Patents by Inventor Ching-Yi Wang

Ching-Yi Wang 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: 20070275518
    Abstract: A pixel structure and a fabrication method thereof are provided. The pixel comprises a substrate, a gate, a gate insulating layer, a channel layer, a first source/drain, a second source/drain, a dielectric layer, a first pixel electrode, and a second pixel electrode. The gate is disposed on the substrate and is covered by the gate insulating layer. The channel layer is disposed on the gate insulating layer above the gate. The first source/drain and the second source/drain are disposed on the channel layer. The channel layer has different thicknesses respectively corresponding to the first drain/source and the second drain/source. The dielectric layer covers the substrate and exposes the first and the second drains. The first and the second pixel electrodes are disposed on the dielectric layer, and are electrically connected to the first and the second drains respectively.
    Type: Application
    Filed: November 8, 2006
    Publication date: November 29, 2007
    Applicant: AU OPTRONICS CORPORATION
    Inventor: Ching-Yi Wang
  • Publication number: 20070206146
    Abstract: A display panel includes a substrate, a plurality of data lines, a driver integrated circuit, and a plurality of connecting lines. The data lines of the display panel are disposed on a display area of the substrate for signal transmission. The driver integrated circuit is electrically connected to the data lines for providing driving signals required for panel operations. Each data line of the display panel is electrically connected to the driver integrated circuit via a corresponding connecting line. A first connecting line of the connecting lines includes a first section and a second section, wherein a thickness of the second section is substantially thinner than that of the first section.
    Type: Application
    Filed: May 26, 2006
    Publication date: September 6, 2007
    Inventor: Ching-Yi Wang
  • Publication number: 20060139523
    Abstract: A transflective pixel structure including a scan line, a data line, a thin film transistor, a pixel electrode and an organic material layer is provided. The scan line and the data line are disposed over a substrate. The thin film transistor is disposed over the substrate and electrically connected to the scan line and the data line. The pixel electrode is disposed over a substrate and is electrically connected to the thin film transistor. The pixel electrode has a reflective region and a transmissive region. The organic material layer covers both the thin film transistor and the pixel electrode. The organic material layer disposed correspondently above the transmissive region of the pixel electrode has a plurality of refracting patterns on its upper surface.
    Type: Application
    Filed: October 17, 2005
    Publication date: June 29, 2006
    Inventor: Ching-Yi Wang
  • Publication number: 20050224197
    Abstract: A combining device for tightly fixing a screen to a wall is disclosed. The screen is suspended from a rod body so that it is expanded by the rod body. Screen shields an area defined by the rod body. The combining device comprises a female combining unit and a male combining unit. The female combining unit has a folding line. A first part of the male combining unit is a turning portion. A second part of the female combining unit is adhered to the screen. A sticky strip is adhered on the male combining unit. The male combining unit adhered to a wall by using an adhering sheet. A width of the second part is approximately equal to the total widths of the male combining unit and the adhering sheet. The sticky strip of the turning portion can be combined to one surface of the female combining unit as the turning portion is turned from the folding line.
    Type: Application
    Filed: April 12, 2004
    Publication date: October 13, 2005
    Inventors: Wen Cheng, Ching-Yi Wang
  • Publication number: 20050099896
    Abstract: A flexible flat cable and a disk drive using the same are provided. The flexible flat cable is configured to suppress an electromagnetic interference (EMI) generated by a signal transmitted by it. The flexible flat cable includes a main body and a metal layer. The metal layer is disposed on the main body along the direction the signal is transmitted. The width of the metal layer along the direction, perpendicular to the direction the signal being transmitted, is smaller than the width of the main body.
    Type: Application
    Filed: October 19, 2004
    Publication date: May 12, 2005
    Inventors: Ching-Yi Wang, Chi-Cheng Lin