Title:
有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、表示装置及び照明装置
Document Type and Number:
Japanese Patent JP5124943
Kind Code:
B2
Abstract:
To provide an organic EL element material having controlled light-emitting wavelength, exhibiting high luminous efficiency and having long light-emitting lifetime, and to provide an organic EL element, an illumination apparatus, and a display.
The EL device sandwiched by an anode and a cathode and containing at least a light-emitting layer contains a compound represented by general Formula (1).
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
Shinya Otsu
Noriko Yasukawa
Eisaku Kato
Noriko Yasukawa
Eisaku Kato
Application Number:
JP2005374651A
Publication Date:
January 23, 2013
Filing Date:
December 27, 2005
Export Citation:
Assignee:
Konica Minolta Holdings Co., Ltd.
International Classes:
H01L51/50; C09K11/06
Domestic Patent References:
| JP2005116247A | ||||
| JP2005060382A | ||||
| JP10312073A | ||||
| JP2004103467A | ||||
| JP8088083A |
Attorney, Agent or Firm:
Gwangyang International Patent Office