Smart Security Tag with Automatic Payment-Triggered Release
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Solution Overview
Problem
Current tagging methods for securing items in retail require manual intervention for tag release at the checkout point, which is cumbersome and inefficient, and do not allow for automatic release upon payment completion.
Innovation Solution
A smart device with a unique identification code is attached to items using a locking mechanism that can be unlocked via a signal received upon completion of a payment transaction, enabling automatic release from the item.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If commonly used tags are attached to products for security and tracking, then product security and inventory tracking are improved, but the checkout process becomes cumbersome requiring manual intervention for tag release
Solution Approach 1:
The patent replaces manual mechanical tag release operations with an automated electronic system. The locking mechanism includes a locking nail that can be unlocked automatically through a receiver that detects payment completion signals, eliminating the need for manual magnet-based or tool-based tag release at checkout.
Solution Approach 2:
The tag device performs self-service by automatically unlocking and releasing itself from the product upon detection of payment completion. The device monitors its own locked state and autonomously transitions to an unlocked state without requiring external manual intervention, streamlining the checkout process.
2Reliability
If manual tag release is used at checkout, then tag security is maintained, but time is lost due to human intervention and cumbersome release procedures
Solution Approach 1:
The locking mechanism is pre-configured with a receiver and locking nail that are ready to respond immediately upon payment completion. The system is prepared in advance with the unique identification code registered, allowing instantaneous automatic unlocking without requiring any manual preparation or intervention during the checkout process.
Solution Approach 2:
The patent replaces time-consuming manual tag release operations with an automated electronic detection and mechanical release system. The receiver detects payment completion signals electronically and triggers immediate mechanical unlocking of the locking nail, dramatically reducing the time required at checkout while maintaining security.
3Productivity
If automatic release upon payment is implemented, then checkout efficiency is improved, but device complexity increases requiring locking mechanisms and signal receivers
Solution Approach 1:
The device integrates multiple functions into a single unit: it serves as both a security tag and an automated payment response device. The same device that provides product security also contains the receiver that detects payment signals and controls the locking mechanism, eliminating the need for separate manual release tools or systems.
Solution Approach 2:
The locking mechanism acts as an intermediary between the payment system and the tag release function. The receiver detects payment completion signals and translates them into mechanical unlocking actions, serving as a bridge that automatically coordinates between the electronic payment system and the physical tag release without requiring direct human intervention.
Data Source
AI summary
A method for a secured purchase process. The method may include encoding a device with a unique identification code related to a specific item, attaching the device to the item by a locking mechanism included in the device, receiving, by a receiver included in the device, a signal upon a completion of a payment transaction related to the unique identification code, enabling an unlocking movement of the locking mechanism upon receipt of the signal, and unlocking the locking mechanism to enable releasing the device from the item.