Patents by Inventor Chung-Ming Chiu

Chung-Ming Chiu 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: 20080180369
    Abstract: A driving method includes writing data with opposite polarities simultaneously into a first pixel unit of the display panel via a first demultiplexer and into a second pixel unit adjacent to the first pixel unit via a second demultiplexer when displaying a first frame, wherein the first pixel unit and the second pixel unit are coupled to a first gate line. Adjacent pixel units of the same gate line that receive data from the data driver via different demultiplexers are accessed simultaneously.
    Type: Application
    Filed: January 26, 2007
    Publication date: July 31, 2008
    Applicant: TPO DISPLAYS CORP.
    Inventors: Chung-Ming Chiu, Cheng-His Pan
  • Patent number: 7365731
    Abstract: A display circuit of a display is provided to improve image quality of the display. The display circuit comprises a plurality of sections, a plurality of image input lines and a plurality of dummy extended data input lines. Each section comprises a plurality of data input lines for receiving data signals from the image input lines. A dummy extended data input line is formed by extending the data input line, expect for the longest data input line, so that the length of the dummy extended data input line is equal or smaller than that of the longest data input line. Thus, every image input lines will have the same or similar overlap capacities.
    Type: Grant
    Filed: September 14, 2004
    Date of Patent: April 29, 2008
    Assignee: TPO Displays Corp.
    Inventors: Chung-Ming Chiu, Ming-Da Chung
  • Publication number: 20050140642
    Abstract: A display circuit of a display is provided to improve image quality of the display. The display circuit comprises a plurality of sections, a plurality of image input lines and a plurality of dummy extended data input lines. Each section comprises a plurality of data input lines for receiving data signals from the image input lines. A dummy extended data input line is formed by extending the data input line, expect for the longest data input line, so that the length of the dummy extended data input line is equal or smaller than that of the longest data input line. Thus, every image input lines will have the same or similar overlap capacities.
    Type: Application
    Filed: September 14, 2004
    Publication date: June 30, 2005
    Inventors: Chung-Ming Chiu, Ming-Da Chung