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:
Jun. 09, 2020

Filed:

Aug. 27, 2015
Applicant:

J-data Co., Ltd., Kyoto-shi, JP;

Inventors:

Koji Sasaki, Kyoto, JP;

Tetsuya Ban, Kyoto, JP;

Assignee:

J-DATA CO., LTD., Kyoto-shi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01); G06F 17/00 (2019.01); G06F 16/958 (2019.01); G06Q 30/02 (2012.01); G06Q 50/00 (2012.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
G06F 16/958 (2019.01); G06Q 30/0214 (2013.01); G06Q 30/0236 (2013.01); G06Q 30/0277 (2013.01); G06Q 50/01 (2013.01); H04L 67/10 (2013.01); G06Q 2220/00 (2013.01);
Abstract

When a first member transmits information on a network, a converted first hash code which includes a member ID of the first member is given. When a second member further transmits and diffuses the information transmitted from the first member, the converted previous first hash code which includes the member ID of the first member is associated with a converted second hash code which includes a member ID of the second member. When the still other member accesses the information transmitted by the second member, the second member is specified from the second hash code and the first member is specified from the first hash code associated with the second hash code.


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