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    GATE DRIVER FOR PROVIDING VARIABLE GATE-OFF VOLTAGE AND DISPLAY DEVICE INCLUDING THE SAME
    2.
    发明申请
    GATE DRIVER FOR PROVIDING VARIABLE GATE-OFF VOLTAGE AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开
    用于提供可变栅极电压的门极驱动器和包括其的显示装置

    公开(公告)号：US20160189654A1

    公开(公告)日：2016-06-30

    申请号：US14715792

    申请日：2015-05-19

    Applicant: Samsung Display Co., LTD.

    Inventor： Yoon Ho KIM ,  Beom Jun KIM ,  Geun Hyuk CHOI ,  Noboru TAKEUCHI ,  Yong Soon LEE ,  Jong Hwan LEE ,  Hong-Woo LEE ,  Yong-Sik HWANG

    IPC: G09G3/36

    CPC classification number: G09G3/3685 ,  G09G3/3696 ,  G09G2310/08 ,  G09G2320/041 ,  G09G2320/043

    Abstract: A display panel includes: a display panel including a plurality of gate lines, a plurality of data lines, and a plurality of pixels; a gate driver connected to the plurality of gate lines to apply a gate signal voltage; a data driver connected to the plurality of data lines to apply a data voltage and a negative data voltage; and a gate voltage divider for generating a gate signal voltage including gate-on and gate-off voltages to provided it to the gate driver. The gate voltage divider adjusts the gate-off voltage in accordance with a driving time of the display panel and a temperature of the display panel.

    Abstract translation: 显示面板包括：显示面板，包括多条栅极线，多条数据线和多个像素; 连接到所述多个栅极线以施加栅极信号电压的栅极驱动器; 连接到所述多条数据线的数据驱动器，以施加数据电压和负数据电压; 以及栅极分压器，用于产生包括栅极导通和栅极截止电压的栅极信号电压，以将其提供给栅极驱动器。 栅极分压器根据显示面板的驱动时间和显示面板的温度调节栅极截止电压。

    MOTHER SUBSTRATE FOR DISPLAY PANEL, METHOD OF CUTTING THE SAME, AND DISPLAY PANEL PREPARED BY THE METHOD
    3.
    发明申请
    MOTHER SUBSTRATE FOR DISPLAY PANEL, METHOD OF CUTTING THE SAME, AND DISPLAY PANEL PREPARED BY THE METHOD 审中-公开

    公开(公告)号：US20170248817A1

    公开(公告)日：2017-08-31

    申请号：US15440378

    申请日：2017-02-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jong Hwan LEE ,  Tae Hwan KIM ,  Myung Hwan PARK ,  Jean Ho SONG ,  Jeong Ho LEE

    IPC: G02F1/1333 ,  G02F1/1339

    CPC classification number: G02F1/133351 ,  G02F1/13394

    Abstract: A display panel includes a display area, a non-display area, a first substrate with first and second edges extending in first and second directions and forming a vertex, a second substrate facing the first substrate, a seal pattern between the first and second substrates to surround a display area with first and second seal patterns extending in the first and second directions and forming a vertex, and dummy spacers disposed on the first substrate within the non-display area. The non-display area includes a first non-display area between the first seal pattern and the first edge, a second non-display area between the second seal pattern and the second edge, a vertex area that abuts on the first and second non-display areas and is adjacent to the vertex of the first substrate, and an average arrangement density of the dummy spacers is smaller in the vertex area than in the non-display area.

    DISPLAY DEVICE
    5.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210141417A1

    公开(公告)日：2021-05-13

    申请号：US16940984

    申请日：2020-07-28

    Applicant: Samsung Display Co., LTD.

    Inventor： Jin SEO ,  Seung Hwa HA ,  Se Yoon OH ,  Jong Hwan LEE ,  Min Jae JEONG

    IPC: G06F1/16 ,  G02F1/1334 ,  G02F1/13363

    Abstract: A display device includes a first non-folding area and a second non-folding area, a display panel disposed in the first non-folding area and the second non-folding area, a leveling layer on the display panel in the first non-folding area, a protection window on the leveling layer in the first non-folding area, and a transmission control layer on the display panel in the second non-folding area. A thickness of the transmission control layer is substantially equal to a sum of a thickness of the leveling layer and a thickness of the protection window.

