Optical sensor device

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United States of America Patent

PATENT NO 11581358
APP PUB NO 20200381472A1
SERIAL NO

16999214

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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According to one embodiment, an optical sensor device includes an insulating substrate, a first conductive layer and an optical sensor element disposed between the insulating substrate and the first conductive layer. The optical sensor element is electrically connected to the first conductive layer and covered by the first conductive layer. The optical sensor element includes a first semiconductor layer formed of an oxide semiconductor and controls an amount of charge flowing to the first conductive layer according to an amount of incident light to the first semiconductor layer.

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Patent Owner(s)

  • JAPAN DISPLAY INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tsubuku, Masashi Tokyo, JP 270 5519
Tsunashima, Takanori Tokyo, JP 46 276
Uchida, Makoto Tokyo, JP 150 1288

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