| Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177) |
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| 03/08/2001 | DE19933290A1 Vorrichtung und Verfahren zur optischen Spektroskopie Apparatus and method for optical spectroscopy |
| 03/08/2001 | CA2383906A1 In situ methods for measuring the release of a substance from a dosage form |
| 03/08/2001 | CA2383260A1 System and method for accurately reproducing color |
| 03/07/2001 | EP1081474A1 Improved stepped etalon |
| 03/07/2001 | EP1081473A2 Optical spectrum analyser |
| 03/07/2001 | EP1080348A1 Method of detecting colours |
| 03/07/2001 | EP1047921A4 Reflectance spectrophotometric apparatus with toroidal mirrors |
| 03/07/2001 | CN1286819A 集成光收发机 Integrated optical transceiver |
| 03/06/2001 | US6198949 Solid-state non-invasive infrared absorption spectrometer for the generation and capture of thermal gradient spectra from living tissue |
| 03/06/2001 | US6198536 Portable scanning spectrophotometer |
| 03/06/2001 | US6198532 Spectral bio-imaging of the eye |
| 03/06/2001 | US6198531 Optical computational system |
| 03/06/2001 | US6198093 Electro optical devices with reduced filter thinning on the edge pixel photosites and method of producing same |
| 03/01/2001 | WO2001014860A1 Apparatus for measuring and applying instrumentation correction to produce standard raman spectrum |
| 03/01/2001 | WO2001014856A1 Apparatus and method for capturing and displaying color |
| 03/01/2001 | WO2001014837A1 Michelson interferometer with a calibration device |
| 03/01/2001 | WO2001014836A1 F-SIN (υ) LENS SYSTEM AND METHOD OF USE OF SAME |
| 03/01/2001 | DE10029108A1 Deuteriumlampe mit langer Lebensdauer und verbesserten Wärmeabstrahleigenschaften Deuterium lamp with long life and improved heat radiation |
| 03/01/2001 | CA2317368A1 Improved stepped etalon |
| 02/28/2001 | EP1079215A1 High resolution infrared spectroscopic instrument |
| 02/28/2001 | EP1078257A1 Method and apparatus for computer controlled rare cell, including fetal cell, based diagnosis |
| 02/28/2001 | EP1078246A1 Near infrared spectrometry for real time analysis of substances |
| 02/28/2001 | EP1078233A1 Color separation in an active pixel cell imaging array using a triple-well structure |
| 02/28/2001 | EP1078232A1 Controllable microcode line, especially for spectrometers |
| 02/28/2001 | CN2421629Y Infrared detecting card |
| 02/28/2001 | CN1285913A Reflextometer |
| 02/28/2001 | CN1285911A Color measurement system with color index for skin, teech, hair and material substances |
| 02/27/2001 | US6194721 Uncooled far infrared thermal imaging system |
| 02/27/2001 | US6194709 Rotary position sensor/transducer employing rotor having color filtering |
| 02/27/2001 | US6192826 Method and apparatus for monitoring plasma processing operations |
| 02/22/2001 | WO2001013355A2 Method for measuring a lighting condition and an apparatus thereof |
| 02/22/2001 | WO2001013157A1 Spectrometric imaging apparatus |
| 02/22/2001 | WO2001013080A1 Apparatus for mounting an electro optical measuring device, especially a colorimeter on a monitor |
| 02/22/2001 | WO2001013079A1 Method and apparatus for the resolution of beams of electromagnetic radiation |
| 02/22/2001 | WO2000058698A3 Method for calibrating a camera in a colour monitoring system |
| 02/22/2001 | WO2000042417A8 An apparatus and method for the rapid spectral resolution of confocal images |
| 02/21/2001 | EP1076934A2 Nonlinear interferometer for fiber optic dense wavelength division multiplexer utilizing a phase differential method of wavelength separation |
| 02/21/2001 | EP1076531A1 Automated tooth shade analysis and matching system |
| 02/21/2001 | CN2420630Y Multi-way spectrum measurer |
| 02/21/2001 | CN1285034A Microelectromechanically, tunable, confocel, VCSEL and fabry-perot filter |
| 02/20/2001 | US6192260 Methods and apparatus for examining tissue in vivo using the decay characteristics of scattered electromagnetic radiation |
| 02/20/2001 | US6191860 Optical shutter, spectrometer and method for spectral analysis |
| 02/20/2001 | US6191851 Apparatus and method for calibrating downward viewing image acquisition systems |
| 02/20/2001 | US6190170 Automated tooth shade analysis and matching system |
| 02/20/2001 | CA2119711C Multiple reflection optical instrument and reflected light catching method using the same |
| 02/20/2001 | CA2014876C A method and apparatus for remotely and portably measuring a gas of interest |
| 02/15/2001 | WO2001011359A2 Color space analysis in biochemical and immunological assays |
| 02/15/2001 | WO2001011343A1 Spectral imaging system |
| 02/15/2001 | WO2000065331A3 System for analyzing surface characteristics with self-calibrating capability |
| 02/15/2001 | WO2000054030A3 Integrated calorimetric spectrometer |
| 02/15/2001 | DE19935630A1 Method and structure for dispersing ultra-short laser impulses into temporal and spectral aspects and characterizing them uses optical automatic imaging on periodic phase or amplitude patterns at a defined angle to an optical axis. |
