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)
11/2005
11/15/2005US6965477 Optical shutter
11/15/2005US6965431 Integrated tunable optical sensor (ITOS) system
11/15/2005US6965113 Fluorescence intensity multiple distributions analysis: concurrent determination of diffusion times and molecular brightness
11/15/2005CA2367785C Monolithic optical assembly
11/10/2005WO2005107200A1 Device and method for optimal estimation of the transmission spectrum with the simultaneous modulation of complementary sequences
11/10/2005WO2005106971A1 Silicon photomultiplier (variants) and a cell therefor
11/10/2005WO2005106963A2 Optical integrating chamber lighting using multiple color sources for luminous applications
11/10/2005WO2005106837A1 Optical pixel device
11/10/2005WO2005106698A2 Method of determining an autocorrelation function
11/10/2005WO2005106431A1 Spectrometric measuring probe and method for recalibrating the same
11/10/2005WO2005106415A1 Color measurement engine with parallel detectors
11/10/2005WO2005106414A1 Color measurement instrument capable of both strip reading and spot reading
11/10/2005WO2005106413A1 Auto-tracking spectrophotometer
11/10/2005WO2005106412A1 Auto-tracking spectrophotometer
11/10/2005WO2005106411A1 Double grating three dimensional spectrograph with multi-directional diffraction
11/10/2005WO2005106410A1 Point light source and optical device comprising same
11/10/2005WO2005106409A1 Color measurement engine with uv filtered illumination
11/10/2005WO2005106408A2 Optical integrating chamber lighting using multiple color sources to adjust white light
11/10/2005WO2005105381A2 Precise repeatable setting of color characteristics for lighting applications
11/10/2005WO2005050163A3 System and method for remote sensing and analyzing spectral properties of targets
11/10/2005WO2005038437A3 Multi channel raman spectroscopy system and method
11/10/2005US20050249384 Method and system for pupil detection for security applications
11/10/2005US20050249377 Method and system for wavelength-dependent imaging and detection using a hybrid filter
11/10/2005US20050248769 Device and method for optical spectroscopy, optical sensor and use of said device
11/10/2005US20050248760 Compact imaging spectrometer utilizing immersed gratings
11/10/2005US20050248759 Method and apparatus for conducting Raman spectroscopy
11/10/2005US20050248758 Raman spectrometer
11/10/2005US20050248757 Raman spectrometry apparatus
11/10/2005DE202004020594U1 Arrangement for coupling of infrared (IR) radiation into reactor vessels has compactly designed optical head
11/10/2005CA2680501A1 Optical integrating chamber lighting using multiple color sources to adjust white light
11/09/2005EP1593944A1 Fluorescent lamp and luminaire containing a phosphor layer
11/09/2005CN2739597Y Reflectance spectrum device
11/09/2005CN1695053A Fluorescence measuring device
11/09/2005CN1226021C Color-identifying apparatus
11/08/2005US6963405 Laser counter-measure using fourier transform imaging spectrometers
11/08/2005US6963404 Fabry-Perot device compensating for an error of full width at half maximum and method of making the same
11/08/2005US6963397 Fluorometry and fluorometric device and substrate suitable therefor
11/04/2005CA2466249A1 Color-matching method of paint having brilliant feeling
11/03/2005WO2005103778A1 Optical fiber for spectroscopic analysis system
11/03/2005WO2005103636A1 A method and apparatus for a high resolution downhole spectrometer
11/03/2005WO2005103635A1 Fourier spectrometer with a modular mirror, integrated on a substrate and sensor for scanning standing waves and method for the production thereof
11/03/2005WO2005103634A2 Spectrometer system for optical reflectance measurements
11/03/2005WO2005103369A1 Method for dyeing or printing textile materials
11/03/2005WO2005102020A2 Photonic crystal defect cavity biosensor
11/03/2005WO2005080945A9 Method for avoiding bleaching when using fluorescence correlation spectroscopy
11/03/2005US20050246140 Method and apparatus for signal processing in a sensor system for use in spectroscopy
11/03/2005US20050245196 Device and method for optimally estimating the transmission spectrum by means of the simultaneous modulation of complementary sequences
11/03/2005US20050244949 Method and device for modulating light
11/03/2005US20050243325 Digital FTIR spectrometer
11/03/2005US20050243324 Entangled photon spectroscopy for stand-off detection and characterization
11/03/2005US20050243323 Method and apparatus for automatic registration and visualization of occluded targets using ladar data
11/03/2005US20050243320 Color measurement engine with parallel detectors
