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ORGANIC LIGHT-EMITTING DIODE DISPLAY HAVING MULTI-MODE CAVITY STRUCTURE

机译:具有多模腔结构的有机发光二极管显示器

摘要

A method of manufacturing an organic light-emitting diode (OLED) display includes forming a thin film transistor and a first storage capacitor electrode, forming a second storage capacitor electrode overlapping the first storage capacitor electrode with a passivation layer covering the first storage capacitor electrode, the passivation layer being interposed between the second storage capacitor electrode and the first storage capacitor electrode, sequentially forming a first anode electrode and an insulating layer to overlap the second storage capacitor electrode on an overcoat layer covering the second storage capacitor, forming a pixel contact hole exposing a drain electrode of the thin film transistor through the overcoat layer and the passivation layer, and forming a second anode electrode coming in contact with the drain electrode and the first anode electrode and overlapping the first anode electrode with the insulating layer interposed between the second anode electrode and the first anode electrode.
机译:制造有机发光二极管(OLED)显示器的方法包括:形成薄膜晶体管和第一存储电容器电极;形成第二存储电容器电极,该第二存储电容器电极与第一存储电容器电极重叠,并且钝化层覆盖第一存储电容器电极;钝化层介于第二存储电容器电极和第一存储电容器电极之间,并在覆盖第二存储电容器的覆盖层上依次形成第一阳极和绝缘层以与第二存储电容器电极重叠,从而形成像素接触孔通过覆盖层和钝化层使薄膜晶体管的漏极暴露,并形成第二阳极,该第二阳极与漏极和第一阳极接触并重叠第一阳极,并且绝缘层介于第二阳极之间阳极和第一阳极。

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