Sheet processing apparatus and image forming apparatus equipped with the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8276900
APP PUB NO 20100230886A1
SERIAL NO

12721467

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Abstract

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A folded spine of a booklet held by a pair of opposing holding members is deformed by entering a pressing member into a gap between the pair of holding members and bringing the pressing member into pressure contact with the folded spine. In consequence, the folded spine is prevented from receiving an excessive pressing force, and a smooth surface with a width substantially equal to the thickness of the booklet is thus formed on the folded spine, whereby a booklet with a good appearance can be made.

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First Claim

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayashi, Kenichi Abiko, JP 253 2816
Watanabe, Kiyoshi Matsudo, JP 222 2413

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