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.

Patent No.:

US 10745232 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 18, 2020

Filed:

Mar. 04, 2019
Applicant:

Yuusuke Okabe, Kanagawa, JP;

Inventor:

Yuusuke Okabe, Kanagawa, JP;

Assignee:

RICOH COMPANY, LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 31/24 (2006.01); B65H 7/02 (2006.01); B65H 29/58 (2006.01); B65H 43/06 (2006.01); B65H 43/02 (2006.01);
U.S. Cl.
CPC ...
B65H 31/24 (2013.01); B65H 7/02 (2013.01); B65H 29/58 (2013.01); B65H 43/02 (2013.01); B65H 43/06 (2013.01); B65H 2405/10 (2013.01); B65H 2405/15 (2013.01); B65H 2511/152 (2013.01); B65H 2511/30 (2013.01); B65H 2515/10 (2013.01); B65H 2515/112 (2013.01); B65H 2801/06 (2013.01);
Abstract

An image forming apparatus performs printing of a plurality of copies of a document in response to execution of a printing job. Each copy includes a plurality of sheets. The image forming apparatus includes a first ejection tray; a second ejection tray; and a first sensor; and circuitry. The circuitry is configured to: start sheet ejection to the first ejection tray; switch a sheet-ejection destination to the second ejection tray in response to detecting that the first ejection tray is at a full level during printing of a first copy; calculate an amount of vacant space of the second ejection tray in response to completion of the printing of the first copy; and perform printing of a second copy to the second ejection tray or to suspend the execution of the printing job, based on the amount of vacant space.


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