发明名称 ORGANIC LIGHT-EMITTING DISPLAY HAVING LIGHT BLOCKING LAYER FORMED OVER PIXEL DEFINING LAYER
摘要 An organic light-emitting display includes a substrate including a pixel region and a transistor region; a first transparent electrode and a second transparent electrode formed over the pixel region and the transistor region of the substrate, respectively; a gate electrode formed over the second transparent electrode; a gate insulating film formed over the gate electrode; a semiconductor layer formed over the gate insulating film; a source and drain electrode having an end connected to the semiconductor layer and the other end connected to the first transparent electrode; a pixel defining layer disposed over the source and drain electrode to cover the source and drain electrode and having an opening disposed over the first transparent electrode; a light-blocking layer formed over the pixel defining layer; and an organic light-emitting layer formed over the first transparent electrode.
申请公布号 US2013309793(A1) 申请公布日期 2013.11.21
申请号 US201313948086 申请日期 2013.07.22
申请人 PARK YONG-WOO 发明人 PARK YONG-WOO
分类号 H01L51/56 主分类号 H01L51/56
代理机构 代理人
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