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. 26, 2018
Filed:
Dec. 16, 2016
Applicant:
Sony Corporation, Tokyo, JP;
Inventor:
Yoichi Uramoto, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/02 (2016.01); H02J 17/00 (2006.01); H02J 50/12 (2016.01); H02J 50/80 (2016.01); H02J 50/60 (2016.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02J 7/025 (2013.01); H02J 50/12 (2016.02); H02J 50/60 (2016.02); H02J 50/80 (2016.02); H02J 2007/0001 (2013.01);
Abstract
A feed system has a first electronic unit, a second electronic unit, and a feed unit. The first electronic unit and the feed unit are separated. The feed unit transmits power to a power reception section of the second electronic unit based upon result information of a first authentication between the first electronic unit and the second electronic unit. The feed unit performs a second authentication on the second electronic unit in conjunction with power transmission.