Automated Vehicle Location Tracking via Proactive Breadcrumb Generation

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Solution Overview

Problem

Current navigation applications require user interaction to 'drop breadcrumbs' for locating parked vehicles, which is inefficient in large or unfamiliar areas, as drivers need assistance finding their parked cars without proactive engagement.

Innovation Solution

A system and method using a computing device with GPS and AI to determine the geographic location of a user's parked vehicle based on historical data and calendar entries, providing timely notifications and directions to the vehicle's location when expected to be used, such as after a work meeting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the driver proactively interacts with the navigation application to drop breadcrumbs when leaving the automobile, then the driver can be guided back to the parked automobile, but the process requires manual user interaction which is inefficient and inconvenient

Engineering Contradiction:
Improveease of locating parked vehicleVSAvoiduser interaction requirement
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system automatically performs the breadcrumb-dropping function without requiring user intervention. The navigation application monitors when the vehicle is parked and autonomously creates location markers, eliminating the need for drivers to manually interact with the application to track their vehicle location.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system proactively drops breadcrumbs at the moment the vehicle is parked, before the driver forgets the location. By automatically detecting parking events and creating location markers in advance, the system ensures location tracking is established without requiring later user action.

Inventive Principle:
Principle #10Preliminary action

2Extent of automation

If the navigation application provides automatic vehicle location tracking, then the driver can easily find the parked automobile, but the system complexity increases to implement automated monitoring and detection

Engineering Contradiction:
Improveautomated vehicle location trackingVSAvoidsystem complexity
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The navigation application leverages its existing multi-functional capabilities (GPS tracking, route navigation, location monitoring) to provide automated vehicle location tracking. By reusing existing system functions for multiple purposes, the patent achieves automation without proportionally increasing overall system complexity.

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

Solution Approach 2:

The system uses the mobile device as an intermediary between the vehicle and the driver. The device continuously monitors location data and automatically processes breadcrumb creation, acting as a mediator that simplifies the interaction while implementing automated tracking through software rather than hardware modifications.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Loss of time

If the driver uses breadcrumbs to locate the parked automobile in a large parking area or unfamiliar city, then the driver can be guided back to the vehicle, but the process takes time and may not be timely enough

Engineering Contradiction:
Improvetime to locate parked vehicleVSAvoidtimeliness of vehicle location information
Core Design Contradiction:
Loss of timeVSReliability

Solution Approach 1:

The system continuously monitors the vehicle's location and maintains active breadcrumb tracking from the moment of parking. This continuous location monitoring ensures that the most up-to-date position information is always available, reducing the time needed to locate the vehicle and improving reliability compared to periodic or on-demand tracking.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The system provides real-time feedback to the driver about the vehicle's location through the breadcrumb trail. By continuously updating the location markers and providing navigation guidance back to the parked vehicle, the system reduces search time and ensures the driver receives timely and accurate location information.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11466995B2Systems, computing devices, and methods for indicating a geographic location of transportation for a user
Publication Date: 2022.10.11 LENOVO GLOBAL TECHNOLOGIES SWITZERLAND INTERNATIONAL GMBH
  • US11466995B2 patent drawing
  • US11466995B2 patent drawing
  • US11466995B2 patent drawing

AI summary

Systems, computing devices, and methods for indicating a geographic location of transportation for a user are disclosed. According to an aspect, a method includes determining an approximate time when a user is expected to use a mode of transportation. The method also includes determining an estimated time to travel from a current geographic location of the user to a current geographic location of the mode of transportation. Further, the method includes presenting, via a computing device of the user, a message at a time based on the determined approximate time and the determined estimated time.