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. 06, 2024

Filed:

Jan. 30, 2020
Applicants:

Kabushiki Kaisha Toshiba, Minato-ku, JP;

Toshiba Digital Solutions Corporation, Kawasaki, JP;

Inventors:

Shingo Miyazaki, Tokyo, JP;

Masanobu Koike, Tokyo, JP;

Fumihiko Sano, Kawasaki Kanagawa, JP;

Tatsuro Ikeda, Tokyo, JP;

Yoshikazu Hanatani, Tokyo, JP;

Taihei Yamaguchi, Chigasaki Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G16B 50/40 (2019.01); H04L 9/06 (2006.01); H04L 67/12 (2022.01);
U.S. Cl.
CPC ...
G16B 50/40 (2019.02); H04L 9/0643 (2013.01); H04L 67/12 (2013.01);
Abstract

A terminal device according to an embodiment includes an accepting unit, a secret value generating unit, a response data generating unit, and an output unit. The accepting unit accepts an inquiry about genome data of each user. The secret value generating unit generates a secret value by applying a one-way function to the genome data. The response data generating unit generates response data to the inquiry on the basis of the secret value generated by the secret value generating unit and contents of the inquiry. The output unit outputs the response data generated by the response data generating unit.


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