Image reading device and image reading method

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United States of America Patent

PATENT NO 11647141
APP PUB NO 20230034290A1
SERIAL NO

17790513

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There are provided a line sensor (110) including two first sensor pixel rows (111a, 111b) and a second sensor pixel row (112a); an image obtaining unit (140) to obtain, from electrical signals obtained by scanning an original in a sub-scanning direction with the two first sensor pixel rows (111a, 111b), two first read image data items, and obtain, from electrical signals obtained by scanning the original in the sub-scanning direction with the second sensor pixel row (112a), a second read image data item; and an image processor (150) to incorporate one or more pixel data items of one or more pixels included in an interval between the two first sensor pixel rows (111a, 111b) out of the second read image data item into the two first read image data items, thereby generating a line image data item in which the one or more pixels in the interval are not vacant.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI ELECTRIC CORPORATIONCHIYODA-KU TOKYO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asamura, Masako Tokyo, JP 32 221
Kurihara, Kohei Tokyo, JP 16 56
Sugano, Miki Tokyo, JP 4 2
Yamagata, Kosaku Tokyo, JP 13 44

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