发明名称 |
Organic Electroluminescent Compounds and Display Device Using the Same |
摘要 |
The present invention relates to novel organic electroluminescent compounds having an indenofluorene or a difluorene skeletal, and a display employing the same as an electroluminescent material. The organic electroluminescent compounds according to the invention exhibit good electroluminescent efficiency and excellent life property, so that an OLED device having very good operative lifetime can be advantageously prepared.
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申请公布号 |
US2009179551(A1) |
申请公布日期 |
2009.07.16 |
申请号 |
US20060085312 |
申请日期 |
2006.11.22 |
申请人 |
KWON HYUCK-JOO;CHO YOUNG-JUN;YOON SEUNG-SOO;KIM BONG-OK;KIM SUNG-MIN |
发明人 |
KWON HYUCK-JOO;CHO YOUNG-JUN;YOON SEUNG-SOO;KIM BONG-OK;KIM SUNG-MIN |
分类号 |
H01J1/63;C07C211/00 |
主分类号 |
H01J1/63 |
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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