发明名称 |
Verfahren zum Eigentumsschutz von Wasserfahrzeugen |
摘要 |
PCT No. PCT/EP94/03318 Sec. 371 Date Aug. 21, 1996 Sec. 102(e) Date Aug. 21, 1996 PCT Filed Jul. 10, 1994 PCT Pub. No. WO95/10433 PCT Pub. Date Apr. 20, 1995A process is disclosed for protecting watercraft against theft in an area delimited in space, for example a harbor, using a stationary transmitting/receiving unit and an on-board transmitting/receiving unit. When interrogated by the stationary unit, the on-board unit emits a characteristic identification signal. The identification signal contains a basic key that identifies the watercraft and the identification signals of all watercraft in the harbor are stored in a central computer. To legitimize use of the watercraft, a legitimization key is input into a central computer before departure. The central computer ascertains whether the use of the watercraft is legitimate based on the interrogation carried out by the stationary transmitting/receiving unit and, if required, triggers an alarm and information program. |
申请公布号 |
DE4334601(C1) |
申请公布日期 |
1995.03.09 |
申请号 |
DE19934334601 |
申请日期 |
1993.10.11 |
申请人 |
RINSCH, HARTMUT, DIPL.-KAUFM., 20251 HAMBURG, DE |
发明人 |
PANNEN, TORSTEN, 21224 ROSENGARTEN, DE |
分类号 |
E02B3/20;B60R25/10;B63B21/00;B63J99/00;G06Q10/00;G06Q50/00;G08B15/00;(IPC1-7):G08B13/00;G08B25/10;G08B26/00;B60R25/00;B63B17/00;B63B45/00 |
主分类号 |
E02B3/20 |
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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