| Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177) |
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| 03/13/2002 | EP1187461A2 An apparatus adapted to sense a colorant and method for sensing color and detecting a donor mispick condition |
| 03/13/2002 | EP1187067A2 Automatic detection of colorimetry of unknown CMYK images |
| 03/13/2002 | EP1186829A1 Portable light source |
| 03/13/2002 | EP1186828A1 Portable light source |
| 03/13/2002 | EP1185393A2 Multi-component process analysis and control |
| 03/13/2002 | EP0542962B2 Confocal spectroscopy |
| 03/13/2002 | CN1339947A Hair color advice system |
| 03/13/2002 | CN1080877C Method and apparatus for collecting wide band optical spectrum information at high speed |
| 03/12/2002 | US6356689 Article comprising an optical cavity |
| 03/12/2002 | US6356350 Wavelength modulation spectroscopy with multiple harmonic detection |
| 03/12/2002 | US6356344 Mixing apparatus and optical rangefinder using the same |
| 03/12/2002 | US6355935 Portable light source and system for use in leak detection |
| 03/12/2002 | US6355930 Fast infrared linear image optical instruments |
| 03/12/2002 | CA2255198C Active resonant filter |
| 03/12/2002 | CA2204085C Apparatus for determining a parameter of a substance, especially a hydrocarbon |
| 03/12/2002 | CA2045661C Multichannel optical monitoring system |
| 03/07/2002 | WO2002018916A1 Colorimeter having field programmable gate array |
| 03/07/2002 | WO2001087245A3 Method for analyzing hair and predicting achievable hair dyeing ending colors |
| 03/07/2002 | US20020027655 Optical device and spectroscopic and polarization separating apparatus using the same |
| 03/07/2002 | DE10132791A1 Fotometrieeinrichtung für eine Kamera Photometry for a camera |
| 03/07/2002 | CA2420686A1 Colorimeter having field programmable gate array |
| 03/06/2002 | EP1184708A2 Optical device and spectroscopic and polarization separating apparatus using the same |
| 03/06/2002 | EP1184662A1 Interference filter transmission wavelength scanning photometer |
| 03/06/2002 | EP1184660A2 Method and apparatus for an extended wavelength range coherent optical spectrum analyzer |
| 03/06/2002 | EP1183563A1 Optical connector latching mechanism for a spectrophotometric instrument |
| 03/06/2002 | EP1183505A1 Method and system for adaptive interpretation of spectrometric data combined with continual re-calibration |
| 03/06/2002 | EP1182960A1 Spectral bio-imaging of the eye |
| 03/06/2002 | EP1078232B1 Controllable microcode line, especially for spectrometers |
| 03/06/2002 | EP0658262B1 Method and device for automatic evaluation of cereal grains and other granular products |
| 03/06/2002 | CN1338623A Miniature biochemical analyzer using dual-spectrum detection |
| 03/06/2002 | CN1338622A Optical filter method and mechanism for optical scanner |
| 03/06/2002 | CN1338621A Improved application of infrared ray in optical scanner |
| 03/06/2002 | CN1338609A Method for extracting sample |
| 03/06/2002 | CN1080415C Spectral measuring method and spectral measuring apparatus |
| 03/05/2002 | US6353477 Regression calibrated spectroscopic rotating compensator ellipsometer system with pseudo-achromatic retarder system |
| 03/05/2002 | US6353476 Apparatus and method for substantially simultaneous measurement of emissions |
| 02/28/2002 | WO2002016905A2 Near infrared blood glucose monitoring system |
| 02/28/2002 | WO2002016895A1 Non-focusing optics spectrophotometer, and methods of use |
| 02/28/2002 | WO2002016894A1 Tdi imaging system for kinetic studies |
| 02/28/2002 | WO2002016893A2 Small-spot spectrometry instrument with reduced polarization |
| 02/28/2002 | WO2002016892A2 On-line color measurement system for cooled product |
| 02/28/2002 | WO2001067158A3 Integrated tunable fabry-perot filter and method of making same |
| 02/28/2002 | WO2001067157A3 Silicon on insulator optical membrane structure for fabry-perot moems filter |
| 02/28/2002 | US20020025490 Spectroscopy |
| 02/28/2002 | US20020024977 Wavelength-variable light source, and optical component loss measuring device |
| 02/28/2002 | US20020024711 Interferometric modulation of radiation |
| 02/28/2002 | US20020024665 Digital spectral identifier-controller and related methods |
| 02/28/2002 | US20020024664 Detector for spectrometry and integrating sphere measuring device, and spectrophotometer using the same |
| 02/28/2002 | US20020024653 Apparatus and method for measuring optical characteristics of an object |
| 02/28/2002 | DE19703741C2 Optisches Meßverfahren zur absoluten dreidimensionalen Messung der Form von Objekten An optical measuring method for absolute measurement of the three-dimensional shape of objects |
