Local Voice Data Buffering for Comprehension and Playback Control

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Solution Overview

Problem

Communication impediments such as language barriers, hearing deficiencies, and speech impediments can hinder comprehension during telephone conversations, and existing solutions like adjusting volume or asking speakers to change their speech patterns are inconvenient and often ineffective.

Innovation Solution

A telephone with local buffering and processing capabilities that tonally adjusts, translates, transcribes, and slows down voice data to improve comprehension, allowing for independent playback and transcription of voice data, regardless of remote systems' capabilities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If voice data is buffered and processed locally on the telephone, then comprehension is improved through replay, slowing down, and transcription capabilities, but device complexity increases

Engineering Contradiction:
Improvecomprehension reliabilityVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The telephone system performs self-service by locally buffering and processing voice data without requiring external assistance. The device independently handles transcription, replay, and speed adjustment functions, eliminating the need for remote system support and improving comprehension reliability while managing complexity through integrated self-sufficient operations.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Voice data is buffered in advance during the conversation before processing is needed. This preliminary buffering action allows the system to prepare transcription and replay capabilities ahead of time, enabling immediate access to processed information when comprehension issues arise, thereby improving reliability without requiring complex real-time processing architecture.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If the telephone processes and transcribes voice data independently, then adaptability to communication impediments is improved, but loss of time for processing increases

Engineering Contradiction:
Improveadaptability to communication impedimentsVSAvoidprocessing time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The voice data buffering and processing operates continuously throughout the conversation rather than interrupting to process. The system maintains continuous transcription and analysis in the background, allowing the telephone to adapt to various communication impediments (language barriers, hearing deficiencies, speech impediments) without pausing the conversation or adding noticeable processing delays.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

Processing actions are performed preliminarily and in advance during the conversation flow. The system prepares transcriptions and analyzes voice data as it is being captured, so that when comprehension issues arise, the processed information is already available or can be quickly retrieved, minimizing additional processing time while maintaining high adaptability.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If voice data is buffered during live conversation, then ease of operation is improved through replay and review capabilities, but loss of time for real-time communication increases

Engineering Contradiction:
Improveease of operationVSAvoidreal-time communication time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The buffering system dynamically adjusts its operation based on conversation needs. It allows selective replay of specific segments rather than requiring review of entire conversations, and enables on-demand access to buffered data. This dynamic approach improves ease of operation by letting users easily review only necessary portions while minimizing overall time loss through targeted rather than comprehensive replay.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS7822050B2Buffering, pausing and condensing a live phone call
Publication Date: 2010.10.26 CISCO TECHNOLOGY INC
  • US7822050B2 patent drawing
  • US7822050B2 patent drawing
  • US7822050B2 patent drawing

AI summary

In one embodiment, a telephone locally buffers and then processes received voice data to resolve communication impediments and for other reasons. The locally buffered voice data can be, for example, tonally adjusted to accommodate a hearing deficiency of a listener, translated, transcribed, and automatically or manually slowed down to improve comprehension and for other reasons. As a result of the buffering occurring locally on the telephone, voice data originating from voicemail systems and voice menu systems may be played back for improved comprehension independently of the buffering capabilities provided by those systems.