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.

Date of Patent:
Jun. 04, 2013

Filed:

Oct. 18, 2010
Applicants:

Tetsuji Okamoto, Kanagawa, JP;

Masahiro Sato, Kanagawa, JP;

Atsushi Ogihara, Kanagawa, JP;

Junichi Murakami, Kanagawa, JP;

Koichi Watanabe, Kanagawa, JP;

Shuichi Nishide, Kanagawa, JP;

Atsuyuki Kitamura, Kanagawa, JP;

Inventors:

Tetsuji Okamoto, Kanagawa, JP;

Masahiro Sato, Kanagawa, JP;

Atsushi Ogihara, Kanagawa, JP;

Junichi Murakami, Kanagawa, JP;

Koichi Watanabe, Kanagawa, JP;

Shuichi Nishide, Kanagawa, JP;

Atsuyuki Kitamura, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/01 (2006.01);
U.S. Cl.
CPC ...
Abstract

An image forming apparatus includes an image carrier that is rotatable; a transfer member that is rotatably disposed so as to face the image carrier, the transfer member transferring an image carried by the image carrier to a sheet; a leading end gripping member that is attached to the transfer member, the leading end gripping member gripping a leading end of the sheet in the transport direction on an outer peripheral surface of the transfer member; a trailing end holding member that holds a trailing end of the sheet in the transport direction between the trailing end holding member and the outer peripheral surface of the transfer member; and a controller that changes a distance between the leading end gripping member and the trailing end holding member when holding the sheet on the basis of a length of the sheet in the transport direction.


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