Safety Deposit Box Electronic Key Module with RFID Verification
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Solution Overview
Problem
Current safety deposit box systems are labor-intensive for banks and lack effective security measures, allowing unauthorized access and potential misuse by unescorted users, which can lead to theft and difficulty in detecting unauthorized activities.
Innovation Solution
A system that includes a wireless RFID indicator and an electronic key module for each safety deposit box, allowing authorized users to access their boxes on a self-service basis while maintaining enhanced security through data verification and locking mechanisms, reducing bank employee involvement and preventing unauthorized access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If guard keys are placed in fixed unlocked condition to enable self-service access, then ease of operation is improved, but security is worsened due to potential unauthorized access
Solution Approach 1:
The patent introduces an electronic monitoring system with sensors, microprocessors, and data storage as intermediaries between the physical lock mechanism and unauthorized access. These intermediaries detect and record access attempts, creating a technological mediator that maintains security while allowing self-service operation. The monitoring system acts as a buffer that enables convenience without compromising safety.
Solution Approach 2:
The system implements feedback mechanisms through sensors that detect lock status, access attempts, and user presence. This feedback is processed by microprocessors and stored in data storage devices, creating a closed-loop monitoring system. The feedback enables real-time security monitoring and record-keeping, allowing the system to respond to access events while maintaining self-service functionality.
2Productivity
If unescorted user access is allowed, then productivity is improved by reducing employee involvement, but harmful factors increase due to potential theft and misuse
Solution Approach 1:
The patent replaces manual employee monitoring and verification processes with an automated electronic monitoring system. Sensors, microprocessors, and data storage devices substitute for human employees in detecting and recording access events. This mechanical-to-electronic substitution maintains security oversight while eliminating the need for continuous employee involvement, thereby improving productivity without increasing harmful factors.
Solution Approach 2:
The electronic monitoring system serves as an intermediary between users and security enforcement. Rather than relying solely on physical presence of employees or potential theft, the system introduces technological intermediaries that detect, record, and report access events. This intermediary layer prevents harmful factors by creating accountability through automated monitoring while allowing self-service operation.
3Reliability
If traditional employee-supervised access is used, then security is improved through direct monitoring, but device complexity increases due to manual verification procedures
Solution Approach 1:
The patent implements self-service access where users independently open safety deposit boxes using their own keys without employee supervision. The electronic monitoring system automatically detects and records these self-service events, eliminating the need for manual verification procedures. This self-service approach simplifies the access procedure while maintaining security through automated monitoring, directly addressing the contradiction between security and complexity.
4Ease of operation
If self-service access is implemented, then ease of operation is improved, but difficulty of detecting misuse increases due to lack of supervision
Solution Approach 1:
The patent introduces electronic sensors and monitoring systems as intermediaries that detect and record access events. These intermediaries bridge the gap between unsupervised self-service operation and the need for detection capability. The sensors detect lock status changes, the microprocessors process this data, and the storage devices record unauthorized attempts, making misuse detection straightforward despite the absence of human supervision.
Solution Approach 2:
The system replaces manual employee monitoring with automated electronic detection mechanisms. Sensors, microprocessors, and data storage devices substitute for human supervisors in detecting and recording access events. This mechanical-to-electronic substitution maintains detection capability while enabling unsupervised self-service operation, thereby improving ease of operation without increasing difficulty of detecting misuse.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system provides secure, self-service access to safety deposit boxes, minimizing labor for banks and reducing the risk of unauthorized access, with enhanced security features for monitoring and recording user activities, facilitating quicker detection of potential misuse.
Implementation Method 1
Each safety deposit box will have an RFID indicator and electronic key module so that only authorized users can access their respective boxes.
Data Source
AI summary
A banking system operates responsive to data read from data bearing records. The system is suitable for securing the contents in safety deposit boxes. Each safety deposit box includes a door having a key lock. An assembly is installed on the door to limit manual access to the key lock to only individuals authorized to have such access. The assembly includes a body held in a key lock blocking position by a cover lock. A selectively programmable electronic key module is able to change the condition of the cover lock from a locked condition to an unlocked condition. The key lock can be manually accessed when the cover lock is placed in the unlocked condition.