Patents by Inventor Houbin Li

Houbin Li 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: 20210356807
    Abstract: A liquid crystal display panel includes an array substrate, a color filter substrate, a liquid crystal layer, and a spacer. The array substrate is disposed at a bottom of the liquid crystal display panel. The color filter substrate is disposed above the liquid crystal panel. The liquid crystal layer is disposed between the array substrate and the color filter substrate. The spacer is disposed between the array substrate and the color filter substrate and the spacer is configured to support the array substrate and the color filter substrate. The color filter substrate is provided with at least one semi-transparent region configured to shield from light leakage when two sides of the array substrate are shifted, which reduces an aperture ratio of the liquid crystal display panel and a loss ratio of the liquid crystal display panel.
    Type: Application
    Filed: April 28, 2019
    Publication date: November 18, 2021
    Inventors: Houbin Li, Chingfu Chien
  • Publication number: 20160282675
    Abstract: An array substrate and a liquid crystal display panel are proposed. The array substrate includes a data line, a scan line, a pixel electrode, a thin film transistor, a common line and an alignment film. The common line is a grid-shaped wire. By using the common line with a grid-shaped pattern, the present invention effectively prevents the alignment film from being accumulated on the periphery of the array substrate.
    Type: Application
    Filed: August 8, 2014
    Publication date: September 29, 2016
    Inventors: Houbin Li, Yu-Wu Huang
  • Publication number: 20150181701
    Abstract: The present disclosure disclosed a chip on film module of display panel, comprising: a flexible substrate, a chip arranged on the flexible substrate, and a first group of terminals, wherein, each of the first group of terminals comprises a metal bonding section with different area for contacting with a fan-out terminal of a corresponding fan-out wire of the display panel, so that the equivalent resistance on each fan-out wire is equal or approximate. The present disclosure also provides a display panel, comprising: a display unit; and a group of fan-out terminals connected with the display unit, wherein each of the fan-out terminals comprises metal bonding section with different area used for contacting with a corresponding one of the first group of terminals of a chip on film (COF) module. The present disclosure can effectively eliminate the color cast caused by the non-uniformity of the impedances on the fan-out wires.
    Type: Application
    Filed: January 17, 2014
    Publication date: June 25, 2015
    Inventor: Houbin Li