NAVIGATION APPARATUS
First Claim
1. A navigation apparatus for installation in a vehicle, the navigation apparatus comprising:
- a data obtaining unit that obtains recorded data, recorded by a drive recorder that records the recorded data including an event occurrence location where an event occurred;
a location obtaining unit that obtains a vehicle location that is a current location of the vehicle; and
a display unit that displays a map that explicitly identifies the event occurrence location and the vehicle location.
1 Assignment
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Accused Products
Abstract
A drive recorder for installation in a vehicle detects occurrence of predetermined events such as an accident, and records an “event occurrence location” that is a location of the vehicle at the time of the event occurrence. A navigation apparatus obtains the “event occurrence location” recorded by the drive recorder, and if there is the “event occurrence location” in the range of a map displayed on a display, the navigation apparatus superimposes a warning mark on the event occurrence location. Thereby the location, where the event occurred actually, is indicated on the map. Thus it is possible to inform the location where an attention is required for driving, adapting to the actual driving.
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Citations
26 Claims
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1. A navigation apparatus for installation in a vehicle, the navigation apparatus comprising:
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a data obtaining unit that obtains recorded data, recorded by a drive recorder that records the recorded data including an event occurrence location where an event occurred; a location obtaining unit that obtains a vehicle location that is a current location of the vehicle; and a display unit that displays a map that explicitly identifies the event occurrence location and the vehicle location. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An in-vehicle display system for installation in a vehicle, the in-vehicle display system comprising:
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a drive recorder that records recorded data including an event occurrence location where an event occurred; a location obtaining unit that obtains a vehicle location that is a current location of the vehicle; and a display unit that displays a map that explicitly identifies the event occurrence location and the vehicle location. - View Dependent Claims (13, 14, 15, 16, 17, 18)
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19. A map displaying method for displaying a map in a vehicle, the method comprising the steps of:
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(a) obtaining recorded data, recorded by a drive recorder that records the recorded data including an event occurrence location where an event occurred; (b) obtaining a vehicle location that is a current location of the vehicle; and (c) displaying a map that explicitly identifies the event occurrence location and the vehicle location. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26)
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Specification