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    Organic light-emitting display device
    1.
    发明授权
    Organic light-emitting display device 有权

    公开(公告)号：US10541291B2

    公开(公告)日：2020-01-21

    申请号：US15596428

    申请日：2017-05-16

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Jae-Heung Ha ,  Kyu-Hwan Hwang ,  Seok-Gyu Yoon ,  Young-Woo Song ,  Jong-Hyuk Lee

    IPC分类号： H01L27/32 ,  H01L51/50 ,  H01L51/52

    摘要： An organic light-emitting display device includes a first substrate having transmitting regions and pixel regions separated from each other by the transmitting regions, a plurality of thin film transistors on the first substrate in the pixel regions, a passivation layer covering the plurality of thin film transistors, a plurality of pixel electrodes on the passivation layer and electrically connected to the thin film transistors, the pixel electrodes being in the pixel regions and overlapping the thin film transistors, an opposite electrode in the transmitting regions and the pixel regions, the opposite electrode facing the plurality of pixel electrodes and being configured to transmit light, an organic emission layer interposed between the pixel electrodes and the opposite electrode, and a color filter in corresponding pixel regions.

    Organic light emitting display apparatus
    3.
    发明授权
    Organic light emitting display apparatus 有权
    有机发光显示装置

    公开(公告)号：US09299950B2

    公开(公告)日：2016-03-29

    申请号：US14071001

    申请日：2013-11-04

    申请人： Samsung Display Co., Ltd.

    发明人： Young-Woo Song ,  Jin-Koo Chung ,  Kyu-Hwan Hwang

    IPC分类号： H01L27/32 ,  H01L51/52

    CPC分类号： H01L51/525 ,  H01L51/5221 ,  H01L51/5228

    摘要： An organic light emitting display apparatus includes a lower substrate and an upper substrate. The lower substrate includes a light emitting device having an organic emission layer between first and second electrodes, and an auxiliary electrode under and electrically connected to the second electrode. The upper substrate includes an embossing member contacting the second electrode. The embossing member is coupled to the upper substrate to face the lower substrate and applies a pressure to establish an electrical connection between the auxiliary electrode and the second electrode.

    摘要翻译： 有机发光显示装置包括下基板和上基板。 下基板包括在第一和第二电极之间具有有机发射层的发光器件，以及在第二电极下面并与之电连接的辅助电极。 上基板包括与第二电极接触的压花部件。 压花构件联接到上基板以面向下基板并且施加压力以在辅助电极和第二电极之间建立电连接。

    Organic light emitting diode display
    8.
    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：US09231224B2

    公开(公告)日：2016-01-05

    申请号：US14283623

    申请日：2014-05-21

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Seok-Gyu Yoon ,  Kyu-Hwan Hwang ,  Eung-Do Kim ,  Dong-Chan Kim ,  Dong-Kyu Seo ,  Bo-Ra Jung ,  Won-Jong Kim ,  Young-Woo Song ,  Jong-Hyuk Lee ,  Da-Hea Im

    IPC分类号： H01L51/50 ,  H01L27/32 ,  H01L51/52

    CPC分类号： H01L51/506 ,  H01L27/3211 ,  H01L51/5265

    摘要： An organic light emitting diode (OLED) display is provided. An OLED display in accordance with an exemplary embodiment may include a substrate including a first subpixel, a second subpixel, and a third subpixel, a first electrode disposed on each of the first subpixel, the second subpixel, and the third subpixel, a second electrode facing the first electrode, a first common layer disposed on the first subpixel and the second subpixel, a first emission layer and a second emission layer disposed on the first common layer, a second common layer disposed on the third subpixel, and a third emission layer disposed on the second common layer. The first common layer may include a first doping layer and a second doping layer disposed on the first doping layer. Each of the doping layers may including a p-type dopant, and the second common layer may be formed as a single layer.

    摘要翻译： 提供有机发光二极管（OLED）显示器。 根据示例性实施例的OLED显示器可以包括：衬底，包括第一子像素，第二子像素和第三子像素，设置在第一子像素，第二子像素和第三子像素中的每一个上的第一电极，第二电极 面对第一电极，设置在第一子像素和第二子像素上的第一公共层，设置在第一公共层上的第一发射层和第二发射层，设置在第三子像素上的第二公共层，以及第三发射层 设置在第二公共层上。 第一公共层可以包括设置在第一掺杂层上的第一掺杂层和第二掺杂层。 每个掺杂层可以包括p型掺杂剂，并且第二公共层可以形成为单层。

    ORGANIC LIGHT EMITTING DISPLAY
    10.
    发明申请
    ORGANIC LIGHT EMITTING DISPLAY 有权
    有机发光显示

    公开(公告)号：US20150021580A1

    公开(公告)日：2015-01-22

    申请号：US14505385

    申请日：2014-10-02

    申请人： Samsung Display Co., Ltd.

    发明人： Jae-Heung Ha ,  Seok-Gyu Yoon ,  Kyu-Hwan Hwang ,  Young-Woo Song

    IPC分类号： H01L27/32 ,  H01L51/52

    CPC分类号： H01L27/3209 ,  H01L27/326 ,  H01L51/5203 ,  H01L51/5218 ,  H01L51/5234

    摘要： An organic light emitting display is disclosed. In one embodiment, the display includes 1) a substrate, 2) a plurality of pixels formed on the substrate, wherein each of the pixels comprises at least one circuit region including i) a first light emission area, ii) a second light emission area iii) at least one transmission area transmitting external light, and iv) a pixel circuit unit and 3) a first pixel electrode formed in the first light emission area and electrically connected to the pixel circuit unit, wherein the first pixel electrode comprises a first transparent conductive layer and a reflective layer. The display may further include 1) a second pixel electrode formed in the second light emission area and electrically connected to the first pixel electrode, wherein the second pixel electrode comprises a second transparent conductive layer, 2) a first opposite electrode substantially directly below or above the first pixel electrode, 3) a second opposite electrode substantially directly below or above the second pixel electrode and 4) an organic emission layer formed between the first pixel electrode and the first opposite electrode and between the second pixel electrode and the second opposite electrode.

    摘要翻译： 公开了一种有机发光显示器。 在一个实施例中，显示器包括1）衬底，2）形成在衬底上的多个像素，其中每个像素包括至少一个电路区域，包括i）第一发光区域，ii）第二发光区域 iii）至少一个透射外部光的透射区域，以及iv）像素电路单元，以及3）形成在第一发光区域中并电连接到像素电路单元的第一像素电极，其中第一像素电极包括第一透明 导电层和反射层。 所述显示器还可以包括：1）第二像素电极，其形成在所述第二发光区域中并电连接到所述第一像素电极，其中所述第二像素电极包括第二透明导电层，2）基本上直接在所述第一像素电极的下方或上方的第一对置电极 所述第一像素电极，3）基本上在所述第二像素电极的正下方或上方的第二对置电极，以及4）形成在所述第一像素电极与所述第一对置电极之间以及所述第二像素电极与所述第二对置电极之间的有机发射层。