Method for display route information for a navigation system
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Abstract
In a method for depicting route information for a navigation system, a graphical depiction of a digitized map is displayed on a display, and the already-traveled segment of a travel route is highlighted in said depiction. In order to improve the depiction of the route information, driving speeds are sensed while traveling, and that the highlighting of the segment traveled is carried out as a function of the sensed driving speeds.
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Citations
24 Claims
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1-12. -12. (canceled)
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13. A method for graphically depicting route information on a navigation system of a vehicle, comprising:
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ascertaining the driving speed of the vehicle as each segment of a travel route of the vehicle is traveled by the vehicle; and displaying a graphical depiction of a digitized map on a display, wherein already-traveled segments of the travel route of the vehicle are shown in highlighted fashion in said depiction; wherein a characteristic feature of the highlighting of each traveled segment is dependent on the ascertained driving speed associated with the traveled segment. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A navigation system for graphically depicting route information on a navigation system of a vehicle, comprising:
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a speed calculation unit configured to ascertain the driving speed of the vehicle as each segment of a travel route of the vehicle is traveled by the vehicle; and a display configured to provide a graphical depiction of a digitized map on a display, wherein already-traveled segments of the travel route of the vehicle are shown in highlighted fashion in said depiction; wherein a characteristic feature of the highlighting of each traveled segment is dependent on the ascertained driving speed associated with the traveled segment.
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Specification