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.

Date of Patent:
Nov. 24, 2015

Filed:

Jul. 08, 2013
Applicant:

Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;

Inventor:

Shigeru Yamada, Saitama, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 5/00 (2006.01); H02J 7/02 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0013 (2013.01); H02J 7/0054 (2013.01); H02J 7/0055 (2013.01); H02J 7/025 (2013.01); H02J 5/005 (2013.01); H02J 7/0014 (2013.01); H02J 7/0016 (2013.01); H02J 7/0019 (2013.01); H02J 7/0022 (2013.01); H02J 7/0024 (2013.01); H02J 7/02 (2013.01);
Abstract

An electronic apparatus includes first and second power receiving portions that receive first and second powers respectively supplied through two power paths, first and second battery cells that are charged with the first or second power, a first charging path that couples the first power receiving portion to the first battery cell, a second charging path that couples the second power receiving portion to the second battery cell, a third charging path that couples the first charging path to second charging path, and a processor configured to control on-and-off switching of the third charging path in accordance with receiving states of the first and second powers.


Find Patent Forward Citations

Yamada, Shigeru. (2015). Charging control of a battery pack of an electronic apparatus (U.S. Patent No. 9197077). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9197077

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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