| 发明名称 |
ORGANIC LIGHT-EMITTING DEVICE |
| 摘要 |
An organic light-emitting device that achieves highly efficient emission and low-voltage operation is provided. The organic light-emitting device contains a 9H-xanthen-9-one derivative.
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| 申请公布号 |
US2013037791(A1) |
申请公布日期 |
2013.02.14 |
| 申请号 |
US201113643063 |
申请日期 |
2011.04.11 |
| 申请人 |
CANON KABUSHIKI KAISHA;HORIUCHI TAKAYUKI;KAMATANI JUN;YAMADA NAOKI;KISHINO KENGO;SAITOH AKIHITO |
发明人 |
HORIUCHI TAKAYUKI;KAMATANI JUN;YAMADA NAOKI;KISHINO KENGO;SAITOH AKIHITO |
| 分类号 |
H01L51/54 |
主分类号 |
H01L51/54 |
| 代理机构 |
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