Method for displaying map data for use in an automobile traffic

Details Method for displaying map data for use in an automobile traffic Method for displaying map data for use in an automobile traffic

1997-07-31

1999-11-02

Louis-Jacques, Jacques H.

Data processing: vehicles, navigation, and relative location

Navigation

Employing position determining equipment

701208, 701209, 701202, 340988, 340990, 340995, G06F16500, G06G 1123

Patent

active

059787341

ABSTRACT:
A method of displaying map data for use in an automobile traffic guidance system classifies map data into categories for user selected display. The classified map data is stored in registers which are selectively driven according to user selected menus of map data. Only selected map data is displayed to the user on an LCD unit by providing a corresponding data signal, clock signal and strobe signal to an LCD driver.

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patent: 5699255 (1997-12-01), Ellis et al.
patent: 5708787 (1998-01-01), Nakano et al.

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