| 发明名称 |
ORGANIC ELECTROLUMINESCENCE ELEMENT, WHITE LIGHT EMITTING ELEMENT, DISPLAY DEVICE AND ILLUMINATING DEVICE |
| 摘要 |
Provided is an organic EL element material having a controlled emission wavelength, high emission efficiency and a long emission life. An organic EL element, an illuminating device and a display device using such organic EL element material are also provided. |
| 申请公布号 |
EP1988143(A4) |
申请公布日期 |
2009.11.25 |
| 申请号 |
EP20070707233 |
申请日期 |
2007.01.23 |
| 申请人 |
KONICA MINOLTA HOLDINGS, INC. |
发明人 |
IKEMIZU, DAI;OSHIYAMA, TOMOHIRO;NISHIZEKI, MASATO;KATOH, EISAKU;KITA, HIROSHI |
| 分类号 |
C09K11/06;C07F15/00;H01L51/50 |
主分类号 |
C09K11/06 |
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