Patents by Inventor Jin-Chuan Kuo

Jin-Chuan Kuo 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).

  • Pixel structure, array substrate and method of fabricating the same
    Patent number: 8835206
    Abstract: The present invention provides a pixel structure including a substrate, a first metal pattern layer, an insulating layer, a second metal pattern layer, a passivation layer, and a conductive protection layer. The substrate has at least one pixel region. The first patterned metal layer is disposed on the substrate, and has a top surface. The insulating layer is disposed on the first patterned metal layer and the substrate, and is in contact with the top surface of the first patterned metal layer. The second patterned metal layer is disposed on the insulating layer in the pixel region, and includes a source and a drain. The passivation layer is disposed on the second patterned metal layer and the insulating layer. A top surface of the source is in contact with the passivation layer, and the conductive protection layer is disposed on the drain.
    Type: Grant
    Filed: June 28, 2012
    Date of Patent: September 16, 2014
    Assignee: Chunghwa Picture Tubes, Ltd.
    Inventors: Chin-Tzu Kao, Jin-Chuan Kuo, Ya-Ju Lu
  • PIXEL STRUCTURE, ARRAY SUBSTRATE AND METHOD OF FABRICATING THE SAME
    Publication number: 20130112977
    Abstract: The present invention provides a pixel structure including a substrate, a first metal pattern layer, an insulating layer, a second metal pattern layer, a passivation layer, and a conductive protection layer. The substrate has at least one pixel region. The first patterned metal layer is disposed on the substrate, and has a top surface. The insulating layer is disposed on the first patterned metal layer and the substrate, and is in contact with the top surface of the first patterned metal layer. The second patterned metal layer is disposed on the insulating layer in the pixel region, and includes a source and a drain. The passivation layer is disposed on the second patterned metal layer and the insulating layer. A top surface of the source is in contact with the passivation layer, and the conductive protection layer is disposed on the drain.
    Type: Application
    Filed: June 28, 2012
    Publication date: May 9, 2013
    Inventors: Chin-Tzu Kao, Jin-Chuan Kuo, Ya-Ju Lu