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    DISPLAY DEVICE
    21.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20190355755A1

    公开(公告)日：2019-11-21

    申请号：US16527382

    申请日：2019-07-31

    Applicant: SAMSUNG DISPLAY CO., LTD.

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

    IPC: H01L27/12 ,  G09G3/36 ,  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.

    Display device
    22.
    发明授权
    Display device 有权

    公开(公告)号：US10395599B2

    公开(公告)日：2019-08-27

    申请号：US15414363

    申请日：2017-01-24

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae-Du Noh ,  Sang-Won Seok ,  Hwan-Soo Jang ,  Jin-Tae Jeong ,  Seung-Yeon Cho ,  Ji-Hyun Ka

    IPC: G09G3/3266 ,  G09G3/3275

    Abstract: A display device according to example embodiments includes a display panel divided into a first area including a plurality of first area pixel rows and a second area including a plurality of second area pixel rows, the number of pixels of each of the second area pixel rows being less than the number of pixels of each of the first area pixel rows, a scan driver configured to provide a plurality of scan signals to the display panel based on a width of an active period of a clock signal, the scan signals being output having substantially the same width of active periods to each other, a data driver configured to provide a plurality of data signals to the display panel, and a timing controller configured to adjust the width of the active period of the clock signal within a frame period based on locations of the first area and the second area.

    DISPLAY DEVICE
    23.
    发明申请
    DISPLAY DEVICE 有权
    显示设备

    公开(公告)号：US20170077143A1

    公开(公告)日：2017-03-16

    申请号：US15161774

    申请日：2016-05-23

    Applicant: SAMSUNG DISPLAY CO., LTD.

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

    IPC: H01L27/12

    CPC classification number: H01L27/124 ,  G02F1/1345 ,  G02F1/13458 ,  G02F1/136286 ,  G02F2001/13629 ,  G09G3/36 ,  G09G3/3648 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2320/0209 ,  G09G2320/0223 ,  H01L27/1248

    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.

    Abstract translation: 公开了一种显示装置，包括：基板，包括用于显示图像的显示区域和与显示区域相邻的周边区域; 形成在显示区域中的多条信号线; 在周边区域形成的垫; 以及用于连接所述信号线和所述焊盘的多条连接线，其中，在所述多个连接线中的与所述第一连接线相邻的第一连接线和第二连接线设置在所述不同的层上，并且所述第一连接线和 第二连接线设置在周边区域中，所述第二连接线形成为从所述焊盘延伸并弯曲至少两次以使至少一个朝向后方向弯曲。

    Flexible display panel and display apparatus including the same
    24.
    发明授权
    Flexible display panel and display apparatus including the same 有权
    灵活的显示面板和包括它的显示装置

    公开(公告)号：US09565738B2

    公开(公告)日：2017-02-07

    申请号：US15203785

    申请日：2016-07-06

    Applicant: Samsung Display Co., Ltd.

    Inventor： Ji-Hyun Ka ,  Won-Kyu Kwak

    IPC: G06F1/16 ,  H01J1/62 ,  H05B33/22 ,  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。

    Organic light emitting display device and testing method thereof
    25.
    发明授权
    Organic light emitting display device and testing method thereof 有权
    有机发光显示装置及其测试方法

    公开(公告)号：US09047802B2

    公开(公告)日：2015-06-02

    申请号：US13769962

    申请日：2013-02-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Tae-Hoon Kwon ,  Ji-Hyun Ka

    IPC: G09G3/32 ,  G09G3/00 ,  H01L27/32

    CPC classification number: G09G3/006 ,  G09G3/3208 ,  G09G2380/02 ,  H01L27/3244 ,  H01L27/3276 ,  H01L27/3288 ,  H01L27/3297 ,  H01L51/0031 ,  H01L51/0097 ,  H01L51/524 ,  H01L51/5253 ,  H01L2251/5338 ,  H01L2251/566

    Abstract: An organic light emitting display device and a testing method thereof for detecting a failure occurring in a cutting process of a protective film attached to an upper end of a panel. The organic light emitting display device includes a first substrate on which a pixel unit and a tester are formed. The pixel unit includes a plurality of pixels positioned at intersection portions of scan lines and data lines, and the tester includes a plurality of transistors coupled to the respective data lines so as to supply test signals to the data lines. The transistors are divided into at least two groups, so that transistors of one group are turned on/off by a first test control line, and transistors of another group are turned on/off by a second test control line, the first and second test control lines being disposed on opposite sides of the substrate.

