Auditory Operating System Shell for Context-Aware Multi-Agent Audio

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Solution Overview

Problem

Conventional voice interfaces lack context-awareness, positional cues, and integrate poorly with multiple AI agents, leading to user confusion and diminished situational awareness, especially in mixed reality environments, and often isolate users from ambient sounds, compromising safety and immersion.

Innovation Solution

An auditory operating system shell manages multiple AI agents, provides spatial audio with dynamic positioning, and integrates ambient noise, enhancing usability and safety by blending digital and real-world sounds.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If conventional voice interfaces operate as singular monolithic assistants, then the system structure is simple, but user confusion increases and efficiency decreases due to the need to remember specific invocation phrases or skill commands

Engineering Contradiction:
Improveease of useVSAvoidsystem structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent segments the monolithic assistant into multiple specialized AI agents, each responsible for specific tasks or domains. The operating system manages these agents independently, allowing users to interact with relevant agents directly without remembering universal commands, thus improving ease of operation while maintaining clear system structure through modular organization

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The operating system serves as a universal platform that manages multiple specialized agents, providing a unified interface that handles diverse tasks across different domains. This multi-functional approach allows the system to maintain simplicity for users while incorporating complexity behind the scenes through standardized agent management protocols

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

2Ease of operation

If conventional agents are rendered in mono or simple stereo format, then the audio system is simple, but user engagement decreases and cognitive burden increases due to lack of positional cues

Engineering Contradiction:
Improveuser engagementVSAvoidaudio rendering
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent transitions from two-channel stereo audio to three-dimensional spatial audio by adding vertical and depth dimensions to sound positioning. Each AI agent is assigned a specific position in 3D space, providing users with intuitive directional cues that enhance engagement and reduce cognitive burden through natural spatial perception

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

Different audio characteristics are applied to different agents based on their spatial positions and functional roles. Each agent receives customized spatial rendering parameters including position, elevation, and spread, creating distinct auditory identities that help users differentiate and engage with specific agents more effectively

Inventive Principle:
Principle #3Local quality

3Object-generated harmful factors

If headphones and earbuds isolate the user from external sounds, then noise isolation improves, but situational awareness decreases and safety risks increase

Engineering Contradiction:
Improvenoise isolationVSAvoidsituational awareness
Core Design Contradiction:
Object-generated harmful factorsVSObject-affected harmful factors

Solution Approach 1:

The system dynamically adjusts the level of ambient sound mixing based on the user's activity context and environmental conditions. During tasks requiring focus, noise isolation is enhanced, while during navigation or safety-critical activities, ambient sounds are automatically mixed in at appropriate levels, optimizing both noise isolation and situational awareness adaptively

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The operating system acts as an intermediary between the isolated audio environment and the external world by selectively mixing and prioritizing ambient sounds. Critical environmental cues are extracted and presented to the user while maintaining overall noise isolation, serving as a mediator that balances protection from noise with awareness of surroundings

Inventive Principle:
Principle #24Intermediary (Mediator)

4Adaptability or versatility

If purely digital audio is used in augmented reality, then immersion improves, but real-world cues are overshadowed and user safety may be compromised

Engineering Contradiction:
ImproveimmersionVSAvoidsafety
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

Instead of fully isolating the user in digital audio, the system applies partial mixing of ambient sounds with digital content. Critical frequency ranges and time periods maintain full digital immersion while selective bands of ambient audio are preserved, providing just enough real-world context to ensure safety without significantly reducing immersion quality

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS20250321708A1Auditory user interfaces and associated systems, methods, devices, and non-transitory computer-readable media
Publication Date: 2025.10.16 IYO INC
  • US20250321708A1 patent drawing
  • US20250321708A1 patent drawing
  • US20250321708A1 patent drawing

AI summary

An auditory operating system designed to facilitate context-aware, audio-based user interactions, particularly with artificial intelligence agents or applications. An auditory operating system shell serves as the primary interface, managing and coordinating multiple specialized agents that handle specific domains like music streaming, scheduling, or home automation. Using natural language processing, the auditory operating system shell identifies the appropriate agent or application for a user's command or query and ensures task execution and context preservation across interactions. The auditory operating system shell enforces privacy and stability by controlling agents' and applications' access to data and system privileges. The auditory operating system shell also supports dynamic context management, enabling seamless handoffs between agents when user requests span multiple domains. This auditory operating system shell may reduce the need for users to memorize specific wake words or commands, as the auditory operating system shell may determine the user's intent from speech or contextual cues.