Patents by Inventor Chia-Hsun Tu

Chia-Hsun Tu 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).

  • Electrophoresis display pixel and display apparatus
    Patent number: 8174493
    Abstract: An electrophoresis display pixel including an electrophoresis display film, a substrate, a first active device, a second active device, a first electrode, and a second electrode is provided. The substrate is disposed on the electrophoresis display film, and the substrate has a transparent region and a non-transparent region. The first active device and the second active device are disposed on the substrate and located in the non-transparent region. The first electrode is disposed on the substrate, located in the transparent region, and electrically connected to the first active device. The second electrode is disposed on the substrate, located in the non-transparent region, and electrically connected to the second active device. A light passes through the transparent region and enters the electrophoresis display film to be displayed. A display apparatus including the abovementioned electrophoresis display pixel is also provided.
    Type: Grant
    Filed: December 15, 2009
    Date of Patent: May 8, 2012
    Assignee: Au Optronics Corporation
    Inventors: Hsiang-Lin Lin, Chia-Hsun Tu, Chih-Jen Hu, Wei-Ming Huang
  • ELECTROPHORESIS DISPLAY PIXEL AND DISPLAY APPARATUS
    Publication number: 20110095971
    Abstract: An electrophoresis display pixel including an electrophoresis display film, a substrate, a first active device, a second active device, a first electrode, and a second electrode is provided. The substrate is disposed on the electrophoresis display film, and the substrate has a transparent region and a non-transparent region. The first active device and the second active device are disposed on the substrate and located in the non-transparent region. The first electrode is disposed on the substrate, located in the transparent region, and electrically connected to the first active device. The second electrode is disposed on the substrate, located in the non-transparent region, and electrically connected to the second active device. A light passes through the transparent region and enters the electrophoresis display film to be displayed. A display apparatus including the abovementioned electrophoresis display pixel is also provided.
    Type: Application
    Filed: December 15, 2009
    Publication date: April 28, 2011
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Hsiang-Lin Lin, Chia-Hsun Tu, Chih-Jen Hu, Wei-Ming Huang