Data processing: vehicles – navigation – and relative location – Navigation – Employing position determining equipment
Reexamination Certificate
2008-12-03
2011-12-06
Shah, Amee A (Department: 3625)
Data processing: vehicles, navigation, and relative location
Navigation
Employing position determining equipment
C701S209000, C701S213000
Reexamination Certificate
active
08073621
ABSTRACT:
The present invention relates to a navigation apparatus and a method for providing a user with a list of turn-by-turn positions (TBTs) located ahead on a route. The navigation apparatus of the present invention according to an embodiment comprises a GPS receiving module for receiving navigation satellite signals and calculating a position; a controller for receiving position information from the GPS receiving module, outputting the position information together with map information, and controlling operation of the GPS receiving module; and a storage unit for storing the map information, wherein the controller displays information on two or more TBTs on a proceeding route in the form of a list, the list having a size determined depending on distances to the TBTs included in the TBT information. According to the present invention, there are advantages in that a user can easily recognize information on TBTs ahead and drive a vehicle along a set route only with a TBT list.
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Kim Hyun-Seok
Lee Kun-Sik
Lee Yu-Ri
Park Jun-Ho
Shim Jae-Hee
Birch & Stewart Kolasch & Birch, LLP
LG Electronics Inc.
Shah Amee A
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