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Move Guidance Device, Portable Move Guidance Device, Move Guidance System, Move Guidance Method, Move Guidance Program and Recording Medium on which the Program is Recorded

  • US 20080077324A1
  • Filed: 07/29/2005
  • Published: 03/27/2008
  • Est. Priority Date: 08/11/2004
  • Status: Active Grant
First Claim
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1. :

  • A travel guiding device, comprising;

    a map information acquirer which acquires map information;

    a current position information acquirer which acquires current position information on a current position of a mobile body;

    a display controller which performs control such that a region of the map information is displayed on a display, the region containing the current position, the display controller recognizing a scale rate of the map information displayed on the display;

    a request signal recognizer which recognizes a request signal for requesting a transfer of the map information; and

    an information converter which recognizes the request signal, generates a code having a data structure of a predetermined image, the code containing scale rate information on the scale rate of the map information and the current position information, the code being optically readable, the information converter operating the display controller to display the code as the image on the display.

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