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. 11, 2015
Filed:
Nov. 20, 2012
Kinji Taki, Ome, JP;
Kinji Taki, Ome, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to one embodiment, an electronic apparatus performs a communication with a portable device detachably attached to a port of the apparatus. The apparatus supplies bus power to the portable device through the port. The apparatus includes a notification module configured to execute an operation of notifying the portable device whether the port is a first type port configured to supply a first charging current or a second type port configured to supply a second charging current higher than the first charging current. The apparatus controls, when a remaining level of a battery of the apparatus is lower than a threshold, an operation of the notification module such that the portable device recognizes the port as the first type port.