SUBSTRATE PROCESSING MODULE AND METHOD OF MOVING A WORKPIECE

Embodiments disclosed herein include a substrate processing module and a method of moving a workpiece. The substrate processing module includes a shutter stack and two process stations. The shutter stack is disposed between the process stations. The method of moving a workpiece includes moving a sup...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BREZOCZKY, Thomas, YEDLA, Srinivasa Rao, SAVANDAIAH, Kirankumar Neelasandra
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Embodiments disclosed herein include a substrate processing module and a method of moving a workpiece. The substrate processing module includes a shutter stack and two process stations. The shutter stack is disposed between the process stations. The method of moving a workpiece includes moving a supporting portion from a first location to a shutter stack in a first direction, retrieving the workpiece from the shutter stack, and moving the supporting portion to a second location. The transfer chamber assembly and method allows for moving workpieces to and from the shutter stack to the two process stations. A central transfer robot of the substrate processing module is configured to grip both substrates and shutter discs, allowing for one robot when typically two robots would be required.