Semiconductor device manufacturing: process – Making device or circuit emissive of nonelectrical signal – Making emissive array
Reexamination Certificate
2009-04-22
2011-10-04
Pham, Long (Department: 2814)
Semiconductor device manufacturing: process
Making device or circuit emissive of nonelectrical signal
Making emissive array
C438S029000, C438S149000
Reexamination Certificate
active
08030107
ABSTRACT:
An electro-luminescent device includes a transparent substrate, a black matrix on the transparent substrate defining a plurality of spaces, a plurality of color representing layers each arranged in respective ones of the spaces, an overcoat layer on the black matrix and the color representing layers, a plurality of first electrodes disposed on the overcoat layer in a first direction with respect to the color representing layers, a phosphor layer formed on the plurality of first electrodes, an insulating film on the phosphor layer, and a plurality of second electrodes disposed on the insulating film in a second direction perpendicular to the first direction.
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patent: 6117529 (2000-09-01), Leising et al.
patent: 6551440 (2003-04-01), Tanaka
patent: 6712661 (2004-03-01), Kiguchi et al.
patent: 2000-010506 (2000-01-01), None
Chae Gee Sung
Chung In Jae
LG Display Co. Ltd.
Morgan & Lewis & Bockius, LLP
Pham Long
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