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.:
Date of Patent:
Nov. 19, 2013
Filed:
Sep. 04, 2009
Applicant:
Atsushi Kawai, Toyokawa, JP;
Inventor:
Atsushi Kawai, Toyokawa, JP;
Assignee:
Konica Minolta Business Technologies, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
In the image forming apparatus including a developing device that develops an electrostatic latent image on an image carrying member by using toner, a first toner empty stop condition and a second toner empty stop condition for prohibiting printing because of a lack of the remaining amount in the toner are provided. The first toner empty stop condition and the second toner empty stop condition are switched in response to the state of the device.