Patents by Inventor Kuang-Cheng Fu

Kuang-Cheng Fu 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).

  • Manufacturing method of thin film transistor array substrate
    Patent number: 7675088
    Abstract: A thin film transistor array substrate and the manufacturing method thereof are disclosed herein. A first patterned metal layer, an insulating layer, a patterned layer, and a second patterned metal layer are sequentially formed on a substrate. Then, a number of scan lines and a number of source lines are disposed on the substrate and define a number of pixel regions. A number of the storage capacitance lines are disposed on the substrate in a direction extending along the scan lines and across the pixel regions, wherein each of the storage capacitance lines is essentially perpendicular to each of the source lines and to form a cross portion. A number of patterned thin films are disposed on the storage capacitance lines and above the cross portion.
    Type: Grant
    Filed: October 22, 2008
    Date of Patent: March 9, 2010
    Assignee: Chunghwa Picture Tubes, Ltd.
    Inventors: Jun-Yao Huang, Kuang-Cheng Fu, Jen-Chieh Lin, Chin-Lung Yeh
  • MAUNFACTURING METHOD OF THIN FILM TRANSISTOR ARRAY SUBSTRATE
    Publication number: 20090061553
    Abstract: A thin film transistor array substrate and the manufacturing method thereof are disclosed herein. A first patterned metal layer, an insulating layer, a patterned layer, and a second patterned metal layer are sequentially formed on a substrate. Then, a number of scan lines and a number of source lines are disposed on the substrate and define a number of pixel regions. A number of the storage capacitance lines are disposed on the substrate in a direction extending along the scan lines and across the pixel regions, wherein each of the storage capacitance lines is essentially perpendicular to each of the source lines and to form a cross portion. A number of patterned thin films are disposed on the storage capacitance lines and above the cross portion.
    Type: Application
    Filed: October 22, 2008
    Publication date: March 5, 2009
    Applicant: Chunghwa Picture Tubes, LTD.
    Inventors: Jun-Yao Huang, Kuang-Cheng Fu, Jen-Chieh Lin, Chin-Lung Yeh
  • Thin film transistor array substrate and manufacturing method thereof
    Publication number: 20080054264
    Abstract: A thin film transistor array substrate and the manufacturing method thereof are disclosed herein. A first patterned metal layer, an insulating layer, a patterned layer, and a second patterned metal layer are sequentially formed on a substrate. Then, a plurality of scan lines and a plurality of source lines are disposed on the substrate and define a plurality of pixel regions. A plurality of the storage capacitance lines are disposed on the substrate in a direction extending along the scan lines and across the pixel regions, wherein each of the storage capacitance lines is essentially perpendicular to each of the source lines and to form a cross portion. A plurality of patterned thin films are disposed on the storage capacitance lines and above the cross portion.
    Type: Application
    Filed: January 4, 2007
    Publication date: March 6, 2008
    Inventors: Jun-Yao Huang, Kuang-Cheng Fu, Jen-Chieh Lin, Chin-Lung Yeh