Information providing method and information providing device
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United States of America Patent
Stats
-
Oct 31, 2006
Grant Date -
Jul 1, 2004
app pub date -
Aug 5, 2002
filing date -
Aug 6, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In a car navigation system (1), a position information detection means (11) detects position information on a vehicle using, for example, a GPS. A travel information history of the vehicle obtained based on the detected position information is accumulated in a travel information history means (15). When detecting an event such as start of an engine, an action prediction means (17) predicts a destination of the vehicle by referring to a route to the current time and to the accumulated travel information history. Commercial or traffic information regarding the predicted destination is acquired by an information acquisition means (18) from a server (2), and then is displayed on a screen, for example, by an information provision means (19).
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Cited Art Landscape
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