发明名称 |
METHOD FOR PREVENTING SKYJACKING BY USING GPS AND ELECTRONIC MAP |
摘要 |
The present invention refers to a method for preventing skyjacking. It teaches that a plane is equipped with a GPS electronic map and a controlling device in which information about the area over that the plane is forbidden to fly is stored. By comparison of the said information with the flying data the plane is prevented from flying over the said area.
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申请公布号 |
WO03025690(A1) |
申请公布日期 |
2003.03.27 |
申请号 |
WO2002CN00661 |
申请日期 |
2002.09.17 |
申请人 |
DU, ERWEN |
发明人 |
DU, ERWEN |
分类号 |
B64D45/00;G01S19/48;G05D1/00;(IPC1-7):G05D1/00 |
主分类号 |
B64D45/00 |
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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