Merchant Tip Determination via Rating Correlation

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Solution Overview

Problem

Existing communication systems fail to accurately determine merchant tip amounts and ratings, as users are often unfamiliar with local customs, and star ratings have become unreliable due to manipulation and fake reviews, leading to misleading consumer choices.

Innovation Solution

A system and method that integrates merchant ratings and tip amounts using user interface input, where a merchant rating or tip amount is entered, and the system determines a corresponding value based on historical data, location, and other factors, seamlessly correlating tipping and rating data through mobile devices and networks.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If star ratings are used to evaluate merchant service quality, then consumers have a simple rating mechanism, but the ratings become unreliable and meaningless due to fake reviews and manipulation

Engineering Contradiction:
Improverating mechanism simplicityVSAvoidrating accuracy
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent introduces tip amount as an intermediary metric that mediates between consumer satisfaction and merchant performance. Instead of relying on potentially manipulated star ratings, the system uses tip amounts as a more reliable indicator of actual service quality, which are harder to manipulate and better reflect genuine customer satisfaction.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent replaces the mechanical star rating system with a financial tipping system. By substituting the visual/star-based rating mechanism with a monetary tip amount, the system achieves more reliable measurements of service quality that are less susceptible to manipulation and fake reviews.

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

2Ease of operation

If patrons give subjective star ratings to merchants, then they can express satisfaction quickly, but the ratings fail to accurately reflect local customs and service quality standards

Engineering Contradiction:
Improverating speedVSAvoidservice quality measurement accuracy
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The patent changes the measurement parameter from subjective star ratings to objective tip amounts. By using tip amounts as the measurement parameter, the system achieves both speed of expression and accuracy of measurement, as tip amounts naturally reflect local customs and service quality standards without requiring complex rating scales.

Inventive Principle:
Principle #35Parameter changes

3Loss of time

If consumers rely on fake or dummy merchant reviews, then they can quickly judge merchant quality, but their consumer choices become misleading

Engineering Contradiction:
Improvedecision timeVSAvoidinformation accuracy
Core Design Contradiction:
Loss of timeVSLoss of information

Solution Approach 1:

The patent implements a feedback mechanism where tip amounts provide real-time, reliable information about merchant performance. This feedback loop allows consumers to make quick, informed decisions based on actual service quality indicators rather than potentially fake reviews, maintaining both speed and accuracy of consumer choices.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS10776836B2Merchant tip determination system
Publication Date: 2020.09.15 PAYPAL INC
  • US10776836B2 patent drawing
  • US10776836B2 patent drawing
  • US10776836B2 patent drawing

AI summary

Systems, methods, and computer program products are disclosed for correlating merchant ratings to tipping amounts. In a generalized method, a merchant rating is entered by a user via a user interface. Based upon the merchant rating, the system determines a merchant tip amount, which is then communicated to the user via the interface. Accordingly, merchant ratings and tips are seamlessly integrated with one another.