gift choice type credit card system

摘要

PURPOSE: A credit card system for selecting donation is provided to periodically support a facility by accumulating points for the facility when a user pays payment with a credit card. CONSTITUTION: A card company (10) requests the input of a unique code by receiving approval for payment from a member store. A card terminal is connected through a telephone network or an internet network. The card terminal requests the input of the unique code with the sign of a user. [Reference numerals] (10) Card company; (11) Card device; (12) Donation credit card; (13) User cell phone