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:
Jul. 07, 2020

Filed:

Feb. 06, 2018
Applicant:

Konica Minolta, Inc., Chiyoda-ku Tokyo, JP;

Inventors:

Yoshiteru Kawakami, Tokyo, JP;

Yasuo Shiokawa, Tokyo, JP;

Takahiro Okubo, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); B65H 7/20 (2006.01); B65H 5/06 (2006.01);
U.S. Cl.
CPC ...
G03G 15/6561 (2013.01); B65H 5/062 (2013.01); B65H 7/20 (2013.01); B65H 2511/22 (2013.01); B65H 2511/416 (2013.01); B65H 2515/34 (2013.01); B65H 2801/06 (2013.01);
Abstract

An image forming apparatus includes: a transferer that forms a transfer nip for transferring an image to a sheet; a conveyance roller pair disposed on an upstream side relative to the transfer nip in a conveyance direction of the sheet; and a hardware processor that controls the conveyance roller pair such that the sheet conveyed to a conveyance nip formed by the conveyance roller pair is conveyed with a predetermined nip pressure so as to cause slack in the sheet between the transfer nip and the conveyance nip in which the hardware processor controls the conveyance roller pair so as to reduce the nip pressure at the conveyance nip in accordance with an increase in a conveyance amount of the sheet at the conveyance nip.


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