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    • 1. 发明授权
    • Thin film transistor array substrate, organic light-emitting display device including the same and method of manufacturing the thin film transistor array substrate
    • 薄膜晶体管阵列基板,包括该薄膜晶体管阵列基板的有机发光显示装置及其制造方法
    • US08759836B2
    • 2014-06-24
    • US13589636
    • 2012-08-20
    • Chun-Gi YouJoon-Hoo Choi
    • Chun-Gi YouJoon-Hoo Choi
    • H01L29/04H01L29/12H01L29/15
    • H01L27/1288H01L27/1255H01L27/3262H01L29/4908
    • A thin film transistor (TFT) array substrate includes a TFT including an active layer, a gate electrode, source and drain electrodes, a first insulating layer between the active layer and the gate electrode, and a second insulating layer and a third insulating layer between the gate electrode and the source and drain electrodes, the first insulating layer and the second insulating layer extending in the TFT, a pixel electrode including a transparent conductive oxide material, the pixel electrode being on the first insulating layer and the second insulating layer and being connected to the source or drain electrodes via an opening in the third insulating layer, a capacitor including a first electrode on a same layer as the gate electrode and a second electrode on a same layer as the pixel electrode; and a fourth insulating layer covering the source and drain electrodes and exposing the pixel electrode via an opening.
    • 薄膜晶体管(TFT)阵列基板包括:TFT,包括有源层,栅电极,源电极和漏电极,有源层和栅电极之间的第一绝缘层,以及第二绝缘层和第三绝缘层, 所述栅电极和所述源极漏极,所述第一绝缘层和在所述TFT中延伸的所述第二绝缘层,包括透明导电氧化物材料的像素电极,所述像素电极在所述第一绝缘层和所述第二绝缘层上,并且为 通过所述第三绝缘层中的开口连接到所述源电极或漏电极;电容器,包括与所述栅电极相同的层上的第一电极和与所述像素电极相同的层上的第二电极; 以及覆盖所述源电极和漏极的第四绝缘层,并且经由开口暴露所述像素电极。
    • 6. 发明授权
    • Organic light-emitting display device and method of manufacturing the same
    • 有机发光显示装置及其制造方法
    • US08754414B2
    • 2014-06-17
    • US13337569
    • 2011-12-27
    • Sang-Ho MoonJoon-Hoo ChoiChun-Gi YouKyu-Sik ChoJong-Hyun Park
    • Sang-Ho MoonJoon-Hoo ChoiChun-Gi YouKyu-Sik ChoJong-Hyun Park
    • H01L29/04H01L29/10H01L31/00
    • H01L51/5271H01L27/3248H01L27/326
    • An OLED device includes an active layer on a substrate; a first insulating layer covering the active layer, and including a first opening and a first insulation island in the first opening, separated from an inner surface of the first opening; a gate electrode on the first insulating layer including gate bottom and top electrodes; a pixel electrode on the first insulation island on the same layer as the gate bottom electrode; source and drain electrodes insulated from the gate electrode and electrically connected to the active layer; a second insulating layer between the gate and the source and drain electrodes, and including a second opening exposing the pixel electrode; a light-reflecting portion in the openings, and surrounding the pixel electrode; an intermediate layer on the pixel electrode and including an organic emissive layer; and an opposite electrode facing the pixel electrode with the intermediate layer interposed between them.
    • OLED器件包括在衬底上的有源层; 覆盖所述有源层的第一绝缘层,并且包括在所述第一开口中的与所述第一开口的内表面分离的第一开口和第一绝缘岛; 包括栅极底部和顶部电极的第一绝缘层上的栅电极; 在与栅极底部电极相同的层上的第一绝缘岛上的像素电极; 源极和漏极与栅电极绝缘并电连接到有源层; 栅极和源极和漏极之间的第二绝缘层,并且包括暴露像素电极的第二开口; 在所述开口中的光反射部分,并围绕所述像素电极; 像素电极上的中间层,并且包括有机发光层; 以及面对像素电极的相对电极,其间插入中间层。
    • 7. 发明授权
    • Organic light-emitting display device and method of manufacturing the same
    • 有机发光显示装置及其制造方法
    • US08659021B2
    • 2014-02-25
    • US13205846
    • 2011-08-09
    • Chun-Gi YouJoon-Hoo Choi
    • Chun-Gi YouJoon-Hoo Choi
    • H01L29/786
    • H01L27/1255H01L27/124H01L27/3248H01L27/3279H01L29/4908H01L2227/323
    • An organic light-emitting display device is manufactured via a simple process and has an improved aperture ratio. The organic light-emitting display device comprising: a substrate; an auxiliary electrode formed on the substrate; a thin film transistor (TFT) formed on the auxiliary electrode, the TFT comprising an active layer, a gate electrode, a source electrode and a drain electrode; an organic electroluminescent (EL) device electrically connected to the TFT and formed by sequentially stacking a pixel electrode formed on the same layer by using the same material as portions of the source and drain electrodes, an intermediate layer comprising an organic light emission layer (EML), and an opposite electrode disposed to face the pixel electrode; and a contact electrode formed on the same layer by a predetermined distance by using the same material as the source and drain electrodes, and electrically connecting the auxiliary electrode and the opposite electrode.
