Remote Operator Terminal Scoring for Accurate Mobility Control
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Solution Overview
Problem
Existing remote operation systems for mobility devices do not consider the status of the remote operator terminal, leading to decreased accuracy in remote operations.
Innovation Solution
A remote operating system that acquires terminal status information and calculates a terminal score to assess the suitability of the remote operator terminal for the remote operation, ensuring accurate assignment of operators and terminals.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If remote operator terminals are assigned without considering their status, then the assignment process is simple and fast, but the accuracy of remote operation decreases
Solution Approach 1:
The patent applies parameter changes by introducing a terminal score system that quantifies terminal status through multiple parameters (communication status, controller abnormality level, etc.). This transforms the abstract concept of terminal suitability into measurable parameters, enabling systematic assessment without excessive complexity. The terminal score serves as a composite parameter that integrates multiple status indicators into a single evaluative metric.
Solution Approach 2:
The patent replaces manual or simple assignment mechanisms with an automated scoring system. Instead of relying on operator judgment or basic assignment protocols, the system uses automated calculation of terminal scores based on real-time status data. This substitution of mechanical/simple processes with automated information processing resolves the contradiction by making the assessment systematic yet computationally efficient.
2Measurement precision
If terminal status is assessed in real time, then the suitability assessment is accurate, but the processing time and computational load increase
Solution Approach 1:
The system performs preliminary actions by continuously monitoring and pre-assessing terminal status parameters even before assignment decisions are made. Communication status and controller health are tracked in advance, so when assignment time arrives, the terminal score is already calculated or can be quickly updated. This preliminary assessment reduces the time penalty of real-time evaluation.
Solution Approach 2:
The patent implements continuous monitoring of terminal status parameters, maintaining an ongoing assessment rather than periodic checks. This continuity ensures that the terminal score always reflects current conditions without requiring intensive processing at assignment moments. The useful action of status assessment continues seamlessly in the background, minimizing time loss while maintaining precision.
Data Source
AI summary
A remote operating system for a remote operation of a mobility device includes one or more processors. The one or more processors are configured to acquire terminal status information indicating a status of a remote operator terminal configured to be used by a remote operator for the remote operation, and calculate a terminal score indicating a suitability of the remote operator terminal for the remote operation based on the terminal status information. The terminal score is used to select a first remote operator terminal to be assigned to the remote operation of a target mobility device.


