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:
Aug. 08, 2023
Filed:
Jul. 22, 2020
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/26 (2006.01); G06F 13/40 (2006.01); H02J 7/00 (2006.01); G06F 13/42 (2006.01);
U.S. Cl.
CPC ...
G06F 1/266 (2013.01); G06F 13/4022 (2013.01); G06F 13/4282 (2013.01); H02J 7/0042 (2013.01); G06F 2213/0042 (2013.01);
Abstract
An electronic device includes a connection unit including a first terminal for receiving power from a power supply apparatus and a second terminal for receiving power supply capability of the power supply apparatus, a communication control unit that performs communication with the power supply apparatus via the second terminal, and a power control unit that performs a process for limiting power supplied from the power supply apparatus to a predetermined power or less in a case where the power supply capability is received from the power supply apparatus.