Voice Assistant Matching Community Supply and Demand

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Solution Overview

Problem

Within communities, there is often waste and over-purchasing of resources due to a lack of awareness of available products and services among members, leading to inefficient resource utilization.

Innovation Solution

A voice-enabled assistant system that uses audio monitoring interfaces, voice recognition, and natural language processing to identify and classify supply and demand within a community, facilitating the exchange of products and services by matching community members with needs to those who can provide them.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If voice monitoring is implemented to detect supply and demand, then resource utilization is improved, but privacy concerns increase

Engineering Contradiction:
Improveresource utilizationVSAvoidprivacy concerns
Core Design Contradiction:
ProductivityVSObject-affected harmful factors

Solution Approach 1:

The patent extracts only the necessary audio information relevant to supply and demand detection while filtering out unrelated content. The system processes audio streams to identify specific phrases and patterns related to product availability and needs, then shares only this extracted information with community members without exposing the complete audio recordings or personal data.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system introduces an intermediary processing layer between audio capture and information sharing. Audio data is processed through natural language understanding modules that act as intermediaries, transforming raw audio into structured supply and demand information. This intermediary layer enables resource optimization while maintaining privacy by preventing direct exposure of raw audio and personal identifiers.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Measurement precision

If audio monitoring is used to identify supply and demand, then matching accuracy is improved, but device complexity increases

Engineering Contradiction:
Improvematching accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent employs multi-functional voice-activated devices that serve multiple purposes: audio monitoring for supply/demand detection, general user interaction, and community notification. By making existing devices universal, the system avoids adding dedicated complex hardware while achieving accurate matching through integrated audio processing capabilities.

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

Solution Approach 2:

The system creates digital representations of audio data and community member profiles rather than requiring direct complex interactions. Audio is transcribed and stored as text data, which can be processed and matched more efficiently. This copying approach simplifies the matching process while maintaining accuracy by preserving the essential information from audio streams.

Inventive Principle:
Principle #26Copying

3Loss of substance

If community members share resources through this system, then waste is reduced, but information processing requirements increase

Engineering Contradiction:
Improvewaste reductionVSAvoidinformation processing load
Core Design Contradiction:
Loss of substanceVSLoss of information

Solution Approach 1:

The system performs preliminary processing of audio data to identify and categorize supply and demand information before it is needed for matching. Audio streams are continuously analyzed to extract relevant phrases, and this pre-processed information is stored and indexed. When a match is needed, the system quickly queries the pre-processed data rather than analyzing raw audio in real-time, reducing the information processing load during critical matching operations.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11341437B1Voice enabled assistant for community demand fulfillment
Publication Date: 2022.05.24 WELLS FARGO BANK NA
  • US11341437B1 patent drawing
  • US11341437B1 patent drawing
  • US11341437B1 patent drawing

AI summary

Systems and techniques for voice enabled assistant for community demand fulfillment are described herein. A community of user devices may be identified that are registered with a voice-based supply and demand matching service. A supply of an item may be determined based on first user audio collected from a first user device of the community of user devices. A demand for the item may be determined based on second user audio collected from a second user device of the community of user devices. An indication of the supply may be transmitted to a user of the second user device.