发明名称 |
Route searching arrangements (e.g., method, process) in navigation system |
摘要 |
In a navigation system mounted on a moving object, when the current position exists on a road with time-based regulation on map data, route search is retried ignoring the time-based regulation. It is further possible to conduct the route search ignoring only the time-based regulation on the road where the current position is located.
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申请公布号 |
US7801678(B2) |
申请公布日期 |
2010.09.21 |
申请号 |
US20050165213 |
申请日期 |
2005.06.24 |
申请人 |
XANAVI INFORMATICS CORPORATION |
发明人 |
SANO KATSUMI |
分类号 |
G01C21/34 |
主分类号 |
G01C21/34 |
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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