Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2008-03-25
2008-03-25
Santiago, Mariceli (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S498000, C313S506000
Reexamination Certificate
active
11000077
ABSTRACT:
The present invention provides an organic EL device, by which an anode and cathode are prevented from being short-circuited in case of an emitting cell is blown out. The present invention includes an anode on a substrate, an organic layer on the anode, a cathode on the organic layer, and a short-prevention layer having a tensile stress on the cathode.
REFERENCES:
patent: 6831408 (2004-12-01), Hirano et al.
patent: 2002/0187367 (2002-12-01), Sakaguchi
patent: 2003/0011301 (2003-01-01), Sasaoka et al.
patent: 2003/0062519 (2003-04-01), Yamazaki et al.
patent: 2003/0129298 (2003-07-01), Tera et al.
patent: 2004/0119403 (2004-06-01), McCormick et al.
patent: 2005/0012450 (2005-01-01), Shinohara et al.
patent: 08-140106 (1996-05-01), None
patent: 10-275683 (1998-10-01), None
patent: 11-054287 (1999-02-01), None
patent: 11054287 (1999-02-01), None
patent: 11-339969 (1999-12-01), None
patent: 2004-127609 (2004-04-01), None
patent: 2003-0074457 (2003-09-01), None
Korena Office Action dated Oct. 21, 2005.
European Search Report dated Jun. 28, 2006.
Korean Office Action.
Ked & Associates LLP
LG Electronics, LLP
Quarterman Kevin
Santiago Mariceli
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