Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Toshihiro Iwakuma0
Keiko Yamamichi0
Masahide Matsuura0
Chishio Hosokawa0
Date of Patent
June 25, 2013
Patent Application Number
13329381
Date Filed
December 19, 2011
Patent Citations Received
Patent Primary Examiner
Patent abstract
An organic EL device 100 including a plurality of emitting layers (15) and (17) between a cathode (18) and (19) and an anode (12), each of the emitting layers (15) and (17) made of a host material having a triplet energy gap of 2.52 eV or more and 3.7 eV or less, and a dopant having a light emitting property related to a triplet state, the dopant containing a metal complex with a heavy metal.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
