Systems and methods of displaying predicted traffic information
First Claim
1. A method of displaying predicted traffic congestion information, comprising:
- predicting traffic congestion information at each of a plurality of times through statistical processing of traffic information; and
displaying, if the predicted traffic congestion information is conspicuously changed within a predetermined time period of the setting time, the predicted traffic congestion information at display times defined by the times at which the predicted traffic congestion information is conspicuously changed.
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Accused Products
Abstract
Systems and methods of displaying predicted traffic congestion information may predict traffic congestion information at each of a plurality of times through statistical processing of traffic information. If the predicted traffic congestion information is not conspicuously changed at a setting time or within a predetermined time period of the setting time, the predicted traffic congestion information may be displayed at display times defined by regular time intervals. If the predicted traffic congestion information is conspicuously changed at a setting time or within a predetermined time period of the setting time, the predicted traffic congestion information may be displayed at display times defined by the times at which the predicted traffic congestion information is conspicuously changed.
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Citations
20 Claims
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1. A method of displaying predicted traffic congestion information, comprising:
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predicting traffic congestion information at each of a plurality of times through statistical processing of traffic information; and
displaying, if the predicted traffic congestion information is conspicuously changed within a predetermined time period of the setting time, the predicted traffic congestion information at display times defined by the times at which the predicted traffic congestion information is conspicuously changed. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A navigation system, comprising:
a controller that;
predicts traffic congestion information at each of a plurality of times through statistical processing of traffic information; and
displays the predicted traffic congestion information at display times defined by the times at which the predicted traffic congestion information is conspicuously changed if the predicted traffic congestion information is conspicuously changed within a predetermined time period of the setting time. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A navigation system, comprising:
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means for predicting traffic congestion information at each of a plurality of times through statistical processing of traffic information; and
means for displaying the predicted traffic congestion information at display times defined by the times at which the predicted traffic congestion information is conspicuously changed if the predicted traffic congestion information is conspicuously changed at a setting time or within a predetermined time period of the setting time. - View Dependent Claims (20)
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Specification