Polarization optical apparatus having slidable polarization element

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United States of America Patent

PATENT NO 8888291
SERIAL NO

13593960

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Abstract

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A polarization optical apparatus including a reflection-type polarization element for transmitting a predetermined polarization component light. A slidably supported reflection-type optical modulation element is held by a holding member that includes a sliding support surface for slidably supporting the reflection-type polarization element. The reflection-type polarization element is urged toward the sliding support surface while the reflection-type polarization element is enabled to be slid along the sliding support surface.

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Patent Owner(s)

  • SONY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aikoh, Yoshihisa Kanagawa, JP 23 87

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