Food Production Throughput Visualization for Bottleneck Detection

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Solution Overview

Problem

Existing food production management systems struggle to identify the specific production process causing delays in the production process group, making it difficult to take timely countermeasures.

Innovation Solution

A food production management system that acquires and outputs throughput information for each production process, including connections and associations between processes, allowing for easy identification of rate-limiting steps and enabling quick countermeasures when delays occur.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If only production speed settings are displayed, then the system is simple to operate, but it becomes difficult to grasp which production process has problems when delays occur

Engineering Contradiction:
Improveease of operationVSAvoidinformation on problematic processes
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The system segments production process information by displaying throughput data for each individual production process separately. This allows operators to identify which specific process is causing delays while maintaining a clear, organized display structure that does not overwhelm the user.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system introduces an intermediary visual representation (display unit) that translates complex production data into intuitive visual formats showing throughput and connections between processes. This intermediary layer makes the information accessible without increasing operational complexity.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of information

If throughput information for each production process is displayed, then it becomes easy to identify problematic processes, but the system complexity increases

Engineering Contradiction:
Improveinformation on problematic processesVSAvoidsystem complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system merges multiple types of information (throughput data, process connections, visual representations) into a single integrated display interface. This consolidation provides comprehensive process information without requiring multiple separate systems or complex operational procedures.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The display unit serves multiple functions simultaneously: showing throughput information, indicating process connections, highlighting problematic areas, and providing visual feedback. This multi-functionality reduces the need for separate monitoring systems and simplifies the overall system architecture.

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

3Loss of time

If connections between production processes are displayed, then rate-limiting steps can be identified quickly, but the information processing complexity increases

Engineering Contradiction:
Improvetime to identify rate-limiting stepsVSAvoidinformation processing complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The system uses color changes and visual indicators to represent different states of production processes and their connections. This visual encoding allows operators to instantly identify rate-limiting steps and process relationships without complex data analysis, reducing both time and processing complexity.

Inventive Principle:
Principle #32Color changes

Solution Approach 2:

The system adds a visual/spatial dimension to process information by displaying connections and relationships graphically rather than through numerical data alone. This dimensional transformation makes complex process relationships immediately apparent and simplifies the identification of bottlenecks.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS11449041B2Food production management system
Publication Date: 2022.09.20 ISHIDA CO LTD
  • US11449041B2 patent drawing
  • US11449041B2 patent drawing
  • US11449041B2 patent drawing

AI summary

A food production management system that manages a food production process group having a plurality of production processes is disclosed. The food production management system includes a first acquisition unit and an output unit. The first acquisition unit acquires throughputs of each of the plurality of production processes. The output unit outputs first information. The first information includes information representing the throughputs of each of the plurality of production processes.