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Display method and apparatus for navigation system incorporating time difference at destination

  • US 20050165543A1
  • Filed: 01/22/2004
  • Published: 07/28/2005
  • Est. Priority Date: 01/22/2004
  • Status: Abandoned Application
First Claim
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1. A display method for a navigation system, comprising the following steps of:

  • examining a position of a destination and monitoring a current position of a user during a travel to the destination;

    retrieving information on time zones and observation of daylight saving time at the current user position and the destination;

    calculating an estimated time of arrival (ETA) at the destination based on a local time and daylight saving time of the destination using the retrieved information; and

    informing the user of the ETA at the destination and a current time.

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