NAVIGATION SYSTEM INCLUDING DUAL DISPLAY APPARATUS AND DISPLAY METHOD OF THE SAME

摘要

PURPOSE: A navigation system including a dual displaying device and a display method of the same are provided to secure view of a driver by mounting a sub-displaying device. CONSTITUTION: A GPS device produces present location information and receives a GPS signal. A controller searches for a route to destination location using the present location information and destination information and generates a main data signal to represent the present location information and the route after extracting the stored map information. A main display device(141) indicates the data signal on a real time basis according to the control of the controller. A sub display device(163) is separated from a main display device and indicates the information according to the control of the controller as an icon.