Flexible display substrate and manufacturing method therefor, and display apparatus

    公开(公告)号:US11302879B2

    公开(公告)日:2022-04-12

    申请号:US16620559

    申请日:2018-10-12

    Abstract: A flexible display substrate and a manufacturing method therefor, and a display apparatus, for relieving the problem that it is difficult to bend the flexible display substrate in a bending region to damage an upper circuit. The flexible display substrate comprises a back film, a first flexible base substrate located above the back film, and a second flexible base substrate located on one side of the first flexible base substrate facing away from the back film. The flexible display substrate has a bending region. An auxiliary layer is further provided between the first flexible base substrate and the second flexible base substrate. At least part of the auxiliary layer in the bending region can be decomposed in a preset condition, wherein the other film layers except the auxiliary layer are maintained at the original status in the preset condition.

    Touch control panel, production method thereof, and display apparatus

    公开(公告)号:US10795474B2

    公开(公告)日:2020-10-06

    申请号:US16165685

    申请日:2018-10-19

    Abstract: There is provided a display apparatus and a production method thereof. The display apparatus has a touch control panel and a display panel, wherein at least one surface of the touch control panel has a plurality of concave-convex fine structures, and wherein the touch control panel is on a light-emitting side of the display panel. The touch control panel may have: a flexible substrate having a plurality of concave-convex fine structures on at least one surface; and a touch control electrode having at least one part formed on one or more concave-convex fine structures of the flexible substrate.

    Display panel and display device
    15.
    发明授权

    公开(公告)号:US10572710B2

    公开(公告)日:2020-02-25

    申请号:US15989009

    申请日:2018-05-24

    Abstract: A display panel and a display device are provided. The display panel includes a display assembly, a transparent cover plate, and a fingerprint recognition module situated between the display assembly and the transparent cover plate. An optical film is arranged at a side of the fingerprint recognition module away from the display assembly. The optical film is configured to indicate a fingerprint recognition region on the display panel. A color of the optical film varies as an observation angle changes.

    Display device
    17.
    发明授权

    公开(公告)号:US12260787B2

    公开(公告)日:2025-03-25

    申请号:US18338664

    申请日:2023-06-21

    Abstract: The present disclosure relates a display device, including a flexible display panel with a bendable region and a flexible support attached to a back side of the flexible display panel, the flexible support includes a flexible support body, and a first part of the flexible support body corresponding to the bendable region is provided with a concave structure.

    Cover plate and manufacturing method thereof, electronic device

    公开(公告)号:US11455824B2

    公开(公告)日:2022-09-27

    申请号:US16168333

    申请日:2018-10-23

    Abstract: A cover plate and a manufacturing method thereof, an electronic device are disclosed. The cover plate includes an operation area, the operation area includes an identification area and a non-identification area, the cover plate includes a contact surface, the contact surface includes a first contact surface and a second contact surface, the first contact surface is in the identification area, the second contact surface is in the non-identification area, and the first contact surface and the second contact surface have different contact properties.

    Display device, display panel and method of fabricating the same

    公开(公告)号:US10978526B2

    公开(公告)日:2021-04-13

    申请号:US16535669

    申请日:2019-08-08

    Abstract: The present disclosure provides a display device, a display panel, and a fabricating method, and generally relates to the field of display technology. The display panel of the present disclosure comprises a substrate, a drive layer, a separation layer, a display device layer, and a through hole. The substrate has an opening zone, a transition zone surrounding the opening zone, and a display area surrounding the transition zone. The drive layer is disposed on a side of the substrate and covering the opening zone, the transition zone, and the display area. The separation layer is disposed on a surface of the drive layer away from the substrate and is located in the transition zone. The display panel of the present disclosure can prevent water and oxygen from entering the display area to prevent erosion of the display device.

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