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:
Aug. 16, 2016

Filed:

Feb. 25, 2015
Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventor:

Naoki Iwami, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 3/44 (2006.01); B65H 7/12 (2006.01); B65H 1/04 (2006.01); B65H 7/20 (2006.01); G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
B65H 3/44 (2013.01); B65H 1/04 (2013.01); B65H 7/125 (2013.01); B65H 7/20 (2013.01); G03G 15/6508 (2013.01); B65H 2405/332 (2013.01); B65H 2511/13 (2013.01); B65H 2511/414 (2013.01); B65H 2511/416 (2013.01); B65H 2515/60 (2013.01); B65H 2801/06 (2013.01); G03G 2215/00738 (2013.01); G03G 2215/00751 (2013.01);
Abstract

An image forming apparatus includes a paper type detection unit, a paper type determination unit, a paper search unit, and a paper change unit. The paper type detection unit detects a type of a paper conveyed from a paper feeding cassette by a sensor. The paper type determination unit determines whether there is a change in the type of the paper during the printing. The paper search unit searches whether there is an appropriate paper feeding cassette for accommodating papers having paper types equal to types of papers before paper types are changed when there is a change in the type of the paper during the printing as a result of the determination. The paper change unit processes the paper with the changed type and resumes conveyance of papers from the existing appropriate paper feeding cassette when there is the appropriate paper feeding cassette as a result of the search.


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