Patents by Inventor Linyu LI

Linyu 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 substrate and driving method therefor, and display device
    Patent number: 11783790
    Abstract: A display substrate includes a first substrate, a microcup structure layer, an electrophoretic liquid and a second substrate. The first substrate includes a pixel electrode layer which includes a plurality of pixel electrodes. The microcup structure layer is disposed on a side of the first substrate. The microcup structure layer includes a plurality of microcups, each microcup has a first opening and a second opening opposite to the first opening, the first opening is closer to the pixel electrode layer than the second opening, a size of the first opening being greater than a size of the second opening. The electrophoretic fluid is filled in the plurality of microcups, and the electrophoretic fluid is incorporated with charged particles. The second substrate is disposed on a side, away from the first substrate, of the microcup structure layer with the electrophoretic fluid, and the second substrate includes a common electrode layer.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: October 10, 2023
    Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhe Wang, Qingqing Ma, Chao Tian, Rui Xu, Shuo Li, Min Wang, Xiang Yuan, Linyu Li, Haizhou Ren, Haiyang Tian, Kaifeng Wang, Yinan Gao, Guojie Qin
  • DISPLAY SUBSTRATE AND DRIVING METHOD THEREFOR, AND DISPLAY DEVICE
    Publication number: 20230121668
    Abstract: A display substrate includes a first substrate, a microcup structure layer, an electrophoretic liquid and a second substrate. The first substrate includes a pixel electrode layer which includes a plurality of pixel electrodes. The microcup structure layer is disposed on a side of the first substrate. The microcup structure layer includes a plurality of microcups, each microcup has a first opening and a second opening opposite to the first opening, the first opening is closer to the pixel electrode layer than the second opening, a size of the first opening being greater than a size of the second opening. The electrophoretic fluid is filled in the plurality of microcups, and the electrophoretic fluid is incorporated with charged particles. The second substrate is disposed on a side, away from the first substrate, of the microcup structure layer with the electrophoretic fluid, and the second substrate includes a common electrode layer.
    Type: Application
    Filed: July 17, 2019
    Publication date: April 20, 2023
    Inventors: Zhe WANG, Qingqing MA, Chao TIAN, Rui XU, Shuo LI, Min WANG, Xiang YUAN, Linyu LI, Haizhou REN, Haiyang TIAN, Kaifeng WANG, Yinan GAO, Guojie QIN
  • Mouse
    Patent number: D1055068
    Type: Grant
    Filed: July 3, 2023
    Date of Patent: December 24, 2024
    Inventor: Linyu Li