Patents by Inventor Fengling BIAN

Fengling BIAN 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).

  • Method for forming liquid crystal display panel and liquid crystal display panel
    Patent number: 10558102
    Abstract: A method for forming a liquid crystal display panel and a liquid crystal display panel are provided. The method includes using a mask for the patterning of the second metal layer and using the mask to pattern the common electrode on the second substrate. As a result, the common electrode includes a hollow region formed thereon. The hollow region is the same as the pattern of the second metal layer. Therefore, the capacitance between the second metal layer and the common electrode can be reduced. The problem of horizontal crosstalk is mitigated. The display quality of the liquid crystal display panel is enhanced.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: February 11, 2020
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Fengling Bian
  • Liquid crystal display panel
    Patent number: 10444562
    Abstract: The present invention provides a liquid crystal display panel, the liquid crystal display panel includes a color filter substrate, an array substrate, and liquid crystal molecules located between the color filter substrate and the array substrate. The array substrate includes a pixel electrode layer. The pixel electrode layer includes at least one pixel electrode unit. The pixel electrode unit is configured to focus light irradiated to the pixel electrode unit onto a central area of the circular ring, to generate a bright state of the liquid crystal display panel.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: October 15, 2019
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Fengling Bian
  • METHOD FOR FORMING LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY PANEL
    Publication number: 20190219854
    Abstract: A method for forming a liquid crystal display panel and a liquid crystal display panel are provided. The method includes using a mask for the patterning of the second metal layer and using the mask to pattern the common electrode on the second substrate. As a result, the common electrode includes a hollow region formed thereon. The hollow region is the same as the pattern of the second metal layer. Therefore, the capacitance between the second metal layer and the common electrode can be reduced. The problem of horizontal crosstalk is mitigated. The display quality of the liquid crystal display panel is enhanced.
    Type: Application
    Filed: November 16, 2017
    Publication date: July 18, 2019
    Inventor: Fengling BIAN
  • LIQUID CRYSTAL DISPLAY PANEL
    Publication number: 20190094609
    Abstract: The present invention provides a liquid crystal display panel, the liquid crystal display panel includes a color filter substrate, an array substrate, and liquid crystal molecules located between the color filter substrate and the array substrate. The array substrate includes a pixel electrode layer. The pixel electrode layer includes at least one pixel electrode unit. The pixel electrode unit is configured to focus light irradiated to the pixel electrode unit onto a central area of the circular ring, to generate a bright state of the liquid crystal display panel.
    Type: Application
    Filed: November 2, 2017
    Publication date: March 28, 2019
    Inventor: Fengling BIAN