Light-modulating element and smart glass

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United States of America Patent

PATENT NO 9904142
SERIAL NO

15126785

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Abstract

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A light-modulating element comprises: first and second transparent substrates arranged in opposition to one another; a first transparent electrode arranged on the opposition surface of the first transparent substrate; a plurality of light transmissive regions arranged between the first transparent electrode and the second transparent substrate so as to be separated from one another; a plurality of second transparent electrodes arranged at respective positions on the second transparent substrate opposing the respective light transmissive regions, and that are arranged so as to be separated by a given distance from the respective light transmissive regions; a plurality of third transparent electrodes arranged individually between the second transparent electrodes at a predetermined distance therefrom on the second transparent substrate side; and an electrophoretic member arranged within a gap formed between the first transparent substrate and the second transparent substrate, and that includes light-shielding electrophoretic particles.

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Patent Owner(s)

Patent OwnerAddress
TIANMA MICROELECTRONICS CO LTDROOM 1918 TIANMA BUILDING LIUXIAN AVE NORTH STATION COMMUNITY MINZHI STREET LONGHUA DISTRICT SHENZHEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shiota, Kunihiro Kanagawa, JP 30 267

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