Vehicle navigation system

Details Vehicle navigation system Vehicle navigation system

1994-06-13

1995-12-12

Chin, Gary

Boots, shoes, and leggings

364444, 340990, 340995, G06F16500

Patent

active

054755999

ABSTRACT:
In a vehicle navigation system, when a voice control part, which is displayed on a screen, is switched off, a voice control part inhibits voice guidance from being output to a speaker. Now, if a current-location/guide selection key is operated, the voice control part creates voice guidance according to the operation of the selection key and outputs the voice guidance from the speaker. With this navigation system, aural route guidance is possible only at the driver's request.

REFERENCES:
patent: 4812845 (1989-03-01), Yamada et al.
patent: 4882696 (1989-11-01), Nimura et al.
patent: 4937751 (1990-06-01), Nimura et al.
patent: 4939662 (1990-07-01), Nimura et al.
patent: 5043902 (1971-08-01), Yokoyama et al.

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