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专利名称：Navigation server and navigation system发明人：Kentaro Ishii,Koji Sengoku申请号：US13259747申请日：20100309公开号：US09037398B2公开日：20150519
专利附图：
摘要：A navigation server is equipped with a support route searching element whichsearches for a support route from a departure position to a destination position, on thebasis of a journey plan and a support map information of a support map informationdatabase, a support information retrieving element which retrieves discount information
satisfying discount conditions of a toll of toll roads, on the basis of the departure time ofthe mobile body and the support route, and a support data creating element whichtransmits discount notice data which is capable of making the car navigation systemoutput the discount information while omitting information arithmetic processing usingnavigation map information to the car navigation system.
申请人：Kentaro Ishii,Koji Sengoku
地址：Tokyo JP,Tokyo JP
国籍：JP,JP
代理机构：Nelson Mullins Riley & Scarborough LLP
代理人：Anthony A. Laurentano
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