Liquid crystal cells – elements and systems – Liquid crystal system – Projector including liquid crystal cell
Patent
1994-07-27
1997-07-15
Gross, Anita Pellman
Liquid crystal cells, elements and systems
Liquid crystal system
Projector including liquid crystal cell
349 74, 349 84, 349196, 349200, G02F 11333, G02F 11335
Patent
active
056488599
ABSTRACT:
A liquid crystal microprism array has a plurality of grooves formed on a surface of a transparent substrate, a plurality of spaces divided by ridges of the grooves, and a plurality of liquid crystal cells placed in the spaces.
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Hirabayashi Katsuhiko
Yamaguchi Masayasu
Yamamoto Tsuyoshi
Yamazaki Hirofumi
Gross Anita Pellman
Nguyen Tiep H.
Nippon Telephone & Telegraph Corp.
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