Patents by Inventor Chen-Kwang Pan

Chen-Kwang Pan 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: 7084567
    Abstract: The present invention relates to a plasma display panel with improved Luminance and luminous efficiency. The panel includes barrier ribs configured to form a plurality of closed cells, with each closed cell having a discharge region filled with a xenon gas of at least 15% by volume, and another gas of 85% or less by volume.
    Type: Grant
    Filed: October 20, 2003
    Date of Patent: August 1, 2006
    Assignee: .AU Optronics Corporation
    Inventors: Po-Cheng Chen, Jiun-Han Wu, Chen-Kwang Pan, Jin-Yuh Lu
  • Patent number: 7045963
    Abstract: A plasma display panel. Front and rear plates are spaced by a rib structure that is disposed on the rear plate with Neon gas filled therebetween. The rib structure partitions off the rear plate into a plurality of first, second and third sub-pixels adjacent to each other, wherein both of the first and second sub-pixels are smaller than the third one. Red, green and blue phosphors are disposed in the first, second and third sub-pixels respectively, wherein adjacent first, second and third sub-pixels form a pixel.
    Type: Grant
    Filed: March 3, 2004
    Date of Patent: May 16, 2006
    Assignee: AU Optronics Corp.
    Inventors: Po-Cheng Chen, Jiun-Han Wu, Chen-Kwang Pan
  • Patent number: 6972527
    Abstract: An alternating current plasma display panel is provided. The alternating current plasma display panel includes a plurality of first sub-pixels, a plurality of second sub-pixels, a plurality of third sub-pixels, a plurality of common data electrodes and a plurality of row electrodes. The first sub-pixels, the second sub-pixels and the third sub-pixels are disposed in a delta configuration. The common data electrodes are disposed below the sub-pixels, and the row electrodes are disposed above the sub-pixels. The amount of the first sub-pixels, the second sub-pixels and the third sub-pixels passed through by each of the common data electrodes are the same. The alternating current plasma display panel can reduce the number of data driving chips and effectively improve the quality of image.
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: December 6, 2005
    Assignee: Au Optronics Corporation
    Inventors: Yao-Ching Su, Chen-Kwang Pan
  • Publication number: 20050134175
    Abstract: A plasma display panel. Front and rear plates are spaced by a rib structure that is disposed on the rear plate with Neon gas filled therebetween. The rib structure partitions off the rear plate into a plurality of first, second and third sub-pixels adjacent to each other, wherein both of the first and second sub-pixels are smaller than the third one. Red, green and blue phosphors are disposed in the first, second and third sub-pixels respectively, wherein adjacent first, second and third sub-pixels form a pixel.
    Type: Application
    Filed: March 3, 2004
    Publication date: June 23, 2005
    Inventors: Po-Cheng Chen, Jiun-Han Wu, Chen-Kwang Pan
  • Publication number: 20050082976
    Abstract: The present invention relates to a plasma display panel with improved Luminance and luminous efficiency. The panel includes barrier ribs configured to form a plurality of closed cells, with each closed cell having a discharge region filled with a xenon gas of at least 15% by volume, and another gas of 85% or less by volume.
    Type: Application
    Filed: October 20, 2003
    Publication date: April 21, 2005
    Inventors: Po-Cheng Chen, Jiun-Han Wu, Chen-Kwang Pan, Jin-Yuh Lu
  • Publication number: 20050057172
    Abstract: An alternating current plasma display panel is provided. The alternating current plasma display panel includes a plurality of first sub-pixels, a plurality of second sub-pixels, a plurality of third sub-pixels, a plurality of common data electrodes and a plurality of row electrodes. The first sub-pixels, the second sub-pixels and the third sub-pixels are disposed in a delta configuration. The common data electrodes are disposed below the sub-pixels, and the row electrodes are disposed above the sub-pixels. The amount of the first sub-pixels, the second sub-pixels and the third sub-pixels passed through by each of the common data electrodes are the same. The alternating current plasma display penal can reduce the number of data driving chips and effectively improve the quality of image.
    Type: Application
    Filed: December 16, 2003
    Publication date: March 17, 2005
    Inventors: Yao-Ching Su, Chen-Kwang Pan