Sound Input/Output TRIZ Cases
- Media Playback System Limited-Access Media Handling
A media playback system detects active devices with specific characteristics to enable limited-access content.
- Audio Trigger Word Misrecognition Detection and Confirmation
Detects misrecognized trigger words via signal analysis and requests additional user input to prevent incorrect function activation.
- Audio Mixer Parameter Setting with Mode Switching Controller
A parameter setting apparatus uses a single mode operation controller to adjust send levels or other audio parameters via a processor-controlled display.
- Audio Management for Guests in Multi-Zone Vehicles
A host audio management agent coordinates guest audio streams across vehicle zones, resolving inconsistencies from simultaneous playback.