发明授权
- 专利标题： Organic compound, anthracene derivative, and light-emitting element, light-emitting device, and electronic device using anthracene derivative
- 专利标题（中）： 有机化合物，蒽衍生物和发光元件，发光装置和使用蒽衍生物的电子器件
-
申请号： US12760076申请日： 2010-04-14
-
公开(公告)号： US08134147B2公开(公告)日： 2012-03-13
- 发明人: Sachiko Kawakami , Nobuharu Ohsawa , Satoshi Seo , Hiroki Suzuki
- 申请人： Sachiko Kawakami , Nobuharu Ohsawa , Satoshi Seo , Hiroki Suzuki
- 申请人地址： JP Atsugi-shi, Kanagawa-ken
- 专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人地址： JP Atsugi-shi, Kanagawa-ken
- 代理机构： Robinson Intellectual Property Law Office, P.C.
- 代理商 Eric J. Robinson
- 优先权： JP2007-077981 20070323
- 主分类号： H01L51/00
- IPC分类号： H01L51/00
摘要：
Objects of the present invention are to provide novel anthracene derivatives and novel organic compounds; a light-emitting element that has high emission efficiency; a light-emitting element that is capable of emitting blue light with high luminous efficiency; a light-emitting element that is capable of operation for a long time; and a light-emitting device and an electronic device that have lower power consumption. An anthracene derivative represented by a general formula (1) and an organic compound represented by a general formula (17) are provided. A light-emitting element that has high emission efficiency can be obtained by use of the anthracene derivative represented by the general formula (1). Further, a light-emitting element that has a long life can be obtained by use of the anthracene derivative represented by the general formula (1).
公开/授权文献
信息查询
IPC分类:
