Checkout Device Screen Segmentation for Member Type Adaptability
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Solution Overview
Problem
The complexity of checkout operations in stores with different member systems, such as membership cards and apps, leads to increased operational difficulties due to varying member types and coupon management, which complicates the checkout process.
Innovation Solution
A checkout device and system that includes a scanner, card reader, and processor to identify customer member types based on input information, displaying specific screens and guiding operators accordingly, and managing transaction data to facilitate streamlined operations across different member systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If different member systems (membership cards and apps) are implemented to provide tailored promotions, then customer loyalty and promotion effectiveness are improved, but checkout operation complexity increases
Solution Approach 1:
The display screen is segmented into multiple regions (first display region and second display region) that are selectively activated based on member type. This segmentation allows the system to present different information layouts for different member systems without requiring completely separate checkout workflows, thereby reducing operational complexity while maintaining adaptability.
Solution Approach 2:
The display interface dynamically changes its configuration based on the detected member type. The system transitions between different display modes (first display mode for app members, second display mode for card members) according to real-time input conditions, enabling adaptive presentation without manual intervention and simplifying the checkout process.
2Reliability
If different checkout operations are required for different member types, then accurate coupon management is improved, but operator workload and error rate increase
Solution Approach 1:
The system performs preliminary identification of member type at the beginning of the checkout process. By detecting whether the customer is an app member or card member beforehand, the system pre-configures the appropriate display mode and coupon management interface, eliminating the need for operators to manually adjust settings and reducing the likelihood of errors.
Solution Approach 2:
The system provides visual feedback through distinct display modes that indicate which member system is active and what operations are appropriate. The first display mode presents coupon input interfaces for app members, while the second display mode presents different interfaces for card members, providing operators with clear visual guidance to reduce errors.
3Measurement precision
If multiple display screens are shown for different member types, then operational guidance accuracy is improved, but system complexity increases
Solution Approach 1:
A single display screen performs multiple functions by selectively presenting different display modes. The same physical display device can show the first display mode for app members or the second display mode for card members, eliminating the need for separate display devices while maintaining precise operational guidance for each member type.
Data Source
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AI summary
According to an embodiment, a checkout device includes a scanner configured to read encoded information, a card reader configured to read information from a card medium, and a processor. The processor is configured to execute checkout processing for a commodity transaction of a customer, receive customer identification information for identifying the customer, acquire a member type for the customer based on the customer identification information; and cause a display screen to display a different screen during the checkout processing according to the acquired member type.