Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2006-01-17
2010-02-23
Patel, Nimeshkumar D. (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S504000, C313S506000, C313S498000, C257S040000
Reexamination Certificate
active
07667395
ABSTRACT:
A light emitting device includes on a base member: a plurality of first electrodes; a barrier wall having a plurality of opening portions corresponding to the plurality of first electrodes; organic functional layers disposed in the opening portions; a second electrode covering the barrier wall and the organic functional layers; an organic buffer layer covering the second electrode; a gas barrier layer disposed to cover patterns of the organic buffer layer and surroundings thereof; and an outside reinforcing layer disposed to cover the outer circumferential region of the organic buffer layer.
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Hollweg Thomas A
Oliff & Berridg,e PLC
Patel Nimeshkumar D.
Seiko Epson Corporation
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