Patents by Inventor Shimin Pu

Shimin Pu 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).

  • Patent number: 11829541
    Abstract: A display panel and a manufacturing method thereof, and a display device are provided. The display panel includes: a substrate; a plurality of light-emitting elements and an encapsulation layer disposed on the substrate, with the plurality of light-emitting elements located between the encapsulation layer and the substrate; a transfer layer disposed on a side of the encapsulation layer away from the substrate and bonded to the encapsulation layer, with an adhesive force between the transfer layer and the encapsulation layer greater than that between an organic adhesive layer and the encapsulation layer, and the organic adhesive layer configured to react chemically under a preset catalytic condition to be formed to the transfer layer; and a touch structure (40) disposed on a side of the transfer layer away from the substrate and configured to detect occurrence of a touch action.
    Type: Grant
    Filed: March 11, 2021
    Date of Patent: November 28, 2023
    Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Shimin Pu, Jianjun Wu, Jiangsheng Wang, Chang Zhang, Qi Liu
  • Patent number: 11644935
    Abstract: The present disclosure provides a touch panel and a touch display panel. The touch panel includes: a base substrate, and a first conductive layer, an insulation layer, and a second conductive layer that are sequentially arranged along a direction away from the base substrate. The first conductive layer includes: a first touch electrode, a second touch electrode, a third touch electrode, a fourth touch electrode, a first connection electrode, and a second connection electrode. The insulation layer includes: two first insulation pads, two second insulation pads, two third insulation pads, and two fourth insulation pads. The second conductive layer includes: two first conductive bridges, two second conductive bridges, two third conductive bridges, and two fourth conductive bridges. The present disclosure is applied to touch panels.
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: May 9, 2023
    Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD
    Inventors: Jiangsheng Wang, Jianjun Wu, Shimin Pu
  • Publication number: 20220375998
    Abstract: The present application discloses an OLED display panel and a display apparatus. The OLED display panel includes an OLED layer and a touch panel layer on the OLED layer, the touch panel layer includes a first metal mesh layer, an insulation layer is provided on a side of the first metal mesh layer close to the OLED layer, and a second metal mesh layer and a bridge metal layer are provided on a side of the insulation layer close to the OLED layer, the bridge metal layer and the second metal mesh layer are arranged in a same layer and insulated from each other, and the bridge metal layer is connected to the first metal mesh layer through a via penetrating through the insulation layer.
    Type: Application
    Filed: June 17, 2021
    Publication date: November 24, 2022
    Inventors: Jiangsheng WANG, Shimin PU, Wenhong LIU, Qi LIU
  • Publication number: 20220276735
    Abstract: A display panel and a manufacturing method thereof, and a display device are provided. The display panel includes: a substrate; a plurality of light-emitting elements and an encapsulation layer disposed on the substrate, with the plurality of light-emitting elements located between the encapsulation layer and the substrate; a transfer layer disposed on a side of the encapsulation layer away from the substrate and bonded to the encapsulation layer, with an adhesive force between the transfer layer and the encapsulation layer greater than that between an organic adhesive layer and the encapsulation layer, and the organic adhesive layer configured to react chemically under a preset catalytic condition to be formed to the transfer layer; and a touch structure (40) disposed on a side of the transfer layer away from the substrate and configured to detect occurrence of a touch action.
    Type: Application
    Filed: March 11, 2021
    Publication date: September 1, 2022
    Inventors: Shimin PU, Jianjun WU, Jiangsheng WANG, Chang ZHANG, Qi LIU
  • Publication number: 20220147194
    Abstract: The present disclosure provides a touch panel and a touch display panel. The touch panel includes: a base substrate, and a first conductive layer, an insulation layer, and a second conductive layer that are sequentially arranged along a direction away from the base substrate. The first conductive layer includes: a first touch electrode, a second touch electrode, a third touch electrode, a fourth touch electrode, a first connection electrode, and a second connection electrode. The insulation layer includes: two first insulation pads, two second insulation pads, two third insulation pads, and two fourth insulation pads. The second conductive layer includes: two first conductive bridges, two second conductive bridges, two third conductive bridges, and two fourth conductive bridges. The present disclosure is applied to touch panels.
    Type: Application
    Filed: January 27, 2022
    Publication date: May 12, 2022
    Inventors: Jiangsheng Wang, Jianjun Wu, Shimin Pu
  • Patent number: 11269472
    Abstract: The present disclosure provides a touch panel and a touch display panel. The touch panel includes: a base substrate, and a first conductive layer, an insulation layer, and a second conductive layer that are sequentially arranged along a direction away from the base substrate. The first conductive layer includes: a first touch electrode, a second touch electrode, a third touch electrode, a fourth touch electrode, a first connection electrode, and a second connection electrode. The insulation layer includes: two first insulation pads, two second insulation pads, two third insulation pads, and two fourth insulation pads. The second conductive layer includes: two first conductive bridges, two second conductive bridges, two third conductive bridges, and two fourth conductive bridges. The present disclosure is applied to touch panels.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: March 8, 2022
    Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Jiangsheng Wang, Jianjun Wu, Shimin Pu
  • Publication number: 20210405824
    Abstract: The present disclosure provides a touch panel and a touch display panel. The touch panel includes: a base substrate, and a first conductive layer, an insulation layer, and a second conductive layer that are sequentially arranged along a direction away from the base substrate. The first conductive layer includes: a first touch electrode, a second touch electrode, a third touch electrode, a fourth touch electrode, a first connection electrode, and a second connection electrode. The insulation layer includes: two first insulation pads, two second insulation pads, two third insulation pads, and two fourth insulation pads. The second conductive layer includes: two first conductive bridges, two second conductive bridges, two third conductive bridges, and two fourth conductive bridges. The present disclosure is applied to touch panels.
    Type: Application
    Filed: July 31, 2019
    Publication date: December 30, 2021
    Inventors: Jiangsheng Wang, Jianjun Wu, Shimin Pu