知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

64 records (took 0.022 seconds)

    Display apparatus and electronic device
    2.
    发明授权
    Display apparatus and electronic device 有权

    公开(公告)号：US12164335B2

    公开(公告)日：2024-12-10

    申请号：US17788437

    申请日：2021-05-12

    Applicant: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Weihong Wu ,  Shuang Zhang ,  Yong Yu ,  Chang Zhang

    IPC: G06F1/16

    Abstract: A display apparatus and an electronic device. The display apparatus includes a flexible display panel, a plurality of driver integrated circuits, a logic board, and a circuit board. The driver integrated circuits are disposed on a first surface of the flexible display panel and on a peripheral region; and the circuit boards is electrically connected to the driver integrated circuits and the logic board, respectively. A first bendable section of the circuit board is configured to be bent to a second surface of the flexible display panel along a first side edge; a second bendable section of the circuit board is configured to be bent at a side where the second surface is disposed, such that the logic board protrudes from the first side edge; and a third bendable section of the circuit board is configured to bypass a hinge shaft of the electronic device.

    Display panel and display device
    4.
    发明授权
    Display panel and display device 有权

    公开(公告)号：US11822176B2

    公开(公告)日：2023-11-21

    申请号：US17309726

    申请日：2020-12-29

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Yang Yue ,  Qian Wang ,  Tong Yang ,  Liwen Dong ,  Shi Shu ,  Yong Yu ,  Qi Yao ,  Haitao Huang ,  Xiang Li ,  Chuanxiang Xu ,  Jifeng Tan

    IPC: G02F1/1335

    CPC classification number: G02F1/133512 ,  G02F1/133514 ,  G02F1/133553

    Abstract: There is provided a display panel including: a light guide structure layer having a light exiting side and configured to enable internal light to be emitted from a preset position; a display structure layer on the light exiting side and including a light adjusting structure, a black matrix and a reflection matrix positioned on a side, away from the light guide structure layer, of the light adjusting structure, the light adjusting structure is configured to control light emitted from the preset position to enter an area where the black matrix is positioned and/or an area where the reflection matrix is positioned; a light absorption structure layer on a side of the light adjusting structure away from the black matrix and configured to absorb light reflected by the black matrix and allow light reflected by the reflection matrix to pass through. A display device is further provided.

    DISPLAY APPARATUS AND ELECTRONIC DEVICE
    7.
    发明申请
    DISPLAY APPARATUS AND ELECTRONIC DEVICE 有权

    公开(公告)号：US20230027802A1

    公开(公告)日：2023-01-26

    申请号：US17788437

    申请日：2021-05-12

    Applicant: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Weihong Wu ,  Shuang Zhang ,  Yong Yu ,  Chang Zhang

    IPC: G06F1/16

    Abstract: A display apparatus and an electronic device. The display apparatus includes a flexible display panel, a plurality of driver integrated circuits, a logic board, and a circuit board. The driver integrated circuits are disposed on a first surface of the flexible display panel and on a peripheral region; and the circuit boards is electrically connected to the driver integrated circuits and the logic board, respectively. A first bendable section of the circuit board is configured to be bent to a second surface of the flexible display panel along a first side edge; a second bendable section of the circuit board is configured to be bent at a side where the second surface is disposed, such that the logic board protrudes from the first side edge; and a third bendable section of the circuit board is configured to bypass a hinge shaft of the electronic device.

    COUNTER SUBSTRATE, DISPLAY PANEL, AND DISPLAY APPARATUS
    8.
    发明申请
    COUNTER SUBSTRATE, DISPLAY PANEL, AND DISPLAY APPARATUS 有权

    公开(公告)号：US20220302229A1

    公开(公告)日：2022-09-22

    申请号：US17428630

    申请日：2020-10-19

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Yang Yue ,  Shi Shu ,  Qi Yao ,  Wei Huang ,  Haitao Huang ,  Shipei Li ,  Yong Yu ,  Xiang Li ,  Chuanxiang Xu ,  Wenqu Liu

    IPC: H01L27/32

    Abstract: A counter substrate is provided. The counter substrate includes a bank layer on a base substrate and defining a plurality of bank apertures; a quantum dots material layer on the base substrate, the quantum dots material layer including a plurality of quantum dots blocks respectively in at least some of the plurality of bank apertures; and a support layer on a side of the quantum dots material layer and the bank layer away from the base substrate. The support layer includes one or more support portions, orthographic projections of which on the base substrate adjacent to a periphery of an orthographic projection of a respective one of the plurality of bank apertures on the base substrate. An orthographic projection of the bank layer on the base substrate at least partially overlaps with an orthographic projection of the support layer on the base substrate.

    DISPLAY PANEL AND DISPLAY DEVICE
    10.
    发明申请
    DISPLAY PANEL AND DISPLAY DEVICE 有权

    公开(公告)号：US20220102431A1

    公开(公告)日：2022-03-31

    申请号：US17210733

    申请日：2021-03-24

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Haitao HUANG ,  Shi Shu ,  Qi Yao ,  Chuanxiang Xu ,  Zhao Cui ,  Lina Jing ,  Renquan Gu ,  Yong Yu

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display panel is provided with a plurality of sub-pixel areas and includes: a base substrate, a light emitting structure including a plurality of light emitting devices corresponding to the sub-pixel areas, an encapsulating layer, and a pixel defining layer. The pixel defining layer includes: a plurality of openings; at least two sub-pixel defining layers, and a quantum dot color film layer. Each of the sub-pixel defining layers is provided with a pixel separator. The pixel separators fence each of the plurality of openings, and define the plurality of sub-pixel areas. In the at least two sub-pixel defining layers, the sectional shape of the pixel separator in the sub-pixel defining layer which is farthest away from the encapsulating layer includes a regular trapezoid. The quantum dot color film layer includes a plurality of quantum dot color films arranged in the corresponding openings.

Patent Agency Ranking