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:
May. 12, 2015
Filed:
May. 23, 2014
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
So Yokomizo, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01); H04N 1/00 (2006.01);
U.S. Cl.
CPC ...
H04N 1/00896 (2013.01);
Abstract
An image forming apparatus that is capable of coping with both a high power saving effect and a quick response. A reading unit reads an image of an original. A printing unit prints out image data. A control unit controls units including the reading unit and the printing unit. A detection unit detects an original placed in the reading unit. A power control unit restores the control unit and the reading unit from a sleep state when the detection unit detects an original, and further restores the printing unit from the sleep state before receiving a job when a sheet of the same size as the original concerned is stored.