Supervisory Control Arrangement Thumbnail for Ergonomic Display Management
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Solution Overview
Problem
In supervisory control systems, operators face ergonomic challenges when arranging vast amounts of information across multiple display units or large displays, as current methods like drag-and-drop operations require time-consuming and non-ergonomic movements.
Innovation Solution
A supervisory control system with an arrangement thumbnail that provides a graphical representation of the display working environment, allowing operators to easily visualize and arrange information objects by performing small, ergonomic movements within the thumbnail, eliminating the need for extensive physical relocations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If drag-and-drop operations are used to arrange information across multiple display units, then information can be moved between displays, but the operator experiences non-ergonomic movements and time-consuming operations
Solution Approach 1:
The patent introduces an arrangement thumbnail as an intermediary interface element that mediates between the information objects and the display units. Instead of directly dragging information across multiple displays, the operator interacts with the thumbnail representation, which then automatically places the information in the correct display. This intermediary mechanism eliminates the need for extensive physical movements across multiple display units while maintaining precise placement control.
Solution Approach 2:
The patent creates a thumbnail copy of the display working environment that represents all display units in a condensed visual form. This copy allows the operator to see and arrange information placements in a single view without physically moving across multiple displays. The thumbnail copy serves as a simplified model that enables efficient arrangement planning before actual information placement.
2Quantity of substance
If multiple display units are used to show vast amounts of information, then information capacity increases, but the arrangement of information becomes cumbersome and inefficient
Solution Approach 1:
The patent adds a new dimensional layer by introducing the arrangement thumbnail as a meta-interface that operates above and beyond the individual display units. This thumbnail dimension provides an overview perspective that encompasses all display units simultaneously, allowing the operator to arrange information across the entire multi-display system from a single vantage point rather than managing each display separately.
Solution Approach 2:
The arrangement thumbnail serves multiple functions simultaneously: it displays all display units in overview, allows drag-and-drop arrangement operations, provides visual feedback for placement, and automatically executes the arrangement across the actual display units. This multi-functional element simplifies the overall system complexity by consolidating multiple arrangement tasks into a single unified interface.
3Manufacturing precision
If traditional clicking operations are used to arrange information, then precise placement can be achieved, but non-ergonomic movements are required
Solution Approach 1:
The patent replaces the mechanical mouse movement system with a visual selection system based on the arrangement thumbnail. Instead of requiring precise mechanical mouse movements across large display distances to achieve accurate placement, the operator performs simple drag-and-drop operations within the compact thumbnail interface. The system then automatically translates these simplified gestures into precise placements on the actual display units, substituting mechanical precision requirements with visual interface design.
Data Source
AI summary
A control system and methods for controlling a technical system includes one or more display units constituting a display working environment. The control system further includes an arrangement thumbnail, in turn including graphical representation of the display working environment, the arrangement thumbnail being provided on one of the display units.