Invention Grant
- Patent Title: Predictive process control for a manufacturing process
-
Application No.: US17304613Application Date: 2021-06-23
-
Publication No.: US11669078B2Publication Date: 2023-06-06
- Inventor: Matthew C. Putman , John B. Putman , Vadim Pinskiy , Damas Limoge
- Applicant: Nanotronics Imaging, Inc.
- Applicant Address: US OH Cuyahoga Falls
- Assignee: Nanotronics Imaging, Inc.
- Current Assignee: Nanotronics Imaging, Inc.
- Current Assignee Address: US OH Cuyahoga Falls
- Agency: DLA Piper LLP (US)
- Main IPC: G05B13/02
- IPC: G05B13/02 ; G05B19/418

Abstract:
Aspects of the disclosed technology encompass the use of a deep learning controller for monitoring and improving a manufacturing process. In some aspects, a method of the disclosed technology includes steps for: receiving a plurality of control values from two or more stations, at a deep learning controller, wherein the control values are generated at the two or more stations deployed in a manufacturing process, predicting an expected value for an intermediate or final output of an article of manufacture, based on the control values, and determining if the predicted expected value for the article of manufacture is in-specification. In some aspects, the process can further include steps for generating control inputs if the predicted expected value for the article of manufacture is not in-specification. Systems and computer-readable media are also provided.
Public/Granted literature
- US20210311465A1 PREDICTIVE PROCESS CONTROL FOR A MANUFACTURING PROCESS Public/Granted day:2021-10-07
Information query