Wearable Audio Device Adaptive Mute Control
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Solution Overview
Problem
Conventional audio output devices, including wearable ones, offer limited control over audio inputs/outputs and connectivity, often providing static audio outputs that hinder interaction with the environment, require excessive user interaction, and inefficiently conserve energy.
Innovation Solution
The implementation of advanced methods and interfaces for wearable audio output devices that adaptively adjust audio outputs and noise controls, automatically mute microphones for specific functions, and communicatively couple with authorized electronic devices, reducing user inputs and enhancing energy efficiency.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If audio outputs are provided in a static manner, then audio playback is consistent and reliable, but user's ability to hear and understand their environs is hindered
Solution Approach 1:
The patent implements dynamic audio output adjustment by detecting ambient noise levels and automatically adapting the audio profile between static and dynamic modes. The system transitions from static audio playback to dynamic adjustment based on environmental conditions, allowing users to maintain both reliable audio playback and environmental awareness through automated adaptation.
2Ease of operation
If limited control is provided over audio inputs/outputs, then device operation is simple, but user's ability to control microphone and ambient sound is interfered with
Solution Approach 1:
The patent implements a multi-functional control system where a single input device can perform multiple functions including power toggling, microphone muting, and audio profile switching. This universal control approach maintains operational simplicity while providing comprehensive audio control capabilities through one integrated interface.
Solution Approach 2:
The system automatically detects user intentions and performs appropriate audio control actions without requiring explicit commands for each function. The input device enables self-service operation where the system autonomously adjusts microphone and audio output settings based on detected inputs, reducing the cognitive load on users.
3Reliability
If wearable audio output devices do not automatically communicatively couple with nearby electronic device, then connectivity security is improved, but user interaction time and energy consumption increase
Solution Approach 1:
The patent implements preliminary authentication and device pairing processes that occur before actual audio playback begins. The system pre-establishes trusted connections and authorization states, so that when audio playback is initiated, the coupling occurs automatically without requiring real-time user intervention, thus reducing establishment time while maintaining security.
4Productivity
If conventional methods are used to adjust audio input/outputs and connectivity, then device functionality is achieved, but energy is wasted and battery life is reduced
Solution Approach 1:
The system implements self-service audio adjustment where the wearable device autonomously monitors environmental conditions and automatically adjusts audio outputs without requiring repeated user inputs. This eliminates the energy waste associated with frequent manual adjustments and keeps the device in optimal states, thereby conserving battery power.
Solution Approach 2:
The patent incorporates feedback mechanisms that continuously monitor environmental noise levels and user interaction patterns, then automatically adjust audio settings accordingly. This feedback-driven automation reduces the need for manual intervention and optimizes energy consumption by maintaining appropriate audio levels without constant user input.
Data Source
AI summary
A wearable audio output device that includes a microphone and one or more input devices detects an input via the one or more input devices. In response to detecting the input and in accordance with a determination that the input is a first type of input, the wearable audio output device adjusts a mute state of the microphone for a first audio function that uses the microphone without adjusting the mute state of the microphone for a second audio function that uses the microphone. In response to detecting the input and in accordance with a determination that the input is not the first type of input, the wearable audio output device forgoes adjusting the mute state of the microphone for the first audio function that uses the microphone.