公开(公告)号：US20230194435A1

公开(公告)日：2023-06-22

申请号：US17927578

申请日：2021-05-18

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Yaël BRONSTEIN ,  Thierry KAUFFMANN ,  Xavier CAILLET ,  Elsa-Marie PERRIN ,  Julien BEUTIER

IPC: G01N21/84 ,  G01N21/31 ,  G06N20/00

CPC classification number: G01N21/8422 ,  G01N21/31 ,  G06N20/00 ,  G01N2021/8427

Abstract: A computer implemented methods for estimating at least one quality function of a given layered coating on a transparent substrate allows to predict at least one non in-process measured quality function of a given layered coating on a transparent substrate from an in-process measured quality function which can be acquired on the coated substrate as deposited at any location, preferably at the end of a coating process. The method allows to get rid of in-process real-time continuous measurements of quality functions of the coated transparent substrate and real-time monitoring of coating process parameters.