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:
Apr. 12, 2005
Filed:
Apr. 10, 2001
David Mendlovic, Petach-Tikva, IL;
Boris Glushko, Ashdod, IL;
Efraim Goldenberg, Ashdod, IL;
Gal Shabtay, Petach-Tikva, IL;
Javier Garcia, Valencia, ES;
Leonard Bergstein, Teaneck, NJ (US);
Shlomo Eisenbach, Kfar-Pines, IL;
Yehuda Miron, Tel-Aviv, IL;
Aviram Sariel, Ramot-Hashavim, IL;
David Mendlovic, Petach-Tikva, IL;
Boris Glushko, Ashdod, IL;
Efraim Goldenberg, Ashdod, IL;
Gal Shabtay, Petach-Tikva, IL;
Javier Garcia, Valencia, ES;
Leonard Bergstein, Teaneck, NJ (US);
Shlomo Eisenbach, Kfar-Pines, IL;
Yehuda Miron, Tel-Aviv, IL;
Aviram Sariel, Ramot-Hashavim, IL;
Lenslet Ltd., Herzelia-Pituach, IL;
Abstract
A shearing generator comprising: an input light source; an image generator that generates two images of the input light source at an output plane, the image generator comprising a beam splitter that splits light from the input source into at least one pair of interfering light waves at an output thereof, and defines different optical paths for the light propagation of the light waves, said optical paths including at least one phase shifting element that provides for a different phase shift for the two paths.