Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2007-05-01
2007-05-01
Nelms, David (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S114000, C349S187000
Reexamination Certificate
active
10375017
ABSTRACT:
With an object of providing a transflective type liquid crystal display device having a transparent electrode of an uneven structure formed without particularly increasing steps, in fabricating the transflective type liquid crystal display device, a amorphous transparent conductive film is formed on a substrate, a crystalline portion is formed in the amorphous transparent conductive film to thereby form the transparent conductive film including the crystalline portion, a amorphous portion is removed at a film surface of the transparent conductive film including the crystalline portion to thereby form the transparent conductive film having an uneven shape formed by a remaining crystalline portion at a film surface and a reflecting electrode having the uneven shape is formed by forming a reflective conductive film above the transparent electrode having the uneven shape.
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Eguchi Shingo
Tsuji Yuriko
Chung David Y.
Fish & Richardson P.C.
Nelms David
Semiconductor Energy Laboratory Co,. Ltd.
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