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:
Sep. 27, 2022
Filed:
Jul. 15, 2019
Denso Corporation, Kariya, JP;
Tohoku University, Sendai, JP;
Tsuneo Nakata, Kariya, JP;
Naoki Iwata, Kariya, JP;
Masao Sakai, Sendai, JP;
Masayuki Fukumitsu, Ebetsu, JP;
Shingo Hasegawa, Sendai, JP;
Shuji Isobe, Sendai, JP;
Junya Iwazaki, Sendai, JP;
Eisuke Koizumi, Sendai, JP;
DENSO CORPORATION, Kariya, JP;
TOHOKU UNIVERSITY, Sendai, JP;
Abstract
An information intermediating apparatus in an information transaction system including an information providing apparatus, an information acquiring apparatus and the information intermediating apparatus connected to a communication network, includes: a first receiver that receives second information, of first and second information necessary for restoring transaction object information, and first feature information indicating a feature of the first information; a second receiver that receives second feature information from the information acquiring apparatus, the second feature information being calculated from the first information transmitted to the information acquiring apparatus from the information providing apparatus; a feature information determination unit that determines whether an identity is present between the first feature information and the second feature information; and a transmitter that transmits the second information to the information acquiring apparatus, when the feature information determination unit determines that the identity is present between the first feature information and the second feature information.