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    Organic light emitting diode display
    31.
    发明授权
    Organic light emitting diode display 有权

    公开(公告)号：US11751443B2

    公开(公告)日：2023-09-05

    申请号：US16689860

    申请日：2019-11-20

    Applicant: Samsung Display Co., Ltd.

    Inventor： Ji-Hyun Ka ,  Tae Geun Kim ,  Ki Myeong Eom

    IPC: H10K59/131 ,  G09G3/3225 ,  H10K59/121 ,  H01L27/12

    CPC classification number: H10K59/131 ,  G09G3/3225 ,  H10K59/1213 ,  H10K59/1216 ,  G09G2300/0426 ,  G09G2300/08 ,  G09G2320/0209 ,  H01L27/1214

    Abstract: An exemplary embodiment provides an organic light emitting diode display including a substrate, a bridge electrode disposed on the substrate, a buffer layer which covers the bridge electrode, a semiconductor layer disposed on the buffer layer, a first gate insulating layer which covers the semiconductor layer in a plan view, a first gate conductor disposed on the first gate insulating layer and which includes a first gate electrode, a second gate insulating layer which covers the first gate conductor, a second gate conductor disposed on the second gate insulating layer, an interlayer-insulating layer which covers the second gate conductor, and a data line disposed on the interlayer-insulating layer. The first gate electrode is directly connected to the bridge electrode, the semiconductor layer is electrically connected to the bridge electrode, and a capacitance exists between the data line and the bridge electrode.

    Display apparatus having a connection bus line
    35.
    发明授权
    Display apparatus having a connection bus line 有权

    公开(公告)号：US10700155B2

    公开(公告)日：2020-06-30

    申请号：US16390196

    申请日：2019-04-22

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Ji-Hyun Ka ,  Seung-Kyu Lee ,  Hwan-Soo Jang ,  Jin-Tae Jeong

    IPC: H01L27/32 ,  H01L51/56

    Abstract: A display apparatus includes a substrate including a display area, a peripheral area surrounding the display area, a function-adding area, of which at least a portion is surrounded by the display area, and a detour area disposed between the display area and the function-adding area. The display apparatus includes a plurality of pixel circuits disposed in the display area. A plurality of driving lines are electrically connected to the pixel circuits and extend in a direction in the display area. A first detour line is disposed in the detour area and is electrically connected to a first driving line. A second detour line is disposed in the detour area. The second detour line is electrically connected to a second driving line and is disposed in a different layer from the first detour line.

    Display device
    36.
    发明授权
    Display device 有权

    公开(公告)号：US10411042B2

    公开(公告)日：2019-09-10

    申请号：US15939870

    申请日：2018-03-29

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Seung-Kyu Lee ,  Tae Hoon Kwon ,  Ji-Hyun Ka

    IPC: G09G3/36 ,  H01L27/12 ,  G02F1/1345 ,  G02F1/1362

    Abstract: Disclosed is a display device including: a substrate including a display area for displaying an image and a peripheral area neighboring the display area; a plurality of signal lines formed in the display area; a pad formed in the peripheral area; and a plurality of connection wires for connecting the signal lines and the pad, wherein a first connection wire and a second connection wire neighboring the first connection wire from among the plurality of connection wires are disposed on different layers, and the first connection wire and the second connection wire, which are formed to extend from the pad and are bent at least twice to have at least one being bent toward backward direction, are disposed in the peripheral area.

    Organic light emitting display panel
    39.
    发明授权
    Organic light emitting display panel 有权
    有机发光显示面板

    公开(公告)号：US09262952B2

    公开(公告)日：2016-02-16

    申请号：US14025593

    申请日：2013-09-12

    Applicant: Samsung Display Co., Ltd.

    Inventor： Ji-Hye Kim ,  Ji-Hyun Ka

    IPC: G01R31/00 ,  G01R31/02 ,  H01L29/08 ,  G09G3/00 ,  H01L21/66 ,  G01R31/44 ,  G01R31/26

    CPC classification number: G09G3/006 ,  G01R31/2632 ,  G01R31/44 ,  G09G3/3233 ,  G09G2300/0819 ,  G09G2300/0852 ,  G09G2310/0297 ,  H01L22/30

    Abstract: Provided is an organic light emitting display panel. The organic light emitting display panel includes a pixel unit including a plurality of pixels I displaying mutually different colors, a plurality of data pads electrically connected to wirings extending from the data lines, each of the plurality of data pads being connected to corresponding data lines, respectively, and an array test unit applying an array test signal to the plurality of pixels of the pixel unit, and sensing a current outputted from the plurality of pixels. The array test unit includes an array test pad electrically connected to a plurality of data pads through a plurality of array test switches.

    Abstract translation: 提供了一种有机发光显示面板。 有机发光显示面板包括：像素单元，包括显示相互不同颜色的多个像素I;电连接到从数据线延伸的布线的多个数据焊盘，多个数据焊盘中的每一个连接到对应的数据线， 以及阵列测试单元，其对所述像素单元的所述多个像素应用阵列测试信号，并感测从所述多个像素输出的电流。 阵列测试单元包括通过多个阵列测试开关电连接到多个数据焊盘的阵列测试板。

    FLEXIBLE DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME
    40.
    发明申请
    FLEXIBLE DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME 有权
    灵活的显示面板和显示设备，包括它们

    公开(公告)号：US20160037609A1

    公开(公告)日：2016-02-04

    申请号：US14821621

    申请日：2015-08-07

    Applicant: Samsung Display Co., Ltd.

    Inventor： Ji-Hyun Ka ,  Won-Kyu Kwak

    IPC: H05B33/22 ,  G06F3/041 ,  H05B33/04

    CPC classification number: H05B33/22 ,  G02F1/133308 ,  G06F1/1601 ,  G06F1/1637 ,  G06F1/1643 ,  G06F1/1652 ,  G06F3/041 ,  G06F3/0412 ,  G06F2203/04102 ,  H01L27/3276 ,  H01L51/0097 ,  H01L51/5253 ,  H01L2251/5338 ,  H05B33/04 ,  Y02E10/549

    Abstract: A flexible display panel and a display apparatus including the flexible display panel are disclosed. The flexible display panel includes an encapsulated panel, a first protective film on one side of the encapsulated panel, and a second protective film on another side of the encapsulated panel. The encapsulated panel includes a flexible panel and a flexible encapsulation member on the flexible panel. The flexible panel includes a first region on a first plane and that includes a display region, and a second region on a second plane that is bent with respect to the first plane and that includes a non-display region. The flexible encapsulation member encapsulates the display region. The display apparatus also includes a support unit for maintaining a shape of the flexible panel.

    Abstract translation: 公开了一种柔性显示面板和包括柔性显示面板的显示装置。 柔性显示面板包括封装面板，在封装面板的一侧上的第一保护膜和在封装面板的另一侧上的第二保护膜。 封装的面板包括柔性面板和柔性封装构件在柔性面板上。 柔性面板包括在第一平面上的第一区域并且包括显示区域，以及在相对于第一平面弯曲且包括非显示区域的第二平面上的第二区域。 柔性封装构件封装显示区域。 显示装置还包括用于保持柔性面板的形状的支撑单元。

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