Auditory Source Detection for Automatic Audio Preset Switching

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Solution Overview

Problem

Configuring audio settings on user devices for auditory devices is cumbersome and inefficient, requiring users to navigate through multiple windows and settings each time they want to change presets.

Innovation Solution

A computer-implemented method that automatically determines appropriate presets for auditory devices based on the type of device and action being performed, using wireless connectivity to detect and respond to user inputs such as speech, gestures, or device actions, applying preset curves for noise cancellation, music, or video settings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If users manually configure audio settings for auditory devices, then they can customize their preferences, but the process becomes cumbersome and time-consuming requiring navigation through multiple windows

Engineering Contradiction:
Improveease of configurationVSAvoidconfiguration time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system performs preliminary actions by automatically detecting the type of action being performed (e.g., phone call, music streaming, video playback) and pre-configuring the appropriate audio preset before the user needs to adjust settings. This eliminates the need for users to manually navigate through configuration windows each time they want to change audio settings.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system serves itself by automatically determining the appropriate audio preset based on the detected action type and applying it without requiring user intervention. The system monitors the user device's activity state and autonomously adjusts audio parameters, freeing users from the manual configuration process.

Inventive Principle:
Principle #25Self-service

2Adaptability or versatility

If users navigate through multiple settings windows to change audio presets, then they can access detailed configuration options, but the interface complexity increases

Engineering Contradiction:
Improvepreset customizationVSAvoidinterface complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system extracts the essential configuration information directly from the detected action type rather than requiring users to navigate through comprehensive settings interfaces. By identifying the action type (phone call, music, video) and extracting the corresponding preset parameters, the system simplifies the interface while maintaining adaptability to different audio scenarios.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system creates a universal interface that handles multiple audio configuration scenarios through a single detection mechanism. Instead of requiring separate settings windows for different action types, the system uses one unified approach to detect actions and apply appropriate presets, reducing interface complexity while maintaining versatility.

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

3Productivity

If the system automatically detects action types and applies presets, then configuration time is reduced, but the system must accurately determine action types which requires additional processing

Engineering Contradiction:
Improveconfiguration speedVSAvoiddetection mechanism complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system uses the user device's existing action detection capabilities as an intermediary to determine the type of action being performed. Instead of building complex detection mechanisms from scratch, the system leverages the user device's built-in sensors and processing to identify action types, which then trigger the appropriate audio presets.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system implements feedback by continuously monitoring the user device's activity state and using this information to determine the appropriate audio preset. The detection mechanism receives feedback about the current action type and automatically adjusts audio settings accordingly, creating a closed-loop system that balances detection complexity with configuration speed.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS12483829B2Auditory device source detection and response
Publication Date: 2025.11.25 SONY GROUP CORP
  • US12483829B2 patent drawing
  • US12483829B2 patent drawing
  • US12483829B2 patent drawing

AI summary

A computer-implemented method performed on a user device includes wirelessly connecting a user device to an auditory device. The method further includes determining a type of auditory device wirelessly connected to the user device. The method further includes determining a type of action being performed by the user device. The method further includes transmitting an instruction to the auditory device to apply a first preset based on the type of auditory device and the type of action.