发明授权
- 专利标题: Fluorene compound and organic luminescent device using the same
- 专利标题(中): 芴化合物和使用其的有机发光装置
-
申请号: US10491745申请日: 2003-08-12
-
公开(公告)号: US07241513B2公开(公告)日: 2007-07-10
- 发明人: Koichi Suzuki , Mizuho Hiraoka , Akihiro Senoo , Naoki Yamada , Chika Negishi , Akihito Saitoh , Daisaku Tanaka , Ryoji Yashiro
- 申请人: Koichi Suzuki , Mizuho Hiraoka , Akihiro Senoo , Naoki Yamada , Chika Negishi , Akihito Saitoh , Daisaku Tanaka , Ryoji Yashiro
- 申请人地址: JP Tokyo
- 专利权人: Canon Kabushiki Kaisha
- 当前专利权人: Canon Kabushiki Kaisha
- 当前专利权人地址: JP Tokyo
- 代理机构: Fitzpatrick, Cella, Harper & Scinto
- 优先权: JP2002-246447 20020827
- 国际申请: PCT/JP03/10259 WO 20030812
- 国际公布: WO2004/020372 WO 20040311
- 主分类号: H01L51/54
- IPC分类号: H01L51/54 ; C09K11/06 ; C07C13/567
摘要:
A fluorene compound represented by the following general formula [I]: is used to provide an organic luminescent device. Such a device has an optical output exhibiting a high luminance with an extremely high efficiency, and has an extremely high durability.
公开/授权文献
信息查询
IPC分类: