| Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177) |
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| 07/03/2013 | CN102507006B Acousto-optic tunable filter-based infrared differential hyperspectral imaging device |
| 07/03/2013 | CN102435310B Spectral surface resetting device of hyperspectral imager |
| 07/03/2013 | CN102323670B Ultraviolet, visible and near-infrared light three-band optical imaging system |
| 07/03/2013 | CN102269622B Perpendicular incident broadband spectrometer |
| 07/03/2013 | CN101943602B Field-of-view beam splitter of wide-width imaging spectrograph |
| 07/02/2013 | US8477304 System and method for high precision isotope ratio destructive analysis |
| 07/02/2013 | US8477303 Reconfigurable surface enhanced Raman spectroscopy apparatus, system and method |
| 07/02/2013 | US8477295 Automated soil measurement device |
| 07/02/2013 | US8474356 Machine tool monitoring device |
| 07/02/2013 | CA2523275C Compensating for human perception of colour |
| 07/02/2013 | CA2475233C Method and apparatus for obtaining molecular data from a pharmaceutical specimen |
| 06/27/2013 | WO2013096396A1 A method for calibration-free scanned-wavelength modulation spectroscopy for gas sensing |
| 06/27/2013 | WO2013095897A1 Processes and simulating moving bed system |
| 06/27/2013 | WO2013093746A1 System and method for emitting infrared radiation using reflected radiation to enhance emission efficiency |
| 06/27/2013 | WO2013093483A1 A method for identifying a target polymer |
| 06/27/2013 | WO2013093035A1 System and method for high resolution, instantaneous wide dynamic range, multi-colour luminescence detection of biological samples in a microfluidic system |
| 06/27/2013 | WO2013092679A1 Colour variant selection method using a mobile device |
| 06/27/2013 | WO2013092678A1 Colour variant selection method using a mobile device |
| 06/27/2013 | WO2013092677A1 Colour variant selection method using a mobile device |
| 06/27/2013 | WO2013092344A1 Light source lifetime extension in an optical system |
| 06/27/2013 | WO2013091286A1 Spectral characteristic detection identification method for multi-wave-band moving objects and device thereof |
| 06/27/2013 | US20130164701 Equipment and method for measuring dental shade |
| 06/27/2013 | US20130162999 Classification Using Multivariate Optical Computing |
| 06/27/2013 | US20130162998 Image forming apparatus and control method of image forming apparatus |
| 06/27/2013 | US20130162991 Apparatus and method for transporting an aerosol |
| 06/27/2013 | US20130162990 Spectrometry device and spectrometry method |
| 06/27/2013 | US20130162989 Method for Automatically Calibrating a Raman Spectrum Detection System and Raman Spectrum Detection System |
| 06/27/2013 | US20130162988 Superior analyzer for raman spectra with high acceptance cone, resolution, transmission, quantum efficiency, and strong background reduction |
| 06/27/2013 | US20130162987 Excitation light source for raman amplification, raman amplifier, and optical transmission system |
| 06/27/2013 | US20130162982 Spectroscopic detection device and confocal microscope |
| 06/27/2013 | DE102011122232A1 System zum Erzeugen eines Schwebungssignals A system for generating a beat signal |
| 06/27/2013 | DE102005060893B4 Verfahren zur Ermittlung eines drucktechnischen Messwertes A method for determining a printing process measured value |
| 06/26/2013 | EP2608525A1 Apparatus, and associated method, for facilitating white balancing of an image |
| 06/26/2013 | EP2607885A2 Sample gas analyzing device and computer program for the same |
| 06/26/2013 | EP2607869A1 Spectroscopic detection device and confocal microscope |
| 06/26/2013 | EP2606325A1 Extreme light pulse-front tilt and its application to single shot measurement of picosecond to nanosecond laser pulses |
| 06/26/2013 | EP2606324A1 Optical signal processing method and apparatus for analysing time-decay signals |
| 06/26/2013 | EP2606323A1 Spectroscopic instrument |
| 06/26/2013 | CN203024866U Color detection device |
| 06/26/2013 | CN203024865U Optical system and off-line detection and analysis device provided therewith |
| 06/26/2013 | CN203024864U Light source chromaticity data acquisition equipment |
| 06/26/2013 | CN203024863U Multi-dimensional atomizer regulating mechanism of portable atomic absorption spectrometer |
| 06/26/2013 | CN103180715A Non-contact surface chemistry measurement apparatus and method |
| 06/26/2013 | CN103180702A Optic fiber distributed temperature sensor system with self- correction function and temperature measuring method using thereof |
| 06/26/2013 | CN103180699A Method for correcting tilt in spectroscope |
| 06/26/2013 | CN103180698A Photoacoustic sensor |
| 06/26/2013 | CN103175822A Method for eliminating table difference of Raman spectrometer |
| 06/26/2013 | CN103175677A Ultraviolet multiparameter calibrating device |
| 06/26/2013 | CN103175611A Free-form optical device used for correcting astigmatism and coma aberration in spectrograph |
| 06/26/2013 | CN103175610A Measuring device and measuring method |
| 06/26/2013 | CN103171310A Multicolor carbon ribbon color identification method, multicolor carbon ribbon location method and thermal printer |
