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:
May. 10, 2016
Filed:
May. 07, 2014
Canon Kabushiki Kaisha, Tokyo, JP;
Shintaro Okamura, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A technology is provided for, when an error occurs in a communication apparatus (image forming apparatus), notifying a user of information relating to the error using NFC without a decrease in the user's convenience. A communication apparatus according to an aspect of the present invention includes an NFC device (NFC controller) which can operate in either a reader/writer mode or a card emulation mode. The communication apparatus, when an error occurs, obtains information relating to the error, and sets, into the NFC device, the obtained error information as information which an external mobile terminal can read from the communication apparatus via NFC in the card emulation mode. The communication apparatus also sets the operation mode of the NFC device to the card emulation mode.