Dynamic Product Suggestions for Checkout Wait Time Reduction

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Solution Overview

Problem

Checkout processes in retail stores often result in customers forgetting to purchase essential items, and existing systems lack efficient methods to provide dynamic product suggestions and fulfillment options during the checkout process, leading to inefficiencies and increased wait times.

Innovation Solution

Implementing a system that uses customer-facing devices connected to product sensors and recommendation engines to analyze scanned and unscanned items, customer purchasing behavior, and inventory levels, offering dynamic product suggestions and various fulfillment options, including in-store pickup and delivery, to enhance the checkout experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional checkout processes are used without dynamic product suggestions, then the checkout system is simple and fast, but customers frequently forget to purchase essential items

Engineering Contradiction:
Improvecompleteness of purchaseVSAvoidcheckout system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system performs preliminary analysis of customer shopping carts using product sensors and recommendation engines before the checkout is finalized. This allows dynamic product suggestions to be generated and presented to customers in advance, ensuring they don't forget essential items while maintaining a relatively simple checkout process.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If dynamic product suggestions are implemented during checkout, then customers are reminded of essential items, but checkout wait time increases due to additional processing

Engineering Contradiction:
Improvecompleteness of purchaseVSAvoidcheckout wait time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

Product suggestions are generated in advance using preliminary analysis of items already in the customer's shopping cart, rather than waiting until the end of checkout. This reduces the time customers spend at the register while still providing comprehensive product recommendations.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system uses automated product sensors and recommendation engines to generate suggestions without requiring customer input or manual processing. Customers receive dynamic product suggestions passively through customer-facing devices, eliminating the need for them to actively participate in the suggestion generation process and minimizing checkout wait time.

Inventive Principle:
Principle #25Self-service

3Ease of operation

If multiple fulfillment options are provided, then customer convenience is improved, but system complexity increases

Engineering Contradiction:
Improvecustomer convenienceVSAvoidfulfillment system complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The fulfillment system is designed to handle multiple fulfillment types (in-store pickup, delivery, curbside pickup) through a unified multi-functional platform. This universal system can process different fulfillment requests using the same infrastructure, reducing overall complexity compared to having separate systems for each fulfillment method.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS11475504B2Dynamic product suggestions and in-store fulfillment
Publication Date: 2022.10.18 TARGET BRANDS INC
  • US11475504B2 patent drawing
  • US11475504B2 patent drawing
  • US11475504B2 patent drawing

AI summary

In one implementation, a system for providing product suggestions to provide to a customer during a checkout process at a retail store includes a checkout configuration that includes a point of sale terminal, a scanner to scan products, a scanning preparation area where products to be scanned are positioned, and a customer-facing device. The system can further include one or more product sensors to capture and transmit product signals. The system can also include a product identification system that is programmed to identify the products contained in the scanning preparation area. The system can further include a product recommendation engine that is configured to identify contents of a customer cart from the products contained in the scanning preparation area; determine product recommendations based, at least in part, on the contents of the customer cart; and transmit the product recommendations to the customer-facing device for display to the user.