Image reading apparatus and image forming system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12219106
APP PUB NO 20240223710A1
SERIAL NO

18602729

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An image reading apparatus includes first and second first conveyance rollers, transparent members, reading units, and opposing rollers, and includes a driving unit. The first reading unit reads an image on a sheet first surface through the first transparent member at a first reading position. The first opposing roller is opposed to the first transparent member at the first reading position. The second reading unit reads an image on a sheet second surface through the second transparent member at a second reading position. The second opposing roller is opposed to the second transparent member at the second reading position. The second conveyance roller is arranged where a sheet trailing edge passes through the first reading position while the second conveyance roller conveys the sheet. The driving unit drives the first opposing roller so that a first opposing roller circumferential speed is faster than a second conveyance roller circumferential speed.

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First Claim

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nagata, Teppei Chiba, JP 35 68
Nakagawa, Tomohito Chiba, JP 42 495
Soeta, Yukihiro Kanagawa, JP 20 37

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