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Method and arrangement for guiding a user along a target path

  • US 7,096,120 B2
  • Filed: 08/05/2003
  • Issued: 08/22/2006
  • Est. Priority Date: 08/06/2002
  • Status: Active Grant
First Claim
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1. An arrangement for guiding a user along a target path, the arrangement comprising:

  • user-location determining means for determining the position of the user relative to the target path;

    beacon-location determining means for determining locations at which to position multiple virtual audio beacons such that the audio beacons together form a succession of beacons with each beacon being successively further down said target path onward from the user; and

    audio-beacon means comprising audio output devices carried by the user for rendering virtual audio beacons at the locations determined by the beacon-location determining means.

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