Voice-Activated Portable Electronics for Context-Aware Media Control
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Solution Overview
Problem
Existing portable electronic devices require manual interaction for function invocation and limited voice activation, such as recognizing contact names, and do not seamlessly integrate voice commands with media playback during calls.
Innovation Solution
A multi-function portable electronic device with robust, context-sensitive voice activation that automatically controls media systems to pause or resume playback based on incoming calls without user preparation, utilizing voice-to-command analyzers and processors to execute commands.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual interaction is required for function invocation, then device control precision is improved, but ease of operation deteriorates
Solution Approach 1:
The patent replaces manual mechanical interaction (button pressing, touchscreen tapping) with voice-based acoustic input. The voice command system allows users to invoke functions and control the device through spoken commands, eliminating the need for physical contact with the device and significantly improving ease of operation, especially in scenarios where hands-free control is needed.
Solution Approach 2:
The patent introduces a voice command recognition system as an intermediary between the user and the device functions. This intermediary layer processes natural language input, interprets user intent, and translates it into device commands, bridging the gap between human communication and machine control without requiring direct manual interaction.
2Adaptability or versatility
If voice activation is limited to contact names, then device complexity is reduced, but adaptability deteriorates
Solution Approach 1:
The patent extends voice activation beyond the limited scope of contact name recognition to support multiple functions including media playback control, messaging, scheduling, and general queries. The voice command system is designed to handle diverse task types, making the device adaptable to various user needs and scenarios while maintaining a unified interaction interface.
Solution Approach 2:
The patent implements a dynamic voice command system that adapts its behavior based on context, device state, and user preferences. The system can dynamically adjust which functions are available via voice activation, prioritize certain commands based on current usage patterns, and evolve its capabilities over time, enhancing adaptability without requiring complete system redesign.
3Object-affected harmful factors
If media playback continues during incoming calls, then productivity is maintained, but object-generated harmful factors increase
Solution Approach 1:
The patent implements an automatic feedback mechanism that detects incoming call events and responds by pausing media playback. The system monitors device state changes, identifies when a call is incoming or active, and automatically adjusts media playback accordingly, eliminating the need for manual user intervention and preventing the harmful effect of distracting audio during important communications.
Solution Approach 2:
The patent applies preliminary anti-action by proactively pausing media playback before the user can be disturbed by conflicting audio outputs. The system anticipates potential harmful interactions between media playback and incoming calls by automatically suspending media output when a call event is detected, preventing the harmful effect before it occurs.
Data Source
AI summary
Methods and systems in which a portable electronic device can be voice activated are disclosed. The portable electronic device can be a multi-function electronic device. The voice activation can be robust and context sensitive. The voice activation can also be utilized without any preparatory user action with respect to the portable electronic device. The portable electronic device can also interact with a media system.