LITHOGRAPHY DEVICE WITH PORTION WHERETO COATED FILM IS ATTACHED
PROBLEM TO BE SOLVED: To provide a lithography device which is properly protected against negative effect from ultraviolet radiation and/or immersion liquid, for example. SOLUTION: A lithography device having a detachable sticky film with coating on at least part thereof is disclosed. A liquid suppl...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a lithography device which is properly protected against negative effect from ultraviolet radiation and/or immersion liquid, for example. SOLUTION: A lithography device having a detachable sticky film with coating on at least part thereof is disclosed. A liquid supply system with a liquid confinement structure extended along at least part of a boundary of a space between a projection system and a substrate support is disclosed. A film with coating exists on at least part of the liquid confinement structure. COPYRIGHT: (C)2009,JPO&INPIT |
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