| Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177) |
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| 05/27/1999 | WO1999026057A1 Specimen holder for color measurement and method of using the same |
| 05/27/1999 | WO1999018520B1 Nonuniform sampling for spectral and related applications |
| 05/27/1999 | CA2310672A1 High throughput optical scanner |
| 05/26/1999 | EP0918250A1 Photoelectric scanner for measuring a transparent object |
| 05/26/1999 | CN1217466A High-resolution ratio, compacted intracavity laser spectrometer |
| 05/25/1999 | US5907495 Method of formulating paint through color space modeling |
| 05/25/1999 | US5906919 Method for chromosomes classification |
| 05/20/1999 | WO1999024784A1 Monolithic optical assembly and associated retroreflector with beamsplitter assembly |
| 05/20/1999 | DE19750396A1 Photodetector with positively charged acceptor impurities in a shallow acceptor-doped semiconductor quantum well structure |
| 05/20/1999 | CA2254272A1 Photoelectric scanning device for a transparent object |
| 05/19/1999 | EP0916981A1 Confocal spectroscopy system and method |
| 05/19/1999 | EP0916933A1 High-resolution, compact intracavity laser spectrometer |
| 05/19/1999 | EP0916491A1 Method for the determination of colorimetric gradients |
| 05/18/1999 | US5905571 For processing incident light from a source |
| 05/18/1999 | US5905271 Inline optical sensor with vernier pathlength adjustment and photometric calibration |
| 05/18/1999 | US5905268 Inspection lamp with thin-film dichroic filter |
| 05/14/1999 | WO1999023479A1 Reflectometer |
| 05/14/1999 | WO1999023474A1 Optical array system and reader for micro titer plates |
| 05/14/1999 | WO1999023466A2 Apparatus and methods for measuring fluorescence polarization |
| 05/14/1999 | WO1999023461A1 Differential spectral topographic analysis (dista) |
| 05/14/1999 | CA2308063A1 Reflectometer |
| 05/12/1999 | EP0914945A2 Process for regulating the inking in a printing machine |
| 05/12/1999 | EP0914600A1 Broadband spectroscopic rotating compensator ellipsometer |
| 05/12/1999 | DE19830487A1 Process for determining ink coverage of printed image |
| 05/12/1999 | DE19749063A1 Process for achieving color measurements for ink printers |
| 05/12/1999 | CN1043377C Optical fibre sensor transient high-temp. measurer |
| 05/11/1999 | US5903712 Ink separation device for printing press ink feed control |
| 05/11/1999 | US5903358 Spectroscopy using active diode laser stabilization by optical feedback |
| 05/11/1999 | US5903346 Analysis system |
| 05/06/1999 | WO1999022400A1 Semi-constant power circuit for use with a thermal radiation source |
| 05/06/1999 | WO1999022265A1 Electrically tuneable optical filter |
| 05/06/1999 | EP0913674A1 Computer controlled measuring device |
| 05/06/1999 | DE19748211A1 Optisches Array-System und Reader für Mikrotiterplatten Optical Array system and Reader Microplate |
| 05/06/1999 | CA2307669A1 Electrically tuneable optical filter |
| 05/05/1999 | CN1216118A Optical apparatus which uses virtuaily imaged phased array to produce chromatic dispersion |
| 05/05/1999 | CN1216108A Passive infrared analysis gas sensors and applicable multichannel detector assemblies |
| 05/05/1999 | CN1215837A On-line near infrared multicomponent measuring method and apparatus |
| 05/04/1999 | US5900943 Page identification by detection of optical characteristics |
| 05/04/1999 | US5900942 For generating automatically co-registered images of an object |
| 05/04/1999 | US5900932 Tristimulus template-type colorimeter |
| 05/04/1999 | US5899984 Apparatus and method for detection of molecular vapors in an atmospheric region |
| 05/04/1999 | US5899865 Localization of abnormal breast tissue using time-resolved spectroscopy |
| 04/30/1999 | CA2250540A1 Processor controlled measuring device |
| 04/29/1999 | WO1999021123A1 Optical filtering device |
| 04/29/1999 | WO1999020996A1 Optical resonator for cavity ring-down spectroscopy with prism retroreflectors |
| 04/29/1999 | DE19841217A1 Decaying-wave Fourier transform infra red spectrometer analyzing tissues and fluids, including in vivo |
| 04/29/1999 | CA2304179A1 Optical resonator for cavity ring-down spectroscopy with prism retroreflectors |
| 04/28/1999 | EP0911621A2 Optical device for wavelength monitoring and wavelength control |
| 04/28/1999 | EP0911620A2 Detector device for use in atomic absorption spectroscopy |
| 04/28/1999 | EP0911109A2 Method an apparatus for monitoring laser weld quality via plasma light intensity measurements |
| 04/28/1999 | EP0910786A1 An interferometer |
| 04/27/1999 | US5898495 Tilt-compensated interferometer |
