Electronic Device Unlocking via Purchase Detection
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Solution Overview
Problem
Retailers face significant losses due to shrinkage, which includes theft, waste, supplier fraud, and errors, with existing security measures like cameras and digitized tags not effectively reducing losses. Locking up high-dollar items to prevent theft strains retail employees and can frustrate customers, ultimately inhibiting sales and revenue.
Innovation Solution
A system and method for issuing commands to electronic devices, such as locking or unlocking them, by transferring a unique device key to a user device associated with an authorized user. This system includes a mobile application server that receives an indication of an update in the authorization status of an electronic device, identifies the corresponding device key, and transmits it to the user device, allowing the user to issue commands to the electronic device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If high-dollar items are locked up to prevent theft, then shrinkage is reduced, but employee workload increases and customer satisfaction decreases
Solution Approach 1:
The electronic device automatically detects when it is placed on a scale, determines the customer's intent to purchase, and unlocks itself without requiring employee intervention. The device serves itself by monitoring its own state and making autonomous unlock decisions based on purchase confirmation.
Solution Approach 2:
The patent replaces manual mechanical locking systems with an electronic control system that uses software logic to automatically manage locking and unlocking states. This substitution eliminates the need for employees to physically manipulate locks while maintaining security through automated purchase verification.
2Reliability
If high-dollar items are locked up to prevent theft, then shrinkage is reduced, but sales are inhibited due to customer frustration
Solution Approach 1:
The device performs preliminary actions by automatically unlocking itself in anticipation of a purchase before the customer even requests assistance. The system proactively monitors for purchase indicators and prepares the device for removal, eliminating customer wait time and frustration.
Solution Approach 2:
The electronic device autonomously manages its own locking and unlocking states based on purchase detection, eliminating the need for customer-employee interactions that could lead to frustration and abandoned purchases.
3Reliability
If employees manually retrieve locked items for customers, then theft is prevented, but employee availability for other tasks is reduced
Solution Approach 1:
The electronic device independently handles the unlocking process without requiring employee involvement. When a purchase is confirmed, the device automatically transitions from locked to unlocked state, freeing employees to focus on higher-value customer service tasks.
Solution Approach 2:
The patent replaces manual employee retrieval operations with an automated electronic control system that manages locking and unlocking based on purchase status, significantly improving employee productivity while maintaining theft prevention.
Data Source
AI summary
A method receiving a first indication of a transaction at a point of sale device for a sale or a rental of an electronic device when at least one function of the electronic device is in a locked state and can be unlocked based on unlocking information. The method further including authorizing payment for the transaction. The method further including receiving a second indication that the payment is received. The method further including causing the at least one function to be unlocked based on the unlocking information. The method further including causing the point of sale device to present a third indication that the transaction is completed based on the at least one function being unlocked.