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:
Aug. 04, 2015
Filed:
Feb. 27, 2009
Applicant:
Masahito Hirai, Kawasaki, JP;
Inventor:
Masahito Hirai, Kawasaki, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/32 (2006.01);
U.S. Cl.
CPC ...
G06F 1/3203 (2013.01); G06F 1/3284 (2013.01); Y02B 60/1267 (2013.01);
Abstract
An electronic apparatus includes a first acquisition unit configured to acquire first instruction information transmitted from an external apparatus, which instructs changing of a power state to a normal energized state, a second acquisition unit configured to acquire second instruction information transmitted from the external apparatus, which instructs changing of the power state to a power saving state, and a power state change unit configured to change the power state from the normal energized state to the power saving state based on an acquisition state of the first instruction information and the second instruction information.