Vibration Measurement In Fluid TRIZ Cases
- System and method for appliance diagnostics
See how acoustic sensors and spectrogram comparison enable appliances to self-diagnose componen
- Carbonated water producing apparatus, refrigerator having the same, and method of controlling the same
See how a microphone and filter detect sound intensity changes during CO₂ supply to alert users
- Circuit Breaker Trip Intensity Estimation Using Acoustic AI
Microphone-captured trip sounds let AI classify circuit breaker trip intensity without intrusive internal current sensors.
- Wire Harness Fitting Sound Detection With Sensor-Gated Listening
Sensor-gated sound analysis detects wire harness fitting clicks only during handling, improving connection accuracy while cutting idle power use.
- Wire Harness Fitting Sound Detection with Optical State Sensing
Optical sensing gates microphone analysis to actual wire harness fitting events, improving fitting sound detection accuracy while reducing noise and power use.