发明授权
- 专利标题： Micrologistics tracking system and method for an automated manufacturing facility
- 专利标题（中）： 自动化制造设备的微观物流跟踪系统和方法
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申请号： US11533385申请日： 2006-09-20
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公开(公告)号： US07302307B1公开(公告)日： 2007-11-27
- 发明人: Thomas E. Anderson , Patrick M. Flaherty , Jeffrey P. Gifford , Nathaniel C. Lange , Ray A. Reyes
- 申请人： Thomas E. Anderson , Patrick M. Flaherty , Jeffrey P. Gifford , Nathaniel C. Lange , Ray A. Reyes
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Cantor Colburn LLP
- 代理商 Kerry B. Goodwin
- 主分类号： G06F19/00
- IPC分类号： G06F19/00
摘要：
A method of monitoring activity in an automated fabrication facility in which work-in-process material lots undergo manufacturing operations and storage operations includes tracking processing load and unload times of the lots at each of the manufacturing operations; tracking processing start and stop times of each of the manufacturing operations performed on the lots; tracking movement of automatically guided vehicles and cassettes containing the lots for purposes of transferring the lots between the manufacturing and storage operations; tracking storage load and unload times of the lots stored in the intermediate storage operations; tracking requests for the automated transfer of lots and a time each automated transfer request is made; and combining the processing load and unload times, the processing start and stop times, the storage load and unload times, the times associated with the requests for automated transfer, and information regarding the movement of the guided vehicles to generate a report.
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