Point of interest display system

Data processing: vehicles – navigation – and relative location – Navigation – Employing position determining equipment

Reexamination Certificate

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Details

C701S207000, C340S995240, C340S995270

Reexamination Certificate

active

07899615

ABSTRACT:
A point-of-interest display system includes an updateable database which interfaces with a microprocessor which receives data from a GPS receiver providing the system with current vehicle location and direction of travel information. A display provides the operator textural and elemental graphic display information, and easily accessible control switches allow the operator to select upcoming highway exits, categories of points of interest, and points of interest and display directions to a selected entry.

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