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. 22, 2017
Filed:
Apr. 29, 2014
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Taku Shinohara, Kawasaki-shi, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 17/00 (2006.01); H04B 5/00 (2006.01); H02J 7/00 (2006.01); H02J 7/02 (2016.01);
U.S. Cl.
CPC ...
H02J 17/00 (2013.01); H04B 5/0037 (2013.01); H02J 7/0047 (2013.01); H02J 7/025 (2013.01); H02J 2007/005 (2013.01);
Abstract
A power supply device includes a power supply unit that wirelessly supplies power to a power reception device, a reception unit that receives an interrupt request from a second power reception device during power supply to a first power reception device by the power supply unit, a determination unit that determines whether the interrupt of the second power reception device is to be permitted, and a power supply control unit that stops the power supply to the first power reception device and starts power supply to the second power reception device when the determination unit has determined that the interrupt is to be permitted.