Third-Party Retailer Delegation for Automated Checkout

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Solution Overview

Problem

Traditional retail environments face challenges in efficiently managing automated checkout systems, particularly in integrating sensor-generated information with manual checkout processes, which limits the use of data for enhancing customer and operator experiences.

Innovation Solution

The implementation of a system that enables automated checkout (AC) by retrofitting existing retail locations with a hardware and software package, allowing users to select items and exit the store without manual checkout, while maintaining inventory and security protocols through a third-party service provider.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If a retail environment implements sensor-generated information systems for automated checkout, then the ability to track and identify items selected by users is improved, but the integration with manual checkout processes becomes more complex

Engineering Contradiction:
Improveautomated checkout capabilityVSAvoidsystem integration complexity
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The system is divided into separate functional modules: sensor modules for detecting item selection, communication modules for data transmission, and checkout processing modules for transaction completion. Each module operates independently but communicates through standardized interfaces, reducing overall system complexity while maintaining automated checkout functionality.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A communication interface acts as an intermediary between the sensor-generated information system and the manual checkout process. This intermediary layer translates and reconciles data from automated sensors with traditional checkout procedures, enabling seamless integration without requiring complete system overhaul.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Measurement precision

If sensor-generated information is used to identify items selected by users, then the accuracy of item identification is improved, but the reliability of the system when sensor data is unavailable deteriorates

Engineering Contradiction:
Improveitem identification accuracyVSAvoidsystem operability under varying conditions
Core Design Contradiction:
Measurement precisionVSReliability

Solution Approach 1:

Item selection data is captured and recorded by sensors in advance during the shopping process. This preliminary data collection allows the system to have item identification information ready before checkout occurs, ensuring high accuracy when sensor data is available and providing a foundation for fallback procedures when sensors fail.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system incorporates backup mechanisms and error handling procedures that are prepared in advance for scenarios where sensor-generated information may be incomplete or unavailable. This cushioning approach ensures the checkout process can proceed reliably through alternative methods if automated sensing fails.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

3Adaptability or versatility

If automated checkout systems are implemented without third-party service providers, then customization and adaptability to specific retail needs is improved, but the stability and security of the system deteriorates

Engineering Contradiction:
Improvecustomization capabilityVSAvoidsystem stability and security
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

A third-party service provider acts as an intermediary between the retail environment and the automated checkout system. This intermediary handles core system operations, security management, and data processing, providing stable and secure infrastructure while allowing the retail environment to maintain customization through configuration interfaces and adaptable processing rules.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system enables retail environments to configure and adapt the automated checkout process to their specific needs through self-service configuration capabilities. Businesses can set product catalogs, pricing, and checkout parameters without requiring deep system customization, maintaining both adaptability and system stability.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS12211023B2Third-party retailer delegation for automated-checkout retail environments
Publication Date: 2025.01.28 AMAZON TECH INC
  • US12211023B2 patent drawing
  • US12211023B2 patent drawing
  • US12211023B2 patent drawing

AI summary

Described herein are systems and techniques for implementing a third-party item tracking and payment system that enables a user to walk out without a manual checkout process. The techniques include receiving user identifying information associated with a payment account and conveying an identifier of the account to a management system of the retailer. Items, as selected by the user, are added to a virtual cart that is checked out automatically when the user exits the store and the third party system communicates the cart contents to the retailer for cost calculation and then instructs payment using the stored payment information without disrupting existing inventory and account management systems.