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:
Mar. 22, 2021
Filed:
Mar. 16, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Akihiro Tanabe, Tokyo, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/42 (2005.12); H02J 7/00 (2005.12);
U.S. Cl.
CPC ...
H02J 7/00 (2012.12); H02J 7/00034 (2019.12); H02J 7/00036 (2019.12); H02J 7/00041 (2019.12); H02J 7/00045 (2019.12); H02J 7/0049 (2019.12);
Abstract
Even when power is to be simultaneously supplied to a plurality of power-supplied devices by using one primary coil, it is possible to properly supply power to the respective power-supplied devices. More specifically, a power-supplying device stops non-contact power supply in accordance with the detection of a plurality of power-supplied devices set in a power supply area.