BASIC STOCK SETTING SYSTEM

PROBLEM TO BE SOLVED: To provide a proper safety stock calculation system by determining the stationarity performance of demand fluctuation and the volume of a demand.SOLUTION: The basic stock setting system is composed of a memory 101 storing demand data for different products and different time po...

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1. Verfasser:	FUNAKI KENICHI
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING CONVEYING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES FUNCTIONAL ELEMENTS OF SUCH SYSTEMS HANDLING THIN OR FILAMENTARY MATERIAL MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PACKING PERFORMING OPERATIONS PHYSICS PNEUMATIC TUBE CONVEYORS REGULATING SHOP CONVEYOR SYSTEMS STORING SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a proper safety stock calculation system by determining the stationarity performance of demand fluctuation and the volume of a demand.SOLUTION: The basic stock setting system is composed of a memory 101 storing demand data for different products and different time points, feeding lead time data for different products, various kinds of statistics data, and basic stock quantity data for different products and different time points, an input interface 102, an output interface 103, a demand stationarity determination section 104 determining whether a time series change of the demand data is stationary or non-stationary to output various kinds of statistical data, a demand distribution determination section 105 determining a probability distribution used for the calculation of a basic stock based on the determination result of the demand stationarity determination section 104, statistical data, and feeding lead time data for the different products to output various kinds of statistical data characterized by the probability distribution including an average and dispersion, and a basic stock calculation sections 106 calculating the basic stock for different products and different time points using the probability distribution and statistical data selected from the determination result of the demand distribution determination section 105.