18437621. COMMUNICATION DEVICE simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)
Contents
COMMUNICATION DEVICE
Organization Name
TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor(s)
Hiroaki Sakurai of Nagoya-shi (JP)
Kunito Takahashi of Hamamatsu-shi (JP)
COMMUNICATION DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18437621 titled 'COMMUNICATION DEVICE
The communication device described in the patent application includes various components such as D/A converters, A/D converters, and an audio signal generation unit. These components work together to diagnose abnormalities in audio signals.
- D/A converter generates audio from a speaker based on an audio signal
- A/D converter receives input audio signals related to collected audio from a microphone
- A/D converter generates audio at a frequency outside the audible range
- Audio signal generation unit creates a diagnostic audio signal
- Diagnosis unit compares diagnostic audio signals to detect abnormalities
Potential Applications: - Medical devices for detecting abnormalities in audio signals - Security systems for audio surveillance and anomaly detection
Problems Solved: - Efficient diagnosis of audio abnormalities - Enhanced audio monitoring capabilities
Benefits: - Early detection of audio issues - Improved security and surveillance measures
Commercial Applications: Title: "Advanced Audio Diagnosis Technology for Security Systems" This technology can be used in security systems for commercial buildings, airports, and public spaces to enhance audio monitoring and anomaly detection capabilities.
Questions about the technology: 1. How does this technology improve upon traditional audio monitoring systems? 2. What are the potential privacy concerns associated with using this technology in public spaces?
Frequently Updated Research: Stay updated on advancements in audio signal processing and anomaly detection technologies to enhance the capabilities of this diagnostic audio system.
Original Abstract Submitted
The communication device includes a D/A converter that generates audio from a speaker based on an audio signal, an A/D converter that receives an input audio signal related to the audio collected by the microphone, and an A/D converter that receives an input audio signal related to the audio collected by the microphone, and an A/D converter that generates audio based on the audio signal at a frequency that is not included in the audible range. an audio signal generation unit that generates an audio signal as a diagnostic audio signal; an input audio signal related to audio collected by a microphone when audio based on the diagnostic audio signal generated by the audio signal generation unit is generated from a speaker; The apparatus includes a diagnosis unit that diagnoses whether or not an abnormality has occurred by comparing the diagnostic audio signal with the diagnostic audio signal.
