Organic electroluminescence device

Details Organic electroluminescence device Organic electroluminescence device

2005-05-31

2005-05-31

Garrett, Dawn (Department: 1774)

Stock material or miscellaneous articles

Composite

Of inorganic material

C428S917000, C313S506000

Reexamination Certificate

active

06899961

ABSTRACT:
An organic EL device including at least an anode, a cathode and an organic light-emitting zone with high brightness is provided. A mixture containing at least two compounds is used for a light-emitting zone and the spectrum of the luminescence from light-emitting zone includes at least one peak at a wavelength which is different from neither of fluorescent peak positions of the compounds included in light-emitting zone.

REFERENCES:
patent: 5126214 (1992-06-01), Tokailin et al.
patent: 5405709 (1995-04-01), Littman et al.
patent: 5536949 (1996-07-01), Hosokawa et al.
patent: 5792568 (1998-08-01), Emoto et al.
patent: 5814833 (1998-09-01), Jenekhe
patent: 6010796 (2000-01-01), Kijima
patent: 6048631 (2000-04-01), Takahashi et al.
patent: 6214481 (2001-04-01), Sakai et al.
patent: 6235414 (2001-05-01), Epstein et al.
patent: 6310360 (2001-10-01), Forrest et al.
patent: 6312836 (2001-11-01), Bulovic et al.
patent: 6329083 (2001-12-01), Toguchi et al.
patent: 6555253 (2003-04-01), Hamada et al.
patent: 2003/0054186 (2003-03-01), Miyashita et al.
patent: 3-200889 (1991-09-01), None
patent: 7-65958 (1995-03-01), None
patent: 7-138561 (1995-05-01), None
patent: 8-20771 (1996-01-01), None
patent: 8-40995 (1996-02-01), None
patent: 8-40997 (1996-02-01), None
patent: 8-53397 (1996-02-01), None
patent: 8-87122 (1996-04-01), None
patent: 8-239655 (1996-09-01), None
patent: 9-268284 (1997-10-01), None
patent: 10-3990 (1998-01-01), None
patent: 10-110163 (1998-04-01), None
patent: 11-74079 (1999-03-01), None
patent: 11-140060 (1999-05-01), None
patent: 11-144870 (1999-05-01), None
patent: 11-345686 (1999-12-01), None
Mirriam-Webster's Collegiate Dictionary, 1998, Tenth Edition, p. 746.

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