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:
Mar. 05, 2013
Filed:
Jan. 11, 2009
Zvi Kotler, Tel Aviv, IL;
Boris Greenberg, Jerusalem, IL;
Peter Grobgeld, Rehovot, IL;
Orbotech Ltd., Yavne, IL;
Abstract
An optical system including a plurality of selectably directable mirrors () each arranged to direct a laser beam () to a selectable location within a field, a plurality of mirror orientation sensors () operative to sense the orientation of the plurality of selectably directable mirrors and to provide mirror orientation outputs and an automatic calibration subsystem () for automatically calibrating the plurality of selectably directable mirrors, the automatic calibration subsystem including a target () being operative to provide an optically visible indication of impingement of a laser beam thereon; the target being rewritable and having optically visible fiducial markings (), a target positioner () for selectably positioning the target, an optical sensor () operative to view the target following impingement of the laser beam thereon and to provide laser beam impingement outputs and a correlator () operative to provide a calibration output.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile