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    Organic light-emitting diode display
    5.
    发明授权
    Organic light-emitting diode display 有权

    公开(公告)号：US09627465B2

    公开(公告)日：2017-04-18

    申请号：US14869591

    申请日：2015-09-29

    申请人： Samsung Display Co., Ltd.

    发明人： Sun-Ja Kwon ,  Jae-Yong Lee ,  Ji-Eun Lee ,  So-Young Kang ,  Sang-Ho Seo

    IPC分类号： H01L27/32 ,  H01L51/52

    CPC分类号： H01L27/3276 ,  H01L27/1222 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3258

    摘要： An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.

    THIN FILM DEPOSITION APPARATUS AND MANUFACTURING METHOD OF ORGANIC LIGHT EMITTING DIODE DISPLAY USING THE SAME
    6.
    发明申请
    THIN FILM DEPOSITION APPARATUS AND MANUFACTURING METHOD OF ORGANIC LIGHT EMITTING DIODE DISPLAY USING THE SAME 审中-公开
    有机发光二极管显示器的薄膜沉积装置及其制造方法

    公开(公告)号：US20150017753A1

    公开(公告)日：2015-01-15

    申请号：US14171023

    申请日：2014-02-03

    申请人： Samsung Display Co., Ltd.

    发明人： Sung-Soo Bae ,  Jae-Yong Lee

    IPC分类号： H01L51/56

    CPC分类号： H01L51/56 ,  C23C14/042 ,  C23C14/12 ,  C23C14/243 ,  H01L27/3211 ,  H01L51/001

    摘要： The example embodiments provide a thin film deposition apparatus for deposition of an organic material having a low volatility characteristic, and a method for manufacturing an OLED display using the same. A thin film deposition apparatus includes a crucible assembly evaporating an organic material toward a substrate, and a pattern mask provided in one side of the substrate facing the crucible assembly. The crucible assembly includes a crucible coupled with the heater and containing an organic material therein, and a guide pipe coupled to an entrance of the crucible and forming an inner space extended in one direction toward the substrate from the entrance of the crucible.

    摘要翻译： 示例性实施例提供了用于沉积具有低挥发性特性的有机材料的薄膜沉积设备，以及使用其制造OLED显示器的方法。 薄膜沉积设备包括将有机材料朝向基板蒸发的坩埚组件，以及设置在面向坩埚组件的基板的一侧中的图案掩模。 坩埚组件包括与加热器耦合并在其中容纳有机材料的坩埚和连接到坩埚的入口的引导管，并且形成从坩埚的入口朝向基板延伸的内部空间。

    Organic light-emitting diode display
    7.
    发明授权
    Organic light-emitting diode display 有权

    公开(公告)号：US10559645B2

    公开(公告)日：2020-02-11

    申请号：US15461387

    申请日：2017-03-16

    申请人： Samsung Display Co., Ltd.

    发明人： Sun-Ja Kwon ,  Jae-Yong Lee ,  Ji-Eun Lee ,  So-Young Kang ,  Sang-Ho Seo

    IPC分类号： H01L27/32 ,  H01L27/12

    摘要： An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.