Production Line Step-State Display for Per-Step Management
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Solution Overview
Problem
Existing production line management techniques fail to effectively display and manage the states of individual steps, often presenting information on a per-information basis rather than per-step, making it difficult for managers to grasp the operational status of each step.
Innovation Solution
A management method and device that display a first screen indicating the states of multiple steps using a first indicator group, with specific indicators serving as graphical user interface elements to transition to secondary screens providing detailed information on selected steps, allowing for comprehensive step-by-step management.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If measurement values are displayed on a per-information basis (production-related information, security-related information, product quality information), then information classification is improved, but the ability to manage states of respective steps deteriorates
Solution Approach 1:
The display is segmented into multiple screens: a first screen showing an overview of all steps with first indicator groups, and second screens showing detailed information for each specific step with second indicator groups. This segmentation allows information to be organized by step rather than by information type, enabling managers to easily track the state of each step while maintaining comprehensive information classification.
2Difficulty of detecting and measuring
If only abnormality contents are displayed in blocks, then abnormality detection is improved, but comprehensive step state graspability deteriorates
Solution Approach 1:
The display system dynamically adapts to user needs by providing different levels of information detail. The first screen provides a dynamic overview allowing quick identification of abnormal steps, while selecting a step dynamically transitions to a second screen that provides comprehensive detailed information about that specific step's state, including both normal and abnormal conditions.
3Quantity of substance
If product state lists are displayed, then product tracking is improved, but step state visibility deteriorates
Solution Approach 1:
The display provides local quality optimization by tailoring the information presentation to the specific needs of step management. The first screen focuses on step-level indicators and states, while the second screens provide detailed product information localized to each specific step. This allows managers to view product tracking information in the context of each step's overall state rather than as a separate list.
Data Source
AI summary
A management method for managing a production line including a plurality of steps includes carrying out a first displaying process and carrying out a second displaying process, wherein, among a first indicator group (I1), an indicator corresponding to a certain step functions as a GUI element configured to change a screen to be displayed on a display from a top screen (G1) to a second screen.