Communication Node Interface for ML-Driven Manufacturing Feedback

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Solution Overview

Problem

Current systems face difficulties in efficiently integrating multiple machine learning models and algorithms with manufacturing systems, requiring custom data collection plans and software deployment, which leads to time-consuming processes and resource consumption, resulting in manufacturing delays and inefficiencies.

Innovation Solution

A communication node is introduced to interface between evaluation systems and manufacturing systems, querying attributes needed from the manufacturing system, generating a monitoring device, and registering it to collect specific data, allowing for real-time data retrieval and feedback generation without requiring custom software deployment on the manufacturing system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If custom data collection plans are deployed for each machine learning model, then measurement precision is improved, but device complexity increases

Engineering Contradiction:
Improvedata collection precisionVSAvoidsoftware deployment complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The communication node is designed as a universal interface that can serve multiple machine learning models and evaluation systems simultaneously. It provides a standardized method for querying attributes and generating data collection plans, eliminating the need for separate custom software deployments for each model while maintaining the precision required by each specific application.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The communication node acts as an intermediary between the manufacturing system and evaluation systems. It translates diverse data requirements from multiple machine learning models into standardized attribute queries, simplifying the interface complexity while preserving the specific measurement precision needs of each model through parameter customization.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Measurement precision

If multiple custom data collection plans are deployed, then measurement precision is improved, but loss of time increases

Engineering Contradiction:
Improvedata collection precisionVSAvoiddeployment time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The communication node pre-configures standardized attribute schemas and data collection templates that can be quickly instantiated for different machine learning models. This preliminary preparation eliminates the time-consuming custom software deployment process while maintaining the ability to generate precise, model-specific data collection plans when needed.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

Instead of deploying different software systems for each model, the communication node uses parameter changes within a unified system. It dynamically adjusts query parameters, attribute selections, and data collection configurations based on the specific requirements of each machine learning model, achieving model-specific precision without the time cost of custom deployments.

Inventive Principle:
Principle #35Parameter changes

3Adaptability or versatility

If custom software is deployed for each algorithm, then adaptability is improved, but device complexity increases

Engineering Contradiction:
Improvemodel integration flexibilityVSAvoidsystem integration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The communication node provides a universal adaptation layer that interfaces with multiple evaluation systems and machine learning models through standardized protocols. It maintains adaptability by allowing flexible configuration of attribute queries and data collection parameters while avoiding the complexity of custom software integration for each model.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS11892821B2Communication node to interface between evaluation systems and a manufacturing system
Publication Date: 2024.02.06 APPLIED MATERIALS INC
  • US11892821B2 patent drawing
  • US11892821B2 patent drawing
  • US11892821B2 patent drawing

AI summary

An electronic device manufacturing system that includes a process tool and a tool server coupled to the process tool and comprising a communication node and an evaluation system. The communication node is configured to obtain one or more attributes from an evaluation system and provide a monitoring device comprising a data collection plan that is based on the one or more attributes. The communication node is further configured to register the monitoring device with a process tool. The communication node is further configured to receive, from the process tool, data based on the data collection plan and send the received data to the evaluation system.