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:
Dec. 24, 2024
Filed:
Dec. 12, 2019
Applicant:
Sacmi Cooperativa Meccanici Imola Societa' Cooperativa, Imola, IT;
Inventors:
Donato Laico, Imola, IT;
Simone Nigro, Imola, IT;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); B29C 49/80 (2006.01); B29C 49/78 (2006.01);
U.S. Cl.
CPC ...
B29C 49/80 (2013.01); G06T 7/001 (2013.01); B29C 49/78 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30164 (2013.01);
Abstract
A device () for optical inspection of parisons () comprises: an illuminator () configured to emit a beam of light directed at a parison () located at an inspection position (); a detector () configured to capture an image () of the parison () interposed between the illuminator () and the detector (), where the illuminator () includes an emission-polarizing filter () configured to generate a polarized light beam, and where the detector () includes a receiving polarizing filter () configured to receive the polarized light beam.