专利名称：A METHOD FOR AUTONOMIC CONTROL OF
A MANUFACTURING SYSTEM
发明人：Brian T. Denton,Kenneth J. Fordyce,Robert J.
Milne
申请号：US10905456申请日：20050105
公开号：US20060149404A1公开日：20060706
专利附图：
摘要：Disclosed is a method of controlling a manufacturing system. The inventionautomatically monitors current levels of partially completed products waiting to be
processed by a tool (or group of tools) and determines whether the current levelsexceed a predetermined limit. If the current levels do exceed the predetermined limit,the invention performs an optimization process. However, if the current levels do notexceed the predetermined limit, the invention performs a dispatching process. In thisdispatching process, the invention automatically projects future levels of partiallycompleted products that will be supplied to the tool to identify a future work-in-process(WIP) bubble. The WIP bubble occurs when larger than normal amounts of partiallycompleted products are supplied to the tool. The invention automatically adjusts theoperating parameters of the tool based upon both the current levels and the futurelevels.
申请人：Brian T. Denton,Kenneth J. Fordyce,Robert J. Milne
地址：Winooski VT 05404 US,Hurley NY 12443 US,Jericho VT 05465 US
国籍：US,US,US
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