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:
Feb. 05, 2019
Filed:
Dec. 24, 2013
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Hiroaki Nakano, Tokyo, JP;
Keigo Bunsen, Tokyo, JP;
Takaaki Hashiguchi, Tokyo, JP;
Osamu Kozakai, Kanagawa, JP;
Kenichi Fujimaki, Kanagawa, JP;
Assignee:
SONY CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 50/12 (2016.01); H02J 50/80 (2016.01); H02J 7/02 (2016.01); H02J 7/04 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02J 50/12 (2016.02); H02J 7/025 (2013.01); H02J 7/045 (2013.01); H02J 50/80 (2016.02); H02J 7/047 (2013.01); H02J 2007/0096 (2013.01);
Abstract
A device configured to receive power (B), the device comprising a coil (L) having a resistance, and at least one circuit () configured to calculate a target voltage value based on an amount of power received by the device and the resistance of the coil, and control received power voltage based on the calculated target voltage value.