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.

Date of Patent:
Feb. 06, 2024

Filed:

Jul. 30, 2019
Applicant:

Stratasys Ltd., Rehovot, IL;

Inventors:

Lior Elgali, Tel-Aviv, IL;

Dror Kasimov, Tel-Aviv, IL;

Yoav Bressler, Tel-Aviv, IL;

Shai Lipowitch, Petach Tikva, IL;

Assignee:

STRATASYS LTD., Rehovot, IL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/393 (2017.01); B29C 64/336 (2017.01); H04N 1/60 (2006.01); B33Y 10/00 (2015.01); B33Y 50/02 (2015.01); B33Y 70/00 (2020.01);
U.S. Cl.
CPC ...
B29C 64/393 (2017.08); B29C 64/336 (2017.08); H04N 1/60 (2013.01); B33Y 10/00 (2014.12); B33Y 50/02 (2014.12); B33Y 70/00 (2014.12);
Abstract

A system and a method of mitigating color discrepancies in three-dimensional (3D) printing systems may including a plurality of printing heads may include: printing one or more samples according to one or more sample parameters; obtaining a color offset vector from the one or more samples; receiving a model representing a 3D object, the model comprising a plurality of model printing points associated with respective color; analyzing the model in view of the obtained color offset vector to produce a calibrated data structure, adapted to mitigate color discrepancies; and printing the 3D object according to the calibrated data structure.


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