Electronic receipt system, electronic receipt management method, and non-transitory computer-readable medium

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12254450
APP PUB NO 20220414620A1
SERIAL NO

17778542

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Importance

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Abstract

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An electronic receipt system according to example embodiments includes: a code issuance server configured to issue a code in response to a request from a mobile terminal and to transmit the code to the mobile terminal; a POS terminal configured to read the code displayed on a screen of the mobile terminal, to transmit the code to the code issuance server for inquiry, and when it is confirmed that the code is one that is issued by the code issuance server, to associate the code and electronic receipt information generated when performing transaction processing with each other; and an electronic receipt management server configured to save the code and the electronic receipt information that are associated with each other received from the POS terminal and when the mobile terminal transmits the code, to transmit the electronic receipt information that is associated with the code to the mobile terminal.

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Patent Owner(s)

  • NEC PLATFORMS, LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shimazu, Norihiko Kanagawa, JP 1 1

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