11/03/2005US20050243319 Color measurement engine with UV filtered illumination
11/03/2005US20050243318 Color measurement system
11/03/2005US20050243317 Method for operating a color measurement system
11/03/2005US20050243316 Color code for color measurement system
11/03/2005US20050243313 Method and device for conducting the spectral differentiating, imaging measurement of fluorescent light
11/03/2005US20050243312 Devices and method for spectral measurements
11/03/2005US20050243080 Pixel device
11/03/2005US20050242191 Color measurement instrument capable of both strip reading and spot reading
11/03/2005DE19652885B4 Verfahren zur Herstellung eines Lackes A method of manufacturing varnish
11/03/2005DE19631423B4 Verfahren zum ortsaufgelösten Substanznachweis A method for spatially resolved detection substance
11/03/2005DE102004018532A1 Laser measurement system, for use in evaluating gas, e.g. smoke, using laser absorption spectroscopy, has transparent material window with inclined surfaces, between laser source and photosensor
11/03/2005DE102004018530A1 Fluid component measuring system, has test gas channel flowing into interior of housing, where test gas with defined composition is introduced over channel at definite distance of optical path of lasers
11/03/2005DE102004018529A1 Laser measuring system for measuring fluid component in e.g. gas tank, has mirror through which laser beam is transmitted to space, and beam splitter to transmit part of light of beam on diode whose signal is used by motor to adjust mirror
11/03/2005DE102004016829A1 Determining the colour of opaque and transparent material, comprises taking one or more pictures using a camera, and analysing the colour
11/03/2005DE102004015906A1 Microfluidic apparatus for use in optical analysis comprises substrate containing fluid channels or reservoirs and optical components, e.g. transmission gratings, for dividing or filtering light which has been refracted by substrate
11/02/2005EP1591761A2 Full Width Array Scanning Spectrophotometer
11/02/2005EP1590640A2 Compact spectrometer
11/02/2005EP1590625A2 Interferometer
11/02/2005EP1390429B1 Method for coloring plastic by using plastic recycling material
11/02/2005EP0979402B1 Method for optical detection of analyte molecules in a natural biological medium
11/02/2005CN2738220Y Lens expanding beam splitting multiwavelength photometer
11/02/2005CN1692268A Interferometry method based on changing frequency
11/02/2005CN1690674A Color sensor circuit with integrated programmable gain selection
11/02/2005CN1225641C Hardware structure and method for light wave modulation of tunable laser
11/01/2005USRE38860 Scanning optical microscope
11/01/2005US6961126 Optical wavelength splitter
11/01/2005US6961124 Method for examining a specimen, and scanning microscope system
11/01/2005US6961122 Measurement chamber with adjustable optical window
11/01/2005US6960752 Calibration camera device
10/2005
10/27/2005WO2005101117A2 Method of manufacture of integrated optical devices
10/27/2005WO2005100955A1 Method and apparatus for determining the absorption of weakly absorbing and/or scattering liquid samples
10/27/2005WO2005100935A1 Method for creating harmonious colour combinations and associated colour chart
10/27/2005WO2005076671A8 Arc discharge generator
10/27/2005US20050240543 Method for determining acceptability of proposed color solution using an artificial intelligence model
10/27/2005US20050240366 Full width array scanning spectrophotometer
10/27/2005US20050237553 Color evaluation apparatus and method
10/27/2005US20050237538 Optical mems cavity having a wide scanning range for measuring a sensing interferometer
10/27/2005US20050237532 Imaging apparatus
10/27/2005US20050237522 Methods for visualizing crystals and distinguishing crystals from other matter within a biological sample
10/27/2005US20050237401 Color sensor circuit with integrated programmable gain selection
10/27/2005US20050236563 Dispersive near-infrared spectrometer with automatic wavelength calibration
10/27/2005DE102004014984A1 Verfahren zur Bestimmung des substitutionellen Kohlenstoffgehalts in poly- oder monokristallinem Silicium Method for determining the substitutional carbon content in poly or mono-crystalline silicon
10/26/2005EP1588151A1 Apparatus and methods based on cavity ring-down spectroscopy
10/26/2005EP1588150A1 Infra-red source and gas sensor
10/26/2005EP1588148A1 A gas cell
10/26/2005EP1588135A1 Array and method for the spectrally resolving detection of a sample
10/26/2005EP1588133A1 Crystal grating apparatus
10/26/2005EP1588132A2 Colorimeter with single cable low impact mounting system
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