Manufacturing Machine QC Verification for Safe Operation Enablement

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Solution Overview

Problem

Manufacturing machines often operate without adequate quality control, leading to potential safety and effectiveness issues due to incomplete or outdated quality control information.

Innovation Solution

A user interface system that receives and verifies quality control information for manufacturing machines, enabling operation only when the information is sufficient, using a networked environment with server, client, and telecommunications devices to ensure compliance with quality standards.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manufacturing machines operate without strict quality control verification, then productivity and ease of operation are improved, but safety and reliability deteriorate due to incomplete or outdated quality control information

Engineering Contradiction:
Improvemachine operation continuityVSAvoidsafety and effectiveness
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The system requires quality control information to be obtained and verified before the manufacturing machine is permitted to operate. This preliminary verification ensures that all necessary quality checks (maintenance, calibration, inspections) have been completed and are current, preventing unsafe operation while allowing continuous production when standards are met

Inventive Principle:
Principle #10Preliminary action

2Reliability

If the system requires complete and up-to-date quality control information before enabling operation, then reliability and safety are improved, but device complexity and ease of operation worsen due to additional verification steps

Engineering Contradiction:
Improvesafe and effective operationVSAvoidquality control verification system
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system continuously monitors the quality control information status and provides feedback to both users and the machine control system. When quality control requirements are met, the system automatically permits operation; when requirements are not met, operation is blocked and specific deficiencies are identified, simplifying the user's task of ensuring compliance

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The manufacturing machine system automatically tracks and manages its own quality control information status, determining whether operation should be permitted based on the completeness and currency of quality control data. This self-regulation reduces the need for complex external verification systems while ensuring reliable operation

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10969772B2Systems and methods for enabling and disabling operation of manufacturing machines
Publication Date: 2021.04.06 DISH TECHNOLOGIES LLC
  • US10969772B2 patent drawing
  • US10969772B2 patent drawing
  • US10969772B2 patent drawing

AI summary

A system for enabling and disabling operation of manufacturing machines provides a manufacturing machine user interface that facilitates receiving quality control information regarding the manufacturing machine from a user. For quality assurance purposes, the computer system of the manufacturing machine may decide whether to enable operation of the manufacturing machine based on the received quality control information. The computer system of the manufacturing machine may also decide to disable operation of the manufacturing machine if the quality control information provided is incomplete, out of date, or otherwise insufficient to indicate the manufacturing machine is ready for safe and effective operation. In some embodiments, one or more client systems, telecommunications devices, and/or personal digital assistant (PDA) devices on which the user interface is displayed and with which the manufacturing machine is in communication may enable operation of the manufacturing machine based on the received quality control information.