发明名称 |
GUIDANCE INFORMATION GENERATING DEVICE, GUIDANCE INFORMATION GENERATING METHOD AND GUIDANCE INFORMATION GENERATING PROGRAM |
摘要 |
<p>Search criterion information, which indicates a search criterion is transmitted to a search server, destination point information on a destination point, which is a point found by the search server based on the search criterion, is obtained, a candidate point database that stores candidate point information on a candidate point connected to a road in association with the candidate point is searched, the candidate point associated with the candidate point information having a similarity to the destination point information, higher than or equal to a predetermined reference similarity, is identified as an arrival point, and first guidance information that indicates a first route to the arrival point is generated when the arrival point has been identified and second guidance information that indicates a second route to a point closest to the destination point among points on roads is generated when the arrival point has not been identified.</p> |
申请公布号 |
EP2707676(A1) |
申请公布日期 |
2014.03.19 |
申请号 |
EP20120726499 |
申请日期 |
2012.05.23 |
申请人 |
AISIN AW CO., LTD.;TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
YAMAMOTO, TOSHIKI;SUGIURA, HIROAKI;NAGASE, KENJI;TANAKA, KUNIAKI;KODAN, TOMOKI;SAITO, AKIRA |
分类号 |
G01C21/36 |
主分类号 |
G01C21/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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