Used article quotation method and system

A Web server receives a maximum cash-out quote PAmax of a used article from a database server and calculates a minimum cash-out quote PAmin, a maximum trade-in quote PBmax, and a minimum trade-in quote PBmin of the used article from the maximum cash-out quote PAmax (step S210). The maximum cash-out...

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Bibliographische Detailangaben
Hauptverfasser:	AIDO YOSHIYUKI, SHIBUSAWA YASUO, OSHIMA YASUHIRO, SEKIZAWA TAKAO
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY JAMMING OF COMMUNICATION PHYSICS SECRET COMMUNICATION SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	A Web server receives a maximum cash-out quote PAmax of a used article from a database server and calculates a minimum cash-out quote PAmin, a maximum trade-in quote PBmax, and a minimum trade-in quote PBmin of the used article from the maximum cash-out quote PAmax (step S210). The maximum cash-out quote PAmax is compared with a preset threshold value P1 (step S220). When the maximum cash-out quote PAmax exceeds the preset threshold value P1, it is determined that the used article is worth of both a cash-out without purchase of any new product and a trade-in with purchase of anew product. The Web server accordingly creates a quotation window including the maximum cash-out quote PAmax, the minimum cash-out quote PAmin, the maximum trade-in quote PBmax, and the minimum trade-in quote PBmin of the used article (step S230) and sends the quotation window thus created to a user computer.