The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 04, 2014
Filed:
Dec. 04, 2013
Junya Suzuki, Kanagawa, JP;
Kiichiro Goto, Kanagawa, JP;
Takashi Fukumoto, Kanagawa, JP;
Yasuo Niikura, Kanagawa, JP;
Shintaro Matsumoto, Kanagawa, JP;
Satoru Takano, Kanagawa, JP;
Hidetoshi Kojima, Kanagawa, JP;
Kei Sasaki, Kanagawa, JP;
Kazunori Konno, Kanagawa, JP;
Yuuta Mori, Kanagawa, JP;
Kohjiroh Haga, Kanagawa, JP;
Takamasa Matsumoto, Kanagawa, JP;
Ryo Takahashi, Kanagawa, JP;
Youhei Niitsuma, Kanagawa, JP;
Junya Suzuki, Kanagawa, JP;
Kiichiro Goto, Kanagawa, JP;
Takashi Fukumoto, Kanagawa, JP;
Yasuo Niikura, Kanagawa, JP;
Shintaro Matsumoto, Kanagawa, JP;
Satoru Takano, Kanagawa, JP;
Hidetoshi Kojima, Kanagawa, JP;
Kei Sasaki, Kanagawa, JP;
Kazunori Konno, Kanagawa, JP;
Yuuta Mori, Kanagawa, JP;
Kohjiroh Haga, Kanagawa, JP;
Takamasa Matsumoto, Kanagawa, JP;
Ryo Takahashi, Kanagawa, JP;
Youhei Niitsuma, Kanagawa, JP;
Ricoh Company, Limited, Tokyo, JP;
Abstract
A sheet stacking device includes: a stacking unit that stacks thereon a sheet discharged in a sheet discharging direction; a conveying unit that performs a moving-back operation of conveying the stacked sheet in a direction opposite to the sheet discharging direction; a pressing unit that performs a pressing operation of pressing the conveyed sheet; and a driving unit that drives the conveying unit and the pressing unit by a same driving source.