Patents by Inventor Hsin-Wei Peng

Hsin-Wei Peng 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).

  • Patent number: 7760846
    Abstract: The present invention provides a shift register having simple circuit scheme capable of increasing lifetime of whole circuit and a related Liquid Crystal Display (LCD). The shift register includes a plurality of shift register units connected in cascade, wherein at least one of the plurality of shift register units includes: an output terminal, a first switch element, a second switch element, a third switch element, a fourth switch element, a fifth switch element, and a sixth switch element. In addition, The LCD includes a plurality of gate output signal lines and the shift register mentioned above. The plurality of shift register units connected in cascade are coupled to the plurality of gate output signal lines, respectively.
    Type: Grant
    Filed: January 21, 2009
    Date of Patent: July 20, 2010
    Assignee: Chunghwa Picture Tubes, Ltd.
    Inventors: Hsin-Wei Peng, Ming-Wei Huang, Yi-Nan Chu
  • Publication number: 20090213982
    Abstract: The present invention provides a shift register having simple circuit scheme capable of increasing lifetime of whole circuit and a related Liquid Crystal Display (LCD). The shift register includes a plurality of shift register units connected in cascade, wherein at least one of the plurality of shift register units includes: an output terminal, a first switch element, a second switch element, a third switch element, a fourth switch element, a fifth switch element, and a sixth switch element. In addition, The LCD includes a plurality of gate output signal lines and the shift register mentioned above. The plurality of shift register units connected in cascade are coupled to the plurality of gate output signal lines, respectively.
    Type: Application
    Filed: January 21, 2009
    Publication date: August 27, 2009
    Inventors: Hsin-Wei Peng, Ming-Wei Huang, Yi-Nan Chu