Image reading apparatus and semiconductor device

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United States of America Patent

PATENT NO 9826179
SERIAL NO

15418926

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Abstract

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An image reading apparatus includes an image reading chip configured to read an image. The image reading chip includes a first pixel unit which generates a first pixel signal, a second pixel unit which generates a second pixel signal, a first amplification unit which amplifies the first pixel signal, and outputs a first amplification signal, a second amplification unit which amplifies the second pixel signal, and outputs a second amplification signal, and a third amplification unit that amplifies each of the first amplification signal and the second amplification signal, and outputs an amplified signal. The image reading chip has a shape which includes a first side and a second side shorter than the first side. The third amplification unit is disposed between the first amplification unit and the second amplification unit in a direction along the first side.

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Patent Owner(s)

Patent OwnerAddress
CRYSTAL LEAP ZRTADY ENDRE UTCA 15 UJLENGYEL 2724

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shima, Shunichi Nagano, JP 6 14

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