发明申请
US20130153939A1 ORGANIC LIGHT EMITTING DISPLAY DEVICE WITH ENHANCED EMITTING PROPERTY AND PREPARATION METHOD THEREOF
审中-公开
具有增强发光性的有机发光显示装置及其制备方法
- 专利标题： ORGANIC LIGHT EMITTING DISPLAY DEVICE WITH ENHANCED EMITTING PROPERTY AND PREPARATION METHOD THEREOF
- 专利标题（中）： 具有增强发光性的有机发光显示装置及其制备方法
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申请号： US13591201申请日： 2012-08-21
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公开(公告)号： US20130153939A1公开(公告)日： 2013-06-20
- 发明人: Won-Kyu Lee , June-Woo Lee , Young-Jin Chang , Jae-Hwan Oh , Seong-Hyun Jin
- 申请人： Won-Kyu Lee , June-Woo Lee , Young-Jin Chang , Jae-Hwan Oh , Seong-Hyun Jin
- 优先权： KR10-2011-0136042 20111216
- 主分类号： H01L27/32
- IPC分类号： H01L27/32 ; H01L51/56
摘要：
An organic light emitting display device in which an upper electrode and power supply lines are connected through through-holes such that charges can be smoothly supplied to the upper electrode of the organic light emitting display device, making it possible to improve light emitting efficiency.