| 02/14/2001 | EP1075766A1 Method and system for automatically calibrating a color-based machine vision system |
| 02/14/2001 | CN2419589Y Silver sheet corrosion chromometer for jet engine fuel |
| 02/14/2001 | CN2419588Y Polarization interference image spectrometer |
| 02/14/2001 | CN2419064Y Color sample album for matching ornaments with cosmetics |
| 02/14/2001 | CN1283789A Polygon plane multipath component, and system contg. same and its method for use |
| 02/14/2001 | CN1283788A Method and appts for analyzing molecular sorts in vacuum by resonant wave and spectrum sensitivity |
| 02/14/2001 | CN1062073C Differential reflection spectrum producing method and equipment through space scanning of light beam |
| 02/13/2001 | US6188471 Apparatus and method for measuring optical characteristics of an object |
| 02/13/2001 | US6188076 Discharge lamp sources apparatus and methods |
| 02/13/2001 | US6187599 Hydrogel which undergoes volume change in response to specific chemical stimulus and a crystalline colloidal array of charged particles having lattice spacing and embedded in the gel; sensors for pollution control and diagnosis |
| 02/13/2001 | US6186937 Method and device for obtaining a desired phase of optical characteristic of a fabry-perot etalon |
| 02/13/2001 | US6186403 Method and apparatus for accurate color reading of material having variable depth and motif |
| 02/13/2001 | CA2232223C Readhead for a photometric diagnostic instrument |
| 02/08/2001 | WO2000025086A8 Apparatus and method for producing a spectrally variable radiation source and systems including same |
| 02/07/2001 | EP1074830A1 Produce recognition system and method |
| 02/07/2001 | EP1074073A1 Improved performance gain flattened edfa |
| 02/07/2001 | EP1073886A1 Corrected concentric spectrometer |
| 02/07/2001 | CN1283281A Electrically tuneable optical filter |
| 02/07/2001 | CN1282978A Heating coil of rubidium spectrum lamp |
| 02/07/2001 | CN1282867A Spectrometer for colour separating and composing parts in liquid crystal projector |
| 02/06/2001 | US6184985 Spectrometer configured to provide simultaneous multiple intensity spectra from independent light sources |
| 02/06/2001 | US6184984 System for measuring polarimetric spectrum and other properties of a sample |
| 02/06/2001 | US6184980 Fiber optic sensor for petroleum |
| 02/01/2001 | WO2001007881A1 Parallel detecting, spectroscopic ellipsometers/polarimeters |
| 02/01/2001 | WO2001007880A1 Colorimeter |
| 02/01/2001 | WO2001007879A1 Fourier transform spectrometer using an optical block |
| 02/01/2001 | WO2001007878A1 Apparatus and methods for analysing electromagnetic radiation |
| 02/01/2001 | DE19946110C1 Optical particle characterisation method for clean room for electronics industry has sampled air fed to light dispersion measuring device triggering particle identification unit using monochromatic light |
| 02/01/2001 | DE19933291A1 Apparatus for detecting optical signals or generating optical signals by modulation of optical carriers |
| 02/01/2001 | CA2380492A1 Parallel detecting, spectroscopic ellipsometers/polarimeters |
| 02/01/2001 | CA2380418A1 Colorimeter |
| 01/31/2001 | EP1072936A2 Method and device for obtaining a desired phase of optical characteristic of a fabry-perot etalon |
| 01/31/2001 | EP1072884A2 Improvements in and relating to ring lighting |
| 01/31/2001 | EP1072883A1 Method for identification of plastic materials by optical measurements |
| 01/31/2001 | EP1072882A1 Method and apparatus for identification of plastic materials by optical measurements |
| 01/31/2001 | CN1282419A Methods and apparatus for color calibration and verification |
| 01/31/2001 | CN1281972A All-number luminosity and chrominance sensor and its application |
| 01/30/2001 | US6181418 Concentric spectrometer |
| 01/30/2001 | US6180409 For inspecting reagent strip having many pads after strip has been contacted with fluid sample; includes conveyor system, readheads to optically inspect the pads, and automatic positioning system; diagnosis |
| 01/30/2001 | US6179449 Multi-color semiconductor lamp and method of providing colored illumination |
| 01/28/2001 | CA2314679A1 Improvements in and relating to ring lighting |
| 01/25/2001 | WO2001006232A2 Integrated optics block for spectroscopy |
| 01/25/2001 | WO2001006209A1 Method and apparatus for simultaneous collection of time resolved infrared spectral information from multiple samples |
| 01/25/2001 | WO2001006173A1 Deuterium lamp box and portable light source |
| 01/25/2001 | DE19932807A1 Entry gap for spectrometer has movable stop for periodically varying free gap width with drive, is bounded by fixed, movable stops on opposite sides; stops are approximately in same plane |
| 01/25/2001 | CA2380392A1 Integrated optics block for spectroscopy |
| 01/24/2001 | EP1070943A1 Method and system for preventing deposition on an optical component in a spectroscopic sensor |
| 01/24/2001 | EP1070234A1 Arrangement for increasing local spectral resolution in a spectrometer |
| 01/24/2001 | EP1070233A1 Controllable micro-slit line |