Image forming apparatus and feeding device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9944480
SERIAL NO

15453647

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Importance

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Abstract

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An image forming apparatus includes an accommodation unit, feeding, conveying, and separating members, and detecting, control, image forming, and regulating units. The conveying member conveys a fed recording material. The separating member forms a nip and separates recording materials. The detecting unit detects that the recording material has been fed to the nip. The feeding member starts feeding an accommodated recording material and, where a recording material is fed to the nip, causes the feeding to be finished. An image is formed on a fed recording material. The regulating unit regulates an end on an upstream side. The control unit measures a period from a recording material feeding to detection that a recording material is fed to the nip. Based on the measured period, information is output indicating that a position of the regulating unit is deviated from a position according to a size of the accommodated recording materials.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHATOKYO TOKYO METROPOLIS

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirano, Yuya Odawara, JP 24 62
Hojo, Yuta Suntou-gun, JP 11 35
Kawarago, Atsushi Suntou-gun, JP 18 75
Mizuno, Fumiaki Suntou-gun, JP 31 149

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