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:
Jan. 14, 2020
Filed:
May. 26, 2016
Applicant:
Fdk Corporation, Tokyo, JP;
Inventors:
Kunihisa Sekiguchi, Tokyo, JP;
Yasunari Mizoguchi, Tokyo, JP;
Hirohito Teraoka, Tokyo, JP;
Hiroshi Suzuki, Tokyo, JP;
Katsuki Tsuchiya, Tokyo, JP;
Kevin Foster, Tokyo, JP;
Jinfeng Jia, Tokyo, JP;
Assignee:
FDK CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 7/14 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0047 (2013.01); H02J 7/0052 (2013.01);
Abstract
A charger includes: a charging circuit which receives an electric power from external equipment and charges a secondary battery; a control device which determines a power supply capability of the external equipment on the basis of the electric power that is supplied to the charging circuit from the external equipment; and a display device that displays the power supply capability of the external equipment, which has been determined by the control device.