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Method and system for detecting a predetermined sound event such as the sound of breaking glass

  • US 20060177071A1
  • Filed: 02/07/2005
  • Published: 08/10/2006
  • Est. Priority Date: 02/07/2005
  • Status: Active Grant
First Claim
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1. A sound processor for detecting a predetermined sound event, comprising:

  • a microphone for monitoring sounds;

    a storage resource for storing first data representing the monitored sounds over a first time period;

    first circuitry for determining if the monitored sounds potentially include the predetermined sound event; and

    second circuitry responsive to the first circuitry for storing second data representing the monitored sounds over a second time period that follows the first time period when the first circuitry determines that the monitored sounds potentially include the predetermined sound event.

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