Workstation and method for processing workpieces

In an embodiment, a workstation includes: a processing chamber configured to process a workpiece; a load port configured to interface with an environment external to the workstation; a robotic arm configured to transfer the workpiece between the load port and the processing chamber; and a defect sen...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WU, CHIENIH, LIU, YAN-HONG, CHEN, CHE-FU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:In an embodiment, a workstation includes: a processing chamber configured to process a workpiece; a load port configured to interface with an environment external to the workstation; a robotic arm configured to transfer the workpiece between the load port and the processing chamber; and a defect sensor configured to detect a defect along a surface of the workpiece when transferred between the load port and the processing chamber.