ALTERNATIVE PREPARATION SUPPORT SYSTEM, ALTERNATIVE PREPARATION SUPPORT SERVER DEVICE, AND ALTERNATIVE PREPARATION SUPPORT PROGRAM

摘要

PPROBLEM TO BE SOLVED: To allow to exactly obtain a generating loss by predicting change of a replacement factor accompanying replacement of parts. PSOLUTION: Information collected in a market information database 3 and a part information database 5, and information such as an S/N ratio value of functional evaluation of parts are supplied to an alternative preparation support server device 7. In the alternative preparation support server device 7, data 71 of the number of sales of an apparatus and data 72 of frequency of replacement of parts are supplied at first to a replacement factor computing means 73 and the replacement factor C is computed. Next data 74, 75 of an S/N ratio value of functional evaluation of present parts and alternative parts are supplied to a prediction replacement factor computing means 76 and the prediction replacement factor Cx is computed. Data 77, 78 of prices of the present parts and the alternative parts are also taken out. Then computed replacement factor C and the prediction replacement factor Cx, and prices of the present parts and the alternative parts are supplied to a display output means 8 and display of a graph in which the replacement factor and the price are made to correspond is output. PCOPYRIGHT: (C)2009,JPO&INPIT