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. 15, 2021
Filed:
May. 13, 2019
Orchestration of learning and execution of model predictive control tool for manufacturing processes
International Business Machines Corporation, Armonk, NY (US);
Young Min Lee, Old Westbury, NY (US);
Edward Pring, Yorktown Heights, NY (US);
Kyong Min Yeo, Scarsdale, NY (US);
Nam H Nguyen, Pleasantville, NY (US);
Jayant R. Kalagnanam, Briarcliff Manor, NY (US);
Christian Makaya, Summit, NJ (US);
Hui Qi, Yorktown Heights, NY (US);
Dhavalkumar C Patel, White Plains, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Based on at least one manufacturing process characteristics associated with a manufacturing process, a prediction time at which to execute a selected machine learning model selected from multiple trained machine learning models is determined, and at the prediction time, the selected machine learning model is executed. Executing the selected machine learning model predicts a control set point for future values of state variables of the manufacturing process, for controlling the manufacturing process. Based on at least one of the manufacturing process characteristics, a learning time at which to train a machine learning model is determined, and at the learning time, the machine learning model is trained based on historical process data associated with the manufacturing process.