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    Display module, display panel, and method for manufacturing the display panel
    5.
    发明授权
    Display module, display panel, and method for manufacturing the display panel 有权

    公开(公告)号：US10964908B2

    公开(公告)日：2021-03-30

    申请号：US16366572

    申请日：2019-03-27

    Applicant: Samsung Display Co., Ltd.

    Inventor： Keehyun Nam ,  Jun-woo Kim ,  Hyesuk An ,  Gyung-hyun Ko ,  Hoon Kim

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

    Abstract: A display module includes a window including a base substrate and a bezel pattern overlapping the base substrate in a plan view, and a display panel. The bezel pattern includes a first bezel pattern extending along an edge of the base substrate, and a second bezel pattern which extends from the first bezel pattern and of which at least a portion defines a transmission area. The display panel includes a glass substrate, an encapsulation substrate on the glass substrate, a sealing member coupling the glass substrate and the encapsulation substrate and overlapping the first bezel pattern in the plan view, a circuit element layer disposed on the glass substrate and including a transistor, and a display element layer disposed on the circuit element layer and including light emitting elements. The display element layer exposes a portion of a layer disposed thereunder, which corresponds to the transmission area.

    Liquid crystal display
    6.
    发明授权
    Liquid crystal display 有权

    公开(公告)号：US10684516B2

    公开(公告)日：2020-06-16

    申请号：US15409634

    申请日：2017-01-19

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hoon Kim ,  Kyeong Jong Kim ,  Ki Chul Shin

    IPC: G02F1/1343 ,  G09G3/36 ,  G09G3/20 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/139

    Abstract: A liquid crystal display includes a first substrate, a first subpixel electrode, a connecting electrode, and a second subpixel electrode. The first subpixel electrode is on the first substrate and includes a first stem extending in a first direction and a plurality of branches extending from the first stem. The connecting electrode is electrically connected to the first subpixel electrode. The second subpixel electrode is on the same layer as the first subpixel electrode and includes a plurality of separation electrodes that do not overlap the connecting electrode. At least one of the separation electrodes is between a first sub branch and a second sub branch, which neighbor each other from among the branches. The second subpixel electrode is a floating electrode.

    Liquid crystal display device comprising a common electrode having a first stem portion and a branch portion each surrounded by an electric field forming portion
    7.
    发明授权
    Liquid crystal display device comprising a common electrode having a first stem portion and a branch portion each surrounded by an electric field forming portion 有权

    公开(公告)号：US10031380B2

    公开(公告)日：2018-07-24

    申请号：US15408586

    申请日：2017-01-18

    Applicant: Samsung Display Co. Ltd.

    Inventor： Hoon Kim ,  Ki Chul Shin ,  Ho Kil Oh

    IPC: G02F1/1343 ,  G02F1/1335 ,  G02F1/1362

    Abstract: A liquid crystal display device includes: a first substrate; a pixel electrode including a first sub-pixel electrode and disposed on the first substrate; a second substrate facing the first substrate; and a common electrode including an electric field forming portion and a first slit portion, and disposed on the second substrate. The electric field forming portion includes a transparent conductive material. The first slit portion includes a first stem portion extending in a first direction, a second stem portion extending in a second direction different from the first direction and crossing the first stem portion, and a branch portion extending in the first direction and located on at least one of two opposing sides in a longitudinal direction of the second stem portion. Each of the first stem portion and the branch portion has a linear shape surrounded by the electric field forming portion.

    ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREOF
    9.
    发明申请
    ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREOF 有权
    有机发光二极管显示及其制造方法

    公开(公告)号：US20150357601A1

    公开(公告)日：2015-12-10

    申请号：US14828198

    申请日：2015-08-17

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jung-Hyun Son ,  Kie Hyun Nam ,  Hoon Kim

    IPC: H01L51/52

    CPC classification number: H01L51/5253 ,  H01L51/5237 ,  H01L51/5259

    Abstract: An OLED display according to an exemplary embodiment includes: a substrate; an organic light emitting diode formed on the substrate; an overcoat covering the organic light emitting diode; and a patterned metal sheet attached on the overcoat and having a plurality of protrusion and depression portions. A plurality of protrusions may be formed in a bottom surface of the patterned metal sheet where the protrusion and depression portions of the patterned metal sheet and the overcoat face each other.

    Abstract translation: 根据示例性实施例的OLED显示器包括：基板; 形成在所述基板上的有机发光二极管; 覆盖有机发光二极管的外罩; 以及附着在外涂层上并且具有多个突起和凹陷部分的图案化金属片。 多个突起可以形成在图案化金属片的底表面中，其中图案化金属片和外涂层的突起和凹陷部分彼此面对。

    Liquid crystal display panel, method of manufacturing the same and liquid crystal display apparatus having the same
    10.
    发明授权
    Liquid crystal display panel, method of manufacturing the same and liquid crystal display apparatus having the same 有权
    液晶显示面板及其制造方法以及具有该液晶显示面板的液晶显示装置

    公开(公告)号：US09158159B2

    公开(公告)日：2015-10-13

    申请号：US13774294

    申请日：2013-02-22

    Applicant: Samsung Display Co., Ltd. ,  Pusan National University Industry-University Cooperation Foundation

    Inventor： Hoon Kim ,  Ki-Chul Shin ,  Tae-Hoon Yoon ,  Ki-Han Kim ,  Sun-Wook Choi

    IPC: G02F1/1337 ,  G02F1/139

    CPC classification number: G02F1/133711 ,  G02F1/133753 ,  G02F1/133788 ,  G02F1/1393 ,  G02F2001/133726 ,  G02F2001/133761

    Abstract: A liquid crystal display panel includes a lower substrate, an upper substrate and a liquid crystal layer. The lower substrate includes a first base substrate and a pixel electrode formed on the first base substrate. The first base substrate includes a first sub pixel area and a second sub pixel area. The upper substrate includes a second base substrate and a common electrode formed on the second base substrate. The liquid crystal layer is interposed between the lower substrate and the upper substrate, and includes a first polymer disposed in the first sub pixel area and a second polymer disposed in the second pixel area. The first polymer has a first pre-tilt, and the second polymer has a second pre-tilt different from the first pre-tilt. Thus, a display quality of a liquid crystal display apparatus including the liquid crystal display panel may be enhanced.

    Abstract translation: 液晶显示面板包括下基板，上基板和液晶层。 下基板包括形成在第一基板上的第一基板和像素电极。 第一基底基板包括第一子像素区域和第二子像素区域。 上基板包括形成在第二基板上的第二基板和公共电极。 液晶层插入在下基板和上基板之间，并且包括设置在第一子像素区域中的第一聚合物和设置在第二像素区域中的第二聚合物。 第一聚合物具有第一预倾斜，并且第二聚合物具有不同于第一预倾斜的第二预倾斜。 因此，可以提高包括液晶显示面板的液晶显示装置的显示质量。

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