发明名称 |
Fremgangsmate og anordning for detektering av atmosfaeriske vaerforhold |
摘要 |
Method and apparatus for detecting conditions in the atmosphere which are hazardous to flying aircraft and providing early warning to pilots or ground personnel. The method includes using a laser beam and a coherent optical receiver to optically sense sound waves produced by those hazardous conditions and measuring the effect of those sound waves on the transmitted and received optical beams. |
申请公布号 |
NO321926(B1) |
申请公布日期 |
2006.07.24 |
申请号 |
NO20000001994 |
申请日期 |
2000.04.17 |
申请人 |
FLIGHT SAFETY TECHNOLOGIES INC |
发明人 |
REES FRANK L |
分类号 |
G01N21/49;G01S17/95;G01H9/00;G01N21/45;G01S13/95;G01S15/88;G01S17/02;G01S17/88;G01W1/00 |
主分类号 |
G01N21/49 |
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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