发明授权
- 专利标题： Organic light emitting display device and method for manufacturing the same
- 专利标题（中）： 有机发光显示装置及其制造方法
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申请号： US13200405申请日： 2011-09-23
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公开(公告)号： US08674362B2公开(公告)日： 2014-03-18
- 发明人: Sung-Ho Kim , Jong-Hyun Choi
- 申请人： Sung-Ho Kim , Jong-Hyun Choi
- 申请人地址： KR Yongin, Gyeonggi-Do
- 专利权人： Samsung Display Co., Ltd.
- 当前专利权人： Samsung Display Co., Ltd.
- 当前专利权人地址： KR Yongin, Gyeonggi-Do
- 代理机构： Lee & Morse, P.C.
- 优先权： KR10-2011-0062428 20110627
- 主分类号： H01L29/04
- IPC分类号： H01L29/04
摘要：
An exemplary embodiment may include a substrate, an insulating layer on the substrate, and a pixel electrode including a transparent conductive layer on the insulating layer. A portion of a surface of the insulating layer contacting the transparent conductive layer has a plurality of recessed holes formed by etching with an etchant into an interface between the transparent conductive layer of the pixel electrode and the insulating layer.
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