    LIQUID CRYSTAL DISPLAY
    6.
    发明申请
    LIQUID CRYSTAL DISPLAY 有权
    液晶显示器

    公开(公告)号：US20160266448A1

    公开(公告)日：2016-09-15

    申请号：US15006509

    申请日：2016-01-26

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seong Yeol LEE ,  Yu-Jin KIM ,  Jong Hwan LEE ,  Chil Son HONG

    IPC: G02F1/1343 ,  G02F1/1333 ,  G02F1/1362

    CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/1337 ,  G02F1/133707 ,  G02F1/13439 ,  G02F1/136286 ,  G02F2001/134372

    Abstract: A liquid crystal display (LCD) including: a first electrode disposed on a first substrate; an insulating layer disposed on the first electrode; a second electrode disposed on the insulating layer, overlapping the first electrode, and including a plurality of branch electrodes; and a second substrate opposing the second substrate. Liquid crystal molecules of a liquid crystal layer disposed between the substrates are aligned to have pretilt angles in an alignment direction. The branch electrodes include a main branch portion forming a first angle with the alignment direction and a first center portion forming a second angle with the alignment direction, respectively. The branch electrodes include an outermost branch electrode, and the outermost branch electrode includes the main branch portion forming a first angle with the alignment direction and a second center portion forming a fourth angle with the alignment direction.

    Abstract translation: 一种液晶显示器（LCD），包括：设置在第一基板上的第一电极; 设置在所述第一电极上的绝缘层; 设置在所述绝缘层上的第二电极，与所述第一电极重叠，并且包括多个分支电极; 以及与第二基板相对的第二基板。 配置在基板之间的液晶层的液晶分子被排列成具有排列方向的预倾角。 分支电极包括分别与取向方向形成第一角度的主分支部分和与取向方向形成第二角度的第一中心部分。 分支电极包括最外侧分支电极，最外侧分支电极包括与取向方向形成第一角度的主分支部分和与取向方向形成第四角度的第二中心部分。

    METHOD OF MANUFACTURING A DISPLAY DEVICE
    9.
    发明申请
    METHOD OF MANUFACTURING A DISPLAY DEVICE 有权
    制造显示装置的方法

    公开(公告)号：US20140106489A1

    公开(公告)日：2014-04-17

    申请号：US13947594

    申请日：2013-07-22

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jong Hwan LEE ,  Young Bae Kim ,  Jong Seong Kim ,  Tae Hwan Kim ,  Myeong Hee Kim ,  Woo Jae Lee

    IPC: H01L33/26

    CPC classification number: H01L33/26 ,  B32B17/06 ,  G02F1/133707 ,  G02F1/136 ,  G02F1/13624 ,  G02F2001/13613 ,  G02F2202/28 ,  H01L27/1266

    Abstract: It is provided a method of manufacturing a display device for which the damage caused to the display panel due to processing at high temperatures is reduced. The method of manufacturing a display device includes: preparing a carrier substrate including a surface treated region; laying a mother substrate on the carrier substrate; progressing a process of forming a thin film on the mother substrate; and separating the carrier substrate from the mother substrate by using the surface treated region as an initial separation point. Bonding is formed between the carrier substrate and the mother substrate during forming the thin film over the areas that are not surface treated. The two substrates may be separated by disposing permeating oil on the surface treated region wherefrom oil permeates through the remaining regions by osmotic pressure. This way damage caused to the display panel during thin film processing is reduced.

    Abstract translation: 提供了一种制造显示装置的方法，显影装置由于高温处理而对显示面板造成的损害降低。 制造显示装置的方法包括：制备包括表面处理区域的载体基板; 在载体基板上铺设母基板; 进行在母基板上形成薄膜的工序; 并通过使用表面处理区域作为初始分离点将载体基板与母基板分离。 在未经表面处理的区域上形成薄膜时，在载体基板和母体基板之间形成接合。 可以通过在表面处理区域上设置渗透油来分离两个基底，其中油通过渗透压渗透剩余的区域。 这样就减少了在薄膜处理期间对显示面板造成的损坏。

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