Organic electroluminescent device having insulated...

Details Organic electroluminescent device having insulated... Organic electroluminescent device having insulated...

2004-07-23

2008-08-26

Ton, Toan (Department: 2889)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S504000, C313S512000

Reexamination Certificate

active

07417372

ABSTRACT:
An organic EL device having a large effective area with improved uniformity in luminescent brightness. A transparent first electrode, an organic EL layer, a second electrode, and a protective film are formed on a glass substrate. A conductive film is formed insulated from the second electrode. The conductive film, which covers the second electrode, is connected to opposite ends of the first electrode. One of the ends of the first electrode includes a connection terminal.

REFERENCES:
patent: 6525339 (2003-02-01), Motomatsu
patent: 6635988 (2003-10-01), Izumizawa et al.
patent: 2003-115393 (2003-04-01), None
patent: 2003-123990 (2003-04-01), None

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