Invention Grant
- Patent Title: Organic electroluminescence device
- Patent Title (中): 有机电致发光器件
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Application No.: US13906404Application Date: 2013-05-31
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Publication No.: US09099658B2Publication Date: 2015-08-04
- Inventor: Masahiro Kawamura , Hirokatsu Ito , Toshinari Ogiwara , Yumiko Mizuki
- Applicant: Masahiro Kawamura , Hirokatsu Ito , Toshinari Ogiwara , Yumiko Mizuki
- Applicant Address: JP Tokyo
- Assignee: IDEMITSU KOSAN CO., LTD.
- Current Assignee: IDEMITSU KOSAN CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2012-126500 20120601; JP2012-221701 20121003
- Main IPC: H01L35/24
- IPC: H01L35/24 ; H01L51/00 ; H01L51/50
Abstract:
An organic electroluminescence device includes: a cathode; an anode; and an organic thin-film layer disposed between the cathode and the anode, the organic thin-film layer having one or more layers including an emitting layer, in which the emitting layer includes a first material represented by the following formula (1) and a second material in a form of a fluorescent dopant material.
Public/Granted literature
- US20150115225A1 ORGANIC ELECTROLUMINESCENCE DEVICE Public/Granted day:2015-04-30
Information query
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