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. 20, 2026
Filed:
Dec. 07, 2023
Applicant:
Casio Computer Co., Ltd., Tokyo, JP;
Inventors:
Shuhei Uchida, Tokyo, JP;
Takashi Ito, Tokyo, JP;
Assignee:
CASIO COMPUTER CO., LTD., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/00 (2006.01); G04C 10/02 (2006.01); G04G 19/00 (2006.01); G06F 1/26 (2006.01); H02J 3/00 (2006.01); H02J 3/46 (2006.01); H02J 7/00 (2006.01); H02J 7/35 (2006.01); H02J 50/00 (2016.01); H02J 50/10 (2016.01); G06F 1/3203 (2019.01); H01Q 1/27 (2006.01);
U.S. Cl.
CPC ...
H02J 3/0075 (2020.01); G04C 10/02 (2013.01); G04G 19/00 (2013.01); G06F 1/263 (2013.01); H02J 3/46 (2013.01); H02J 7/0048 (2020.01); H02J 7/00712 (2020.01); H02J 7/35 (2013.01); H02J 50/001 (2020.01); H02J 50/10 (2016.02); G06F 1/3203 (2013.01); H01Q 1/273 (2013.01); H02J 2300/24 (2020.01);
Abstract
An electronic device including an antenna which is used for near field communication and converts to electrical power a magnetic field generated when near field communication is performed with an external device, a battery which is chargeable by at least part of the electrical power, and a processor which determines whether or not a predetermined condition has been satisfied, and controls charge of the battery by the part of the electrical power on basis of a result of the determination.