发明名称 |
ORGANISCHE ELEKTROLUMINESZENTE VORRICHTUNGEN |
摘要 |
An organic electroluminescent device includes at least two light-emissive units provided between a cathode electrode and an anode electrode opposed to the cathode electrode, each of the light-emissive units including at least one light-emissive layer. The light-emissive units are partitioned from each other by at least one charge generation layer, the charge generation layer being an electrically insulating layer having a resistivity of not less than 1.0 x 10<2> OMEGA cm. <IMAGE> |
申请公布号 |
AT332623(T) |
申请公布日期 |
2006.07.15 |
申请号 |
AT20030006494T |
申请日期 |
2003.03.21 |
申请人 |
KIDO, JUNJI;INTERNATIONAL MANUFACTURING AND ENGINEERING SERVICES CO., LTD.;MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
KIDO, JUNJI;MATSUMOTO, TOSHIO |
分类号 |
C07C211/58;C07C211/61;C09K11/06;H01L51/50;H01L51/52;H01L51/56;H05B33/10;H05B33/24 |
主分类号 |
C07C211/58 |
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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