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 10481538 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 19, 2019

Filed:

Apr. 19, 2018
Applicant:

Oki Data Corporation, Tokyo, JP;

Inventor:

Hirotaka Ohshika, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); G03G 15/08 (2006.01);
U.S. Cl.
CPC ...
G03G 15/556 (2013.01); G03G 15/5016 (2013.01); G03G 15/553 (2013.01); G03G 15/652 (2013.01); G03G 15/0856 (2013.01);
Abstract

An image formation apparatus according to an embodiment includes: a medium conveyance device that conveys a continuous medium; an image formation unit that forms a developer image on the medium to print on the medium; a used condition detector that detects a used condition of the image formation unit; and a controller that controls the medium controller, the image formation unit, and the used condition detector. When it is determined that the image formation unit comes to a time for replacement during a printing operation, the controller selects whether to continue the printing operation based on the detection by the used condition detector.


Find Patent Forward Citations

Ohshika, Hirotaka. (2019). Image formation apparatus having a used condition detector (U.S. Patent No. 10481538). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10481538

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