Patents
Sitemap › G01 - Measuring; Testing › G01J - Measurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infra-red, visible or ultra-violet light; Colorimetry; Radiation pyrometry › G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours
Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177)
05/2003
05/27/2003US6571118 Combined fluorescence and reflectance spectroscopy
05/27/2003US6570657 Arrangement for surface plasmon resonance spectroscopy
05/27/2003US6570654 Apparatus and method for measuring optical characteristics of an object
05/27/2003US6570652 Athermalization and pressure desensitization of diffraction grating based spectrometer devices
05/27/2003US6570650 Apparatus and methods for reducing thin film color variation in optical inspection of semiconductor devices and other surfaces
05/26/2003CA2412589A1 Spectrophotometer and its use
05/22/2003WO2003043306A1 Color conversion device, color conversion method, color change program and recording medium
05/22/2003WO2003042729A1 Tunable optical filter component
05/22/2003WO2003042646A2 On-line measurement and control of polymer properties by raman spectroscopy
05/22/2003WO2003042645A1 Miniaturized talbot spectrometer
05/22/2003WO2003042644A1 Imaging and analyzing parameters of small moving objects such as cells in broad flat flow
05/22/2003WO2002091755A3 Methods and apparatus for correcting spectral color measurements
05/22/2003US20030095893 Detecting successive quanta of intensity-modulated radiation from the sample, with the modulation being over time in accordance with a preselected code
05/22/2003US20030095704 Determination of an illuminant of digital color image by segmentation and filtering
05/22/2003US20030095329 Scanning microscope, method for scanning microscopy, and bandpass filter
05/22/2003US20030095301 Scanning method and scanning apparatus for optical density measurement
05/22/2003US20030095259 Method and apparatus for detecting radiation
05/22/2003US20030095258 Predicting material color shifts due to weathering
05/22/2003US20030094664 UV light sensing element
05/22/2003US20030094573 Spectrum measuring apparatus
05/22/2003CA2466760A1 Tunable optical filter component
05/22/2003CA2466318A1 On-line measurement and control of polymer properties by raman spectroscopy
05/21/2003EP1312181A2 Device and method for optical performance monitoring in an optical communications network
05/21/2003EP1311893A2 Small-spot spectrometry instrument with reduced polarization
05/21/2003EP1311813A1 System and method for epi-detected coherent anti-stokes raman scattering microscopy
05/21/2003EP1311812A1 Non-focusing optics spectrophotometer, and methods of use
05/21/2003EP1311189A2 Near infrared blood glucose monitoring system
05/21/2003CN1419672A Method for identifying glittering material in paint
05/20/2003US6567170 Simultaneous plural colors analysis spectrophotometer
05/20/2003US6566647 Exposure timing alignment for color specific exposure times
05/20/2003US6564714 Spectral color control method
05/20/2003CA2212358C A method for standardizing a spectrometer
05/15/2003WO2003041390A2 Method and system for optimizing a selection of spectral sensitivities
05/15/2003WO2003041123A2 In-line spectroscopy for process monitoring
05/15/2003WO2003041012A1 Image highlight correction using illumination specific hsv color coordinates
05/15/2003WO2003040704A1 Spectroscopic fluid analyzer
05/15/2003WO2003039242A1 A method and a device for determination of the actual photosynthesis in plants
05/15/2003WO2003030524A3 A method of predicting reflectance functions
05/15/2003WO2003002973A3 Mirror fluorometer
05/15/2003WO2002001169A8 Apparatus and method for substantially simultaneous measurement of emissions
05/15/2003US20030093230 Method for calibrating spectrophotometric apparatus
05/15/2003US20030091962 Color card structure
05/15/2003US20030091221 Method for quantitative video-microscopy and associated system and computer software program product
05/15/2003US20030091072 Tunable fabry-perot filter and tunable vertical cavity surface emitting laser
05/15/2003US20030090808 Wavelength locker module and wavelength controller for optical communication
05/15/2003US20030090693 Method of making correction for color sensor output values in color image forming apparatus, and color image forming apparatus
05/15/2003US20030090670 Controlled interference spectrometer
05/15/2003US20030090655 Accurate small-spot spectrometry instrument
