PRODUCT DEVELOPMENT PROCESS SUPPORTING SYSTEM AND PRODUCT DEVELOPMENT PROCESS SUPPORTING METHOD

Wasteful repetitive tasks are easily reduced in processes to develop complex products. A product development process support system 10 is a system which analyzes dependencies between a plurality of requirements in product development processes belonging to a plurality of layers, and comprises an inp...

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Bibliographische Detailangaben
Hauptverfasser:	ARAKI, KATSUFUMI, NAGATOMI, ISAO, KARASAWA, TAKEO, SHIHOTA, ATAU
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	Wasteful repetitive tasks are easily reduced in processes to develop complex products. A product development process support system 10 is a system which analyzes dependencies between a plurality of requirements in product development processes belonging to a plurality of layers, and comprises an input reception portion 12 for receiving input of information indicating the dependency between two requirements belonging to adjacent layers and of information indicating the degree of influence of requirements on product development, and dependency derivation portion 13 for deriving the dependency between two arbitrary requirements belonging to the same layer from information indicating the dependencies between the two requirements in question and other requirements received by the input reception portion 12 and from information indicating the degree of influence of the two requirements in question, based on dependency derivation rules established in advance.