Navigation apparatus for vehicles
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United States of America Patent
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-
Mar 8, 1994
Issued Date -
N/A
app pub date -
Aug 18, 1993
filing date -
Jun 6, 1990
priority date (Note) -
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status (Latency Note)
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Abstract
A navigation apparatus for vehicles according to the present invention has a display device for displaying road information. The navigation system is designed to selectively display the road information which is close to the current position of the vehicle and/or the demands of the driver from a large amount of road information (each of which consists of image data to be displayed and logical data on which logical determination can be made).
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