Method and apparatus for impasse detection and resolution

A method, apparatus and a system, for provided for performing an automated process flow adjustment. A semiconductor wafer is processed based upon a routing plan and a predetermined schedule. A fault detection relating to the processing of the semiconductor wafer is performed. Dynamically modifying t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: STEWART EDWARD C, NICKSIC CABE W, HICKEY SUSAN, GROVER JASON A
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A method, apparatus and a system, for provided for performing an automated process flow adjustment. A semiconductor wafer is processed based upon a routing plan and a predetermined schedule. A fault detection relating to the processing of the semiconductor wafer is performed. Dynamically modifying the predetermined routing plan or the predetermined schedule based upon the fault detection. A predetermined process material delivery plan is dynamically modified based upon the modifying of the routing plan or modifying of the predetermined schedule.