Transcription Engine for Live Text Broadcasting

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Solution Overview

Problem

Current communication systems fail to effectively accommodate users with hearing impairments or language barriers, limiting their participation in broadcasts and online information dissemination, as they often rely on voice communications that are not accessible to these individuals.

Innovation Solution

A Transcription Engine that transcribes real-time voice communications into text and broadcasts the text over communication networks, allowing users with hearing impairments or language barriers to access information more effectively, with features like automatic client registration and authentication, and compatibility with various communication protocols.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If voice communications are used for information broadcasting, then information dissemination is efficient and widespread, but users with hearing impairments or language barriers cannot access the information

Engineering Contradiction:
Improveinformation dissemination efficiencyVSAvoidaccessibility for hearing impaired users
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The patent introduces a captioning system as an intermediary component that converts voice communications into text. This mediator bridges the gap between voice-based information dissemination and accessibility needs, allowing hearing impaired users to access broadcasts by converting audio content into readable captions without disrupting the original voice communication flow

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system changes the parameter of information presentation from audio-only to text-based captions. By transforming the mode of information delivery (from voice to text), the system makes the same information accessible to different user groups, including those with hearing impairments or language barriers, while maintaining the original voice broadcast for other users

Inventive Principle:
Principle #35Parameter changes

2Adaptability or versatility

If live text broadcasting is implemented to improve accessibility, then hearing impaired users can access information, but system complexity increases due to real-time transcription requirements

Engineering Contradiction:
Improveaccessibility for hearing impaired usersVSAvoidreal-time transcription system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The captioning system operates autonomously by automatically transcribing and displaying captions in real-time without requiring manual intervention. The system self-manages the transcription process, caption generation, and synchronization with the voice broadcast, reducing the need for complex manual control mechanisms while maintaining real-time accessibility

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary setup and configuration before the actual broadcast begins, including initializing transcription engines, configuring display parameters, and preparing caption templates. This preliminary action reduces the computational complexity during live broadcasting by pre-processing administrative tasks

Inventive Principle:
Principle #10Preliminary action

3Reliability

If automatic client registration and authentication are implemented, then user access control is improved, but processing time and system overhead increase

Engineering Contradiction:
Improveuser access controlVSAvoidregistration and authentication processing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs client registration and authentication in advance before the actual broadcast begins. By completing these security procedures preliminarily, the system ensures reliable access control while minimizing time loss during the actual information dissemination, as users are already authenticated when the broadcast starts

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS9922652B2Methodology for live text broadcasting
Publication Date: 2018.03.20 C21 PATENTS LLC
  • US9922652B2 patent drawing
  • US9922652B2 patent drawing
  • US9922652B2 patent drawing

AI summary

A Transcription Engine is configured to broadcast over the Internet and stream text associated with the broadcast to registered and authenticated end users who may be hearing impaired or may have difficulty understanding the language used in the broadcast. The Transcription Engine comprises an authentication server, a database server and a Transcription server. End users are authenticated automatically by the Transcription Engine prior to being given access to a live or recorded broadcast.