    Abstract translation: 一种有机发光显示装置及其测试方法，用于检测安装在面板上端的保护膜的切割过程中发生的故障。 有机发光显示装置包括形成像素单元和测试器的第一基板。 像素单元包括位于扫描线和数据线的交叉部分的多个像素，并且测试仪包括耦合到相应数据线的多个晶体管，以便向数据线提供测试信号。 晶体管被分成至少两组，使得一组的晶体管由第一测试控制线导通/断开，另一组的晶体管由第二测试控制线导通/断开，第一和第二测试 控制线设置在基板的相对侧上。

    MOTHER SUBSTRATE FOR ORGANIC LIGHT-EMITTING DISPLAY APPARATUS
    26.
    发明申请
    MOTHER SUBSTRATE FOR ORGANIC LIGHT-EMITTING DISPLAY APPARATUS 有权
    用于有机发光显示装置的主基板

    公开(公告)号：US20150008432A1

    公开(公告)日：2015-01-08

    申请号：US14219763

    申请日：2014-03-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kwang-Min Kim ,  Won-Kyu Kwak ,  Jin-Tae Jeong ,  Ji-Hyun Ka

    IPC: H01L27/12 ,  H01L21/66

    CPC classification number: H01L27/124 ,  H01L22/32 ,  H01L27/1255

    Abstract: A mother substrate for an organic light-emitting display apparatus. The mother substrate has a panel area and a peripheral area surrounding the panel area, pixels disposed in a display area of the panel area, pads that are disposed in a non-display area of the panel area and are coupled to the pixels, test wirings disposed in the peripheral area, a local buffer electrically connected to the test wirings, a bridge wiring connecting the local buffer to one of the pads, and a dummy resistance layer having one end in contact with the bridge wiring and another end in contact with one of the test wirings.

    Abstract translation: 用于有机发光显示装置的母基板。 母基板具有面板区域和围绕面板区域的周边区域，设置在面板区域的显示区域中的像素，设置在面板区域的非显示区域中并耦合到像素的测试布线 设置在周边区域中，电连接到测试布线的局部缓冲器，将本地缓冲器连接到其中一个焊盘的桥接布线，以及具有与桥接布线接触的一端的虚拟电阻层， 的测试线。

    Display device with crack detection circuitry and manufacturing method thereof
    30.
    发明授权
    Display device with crack detection circuitry and manufacturing method thereof 有权

    公开(公告)号：US11928994B2

    公开(公告)日：2024-03-12

    申请号：US16972918

    申请日：2019-06-04

    Applicant: Samsung Display Co., LTD.

    Inventor： Kwang Sae Lee ,  Ji-Hyun Ka ,  Won Kyu Kwak ,  Hwa Young Song ,  Ki Myeong Eom

    IPC: G09G3/00 ,  G09G3/20

    CPC classification number: G09G3/006 ,  G09G3/20 ,  G09G2310/0275 ,  G09G2330/12

    Abstract: A display device includes a substrate including a display area and a non-display area disposed near the display area, a plurality of pixels disposed in the display area, a plurality of signal lines disposed on the substrate and connected to the pixels, and a pad portion disposed in the non-display area and including a plurality of pads. The signal lines include a first crack detecting line connected to a first test voltage pad and a first pad at a first node, connected to a second pad at a second node, and extending around the non-display area between the first node and the second node, as well as a first data line including a first end connected to a first transistor connected to the first crack detecting line at the second node, and a second end connected to corresponding pixels from among the plurality of pixels.

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