PREPAID SYSTEM

PROBLEM TO BE SOLVED: To provide a prepaid system capable of enhancing user-friendliness.SOLUTION: A management unit 100 is a prepaid system constituted of: a measurement device 200; and a portable terminal 300. When a payment reception part 110 receives a payment from a user (step S110), a control...

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Bibliographische Detailangaben
Hauptverfasser:	KAWAUCHI AKIYOSHI, MURABAYASHI NOBUAKI, TAMURA YOSHIKUNI, SHIRASAWA TADANORI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS CALCULATING CHECKING-DEVICES COIN-FREED OR LIKE APPARATUS COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METERING BY VOLUME PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TARIFF METERING APPARATUS TESTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a prepaid system capable of enhancing user-friendliness.SOLUTION: A management unit 100 is a prepaid system constituted of: a measurement device 200; and a portable terminal 300. When a payment reception part 110 receives a payment from a user (step S110), a control unit 140 notifies a user of a payment amount using a user address stored in a usage record storage part 130 (step S120). The control unit 140 calculates a usable utility amount depending on the payment amount (step S130), and transmits the calculation value to the measurement device 200 as an available remaining amount.SELECTED DRAWING: Figure 5 【課題】利用者の利便性をさらに高めるプリペイドシステムのサービスを提供すること。【解決手段】管理装置１００、計測装置２００および携帯端末３００とから構成されるプリペイドシステムであって、入金受付部１１０は利用者からの入金を受け付けると（ステップＳ１１０）、制御部１４０は使用実績記憶部１３０に記憶されている利用者アドレスを用いて利用者へ入金額を通知する（ステップＳ１２０）。また、制御部１４０は入金額により使用できるユーティリティ量を演算し（ステップＳ１３０）、その演算値を使用可能残量として計測装置２００へ送信する。【選択図】図５