Organic electro luminescence element and manufacturing...

Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type

Reexamination Certificate

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C313S505000, C313S506000

Reexamination Certificate

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07091659

ABSTRACT:
An organic electro luminescence element includes a substrate, an anode isolating film formed of an insulator on the substrate, an anode conductive layer formed on an upper surface of the substrate in an area partitioned by the anode isolating film, and an element isolating film formed of an insulator to enclose the anode isolating film and to be wider downward. Further, on the upper surface of the anode isolating film, a conductive film of the same type as the anode conductive layer is formed, which conductive layer is also covered by the element isolating film. Preferably, the anode isolating film has its upper surface made larger than the lower surface.

REFERENCES:
patent: 6133581 (2000-10-01), Terao et al.
patent: 6888520 (2005-05-01), Ouchi et al.
patent: P2001-43980 (2001-02-01), None
patent: P2002-198182 (2002-07-01), None
patent: WO 03/022011 (2003-03-01), None
Jiro Yamada, et al., “Micro Cavity Structures for Full Color AM-OLED Displays”, Digest of Technical Papers, International Workshop on Active-Matrix Liquid-Crystal Displays—TFT Technologies and Related Materials-, AM-LCD 02, The Japan Society of Applied Physics, Jul. 10-12, 2002, pp. 77-80.

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