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. 22, 2018
Filed:
Feb. 09, 2015
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Yudai Fukaya, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 5/00 (2016.01); H02J 7/02 (2016.01); H02J 17/00 (2006.01); H02J 50/12 (2016.01); H02J 50/80 (2016.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02J 50/12 (2016.02); H02J 5/005 (2013.01); H02J 7/025 (2013.01); H02J 50/80 (2016.02); H02J 7/0044 (2013.01);
Abstract
A power reception apparatus includes a power reception unit configured to wirelessly receive power from a power supply apparatus, a first detection unit configured to detect a voltage of the power received by the power reception unit, a second detection unit configured to detect a voltage output from a battery, a load unit, and a control unit configured to control supply of the power received by the power reception unit to the load unit according to a detection result of the first detection unit and a detection result of the second detection unit.