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Pedestrian navigation device, pedestrian navigation system, pedestrian navigation method and program

  • US 20060190168A1
  • Filed: 04/15/2004
  • Published: 08/24/2006
  • Est. Priority Date: 04/17/2003
  • Status: Active Grant
First Claim
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1. A pedestrian navigation device constituted in a mobile phone for navigating a pedestrian route, comprising in particular:

  • position information receiving means that acquires position information from the Global Positioning System (GPS);

    position information analyzing means that analyzes the position information received by the said position information receiving means to calculate a present position;

    map information storing means that stores map information received from a server that provides navigation information;

    central processing means that calculates present position information based on the present position calculated by the said position information analyzing means and the map information stored in the said map information storing means; and

    vibrating means that generates a vibration guide based on the present position information calculated by the said central processing means.

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