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:
Jun. 01, 2021
Filed:
Dec. 20, 2018
Applicant:
Leica Microsystems Cms Gmbh, Wetzlar, DE;
Inventors:
Patric Mrawek, Hassloch, DE;
Thorsten Koester, Edingen-Neckarhausen, DE;
Assignee:
LEICA MICROSYSTEMS CMS GMBH, Wetzlar, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 21/00 (2006.01); G02F 1/11 (2006.01); G01J 3/12 (2006.01); G02F 1/33 (2006.01); G02B 26/08 (2006.01);
U.S. Cl.
CPC ...
G02B 21/008 (2013.01); G01J 3/1256 (2013.01); G02B 21/0032 (2013.01); G02B 21/0072 (2013.01); G02F 1/11 (2013.01); G02F 1/33 (2013.01); G02B 26/08 (2013.01);
Abstract
A method for generating a control signal for an acousto-optical element includes generating a raw signal using at least one correction term by an IQ modulation from a target I component and a target Q component, and amplifying the raw signal to become the control signal. The target I component and/or the target Q component are corrected using the at least one correction term. The at least one correction term is obtained from an analysis of the control signal.