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:
Mar. 07, 2023
Filed:
Jul. 28, 2020
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Yuki Tsujimoto, Tokyo, JP;
Hiroki Kitanosako, Tokyo, JP;
Masashi Yoshida, Miura-gun, JP;
Kazuya Miyahara, Kawasaki, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/3287 (2019.01); G06F 1/26 (2006.01); G06F 1/3212 (2019.01); G06F 13/40 (2006.01); G06F 13/42 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
G06F 1/3287 (2013.01); G06F 1/266 (2013.01); G06F 1/3212 (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 that receive power from a power supply apparatus via a first terminal, a communication control unit that communicates with the power supply apparatus via a second terminal to receive power supply capability information of the power supply apparatus, and a control unit that disables activation of the electronic device before the communication control unit receives a predetermined notification from the power supply apparatus.