Automatic document feeding device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9988223
SERIAL NO

15187822

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An automatic document feeding device includes a document tray, an ejection tray, and a document takeout port. The document tray is rotatably attached to a rotation fulcrum provided in a body of the automatic document feeder, to load a document. The document tray includes a first positioner and a second positioner. The first positioner is disposed at a front side of the body in a direction perpendicular to a document feed direction. The second positioner is disposed at a depth side of the body in the direction perpendicular to the document feed direction. The first positioner is disposed upstream from the rotation fulcrum in the document feed direction and above the document takeout port in the body. An upper portion and side surfaces of the first positioner in the direction perpendicular to the document feed direction are surrounded by the document tray in a closed state of the document tray.

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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
Andoh, Takayuki Kanagawa, JP 67 551
Hatayama, Koji Kanagawa, JP 17 113
Hirata, Munekazu Kanagawa, JP 24 92
Horikawa, Toshiyuki Kanagawa, JP 28 115
Kawai, Takuji Kanagawa, JP 21 255
Kawamura, Kazushige Kanagawa, JP 30 322
Nagano, Tatsuaki Kanagawa, JP 27 1039
Osanai, Yohei Kanagawa, JP 36 202
Tada, Kaoru Kanagawa, JP 82 1171
Youda, Yasunobu Kanagawa, JP 43 350

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