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    SUBSTRATE AND PHOTOELECTRIC DISPLAY DEVICE
    81.
    发明申请
    SUBSTRATE AND PHOTOELECTRIC DISPLAY DEVICE 审中-公开
    基板和光电显示装置

    公开(公告)号：US20160202514A1

    公开(公告)日：2016-07-14

    申请号：US14894180

    申请日：2015-06-17

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wenbo Li ,  Xinyin Wu ,  Yong Qiao ,  Hongfei Cheng ,  Pan Li ,  Jianbo Xian

    IPC: G02F1/1339

    CPC classification number: G02F1/1339 ,  G02F1/13394 ,  G02F2001/133388 ,  G02F2201/503

    Abstract: A substrate and a photoelectric display device comprising the substrate are provided. The substrate comprises a display region (11) and seal material disposed in a periphery thereof. The substrate further comprises a trapping buffer region (13) which is disposed between the display region (11) and the seal material and receives photoelectric display media. By providing the trapping buffer region, impact on the seal material by the excessive photoelectric display media can be mitigated or eliminated when the photoelectric display device is subjected to an external force or is flexed. The life time of the seal material is prolonged. A leakage of the photoelectric display media is avoided.

    Abstract translation: 提供了包括基板的基板和光电显示装置。 基板包括显示区域（11）和设置在其周边的密封材料。 所述基板还包括置于所述显示区域（11）和所述密封材料之间并且接收光电显示介质的捕获缓冲区（13）。 通过提供捕获缓冲区，当光电显示装置经受外力或弯曲时，可以减轻或消除由过度光电显示介质对密封材料的冲击。 密封材料的使用寿命延长。 避免了光电显示介质的泄漏。

    Liquid crystal display panel and display device
    82.
    发明授权
    Liquid crystal display panel and display device 有权
    液晶显示面板及显示装置

    公开(公告)号：US09366918B2

    公开(公告)日：2016-06-14

    申请号：US14367331

    申请日：2013-12-16

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Hongfei Cheng

    IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/1368

    CPC classification number: G02F1/134336 ,  G02F1/133345 ,  G02F1/134309 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2001/134354 ,  G02F2001/134381

    Abstract: A liquid crystal (LC) display panel and a display device for providing an LC display panel and a display device with broader viewing angle. The LC display panel includes a first substrate (11) and a second substrate (21) oppositely disposed; an LC layer (4) located between the first substrate (11) and the second substrate (21); a color resin layer (23) located on a side of the second substrate (21) close to the LC layer (4); and a common electrode (12) and a pixel array located in different layers on a side of the first substrate (11) close to the LC layer (4), wherein each sub-pixel units in a corresponding area of the pixel array includes a first pixel electrode (1) and a second pixel electrode (2), and a coupling electrode (3) located in an area adjacent to both the first pixel electrode (1) and the second pixel electrode (2) and configured to create a coupling capacitance with the second pixel electrode (3). The LC molecules located above the first pixel electrode (1) and the second pixel electrode (2) have different incline angles, which broaden the viewing angle of the LC display panel. In addition, an electric field is generated between the first pixel electrode (1) and the second pixel electrode (2), so that a horizontal electric field subjected by the LC molecules in the LC layer (4) is strengthened, which reduces the driving voltage of the LC display panel and improves the image display quality.

    Abstract translation: 液晶（LC）显示面板和用于提供LC显示面板的显示装置和具有更宽视角的显示装置。 LC显示面板包括相对设置的第一基板（11）和第二基板（21）; 位于所述第一基板（11）和所述第二基板（21）之间的LC层（4）; 位于靠近所述LC层（4）的所述第二基板（21）侧的着色树脂层（23）; 以及位于靠近所述LC层（4）的所述第一基板（11）侧的不同层中的公共电极（12）和像素阵列，其中所述像素阵列的对应区域中的每个子像素单元包括 第一像素电极（1）和第二像素电极（2），以及位于与第一像素电极（1）和第二像素电极（2）相邻的区域中的耦合电极（3） 与第二像素电极（3）的电容。 位于第一像素电极（1）和第二像素电极（2）上方的LC分子具有不同的倾斜角度，这扩大了LC显示面板的视角。 此外，在第一像素电极（1）和第二像素电极（2）之间产生电场，使得由LC层（4）中的LC分子经受的水平电场被加强，这减少了驱动 电压，提高图像显示质量。

    DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND FLEXIBLE DISPLAY DEVICE HAVING DISPLAY SUBSTRATE
    83.
    发明申请
    DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND FLEXIBLE DISPLAY DEVICE HAVING DISPLAY SUBSTRATE 审中-公开
    显示基板及其制造方法，以及具有显示基板的柔性显示装置

    公开(公告)号：US20150287747A1

    公开(公告)日：2015-10-08

    申请号：US14403692

    申请日：2014-05-22

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Hongfei Cheng ,  Yuxin Zhang

    IPC: H01L27/12 ,  H01L27/32

    CPC classification number: H01L27/1248 ,  G02F1/133305 ,  G02F1/133345 ,  G02F2201/07 ,  G02F2201/503 ,  H01L27/1218 ,  H01L27/124 ,  H01L27/127 ,  H01L27/3244

    Abstract: The present invention provides a display substrate and a manufacturing method thereof, and a flexible display device having the display substrate, which belong to the field of display technology, and can solve the problem of poor reliability of display substrates due to the damage to thin film transistors when the existing display substrates are bent. In the display substrate provided by the present invention, by introducing stress absorption units made of resin material into the display substrate, the stress generated by the display substrate bent is released by the resin material, and thin film transistors on the display substrate are thus less likely to be damaged, so that the reliability of the whole display substrate is improved.

    Abstract translation: 本发明提供一种显示基板及其制造方法以及具有显示基板的柔性显示装置，其属于显示技术领域，并且可以解决由于薄膜损坏导致显示基板的可靠性差的问题 当现有显示基板弯曲时晶体管。 在本发明提供的显示基板中，通过将由树脂材料制成的应力吸收单元引入到显示基板中，由显示基板产生的弯曲的应力被树脂材料释放，因此显示基板上的薄膜晶体管较少 可能被损坏，从而提高整个显示基板的可靠性。

    LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
    84.
    发明申请
    LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE 有权
    液晶显示面板和显示设备

    公开(公告)号：US20150253634A1

    公开(公告)日：2015-09-10

    申请号：US14367331

    申请日：2013-12-16

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Hongfei Cheng

    IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/1368

    CPC classification number: G02F1/134336 ,  G02F1/133345 ,  G02F1/134309 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2001/134354 ,  G02F2001/134381

    Abstract: A liquid crystal (LC) display panel and a display device for providing an LC display panel and a display device with broader viewing angle. The LC display panel includes a first substrate (11) and a second substrate (21) oppositely disposed; an LC layer (4) located between the first substrate (11) and the second substrate (21); a color resin layer (23) located on a side of the second substrate (21) close to the LC layer (4); and a common electrode (12) and a pixel array located in different layers on a side of the first substrate (11) close to the LC layer (4), wherein each sub-pixel units in a corresponding area of the pixel array includes a first pixel electrode (1) and a second pixel electrode (2), and a coupling electrode (3) located in an area adjacent to both the first pixel electrode (1) and the second pixel electrode (2) and configured to create a coupling capacitance with the second pixel electrode (3). The LC molecules located above the first pixel electrode (1) and the second pixel electrode (2) have different incline angles, which broaden the viewing angle of the LC display panel. In addition, an electric field is generated between the first pixel electrode (1) and the second pixel electrode (2), so that a horizontal electric field subjected by the LC molecules in the LC layer (4) is strengthened, which reduces the driving voltage of the LC display panel and improves the image display quality

