发明名称 |
Temperature measurement by active photothermal radiometry |
摘要 |
A method of active radiometric thermometry. The target, whose temperature is to be measured, is heated briefly and locally, preferably by a pulse of laser radiation. The intensity of infrared or visible radiation emitted by the heated portion of the target is measured as a function of time. The temperature of the target is inferred from the shape of the intensity curve of the emitted radiation as a function of time.
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申请公布号 |
US5957581(A) |
申请公布日期 |
1999.09.28 |
申请号 |
US19970866266 |
申请日期 |
1997.05.30 |
申请人 |
KATZIR, ABRAHAM;EYAL, OPHIR;SCHARF, VERED |
发明人 |
KATZIR, ABRAHAM;EYAL, OPHIR;SCHARF, VERED |
分类号 |
G01J;G01J5/00;G01J5/06;G01K11/00;(IPC1-7):G01J5/00 |
主分类号 |
G01J |
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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