发明申请
- 专利标题： Organic electroluminescent device and process for producing this same
- 专利标题（中）： 有机电致发光器件及其制造方法
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申请号： US11269535申请日： 2005-11-09
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公开(公告)号： US20060097630A1公开(公告)日： 2006-05-11
- 发明人: Takanobu Shiokawa , Toru Chiba , Takaomi Sekiya , Hideo Fujii , Yukio Kubota
- 申请人： Takanobu Shiokawa , Toru Chiba , Takaomi Sekiya , Hideo Fujii , Yukio Kubota
- 申请人地址： JP Tokyo
- 专利权人： PENTAX Corporation
- 当前专利权人： PENTAX Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JPP2004-326296 20041110
- 主分类号： H01J1/62
- IPC分类号： H01J1/62 ; H01J63/04
摘要：
An EL device has an intermediate layer, one electrode layer, being one of an anode layer and a cathode layer, and an organic layer that are disposed on a substrate in sequence. The one electrode layer, the intermediate layer, and the substrate have light-transmitting properties. The organic layer emits light through the one electrode layer, the intermediate layer, and the substrate to outside the EL device. The refractive index of the intermediate layer is between a refractive index of the one electrode layer and a refractive index of the substrate.
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