The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 10, 2009
Filed:
Dec. 22, 2003
Wilhelmus Josephus Box, Eksel, BE;
Hendrik Jan Eggink, Eindhoven, NL;
Wilhelmus Josephus Box, Eksel, BE;
Hendrik Jan Eggink, Eindhoven, NL;
ASML Netherlands B.V., Veldhoven, NL;
Abstract
A lithographic apparatus includes an illumination system for projecting a beam of radiation onto a substrate. The lithographic apparatus further has a chuck assembly for supporting at least one of the substrate or a patterning device, the patterning device serving to impart the beam with a pattern in its cross-section. A heat transfer system is operable between a first surface and a second surface. The heat transfer system is capable of transferring heat between the first surface and the second surface. The first surface is at least partially formed by at least a part of the chuck assembly. The second surface is at least partially formed by at least a part of a component spaced a distance from the chuck. The second surface is mechanically isolated from and thermally coupled to the first surface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile