发明名称 |
System of fluid inspection and/or identification |
摘要 |
A Method and Apparatus for identifying and distinguishing fluids and for recognizing contamination of a fluid, which method and apparatus utilizes spectrographic analysis of control samples of known fluids and then spectrographic analysis of unknown fluids to generate optical signatures, finger prints and/or profiles of data and processed data relating to the relative intensities of light at selected wavelengths; and then, through comparison of the various signatures, fingerprints and/or profiles, provides determinative information as to contamination or non-contamination of the unknown fluids; after which appropriate operation control is effected and/or exercised.
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申请公布号 |
US5002397(A) |
申请公布日期 |
1991.03.26 |
申请号 |
US19890421263 |
申请日期 |
1989.10.16 |
申请人 |
INTERNATIONAL INTEGRATED SYSTEMS, INC. |
发明人 |
INGRUM, JERRY G.;LITTLEJOHN, DOUGLAS J.;MODLIN, DOUGLAS |
分类号 |
G01N21/31;G01N21/85;G01N21/94 |
主分类号 |
G01N21/31 |
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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