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    Display device
    2.
    发明授权
    Display device 有权

    公开(公告)号：US10930880B2

    公开(公告)日：2021-02-23

    申请号：US16717332

    申请日：2019-12-17

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kyongjun Kim ,  Sungsik Yun ,  Juyeon Seo ,  Kyongtae Park ,  Sungho Cho

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

    Abstract: A display device includes a substrate including a display area and a peripheral area outside the display area, where the peripheral area includes a bending area and the bending area bent around a bending axis; an inorganic material layer disposed on the substrate and having a trench corresponding to the bending area and; a construction member disposed in the trench of the inorganic material layer; a first organic material layer covering the construction member; and a conductive layer disposed on the first organic material layer.

    Display device having a shielding layer
    4.
    发明授权
    Display device having a shielding layer 有权

    公开(公告)号：US10600824B2

    公开(公告)日：2020-03-24

    申请号：US16117337

    申请日：2018-08-30

    Applicant: Samsung Display Co., Ltd.

    Inventor： Daewon Lee ,  Hyesong Kwun ,  Kyongtae Park ,  Donghoon Jeong ,  Kyusik Cho

    IPC: H01L27/12 ,  H01L23/552 ,  H01L27/32 ,  H01L27/02 ,  H01L51/00

    Abstract: A display device includes a flexible substrate, a buffer layer on the flexible substrate and including an inorganic material, a display area including a plurality of pixels on the buffer layer and each including a pixel circuit including a first thin film transistor (TFT), a second TFT, and a storage capacitor and a display device connected to the pixel circuit, and a non-display area that is adjacent to the display area. The flexible substrate includes at least one base layer, at least one inorganic barrier layer, and a shielding layer including a portion having a certain area and an opening adjacent to the portion.

    Organic light emitting display apparatus
    5.
    发明授权
    Organic light emitting display apparatus 有权
    有机发光显示装置

    公开(公告)号：US09583542B2

    公开(公告)日：2017-02-28

    申请号：US14796958

    申请日：2015-07-10

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kyongtae Park ,  Donghoon Jeong

    IPC: H01L27/32

    CPC classification number: H01L27/3223 ,  G09G3/3233 ,  G09G2300/0413 ,  G09G2300/0847 ,  G09G2300/0861 ,  G09G2310/0262 ,  G09G2320/045 ,  G09G2330/08 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3276

    Abstract: An organic light emitting display apparatus includes: a plurality of pixels at a display area; a plurality of dummy pixels at a dummy area; and a plurality of repair lines that are connected to the plurality of dummy pixels and connectable to the plurality of pixels, wherein each of the plurality of dummy pixels includes: a compensation capacitive element; a driving transistor configured to output a driving current corresponding to a data signal applied to a gate electrode of the driving transistor; and a connection portion between a first electrode of the compensation capacitive element and the gate electrode of the driving transistor, and that is configured to electrically connect or separate the first electrode of the compensation capacitive element and the gate electrode of the driving transistor to or from each other based on a physical quantity applied to the connection portion.

    Abstract translation: 一种有机发光显示装置，包括：显示区域上的多个像素; 在虚拟区域处的多个虚拟像素; 以及多个修复线，其连接到所述多个虚拟像素并且可连接到所述多个像素，其中所述多个虚拟像素中的每一个包括：补偿电容元件; 驱动晶体管，被配置为输出与施加到所述驱动晶体管的栅电极的数据信号相对应的驱动电流; 以及补偿电容元件的第一电极和驱动晶体管的栅电极之间的连接部分，其被配置为将补偿电容元件的第一电极和驱动晶体管的栅电极电连接或分离 彼此基于施加到连接部分的物理量。

    Organic light-emitting display device including conductive layer and manufacturing method thereof
    7.
    发明授权
    Organic light-emitting display device including conductive layer and manufacturing method thereof 有权

    公开(公告)号：US10128322B2

    公开(公告)日：2018-11-13

    申请号：US15460636

    申请日：2017-03-16

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Soonmyung Hong ,  Kyongtae Park

    IPC: H01L27/32 ,  H01L27/12 ,  H01L51/52

    Abstract: An organic light-emitting display device includes: a substrate; a thin film transistor over the substrate, the thin film transistor including a semiconductor layer and a gate electrode overlapping the semiconductor layer; a conductive layer between the substrate and the semiconductor layer of the thin film transistor; an insulating layer between the conductive layer and the thin film transistor; a passivation layer covering the thin film transistor; a pixel electrode over the passivation layer, the pixel electrode being electrically connected to the thin film transistor via a contact hole defined in the passivation layer; an emission layer over the pixel electrode; and an opposite electrode over the emission layer, the opposite electrode being electrically connected to the conductive layer.

    ORGANIC LIGHT EMITTING DISPLAY APPARATUS
    8.
    发明申请
    ORGANIC LIGHT EMITTING DISPLAY APPARATUS 有权
    有机发光显示装置

    公开(公告)号：US20160218155A1

    公开(公告)日：2016-07-28

    申请号：US14796958

    申请日：2015-07-10

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kyongtae Park ,  Donghoon Jeong

    IPC: H01L27/32

    CPC classification number: H01L27/3223 ,  G09G3/3233 ,  G09G2300/0413 ,  G09G2300/0847 ,  G09G2300/0861 ,  G09G2310/0262 ,  G09G2320/045 ,  G09G2330/08 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3276

    Abstract: An organic light emitting display apparatus includes: a plurality of pixels at a display area; a plurality of dummy pixels at a dummy area; and a plurality of repair lines that are connected to the plurality of dummy pixels and connectable to the plurality of pixels, wherein each of the plurality of dummy pixels includes: a compensation capacitive element; a driving transistor configured to output a driving current corresponding to a data signal applied to a gate electrode of the driving transistor; and a connection portion between a first electrode of the compensation capacitive element and the gate electrode of the driving transistor, and that is configured to electrically connect or separate the first electrode of the compensation capacitive element and the gate electrode of the driving transistor to or from each other based on a physical quantity applied to the connection portion.

    Abstract translation: 一种有机发光显示装置，包括：显示区域上的多个像素; 在虚拟区域处的多个虚拟像素; 以及多个修复线，其连接到所述多个虚拟像素并且可连接到所述多个像素，其中所述多个虚拟像素中的每一个包括：补偿电容元件; 驱动晶体管，被配置为输出与施加到所述驱动晶体管的栅电极的数据信号相对应的驱动电流; 以及补偿电容元件的第一电极和驱动晶体管的栅电极之间的连接部分，其被配置为将补偿电容元件的第一电极和驱动晶体管的栅电极电连接或分离 彼此基于施加到连接部分的物理量。

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