发明名称 |
METHOD AND APPARATUS FOR DETECTING TRACE AMOUNTS OF SUBSTANCES |
摘要 |
<p>A method and apparatus for detecting trace amounts of a target substance carried by the object, by: applying to the object a flow of air which has been pre-heated, to dislodge substances carried by the object; collecting the heated air after applied to the object; and analyzing the collected heated air for the presence of the target substance. Preferably, a marker substance is introduced into the air before applied to the objects, and the collected heated air is analyzed also for the presence of the marker substance.</p> |
申请公布号 |
WO2007029233(A1) |
申请公布日期 |
2007.03.15 |
申请号 |
WO2006IL00989 |
申请日期 |
2006.08.27 |
申请人 |
S.T.I. SECURITY TECHNOLOGY INTEGRATION LTD.;OVADIA, YUVAL;BIRAN, YANIV |
发明人 |
OVADIA, YUVAL;BIRAN, YANIV |
分类号 |
G01N1/22 |
主分类号 |
G01N1/22 |
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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