Title:
SERVER DEVICE AND PROGRAM
Document Type and Number:
Japanese Patent JP2022120661
Kind Code:
A
Abstract:
To provide a server device configured to manage purchase information relating to transactions by user even when information for identifying an individual cannot be obtained during the transactions.SOLUTION: A server device includes: first extraction means which extracts purchase information having the same number information from a storage device which stores purchase information including a store identifier for identifying a store and generated for each transaction in the store, detail information indicating details of a commodity purchased in the store, and number information indicating at least a part of a credit card number used for a payment for the commodity; second extraction means which extracts purchase information of a store existing in the same area from among the above purchase information extracted by the first extraction means, on the basis of an address of the store corresponding to the store identifier; and storage means which stores the purchase information extracted by the second extraction means, as purchase information relating to the same user, in association with a user identifier identifying the user.SELECTED DRAWING: Figure 9
Inventors:
WADA TOMOHITO
KANAZAWA HAJIME
YOKOTE SATOSHI
TANI HIROICHI
SAKAMICHI TOSHIYUKI
HARAJIRI TATSUYA
OKAMOTO JUNICHI
OIKAWA RYOTA
ISEYAMA HARUKA
KANAZAWA HAJIME
YOKOTE SATOSHI
TANI HIROICHI
SAKAMICHI TOSHIYUKI
HARAJIRI TATSUYA
OKAMOTO JUNICHI
OIKAWA RYOTA
ISEYAMA HARUKA
Application Number:
JP2021017707A
Publication Date:
August 18, 2022
Filing Date:
February 05, 2021
Export Citation:
Assignee:
TOSHIBA TEC KK
International Classes:
G06Q30/02
Attorney, Agent or Firm:
Sakai International Patent Office