| 发明名称 |
On-road reference point positional data delivery device |
| 摘要 |
<p>The on-road reference point positional data delivery device according to the present invention has a reference point positional data delivery means, and this reference point positional data delivery device has a beacon identification means for indicating a reference point position for service information delivered from a beacon provided on a road to a vehicle and also selecting the beacon delivering the service information from among a plurality of beacons. <IMAGE></p> |
| 申请公布号 |
EP1209648(A2) |
申请公布日期 |
2002.05.29 |
| 申请号 |
EP20010309880 |
申请日期 |
2001.11.23 |
| 申请人 |
DIRECTOR GENERAL OF NATIONAL INSTITUTE FOR LAND AND INFRASTRUCTURE MANAGEMENT, MINISTRY OF LAND, INFRASTRUCTURE AND TRANSPORT |
发明人 |
OKA, KENICHIRO;SUZUKI, HIROYOSHI |
| 分类号 |
G08G1/042;G08G1/0962;G08G1/0967;(IPC1-7):G08G1/096 |
主分类号 |
G08G1/042 |
| 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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