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:
Jun. 13, 2017
Filed:
Dec. 11, 2012
Applicant:
Sony Corporation, Minato-ku, JP;
Inventors:
Koichi Akiyoshi, Chiba, JP;
Yoichi Uramoto, Kanagawa, JP;
Assignee:
SONY CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 7/02 (2016.01); H02J 50/00 (2016.01); H02J 50/10 (2016.01); H01M 10/44 (2006.01); H02J 5/00 (2016.01); H02J 17/00 (2006.01);
U.S. Cl.
CPC ...
H02J 7/025 (2013.01); H01M 10/44 (2013.01); H02J 5/005 (2013.01); H02J 17/00 (2013.01); H02J 50/00 (2016.02); H02J 50/10 (2016.02);
Abstract
An electronic apparatus includes: a power reception section configured to receive first power from a feed unit through power transmission with use of a magnetic field or an electric field; a power input section configured to receive second power supplied from an external power source through wired connection; a switching section configured to output one of the first power supplied from the power reception section and the second power supplied from the power input section; and a secondary battery configured to be charged, based on power output from the switching section.