Electroluminescent devices with electrode protection

Details Electroluminescent devices with electrode protection Electroluminescent devices with electrode protection

2006-12-19

2006-12-19

Santiago, Mariceli (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S503000, C313S504000, C313S506000, C428S690000

Reexamination Certificate

active

07151341

ABSTRACT:
An electroluminescent device which has an anode (4) and a cathode (10) and arranged between the anode (4) and the cathode (10) a light emissive layer (8). Also included between the light emissive layer and the anode is a dielectric layer, a carbon or amorphous silicon layer, or a layer of conductive oxide such as tin oxide, vanadium oxide, molybdenum oxide and nickel oxide.

REFERENCES:
patent: 5247190 (1993-09-01), Friend
patent: 5317169 (1994-05-01), Nakano
patent: 5343050 (1994-08-01), Egusa et al.
patent: 5558904 (1996-09-01), Hsieh
patent: 5710484 (1998-01-01), Iwanaga et al.
patent: 5747182 (1998-05-01), Friend
patent: 5759709 (1998-06-01), Doi
patent: 5766515 (1998-06-01), Jonas
patent: 5814417 (1998-09-01), Nagayama
patent: 5821002 (1998-10-01), Ohnishi
patent: 5902688 (1999-05-01), Antoniadis et al.
patent: 5965281 (1999-10-01), Cho
patent: 5965901 (1999-10-01), Heeks
patent: 5969475 (1999-10-01), Friend
patent: 5980781 (1999-11-01), Doi
patent: 6002206 (1999-12-01), Harrison
patent: 6416885 (2002-07-01), Towns
patent: 0443861 (1991-08-01), None
patent: 6231881 (1994-08-01), None
patent: 08288069 (1996-11-01), None
patent: 11224781 (1999-08-01), None
patent: WO 95/24056 (1995-09-01), None
Database WPI, Section Ch, Week 9343, Derwent Publications Ltd., London, GB; AN 93-339976, XP002040832 & JP 05 247 460 A (Sumitomo Chem Co. Ltd.), Sep. 24, 1993.
Database WPI, Section El, Week 9717, Derwent Publications Ltd., London, GB; AN 97-185433, XP002040833 & JP 09 045 479 A (Hewlett Packard Co.), Feb. 14, 1997.
Gruner et al. “Emission enhancement in single-layer conjugated polymer microcavitities”, Journal of Appl. Phys. 80(1) Jul. 1996.
Cho et al, Polymer light emitting diodes with polyethylene dioxythiopene polystyrene sulfonate as the transparent anode Synthetic metals, 87(1997) 171-174.

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