SUBSTRATE PROCESSING APPARATUS, ESTIMATION METHOD OF SUBSTRATE PROCESSING AND RECORDING MEDIUM

A substrate processing apparatus includes a periphery removal unit configured to remove a peripheral portion of a film formed on a surface of a substrate; a profile acquisition unit configured to acquire a removal width profile indicating a relationship between a position in a circumferential direct...

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Bibliographische Detailangaben
Hauptverfasser:	Tadokoro, Masahide, Nakamura, Hiroshi, Enomoto, Masashi
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL APPARATUS SPECIALLY ADAPTED THEREFOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY MATERIALS THEREFOR ORIGINALS THEREFOR PERFORMING OPERATIONS PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	A substrate processing apparatus includes a periphery removal unit configured to remove a peripheral portion of a film formed on a surface of a substrate; a profile acquisition unit configured to acquire a removal width profile indicating a relationship between a position in a circumferential direction of the substrate and a width of a portion of the substrate from which the film is removed; and a factor estimation unit configured to output factor information indicating a factor of an error in the width based on the removal width profile.