| 发明名称 |
ROUTE CALCULATION AND GUIDANCE WITH CONSIDERATION OF SAFETY |
| 摘要 |
The present invention discloses a navigation system and process for providing a second route to a user of the system when a first route determined by the system passes through an area that has a safety level that is less than a predefined and desired safety level.
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| 申请公布号 |
US2012179363(A1) |
申请公布日期 |
2012.07.12 |
| 申请号 |
US20110985661 |
申请日期 |
2011.01.06 |
| 申请人 |
PIERFELICE JEFFREY EDWARD;TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC. |
发明人 |
PIERFELICE JEFFREY EDWARD |
| 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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