Vehicle Notification Apparatus for Agent Service Security

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Solution Overview

Problem

Users feel uneasy about the security of agent-type services, such as vehicle charging, due to potential unauthorized access or negligence by service staff during the provision of services.

Innovation Solution

A notification apparatus that includes a communication interface and a controller to detect and notify users of any suspicious behavior or negligence by service staff while providing services, using in-vehicle cameras and sensors to monitor the vehicle and transmit alerts via a network to a terminal apparatus.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If service staff are dispatched to provide agent-type services (vehicle charging, moving), then service convenience is improved, but user security and trust deteriorate due to unauthorized access or negligence

Engineering Contradiction:
Improveservice convenienceVSAvoiduser security
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The notification apparatus continuously monitors service staff actions and provides real-time feedback to users through notifications. When the detection unit identifies unauthorized access or negligence, the notification unit immediately alerts the user, creating a closed-loop feedback system that enhances security while maintaining service convenience

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The notification apparatus acts as an intermediary between the service staff and the user. It includes a detection unit that monitors staff actions, a determination unit that evaluates whether actions are authorized, and a notification unit that communicates with the user, thereby mediating the interaction and enhancing trust without requiring direct user-staff contact

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If comprehensive monitoring of service staff is implemented, then user security is improved, but device complexity increases

Engineering Contradiction:
Improveuser securityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The notification apparatus monitors service staff actions autonomously without requiring constant user intervention. The detection unit automatically captures images and videos, the determination unit independently evaluates whether actions are authorized, and the notification unit automatically alerts users only when necessary, enabling self-service monitoring that reduces system complexity

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The monitoring and notification functions are extracted as a separate, dedicated apparatus rather than being integrated into the existing service delivery system. This modular extraction allows comprehensive security monitoring to be implemented as an independent subsystem, managing complexity through functional separation

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS20240386344A1Notification apparatus and method for improving travel maas
Publication Date: 2024.11.21 TOYOTA JIDOSHA KK
  • US20240386344A1 patent drawing
  • US20240386344A1 patent drawing
  • US20240386344A1 patent drawing

AI summary

A notification apparatus includes a communication interface configured to communicate with a terminal apparatus configured to request a service to dispatch a service staff to a location in which a user vehicle is parked, cause the dispatched service staff to move the user vehicle to another location, and supply an energy source to the user vehicle in a location to which the user vehicle is moved, and a controller configured to, upon detecting an act or omission of the service staff against the user vehicle, while the service is provided, that is different from boarding the user vehicle in order to drive the user vehicle, transmit notification data notifying a user of the detected act or omission to the terminal apparatus via the communication interface.