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    Display apparatus
    1.
    发明授权
    Display apparatus 有权

    公开(公告)号：US10921652B2

    公开(公告)日：2021-02-16

    申请号：US16252941

    申请日：2019-01-21

    Applicant: Samsung Display Co., Ltd.

    Inventor： Doyeong Park ,  Byoungsun Na ,  Yoomi Ra ,  Kyusu Ahn ,  Richard James ,  Kookhyun Choi

    IPC: G02F1/1339 ,  G02F1/1343 ,  G02F1/1337 ,  G02F1/1362 ,  G02F1/1345 ,  G02F1/1368 ,  G02F1/1333 ,  G02F1/1335

    Abstract: A display apparatus includes a first base substrate (BS), a second BS facing the first BS, a liquid crystal layer disposed between the first BS and the second BS, a color filter layer, pixel electrodes, a light-shielding column spacer, a common electrode, and trap electrodes. The first BS includes a display area and a non-display area. The color filter layer is disposed on the first BS in the display area. The pixel electrodes are disposed on the color filter layer. The light-shielding column spacer is disposed on the first BS in the non-display area and includes a light-shielding material. The common electrode is disposed on the second BS and faces the pixel electrodes. The liquid crystal layer is disposed between the common electrode and the pixel electrodes. The trap electrodes are disposed on a lower portion of the light-shielding column spacer and face the common electrode.

    Display substrate and liquid crystal display device including the same
    3.
    发明授权
    Display substrate and liquid crystal display device including the same 有权

    公开(公告)号：US10795218B2

    公开(公告)日：2020-10-06

    申请号：US15252494

    申请日：2016-08-31

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kyusu Ahn ,  Haeryeong Park ,  Dongil Yoo

    IPC: G02F1/1343 ,  G02F1/1337

    Abstract: A display substrate may include a base substrate having a plurality of pixel areas; and a pixel electrode in each of the pixel areas. The pixel electrode may include a vertical stem portion extending in a first direction; a horizontal stem portion extending from the vertical stem portion in a second direction intersecting the first direction; a plurality of main branch portions extending from at least one of the vertical stem portion and the horizontal stem portion in an inclined manner; and a sub-branch portion extending from at least one of the plurality of main branch portions.

    DISPLAY APPARATUS
    4.
    发明申请
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20190227365A1

    公开(公告)日：2019-07-25

    申请号：US16252941

    申请日：2019-01-21

    Applicant: Samsung Display Co., Ltd.

    Inventor： Doyeong Park ,  Byoungsun Na ,  Yoomi Ra ,  Kyusu Ahn ,  Richard James ,  Kookhyun Choi

    IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1337 ,  G02F1/1362 ,  G02F1/1345 ,  G02F1/1368 ,  G02F1/1333

    Abstract: A display apparatus includes a first base substrate (BS), a second BS facing the first BS, a liquid crystal layer disposed between the first BS and the second BS, a color filter layer, pixel electrodes, a light-shielding column spacer, a common electrode, and trap electrodes. The first BS includes a display area and a non-display area. The color filter layer is disposed on the first BS in the display area. The pixel electrodes are disposed on the color filter layer. The light-shielding column spacer is disposed on the first BS in the non-display area and includes a light-shielding material. The common electrode is disposed on the second BS and faces the pixel electrodes. The liquid crystal layer is disposed between the common electrode and the pixel electrodes. The trap electrodes are disposed on a lower portion of the light-shielding column spacer and face the common electrode.

    Curved display device
    6.
    发明授权
    Curved display device 有权
    弯曲显示设备

    公开(公告)号：US09563088B2

    公开(公告)日：2017-02-07

    申请号：US14806069

    申请日：2015-07-22

    Applicant: Samsung Display Co., Ltd.

    Inventor： Heehwan Lee ,  Kyusu Ahn ,  SuWan Woo ,  In-Jae Hwang

    IPC: G02F1/1343 ,  G02F1/1337

    CPC classification number: G02F1/134336 ,  G02F1/133707 ,  G02F2001/134345

    Abstract: Provided is a display device including a display substrate, an opposite substrate and a liquid crystal layer. The display substrate has a plurality of pixel areas and a first side curved along a first direction. The opposite substrate faces the display substrate and is coupled to the display substrate to be curved along the first direction. The liquid crystal layer is disposed between the display substrate and the opposite substrate. In each of the plurality of pixel areas, a plurality of domains are arranged in a second direction intersecting with the first direction, and a side of at least one of the plurality of domains is tilted with respect to the first side.

    Abstract translation: 提供了一种显示装置，包括显示基板，相对基板和液晶层。 显示基板具有多个像素区域和沿着第一方向弯曲的第一侧面。 相对的基板面向显示基板，并且与显示基板耦合以沿着第一方向弯曲。 液晶层设置在显示基板和相对基板之间。 在多个像素区域的每一个中，多个区域沿与第一方向相交的第二方向排列，并且多个域中的至少一个域的一侧相对于第一侧倾斜。

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