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    DISPLAY PANEL, CONTROL METHOD THEREOF AND DISPLAY DEVICE
    31.
    发明申请
    DISPLAY PANEL, CONTROL METHOD THEREOF AND DISPLAY DEVICE 有权

    公开(公告)号：US20210124227A1

    公开(公告)日：2021-04-29

    申请号：US16639724

    申请日：2019-04-18

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Rui LI ,  Haiyan SUN ,  Hao MIAO ,  Pengju ZHANG ,  Mingxing LIU ,  Hong ZHU ,  Yajie WANG ,  Jingzhe FANG

    IPC: G02F1/155 ,  G02F1/1516 ,  G02F1/157 ,  G02F1/1503 ,  G02F1/163

    Abstract: A display including a first substrate, a first electrochromic layer, a light emitting layer, a second electrochromic layer and a second substrate that are sequentially stacked are provided. A display area of the display panel includes a plurality of sub-pixels arranged in an array, the first electrochromic layer includes a plurality of first sub-electrochromic layers corresponding to the plurality of sub-pixels, and the second electrochromic layer includes a plurality of second sub-electrochromic layers corresponding to the plurality of sub-pixels, each first sub-electrochromic layer and each second sub-electrochromic layer are configured to switch between a light-transmissive state and a light-shielding state in response to an external voltage. The display panel can switch between a double-sided display state and a single-sided display state, meanwhile a phenomenon of mirror images can be avoided in case of double-sided display state.

    THIN-FILM TRANSISTOR AND FABRICATING METHOD THEREOF, ARRAY SUBSTRATE AND DISPLAY APPARATUS
    35.
    发明申请
    THIN-FILM TRANSISTOR AND FABRICATING METHOD THEREOF, ARRAY SUBSTRATE AND DISPLAY APPARATUS 有权
    薄膜晶体管及其制造方法，阵列基板和显示设备

    公开(公告)号：US20160307919A1

    公开(公告)日：2016-10-20

    申请号：US14778939

    申请日：2015-03-16

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

    Inventor： Ying ZHANG ,  Xin LI ,  Hong ZHU ,  Hongjun YU

    IPC: H01L27/12 ,  H01L29/786 ,  H01L29/45

    CPC classification number: H01L27/124 ,  H01L27/12 ,  H01L29/06 ,  H01L29/458 ,  H01L29/66765 ,  H01L29/786 ,  H01L29/78633 ,  H01L29/78663 ,  H01L29/78669 ,  H01L29/78696

    Abstract: The present invention discloses a thin-film transistor and a fabricating method thereof, an array substrate and a display apparatus. An active layer in the thin-film transistor comprises a first active layer and a second active layer which are stacked; wherein, an orthographic projection of the first active layer on the substrate covers orthographic projections of the source electrode, the drain electrode as well as a gap located between the source electrode and the drain electrode on the substrate, and covers an orthographic projection of the gate electrode on the substrate; the second active layer is located at the gap between the source electrode and the drain electrode, and an orthographic projection of the second active layer on the substrate is located in a region where the orthographic projection of the gate electrode on the substrate is located.

    Abstract translation: 本发明公开了一种薄膜晶体管及其制造方法，阵列基板和显示装置。 薄膜晶体管中的有源层包括堆叠的第一有源层和第二有源层; 其中，所述基板上的所述第一有源层的正投影覆盖所述源电极，所述漏电极以及位于所述源电极和所述漏电极之间的间隙，并且覆盖所述栅极的正投影 电极; 第二有源层位于源电极和漏电极之间的间隙处，并且衬底上的第二有源层的正投影位于衬底上的栅电极的正投影位置的区域中。

    ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
    36.
    发明申请
    ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE 有权
    阵列基板，显示面板和显示设备

    公开(公告)号：US20160063937A1

    公开(公告)日：2016-03-03

    申请号：US14568998

    申请日：2014-12-12

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

    Inventor： Ziwei CUI ,  Hongjun YU ,  Hong ZHU ,  Hao WU

    IPC: G09G3/36

    CPC classification number: G09G3/3648 ,  G02F2001/136254 ,  G09G3/006 ,  G09G2330/12

    Abstract: The invention discloses an array substrate, a display panel and a display device, and belongs to the field of array substrate test technology, which can solve the problem that the performance of the thin film transistor at the display region of the array substrate in an ADS mode cannot be accurately tested. The array substrate in the invention comprises a plurality of pixel units, each of which comprises a pixel electrode, an insulating layer above the pixel electrode, and a common electrode above the insulating layer, wherein at least one of the pixel units is a test pixel unit, wherein an opening is provided in the insulating layer of the test pixel unit to be above the pixel electrode and separated from the common electrode. The display panel and the display device in the invention comprise the above array substrate.

