| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a recycle system, recycle method, and recycle program for recovering a useful object included in a product at a high recovery rate. <P>SOLUTION: This recycle system includes an unnecessary object information storage section 220 for storing the ratio of the useful object in unit amount of the unnecessary object generated from a material used in a process step in association with a factory identifier and process identifier as shown in Fig.2, a start time acquisition section 212 for acquiring the start time of the process step corresponding to the process identifier in the factory corresponding to the factory identifier, a recoverable time determination section 214 for determining the recoverable time for recovering the unnecessary object generated from the material in response to the start time obtained by the start time acquisition section, an unnecessary object amount acquisition section 230 for acquiring the unnecessary object amount information showing the amount of the unnecessary object recovered at the determined recoverable time, and a discount rate calculation section 240 for calculating the discount rate of the material supplied to the factory in response to the unnecessary object amount information obtained by the unnecessary object amount acquisition section and the ratio of the useful object stored by the unnecessary object information storage section. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
