Vehicle Camera Real Estate Listing Update System

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Solution Overview

Problem

Current real estate listing methods are inefficient and inaccurate, with manual searches being tedious, real estate agent recommendations often mismatching buyer preferences, and online listings being outdated or inconsistent, leading to wasted time and effort for prospective buyers.

Innovation Solution

A system and method utilizing electronic vehicles equipped with cameras and GPS units to detect and communicate real estate listing data, including sign and house information, to a remote server for real-time updates, and network-connected realtor signs that receive and distribute user preference data to match listings with buyer interests.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual searching methods are used, then buyers can find properties, but the search process is tedious and time-consuming

Engineering Contradiction:
Improveproperty search efficiencyVSAvoidsearch time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent replaces manual mechanical searching (driving around neighborhoods, physically viewing properties) with an automated electronic system that uses vehicle-mounted cameras to capture images of properties and signs, GPS to track location, and automated processing to identify and categorize properties. This substitution of mechanical search with electronic automation directly resolves the contradiction by making the search process efficient while minimizing time loss.

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

2Adaptability or versatility

If real estate agents conduct searches, then listings can be provided, but the listings may not align with buyer preferences

Engineering Contradiction:
Improvelisting accuracy to preferencesVSAvoidpreference mismatch
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The system incorporates feedback mechanisms where buyer preferences are continuously refined based on viewing behavior, time spent at properties, and explicit feedback. The automated system learns from these interactions to improve future listing recommendations, ensuring better alignment with actual buyer preferences rather than relying on agent interpretation.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system enables buyers to conduct their own property searches and evaluations through the automated platform, giving them direct control over the search process rather than relying on agents. Buyers can independently view properties, compare features, and make decisions based on their own preferences, eliminating the information loss that occurs when agents filter or interpret listings.

Inventive Principle:
Principle #25Self-service

3Reliability

If online property listings are viewed, then information is accessible, but the information may be outdated or inconsistent

Engineering Contradiction:
Improvelisting information accuracyVSAvoidoutdated data
Core Design Contradiction:
ReliabilityVSLoss of information

Solution Approach 1:

The system implements continuous monitoring and updating of property information through automated vehicle-based capture. Rather than relying on periodic manual updates, the system continuously captures new images and data as vehicles pass by properties, ensuring listing information remains current and consistent without interruption or delay.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The system performs preliminary verification of listing information by capturing images and data before listings are published or updated. This advance verification ensures that only accurate, verified information appears in the database, preventing outdated or inconsistent data from being distributed to buyers.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11354761B2Smart realtor signs synchronized with vehicle
Publication Date: 2022.06.07 TOYOTA MOTOR NORTH AMERICA INC
  • US11354761B2 patent drawing
  • US11354761B2 patent drawing
  • US11354761B2 patent drawing

AI summary

Methods and systems for gathering real estate data. The system includes a vehicle camera configured to detect image data associated with a house and a realtor sign. The system includes a GPS unit configured to detect location data associated with the vehicle. The system also includes an electronic control unit (ECU) configured to determine sign data based on the image data associated with the realtor sign and house data based on the image data associated with the house. The ECU is also configured to determine house location data based on the location data. The system includes a vehicle transceiver configured to communicate the sign data, the house data, and the house location data. The system includes a remote data server configured to receive the sign data, the house data, and the house location data and update the real estate listing data stored in memory.