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Display method and apparatus for navigation system

  • US 6,415,224 B1
  • Filed: 02/06/2001
  • Issued: 07/02/2002
  • Est. Priority Date: 02/06/2001
  • Status: Active Grant
First Claim
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1. A display method of a vehicle navigation system for assisting a driver to drive the vehicle, comprising the following steps of:

  • detecting whether a vehicle is in motion or stationary and sending a corresponding signal to a controller of the navigation system;

    changing a display screen of the navigation system to an in-motion main menu when the vehicle is in motion and a menu key is pressed by the driver; and

    changing the display screen of the navigation system to a stationary main menu when the vehicle is stationary and the menu key is pressed by the driver;

    wherein the in-motion main menu displays an item list showing less than a predetermined number of items in one page for specifying a destination.

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