Optical member and liquid crystal display device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12066710
APP PUB NO 20230408861A1
SERIAL NO

18459858

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Abstract

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An optical member including a polarizing plate having an absorption axis and a transmission axis which are orthogonal to each other, a reflective polarizing plate having a reflection axis and a transmission axis which are orthogonal to each other, and an optical anisotropic diffusion layer which is provided between the polarizing plate and the reflective polarizing plate and whose linear transmittance varies according to an incident light angle.

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Patent Owner(s)

Patent OwnerAddress
TOMOEGAWA CO LTDTOKYO JAPAN
TOPPAN INC5-1 TAITO 1-CHOME TAITO-KU TOKYO 1100016 ?1100016

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arai, Norihiro Tokyo, JP 47 361
Katagiri, Hiroto Shizuoka, JP 9 108
Kato, Masao Shizuoka, JP 230 4194
Kobayashi, Kunpei Tokyo, JP 46 506
Oosawa, Kazuhiko Tokyo, JP 4 25
Sato, Ayumu Tokyo, JP 40 910
Sugiyama, Masahide Shizuoka, JP 24 174

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