Patents by Inventor Yun-Chung Lin

Yun-Chung Lin 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: 20100134463
    Abstract: An exemplary driving method of a display panel with half-source-driving structure is provided. The display panel includes at least one pixel each using a capacitor to store a voltage. A terminal of the capacitor is adapted to receive a display data inputted from a data line, and another terminal of the capacitor is electrically coupled to a common electrode. The driving method includes: obtaining a direct current power signal; coupling an alternating current signal with the direct current power signal to generate a common electrode driving signal; and applying the common electrode driving signal to the common electrode. A rising time of a rising edge and a falling time of a falling edge of the common electrode driving signal are modified to improve a V-line mura phenomenon of the display panel.
    Type: Application
    Filed: July 26, 2009
    Publication date: June 3, 2010
    Inventors: Tung-Huang Chen, Yun-Chung Lin, Yu-Chieh Cho, I-Fang Chen, Chien-Li Chen
  • Publication number: 20100085291
    Abstract: An LCD with two-dot inversion includes plural gate lines for transmitting gate driving signals, plural data lines for transmitting data driving signals, and a pixel array. The pixel array includes plural pixels. The plural pixels display frames according to the received gate driving signals and data driving signals. A first data line of the plural data lines is coupled to a first column of pixels and a second column of pixels. The plural data lines are curves with several bends. The difference between the numbers of the first and the second columns is at least two.
    Type: Application
    Filed: January 22, 2009
    Publication date: April 8, 2010
    Inventors: Yun-Chung Lin, Fang-Lin Chang, Chung-Lung Li
  • Publication number: 20080252587
    Abstract: A driving method for driving a display panel is provided. The display panel includes a plurality of scan lines, a plurality of data lines, and a plurality of pixel units electrically connected to the scan lines and the data lines. The driving method comprises enabling the pixel units controlled by the scan lines through different scanning sequences and inputs image data to the pixel units via the data lines in several consecutive frame times, wherein capacitance coupling effects between the pixel units are varied depending on the scanning sequences. Accordingly, the line mura caused by the capacitance coupling effect is restrained.
    Type: Application
    Filed: July 10, 2007
    Publication date: October 16, 2008
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Tsang-Hong Wang, Fang-Lin Chang, Yun-Chung Lin