Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2005-09-08
2009-02-03
Patel, Nimeshkumar D. (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S509000
Reexamination Certificate
active
07486018
ABSTRACT:
There are disclosed an organic electro luminescence display device that is adaptive for preventing its light emitting efficiency and picture quality from being deteriorated, and a fabricating method thereof.An organic electro luminescence display device according to an embodiment of the present invention includes an organic electro luminescence array having first and second electrodes formed on a substrate with an organic light emitting layer therebetween, and a barrier rib in parallel to any one of the first and second electrodes; a protective barrier rib formed to be connected to each of the barrier ribs and to enclose the organic electro luminescence array; and at least one dummy barrier rib located at a corner area of the protective barrier rib and connected to the barrier rib and the protective barrier rib.
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patent: 2003/0030766 (2003-02-01), Kiguchi et al.
patent: 2003/0080678 (2003-05-01), Kim et al.
patent: 2004/0124770 (2004-07-01), Hayashi et al.
patent: 10-2003-0079429 (2003-10-01), None
Baik Kwang Heum
Kim Ki Hong
Kum Do Young
Lee Jung Hwan
Birch & Stewart Kolasch & Birch, LLP
LG Electronics Inc.
Patel Nimeshkumar D.
Perry Anthony T
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