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:
Jun. 01, 2021
Filed:
Dec. 28, 2018
Canon Kabushiki Kaisha, Tokyo, JP;
Hiroki Kitanosako, Tokyo, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An electronic device includes a power receiving unit that receives power from a power supply apparatus, a type determination unit that determines a type of the power supply apparatus, a capability determination unit that determines a power supply capability of the power supply apparatus, and a control unit. The control unit limits or stops power to be received from the power supply apparatus if the type of the power supply apparatus is determined to be a first type and the power supply capability of the power supply apparatus is determined to be a second power supply capability higher than a first power supply capability that corresponds to the first type.