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. 15, 2017
Filed:
Jul. 25, 2013
Horiba Jobin Yvon Sas, Longjumeau, FR;
Olivier Acher, Gif-sur-Yvette, FR;
Alexander Podzorov, Orsay, FR;
HORIBA JOBIN YVON SAS, Longjumeau, FR;
Abstract
Device for characterizing a sample includes a measuring instrument for determining a physical characteristic of the sample at one point thereof; a positioning system for positioning the measuring instrument relative to the sample, to obtain a measurement at a point localized on the sample. The positioning system includes: a locating target connected to the sample and defining a reference system linked thereto; elements for acquiring and analyzing images, including lighting elements for illuminating the target; an optical imaging system connected to the measuring instrument for acquiring an image of at least one portion of the target; and image analysis elements for analyzing the image to determine the position and orientation of the optical imaging system relative to the target; calibration elements for determining the position of the measuring instrument relative to the optical imaging system; and processing elements for processing the results of the image analysis and of the calibration.