Patent №
US 5,809,447
Granted
1998-09-15
Filed 1996
Owner
AISIN AW CO., LTD.
Lab
—
AI components
1
nlp
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
08626289
A vehicle navigation device provides route guidance by voice or the like in accordance with a preset route. The system includes data storage for storing data such as data relating to a map and route guidance voice data. The system reads out the route voice guidance data from storage and outputs the route voice guidance data directly as voice guidance. An input device allows for inputting information for setting or instructing the route guidance. A current position detector detects current position of the vehicle and a controller sets a route from the current position to a destination, with temporary storage of that set route. A voice data editor edits the combination of phrases of the guidance message relating to an intersection, a diverging point, etc., on the set route in temporary storage. The controller controls the reading out of the voice data from storage in sequential fashion and outputs the read voice data at a predetermined distance before a guide point utilizing the edited combination of phrases.
AI classification
Ownership
AISIN AW CO., LTD.
assignment · 81160335
Assignors
KATO, KIYOHIDE, HASHIMOTO, KOJI
On an employer assignment, the assignors are typically the inventors.