Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2011-01-18
2011-01-18
Sanghavi, Hemang (Department: 2874)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S098000
Reexamination Certificate
active
07872708
ABSTRACT:
The problem to be solved is to suppress image quality degradation caused by polarizers and provide improved light fastness.To solve the above problem, the embodiment of the present invention is a liquid crystal display device. The liquid crystal display device includes a driving-side substrate1on which a drive transistor5, pixel electrode6and orientation film are formed. The liquid crystal display device further includes an opposed-side substrate2on which an opposed electrode and orientation film are formed. The liquid crystal display device still further includes liquid crystal4filled between the pixel electrode6of the driving-side substrate1and opposed electrode of the opposed-side substrate2. The liquid crystal display device still further includes a reflective inorganic polarizer3formed between the drive transistor5and pixel electrode6of the driving-side substrate1. The embodiment of the present invention is also a projection-type display device using the liquid crystal display device.
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International Search Report dated Dec. 8, 2006.
Abe Fumiaki
Tatemori Yumiko
Tsubota Hiroyoshi
Sanghavi Hemang
SNR Denton US LLP
Sony Corporation
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