Patents by Inventor Zheng-Han Li

Zheng-Han 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).

  • Display panel having a plurality of pixel electrode bars with different spacing
    Patent number: 9581867
    Abstract: A display panel including first and second pixel structures and a light shielding pattern layer is provided. The first pixel structure includes a first pixel electrode including first pixel electrode bars, wherein a first maximum spacing is formed between any two adjacent first pixel electrode bars of the first pixel structure. The second pixel structure includes a second pixel electrode including second pixel electrode bars, wherein a second maximum spacing which is larger than the first maximum spacing is formed between two adjacent second pixel electrode bars of the second pixel structure. The light shielding pattern layer has first and second light shielding portions. The area of the second light shielding portion is larger than the area of the first light shielding portion. The first pixel electrode is close to the second light shielding portion and the second pixel electrode is away from the second light shielding portion.
    Type: Grant
    Filed: October 23, 2014
    Date of Patent: February 28, 2017
    Assignee: Au Optronics Corporation
    Inventors: Zheng-Han Li, Kuo-Yu Huang, Ruei-Pei Chen, Maw-Song Chen
  • DISPLAY PANEL
    Publication number: 20160043104
    Abstract: A display panel including first and second pixel structures and a light shielding pattern layer is provided. The first pixel structure includes a first pixel electrode including first pixel electrode bars, wherein a first maximum spacing is formed between any two adjacent first pixel electrode bars of the first pixel structure. The second pixel structure includes a second pixel electrode including second pixel electrode bars, wherein a second maximum spacing which is larger than the first maximum spacing is formed between two adjacent second pixel electrode bars of the second pixel structure. The light shielding pattern layer has first and second light shielding portions. The area of the second light shielding portion is larger than the area of the first light shielding portion. The first pixel electrode is close to the second light shielding portion and the second pixel electrode is away from the second light shielding portion.
    Type: Application
    Filed: October 23, 2014
    Publication date: February 11, 2016
    Inventors: Zheng-Han Li, Kuo-Yu Huang, Ruei-Pei Chen, Maw-Song Chen