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.

Date of Patent:
Aug. 02, 2016

Filed:

May. 19, 2014
Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventor:

Ryuichi Ishizu, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 12/06 (2009.01); H04L 29/06 (2006.01); G06F 21/34 (2013.01); G06F 21/35 (2013.01);
U.S. Cl.
CPC ...
H04W 12/06 (2013.01); G06F 21/34 (2013.01); H04L 63/0853 (2013.01); H04L 63/10 (2013.01); H04L 63/107 (2013.01); G06F 21/35 (2013.01);
Abstract

An authentication system includes one or more portable terminals and an electronic device. The electronic device includes a storage section, a terminal location acquiring section, a determining section, an authentication section, and a right granting section. The storage section stores authentication information of each of one or more users, usage right information of each user, and location information of the electronic device. The terminal location acquiring section acquires location information of each portable terminal. The determining section determines a first portable terminal that is located within a specific authentication distance from the electronic device, based on the location information. The authentication section performs authentication of a first user associated with the first portable terminal, based on the authentication information of the first user. The right granting section permits the first user to use the electronic device within a scope of usage right granted to the first user.


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