| 04/27/1999 | US5898004 Polymerized crystalline colloidal array sensors |
| 04/22/1999 | WO1999019824A1 Method for monitoring nitrogen status using a multi-sprectral imaging system |
| 04/21/1999 | EP0909376A1 Apparatus and method for measuring optical characteristics of an object |
| 04/21/1999 | EP0909375A1 Spectrometer |
| 04/21/1999 | CN2315553Y Reflective optical fiber temperature measuring probe |
| 04/21/1999 | CN1214451A Soft X-ray spectrometer with large-area transmission grating |
| 04/20/1999 | US5896201 Optical device for wavelength monitoring and wavelength control |
| 04/20/1999 | US5896198 Optical heterodyne-based method and apparatus for determining the concentration of optically active substances |
| 04/20/1999 | US5895918 Apparatus for and method of performing spectroscopic analysis on an article |
| 04/15/1999 | WO1999018520A1 Nonuniform sampling for spectral and related applications |
| 04/15/1999 | WO1999018417A1 Portable light source and system for use in leak detection |
| 04/15/1999 | WO1999001843A9 Method for remote sensing analysis by decorrelation statistical analysis and hardware therefor |
| 04/14/1999 | CN2314359Y Photoelectric scanning head for automatic aligning device of color printer |
| 04/13/1999 | US5894362 Optical communication system which determines the spectrum of a wavelength division multiplexed signal and performs various processes in accordance with the determined spectrum |
| 04/13/1999 | US5894347 Fluorimeter and detection method |
| 04/08/1999 | WO1999017338A1 Photo-spectrometers, methods of use and manufacture |
| 04/08/1999 | WO1999017337A1 Method and apparatus for employing a light shield to modulate pixel color responsivity |
| 04/08/1999 | WO1999017086A1 A method for characterizing samples by determination of a function of at least one specific physical property of particles of said sample |
| 04/08/1999 | WO1999016353A1 Spectral bio-imaging of the eye |
| 04/07/1999 | EP0907284A1 Charge coupled photosensitive device with charge accumulation and Lidar incorporating such a device |
| 04/07/1999 | EP0906566A1 OPTICAL SENSOR SYSTEM FOR pH DETERMINATION INDEPENDENTLY OF THE ION STRENGTH USING FLUORESCEIN BOUND TO A POLYMER VIA A URETHANE AND/OR UREA GROUP |
| 04/07/1999 | CN1213076A Infrared double Fourier transform elliptical polarization spectrograph and its design method |
| 04/06/1999 | US5892596 Image processing apparatus capable of reforming marker editing |
| 04/06/1999 | US5892585 Colorimeter for measurement of temporally variant light sources |
| 04/06/1999 | US5892582 Fabry Perot/fiber Bragg grating multi-wavelength reference |
| 04/06/1999 | US5891619 System and method for mapping the distribution of normal and abnormal cells in sections of tissue |
| 04/06/1999 | CA2115401C Method to determine characteristic features of processes forming radicals |
| 03/30/1999 | US5889683 Method and apparatus for continuous oil monitoring and treatment |
| 03/30/1999 | US5889588 Random wavelength access monochromator incorporating coaxial off-axis parabolic OAP reflectors |
| 03/30/1999 | US5889586 System of photodetection and associated process for analyzing a luminous flux |
| 03/25/1999 | WO1999014575A1 Improved sample inspection system |
| 03/25/1999 | WO1999003005A3 Optical computational system |
| 03/24/1999 | EP0903566A2 Imaging system functioning on submillimeter waves |
| 03/24/1999 | EP0903565A1 Integrated tunable Fabry-Pérot interferometer |
| 03/24/1999 | EP0902885A1 Systems and methods for detection of labeled materials |
| 03/24/1999 | EP0708616A4 Examination of breast tissue using time-resolved spectroscopy |
| 03/24/1999 | CN1211728A Spectral segment separating method for imaging spectrometer and its separating device |
| 03/24/1999 | CN1042670C Air-borne imaging spectrometer |
| 03/24/1999 | CN1042669C Transient spectroradiometer |
| 03/23/1999 | US5887089 Low insertion loss optical switches in display architecture |
| 03/23/1999 | US5887077 Method for the recognition and evaluation of defects in reflective surface coatings |
| 03/23/1999 | US5886785 Optical spectrum analyzer and process for analyzing the corresponding spectrum |
| 03/23/1999 | US5886784 Device for the selection and detection of at least two spectral regions in a beam of light |
| 03/23/1999 | US5886783 Apparatus for isolating light signals from adjacent fiber optical strands |
| 03/23/1999 | US5886778 Method of measuring atomic beam flux rate in film growth apparatus |
| 03/18/1999 | WO1999013543A1 Multi-pass spectrometer |
| 03/18/1999 | WO1999013303A1 Gas sensor |
| 03/18/1999 | DE19836183A1 Device for tracking movement of microscopic and sub-microscopic objects in microscopic volumes |