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. 10, 2014
Filed:
Jul. 22, 2011
Koichi Emura, Kanagawa, JP;
Seiya Miyazaki, Hyogo, JP;
Koichi Emura, Kanagawa, JP;
Seiya Miyazaki, Hyogo, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A device () has an authentication ID generator () for applying a first one-way function to a combination of a process password and information to be shared, and generating an authentication ID; an anonymizer () for generating anonymized information from the authentication ID and the information to be shared; an information sharing section () for causing the anonymized information to be held on another device; and an anonymized information process requesting section () for sending a process request containing the process password, and requesting the other device to subject the held anonymized information to a predetermined process, the request being sent on the basis of a match between the authentication ID of the anonymized information and the result of the first one-way function being applied to the combination of the process password and the anonymized information held on the other device.