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Position detecting system and method of the same

  • US 20080154457A1
  • Filed: 10/31/2007
  • Published: 06/26/2008
  • Est. Priority Date: 12/26/2006
  • Status: Abandoned Application
First Claim
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1. A position detecting system applicable to a cleansing apparatus for detecting and positioning purposes, the position detecting system comprising:

  • an inertia sensing module for detecting a displacement signal of the cleansing apparatus;

    an obstacle sensing module for detecting a distance signal for a distance between the cleansing apparatus and an obstacle;

    a signal processing module for converting the displacement signal and the distance signal into an actual displacement path and an obstacle distance respectively, comparing the actual displacement path and the obstacle distance with a preset path, and adjusting a traveling path of the cleansing apparatus based on the comparison results thus obtained;

    a memory module for storing the preset path configured for comparison with the actual displacement path and the obstacle distance, and for storing the adjusted traveling path produced by the signal processing module; and

    a control module for controlling traveling of the cleansing apparatus based on the preset path and the adjusted traveling path.

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