    Abstract translation: 本发明公开了阵列基板，显示面板和显示装置，属于阵列基板测试技术领域，可以解决ADS阵列基板显示区域薄膜晶体管的性能问题 模式无法准确测试。 本发明的阵列基板包括多个像素单元，每个像素单元包括像素电极，在像素电极上方的绝缘层和绝缘层上方的公共电极，其中至少一个像素单元是测试像素 单元，其中在所述测试像素单元的绝缘层中设置开口以在所述像素电极上方并与所述公共电极分离。 本发明的显示面板和显示装置包括上述阵列基板。

    DISPLAY DEVICE
    37.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20240373567A1

    公开(公告)日：2024-11-07

    申请号：US18031174

    申请日：2022-03-25

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Zongyuan WANG ,  Hong ZHU ,  Junhuan LIU ,  Houkun ZHU

    IPC: H05K5/02

    Abstract: A display device includes a first housing, a second housing, a flexible display panel, and a tension strip; one side of the first housing has an opening; and the second housing is partially accommodated in the opening. The second housing includes a support part, a push rod and a pulley, one end of the push rod is connected with the support part, and the pulley is located on the other end of the push rod; one end of the flexible display panel is located on a first face of the second housing, and is located on one side of the first housing and connected with the first housing, and the other end rounds the support part and extends to a second face of the second housing; the tension strip is located in the first housing.

    DISPLAY DEVICE
    38.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240276658A1

    公开(公告)日：2024-08-15

    申请号：US18022257

    申请日：2022-04-21

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Pengfei ZHOU ,  Hong ZHU ,  Zongyuan WANG ,  Song ZHANG ,  Shangchieh CHU ,  Shiming SHI

    IPC: H05K5/02

    CPC classification number: H05K5/0217

    Abstract: Provided is a display device. The display device includes: a first housing and a second housing, wherein the first housing and the second housing are slidably connected; a spool, disposed in the second housing, wherein the spool includes a central spindle and at least two reels; a flexible display panel, including a first portion and a second portion, wherein the first portion is fixedly connected to the first housing, and the second portion is wound on the spool; and a sliding support, disposed in the second housing, wherein the sliding support includes a first connection and at least two adsorption portions.

    FLEXIBLE ELECTRODE, DISPLAY APPARATUS AND WEARABLE DEVICE
    39.
    发明公开
    FLEXIBLE ELECTRODE, DISPLAY APPARATUS AND WEARABLE DEVICE 审中-公开

    公开(公告)号：US20240136626A1

    公开(公告)日：2024-04-25

    申请号：US18274489

    申请日：2021-10-22

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Yuehan WEI ,  Yue CUI ,  Hong ZHU ,  Bo WANG

    IPC: H01M50/238 ,  G06F1/16 ,  H01M50/247 ,  H01M50/503 ,  H05K1/02 ,  H05K1/14

    CPC classification number: H01M50/238 ,  G06F1/163 ,  H01M50/247 ,  H01M50/503 ,  H05K1/0283 ,  H05K1/141

    Abstract: Disclosed in the present disclosure are a flexible electrode, a display apparatus and a wearable device, which are used for avoiding the defects, such as bubbles, wrinkles and cracks, which occur in an area between adjacent energy storage units, during a bending process of a flexible battery. A flexible battery is provided in the embodiments of the present disclosure. The flexible battery comprises: a supporting layer; a flexible conductive layer, which is located on one side of the supporting layer; a plurality of energy storage units, which are arranged at intervals, in a first direction, on the side of the flexible conductive layer that is away from the supporting layer, and are electrically connected to the flexible conductive layer; and a first package structure, which comprises a protruding portion covering the energy storage units, and a recessed portion located between the adjacent energy storage units.

    DISPLAY DEVICE
    40.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240099118A1

    公开(公告)日：2024-03-21

    申请号：US17768863

    申请日：2021-07-07

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Boyang SHI ,  Yue CUI ,  Yuehan WEI ,  Hong ZHU

    IPC: H10K77/10

    CPC classification number: H10K77/111 ,  H10K2102/311

    Abstract: A display device, comprising: a flexible display module (4), a fixing frame (11) and a bending frame (12). The flexible display module comprises a first planar region (41), a second planar region (43), and a first bending region (42) between the first planar region and the second planar region. The fixing frame comprises a first frame (111) for fixing the first planar region and a second frame (112) for fixing the second planar region. The bending frame comprises a first deformation frame (31), a first bending frame (121), a second deformation frame (32), a second bending frame (122), and a bending mechanism (123) between the first bending frame and the second bending frame, the first bending frame being fixed to the first frame by means of first deformation frame, second bending frame being fixed to the second frame by means of second deformation frame.

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