Multi-Sensor Detection and Lock Disabling System
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Solution Overview
Problem
Current security measures lack a comprehensive solution for detecting chemical, biological, and radiological agents and disabling locks to prevent unauthorized access and contamination, particularly in products grouped by common characteristics, which are vulnerable to terrorist activities.
Innovation Solution
A multi-sensor detection and lock disabling system that includes a detector case with interchangeable sensors for detecting harmful agents and compounds, capable of transmitting signals to lock or disable locks, and integrated with GPS and internet connectivity for monitoring and surveillance, allowing for real-time prevention of unauthorized access and contamination.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multiple security measures are implemented to detect chemical, biological, and radiological agents, then security reliability is improved, but device complexity increases
Solution Approach 1:
The patent combines multiple detection functions (chemical, biological, radiological) into a single integrated detector unit that can be attached to various products. This merging approach maintains comprehensive security detection capability while reducing overall system complexity compared to using separate detection devices for each agent type.
Solution Approach 2:
The detector unit is designed with universal applicability across multiple product types (containers, vehicles, equipment) and can detect multiple types of harmful agents simultaneously. This multi-functional design improves security reliability without requiring separate specialized devices for each application scenario.
2Speed
If automatic lock disabling is implemented upon detection, then response speed is improved, but device complexity increases
Solution Approach 1:
The lock disabling mechanism is pre-configured and linked directly to the detector unit. When a harmful agent is detected, the system immediately triggers the lock disabling function without requiring intermediate processing or manual intervention. This preliminary setup enables instant response while keeping the control system relatively simple through direct coupling of detection and response functions.
3Loss of information
If GPS and internet connectivity are integrated for real-time monitoring, then surveillance capability is improved, but use of energy increases
Solution Approach 1:
The GPS and internet connectivity features are activated periodically or on-demand rather than continuously. The system can transmit location and status information at scheduled intervals or when specific events occur (such as detection of harmful agents), thereby maintaining real-time monitoring capability while significantly reducing overall power consumption compared to continuous operation.
Data Source
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. 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 individuals from gaining access and entry to the product, and also preventing further contamination of the area. 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.