| 02/28/2002 | DE10038526A1 Verfahren und Anordnung zur Erfassung des wellenlängenabhängigen Verhaltens einer beleuchteten Probe Method and apparatus for detecting the wavelength-dependent behavior of an illuminated sample |
| 02/28/2002 | CA2420044A1 Non-focusing optics spectrophotometer, and methods of use |
| 02/28/2002 | CA2419576A1 On-line color measurement system for cooled product |
| 02/27/2002 | EP1181599A2 Fiber optic light mixer |
| 02/27/2002 | EP1181530A1 Calibration mode recognition and calibration algorithm for spectrophotometric instrument |
| 02/27/2002 | EP1181527A1 Analog detection for cavity lifetime spectroscopy |
| 02/27/2002 | EP1181512A1 Procedure for colouring and/or compounding thermoplastic and/or thermosetting polymers |
| 02/27/2002 | EP1180965A1 Disposable tissue probe tip |
| 02/27/2002 | EP1097367B1 Method for making available absorption coefficients |
| 02/27/2002 | CN2479491Y Subminiature steady-state polarizing interferometric imaging spectrometer |
| 02/27/2002 | CN1337206A Color-identifying apparatus |
| 02/27/2002 | CN1079948C Method and apparatus for processing spectrum in spectral measurement |
| 02/27/2002 | CN1079947C 辐射探测器 Radiation Detectors |
| 02/26/2002 | US6351309 Dual modulation laser line-locking technique for wavelength modulation spectroscopy |
| 02/26/2002 | US6351308 Color printer color control system with automatic spectrophotometer calibration system |
| 02/26/2002 | US6351307 Combined dispersive/interference spectroscopy for producing a vector spectrum |
| 02/26/2002 | US6350988 Optical spectrometer and method for combustion flame temperature determination |
| 02/25/2002 | CA2351966A1 Method and apparatus for polarization measurements |
| 02/21/2002 | WO2002014971A1 Methods for adaptive spectral, spatial and temporal sensing for imaging applications |
| 02/21/2002 | WO2002014911A2 Double grating for compensating non-linear angular dispersion |
| 02/21/2002 | WO2002014837A2 Diamond detection using coherent anti-stokes raman spectroscopy |
| 02/21/2002 | WO2002014813A1 Spectrophotometer system having active pixel array |
| 02/21/2002 | WO2002014812A1 Automated system and method for spectroscopic analysis |
| 02/21/2002 | WO2002014811A1 Light detector unit and method for detecting luminescence light and confocal microscope for luminescence microscopy |
| 02/21/2002 | WO2002014782A1 Compact transform spectrometer based on sampling a standing wave |
| 02/21/2002 | WO2001041632A3 Optical measurement device and related process |
| 02/21/2002 | US20020022273 Apparatus for spectrum analysis of multiple samples |
| 02/21/2002 | US20020021493 Four-stage type monochromator |
| 02/21/2002 | US20020021449 Data age adjustments |
| 02/21/2002 | US20020021444 Color measurement system with color index for skin, teeth, hair and material substances |
| 02/21/2002 | US20020021441 Small-spot spectrometry instrument with reduced polarization |
| 02/21/2002 | US20020021440 Optical arrangement for selection and detection of the spectral region of a light beam and confocal scanning microscope |
| 02/21/2002 | US20020021439 Colour matching system |
| 02/21/2002 | DE10039276A1 Color provision arrangement for vehicle, has mixing device with primary color containers linked to the corresponding dosing valves whose output ends are directed to an output container |
| 02/21/2002 | DE10038528A1 Optical detection of characteristic parameters of illuminated specimen involves computing intermediate values from signals for different displacements to increase spatial resolution |
| 02/21/2002 | CA2418858A1 Diamond detection using coherent anti-stokes raman spectroscopy |
| 02/20/2002 | EP1180898A1 Method and device for the colorimetric measurement of a two-dimensional document |
| 02/20/2002 | EP1180236A1 Holographic grating spectrum analyzer |
| 02/20/2002 | EP0858641B1 Analysis of colour tone in images for use in animal breeding |
| 02/20/2002 | CN1336740A Optical probe array, and optical communication monitoring module using same |
| 02/20/2002 | CN1336679A Method and device for measuring color purity |
| 02/20/2002 | CN1079533C Raman spectromatry apparatus and method |
| 02/19/2002 | US6349300 Method and system for selecting product colors |
| 02/19/2002 | US6348965 Solid state fluorescence and absorption spectroscopy |
| 02/19/2002 | CA2114418C Method for scanning photodiodes |
| 02/14/2002 | WO2002013136A2 Method and system for matching a surface color |
| 02/14/2002 | WO2002012950A1 Method of analyzing spectrum using multi-slit member and multi-channel spectrograph using the same |
| 02/14/2002 | WO2002012864A1 Method and assembly for increasing the spectral and spatial resolution of a detector |
| 02/14/2002 | WO2002012863A1 Method and assembly for detecting the wavelength-dependent behavior of an illuminated specimen |
| 02/14/2002 | WO2002012847A1 Colour matching system |