Production Facility Management Feedback Loop for Adaptive Instructions

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Solution Overview

Problem

Conventional management apparatuses for production facilities, such as those producing printed circuit boards, fail to adaptively manage operations due to insufficient feedback from operators, leading to inefficient quality improvement cycles between managers and operators.

Innovation Solution

A management apparatus that collects facility condition information, creates and transmits operation instructions, receives response information, and updates management state information to issue additional instructions, enabling adaptive management by integrating operator and manager cycles through a system of facility condition monitoring and feedback loops.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional management apparatuses issue operation instructions without sufficient feedback mechanisms, then operation instructions can be transmitted to operators, but the management system cannot adaptively improve production conditions because operator responses are not captured and utilized

Engineering Contradiction:
Improvemanagement adaptabilityVSAvoidoperator feedback information
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The management apparatus establishes a closed-loop feedback system where operation information (execution status, results, and operator responses) is transmitted back from the production site to the management apparatus. This feedback is stored and analyzed to enable adaptive management, allowing the system to learn from operator responses and continuously improve operation instructions and production conditions.

Inventive Principle:
Principle #23Feedback

2Productivity

If operation instructions are issued without integrating manager and operator cycles, then individual operations can be performed, but quality improvement cycles cannot function adaptively because the interaction between management decisions and operator execution is not systematically connected

Engineering Contradiction:
Improvequality improvement cycle efficiencyVSAvoidmanagement system integration complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The management apparatus merges the manager's decision-making cycle with the operator's execution cycle into an integrated quality improvement system. By combining operation instruction issuance, execution status collection, result analysis, and adaptive instruction generation into a unified system, the apparatus enables continuous quality improvement while managing complexity through automated information processing and standardized communication protocols.

Inventive Principle:
Principle #5Merging (Combining)

3Reliability

If operation instructions are not adjusted based on real-time feedback, then instructions can be issued efficiently, but production facility conditions cannot be effectively improved because the management system lacks the capability to adapt instructions based on actual execution outcomes

Engineering Contradiction:
Improveoperation instruction effectivenessVSAvoidtime for feedback collection and analysis
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The management apparatus maintains continuous operation by automatically collecting execution status information and operation results in real-time from the production site. This continuous information flow enables the system to promptly analyze outcomes and generate adjusted operation instructions without interrupting production, ensuring both effectiveness and efficiency.

Inventive Principle:
Principle #20Continuity of useful action

Data Source

PatentUS20240061405A1Management device and management system
Publication Date: 2024.02.22 OMRON CORP
  • US20240061405A1 patent drawing
  • US20240061405A1 patent drawing
  • US20240061405A1 patent drawing

AI summary

A management apparatus of a production facility, including: a facility condition collecting unit collecting facility condition information regarding conditions of the production facility from the production facility; an operation instruction creating unit creating operation instruction information indicating an instruction to perform an operation relating to the production facility on the facility condition information; an instruction transmitting unit transmitting the operation instruction information to a target; an operation information receiving unit receiving operation information regarding status of response to the operation instruction information; a management state information creating unit creating management state information including the operation instruction information, the operation information, and the production facility condition information; and an additional operation instruction issuing unit receiving additional operation instruction information indicating an instruction to perform an additional operation on the management state information, and causing the operation instruction creating unit to create operation instruction information including the additional operation instruction information.