| Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177) |
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| 01/24/2001 | EP0935679A4 Method for chromosome classification by decorrelation statistical analysis and hardware therefore |
| 01/24/2001 | EP0795129B1 Apparatus for analysing blood and other samples |
| 01/23/2001 | US6178341 Color measurement system with color index for skin, teeth, hair and material substances |
| 01/23/2001 | US6178254 Method for elimination of effects of imperfections on color measurements |
| 01/23/2001 | US6178253 Method of determining and treating the health of a crop |
| 01/23/2001 | US6177992 Low insertion loss optical monochromator |
| 01/23/2001 | US6177991 Measuring device with automatic sample changer |
| 01/18/2001 | WO2001004838A1 A system for colour cosmetic selection |
| 01/18/2001 | DE19932069A1 Device for laser-induced emission spectrometry permits the scanning of a sample surface through a laser beam used in a definite manner. |
| 01/18/2001 | DE19930707A1 Measurement procedure, device and analysis electronics for conversion of signals from a time to a frequency domain etc. using a Fourier transform in which an improved method is used to yield considerable computer time savings |
| 01/18/2001 | DE19929882A1 Tooth color measurement device for matching of denture or filler color to existing tooth color has improved sensor head with an optical element of high refractive index and hardness coupled to optical fiber emitters and receivers |
| 01/18/2001 | CA2379029A1 A system for colour cosmetic selection |
| 01/17/2001 | EP1068511A1 Arrangement for surface plasmon resonance spectroscopy |
| 01/17/2001 | EP1068510A1 Method for wavelength calibration of an electromagnetic radiation filtering device |
| 01/17/2001 | EP1068498A1 Arrangement and method to apply diffusing wave spectroscopy to measure the properties of multi-phase systems, as well as the changes therein |
| 01/16/2001 | US6175750 System and method for calibrating a reflection imaging spectrophotometer |
| 01/11/2001 | WO2001003156A1 METHOD FOR PREPARING A CsX PHOTOSTIMULABLE PHOSPHOR AND PHOSPHORS THEREFROM |
| 01/11/2001 | WO2001003050A1 Imaging apparatus with means for fusing thermal and hyperspectral images |
| 01/11/2001 | WO2001002799A1 Birefringement interferometer |
| 01/10/2001 | EP1067369A1 Light measuring device |
| 01/10/2001 | EP0874973A4 Method for interferometer based spectral imaging of moving objects |
| 01/10/2001 | CN1279395A Mach-zehnder interferometers with small curved optical fibers |
| 01/10/2001 | CN1060567C Method for measuring and controlling printing ink quantity |
| 01/09/2001 | US6172826 Active resonant filter |
| 01/09/2001 | US6172824 Low loss prism retroreflectors for relative index of refraction less than the square root of 2 |
| 01/09/2001 | US6172823 Mode matching for cavity ring-down spectroscopy based upon Brewster's angle prism retroreflectors |
| 01/09/2001 | US6172751 High efficiency reflectometry illuminator and collector system |
| 01/06/2001 | CA2312529A1 Apparatus for measuring light |
| 01/04/2001 | WO2001001672A1 Spectral modeling of photographic printing based on dye concentration |
| 01/04/2001 | WO2001001671A1 Colorimetric characterization of scanned media using spectral scanner and media models |
| 01/04/2001 | WO2001001070A1 Light source device, spectroscope comprising the light source device, and film thickness sensor |
| 01/04/2001 | DE19930688A1 Surface quality determination device for car bodywork, comprises illuminating device containing light emitting diode and device capturing light reflected from surface which contains photosensor, filter between them modifying light |
| 01/04/2001 | DE19922783A1 Optical spectroscopy device has spectrally dispersive or diffractive elements influencing wavefronts of interference sub-beam(s) depending on wavelength |
| 01/03/2001 | EP1065528A2 Radiation image read out method and apparatus |
| 01/03/2001 | EP1065527A2 Radiation image read-out method and apparatus |
| 01/03/2001 | EP1065526A2 Radiation image detector |
| 01/03/2001 | EP1065525A2 Radiation image read out apparatus |
| 01/03/2001 | EP1065524A2 Radiation image read out method and apparatus |
| 01/03/2001 | EP1065523A2 Radiation image read-out method and apparatus |
| 01/03/2001 | EP1065482A1 Light source of selectable color and method of providing colored illumination |
| 01/03/2001 | EP1065481A2 Produce data collector and produce recognition system |
| 01/03/2001 | EP1064526A1 System for raising the spatial resolution of radiation detectors |
| 01/03/2001 | EP1064084A1 Apparatus and process for the continuous preparation of a fluid with automatic adjustment of the properties thereof |
| 01/03/2001 | EP1063878A1 Near infrared spectrometer used in combination with a combine for real time grain analysis |
| 01/03/2001 | EP0927348B1 Automatic, optical quality control process and device for flat, even products |
| 01/02/2001 | US6169933 Method and apparatus for monitoring plasma processing operations |
| 01/02/2001 | US6169604 Nonlinear interferometer for fiber optic dense wavelength division multiplexer utilizing a phase bias element to separate wavelengths in an optical signal |
| 01/02/2001 | CA2038880C Two-beam interferometer |
