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. 02, 2017
Filed:
Jul. 31, 2015
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Masao Maeda, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04B 5/00 (2006.01);
U.S. Cl.
CPC ...
H04W 4/008 (2013.01); H04B 5/0056 (2013.01); H04B 5/0062 (2013.01);
Abstract
A system includes a mobile terminal apparatus and an electronic apparatus perform near-field communication, where the mobile terminal apparatus obtains information from a near-field communication tag chip installed in the electronic apparatus. The mobile terminal apparatus reads first information from the tag chip and writes, in the tag chip, second information representing a request for replacement of information stored in the tag chip.