Route sequence viewing in navigation system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 16, 2005
app pub date -
Dec 11, 2003
filing date -
Dec 11, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A vehicle navigation system uses a simple graphic user interface (GUI) to display a route formed by a sequence of route segments. At any given time, the vehicle navigation system displays a single route segment, defined either as the distance between consecutive turn points or as a fixed distance. The vehicle navigation system also displays a graphic representation of the vehicle. The user can scroll backward and forward through the sequence of route segments using a simple control, such as a knob or a keypad. As a result, the user can view the entire route easily without having to mentally adjust to different frames of reference, such as between an overview map and a detailed map.
First Claim
Family
International Classification(s)
Cited Art Landscape
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