Electronic receipt system, electronic receipt center, clearance prediction information management method, and non-transitory computer readable medium having clearance information management program stored thereon

US10713638B2 · kind B2 · utility

Assignee

• NEC Platforms, Ltd. · JP

Inventor

• Kotaro Miyata · Yokohama, JP

Key dates

• Filing date: Apr 4, 2017
• Grant date: Jul 14, 2020
• Expiry date: Jun 21, 2037

Classification

• Technology area (CPC G): Physics
• CPC primary: G06Q30/06
• WIPO field: IT methods for management
• WIPO sector: Electrical engineering

Abstract

A POS device generates an electronic receipt in a format to which including clearance information indicating discount, and makes an electronic receipt center store the electronic receipt. When the electronic receipt center receives inquiry whether or not there is a store predicted to sell a clearance goods of a goods field designated among stores existing near a current location from a mobile terminal. The electronic receipt center searches the electronic receipt stored, and extracts an electronic receipt for the purchased clearance goods of a goods field designated at a store existing near the current location of the mobile terminal.