FLUID HANDLING STRUCTURE, A LITHOGRAPHIC APPARATUS AND A DEVICE MANUFACTURING METHOD
A fluid handling structure for a lithographic apparatus, the fluid handling structure to confine liquid to a space, the fluid handling structure having, on an undersurface surrounding the space, a liquid supply opening to supply liquid onto an undersurface of the fluid handling structure and, radial...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A fluid handling structure for a lithographic apparatus, the fluid handling structure to confine liquid to a space, the fluid handling structure having, on an undersurface surrounding the space, a liquid supply opening to supply liquid onto an undersurface of the fluid handling structure and, radially inward with respect to the space of the liquid supply opening, a two dimensional array of liquid extraction openings to extract a liquid from the space and to extract liquid on the undersurface from the liquid supply opening. |
---|