| 12/28/2000 | WO2000055668B1 Method for coupling narrow-band interference filters to two-mirror and catadioptric telescopes |
| 12/28/2000 | DE19927325A1 Stigmatic imaging toroidal mirror-plane grid-monochromator for electromagnetic radiation forms image of input aperture stigmatically on output aperture over entire range of wavelengths |
| 12/27/2000 | EP1063502A1 A method of characterizing fluorescent molecules or other particles using generating functions |
| 12/27/2000 | EP1063501A1 Measurement head for an optical measurement device |
| 12/27/2000 | EP1062530A1 Stereoscopic, long-distance microscope |
| 12/27/2000 | EP1062486A1 Portable light source and system for use in leak detection |
| 12/26/2000 | US6167114 System and method for calculating scatter radiation including a collimator thickness |
| 12/26/2000 | US6166814 Method and apparatus for color matching paints |
| 12/26/2000 | US6166805 Double pass monochromator |
| 12/26/2000 | US6166373 Focal plane scanner with reciprocating spatial window |
| 12/26/2000 | US6165734 Resolving individual images from biological sample stained with at least two stains; collecting spectral data from each pixel, calculating spectrum for pixels and stains, displaying each pixels in calculated artificial color; cancer diagnosis |
| 12/26/2000 | US6165312 Method and apparatus for monitoring plasma processing operations |
| 12/21/2000 | WO2000077495A1 Total hemoglobin concentration measurement |
| 12/21/2000 | WO2000049389A3 Device and method for fluorescence correlation spectroscopy, especially for multicolour fluorescence correlation spectroscopy |
| 12/20/2000 | EP1060368A1 Colorimeter and assay device |
| 12/20/2000 | CN2411469Y Optical dispersion compensator used in high speed transmission system |
| 12/20/2000 | CN2411468Y Multi-cathode element hollow cathode lamp |
| 12/19/2000 | US6163380 Off-axis coupled etalon interferometers |
| 12/19/2000 | US6163379 Interferometer with tilted waveplates for reducing ghost reflections |
| 12/19/2000 | US6163378 Spectroscopic time integrative correlation for rapid medical diagnostic and universal image analysis |
| 12/19/2000 | US6163377 Colorimeter |
| 12/19/2000 | US6161323 Method for evaluating a fishing lure |
| 12/14/2000 | WO2000075703A1 Optical connector latching mechanism for a spectrophotometric instrument |
| 12/14/2000 | WO2000075701A2 Fiber optic light mixer |
| 12/14/2000 | WO2000075635A1 Calibration mode recognition and calibration algorithm for spectrophotometric instrument |
| 12/14/2000 | WO2000075632A1 Disposable sample holder |
| 12/14/2000 | WO2000074955A1 Chromatic restoration method for works of art based on the use of color tables or charts as color reference system |
| 12/14/2000 | WO2000074562A1 Disposable tissue probe tip |
| 12/14/2000 | WO2000051247A3 Interferometer for multiplexer utilizing a phase differential method |
| 12/14/2000 | WO2000049376A3 Optical spectrum analyser |
| 12/13/2000 | EP0970352A4 Elastic radiation scatter-detecting safety device, analyzer apparatus provided with safety device, and method for controlling a laser excitation source |
| 12/13/2000 | EP0934501A4 A multi-wavelength reference |
| 12/13/2000 | EP0932814A4 An optical wavelength scanner employing a reference system |
| 12/13/2000 | CN1276525A Parallel confocal detector based on Darman raster |
| 12/13/2000 | CN1276522A Tester for optical characteristics of body fluid |
| 12/12/2000 | US6160902 Method for monitoring nitrogen status using a multi-spectral imaging system |
| 12/12/2000 | US6160659 Method and apparatus for monitoring the momental wavelength of light, and an optical amplifier and an optical communication system which incorporate the method and apparatus to adjust gain tilt |
| 12/12/2000 | US6160617 High resolution imaging microscope (HIRIM) and uses thereof |
| 12/07/2000 | WO2000073974A1 Method and system for identifying an image feature |
| 12/07/2000 | WO2000073752A1 Procedure for colouring and/or compounding thermoplastic and/or thermosetting polymers |
| 12/07/2000 | WO2000073751A1 Method of reducing noise generated by arc lamps in optical systems employing slits |
| 12/07/2000 | DE19921586C1 Color recognition device includes white equalization device provided by liquid crystal mirror element with 2 controlled zones respectively reflecting object light and white equalization light onto color sensor |
| 12/06/2000 | EP1058101A2 Device for the selection and detection of at least two spectral regions in a beam of light |
| 12/06/2000 | EP1057063A1 Confocal microscopy with multi-spectral encoding |
| 12/06/2000 | EP1056993A1 Led luminaire |
| 12/06/2000 | EP0795163B1 Viewing device and method for ascertaining simultaneously optical color shift characteristics of an optically variable device |
| 12/06/2000 | EP0782734A4 Extended working range dataform reader with reduced power consumption |
| 12/06/2000 | CN1059273C High-efficiency and high-resolution soft X-ray transmission grating spectrometer |
| 12/05/2000 | USH1925 Apparatus and method for monitoring steel decarburization by remote flame emission spatial imaging spectroscopy |
| 12/05/2000 | US6157735 System for distributing controlling color reproduction at multiple sites |
| 12/05/2000 | US6157454 Miniature colorimeter |
| 12/05/2000 | US6157453 Process for discriminating the color of a surface and apparatus for implementing the process |