Image forming apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9126783
APP PUB NO 20140339761A1
SERIAL NO

14267971

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An image forming apparatus includes a sheet bundle housing unit that houses recording sheets piled as a sheet bundle; a swing member having a sheet contact portion on one end side, and swinging between a projection position at which the sheet contact portion projects above a sheet placement surface of the housing unit and a non-projection position at which the sheet contact portion does not project above the sheet placement surface, the swing member moving from the projection position to the non-projection position by the sheet bundle; a sheet detection unit that detects the sheet bundle in the housing unit using the swing member; and an interlocking mechanism that moves the swing member to the non-projection position, regardless of presence or absence of the sheet bundle in the housing unit, by interlocking with the housing unit being pulled out from an apparatus body.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTD3-6 NAKAMAGOME 1-CHOME OHTA-KU TOKYO 143-8555

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fuda, Munehisa Kanagawa, JP 21 321
Matsumoto, Yusaku Kanagawa, JP 1 10
Natsui, Yukihiko Kanagawa, JP 2 14
Ohba, Masaru Kanagawa, JP 4 36
Oikawa, Naoki Kanagawa, JP 25 224
Sawamoto, Tsuyoshi Kanagawa, JP 2 23
Waragai, Ryuhei Kanagawa, JP 3 17
Yoshida, Masanobu Kanagawa, JP 47 1674

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