Robotic Item Posting and Fulfillment for Accurate Resale Listings

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Solution Overview

Problem

Online selling processes are tedious and time-consuming for individual sellers, especially for used items, due to tasks like item description, imaging, and shipping, leading to inefficiencies and inaccurate postings that harm seller and platform reputations.

Innovation Solution

A robotic auto posting system that automatically generates postings, identifies items using sensors and machine learning, packages items with customized packaging, and handles delivery, reducing seller overhead and ensuring accurate item representation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If a seller manually creates postings and handles item storage and shipping, then the seller can control the selling process, but the process becomes tedious and time-consuming

Engineering Contradiction:
Improveselling process efficiencyVSAvoidtime spent on manual tasks
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system enables self-service by allowing items to be automatically identified, photographed, and posted for sale without human intervention. The robotic system autonomously performs tasks that would otherwise require manual seller involvement, including item recognition through image processing, automatic posting creation, and coordinated shipping arrangements.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Manual mechanical operations are replaced with an automated robotic system. The robotic arm physically handles items, the imaging system automatically captures photographs from multiple angles, and computer vision algorithms automatically identify and categorize items, substituting human manual labor with automated mechanical and computational systems.

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

2Reliability

If sellers provide detailed item descriptions and images, then posting quality improves, but the effort and time required increases significantly

Engineering Contradiction:
Improveposting accuracyVSAvoidcomplexity of manual processes
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system creates multiple copies of the item from different perspectives by automatically capturing photographs from multiple angles using a robotic arm and imaging system. This produces comprehensive visual documentation without requiring manual effort, as the robotic system systematically generates complete sets of images that accurately represent the item.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The system incorporates feedback loops where captured images are automatically analyzed by computer vision algorithms to verify item identification and condition assessment. This automated feedback mechanism ensures posting accuracy by cross-checking visual data against item databases and seller inputs, correcting discrepancies without manual intervention.

Inventive Principle:
Principle #23Feedback

3Reliability

If sellers store items until sold, then items remain secure, but storage costs and logistics become burdensome

Engineering Contradiction:
Improveitem securityVSAvoidsales throughput
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system introduces a robotic intermediary that acts as a mediator between item receipt and final shipping. The robotic system provides automated item handling, verification, and temporary holding capabilities, ensuring item security while eliminating the need for seller-managed storage facilities and reducing logistics complexity.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Ease of operation

If sellers manually package and ship items, then shipping can be customized, but the process becomes time-consuming and costly

Engineering Contradiction:
Improveshipping convenienceVSAvoidtime spent on packaging and shipping
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system performs preliminary actions by pre-configuring packaging materials and pre-arranging shipping logistics before items need to be shipped. The robotic system automatically prepares appropriate packaging, and the system proactively coordinates with shipping carriers, eliminating last-minute manual packaging and shipping tasks.

Inventive Principle:
Principle #10Preliminary action

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The robotic system increases sales efficiency, reduces storage costs, and enhances seller and platform reputations by providing accurate and detailed item descriptions, improving sales volume and gross margins while minimizing storage and shipping costs.

Implementation Method 1

an image-based scanner to determine an identity of the item

Methodology Applied
Scientific EffectLight reflection: Reflection

Data Source

PatentUS11023938B2Auto posting system
Publication Date: 2021.06.01 EBAY INC
  • US11023938B2 patent drawing
  • US11023938B2 patent drawing
  • US11023938B2 patent drawing

AI summary

The disclosed technologies include a robotic selling assistant that receives an item from a seller, automatically generates a posting describing the item for sale, stores the item until it is sold, and delivers or sends the item out for delivery. The item is placed in a compartment that uses one or more sensors to identify the item, retrieve supplemental information about the item, and take pictures of the item for inclusion in the posting. A seller-supplied description of the item may be verified based on the retrieved supplemental information, preventing mislabeled items from being sold.