On-vehicle information terminal
First Claim
1. An on-vehicle information terminal, comprising:
- a current position detection unit that detects a current position of a subject vehicle;
a route setting unit that sets a route from the current position of the subject vehicle detected by the current position detection unit to a destination; and
a display control unit that displays at a display device an enlarged map around a next guidance-requiring intersection on the route having been set by the route setting unit, wherein;
the display control unit displays the enlarged map by displaying the current position and the next guidance-requiring intersection in a single screen at the display device and rendering the route extending between the current position and the next guidance-requiring intersection as a straight line.
2 Assignments
0 Petitions
Accused Products
Abstract
An on-vehicle information terminal includes a current position detection unit that detects the current position of the subject vehicle, a route setting unit that sets a route from the current position of the subject vehicle detected by the current position detection unit to a destination and a display control unit that displays at a display device an enlarged map around the next guidance-requiring intersection on the route having been set by the route setting unit. The display control unit displays the enlarged map by displaying the current position and the next guidance-requiring intersection in a single screen at the display device and rendering the route between the two points as a straight line.
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Citations
20 Claims
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1. An on-vehicle information terminal, comprising:
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a current position detection unit that detects a current position of a subject vehicle;
a route setting unit that sets a route from the current position of the subject vehicle detected by the current position detection unit to a destination; and
a display control unit that displays at a display device an enlarged map around a next guidance-requiring intersection on the route having been set by the route setting unit, wherein;
the display control unit displays the enlarged map by displaying the current position and the next guidance-requiring intersection in a single screen at the display device and rendering the route extending between the current position and the next guidance-requiring intersection as a straight line. - View Dependent Claims (2, 3, 4, 5, 6, 7, 14, 15, 16, 17)
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8. An on-vehicle information terminal, comprising:
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a current position detection unit that detects a current position of a subject vehicle;
a route setting unit that sets a route from the current position of the subject vehicle detected by the current position detection unit to a destination; and
a display control unit that displays at a display device an enlarged map around the next guidance-requiring intersection on the route having been set by the route setting unit, wherein;
a plurality of display modes are available for displaying the enlarged map; and
the display control unit displays the enlarged map by switching to one of the plurality of display modes. - View Dependent Claims (9, 10, 11, 12, 13, 18, 19, 20)
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Specification