Liquid crystal cells – elements and systems – Liquid crystal system – Stereoscopic
Reexamination Certificate
2011-01-18
2011-01-18
Healy, Brian M (Department: 2883)
Liquid crystal cells, elements and systems
Liquid crystal system
Stereoscopic
C349S200000, C349S033000
Reexamination Certificate
active
07872694
ABSTRACT:
An electrically-driven liquid crystal lens, which can achieve not only a gentle parabolic lens plane when being realized via alignment of liquid crystals based on a changed electrode configuration, but also a reduced cell gap of a liquid crystal layer and a stable profile even in a large-area display device, and a stereoscopic display device using the same are disclosed.
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Healy Brian M
LG Display Co., Ltd
McKenna Long & Aldridge LLP
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