×

Voice controller and voice-controller system having a voice-controller apparatus

  • US 7,006,974 B2
  • Filed: 01/22/2001
  • Issued: 02/28/2006
  • Est. Priority Date: 01/20/2000
  • Status: Expired due to Fees
First Claim
Patent Images

1. A voice controller for a voice-controlled apparatus having a voice-controlled receiver, comprising:

  • a sound source with a transmitter for transmitting sound information being obtained from audio signals of the sound source being mixed together encoded and/or modulated and converted into the sound information;

    a sound detector detecting a sound signal containing a voice command, said sound detector having a voice recognizer recognizing the voice command, and said sound detector converting the voice command into a corresponding control signal for the voice-controlled apparatus;

    a receiver receiving sound information from said transmitter associated with said sound source;

    a sound signal processor coupled to said sound detector and said receiver, said sound signal processor correcting the sound signal by eliminating the sound information from the sound signal to produce a corrected sound signal, and supplying the corrected sound signal to said voice recognizer for evaluation;

    said sound detector, said receiver, said sound signal processor, and said voice recognizer being disposed in a mobile part provided separately from the voice-controlled apparatus;

    said mobile part having a transmitter transmitting the corresponding control signal to the voice-controller receiver; and

    said transmitter of said mobile part communicating with the voice-controller receiver by a wireless communication channel.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×