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    COLOR FILM SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
    2.
    发明申请
    COLOR FILM SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE 有权

    公开(公告)号：US20220092285A1

    公开(公告)日：2022-03-24

    申请号：US17235383

    申请日：2021-04-20

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Jie TONG ,  Yanqing CHEN ,  Tingting ZHAO ,  Yingxue YU ,  Litao FAN ,  Dong WANG

    IPC: G06K9/00 ,  G02F1/1335 ,  G02F1/1333

    Abstract: The present disclosure discloses a color film substrate, a display panel and a display device. The color film substrate includes a substrate; a light shielding layer on the substrate, wherein the light shielding layer is provided with a plurality of pixel openings and is configured to block visible light and transmit infrared light so as to be multiplexed as a black matrix, and infrared light transmittance of the light shielding layer is greater than infrared light transmittance of the black matrix; and a color resist layer on a side, away from the substrate, of the light shielding layer, wherein the color resist layer includes a plurality of color resists, and each of the color resists respectively corresponds to one of the pixel openings and extends from the corresponding pixel opening to a surface, away from the substrate, of the light shielding layer.

    DISASSEMBLY DEVICE
    4.
    发明申请
    DISASSEMBLY DEVICE 有权

    公开(公告)号：US20170106644A1

    公开(公告)日：2017-04-20

    申请号：US15106033

    申请日：2016-01-07

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

    Inventor： Tingting ZHAO

    IPC: B32B43/00

    CPC classification number: B32B43/006 ,  B32B37/065 ,  B32B37/12 ,  B32B38/10 ,  B32B2309/02 ,  B32B2457/208 ,  Y10T156/1111 ,  Y10T156/1153 ,  Y10T156/1168 ,  Y10T156/1911 ,  Y10T156/1978

    Abstract: Disclosed is disassembly device for disassembling component such as touch display screen, the component comprising a first substrate and substrates which are arranged oppositely and between which adhesive is provided. The device comprises oppositely arranged two fixture mechanisms which fix the first substrate and the second substrate, respectively, and which can relatively move close to or away from each other. The device further comprises an adhesive processing mechanism, such that an adhesive force between the adhesive after processing and the first (and/or second) substrate is less than the adhesive force between the adhesive before processing and the first (and/or second) substrate. With the disassembly device according to the embodiments of the disclosure, the mutually attached first substrate and second substrate can be efficiently disassembled without damaging the first substrate and the second substrate.

    Shift Register and Driving Method Thereof, Gate Driving Circuit
    9.
    发明申请
    Shift Register and Driving Method Thereof, Gate Driving Circuit 有权

    公开(公告)号：US20220327973A1

    公开(公告)日：2022-10-13

    申请号：US17311357

    申请日：2020-12-29

    Applicant: Hefei Xinsheng Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

    Inventor： Tong YANG ,  Tingting ZHAO ,  Xianjie SHAO

    IPC: G09G3/20 ,  G11C19/28

    Abstract: Provided are a shift register, a driving method thereof, and a gate driving circuit. The shift register includes an input sub-circuit, a first reset sub-circuit, an output sub-circuit, a pull-down sub-circuit, a pull-down control sub-circuit, and a second reset sub-circuit. The input sub-circuit provides a signal of the first voltage source to the pull-up node and the first node under the control of the signal input terminal; the first reset sub-circuit provides a signal of the second voltage source to the pull-up node and the first node under the control of the reset terminal; the output sub-circuit outputs the signal of the clock signal terminal to the signal output terminal according to the level of the pull-up node.

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

    公开(公告)号：US20210216741A1

    公开(公告)日：2021-07-15

    申请号：US16977490

    申请日：2019-12-16

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

    Inventor： Jian ZHANG ,  Cai ZHENG ,  Tingting ZHAO ,  Litao FAN ,  Yingxue YU ,  Jinzhao ZHOU ,  Qin XIN

    IPC: G06K9/00 ,  F21V8/00 ,  G02F1/1333

    Abstract: A display module includes: a liquid crystal module, a cover plate, and a texture recognition unit. The texture recognition unit includes a first light source and a texture sensing module. The first light source is located at a side of the cover plate proximate to the liquid crystal module, and is configured to emit invisible light. The texture sensing module is located at a side of the liquid crystal module facing away from the cover plate. A light wavelength range of light allowed to pass through the cover plate and the liquid crystal module includes a light wavelength range of the invisible light. The texture sensing module is configured to collect reflected light after the invisible light is irradiated to a target object, so as to identify a texture of the target object.

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