Multi-Sensor Detection and Lock Disabling System

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Solution Overview

Problem

Current security measures lack a comprehensive multi-detector and disabling lock system capable of detecting chemical, biological, and radiological agents and compounds, and selectively disabling or activating locks to prevent unauthorized access and contamination, particularly in product groupings such as cargo containers and mail carriers.

Innovation Solution

A multi sensor detection and lock disabling system that includes a detector case with interchangeable sensors for detecting harmful agents, a lock disabler, and communication capabilities to transmit alerts and control locks, integrated with GPS and internet connections for continuous monitoring and surveillance, allowing for the prevention of unauthorized access and contamination.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If multiple detection sensors and lock disabling mechanisms are integrated into the security system, then the security effectiveness and contamination prevention capability are improved, but the device complexity and cost increase

Engineering Contradiction:
Improvesecurity effectivenessVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines multiple detection sensors (chemical, biological, radiological detectors) with lock disabling mechanisms into a single integrated security system. The control unit coordinates all components including sensors, alarms, and lock disablers as one unified system, resolving the contradiction by merging functions that would otherwise require separate complex systems.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The security system is designed to detect multiple types of hazards (chemical, biological, radiological) using a single multi-functional platform. The same control unit manages detection, alarm activation, and lock disabling across different threat types, reducing overall system complexity while maintaining comprehensive security coverage.

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

2Reliability

If continuous monitoring and surveillance capabilities are implemented, then the detection reliability is improved, but the energy consumption and operational costs increase

Engineering Contradiction:
Improvedetection reliabilityVSAvoidenergy consumption
Core Design Contradiction:
ReliabilityVSUse of energy by moving object

Solution Approach 1:

The system implements continuous monitoring through periodic sampling by multiple sensors rather than constant high-power operation. The control unit coordinates periodic detection cycles across chemical, biological, and radiological sensors, maintaining reliable detection coverage while managing energy consumption through structured intermittent operation rather than continuous full-power operation.

Inventive Principle:
Principle #19Periodic action

Data Source

PatentUSRE43990E1Multi sensor detection, stall to stop and lock disabling system
Publication Date: 2013.02.12 GOLDEN LARRY
  • USRE43990E1 patent drawing
  • USRE43990E1 patent drawing
  • USRE43990E1 patent drawing

AI summary

A multi sensor detection and disabling lock system includes detector cases for holding interchangeable detectors that sample for chemical, biological and radiological compounds, agents and elements, with each detector case disposed in or upon the monitored product whereupon light alarm indicators (color coded) on the detector case light up when a specific compound or agent is detected whereupon the detector case transmits detection information to a monitoring computer terminal and transmits a signal to a lock disabler engaged to the product to lock or disable the product's lock thereby preventing untrained, unauthorized and unequipped individual's from gaining access and entry to the product, and also preventing further contamination of the area. An authorized individual resets the detection system, and the system's power source is electrical, battery or computer generated. In addition, the detection system can be interconnected to surveillance towers scanning detector cases disposed at seaport docks, freight depots and rail terminals for monitoring containers being prepared for shipment or sitting on docks for long periods of time.