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Navigation method and apparatus for mobile terminal

  • US 9,285,236 B2
  • Filed: 11/05/2010
  • Issued: 03/15/2016
  • Est. Priority Date: 11/20/2009
  • Status: Active Grant
First Claim
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1. A navigation method for a mobile terminal supporting a route guidance service, comprising:

  • outputting, by a display unit, map data for route guidance;

    measuring a slope of the mobile terminal; and

    outputting, by the display unit, in response to a determination to activate a heads-up display (HUD) function based on comparison of the slope of the mobile terminal to a value, preset guidance information in an upside-down reversed form,wherein the preset guidance information is extracted from the map data, andwherein outputting the preset guidance information comprises converting and outputting a background color to a color contrasted with a color presenting the preset guidance information.

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