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:
Aug. 27, 2019
Filed:
Sep. 13, 2016
Technion Research & Development Foundation Limited, Haifa, IL;
Oren Cohen, Haifa, IL;
Pavel Sidorenko, Haifa, IL;
Abstract
A single-exposure ptychography system is presented. The system comprises an optical unit defining an light input plane, an imaging plane, and an object plane between the light input and output planes. The optical unit comprises at least a first focusing assembly, whose front focal plane defines a location of the light input plane; and a diffraction arrangement at a predetermined position with respect to the light input plane. The diffraction arrangement is configured to create from input plane wave light structured light in the form of an array of illuminating beams forming a predetermined illumination pattern in the object plane; thereby providing that each of the illuminating beams creates a different intensity pattern in a known region at the light output plane.