Traffic navigation system
First Claim
Patent Images
1. A vehicle navigation system comprising:
- a destination input section configured to enter a destination point,a travel route information section configured to provide at least two different potential travel routes from a location to the destination point;
a historical data input section configured to provide historical time information based on a plurality of actual motorist travel times to navigate various travel routes;
an expected travel time reporting section configured to report a plurality of expected travel times with respect to a single departure time based on the historical time information for each of the different potential travel routes, the expected travel time reporting section being further configured to report the plurality of the expected travel times for each of the different potential travel routes all at once for selection of one of the different potential travel routes by a user; and
a user input receiving section configured to receive an input command from the user for selection of one of the different potential travel routes reported by the expected travel time reporting section.
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Abstract
A vehicle navigation system is provided with a destination input section, a travel route information section, a historical data input section and an expected travel time reporting section. The travel destination input section is provided for entering a destination point. The travel route information section provides at least one potential travel route to the destination point. The historical data input section provides historical time information based on a plurality of actual motorist travel times to navigate various travel routes. The expected travel time reporting section reports to a user an expected travel times based on the historical time information for a potential travel route.
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Citations
20 Claims
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1. A vehicle navigation system comprising:
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a destination input section configured to enter a destination point, a travel route information section configured to provide at least two different potential travel routes from a location to the destination point; a historical data input section configured to provide historical time information based on a plurality of actual motorist travel times to navigate various travel routes; an expected travel time reporting section configured to report a plurality of expected travel times with respect to a single departure time based on the historical time information for each of the different potential travel routes, the expected travel time reporting section being further configured to report the plurality of the expected travel times for each of the different potential travel routes all at once for selection of one of the different potential travel routes by a user; and a user input receiving section configured to receive an input command from the user for selection of one of the different potential travel routes reported by the expected travel time reporting section. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A vehicle navigation system comprising:
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a destination input section configured to enter a destination point; a travel route information section configured to provide at least two potential different travel routes to the destination point; a historical data input section configured to provide historical time information based on a plurality of actual motorist travel times to navigate various travel routes; and an expected travel time reporting section configured to report to a user an expected travel time with respect to a single departure time based on the historical time information for each of the different travel routes, the expected travel time reporting section being further configured to report a middle expected travel time with respect to the single departure time determined from the actual motorist travel times for each of the potential travel routes, a fast expected travel time with respect to the single departure time that is shorter than the middle expected travel time for each of the potential travel routes, and a slow expected travel time with respect to the single departure time that is longer than the middle expected travel time for each of the potential travel routes.
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12. A vehicle navigation system comprising:
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a destination input section configured to enter a destination point, a travel route information section configured to provide at least two different potential travel routes from a location to the destination point; a historical data input section configured to provide historical time information based on a plurality of actual motorist travel times to navigate various travel routes; an expected travel time reporting section configured to report a plurality of expected travel times with respect to a single departure time based on the historical time information for each of the different potential travel routes, the expected travel times including an actual motorist travel time that is based on a single recorded actual motorist travel time and a statistical travel time that is based on a composite of at least two actual motorist travel times, the expected travel time reporting section being further configured to report the plurality of the expected travel times for each of the different potential travel routes all at once for selection of one of the different potential travel routes by a user; and a user input receiving section configured to receive an input command from the user for selection of one of the different potential travel routes reported by the expected travel time reporting section. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification