Projector with series positioned pixel matrices

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United States of America Patent

PATENT NO 9632397
APP PUB NO 20150109538A1
SERIAL NO

14515177

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Abstract

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Since a relay optical system includes double gauss lenses and pairs of meniscus lenses disposed so as to be convex toward the double gauss lenses, it is possible to sufficiently minimize the occurrence of aberration from dimming light valves to color modulation light valves, to maintain an image formation state with high performance, and further to form a favorable image.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Otani, Makoto Matsumoto, JP 39 158

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