Navigation system
First Claim
1. A navigation system having a travel situation detection function for providing a navigation route of a travel between a start point and an end point comprising:
- a storage unit for storing a travel purpose determiner that suitably determines a travel purpose according to a travel situation of a predetermined type having time specificity; and
an inference engine for inferring the end point of the travel based on the travel purpose that results from an application of a detected travel situation by the travel situation detection function to the travel purpose determiner.
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Accused Products
Abstract
A navigation system having a travel situation detection function for providing a navigation route of a travel between a start point and an end point includes a storage unit and an inference engine. The storage unit stores a travel purpose determiner that suitably determines a travel purpose according to a travel situation of a predetermined type having time specificity, and the inference engine infers the end point of the travel based on the travel purpose that results from an application of a detected travel situation by the travel situation detection function to the travel purpose determiner.
59 Citations
8 Claims
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1. A navigation system having a travel situation detection function for providing a navigation route of a travel between a start point and an end point comprising:
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a storage unit for storing a travel purpose determiner that suitably determines a travel purpose according to a travel situation of a predetermined type having time specificity; and
an inference engine for inferring the end point of the travel based on the travel purpose that results from an application of a detected travel situation by the travel situation detection function to the travel purpose determiner. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification