Patent ID: 7047100
Filing Date: 2006-05-16
Classification: G05B,H01L,Y02P

Abstract:
1. A substrate processing system having a substrate processing apparatus and a computer processing apparatus information of said substrate processing apparatus connected to each other through a network, comprising: an operation information acquisition element acquiring time-series information as to operations of said substrate processing apparatus, said information comprising operation information; an operation information storage element storing said operation information; a warning element generating a warning signal when said substrate processing apparatus is indicative of a failure; an extraction element extracting, when said warning signal is generated, failure-relevant operation information relevant to the cause of said warning signal being generated, said failure-relevant operation information being extracted from said operation information stored in said operation information acquisition element; a storage element storing said extracted failure-relevant operation information; and an apparatus information element converting said failure-relevant operation information stored in said storage element readable from said computer through said network.