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:
Dec. 20, 2011
Filed:
Nov. 21, 2008
Applicant:
Naoya Ohhashi, Kanagawa, JP;
Inventor:
Naoya Ohhashi, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/00 (2006.01); G06F 1/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image forming apparatus includes a printing unit, a controlling unit, and a monitoring unit to monitor, while the printing unit and the controlling unit are in a power-saving mode in which power supply to the printing unit and the controlling unit is stopped, whether there is a resuming factor for resuming operation from the power-saving mode. When the resuming factor is detected, the monitoring unit sends to the printing unit a request to resume operation and a request to set a printing mode, before sending a request to resume operation to the controlling unit.