    • 通过简单的工艺制造有机发光显示装置,并且具有改善的开口率。 所述有机发光显示装置包括:基板; 形成在基板上的辅助电极; 形成在辅助电极上的薄膜晶体管(TFT),所述TFT包括有源层,栅电极,源电极和漏电极; 电连接到TFT并通过使用与源极和漏极的部分相同的材料依次层叠形成在同一层上的像素电极而形成的有机电致发光(EL)器件,包括有机发光层(EML)的中间层 )和设置成面对像素电极的相对电极; 以及通过使用与源电极和漏电极相同的材料在同一层上形成预定距离的接触电极,以及电连接辅助电极和相对电极。
    • 8. 发明授权
    • Organic light emitting diode display and manufacturing method of the same
    • 有机发光二极管的显示及制造方法相同
    • US08637333B2
    • 2014-01-28
    • US13206423
    • 2011-08-09
    • Chun-Gi YouJoon-Hoo Choi
    • Chun-Gi YouJoon-Hoo Choi
    • H01L51/52H01L51/56H01L27/32
    • H01L27/3244H01L51/5246H01L51/5253H01L51/5259H01L51/56
    • An organic light emitting diode (OLED) display includes: a first substrate including a display area and a non-display area; a driving element on the display area of the first substrate, and including a driving thin film transistor, a switching thin film transistor, and a capacitor; a circuit unit on the non-display area of the first substrate; an organic light emitting element on the driving element, and including a pixel electrode, an organic emission layer, and a common electrode; an inorganic protective layer covering the circuit unit and the common electrode of the organic light emitting diode; a sealing member on the inorganic protective layer in the non-display area of the first substrate; and a second substrate on the sealing member.
    • 有机发光二极管(OLED)显示器包括:包括显示区域和非显示区域的第一基板; 在第一基板的显示区域上的驱动元件,并且包括驱动薄膜晶体管,开关薄膜晶体管和电容器; 在第一基板的非显示区域上的电路单元; 驱动元件上的有机发光元件,并且包括像素电极,有机发射层和公共电极; 覆盖电路单元和有机发光二极管的公共电极的无机保护层; 在所述第一基板的非显示区域中的所述无机保护层上的密封构件; 和密封件上的第二衬底。
    • 9. 发明授权
    • Organic light-emitting display device and method of manufacturing the same
    • 有机发光显示装置及其制造方法
    • US08586984B2
    • 2013-11-19
    • US13080405
    • 2011-04-05
    • Chun-Gi YouJoon-Hoo Choi
    • Chun-Gi YouJoon-Hoo Choi
    • H01L29/04H01L29/10H01L31/00
    • H01L51/5218H01L27/1248H01L27/1288H01L27/3248H01L51/5265
    • An organic light-emitting display device includes an active layer of a thin film transistor arranged on a substrate, a first insulating layer and a gate electrode arranged on the active layer, the gate electrode including a first transparent conductive layer and a first metal layer, a second insulating layer arranged on the gate electrode and including a plurality of contact holes that expose a source region and a drain region of the active layer, a reflective layer and a second transparent conductive layer arranged within the contact holes, a source electrode and a drain electrode arranged on the second transparent conductive layer and on the second insulating layer, the source electrode and the drain electrode each including a second metal layer, a pixel electrode arranged on the first insulating layer, the pixel electrode including the first transparent conductive layer, the reflective layer, and the second transparent conductive layer, an intermediate layer arranged on the pixel electrode and including an organic emission layer and an opposite electrode facing the pixel electrode, wherein the intermediate layer is arranged between the pixel electrode and the opposite electrode.
    • 有机发光显示装置包括布置在基板上的薄膜晶体管的有源层,布置在有源层上的第一绝缘层和栅极,所述栅电极包括第一透明导电层和第一金属层, 布置在所述栅电极上并且包括暴露所述有源层的源区和漏区的多个接触孔,布置在所述接触孔内的反射层和第二透明导电层的第二绝缘层,源电极和 漏电极,设置在第二透明导电层上,在第二绝缘层上,源极和漏极各自包括第二金属层,设置在第一绝缘层上的像素电极,包括第一透明导电层的像素电极, 反射层和第二透明导电层,布置在像素el上的中间层 并且包括有机发射层和面对像素电极的相对电极,其中中间层布置在像素电极和相对电极之间。
    • 10. 发明授权
    • Organic light emitting display device and method of manufacturing the same
    • 有机发光显示装置及其制造方法
    • US08525174B2
    • 2013-09-03
    • US13082553
    • 2011-04-08
    • Chun-Gi YouJoon-Hoo Choi
    • Chun-Gi YouJoon-Hoo Choi
    • H01L29/04H01L31/036H01L35/24H01L23/58H01L23/48
    • H01L27/1288H01L27/1214H01L27/1255H01L27/3248H01L51/5215H01L51/5218H01L51/5265
    • An organic light emitting display device constructed with an active layer of a thin film transistor formed on a substrate; a gate electrode including a first transparent conductive layer and a first metal layer formed on the active layer and a first insulating layer, source and drain electrodes including a second metal layer connected to the active layer through a contact hole formed in the second insulating layer, a third metal layer formed on the second metal layer, and a second transparent conductive layer formed on the third metal layer, formed on the gate electrode and a second insulating layer, a pixel electrode including the first transparent conductive layer, the third metal layer, and the second transparent conductive layer formed on the first insulating layer; and an intermediate layer disposed on the pixel electrode.
    • 一种有机发光显示装置,其由形成在基板上的薄膜晶体管的有源层构成; 包括形成在有源层上的第一透明导电层和第一金属层的栅电极和第一绝缘层,包括通过形成在第二绝缘层中的接触孔连接到有源层的第二金属层的源极和漏极, 形成在所述第二金属层上的第三金属层和形成在所述第三金属层上的第二透明导电层,形成在所述栅电极和第二绝缘层上,所述像素电极包括所述第一透明导电层,所述第三金属层, 和形成在第一绝缘层上的第二透明导电层; 以及设置在像素电极上的中间层。