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:
Jun. 07, 2022
Filed:
Dec. 23, 2021
Applicant:
Inkbit, Llc, Medford, MA (US);
Inventor:
Desai Chen, Arlington, MA (US);
Assignee:
Inkbit, LLC, Medford, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 30/20 (2020.01); B29C 64/393 (2017.01); G06N 20/00 (2019.01); G06N 3/08 (2006.01); B33Y 50/02 (2015.01); G06F 119/18 (2020.01);
U.S. Cl.
CPC ...
G06F 30/20 (2020.01); B29C 64/393 (2017.08); G06N 3/08 (2013.01); G06N 20/00 (2019.01); B33Y 50/02 (2014.12); G06F 2119/18 (2020.01);
Abstract
An approach to intelligent additive manufacturing makes use of one or more of machine learning, feedback using machine vision, and determination of machine state. In some examples, a machine learning transformation receives data representing a partially fabricated object and a model of an additional part (e.g., layer) of the part, and produces a modified model that is provided to a printer. The machine learning predistorter can compensate for imperfections in the partially fabricated object as well as non-ideal characteristics of the printer, thereby achieving high accuracy.