, Chao-Yi Hung, Tsau-Hua Hsieh
  • Publication number: 20070216848
    Abstract: An exemplary method for fabricating a liquid crystal panel includes: providing a first substrate (210); forming a plurality of color resin layers (212) and a black matrix (27) spacing the color resin layers on the first substrate; forming a plurality of compressible photo spacers (24) on the black matrix, the photo spacers comprising a plurality of photo spacers having a first length and a plurality of photo spacers having a second length different from the first length, wherein the first length and the second length are measured perpendicular to the first substrate; providing a second substrate; coating a sealant along an outer periphery of the second substrate, whereby the second substrate and the sealant cooperatively defining a space; dropping liquid crystal on the second substrate in the space; placing the first substrate onto the second substrate and pressing the first substrate; and curing the sealant.
    Type: Application
    Filed: March 19, 2007
    Publication date: September 20, 2007
    Inventors: Shang-Yu Huang, Tsau-Hua Hsieh
  • Publication number: 20060139558
    Abstract: A liquid crystal panel (100) includes a first and a second substrates (110, 120), a liquid crystal layer (130) disposed between the first and second substrates, and a sealant (140) disposed at a peripheral region between the first and second substrates for sealing liquid crystal molecules between the first and second substrates. A baffle-wall (150) is disposed inside the sealant at a peripheral portion of the second substrate. The baffle-wall, the sealant and the first and second substrates cooperatively define at least one retaining space (160) therebetween. The baffle-wall and the first substrate cooperatively define at least one channel (170) therebetween, the channel communicating between the liquid crystal layer and the retaining space. During manufacturing, the baffle-wall helps prevent air bubbles from returning to the liquid crystal layer. Thus the liquid crystal panel has a high display quality.
    Type: Application
    Filed: December 23, 2005
    Publication date: June 29, 2006
    Inventors: Shang-Yu Huang, Tsau-Hua Hsieh, Jia-Pang Pang, Chao-Chih Lai