WEARABLE UBIQUITOUS TERMINAL UNIT TO OFFER ELECTRONIC CASH SERVICE AND ELECTRONIC CASH SERVICE METHOD OF WEARABLE UBIQUITOUS TERMINAL UNIT

摘要

PURPOSE: A wearable type ubiquitous terminal device, which offers an electronic money service, is provided to enable a user to be offered a payment service by installing an electronic money card in a wearable type ubiquitous terminal device, which have a flexibled display panel unit. CONSTITUTION: An electronic money card(100) stores electronic money. A display panel unit(200) has a build-in the electronic money card. A type of the display panel part is flexibly changed. A communication unit(300) transmits the payment request into an electronic money service server. A payment storage unit(400) stores a payment history corresponding to the payment request. A display unit(500) displays the payment history on the display panel unit.