Substrate processing apparatus, method for correcting positional displacement, and storage medium

A substrate processing apparatus includes: first and second places in which a substrate can be placed; a substrate transfer device having a substrate holder that holds the substrate to transfer the substrate between the first and second places; and a substrate position measuring unit that detects a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Iida, Naruaki, Morikawa, Katsuhiro
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A substrate processing apparatus includes: first and second places in which a substrate can be placed; a substrate transfer device having a substrate holder that holds the substrate to transfer the substrate between the first and second places; and a substrate position measuring unit that detects a position of the substrate held by the substrate holder. The substrate position measuring unit, disposed independently of the substrate transfer device, is arranged at a position where the substrate held by the substrate holder of the substrate transfer device can be placed.