Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177)
01/2007
01/25/2007CA2614319A1 Digitizing biology
01/25/2007CA2583467A1 Method and apparatus for enhanced nano-spectroscopic scanning
01/24/2007EP1746411A1 Solid state multi frequency fluorometric measurements system and method
01/24/2007EP1745413A2 Method and system for pupil detection for security applications
01/24/2007EP1745267A2 Method of determining an autocorrelation function
01/24/2007EP1745266A2 Encoded excitation source raman spectroscopy methods and systems
01/24/2007CN2861990Y Spectrum resolving corrected integrated light radiant degree measuring system
01/24/2007CN1902472A Method and system for arranging a paint color display
01/24/2007CN1902471A Method of spectroscopy
01/24/2007CN1901909A Methods of using and compositions comprising selective cytokine inhibitory drugs for treatment and management of macular degeneration
01/24/2007CN1900667A Imaging method for high stablility interference imaging spectral instrument and spetral instrument for realizing said method
01/24/2007CN1296685C Method and device utilizing plasma source for real-time gas sampling
01/24/2007CN1296684C Light spectrum detecting apparatus
01/23/2007US7167292 Spectroscope and confocal scanning microscope comprising thereof
01/23/2007US7167249 High efficiency spectral imager
01/23/2007US7167246 Method of color matching metallic paints
01/23/2007US7167239 Spectroscope and measuring apparatus using the same
01/23/2007US7167238 Atom absorption spectroscopy method and atom absorption spectrometer
01/23/2007CA2384112C Method and apparatus for determining document authenticity
01/20/2007CA2553474A1 Laser sensing apparatus and method
01/18/2007WO2007008311A2 Apparatus and method for non-contact assessment of a constituent in semiconductor workpieces
01/18/2007WO2006060734A3 Nanostructured substrate for for surface enhanced raman scattering
01/18/2007US20070016082 Spectral imaging
01/18/2007US20070013917 Measuring apparatus
01/18/2007US20070013913 Spectral metrology for high repetition rate gas discharge laser
01/18/2007US20070013911 Light source for a downhole spectrometer
01/18/2007US20070013909 Method of exciting molecules out of a first state into a second states using an optical signal
01/18/2007US20070013908 Portable raman sensor for soil nutrient detection
01/18/2007US20070013907 Optical measurement method and device
01/18/2007US20070012889 Gaseous extreme-ultraviolet spectral purity filters and optical systems comprising same
01/18/2007US20070012885 Quantified fluorescence microscopy
01/18/2007DE102005033852A1 Scheibenförmiges Trägersystem mit einer Mehrzahl integrierter Beugungsstrukturen A disc-shaped carrier system having a plurality of integrated diffraction structures
01/18/2007DE102004018529B4 Lasermeßsystem Laser measuring system
01/18/2007DE10200029B4 Höchstempfindlicher Gasdetektor Highly sensitive gas detector
01/18/2007CA2615704A1 Infrared imaging spectroscopy system and method for sorting particulate material
01/17/2007EP1744199A1 Disc shaped carrier system with a plurality of integrated diffraction structures
01/17/2007EP1743198A1 Optical fiber for spectroscopic analysis system
01/17/2007EP1743149A1 Device and method for detecting high-frequency radiation
01/17/2007EP1743148A1 Auto-tracking spectrophotometer
01/17/2007EP1743147A1 Auto-tracking spectrophotometer
01/17/2007EP1743146A1 Double grating three dimensional spectrograph with multi-directional diffraction
01/17/2007CN2859480Y A LED calibration illuminating source
01/17/2007CN1898550A Optical analysis system, blood analysis system and method of determining an amplitude of a principal component
01/17/2007CN1898547A Method and apparatus for etch endpoint detection
01/17/2007CN1896701A Color information measuring device, print object information measuring device, printing device and electrronic equipment
01/17/2007CN1295487C Atomic Stark chirp thermal -insulation following coherent state highly effective detecting apparatus
01/16/2007US7164477 Infrared spectrometer
01/11/2007WO2007004168A1 Photo-acoustic spectrometer apparatus
01/11/2007WO2007004059A2 Spectrophotometer with light emitting diode illuminator
01/11/2007WO2006076353A3 Ultrasensitive spectrophotometer
01/11/2007US20070008549 Technologies for measuring thickness of an optical disc
01/11/2007US20070008535 Colorimeter
01/11/2007US20070008527 Atomic absorption spectrometer
01/11/2007US20070008526 Apparatus and method for non-contact assessment of a constituent in semiconductor workpieces
01/11/2007US20070008525 Method for Raman imaging of semiconductor materials
01/11/2007US20070008523 Rapid pharmaceutical identification and verification system
01/11/2007US20070007470 Air-conditioned tanning device
01/11/2007US20070007443 Solid-state imaging device and method for manufacturing the same
01/11/2007DE102005030869A1 Sensor module for measuring gas concentration for detecting emitted and reflected radiation
01/10/2007EP1742058A2 Substrate for analyte determination and methods for manufacturing such substrates
01/10/2007EP1740928A1 Spectrometric measuring probe and method for recalibrating the same
01/10/2007EP1740914A2 Method and apparatus for conducting raman spectroscopy
01/10/2007EP1740883A2 Optical integrating chamber lighting using multiple color sources to adjust white light
01/10/2007EP1740882A2 Optical integrating chamber lighting using multiple color sources for luminous applications
01/10/2007EP1740350A2 Precise repeatable setting of color characteristics for lighting applications
01/10/2007EP1697727A4 Method and apparatus for chemical monitoring
01/09/2007US7162165 Kalman filter assembly intensity noise subtraction for optical heterodyne receivers
01/09/2007US7161713 Evaluation apparatus, evaluation method, storage medium storing program, and program, for evaluating color reproducibility
01/09/2007US7161679 Interferometer spectrometer with reduced alignment sensitivity
01/09/2007US7161676 Method for designing a plastic article having a desired appearance
01/09/2007US7161673 Spectrometer comprising active matrix optics
01/09/2007US7161672 Material identification employing a grating spectrometer
01/09/2007CA2238578C Improved fluorimeter and detection method
01/04/2007WO2007002386A2 Euv light source collector lifetime improvements
01/04/2007WO2007002374A2 Euv light source collector erosion mitigation
01/04/2007WO2007001719A2 A system and method for monitoring plant conditions
01/04/2007WO2006086008A3 Nanoparticles as covert taggants in currency, bank notes, and related documents
01/04/2007WO2006019627A3 Identification of brominated flame retardant additives in polymers by infrared spectroscopy
01/04/2007WO2005050355A3 Color measurement profile with embedded characterization
01/04/2007WO2005027730A3 Fluorescence polarization imaging devices and methods
01/04/2007US20070002327 Fourier domain optical coherence tomography employing a swept multi-wavelength laser and a multi-channel receiver
01/04/2007US20070002324 Systems and methods for profiling and synchronizing a fleet of color measurement instruments
01/04/2007US20070002319 Method and apparatus for conducting Raman spectroscopy
01/04/2007US20070001099 Method and apparatus for inspecting solid-state image pick-up device
01/04/2007DE102005062180B3 Infrared ellipsometer has interferometer and sample holder with preceding polariser serving as interferometer beam splitter
01/04/2007DE102004018530B4 Prüfverfahren und -vorrichtung für Lasermeßsystem Test methods and apparatus for laser measuring system
01/03/2007EP1738413A2 Multi-spectral uncooled microbolometer detectors
01/03/2007EP1738145A1 A method and apparatus for a high resolution downhole spectrometer
01/03/2007EP1738144A1 Fourier spectrometer with a modular mirror, integrated on a substrate and sensor for scanning standing waves and method for the production thereof
01/03/2007EP1738019A1 Method for dyeing or printing textile materials
01/03/2007CN2854535Y On-line measuring device for color density of offset printing
01/03/2007CN1890555A Device and method of trace gas analysis using cavity ring-down spectroscopy
01/03/2007CN1890541A Apparatus and method for improved analysis of liquids by continuous wave-cavity ring down spectroscopy
01/03/2007CN1888833A Whole-spectrum, double-CMOS linear imaging sensor detector and detecting method thereof
01/02/2007US7158672 Recipe calculation method for matt color shades
01/02/2007US7158295 Apparatus and method for determining directional transport processes
01/02/2007US7158230 Method and apparatus for detecting biomolecular interactions
01/02/2007US7158229 Small-spot spectrometry instrument with reduced polarization and multiple-element depolarizer therefor
01/02/2007US7158228 Holographic imaging spectrometer
01/02/2007US7158226 Optical system and method for exciting and measuring fluorescence on or in samples treated with fluorescent