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:
Oct. 28, 2025
Filed:
Jun. 20, 2022
Universite Grenoble Alpes, Saint Martin d'Hères, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
Emmanuel Bossy, Saint Martin d'Hères, FR;
Antonio Miguel Caravaca Aguirre, Saint Martin d'Hères, FR;
UNIVERSIT GRENOBLE ALPES, Saint Martin d'Hères, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTFIQUE, Paris, FR;
Abstract
The method for imaging an object to be imaged includes: generating, using a lighting device (), a series of illumination patterns; for each illumination pattern, carrying out a stimulating phase in which translations of the illumination pattern are carried out over an entrance of a square-core multimode optical fiber () by means of at least one translating device () of an optical system () placed between the lighting device () and the entrance of the square-core multimode optical fiber (), the translations being carried out in a plane parallel to the entrance plane of the square-core multimode optical fiber (); for each stimulating phase, carrying out an acquiring phase in which the signal generated by the illumination pattern on the object to be imaged (O) placed at the exit of the square-core multimode optical fiber () is measured by a signal-measuring device (); and reconstructing, using a computing device (), by the signal measured in each acquiring phase, the object to be imaged.