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    Display apparatus
    11.
    发明授权
    Display apparatus 有权

    公开(公告)号：US10732474B2

    公开(公告)日：2020-08-04

    申请号：US16266678

    申请日：2019-02-04

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sehyun Lee ,  Haksun Chang ,  Byoungsun Na ,  Seungmin Lee ,  Jaeho Choi

    IPC: H01L27/14 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/1343 ,  H01L27/12

    Abstract: A display apparatus includes a pixel connected to a data line. The pixel includes a first pixel electrode and a second pixel electrode spaced apart from the first pixel electrode in an extension direction of the data line. The second pixel electrode includes first to fourth stem portions. The third and fourth stem portions are further from the first pixel electrode than the first and second stem portions in the extension direction. The first and second stem portions are connected to one another to form a “V”-shaped structure. The third and fourth stem portions are connected to one another to form an inverted “V”-shaped structure.

    Liquid crystal display device
    12.
    发明授权
    Liquid crystal display device 有权

    公开(公告)号：US09823512B2

    公开(公告)日：2017-11-21

    申请号：US14695831

    申请日：2015-04-24

    Applicant: Samsung Display Co., LTD.

    Inventor： Haksun Chang ,  Cheol Shin ,  Kaeun Kim ,  Kichul Shin ,  Sehyun Lee

    IPC: G02F1/1343 ,  G02F1/1337

    CPC classification number: G02F1/133707 ,  G02F2001/133742

    Abstract: A liquid crystal display device includes a first substrate on which a pixel electrode is formed, a second substrate on which a common electrode is formed and a liquid crystal layer disposed between the first substrate and the second substrate. The pixel electrode includes a first plate electrode, a first slit pattern which is a hole formed in the first plate electrode and includes a cross-shaped stem slit and a plurality of branch slits extending in both directions from the stem slit, and a plurality of branch electrodes which protrude from outer side portions of the first plate electrode. The common electrode includes a second plate electrode and a second slit pattern formed in the second plate electrode and including a plurality of holes arranged in a rhombus form.

    LIQUID CRYSTAL DISPLAY APPARATUS
    13.
    发明申请
    LIQUID CRYSTAL DISPLAY APPARATUS 审中-公开
    液晶显示装置

    公开(公告)号：US20160062190A1

    公开(公告)日：2016-03-03

    申请号：US14696153

    申请日：2015-04-24

    Applicant: Samsung Display Co., LTD.

    Inventor： Cheol Shin ,  Haksun Chang ,  Kaeun Kim ,  Sehyun Lee ,  Kichul Shin

    IPC: G02F1/1343

    CPC classification number: G02F1/133707 ,  G02F2001/134345

    Abstract: An LCD apparatus includes a a pixel electrode including a first subpixel electrode and a second subpixel electrode, to which a voltage lower than a voltage applied to the first subpixel electrode is applied and which forms a predetermined space with the first subpixel electrode and surrounds the first subpixel electrode, a common electrode having a cross-type opening pattern, and a liquid crystal layer. The first subpixel electrode includes, a first plate electrode, a plurality of first branch electrodes protruding from sides of the first plate electrode, a trunk electrode extending from a corner of the first plate electrode in a lengthwise direction of the cross-type opening pattern and having a trunk surface that faces one end portion of the cross-type opening pattern and is inclined at a predetermined angle with respect to the lengthwise direction, and a plurality of second branch electrodes protruding from sides of the trunk electrode.

    Abstract translation: 一种LCD装置，包括具有第一子像素电极和第二子像素电极的像素电极，施加了比施加到第一子像素电极的电压低的电压，并且与第一子像素电极形成预定的空间并且包围第一子像素 电极，具有交叉型开口图案的公共电极和液晶层。 第一子像素电极包括第一板状电极，从第一板状电极的侧面突出的多个第一分支电极，沿着交叉开口图案的长度方向从第一平板电极的角部延伸的主体电极，以及 具有面向所述十字型开口图案的一端部的躯干表面，并且相对于所述长度方向以预定角度倾斜，以及从所述躯干电极的侧面突出的多个第二分支电极。

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