<p>A product terminal incorporated in a product sends using state information for each configuring unit in real time to the host computer. The host computer estimates QCD of collected product considering possibility of reuse of each unit of the product, and shares the information with a warehouse center terminal, a factory terminal, and a collection terminal to effectively produce products. <IMAGE></p>
申请公布号
EP1156436(A1)
申请公布日期
2001.11.21
申请号
EP20010111252
申请日期
2001.05.15
申请人
NEC CORPORATION;KIMURA, FUMIHIKO;TOMIYAMA, TETSUO;UMEDA, YASUSHI