AU2001279147A1 - System and method for identifying unknown compounds using spectra pattern recognition - Google Patents
System and method for identifying unknown compounds using spectra pattern recognitionInfo
- Publication number
- AU2001279147A1 AU2001279147A1 AU2001279147A AU7914701A AU2001279147A1 AU 2001279147 A1 AU2001279147 A1 AU 2001279147A1 AU 2001279147 A AU2001279147 A AU 2001279147A AU 7914701 A AU7914701 A AU 7914701A AU 2001279147 A1 AU2001279147 A1 AU 2001279147A1
- Authority
- AU
- Australia
- Prior art keywords
- pattern recognition
- unknown compounds
- identifying unknown
- spectra pattern
- spectra
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 150000001875 compounds Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003909 pattern recognition Methods 0.000 title 1
- 238000001228 spectrum Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22335700P | 2000-08-07 | 2000-08-07 | |
| US60223357 | 2000-08-07 | ||
| PCT/US2001/024257 WO2002012853A2 (en) | 2000-08-07 | 2001-08-03 | System and method for identifying unknown compounds using spectra pattern recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2001279147A1 true AU2001279147A1 (en) | 2002-02-18 |
Family
ID=22836165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2001279147A Abandoned AU2001279147A1 (en) | 2000-08-07 | 2001-08-03 | System and method for identifying unknown compounds using spectra pattern recognition |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6947848B2 (en) |
| AU (1) | AU2001279147A1 (en) |
| WO (1) | WO2002012853A2 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE0301663D0 (en) * | 2003-06-10 | 2003-06-10 | Oncolog Medical Qa Ab | Method of analysis for infusion drugs |
| US7023545B2 (en) * | 2003-06-12 | 2006-04-04 | Textron Systems Corporation | Chemical identification by flash spectroscopy |
| US7623234B2 (en) * | 2004-03-22 | 2009-11-24 | Quantaspec, Inc. | System and method for detecting and identifying an analyte |
| US7899650B2 (en) * | 2007-06-04 | 2011-03-01 | University Of Maryland, Baltimore County | Apparatus and method for detecting and identifying raman signatures |
| WO2010118944A1 (en) | 2009-04-14 | 2010-10-21 | Tridonic Gmbh & Co Kg | Power regulation of led by means of an average value the led current and bidirectional counter |
| DE102012102772A1 (en) * | 2012-03-30 | 2013-10-02 | Anja Gatzweiler | Method for qualitative analysis of foreign substance in body fluid e.g. saliva of human and animal e.g. dog, involves detecting presence of foreign substance in body fluid is detected, if reference spectrum lies within test spectrum |
| EP2861968A4 (en) * | 2012-06-19 | 2016-03-09 | Klein Medical Ltd | Spectroscopic analysis |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3711764A (en) * | 1970-05-28 | 1973-01-16 | Varian Associates | Noise excited resonance apparatus |
| US5023804A (en) * | 1989-05-23 | 1991-06-11 | The Perkin-Elmer Corporation | Method and apparatus for comparing spectra |
| US5139334A (en) * | 1990-09-17 | 1992-08-18 | Boston Advanced Technologies, Inc. | Hydrocarbon analysis based on low resolution raman spectral analysis |
| DK39792D0 (en) * | 1992-03-25 | 1992-03-25 | Foss Electric As | PROCEDURE FOR DETERMINING A COMPONENT |
| US5266800A (en) * | 1992-10-01 | 1993-11-30 | Schlumberger Technology Corporation | Method of distinguishing between crude oils |
| US5448070A (en) * | 1993-05-17 | 1995-09-05 | The Foxboro Company | Identification of unknown gases using infrared absorption spectroscopy |
| US5959738A (en) * | 1994-07-25 | 1999-09-28 | Molecular Devices Corporation | Determination of light absorption pathlength in a vertical-beam photometer |
| US5717209A (en) * | 1996-04-29 | 1998-02-10 | Petrometrix Ltd. | System for remote transmission of spectral information through communication optical fibers for real-time on-line hydrocarbons process analysis by near infra red spectroscopy |
-
2001
- 2001-08-03 US US10/333,728 patent/US6947848B2/en not_active Expired - Lifetime
- 2001-08-03 AU AU2001279147A patent/AU2001279147A1/en not_active Abandoned
- 2001-08-03 WO PCT/US2001/024257 patent/WO2002012853A2/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002012853A2 (en) | 2002-02-14 |
| US20040024540A1 (en) | 2004-02-05 |
| US6947848B2 (en) | 2005-09-20 |
| WO2002012853A3 (en) | 2002-06-13 |
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