Transcription Record Comparison for Voice Communication

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Solution Overview

Problem

Existing voice communication technologies fail to inform the voice input provider when recipients miss or do not adequately receive voice input, leading to interrupted conversations and the need for recipients to interrupt the speaker to notify them of missed parts, disrupting the flow of communication.

Innovation Solution

A method that generates transcription records on both the speaker's and recipient's devices, compares these records for differences, and provides notifications to the speaker and/or recipient when discrepancies are found, allowing for real-time updates and accurate accounting of the conversation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If voice data is transmitted without verification, then communication speed is maintained, but reliability of message delivery deteriorates

Engineering Contradiction:
Improvereliability of voice input deliveryVSAvoidtime for transcription comparison
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary transcription of voice data into text format before transmission verification. By converting voice data to text in advance, the system enables efficient comparison and verification of message delivery without requiring time-consuming post-transmission analysis, thus resolving the contradiction between reliability verification and time loss.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If transcription comparison is performed, then accuracy of communication is improved, but device complexity increases

Engineering Contradiction:
Improveaccuracy of communicationVSAvoidcomplexity of transcription system
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system creates text copies of voice data through transcription, enabling verification of message delivery without modifying the original voice communication flow. This copying approach allows accuracy checking while maintaining relatively simple device architecture, as the transcription process uses standard voice-to-text conversion capabilities already present in modern devices.

Inventive Principle:
Principle #26Copying

3Reliability

If real-time notification is provided, then communication reliability is improved, but ease of operation deteriorates

Engineering Contradiction:
Improvecommunication reliabilityVSAvoidease of conversation flow
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system implements feedback by comparing transcriptions from different devices and providing notifications when discrepancies are detected. This feedback mechanism improves communication reliability by alerting users to potential delivery issues while maintaining ease of operation through automated comparison processes that occur in the background without requiring manual intervention from users.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS10748535B2Transcription record comparison
Publication Date: 2020.08.18 LENOVO SWITZERLAND INTERNATIONAL GMBH
  • US10748535B2 patent drawing
  • US10748535B2 patent drawing
  • US10748535B2 patent drawing

AI summary

One embodiment provides a method, including: receiving, at an information handling device, voice data from a user; generating a transcription record comprising the voice data; transmitting the voice data to at least one other device; receiving, from the at least one other device, another transcription record, generated by the at least one other device, associated with the transmitted voice data; identifying, by comparing the transcription record and the another transcription record, at least one difference between the transcription record and the another transcription record; and providing, responsive to identifying a difference, a notification. Other aspects are described and claimed.