Rideshare Incident Detection via Trigger Data

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Solution Overview

Problem

Traditional ridesharing platforms face safety and security risks due to delayed or unreported incidents, particularly when a driver's phone is stolen, allowing thieves to commit further crimes.

Innovation Solution

A computing system configured to receive trigger data from a vehicle, generate an incident report, and block the driver's user account in a ride-sharing application, using a trigger device such as a phone with sensors and speech analysis to quickly detect and respond to incidents.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Speed

If traditional ridesharing platforms connect passengers and drivers on short notice, then service speed and convenience are improved, but safety and security risks increase due to delayed or unreported incidents

Engineering Contradiction:
Improveservice speedVSAvoidsafety and security
Core Design Contradiction:
SpeedVSReliability

Solution Approach 1:

The system performs preliminary actions by continuously monitoring trigger data from devices in the vehicle before incidents occur. The automated incident detection system is ready to immediately block user accounts and alert authorities when trigger conditions are met, preventing further crimes rather than responding after the fact.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback by continuously receiving and analyzing trigger data from phones and other devices during rides. When sensor data or speech patterns indicate a crime is in progress, the system provides immediate feedback by blocking accounts and notifying authorities, creating a closed-loop safety mechanism.

Inventive Principle:
Principle #23Feedback

2Ease of operation

If a driver's phone is stolen during a ride, then the driver loses control of their device, but thieves can use the phone to commit additional crimes undetected

Engineering Contradiction:
Improvedriver convenienceVSAvoidcrime risk
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The system enables self-service safety monitoring by having the phone's own sensors and microphone continuously detect crimes without requiring driver attention. The automated detection uses the phone's built-in capabilities to monitor for suspicious activities and trigger responses, making the safety system self-activating rather than driver-dependent.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system replaces manual driver monitoring and reporting with automated electronic detection. Instead of relying on the driver to notice and report crimes, sensor data from the phone and vehicle systematically detect criminal activities and automatically trigger account blocking and authority notifications.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Loss of time

If incidents are reported after they occur, then response time is delayed, but early detection and prevention are not achieved

Engineering Contradiction:
Improveresponse timeVSAvoidincident prevention
Core Design Contradiction:
Loss of timeVSReliability

Solution Approach 1:

The system takes preliminary action by detecting crimes as they are being committed through continuous monitoring of trigger data, rather than waiting for post-incident reports. When sensor patterns or speech indicate a crime in progress, the system immediately blocks accounts and alerts authorities, preventing further harm.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system rushes through the detection and response process by using automated real-time analysis of trigger data. Instead of waiting for manual reporting, the system quickly processes sensor and speech data to identify crimes and immediately executes account blocking and authority notification, compressing the response timeline.

Inventive Principle:
Principle #21Skipping (Rushing through)

Data Source

PatentUS11089451B2Automatic incident detection and reporting
Publication Date: 2021.08.10 BEIJING DIDI INFINITY TECH & DEV CO LTD
  • US11089451B2 patent drawing
  • US11089451B2 patent drawing
  • US11089451B2 patent drawing

AI summary

Incidents may be detected and reported based on changes in sensor data from a device. Trigger data from a trigger device in a vehicle may be received over a communication network. An incident report may be generated based on the trigger data. The incident report may comprise driver information of a driver of the vehicle. A user account of the driver in a ride sharing application may be blocked.