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    DISPLAY DEVICE
    22.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210183971A1

    公开(公告)日：2021-06-17

    申请号：US16918973

    申请日：2020-07-01

    Applicant: Samsung Display Co., Ltd.

    Inventor： Hyangyul Kim ,  Jaehong Kim ,  Hyunho Jung ,  Sunhwa Kim ,  Hyomin Kim ,  Heeseong Jeong

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display device having improved image quality characteristics including a substrate including a transmission area and an emission area defined by a pixel-defining layer; a display element including a pixel electrode at least partially exposed by the pixel-defining layer, an intermediate layer arranged on the pixel electrode, and an opposite electrode arranged on the intermediate layer; a thin film encapsulation layer arranged on the display element, the thin film encapsulation layer including at least one inorganic encapsulation layer and at least one organic encapsulation layer; and an external light-absorbing layer at least partially overlapping the emission area and arranged on the thin film encapsulation layer.

    LIQUID CRYSTAL DISPLAY APPARATUS
    25.
    发明申请
    LIQUID CRYSTAL DISPLAY APPARATUS 审中-公开
    液晶显示装置

    公开(公告)号：US20160161798A1

    公开(公告)日：2016-06-09

    申请号：US14707372

    申请日：2015-05-08

    Applicant: Samsung Display Co., LTD.

    Inventor： Jeongho Lee ,  Hyangyul Kim ,  Soojung Chae ,  Junho Song

    IPC: G02F1/1335 ,  G02F1/1337 ,  F21V8/00 ,  G02B5/30

    CPC classification number: G02F1/133528 ,  G02B5/3058 ,  G02B6/0065 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133707 ,  G02F2001/133531 ,  G02F2001/133548 ,  G02F2001/133565

    Abstract: A liquid crystal display apparatus includes a first substrate partitioned into a first region which displays an image and a second region through which external light passes, a second substrate facing the first substrate, a liquid crystal layer between the first substrate and the second substrate, a first polarizer on one side of the first substrate, and a second polarizer on one side of the second substrate, wherein at least one of the first polarizer and the second polarizer includes an opening positioned in the second region.

    Abstract translation: 一种液晶显示装置，包括：分隔成第一区域的第一基板，显示图像的第一区域和外部光通过的第二区域;面向第一基板的第二基板;第一基板和第二基板之间的液晶层; 所述第一基板的一侧上的第一偏振片和所述第二基板的一侧上的第二偏振片，其中所述第一偏振片和所述第二偏振片中的至少一个包括位于所述第二区域中的开口。

    THIN FILM TRANSISTOR SUBSTRATE, METHOD OF INSPECTING THE SAME, AND DISPLAY DEVICE INCLUDING THE SAME
    26.
    发明申请
    THIN FILM TRANSISTOR SUBSTRATE, METHOD OF INSPECTING THE SAME, AND DISPLAY DEVICE INCLUDING THE SAME 有权
    薄膜晶体管基板，检查其的方法和包括其的显示装置

    公开(公告)号：US20140203835A1

    公开(公告)日：2014-07-24

    申请号：US13895794

    申请日：2013-05-16

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sungin RO ,  Hyangyul Kim ,  Seunghyun Park ,  Jaehak Lee

    IPC: G09G3/00 ,  H01L27/12

    CPC classification number: G09G3/006 ,  H01L27/1251

    Abstract: A thin film transistor substrate, includes: pixels disposed in a display area of the thin film transistor substrate and connected to gate lines and data lines; gate pad parts connected to first ends of the gate lines; first test transistors each being connected to a second end of a corresponding gate line of the gate lines; data pad parts connected to first ends of the data lines; and second test transistors each being connected to a second end of a corresponding data line of the data lines. The gate pad parts, the data pad parts, the first test transistors, and the second test transistors are disposed in a non-display area of the thin film transistor substrate. The first test transistors are configured to be switched to receive a first inspection signal and the second test transistors are configured to be switched to receive a second inspection signal.

    Abstract translation: 一种薄膜晶体管基板，包括：设置在薄膜晶体管基板的显示区域中并连接到栅极线和数据线的像素; 栅极焊盘部分连接到栅极线的第一端; 每个第一测试晶体管连接到栅极线的对应栅极线的第二端; 数据焊盘部分连接到数据线的第一端; 并且每个第二测试晶体管连接到数据线的相应数据线的第二端。 栅极焊盘部分，数据焊盘部分，第一测试晶体管和第二测试晶体管设置在薄膜晶体管衬底的非显示区域中。 第一测试晶体管被配置为被切换以接收第一检查信号，并且第二测试晶体管被配置为被切换以接收第二检查信号。

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