Vehicle Allocation Using Biometric Priority for Emergency Dispatch

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Solution Overview

Problem

Existing vehicle allocation services lack the capability to rapidly respond to emergency situations by prioritizing vehicle allocation based on users' biological and positional information, leading to inefficient emergency response.

Innovation Solution

A vehicle allocation service system that acquires biological and positional information from users, selects appropriate moving objects based on emergency conditions, and prioritizes their allocation, using a management server with communication units and decision units to instruct the movement of these objects.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Speed

If vehicle allocation is performed based on general demand through online circuits, then vehicle allocation service can be provided, but rapid response to emergency situations cannot be achieved

Engineering Contradiction:
Improveresponse speedVSAvoidsystem complexity
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The system performs preliminary actions by continuously monitoring biological information (heart rate, blood pressure, temperature) and positional data before emergencies occur. When abnormal patterns are detected, the system proactively initiates vehicle allocation procedures, ensuring rapid response without waiting for explicit emergency requests from users.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms by continuously analyzing biological information and positional data to detect emergency conditions. The feedback loop monitors user status in real-time and automatically triggers appropriate responses, enabling the system to adapt to changing conditions and maintain rapid response capability.

Inventive Principle:
Principle #23Feedback

2Reliability

If biological information monitoring is added to vehicle allocation system, then emergency detection capability is improved, but system complexity increases

Engineering Contradiction:
Improveemergency detection accuracyVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The vehicle allocation system is enhanced with multi-functionality by integrating biological information monitoring, positional tracking, emergency detection, and automated vehicle dispatch capabilities. This universal system can handle both routine allocation requests and emergency situations, improving reliability without requiring entirely separate systems.

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

Solution Approach 2:

The patent merges vehicle allocation functions with health monitoring functions into a single integrated system. By combining these previously separate functions, the system achieves reliable emergency detection while managing complexity through unified architecture and shared resources.

Inventive Principle:
Principle #5Merging (Combining)

3Productivity

If priority-based vehicle allocation is implemented, then emergency response efficiency is improved, but allocation decision complexity increases

Engineering Contradiction:
Improveemergency response efficiencyVSAvoiddecision-making complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system employs parameter changes by analyzing variations in biological information parameters (heart rate, blood pressure, temperature) and positional data to determine emergency status. By monitoring changes in these parameters over time, the system can automatically prioritize allocations without complex decision-making rules, improving emergency response efficiency through quantitative threshold-based decisions.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS11600182B2Vehicle allocation service system, vehicle allocation service method, program, and moving object
Publication Date: 2023.03.07 TOYOTA JIDOSHA KK
  • US11600182B2 patent drawing
  • US11600182B2 patent drawing
  • US11600182B2 patent drawing

AI summary

A vehicle allocation service system includes an acquisition unit configured to acquire biological information and positional information of a user, a selection unit configured to select a moving object to be provided to the user based on the biological information, a decision unit configured to acquire priority added to a satisfied condition of the biological information of the user and decide an order of vehicle allocation for the selected moving object according to the priority, and an instruction unit configured to instruct the selected moving object to move according to the positional information.