发明名称 |
Organic light emitting element and method of producing the same |
摘要 |
An organic light emitting element comprising a substrate and a translucent reflection film, a transparent electrode, a hole transport layer, a light emitting layer and a metal electrode layered on the substrate in that order. At least the hole transport layer, the light emitting layer and the metal electrode are covered with an insulating film and a metal reflection film.
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申请公布号 |
US2005035706(A1) |
申请公布日期 |
2005.02.17 |
申请号 |
US20040933254 |
申请日期 |
2004.09.03 |
申请人 |
NAKAYAMA TAKAHIRO;KOBAYASHI SHINYA;SHIMADA AKIRA |
发明人 |
NAKAYAMA TAKAHIRO;KOBAYASHI SHINYA;SHIMADA AKIRA |
分类号 |
H01L51/00;H01L51/30;H01L51/50;H01L51/52;H05B33/00;(IPC1-7):H01J1/62 |
主分类号 |
H01L51/00 |
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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