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Patent Searching and Data


Title:
STAPLER DRIVER, STAPLER DRIVING METHOD, STAPLER CONTROL PROGRAM, POST-TREATMENT APPARATUS, AND IMAGE FORMING DEVICE
Document Type and Number:
Japanese Patent JP2011201166
Kind Code:
A
Abstract:

To sophisticate the control of a stapling operation and to avoid the change of the structure of a stapler with regard to a stapler driver etc.

A stapler driving method includes a first procedure for detecting an electric current flowing in a DC motor which is the driving source of the stapling operation, a second procedure for specifying the point of time of the end of a binding process when the stapling operation is divided into a starting process for starting power supply to the DC motor when the stapler implementing the stapling operation is in an initial state, the binding process in which a staple needle is inserted into a bundle made of a plurality of overlapped recording medium sheets to bend the needle, and a return process for returning the bundle to an initial state after binding it based on the electric current detected in the first procedure, and a third procedure for changing power supplied to the DC motor when the stapling operation is implemented at the time specified in the second procedure.


Inventors:
Mori, Masahiro
Harada, Katsunori
Yamazaki, Akira
Morita, Yohei
Masaki, Shinji
Application Number:
JP2010000071099
Publication Date:
October 13, 2011
Filing Date:
March 25, 2010
Export Citation:
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Assignee:
FUJI XEROX CO LTD
International Classes:
B27F7/19; B65H37/04
Domestic Patent References:
1996-07-23
1998-09-22
2005-08-04