| 06/26/2013 | CN102184834B Hollow cathode lamp and atomic absorption spectrometer manufactured by hollow cathode lamp |
| 06/25/2013 | US8472111 Apparatus and method for deep ultraviolet optical microscopy |
| 06/25/2013 | US8472019 Spectroscopic characteristics acquisition unit, image evaluation unit, and image forming apparatus |
| 06/25/2013 | US8472018 Grating for multiple discrete wavelengths of Raman scattering |
| 06/25/2013 | US8472012 Apparatus having a first optical sensor making a first measurement to detect position and a second optical sensor making a second measurement |
| 06/25/2013 | US8471841 Compact flat panel color calibration system |
| 06/20/2013 | WO2013090142A1 Method for controlling a system producing true colors using a digital micromirror device projector |
| 06/20/2013 | WO2013089017A1 Jig for flexible optical measurement |
| 06/20/2013 | WO2013088117A1 Radiation thermometer |
| 06/20/2013 | WO2013087867A1 Two-wave interferometric plate comprisng a partially resonant full cavity and its method of manufacture |
| 06/20/2013 | WO2013087617A1 Spectrometer and method of spectroscopy |
| 06/20/2013 | WO2013087456A1 Device for measuring the state of polarization of an incident wave of frequency 10 ghz to 30 thz |
| 06/20/2013 | WO2013087446A1 A device for optically measuring fluorescence of nucleic acids in test samples and use of the device |
| 06/20/2013 | WO2013036612A4 Device and method for color calibration |
| 06/20/2013 | US20130158332 Simulated Moving Bed Systems for Separation of Para-xylene and Processes for Determining Pump-Around Profiles of the Simulated Moving Bed Systems |
| 06/20/2013 | US20130155412 Spectrum detecting device and method for operation |
| 06/20/2013 | US20130155405 Spectrophotometer |
| 06/20/2013 | US20130155404 System for real-time analysis of material distribution in cigs thin film using laser-induced breakdown spectroscopy |
| 06/20/2013 | US20130155402 Inline spectroscopic reader and methods |
| 06/20/2013 | US20130155401 Image processing apparatus and image processing method |
| 06/20/2013 | US20130153767 Wavelength-Selective, Integrated resonance Detector for Electromagnetic Radiation |
| 06/20/2013 | US20130153139 Method for producing spectroscopic sensor |
| 06/20/2013 | DE19927325B4 Stigmatisch abbildender Toroidspiegel-Plangitter-Monochromator Stigma table imaging Plan toroidal grating monochromator |
| 06/20/2013 | DE102011114779A9 Registermarkensensor zur Beleuchtung von Registermarken auf einem Material und Erfassung des reflektierten Lichts Registration mark sensor for lighting of register marks on a material and detection of the reflected light |
| 06/19/2013 | EP2605291A1 Light source evaluation device and solar cell evaluation device |
| 06/19/2013 | CN203012224U Spectrometer fine adjustment regulator |
| 06/19/2013 | CN203011536U Chromatic aberration detecting device for LED streetlamp |
| 06/19/2013 | CN203011535U Device for slidably detecting glass sheet |
| 06/19/2013 | CN203011534U Mobile glass sheet bottom color detection device |
| 06/19/2013 | CN203011533U Device for automatically detecting bottom color of glass sheet |
| 06/19/2013 | CN203011532U Static two-channel Doppler heterodyne interferometer |
| 06/19/2013 | CN203011531U Two-channel Doppler heterodyne interferometer |
| 06/19/2013 | CN203011530U Hemispherical integrating sphere measuring device |
| 06/19/2013 | CN203011529U Field space illumination detection apparatus |
| 06/19/2013 | CN103163641A Multiple-optical-range method and device for achieving multiple optical ranges and variable optical-range number |
| 06/19/2013 | CN103163438A Micro-discharger performance testing device and method |
| 06/19/2013 | CN103163132A System and method for real-time appearance digital analysis for yarn |
| 06/19/2013 | CN103163097A Area measurement method and device for ultraviolet-visible spectrophotometer |
| 06/19/2013 | CN103162835A White dynamic identification technology |
| 06/19/2013 | CN103162834A Multi-reflection single elastic light modulation Fourier transformation spectrometer light path structure |
| 06/19/2013 | CN103162833A Interference spectroscopical method capable of changing optical distance number and interferometer using the same |
| 06/19/2013 | CN103162832A Vertical-incidence broadband polarization spectrograph containing reference beams and optical measuring system |
| 06/19/2013 | CN103162831A Broadband polarization spectrograph and optical measurement system |
| 06/19/2013 | CN103162830A Vertical-incidence spectrograph containing reference beams and optical measuring system |
| 06/19/2013 | CN103162829A Transmissive and reflective spectrum detection system and sensor using same |
| 06/19/2013 | CN103162828A Ultrahigh resolution spectrograph based on tunable Fabry-Perot filter and array detector spectrograph |
| 06/19/2013 | CN103162827A Mini-type spectrograph based on adjustable and controllable colloid photonic crystal and preparation method thereof |
| 06/19/2013 | CN103162826A Multispectral imaging system |
| 06/19/2013 | CN103162825A Slit device and four-blade slit |