Adhesion type area sensor and display device having adhesion type area sensor

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United States of America Patent

PATENT NO 8830217
APP PUB NO 20130207125A1
SERIAL NO

13836795

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Abstract

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A lightweight, thin, small size semiconductor device is provided. A pixel has a display portion, and a light receiving portion comprising a photodiode. A transistor is used with the semiconductor device for controlling the operation of the display portion and the light receiving portion.

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Patent Owner(s)

Patent OwnerAddress
SEMICONDUCTOR ENERGY LABORATORY CO LTD398 HASE ATSUGI-SHI KANAGAWA 2430036 ?2430036

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koyama, Jun Kanagawa, JP 1614 54626
Yamazaki, Shunpei Tokyo, JP 7285 226692

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