    Abstract translation: 液晶（LC）显示面板和用于提供LC显示面板的显示装置和具有更宽视角的显示装置。 LC显示面板包括相对设置的第一基板（11）和第二基板（21）; 位于所述第一基板（11）和所述第二基板（21）之间的LC层（4）; 位于靠近所述LC层（4）的所述第二基板（21）侧的着色树脂层（23）; 以及位于靠近所述LC层（4）的所述第一基板（11）侧的不同层中的公共电极（12）和像素阵列，其中所述像素阵列的对应区域中的每个子像素单元包括 第一像素电极（1）和第二像素电极（2），以及位于与第一像素电极（1）和第二像素电极（2）相邻的区域中的耦合电极（3） 与第二像素电极（3）的电容。 位于第一像素电极（1）和第二像素电极（2）上方的LC分子具有不同的倾斜角度，这扩大了LC显示面板的视角。 此外，在第一像素电极（1）和第二像素电极（2）之间产生电场，使得由LC层（4）中的LC分子经受的水平电场被加强，这减少了驱动 电压，提高图像显示质量

    Array substrate and display device
    87.
    发明授权
    Array substrate and display device 有权

    公开(公告)号：US11658186B2

    公开(公告)日：2023-05-23

    申请号：US16633064

    申请日：2019-08-01

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Hongfei Cheng

    IPC: H01L27/12 ,  G02F1/1362

    CPC classification number: H01L27/124 ,  G02F1/136286 ,  H01L27/1218

    Abstract: The present disclosure provides an array substrate, including: a base, and at least one lead structure disposed on the base. The lead structure includes a first conductive structure and a conductive semiconductor structure, and an orthographic projection of the conductive semiconductor structure on the base at least partially overlaps an orthographic projection of the first conductive structure on the base.

    Display panel and display device
    88.
    发明授权
    Display panel and display device 有权

    公开(公告)号：US11631356B2

    公开(公告)日：2023-04-18

    申请号：US17556697

    申请日：2021-12-20

    Applicant: Beijing BOE Technology Development Co., Ltd. ,  BOE Technology Group Co., Ltd.

    Inventor： Xueguang Hao ,  Hongfei Cheng ,  Yongda Ma

    IPC: G09G3/20 ,  H01L27/12

    Abstract: A display panel and a display device are provided, the display panel includes a gate driving circuit, a first pixel module, and a second pixel module, the first pixel module includes a first pixel circuit, and the second pixel module includes a second pixel circuit; the gate driving circuit respectively provides corresponding gate driving signals for the first pixel circuit and the second pixel circuit; in the first display region, the number of columns of the pixel circuit included by the first pixel module is greater than the maximum number of columns of the pixel circuit included by the second pixel module in the second display region; the display panel further includes a loading structure arranged in a non-display region; the load structure is electrically connected to the gate wiring; the gate wiring is wiring between the gate driving circuit and the second pixel circuit for providing the corresponding gate driving signals to the second pixel circuit.

    Pixel structure and pixel control method, array substrate and display device
    89.
    发明授权
    Pixel structure and pixel control method, array substrate and display device 有权

    公开(公告)号：US11353760B2

    公开(公告)日：2022-06-07

    申请号：US16344543

    申请日：2018-11-20

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Hongfei Cheng

    IPC: G02F1/1368 ,  G02F1/1362

    Abstract: A pixel structure includes a first sub-pixel that includes a first thin film transistor (T1), a first common electrode (C1), and a first pixel electrode (Pix1) that is coupled to the first thin film transistor (T1); a second sub-pixel that includes a second thin film transistor (T2), a second common electrode (C2), and a second pixel electrode (Pix2) that is coupled to the second thin film transistor (T2); a discharge device that includes a control terminal, an input terminal, and an output terminal; and a gate line (GATE). The first thin film transistor (T1), the second thin film transistor (T2), and the control terminal of the discharge device are coupled to the gate line (GATE).

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