NAVIGATION APPARATUS
First Claim
1. A navigation apparatus having a satellite positioning section for calculating a present position, the apparatus comprising:
- a route setting section for searching for a route to a destination based on map data and setting a detected route as a recommended route; and
a satellite positioning disable time guiding section for setting as a focus point a candidate point through which a vehicle first passes when traveling along the recommended route and displaying point guide information for guiding the focus point among candidate points as a route change point when the satellite positioning section is incapable of calculating the present position.
1 Assignment
0 Petitions
Accused Products
Abstract
A navigation apparatus includes a satellite positioning section for calculating a present position, and a route setting section for searching for a route to a destination based on map data, and sets a detected route as a recommended route. A satellite positioning disable time guiding section sets as a focus point, a candidate point through which a vehicle first passes when traveling along the recommended route, and displays point guide information for guiding the focus point among candidate points as a route change point, when the satellite positioning section is incapable of calculating the present position.
9 Citations
20 Claims
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1. A navigation apparatus having a satellite positioning section for calculating a present position, the apparatus comprising:
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a route setting section for searching for a route to a destination based on map data and setting a detected route as a recommended route; and a satellite positioning disable time guiding section for setting as a focus point a candidate point through which a vehicle first passes when traveling along the recommended route and displaying point guide information for guiding the focus point among candidate points as a route change point when the satellite positioning section is incapable of calculating the present position. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A navigation apparatus having a satellite positioning section that performs satellite positioning for calculating a present position, the apparatus comprising:
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a route setting section for searching for a route to a destination based on map data and setting a detected route as a recommended route; and a satellite positioning disable time guiding section for setting as a focus point, a candidate point through which a vehicle first passes when traveling along the recommended route, and displaying point guide information for guiding the focus point among candidate points as a point on the recommended route at which a traffic signal is installed or an intersection on the recommended route at which a traffic signal is installed, when the satellite positioning section is incapable of calculating the present position. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A navigation apparatus having a satellite positioning section that performs satellite positioning for calculating a present position of a vehicle, the apparatus comprising:
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a route setting section for searching for a route to a destination based on map data and setting a detected route as a recommended route; and a satellite positioning disable time guiding section for setting as a focus point a candidate point through which the vehicle first passes when traveling along the recommended route and displaying point guide information for guiding the focus point among candidate points as an intersection on the recommended route when the satellite positioning section is incapable of calculating the present position. - View Dependent Claims (20)
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Specification