中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

10 records (took 0.053 seconds)

    ARRAY SUBSTRATE AND DISPLAY PANEL
    2.
    发明公开
    ARRAY SUBSTRATE AND DISPLAY PANEL 审中-公开

    公开(公告)号：US20240241415A1

    公开(公告)日：2024-07-18

    申请号：US18574261

    申请日：2023-01-10

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Lizhong WANG ,  Guangcai YUAN ,  Ce NING ,  Jianbo XIAN ,  Liping LEI ,  Chunping LONG ,  Yunping DI ,  Binbin TONG ,  Zhen ZHANG

    IPC: G02F1/1368 ,  G02F1/1362

    CPC classification number: G02F1/1368 ,  G02F1/136222 ,  G02F1/136286

    Abstract: An array substrate and a display panel. The array substrate includes: a base substrate; a gate line and a data line on the base substrate, the gate line intersect the data line to define a pixel region; a metal oxide thin film transistor is arranged in the pixel region, the metal oxide thin film transistor includes a metal oxide semiconductor layer; the metal oxide semiconductor layer includes a first part and a second part; the first part and the data line are connected through a first via hole; the first part is in a stripe shape; a first included angle is between extension directions of the first part and the data line; an orthographic projection of the second part overlap with an orthographic projection of the gate line on the base substrate and do not overlap with an orthographic projection of the data line on the base substrate.

    DISPLAY DEVICE, DISPLAY PANEL AND METHOD FOR MANUFACTURING SAME
    4.
    发明申请
    DISPLAY DEVICE, DISPLAY PANEL AND METHOD FOR MANUFACTURING SAME 有权

    公开(公告)号：US20220197094A1

    公开(公告)日：2022-06-23

    申请号：US17515243

    申请日：2021-10-29

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Yunping DI

    IPC: G02F1/1362 ,  G02F1/1368 ,  G06K9/00

    Abstract: Provided is a display panel. The display panel includes an array substrate, a color filter substrate, and a backlight module, wherein the array substrate includes a substrate and a photoelectric sensing device, the substrate is provided with a fingerprint recognition region, and an orthographic projection of the photoelectric sensing device on the substrate is within the fingerprint recognition region. The color filter substrate is disposed opposite to the array substrate, the backlight module is disposed on a side, distal from the array substrate, of the film substrate, and light emitted from the backlight module is capable of passing through the fingerprint recognition region.

    ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, LIQUID CRYSTAL CELL AND DISPLAY APPARATUS
    5.
    发明申请
    ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, LIQUID CRYSTAL CELL AND DISPLAY APPARATUS 有权

    公开(公告)号：US20250093722A1

    公开(公告)日：2025-03-20

    申请号：US18578363

    申请日：2022-07-26

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Yunping DI ,  Chenyang ZHANG ,  Lizhong WANG ,  Yichi ZHANG ,  Haoliang ZHENG ,  Zhen ZHANG

    IPC: G02F1/1368 ,  G02F1/1362 ,  H10D86/40 ,  H10D86/60

    Abstract: An array substrate, a method for manufacturing an array substrate, a liquid crystal cell and a display apparatus are provided. The array substrate includes: a first base substrate; thin film transistors; a first planarization layer; a common electrode on a side of the first planarization layer away from the thin film transistors; a first dielectric layer on a side of the common electrode away from the first planarization layer; first pixel electrodes on a side of the first dielectric layer away from the common electrode; the first pixel electrodes are electrically connected to the thin film transistors in a one-to-one correspondence through first vias extending through the first dielectric layer and the first planarization layer; a surface of each first pixel electrode away from the first base substrate is provided with a first groove at least corresponding to a corresponding first via.

    PHOTO DETECTION SUBSTRATE, IMAGE SENSOR, AND ELECTRONIC APPARATUS
    6.
    发明申请
    PHOTO DETECTION SUBSTRATE, IMAGE SENSOR, AND ELECTRONIC APPARATUS 有权

    公开(公告)号：US20250048756A1

    公开(公告)日：2025-02-06

    申请号：US18280731

    申请日：2023-02-28

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Rui HUANG ,  Jie HUANG ,  Jinchao ZHANG ,  Yunping DI ,  Wei YANG ,  Binbin TONG

    IPC: H01L27/146

    Abstract: A photo detection substrate, including: a base substrate; and a plurality of detection pixel units on the base substrate, where each detection pixel unit includes a signal reading circuit and a photoelectric conversion structure; the signal reading circuit includes at least one transistor each including a gate and an active layer pattern, the active layer pattern includes a channel region and a source/drain doped region; at least one transistor in the signal reading circuit is a superposed transistor on a side of the photoelectric conversion structure away from the base substrate, an orthographic projection of the active layer pattern of the superposed transistor on the base substrate overlaps an orthographic projection of the photoelectric conversion structure in the same detection pixel unit on the base substrate, and a material of the gate of the superposed transistor includes a transparent conductive material.

    Display Substrate, Preparing Method Therefor, and Display Apparatus
    7.
    发明公开
    Display Substrate, Preparing Method Therefor, and Display Apparatus 审中-公开

    公开(公告)号：US20240276767A1

    公开(公告)日：2024-08-15

    申请号：US18022172

    申请日：2022-05-31

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Wei YANG ,  Ce NING ,  Lizhong WANG ,  Yunping DI ,  Tianmin ZHOU ,  Rui HUANG

    IPC: H10K59/121 ,  H10K59/12

    CPC classification number: H10K59/1213 ,  H10K59/1201

    Abstract: The present disclosure provides a display substrate, a preparing method therefor, and a display apparatus, the display substrate includes: a base substrate and a driving circuit layer arranged on the base substrate, the driving circuit layer further includes at least one first via hole, the first via hole is located between the second sub-electrode and the first active layer, an orthographic projection of the first via hole is overlapped with an orthographic projection of the first sub-electrode and an orthographic projection of the first active layer on the base substrate respectively, the first via hole exposes at least a portion of the first sub-electrode and at least a portion of the first active layer respectively, the second sub-electrode is electrically connected with the exposed first sub-electrode through the first via hole, and the second sub-electrode is electrically connected with the exposed first active layer through the first via hole.

Patent Agency Ranking