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:
Feb. 15, 2022

Filed:

Jun. 07, 2019
Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventor:

Kohei Deno, Moriya, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 5/06 (2006.01); G03G 15/23 (2006.01); G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
B65H 5/062 (2013.01); G03G 15/234 (2013.01); G03G 15/6561 (2013.01); G03G 15/6579 (2013.01); B65H 2403/732 (2013.01); G03G 2215/00586 (2013.01); G03G 2215/00679 (2013.01);
Abstract

An image forming apparatus is configured such that in a case where images are to be formed on a first surface of a preceding sheet, on a first surface of a succeeding sheet fed to the first conveyance path succeeding to the preceding sheet and on a second surface of the preceding sheet, a first conveyance member is stopped without reversing the preceding sheet to a second conveyance path in a case where the image has been formed on the first surface of the preceding sheet and permission of preparing the image to be formed on the first surface of the succeeding sheet is not issued yet. The first conveyance member restarts conveyance of the preceding sheet to the second conveyance path based on timing when an image forming unit starts preparing the image to be formed on the first surface of the succeeding sheet.


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