Patents by Inventor Wenqiang JIN

Wenqiang JIN 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: 20230209932
    Abstract: Provided are a display panel and a manufacturing method thereof, and a display device. The display panel includes a base substrate and a plurality of sub-pixels. At least one sub-pixel includes a light-emitting element; a first transistor; a capacitor including a first electrode and a second electrode plate; a second transistor including a second active layer including a third and a fourth electrode area, and a second channel area; and a third transistor including a third active layer, and a third gate electrode connected to a reset line, the third active layer including a fifth electrode area, a sixth electrode area directly connected to an initialization line via a via hole, and a third channel area. An orthographic projection of the initialization line on the base substrate is located between orthographic projections of the reset line and the gate line on the base substrate.
    Type: Application
    Filed: October 22, 2021
    Publication date: June 29, 2023
    Applicants: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Xu WANG, Zihua LI, Lu CAI, Qiang GUO, Wenqiang JIN, Chunbo LI, Qiang WANG, Xudong WANG, Ruiqing ZHANG
  • Patent number: 11444263
    Abstract: A flexible display panel. The flexible display panel includes: a flexible substrate; a display element arranged on the flexible substrate; and a packaging layer covering the display element, the packaging layer including an inorganic thin film and an organic thin film that are stacked alternately, in which two protrusion structures that are engaged with each other are arranged between at least two adjacent thin films of the packaging layer.
    Type: Grant
    Filed: October 12, 2019
    Date of Patent: September 13, 2022
    Assignees: Ordos Yuansheng Optoelectronics Co., Ltd., Beijing BOE Technology Development Co., Ltd.
    Inventors: Xiaodong Meng, Lingling Ma, Zihua Li, Zhibo Wen, Hengbo Liu, Yu Yuan, Lu Cai, Dong Xu, Guofang Xu, Xinpeng Gao, Qiang Wang, Ruiqing Zhang, Qiang Guo, Wenqiang Jin, Xudong Wang
  • Publication number: 20200365826
    Abstract: The present disclosure provides a flexible display panel, a method for packaging the same, and a display device. The flexible display panel includes: a flexible substrate; a display element arranged on the flexible substrate; and a packaging layer covering the display element, the packaging layer including an inorganic thin film and an organic thin film that are stacked alternately, in which two protrusion structures that are engaged with each other are arranged between at least two adjacent thin films of the packaging layer.
    Type: Application
    Filed: October 12, 2019
    Publication date: November 19, 2020
    Applicants: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Xiaodong MENG, Lingling MA, Zihua LI, Zhibo WEN, Hengbo LIU, Yu YUAN, Lu CAI, Dong XU, Guofang XU, Xinpeng GAO, Qiang WANG, Ruiqing ZHANG, Qiang GUO, Wenqiang JIN, Xudong WANG
  • Patent number: 10673014
    Abstract: An encapsulation structure, a display panel, an electronic device and an encapsulation method are provided. The encapsulation structure includes: a first substrate and a second substrate, and a first sealant and a second sealant bonding the first substrate and the second substrate to each other. The first sealant includes a first inclined surface; the second sealant includes a second inclined surface which is attached to and in direct contact with the first inclined surface. In a direction parallel to the first substrate, each of the first inclined surface and the second inclined surface extends from a first position to a second position. Along a direction from the first position to the second position, a distance from the first inclined surface to the first substrate and a distance from the second inclined surface to the second substrate gradually change; and sums of the two distances are substantially equal.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: June 2, 2020
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zihua Li, Zhibo Wen, Qiang Guo, Wenqiang Jin, Yu Yuan, Xudong Wang
  • Publication number: 20200111991
    Abstract: An encapsulation structure, a display panel, an electronic device and an encapsulation method are provided. The encapsulation structure includes: a first substrate and a second substrate, and a first sealant and a second sealant bonding the first substrate and the second substrate to each other. The first sealant includes a first inclined surface; the second sealant includes a second inclined surface which is attached to and in direct contact with the first inclined surface. In a direction parallel to the first substrate, each of the first inclined surface and the second inclined surface extends from a first position to a second position. Along a direction from the first position to the second position, a distance from the first inclined surface to the first substrate and a distance from the second inclined surface to the second substrate gradually change; and sums of the two distances are substantially equal.
    Type: Application
    Filed: August 29, 2019
    Publication date: April 9, 2020
    Inventors: Zihua LI, Zhibo WEN, Qiang GUO, Wenqiang JIN, Yu YUAN, Xudong WANG