Mobile Checkout System Using Smart Device Pairing
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Solution Overview
Problem
Traditional retail checkout systems are inefficient, as they require customers to physically transport items to checkout lanes, leading to delays and inefficient use of store space, and existing mobile checkout solutions do not adequately address these issues.
Innovation Solution
A data capture system that uses a cordless barcode scanner and a smartphone app to enable customers to scan items anywhere in the store, with the scanner being unlocked and paired via a server-connected mobile device, allowing for secure and efficient transaction processing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional checkout lanes are used, then customers can complete transactions, but checkout time increases and store space is wasted
Solution Approach 1:
The patent extracts the checkout function from fixed checkout lanes and relocates it to mobile devices. Customers use smartphones or tablets with scanning capabilities to checkout items anywhere in the store, eliminating the need to physically transport items to dedicated checkout areas. This extraction of the checkout process from fixed locations directly reduces checkout time and frees up store space.
Solution Approach 2:
The patent introduces mobile devices (smartphones, tablets) as intermediaries between customers and the point-of-sale system. These devices serve as portable checkout terminals, enabling customers to scan items and complete transactions without visiting traditional checkout lanes. The mobile device acts as a mediator that brings the checkout capability to the customer's location, thereby reducing waiting time and optimizing store space utilization.
2Productivity
If customers physically transport items to checkout, then transactions can be completed, but store space utilization decreases
Solution Approach 1:
The patent extracts the checkout function from fixed checkout lanes and relocates it to mobile devices. Customers use smartphones or tablets with scanning capabilities to checkout items anywhere in the store, eliminating the need to physically transport items to dedicated checkout areas. This extraction of the checkout process from fixed locations directly reduces checkout time and frees up store space.
Solution Approach 2:
The patent transitions the checkout process from a two-dimensional fixed location (checkout lane) to a three-dimensional mobile capability that can be exercised anywhere in the store. By using mobile devices, the checkout function becomes location-independent, allowing customers to complete transactions in any area of the store, thereby maximizing the usable shelving and display space.
3Productivity
If self-checkout lanes are used, then checkout capacity increases, but operational complexity increases
Solution Approach 1:
The patent makes the mobile device universal by enabling it to perform multiple functions: product scanning, cart management, payment processing, and receipt generation. A single mobile device replaces the need for dedicated self-checkout lane equipment, thereby increasing checkout capacity without proportionally increasing system complexity. The mobile device's existing camera and processing capabilities are leveraged for scanning and transaction management.
Solution Approach 2:
The patent enables customers to perform checkout operations independently using their own mobile devices. The system provides automated features such as item recognition, cart tracking, and payment processing without requiring customer interaction with complex machinery. This self-service approach increases checkout capacity while keeping the system relatively simple, as the customer's familiar device is used rather than specialized equipment.
4Productivity
If more checkout lanes are added, then transaction throughput increases, but real estate usage increases
Solution Approach 1:
The patent transitions the checkout process from a two-dimensional fixed location (checkout lane) to a three-dimensional mobile capability that can be exercised anywhere in the store. By using mobile devices, the checkout function becomes location-independent, allowing customers to complete transactions in any area of the store, thereby maximizing the usable shelving and display space.
Solution Approach 2:
The patent makes the mobile device universal by enabling it to perform multiple functions: product scanning, cart management, payment processing, and receipt generation. A single mobile device replaces the need for dedicated self-checkout lane equipment, thereby increasing checkout capacity without proportionally increasing system complexity. The mobile device's existing camera and processing capabilities are leveraged for scanning and transaction management.
Data Source
AI summary
At least some embodiments of the present invention relate to the field of product scanning systems and arrangements used within a retail venue. In an embodiment, the present invention is a data capture system that includes a scanner pod housing a plurality of scanners, each configured to capture product data; a data capture module communicatively coupled to the scanner pod, the first data capture module configured to capture, via a mobile device associated with a customer, customer data; and a server communicatively coupled to at least one of the scanner pod and the first data capture module, the server being configured to, upon the first data capture module capturing the customer data associated with the customer, associate one of the plurality of scanners with at least one of the customer and the customer data associated with the customer, resulting in an associated data capture device.