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:
May. 03, 2005
Filed:
Jun. 22, 2001
Heinz Weber, Kehrsatz, CH;
Thomas Graf, Urtenen, CH;
Heinz Weber, Kehrsatz, CH;
Thomas Graf, Urtenen, CH;
Universitat Bern, Bern, CH;
Abstract
A method for compensating thermal optical effects in the beam path of an arrangement containing optical components uses, for the purpose of optical compensation in the beam path, optical elements which have different material properties in cooperation. For the purpose of compensation, heating by means of radiation absorption, radial thermal conduction for generating a power-dependent temperature distribution, and/or thermal dispersion for generating a thermal lens are distributed over the different elements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile