Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177)
02/2008
02/12/2008US7330255 Total internal reflection fluorescence apparatus
02/12/2008US7330253 Method and apparatus for radiation analysis and encoder
02/12/2008US7330252 Porous silicon on-chip spectroscopy system
02/12/2008US7330243 Method for monitoring the production of biomolecule crystals
02/12/2008US7329895 Dual wavelength detector
02/12/2008US7329856 Image sensor having integrated infrared-filtering optical device and related method
02/12/2008US7329853 Spectrally tunable detector
02/07/2008WO2008014983A1 Optical spectral sensor and a method for producing an optical spectral sensor
02/07/2008US20080034025 Method for Development of Independent Multivariate Calibration Models
02/07/2008US20080033650 Method & apparatus for the stabilization of spectrometric transducers
02/07/2008US20080031410 Wavelength-tunable light generator and optical coherence tomography device
02/07/2008US20080030740 Optical Measurements of Properties in Substances Using Propagation Modes of Light
02/07/2008US20080030729 Method and apparatus for estimating a property of a fluid downhole
02/07/2008US20080030728 Compact and rugged imaging Raman spectrograph
02/07/2008US20080030727 Method for remote sensing of targets in a transparent medium using ultra-short intense lasers
02/07/2008US20080030726 Low Pixel Count Tunable Laser Raman Spectroscopy System and Method
02/07/2008US20080030713 Uncaging devices
02/07/2008US20080030712 UV fluorometric sensor and method for using the same
02/07/2008US20080029717 Extreme ultraviolet light source device and method of generating extreme ultraviolet radiation
02/07/2008US20080029693 Solid-state image pickup device
02/07/2008DE102007030571A1 Print substrate`s colour measuring device, has one measuring unit simultaneously detecting pixels on surface of print substrate, and other measuring unit color-metrically measuring surface of print substrate
02/07/2008DE10159722B4 Abbildendes FTIR-Spektrometer The imaging FTIR spectrometer
02/06/2008EP1883807A2 Method of spectroscopy
02/06/2008EP1883805A1 Terahertz detector
02/06/2008EP1414517A4 Multiple wavelength illuminator
02/06/2008EP1307716B1 Colour matching system
02/06/2008CN201016945Y Up-irradiation X-fluorescent energy chromatic aberration spectrograph
02/06/2008CN201016843Y LED light flux testing device employing narrow beam standard light source
02/06/2008CN201016840Y Sphere optical element spectrum reflectance measuring apparatus
02/06/2008CN201016805Y Diffraction spectrum measuring system
02/06/2008CN201016804Y Multiple grating rotating platform, monochrometer and spectrometer having the same
02/06/2008CN101120205A Light source device
02/06/2008CN101118719A Gantry type four dimensional automatic measurement used for detecting display screen color performance
02/06/2008CN101118222A Color measuring apparatus having differently operating measuring devices
02/06/2008CN101118217A Vieri experiment indicator paper colors identification device
02/06/2008CN101118183A Colors automatic recognizing system
02/06/2008CN100367468C System and method of broad band optical end point detection for film change indication
02/05/2008US7327458 Spectral sensitivity composing system
02/05/2008US7327454 Method and apparatus for detecting biomolecular interactions
02/05/2008US7327453 Post dispersion spatially filtered Raman spectrometer
02/05/2008US7326930 Terahertz radiation sensor and imaging system
02/05/2008US7326871 Sorting system using narrow-band electromagnetic radiation
02/05/2008US7326576 laser measurement; calibration of concentration of urea
01/2008
01/31/2008WO2008014223A2 Assay particle concentration and imaging apparatus and method
01/31/2008WO2008013930A2 Method and apparatus for communicating radiation pressure provided by a light wave
01/31/2008WO2008013909A2 Multiple measurement techniques including focused beam scatterometry for characterization of samples
01/31/2008WO2008013704A2 Passive biometric spectroscopy
01/31/2008WO2008012812A2 Snapshot spectral imaging systems and methods
01/31/2008WO2008012056A1 Laser scanning microscope
01/31/2008WO2007123555A3 Time and space resolved standoff hyperspectral ied explosives lidar detector
01/31/2008US20080026469 Method for the Detection of Phosphine in Cereals
