Label Retaining Device with Tortuous Pathway for Tamper Resistance

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Solution Overview

Problem

Existing label retention systems are inefficient and prone to unauthorized removal or damage, making them unsuitable for automated labeling processes.

Innovation Solution

A label retaining device comprising a base, mounting arrangement, receiving member, and retaining member, designed to securely hold a label in place with a tortuous pathway and frangible design to prevent removal and facilitate automated mounting on articles.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If existing label retention systems are used, then labels can be retained on articles, but the systems are inefficient and prone to unauthorized removal or damage

Engineering Contradiction:
Improvelabel retention securityVSAvoidlabeling process efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The label retaining device is divided into distinct functional segments: a base member for mounting on the article, a receiving member with a tortuous pathway for label insertion, and a retaining member for securing the label. This segmentation allows each component to perform its specific function optimally while enabling automated assembly processes.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The receiving member incorporates a tortuous (curved/ winding) pathway instead of a straight insertion path. This curved geometry prevents unauthorized removal by requiring the label to follow the complex path in reverse, while still allowing automated insertion machinery to place labels efficiently through the controlled curvature.

Inventive Principle:
Principle #14Spheroidality (Curvature)

2Strength

If existing label retention systems are used, then labels can be held in place, but they are prone to unauthorized removal or damage

Engineering Contradiction:
Improvelabel retention forceVSAvoidunauthorized removal and damage
Core Design Contradiction:
StrengthVSObject-affected harmful factors

Solution Approach 1:

The retaining member is designed to preemptively prevent removal attempts by creating a mechanical barrier that opposes any withdrawal force. The tortuous pathway and retaining geometry are configured to engage the label in a way that makes removal physically difficult and visibly damaging, thus deterring unauthorized removal before it occurs.

Inventive Principle:
Principle #9Preliminary anti-action

Solution Approach 2:

The device is designed so that if unauthorized removal is attempted, the label itself becomes damaged in the process. This converts the potential harm of removal into a beneficial security feature, as the damaged label clearly indicates attempted theft or tampering, and the damaged label cannot be reused.

Inventive Principle:
Principle #22Blessing in disguise (Convert harm into benefit)

3Reliability

If a secure retaining mechanism is implemented, then label removal is prevented, but the mounting and insertion processes become more complex

Engineering Contradiction:
Improvelabel securityVSAvoidmounting and insertion complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The label retaining device is designed to be self-aligning and self-retaining. The tortuous pathway automatically guides the label into the correct position during insertion, and the retaining member automatically engages the label without requiring additional adjustment or complex fastening operations. This self-service design maintains security while simplifying the overall process.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The base member is pre-configured with mounting features and the receiving member is pre-formed with the tortuous pathway geometry. This preliminary preparation of the device structure allows for rapid mounting on articles and quick label insertion, reducing the complexity of the overall process while maintaining the security features.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12367792B2Label retaining device
Publication Date: 2025.07.22 CAREY BENJAMIN GEORGE
  • US12367792B2 patent drawing
  • US12367792B2 patent drawing
  • US12367792B2 patent drawing

AI summary

A system for serving legal documents for initiating legal proceedings which includes a repository, the form of a database which is stored on a server (not shown), for receiving and storing legal documents for initiating legal proceedings, a notification means, in the form of a notifier, for notifying a recipient via an agreed digital address (not shown) of receipt by the database of a legal document, and a payment means (not shown) for allowing the recipient to access the legal document free of charge.