发明名称 Check schedule determination
摘要 <p>In a check schedule decision method, after simulating the production line to produce a time-varying number of in-process workpieces in a designated process unit, a check-available time period for the designated process unit is detected based on a comparison of the time-varying number of in-process workpieces to a predetermined level. Further, the production line is simulated under a constraint that the designated process unit is stopped operating during the check-available time period to produce a simulated output of the production line being simulated. When the simulated output is not smaller than a predetermined target figure, a check schedule of the designated process unit is decided within the check-available time period.</p>
申请公布号 GB2316780(B) 申请公布日期 2001.06.27
申请号 GB19970018249 申请日期 1997.08.28
申请人 * NEC CORPORATION 发明人 TAKAKO * SAKAKIBARA;YOICHI * TOGASHI;YUKIHIRO * MURAOKA
分类号 B23Q41/08;B65G61/00;G05B15/02;G05B19/418;G06F19/00;G06Q50/00;G06Q50/04;(IPC1-7):G05B19/418 主分类号 B23Q41/08
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