05/15/2003CA2465197A1 Method and system for optimizing a selection of spectral sensitivities
05/15/2003CA2464215A1 A method and a device for determination of the actual photosynthesis in plants
05/14/2003EP1311110A2 Method of making correction for color sensor output values in color image forming apparatus
05/14/2003EP1064573B1 Thin-film spectrometer with transmission grid
05/14/2003EP0758075B1 Apparatus for detecting a rotation angle of a diffraction grating
05/14/2003CN1417648A Output correcting method for color sensor and color imaging device
05/14/2003CN1417570A Composite spectral measurement method and its spectral detection instrument
05/13/2003US6564076 Time-resolved spectroscopic apparatus and method using streak camera
05/13/2003US6563992 Small diameter diffuse reflectance probe
05/13/2003US6563571 Deuterium/tungsten light source arrangement
05/13/2003US6563510 Paint color matching and coordinating system
05/13/2003US6563119 Method and apparatus for identification of plastic materials by optical measurements
05/13/2003US6561800 Tooth shade analyzer system and methods
05/08/2003WO2003038383A1 Method and device for detecting hue and density of multicolor sheet
05/08/2003WO2003037178A2 Window assembly for thermal gradient spectrometer
05/08/2003US20030087282 Generation of fluorescent images of nucleotide sequence samples; obtain sample, insert into container, detect fluorescent lights, measure fluorescence from sample
05/08/2003US20030086091 Gas leak detector
05/08/2003US20030086080 Apparatus and methods for reducing thin film color variation in optical inspection of semiconductor devices and other surfaces
05/08/2003US20030085897 Graphical presentation of spectral information for aid in compliance measurements
05/07/2003EP1308715A1 Method in the field of fluorescence microscopy for analysing samples having fluorophores
05/07/2003EP1308704A2 Monochromator and optical spectrum analyzer using the same
05/07/2003EP1308029A2 Multicolor staring sensor system
05/07/2003EP1307716A1 Colour matching system
05/07/2003EP1307715A1 Image processing for color matching
05/07/2003EP1307714A1 Optical heterodyne detection in optical cavity ringdown spectroscopy
05/07/2003EP0830625B1 Optical filter for spectroscopic measurement and method of producing the optical filter
05/07/2003CN2549447Y Measuring positioning holders
05/07/2003CN1416547A On-site agricultural product analysis system and method of analyzing
05/07/2003CN1415945A Design of multiple grating spectrograph imaging device
05/06/2003US6560546 Remote analysis system
05/06/2003US6560478 Method and system for examining biological materials using low power CW excitation Raman spectroscopy
05/06/2003US6559947 Reference fringe counting fourier transform spectroscopy
05/06/2003US6559944 Method for maintaining uniformity among color measuring instruments
05/06/2003US6559941 UV-VIS spectrophotometry
05/06/2003US6559655 System and method for analyzing agricultural products on harvesting equipment
05/02/2003EP1306713A2 Collimator and spectrophotometer
05/02/2003EP1305810A1 Infrared spectral sources
05/02/2003EP1305658A2 Athermalization and pressure desensitization of diffraction grating based wdm devices
05/02/2003EP1305597A1 Method and equipment for controlling the colour of a multicoloured pattern
05/02/2003EP1305583A2 Raman spectroscopy apparatus and method using external cavity laser for continuous chemical analysis of sample streams
05/02/2003EP1305582A1 Light spectrum detecting apparatus
05/02/2003EP1216401B1 An imaging system
05/02/2003EP1203207B1 Fourier transform spectrometer using an optical block
05/02/2003EP1101099B1 Fiber color grading system
05/02/2003EP0728323B1 Variable spectral resolution agile filter
05/01/2003WO2003036275A2 Characterizing powders using frequency-domain photon migration
05/01/2003WO2003036244A1 Dental colorimetry measuring apparatus
05/01/2003WO2002101339A3 Imaging and analyzing parameters of small moving objects such as cells
05/01/2003WO2002084238A3 Encoded variable filter spectrometer
05/01/2003WO2002077587A3 Hybrid-imaging spectrometer
05/01/2003WO2002050518A3 Methods and apparatus for contemporaneous fluoresence and reflectance measurements with multiple measuring devices
05/01/2003US20030081214 Model based detection and compensation of glitches in color measurement systems
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