Authenticated Storage Container With RFID Inventory Tracking
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Solution Overview
Problem
Existing inventory management systems are complex, expensive, and inefficient, often requiring custom hardware and software, and lack effective user identification, leading to misuse and increased costs.
Innovation Solution
A powered storage container with a verification component, cameras, and a wireless scanning system that authenticates users, tracks inventory, and records interactions, allowing for secure and efficient access and management of items.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If existing automated inventory management systems are implemented, then inventory tracking is automated, but the system becomes complex and expensive requiring custom hardware and software
Solution Approach 1:
The patent uses RFID tags as digital copies/representations of physical inventory items. Instead of complex visual recognition systems, the invention creates simplified electromagnetic field-based copies that can be read remotely, reducing system complexity while maintaining automation.
Solution Approach 2:
The patent replaces mechanical/visual inventory checking methods with electromagnetic field-based RFID detection. This substitution eliminates the need for complex optical systems or manual counting mechanisms, achieving automation with simpler technology.
2Reliability
If secure areas with key personnel control are used, then inventory access is controlled, but access becomes tedious and additional personnel are required
Solution Approach 1:
The patent enables users to independently access inventory by presenting their own identification (employee ID card, smartphone, or biometric data). The system automatically verifies credentials and grants access without requiring manual intervention from key personnel, achieving self-service inventory retrieval.
Solution Approach 2:
The patent introduces an automatic verification system as an intermediary between the user and the inventory. This intermediary component handles credential verification and access control decisions, eliminating the need for human key personnel while maintaining security.
3Ease of operation
If open areas with free access are used, then inventory is easily accessible, but misuse and loss increase
Solution Approach 1:
The patent implements real-time feedback through RFID readers that continuously monitor inventory item locations and movements. When items are removed or misplaced, the system immediately detects and records these changes, providing feedback that enables timely intervention while maintaining open access.
Solution Approach 2:
The patent replaces physical security barriers and manual monitoring with electromagnetic field-based RFID tracking. This allows open access areas to maintain security through automated electronic monitoring rather than physical restrictions or human supervision.
4Productivity
If existing inventory systems are deployed, then inventory management is performed, but user identification is not positive leading to misuse
Solution Approach 1:
The patent replaces manual or card-based identification verification with biometric authentication systems (fingerprint, facial recognition, or iris scanning). This substitution provides positive user identification through unique physiological characteristics, eliminating misuse while maintaining efficient inventory management.
Data Source
AI summary
Systems and methods of the invention relate to managing an inventory of items within a storage container. A storage container can house one or more items for distribution among one or more users such as, for instance, employees. The storage container discussed herein provides authentication of a user, tracking of the inventory each user removes or returns, video/image capture of user during access of the storage container, wireless tracking of items housed within the storage container, among others.