Light-emitting element and light-emitting device

Details Light-emitting element and light-emitting device Light-emitting element and light-emitting device

2011-08-16

2011-08-16

Mandala, Victor (Department: 2826)

Active solid-state devices (e.g., transistors, solid-state diode

Organic semiconductor material

C257S079000, C257SE51001, C257SE51018, C257SE51019, C257SE51026

Reexamination Certificate

active

07999254

ABSTRACT:
To provide a light-emitting element, a light-emitting device, and an electronic device each formed using the organometallic complex represented by General Formula (G1) as a guest material and a low molecule compound as a host material.

REFERENCES:
patent: 2005/0221123 (2005-10-01), Inoue et al.
patent: 2005/0253135 (2005-11-01), Stossel et al.
patent: 2006/0127696 (2006-06-01), Stossel et al.
patent: 2006/0263636 (2006-11-01), Ohsawa et al.
patent: 2007/0034854 (2007-02-01), Inoue et al.
patent: 2007/0244320 (2007-10-01), Inoue et al.
patent: 2008/0176102 (2008-07-01), Thompson et al.
patent: 2008/0286604 (2008-11-01), Inoue et al.
patent: 2010/0007273 (2010-01-01), Djurovich et al.
patent: 2010/0019669 (2010-01-01), Akino et al.
patent: 2010/0117068 (2010-05-01), Inoue et al.
patent: 2010/0277060 (2010-11-01), Schaefer et al.
patent: 2010/0305083 (2010-12-01), Batinic-Haberle et al.
patent: 2010/0308308 (2010-12-01), Fuchs et al.
patent: 1 873 163 (2008-01-01), None
patent: 2002-105055 (2002-04-01), None
patent: 2006-120762 (2006-05-01), None
patent: 2007-284432 (2007-11-01), None
patent: 2009-1546 (2009-01-01), None
patent: WO 2004/037836 (2004-05-01), None
patent: WO 2006/098460 (2006-09-01), None
patent: WO 2006/104177 (2006-10-01), None
patent: WO 2008/143113 (2008-11-01), None
Tao, X.T. et al, “Metal Complex Polymer for Second Harmonic Generation and Electroluminescence Applications,” Applied Physics Letters, vol. 70, No. 12, Mar. 24, 1997, pp. 1503-1505.
O'Brien, D.F. et al., “Improved Energy Transfer in Electrophosphorescent Devices,” Applied Physics Letters, vol. 74, No. 3, Jan. 18, 1999, pp. 442-444.
Tsutsui, T. et al., “High Quantum Efficiency in Organic Light-Emitting Devices with Iridium-Complex as a Triplet Emissive Center,” Japanese Journal of Applied Physics, vol. 38/Part 2, No. 12B, Dec. 15, 1999, pp. L1502-L1504.
Baldo, M.A. et al., “High-Efficiency Fluorescent Organic Light-Emitting Devices Using a Phosphorescent Sensitizer,” Nature, vol. 403, Feb. 17, 2000, pp. 750-753.
Thompson, M.E. et al., “Phosphorescent Materials and Devices,” Proceedings of the 10th International Workshop on Inorganic and Organic Electroluminescence (EL'00), Dec. 4, 2000, pp. 35-38.
Adachi, C. et al, “High-Efficiency Red Electrophosphorescence Devices,” Applied Physics Letters, vol. 78, No. 11, Mar. 12, 2001, pp. 1622-1624.
Duan, J-P. et al., “New Iridium Complexes as Highly Efficient Orange-Red Emitters in Organic Light-Emitting Diodes,” Advanced Materials, vol. 15, No. 3, Feb. 5, 2003, pp. 224-228.
Slater, J.W. et al, “Cyclometallated Nitrogen Heterocycles,” Journal of Organo Metallic Chemistry, vol. 688, Aug. 2003, pp. 112-120.
Zhang, G-L et al., “Synthesis and Phosphorescence of a New Indium(III) Pyrazine Complex,” WULI Huaxue Xuebao (Acta Phys.-Chimica Sinica), vol. 19, No. 10, Oct. 19, 2003, pp. 889-891 (with English Abstract).
Zhang, G-L et al., “Synthesis and Luminescence Property of a New Yellow Phosohorescent Indium(III) Pyrazine Complex,” Chemical Journal of Chinese Universities, vol. 25, No. 3, Mar. 1, 2004, pp. 397-400 (with English Abstract).

Affiliated with

Also associated with

Rating

Light-emitting element and light-emitting device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Light-emitting element and light-emitting device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light-emitting element and light-emitting device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2647647