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    TOUCH ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    11.
    发明申请
    TOUCH ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 有权
    触控有机发光二极管显示装置及其制造方法

    公开(公告)号：US20150162389A1

    公开(公告)日：2015-06-11

    申请号：US14368653

    申请日：2013-12-17

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wenlin Zhang ,  Zhanfeng Cao ,  Shuang Sun

    IPC: H01L27/32 ,  H01L51/52 ,  H01L51/56

    CPC classification number: H01L27/323 ,  G06F3/041 ,  G06F3/044 ,  G06F3/04886 ,  G06F2203/04102 ,  G06F2203/04103 ,  H01L27/3244 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3272 ,  H01L51/5206 ,  H01L51/56 ,  H01L2227/323

    Abstract: A touch organic light emitting diode (OLED) display device, including: a thin film transistor formed on one side of a substrate, a touch signal feedback layer formed on the thin film transistor, a luminous substrate provided on the touch signal feedback layer, and a touch signal receiving layer formed on the other side of the substrate. An anode layer of the luminous substrate is connected to a drain electrode of the thin film transistor. As to the touch-sensitive OLED display device, a touch screen and an OLED display portion are prepared integratedly, so that the weight and thickness of the display itself are greatly reduced, and the production cost is saved. A manufacturing method of the touch-sensitive OLED display device is further disclosed.

    Abstract translation: 一种触摸式有机发光二极管（OLED）显示装置，包括：形成在基板一侧的薄膜晶体管，形成在薄膜晶体管上的触摸信号反馈层，设置在触摸信号反馈层上的发光基板，以及 形成在所述基板的另一侧的触摸信号接收层。 发光基板的阳极层与薄膜晶体管的漏电极连接。 对于触敏OLED显示装置，一体地制备了触摸屏和OLED显示部，从而大大降低了显示器本身的重量和厚度，节省了制造成本。 进一步公开了一种触敏OLED显示装置的制造方法。

    ARRAY SUBSTRATE, METHOD FOR MANUFACTURING ARRAY SUBSTRATE, AND DISPLAY PANEL
    13.
    发明申请
    ARRAY SUBSTRATE, METHOD FOR MANUFACTURING ARRAY SUBSTRATE, AND DISPLAY PANEL 有权

    公开(公告)号：US20210217784A1

    公开(公告)日：2021-07-15

    申请号：US16761335

    申请日：2019-11-21

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Zhengliang Li ,  Jiayu He ,  Hehe Hu ,  Wenlin Zhang ,  Song Liu ,  Xiaochen Ma ,  Nianqi Yao ,  Jie Huang

    IPC: H01L27/144

    Abstract: An array substrate, a method for manufacturing an array substrate, and a display panel are provided. The array substrate includes: a base substrate; a thin film transistor on the base substrate; and a PIN diode on a side of the thin film transistor away from the base substrate, in a direction running away the base substrate from the thin film transistor, the PIN diode including a first electrical conduction type semiconductor layer and an intrinsic semiconductor layer and a second electrical conduction type semiconductor layer stacked in sequence, wherein a material from which the first electrical conduction type semiconductor layer is made includes one or more of following materials: metal oxide, metal sulfide, metal selenide, metal nitride, metal phosphide, or metal arsenide.

    Array substrate and preparation method therefor, and display apparatus
    14.
    发明授权
    Array substrate and preparation method therefor, and display apparatus 有权

    公开(公告)号：US10795478B2

    公开(公告)日：2020-10-06

    申请号：US16319982

    申请日：2018-05-14

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wenlin Zhang ,  Wei Yang ,  Ce Ning

    IPC: G06F3/041 ,  H01L27/12

    Abstract: Provided are an array substrate and preparation method therefor, and a display apparatus. The array substrate includes: a substrate, the substrate having a first TFT region, a touch control region and a second TFT region; a photosensitive PN junction, the photosensitive PN junction being provided in the touch control region; a first thin-film transistor, provided in the first TFT region, and electrically connected to the photosensitive PN junction; and a second thin-film transistor, provided in the second TFT region, and electrically connected to a pixel electrode.

    DISPLAY SUBSTRATE, DISPLAY DEVICE COMPRISING THE SAME AND METHOD FOR MANUFACTURING THE DISPLAY SUBSTRATE
    17.
    发明申请
    DISPLAY SUBSTRATE, DISPLAY DEVICE COMPRISING THE SAME AND METHOD FOR MANUFACTURING THE DISPLAY SUBSTRATE 审中-公开
    显示基板，包括该显示基板的显示装置和用于制造显示基板的方法

    公开(公告)号：US20150153488A1

    公开(公告)日：2015-06-04

    申请号：US14366309

    申请日：2013-10-18

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wenlin Zhang ,  Weifeng Zhou

    IPC: G02B5/20 ,  H01L27/32 ,  H01L51/52 ,  G02F1/1335

    CPC classification number: G02B5/201 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133516 ,  G02F2001/133357 ,  G02F2001/133519 ,  G02F2201/48 ,  H01L27/322 ,  H01L51/5284

    Abstract: Embodiments of the disclosure disclose a display substrate, a display device comprising the display substrate and a method for manufacturing the display substrate. The display substrate comprising a base substrate (1), a black matrix (2) and a color filter (3) formed on the base substrate (1), the color filter (3) and the black matrix (2) are arranged alternately with a height difference existing between the black matrix (2) and the color filter (3). The display substrate further comprises a planarizing layer (40) formed on the black matrix (2) or on both the black matrix (2)and the color filter (3). The planarizing layer (40) is configured to minimize the height difference between the black matrix (2) and the color filter (3). Thus, the height difference between the black matrix (2) and the color filter (3) can be minimized, and surface smoothness of the color filter (3) is improved effectively. Therefore, image displaying quality is improved.

    Abstract translation: 本公开的实施例公开了显示基板，包括显示基板的显示装置和用于制造显示基板的方法。 包括形成在基底基板（1）上的基底（1），黑矩阵（2）和滤色器（3），滤色器（3）和黑矩阵（2）的显示基板 存在于黑矩阵（2）和滤色器（3）之间的高度差。 显示基板还包括形成在黑矩阵（2）上或在黑矩阵（2）和滤色器（3）两者上的平坦化层（40）。 平坦化层（40）被配置为使黑矩阵（2）和滤色器（3）之间的高度差最小化。 因此，可以使黑矩阵（2）和滤色器（3）之间的高度差最小化，并且有效地提高滤色器（3）的表面平滑度。 因此，提高了图像显示质量。

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