Lithographic apparatus having parts with a coated film adhered thereto
The present invention discloses a lithographic apparatus having a coating film adhering thereon. The lithographic apparatus comprises a removable adhesive film carrying a coating on at least a part of the apparatus. In an embodiment, a liquid supply system having a liquid confinement structure exten...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The present invention discloses a lithographic apparatus having a coating film adhering thereon. The lithographic apparatus comprises a removable adhesive film carrying a coating on at least a part of the apparatus. In an embodiment, a liquid supply system having a liquid confinement structure extending along at least part of a boundary of a space between a projection system and a substrate support is disclosed, wherein the film carrying the coating is on at least part of the liquid confinement structure. |
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