Lithographic apparatus and device manufacturing method
The present invention provides a lithographic apparatus and a device manufacturing method. The lithographic apparatus has a table including a target and/or a sensor and a liquid displacing device to displace liquid from the target and/or sensor using a localized gas flow is disclosed. The liquid dis...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The present invention provides a lithographic apparatus and a device manufacturing method. The lithographic apparatus has a table including a target and/or a sensor and a liquid displacing device to displace liquid from the target and/or sensor using a localized gas flow is disclosed. The liquid displacement device may be positioned at various positions, e.g. mounted to a liquid handling device at an exposure station, adjacent or in a transfer path between the exposure station and a measurement station, at a load/unload station or adjacent a sensor. |
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