Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2006-02-27
2010-11-30
Caley, Michael H (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S160000
Reexamination Certificate
active
07843535
ABSTRACT:
The present invention provides a reflective liquid crystal display assembly, which includes a first substrate, a second substrate and a liquid crystal layer sealed between them. The present invention designs a specific surface structure of at least one of the first and second substrates relative to the liquid crystal layer so that the helical axes of the cholesteric liquid crystal molecules can incline in different directions as desired in the liquid crystal layer. The reflective spectrum can be broadened and the viewing angle is widened.
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Fuh Ying Guey
Jeng Shie Chang
Liao Chi Chang
Lin Tsung Hsien
Lin Yan Rung
Bacon & Thomas PLLC
Caley Michael H
Industrial Technology Research Institute
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