发明名称 |
ORGANIC LIGHT EMITTING DISPLAY DEVICE WITH ENHANCED EMITTING PROPERTY AND PREPARATION METHOD THEREOF |
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.
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申请公布号 |
US2013153939(A1) |
申请公布日期 |
2013.06.20 |
申请号 |
US201213591201 |
申请日期 |
2012.08.21 |
申请人 |
LEE WON-KYU;LEE JUNE-WOO;CHANG YOUNG-JIN;OH JAE-HWAN;JIN SEONG-HYUN |
发明人 |
LEE WON-KYU;LEE JUNE-WOO;CHANG YOUNG-JIN;OH JAE-HWAN;JIN SEONG-HYUN |
分类号 |
H01L27/32;H01L51/56 |
主分类号 |
H01L27/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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