发明授权
- 专利标题： Thin-film transistor array substrate, organic light-emitting display having the same, and method of manufacturing the organic light-emitting display
- 专利标题（中）： 薄膜晶体管阵列基板，具有相同的有机发光显示器以及制造有机发光显示器的方法
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申请号： US13312629申请日： 2011-12-06
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公开(公告)号： US08809863B2公开(公告)日： 2014-08-19
- 发明人: Dae-Woo Kim , Jong-Hyun Park , Yul-Kyu Lee
- 申请人： Dae-Woo Kim , Jong-Hyun Park , Yul-Kyu Lee
- 申请人地址： KR 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 Gyeonggi-do
- 代理机构： Knobbe, Martens, Olson & Bear, LLP
- 优先权： KR10-2011-0076575 20110801
- 主分类号： H01L29/72
- IPC分类号： H01L29/72
摘要：
A thin-film transistor array substrate, an organic light-emitting display having the same, and a method of manufacturing the organic light-emitting display are disclosed. In one embodiment, the thin-film transistor array substrate includes a buffer layer formed on a substrate, a first insulating layer formed on the buffer layer, a pixel electrode formed on the first insulating layer using a transparent conductive material, an intermediate layer that covers an upper side and outer side-surfaces of the pixel electrode and includes a organic light-emitting layer, a gap formed by etching the first insulating layer and the buffer layer at a peripheral of the pixel electrode, and a facing electrode that is formed on an upper side and outer side-surfaces of the pixel electrode to cover the intermediate layer and the gap.
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