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    Organic light emitting diode display
    32.
    发明授权
    Organic light emitting diode display 有权
    有机发光二极管显示

    公开(公告)号：US09466810B2

    公开(公告)日：2016-10-11

    申请号：US14450369

    申请日：2014-08-04

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jae-Yong Lee ,  Yang-Wan Kim

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

    CPC classification number: H01L51/5253 ,  H01L27/3246 ,  H01L27/3276 ,  H01L27/3279 ,  H01L51/5228 ,  H01L51/56

    Abstract: An organic light emitting diode (OLED) display includes a substrate including a pixel area and a surrounding peripheral area. The pixel area includes at least one pixel including an organic light emitting element. The OLED display includes a common voltage line disposed in the peripheral area and configured to transmit a common voltage to the pixel area, a barrier rib disposed on the substrate and covering one side of the common voltage line, a protection member covering another side of the common voltage line, at least one thin film transistor (TFT) disposed in the pixel area, a first electrode disposed in the pixel area and connected to the at least one TFT, an organic emission layer disposed on the first electrode, a second electrode disposed on the organic emission layer and connected to the common voltage line, and an encapsulation layer disposed on the protection member and the second electrode.

    Abstract translation: 有机发光二极管（OLED）显示器包括包括像素区域和周围周边区域的衬底。 像素区域包括至少一个包括有机发光元件的像素。 OLED显示器包括设置在周边区域中并配置为向像素区域传输公共电压的公共电压线，布置在衬底上并覆盖公共电压线的一侧的障壁，保护构件覆盖 公共电压线，设置在像素区域中的至少一个薄膜晶体管（TFT），设置在像素区域中并连接到至少一个TFT的第一电极，设置在第一电极上的有机发射层，设置在第一电极上的第二电极 在有机发射层上并连接到公共电压线，以及封装层，设置在保护构件和第二电极上。

    Circuit for preventing static electricity of a display panel and display device including the same
    33.
    发明授权
    Circuit for preventing static electricity of a display panel and display device including the same 有权
    用于防止显示面板和包括其的显示装置的静电的电路

    公开(公告)号：US09301377B2

    公开(公告)日：2016-03-29

    申请号：US13744071

    申请日：2013-01-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： Woo-Jin Oh ,  Yang-Wan Kim ,  Won-Kyu Kwak

    IPC: H02H9/00 ,  H05F3/00 ,  G09G3/00 ,  H05K1/02

    CPC classification number: H05F3/00 ,  G09G3/006 ,  H01L27/0288 ,  H02H9/00 ,  H02H9/041 ,  H02H9/044 ,  H05K1/0259 ,  H05K2201/10128

    Abstract: A static electricity preventing circuit and a display device including the same are disclosed. In one aspect, the static electricity preventing circuit includes a power source voltage supply unit configured to apply a power source voltage to drive a display panel, wherein the display panel comprises a plurality of pixels respectively displaying images through light emission according to data voltages of image data signals. It also includes a signal wire unit configured to transmit lighting test signals for a lighting test of the pixels included in the display panel. It further includes a resistor unit positioned between the power source voltage supply unit and the signal wire unit and configured to discharge static electricity generated in the signal wire unit through the power source voltage supply unit.

    Abstract translation: 公开了一种防静电电路及包括该静电电路的显示装置。 一方面，静电防止电路包括：电源电压供给单元，被配置为施加电源电压来驱动显示面板，其中，所述显示面板包括通过根据图像的数据电压的发光分别显示图像的多个像素 数据信号。 它还包括一个信号线单元，被配置为传送用于显示面板中包括的像素的点亮测试的照明测试信号。 它还包括位于电源电压供应单元和信号线单元之间的电阻器单元，用于通过电源电压供应单元排放在信号线单元中产生的静电。

    Organic light-emitting display apparatus and manufacturing method thereof
    34.
    发明授权
    Organic light-emitting display apparatus and manufacturing method thereof 有权

    公开(公告)号：US10431644B2

    公开(公告)日：2019-10-01

    申请号：US15478164

    申请日：2017-04-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yang-Wan Kim ,  Won-Kyu Kwak

    IPC: H01L27/32 ,  H01L51/52 ,  H01L51/56 ,  H01L51/00

    Abstract: An improved organic light-emitting display apparatus prevents damage of wiring due to a mask during the manufacturing process, and a manufacturing method thereof. An organic light-emitting display apparatus includes a display unit formed on a substrate, a pad unit formed at one outer side of the display unit on the substrate, a wiring unit formed as a multilayer structure on the substrate to couple the display unit to the pad unit, a thin film encapsulating layer covering the display unit, and a protrusion unit that does not overlap the uppermost layer of wiring of the multilayered wiring unit.

    DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME
    35.
    发明申请
    DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20170287986A1

    公开(公告)日：2017-10-05

    申请号：US15456304

    申请日：2017-03-10

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jin-Tae Jeong ,  Yang-Wan Kim

    IPC: H01L27/32 ,  H01L51/50

    CPC classification number: H01L27/3211 ,  G09G3/3225 ,  G09G2300/0819 ,  G09G2310/0216 ,  G09G2320/045 ,  H01L27/12 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1255 ,  H01L27/326 ,  H01L27/3262 ,  H01L27/3276 ,  H01L27/3288

    Abstract: A display panel includes a base substrate, an active pattern on the base substrate, and including a first active pattern of a first transistor, and a second active pattern of a second transistor, a gate pattern on the base substrate, and including a first gate electrode that overlaps the first active pattern, and a second gate electrode that overlaps the second active pattern, an insulation layer covering the gate pattern, a first conductive pattern on the insulation layer, and electrically connected to the first gate electrode through a first contact hole formed through the insulation layer, and a second conductive pattern electrically connected to the second gate electrode through a second contact hole formed through the insulation layer, wherein each of the first contact hole and the second contact hole overlaps, partially overlaps, or does not overlap each of the first active pattern and the second active pattern, and wherein a first overlapped area at which the first active pattern overlaps the first contact hole is different from a second overlapped area at which the second active pattern overlaps the second contact hole.

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