Anonymous Lost Item Tagging via Virtual Locale Relay

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Solution Overview

Problem

Existing methods for reuniting lost portable possessions with their owners are inefficient, as they often compromise owner privacy, provide outdated contact information, or require intermediaries, leading to delayed returns and security risks.

Innovation Solution

A system utilizing unique IDs and virtual locales allows finders to anonymously communicate with owners through a centralized database, enabling direct and timely return of lost items without revealing personal information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the owner writes their name and contact information directly on the object or tag, then the finder can easily contact the owner, but the owner's privacy is compromised and security risks arise

Engineering Contradiction:
Improveease of contactVSAvoidprivacy compromise and security risk
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent introduces a centralized server as an intermediary between the finder and the owner. The server stores the owner's contact information and relays communications without exposing the owner's personal data to the finder. The finder receives an automated reply from the server with contact instructions, rather than directly accessing the owner's information on the tag.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of time

If the owner's contact information is written on a tag, then immediate contact is possible, but the information may be outdated when the owner is traveling or has moved

Engineering Contradiction:
Improvetime to return itemVSAvoidcurrency of contact information
Core Design Contradiction:
Loss of timeVSReliability

Solution Approach 1:

The owner pre-registers their contact information and preferences with the server before losing the item. The server maintains this information centrally and can update it as needed. When the item is found, the server immediately provides the current contact information to the finder, eliminating the delay of checking for updated tags or contacting intermediaries.

Inventive Principle:
Principle #10Preliminary action

3Object-affected harmful factors

If RFID tags with obfuscated information are used, then owner privacy is protected, but the finder must access specialized readers and software to decode the information

Engineering Contradiction:
Improveprivacy protectionVSAvoidcomplexity of decoding system
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The patent extracts the complex decoding and communication functions from the tag itself and places them on a centralized server. The tag only needs to contain a simple unique identifier that directs the finder to the server. All the complex information retrieval, verification, and communication relay happens on the server, simplifying the tag to its essential function of identification.

Inventive Principle:
Principle #2Taking out (Extraction)

4Ease of operation

If third party intermediaries are used to process found reports, then communication can be facilitated, but delays occur and the process becomes more complex

Engineering Contradiction:
Improvecommunication facilitationVSAvoiddelay in returning item
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system enables self-service automation where the finder receives an automated reply from the server with contact information and instructions. The server automatically processes the found item report and initiates communication without requiring manual intervention from third party intermediaries. This automation eliminates delays while maintaining ease of operation.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS8537002B2Lost and found tagging and communication system and method
Publication Date: 2013.09.17 KEYFETCH LLC
  • US8537002B2 patent drawing
  • US8537002B2 patent drawing
  • US8537002B2 patent drawing

AI summary

A method and system of facilitating communication between a finder of an article and an owner of the article including providing a unique ID to the owner and allowing the owner to register an association between the ID and owner contact information, allowing the owner to associate the ID and a virtual locale with the article, and forwarding communications of the finder of the article to the owner where the finder may provide no more information to the virtual locale than the ID and the communication.