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. 27, 2007
Filed:
Jun. 25, 2004
Henricus Gerardus Tegenbosch, Eindhoven, NL;
Sebastiaan Maria Johannes Cornelissen, Eindhoven, NL;
Henricus Gerardus Tegenbosch, Eindhoven, NL;
Sebastiaan Maria Johannes Cornelissen, Eindhoven, NL;
ASML Netherlands B.V., Veldhoven, NL;
Abstract
A lithographic apparatus is disclosed. The apparatus includes an illumination system for providing a beam of radiation, a support surface having an edge, and a support structure for supporting an object to be moved across the beam of radiation. The support structure is moveably supported on the support surface. The apparatus also includes a rim that is associated with the support surface. The support structure and the rim are configured to allow the support structure to move in a first direction toward the rim and collide with the rim. A total force generated by the collision on the support structure is at least partially directed away from a second direction that is opposite to the first direction.