Automated Product Exchange System Using Image-Based Condition Assessment

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Solution Overview

Problem

The existing processes for handling returned products are resource-intensive and inefficient, particularly for online purchases, as they often involve intermediaries and manual handling, which can lead to damaged items being unsuitable for resale.

Innovation Solution

A product exchange system utilizing machine learning algorithms to assess the condition of returned products based on image data, determining a resale price, and facilitating their resale through an electronic marketplace, while generating shipping labels and digital promotions to optimize the return process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual handling and intermediaries are used for processing returns, then the return process can be completed, but resource consumption increases and items may become damaged making them unsuitable for resale

Engineering Contradiction:
Improvereturn processing efficiencyVSAvoidresource consumption
Core Design Contradiction:
ProductivityVSLoss of energy

Solution Approach 1:

The system enables purchasers to self-serve by capturing images of returned items using their own devices and uploading them directly to the marketplace platform. This eliminates the need for intermediary handlers to physically inspect and process each returned item, significantly reducing resource consumption while maintaining high processing efficiency.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical inspection processes with automated image recognition and machine learning algorithms. The system uses digital image data to assess item condition, determine resaleability, and calculate resale prices automatically, eliminating the need for human handlers to physically examine each returned product.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Ease of operation

If intermediaries manually process returned products, then returns can be handled, but items may be damaged and become unsuitable for resale

Engineering Contradiction:
Improvereturn handling processVSAvoiditem resaleability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system creates a digital copy of the returned item through image capture. Instead of requiring physical handling of the actual item, the patent uses photographs and image data to assess condition, determine resaleability, and facilitate the exchange process. This digital copying eliminates physical contact that could damage the item while maintaining ease of operation.

Inventive Principle:
Principle #26Copying

3Productivity

If traditional return processing is used, then returns are completed, but the process consumes significant resources and time

Engineering Contradiction:
Improvereturn processing speedVSAvoidreturn processing time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system performs preliminary assessment of returned items through image capture and automated analysis before the actual exchange process. By pre-determining item condition, resaleability, and pricing through automated image recognition, the system eliminates time-consuming manual inspection steps while maintaining high processing speed throughout the return workflow.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11816690B1Product exchange system including product condition based pricing in electronic marketplace and related methods
Publication Date: 2023.11.14 DHL SUPPLY CHAIN RN (USA) LLC
  • US11816690B1 patent drawing
  • US11816690B1 patent drawing
  • US11816690B1 patent drawing

AI summary

A product exchange system may include a first purchaser device associated with a first purchaser, and a second purchaser device associated with a second purchaser having a shipping address. The system may also include a product exchange server configured to obtain image data of a purchased product for return from the first purchaser device, and determine, using a machine learning algorithm, a product condition of the purchased product for return based upon the obtained image data. The server may also determine, using the machine learning algorithm, a resale price of the purchased product for return based upon the determined product condition, and operate an electronic marketplace for resale of the purchased product for return at the resale price. The server may also communicate the shipping address to the first purchaser device based upon a purchase of the purchased product for return by the second purchaser in the electronic marketplace.