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    • 1. 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。