01/31/2008US20080026337 Miniaturized system and method for measuring optical characteristics
01/31/2008US20080025599 Apparatus and method for providing colorimetric information
01/31/2008US20080024868 Illuminating Unit and Imaging Apparatus
01/31/2008US20080024788 Wavelength-tunable light generator and optical coherence tomography device
01/31/2008US20080024780 Systems and methods for immersion metrology
01/31/2008US20080024778 Different-Kind-of-Object Detector Employing Plane Spectrometer
01/31/2008US20080024777 Method and apparatus for conducting Raman spectroscopy
01/31/2008US20080024776 Controllable surface enhanced Raman spectroscopy
01/31/2008US20080024768 Method and apparatus for colour imaging a three-dimensional structure
01/31/2008US20080024760 Measuring device for ingredient detection
01/31/2008US20080023634 Non-invasive detection of analytes in a comples matrix
01/31/2008DE202007014289U1 Anordnung zum Sortieren von körnigem Gut Arrangement for sorting granular material
01/31/2008DE19802920B4 Verfahren und Vorrichtung zur Farbregelung in Druckmaschinen Method and apparatus for color control in printing machines
01/31/2008DE102006049743A1 Dental color system used for dental prosthesis has straight line that extends in parallel to longitudinal axis or base line and respective second straight line connects coordinate of primary colors
01/31/2008DE102006034950A1 Method for regulation of color defects in structured color filters, particularly for display systems, as flat screens, involves analyzing filter surface with illuminated source of light, and analyzing errors by mathematical operation
01/31/2008DE102005059986B4 Chopperscheibe Chopper disc
01/30/2008EP1882918A1 Tooth dyeing system and method for manufacturing tooth replacement dyes
01/30/2008EP1882917A1 Variable dual band Fabry-Perot filter
01/30/2008EP1882916A1 Compact catadioptric spectrometer
01/30/2008EP1882168A1 Spectrographic multi-band camera
01/30/2008EP1882167A2 Optical micro-spectrometer
01/30/2008EP1882166A1 Optical analyser
01/30/2008EP1254392B1 Quantified fluorescence microscopy
01/30/2008CN101113926A Image-forming spectral measurement device
01/30/2008CN100365401C Detector for fluid absorptive ray spectral intensity
01/30/2008CN100365400C Image surface correcting structure for imaging spectrograph
01/30/2008CN100365399C Self calibration method for remote sensing instrument optical system spectrum calibration
01/29/2008US7324208 Optical frequency measurement apparatus and optical frequency measurement method
01/29/2008US7324196 Spectral encoder
01/29/2008US7324195 Planar waveguide based grating device and spectrometer for species-specific wavelength detection
01/29/2008US7323701 Gas discharge lamp
01/29/2008US7323693 Apparatus and method for measuring cured state of reaction curable resin
01/29/2008US7323676 Color photosensor with color filters and subtraction unit
01/29/2008US7322527 Color measurement instrument capable of both strip reading and spot reading
01/29/2008CA2237944C Method of interpreting spectrometric data
01/24/2008WO2008009093A1 Method and apparatus for determining intensities and peak wavelengths of light
01/24/2008US20080021584 Methods and systems for management of information related to the appearance of an object
01/24/2008US20080018898 Minimizing Effects of Dye Crosstalk
01/24/2008US20080018892 Apparatus and Method for Inspecting a Stream of Matter by Light Scattering Inside the Matter
01/24/2008US20080018891 Method of producing spatial fine structures
01/24/2008US20080018890 Method and apparatus for improved signal to noise ratio in raman signal detection for mems based spectrometers
01/24/2008US20080018889 Miniaturized system and method for measuring optical characteristics
01/24/2008US20080018756 Self-Scanned Photodiode Array with Selectively-Skipped Pixels
01/24/2008US20080017800 Laser diode optical transducer assembly for non-invasive spectrophotometric blood oxygenation
01/24/2008DE29925005U1 Monochromator Monochromator
01/24/2008CA2658187A1 Compact catadioptric spectrometer
01/23/2008EP1880658A1 Signal processing device for biological observation apparatus
01/23/2008EP1880196A1 Measuring an appearance property of a surface using a spatially under-sampled bidirectional reflectance distribution function
01/23/2008EP1880175A2 System and method for a pulsed light source used in fluorescence detection