| Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177) |
|---|
| 03/12/1997 | CN1145114A Interferometer and Fourier transform spectrometer |
| 03/06/1997 | WO1997008538A1 Fluorescence lifetime-based imaging and spectroscopy in tissues and other random media |
| 03/06/1997 | WO1997008537A1 Handheld infrared spectrometer |
| 03/06/1997 | WO1997008523A1 Method and apparatus for determining characteristics of a sample in the presence of ambient light |
| 03/06/1997 | DE19634337A1 Computerised measuring instrument transferring data between two memories e.g. for optical spectrometers |
| 03/06/1997 | DE19547553C1 Device for determining polarisation state of electromagnetic radiation |
| 03/06/1997 | DE19534517A1 PC controlled system for accurate colour spectrum analysis |
| 03/06/1997 | CA2229458A1 Method and apparatus for determining characteristics of a sample in the presence of ambient light |
| 03/05/1997 | EP0760469A1 Optical spectrum analyser and spectroscope |
| 03/05/1997 | EP0760468A2 Infrared light source |
| 03/05/1997 | EP0760147A1 Anti counterfeit apparatus and method |
| 03/04/1997 | US5608521 Polarization compensated imaging spectrometer |
| 03/01/1997 | CA2184223A1 Infrared light source |
| 02/25/1997 | US5606419 Spectroscopic measuring device having filter consisting of interference filter, one or two fixed-mirror etalons and a single movable -mirror etalon |
| 02/25/1997 | US5606413 Real time spectroscopic imaging system and method |
| 02/25/1997 | US5606164 Method and apparatus for biological fluid analyte concentration measurement using generalized distance outlier detection |
| 02/25/1997 | US5605838 Method for the quantitative analysis of sample liquid |
| 02/25/1997 | CA2637306A1 Gas detector |
| 02/20/1997 | WO1997006418A1 Biological fluid analysis using distance outlier detection |
| 02/20/1997 | WO1997006417A1 Infrared radiation filament and method of manufacture |
| 02/19/1997 | CN1143188A Method for stahilizing spectrum in spectral measuring method |
| 02/18/1997 | US5604595 Long stand-off range differential absorption tomographic atmospheric trace substances sensor systems utilizing bistatic configurations of airborne and satellite laser source and detetor reflector platforms |
| 02/18/1997 | US5604594 Device and method for determining the color value of a light |
| 02/18/1997 | US5604589 Diode array spectrophotometer |
| 02/13/1997 | WO1997005679A1 Method and device for wavelength locking |
| 02/13/1997 | WO1997005560A1 Extended working range dataform reader with reduced power consumption |
| 02/13/1997 | WO1996036858A3 High spectral resolution fiber optic spectrometer |
| 02/12/1997 | EP0758181A2 A method for producing an original image data adjusting table for a proof printing system |
| 02/12/1997 | EP0758084A2 Optical measuring method of expiration components |
| 02/12/1997 | EP0758083A2 Method and device for spectral remission and transmission measurement |
| 02/12/1997 | EP0758081A2 Apparatus and method for spectroscopic product recognition and identification |
| 02/12/1997 | EP0758079A2 Microstructured infrared absorption photometer |
| 02/12/1997 | EP0758075A1 Device for detecting angle of rotation of diffraction grating |
| 02/11/1997 | US5602647 Apparatus and method for optically measuring concentrations of components |
| 02/11/1997 | US5602398 Nondispersive infrared radiation source |
| 02/11/1997 | US5602394 Imaging spectroradiometer |
| 02/10/1997 | CA2182826A1 Optical measuring method of expiration components |
| 02/06/1997 | WO1997004418A1 Multi-spectral segmentation for image analysis |
| 02/06/1997 | WO1997004354A1 Compact scan head with multiple scanning modalities |
| 02/06/1997 | CA2227224A1 Multi-spectral segmentation for image analysis |
| 02/05/1997 | EP0756712A1 Apparatus and method for motion detection and tracking for collision avoidance |
| 02/05/1997 | EP0756698A1 Sensor arrangement for color identification of object surfaces |
| 02/04/1997 | US5599717 Alternately exposing tissue samples to activating radiation and scanning wavelengths of emitted radiation yields spectrums which can be compared with those of malignant samples |
| 02/04/1997 | US5598843 Colorimetric measurement head and method for determining the internal color of a non-opaque material |
| 01/30/1997 | WO1997003346A1 Strain and/or stress sensitive devices |
| 01/28/1997 | US5598267 Optical sensor for orthogonal radiation modes |
| 01/28/1997 | CA2092242C Rotation tunable fabry-perot interferometer optical filter |
| 01/23/1997 | WO1997002483A1 Optical filtering and spectroscopic imaging |
