Projection image-displaying member, windshield glass, and head-up display system

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United States of America

PATENT NO 11947109
SERIAL NO

17343160

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Abstract

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It is an object of the present invention to provide a projection image-displaying member having excellent suitability for polarizing sunglasses, a windshield glass, and a head-up display system. The projection image-displaying member has a first polarization converting layer, at least one selectively reflecting layer, and a second polarization converting layer in this order. The first polarization converting layer and the second polarization converting layer are layers formed by fixing a helical alignment structure of a liquid crystal compound. The number of pitches in the helical alignment structure and a film thickness satisfy all relational expressions below.

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Patent Owner(s)

Patent OwnerAddress
FUJIFILM CORPORATION26-30 NISHIAZABU 2-CHOME MINATO-KU TOKYO 1068620 ?1068620

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anzai, Akihiro Minami-ashigara, JP 33 119
Majima, Wataru Minami-ashigara, JP 18 44
Otani, Taketo Minami-ashigara, JP 21 14
Yanai, Yujiro Minami-ashigara, JP 93 338

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