发明名称 |
SPECTROSCOPIC SYSTEM AND METHOD USING A CERAMIC OPTICAL REFERENCE |
摘要 |
<p>A ceramic reference in conjunction with a spectrometer, a metallized ceramic material, and a method of utilizing a ceramic material as a reference in the ultraviolet, visible, near-infrared, or infrared spectral regions are presented. The preferred embodiments utilize a ceramic reference material to diffusely reflect incident source light toward a detector element for quantification in a reproducible fashion. Alternative embodiments metallize either the incident surface or back surface of to form a surface diffuse reflectance standard. Optional wavelength reference layers or protective layers may be added to the ceramic or to the metallized layer. The reference ceramic is used to provide a measure of optical signal of an analyzer as a function of the analyzers spatial, temporal, and environmental state.</p> |
申请公布号 |
WO2004051320(A8) |
申请公布日期 |
2004.10.07 |
申请号 |
WO2003US37969 |
申请日期 |
2003.11.26 |
申请人 |
SENSYS MEDICAL, INC. |
发明人 |
ACOSTA, GEORGE, M.;HAZEN, KEVIN, H.;ABUL-HAJ, N. ALAN;MONFRE, STEPHEN, L.;BLANK, THOMAS, B. |
分类号 |
G01N21/27;G01N21/47;G01N21/49;(IPC1-7):G02B/ |
主分类号 |
G01N21/27 |
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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