| 01/23/1997 | WO1997002481A1 Identifying recycable carpet materials using a hand-held infrared spectrometer |
| 01/23/1997 | WO1997002475A1 Monolithic spectrometer and method for fabricating same |
| 01/23/1997 | CA2226095A1 Method of identifying post consumer or post industrial waste carpet utilizing a hand-held infrared spectrometer |
| 01/22/1997 | EP0754298A1 A method and an apparatus for determining the content of a constituent of blood of an individual |
| 01/22/1997 | EP0754297A1 Plastics identification |
| 01/21/1997 | US5596425 Method and apparatus for simulating color print |
| 01/21/1997 | US5596407 Optical detector for echelle spectrometer |
| 01/21/1997 | US5596404 Raman gas analysis system with flexible web and differential thread for precision optical alignment |
| 01/21/1997 | US5596402 Viewing device and method for ascertaining simultaneously optical color shift characteristics of an optically variable device |
| 01/16/1997 | WO1997001828A1 Extended working range dataform reader |
| 01/16/1997 | WO1997001308A1 Tooth shade analyzer system and methods |
| 01/15/1997 | EP0753733A1 Method of controlling a short-etalon Fabry-Perot interferometer used in an NDIR measurement apparatus |
| 01/15/1997 | EP0753725A2 System and method for color characterization and transformation |
| 01/15/1997 | EP0753724A1 Portable autonomous spectrophotometer for the spectral analysis in the ultra violet, of liquid samples |
| 01/15/1997 | EP0753138A1 Optical corona monitoring system |
| 01/15/1997 | EP0645001B1 Use of vanadium oxide in microbolometer sensors |
| 01/14/1997 | US5594547 Multielement atomic absorption spectrometer and measurement method using such an atomic absorption spectrometer |
| 01/09/1997 | WO1997001106A1 Target prediction and collision warning system |
| 01/07/1997 | US5592294 Color measuring apparatus with position adjustment |
| 01/07/1997 | US5592292 Interference spectrometer with a moving mirror |
| 01/07/1997 | US5592291 Spectrophotometer |
| 01/07/1997 | US5590577 Device for cutting a paper web in a press end of a paper machine |
| 01/02/1997 | EP0751382A2 Method and apparatus for measuring spectra |
| 01/02/1997 | DE19611218A1 Optical spectrograph, esp. with low number aperture, for e.g. chemical analysis in industry, medicine or scientific research |
| 01/02/1997 | DE19523140A1 Multi-channel spectrometer with line sensor |
| 01/02/1997 | DE19522919A1 Light guide changeover switch |
| 12/31/1996 | US5590251 Color reproducing device for reproducing matched colors and an outputting device for outputting information for reproducing a color of a coated surface |
| 12/31/1996 | US5589717 Compact spectrum analyzer module |
| 12/31/1996 | US5589689 Infrared detector with Fabry-Perot interferometer |
| 12/31/1996 | US5589351 Detects light transmitted from wells in a sample plate |
| 12/27/1996 | WO1996042010A1 Color sensor simulating standard source illuminant |
| 12/27/1996 | WO1996042009A1 Dual spectrometer color sensor |
| 12/27/1996 | EP0750182A2 Fourier transform spectrometer |
| 12/27/1996 | EP0749833A2 A video based color sensing device for a printing press control system and method therefor |
| 12/27/1996 | EP0749566A1 Interferometre and fourier transform spectrometer |
| 12/27/1996 | CA2195773A1 Color sensor simulating standard source illuminant |
| 12/27/1996 | CA2195771A1 Dual spectrometer color sensor |
| 12/25/1996 | CN1138525A Video based color sensing device for printing press control system |
| 12/25/1996 | CN1138503A Sorting machine using sandwich detectors |
| 12/24/1996 | US5587796 Photoelectric measuring head for the contactless scanning of measuring fields on a printing sheet with an air permeable annular disk |
| 12/24/1996 | US5587784 Multispectral-staring sensor |
| 12/24/1996 | US5587625 Gas discharge tube |
| 12/19/1996 | WO1996041218A1 Optical filter for spectroscopic measurement and method of producing the optical filter |
| 12/19/1996 | WO1996041150A1 Insulation doping system for monitoring the condition of electrical insulation |
| 12/19/1996 | WO1996041149A1 Optical radiation probe |
| 12/19/1996 | WO1996041140A1 Method and apparatus for detecting and measuring conditions affecting color |
| 12/19/1996 | WO1996041139A1 Method and apparatus for hair color characterization and treatment |
| 12/19/1996 | WO1996041138A1 Light source with adjustable wavelength for an oximeter |
| 12/19/1996 | WO1996041122A1 Interferometer |
| 12/19/1996 | DE19521552A1 Higher frequency of detecting foreign fibres economically |
| 12/19/1996 | CA2637855A1 Optical sensor including information element |
| 12/19/1996 | CA2322765A1 Method and apparatus for hair color characterization and treatment |