Interruption Control Circuitry for Multi-Participant Audio Turn-Taking

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Solution Overview

Problem

Virtual meetings are often disrupted by interruptions due to participants' impatience and unfamiliarity with the virtual environment, leading to reduced productivity and difficulty in teaching appropriate social behaviors, especially in educational settings.

Innovation Solution

The implementation of interruption circuitry that detects audio streams to identify interruption attempts, renders notifications, and controls audio by muting, spatializing, or delaying interruptions based on predefined settings, thereby optimizing meeting productivity and educating participants on appropriate speaking times.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If participants are allowed to speak freely in virtual meetings, then ease of operation is improved, but interruptions increase and productivity decreases

Engineering Contradiction:
Improveease of operationVSAvoidproductivity
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The patent introduces an intermediary system (interruption circuitry) that mediates between participants' desire to speak freely and the need to prevent interruptions. This intermediary detects audio signals, determines interruption attempts, and controls audio output to allow productive communication while preventing disruptive interruptions.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system implements feedback by detecting audio signals from participants, analyzing them to determine if they constitute interruption attempts, and then controlling the audio output accordingly. This closed-loop feedback mechanism enables the system to adaptively manage speaking turns and prevent interruptions while maintaining ease of operation.

Inventive Principle:
Principle #23Feedback

2Productivity

If interruption control is implemented to reduce interruptions, then productivity is improved, but device complexity increases

Engineering Contradiction:
ImproveproductivityVSAvoiddevice complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The interruption circuitry is designed to perform multiple functions: detecting audio signals from multiple participants, analyzing audio characteristics to determine interruption attempts, controlling audio output for different participants, and providing visual indicators. This multi-functional design improves productivity without proportionally increasing device complexity.

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

Solution Approach 2:

The patent combines multiple functions into a single interruption circuitry system that integrates audio detection, analysis, control, and visual indication capabilities. By merging these functions into one cohesive system rather than separate components, the solution improves productivity while minimizing the increase in device complexity.

Inventive Principle:
Principle #5Merging (Combining)

3Productivity

If audio from interrupters is muted to prevent disruptions, then productivity is improved, but loss of information increases

Engineering Contradiction:
ImproveproductivityVSAvoidloss of information
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The system dynamically adjusts audio output based on real-time detection of interruption attempts. Rather than statically muting all interrupters, the system selectively controls audio output - allowing non-interruption speech to pass through while blocking interruption attempts. This dynamic approach maintains productivity while preserving relevant information from all participants.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12621359B2Methods, systems, articles of manufacture, and apparatus to facilitate multi-participant conversation
Publication Date: 2026.05.05 INTEL CORP
  • US12621359B2 patent drawing
  • US12621359B2 patent drawing
  • US12621359B2 patent drawing

AI summary

Methods, apparatus, systems, and articles of manufacture are disclosed to facilitate multi participant conversation. An example apparatus to control interruptions includes at least one memory, machine readable instructions, and processor circuitry to at least one of instantiate or execute the machine readable instructions to detect first audio from a first user device, detect second audio from a second user device, determine the second detected audio is an interruption attempt in response to a start of the second detected audio being received during a presentation time of the first detected audio, render an interruption notification to the second user device, and control a manner of rendering the second detected audio based on interruption control settings.