| Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177) |
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| 07/28/1987 | US4682893 Optical interferometer with dispersion deviator |
| 07/22/1987 | CN86207376U Decanting-type capillary colorimetric cup |
| 07/21/1987 | US4681454 Device for detecting differences in color |
| 07/21/1987 | US4681445 Interferometer |
| 07/21/1987 | US4681444 Automatic wavelength calibration apparatus |
| 07/21/1987 | US4681443 Optical detector cell |
| 07/15/1987 | EP0228702A2 Interferometer including stationary, electrically alterable, optical masking device |
| 07/15/1987 | CN86107777A Frequency modulated photometric method |
| 07/08/1987 | EP0228347A1 Process for controlling the application of colours in a printing machine, printing device equipped therewith and measuring device for such a printing device |
| 07/08/1987 | EP0228315A1 Reciprocal ring interferometer with a monomode optical fibre |
| 07/08/1987 | EP0227766A1 Method for improving the selectivity of spectrometric measurements, as well as device for implementing such method. |
| 07/08/1987 | CN86206193U Double differential type refleclivity-transmissivity meter |
| 07/08/1987 | CN86105409A Colour quatification system for precise measurement of parameters inducing colour changes |
| 07/07/1987 | US4678917 Instantaneous reading multichannel polychromatic spectrophotometer method and apparatus |
| 07/07/1987 | US4678904 Optical measuring device using a spectral modulation sensor having an optically resonant structure |
| 07/07/1987 | US4678338 Color sensor |
| 07/07/1987 | US4678333 Double-pass optical interferometer |
| 07/07/1987 | US4678332 Broadband spectrometer with fiber optic reformattor |
| 07/07/1987 | US4678277 Method of analysis of a sample |
| 07/01/1987 | EP0227062A2 Analyzer |
| 07/01/1987 | EP0226822A2 Apparatus for continuous determination of changes in concentration in mixtures |
| 06/30/1987 | US4677289 Color sensor |
| 06/30/1987 | US4676642 Apparatus and method for remote sensing of gases, vapors or aerosols |
| 06/30/1987 | US4676641 System for measuring the size distribution of particles dispersed in a fluid |
| 06/30/1987 | US4676597 Imaging monochromator |
| 06/24/1987 | EP0226512A2 Apparatus and process for measuring an optical characteristic |
| 06/24/1987 | EP0226296A1 Optical component and waveguide assembly |
| 06/23/1987 | US4675529 Fluorescent spectral analysis apparatus |
| 06/23/1987 | US4674880 Spectrophotometer |
| 06/23/1987 | US4674877 Light sensor for a cathode ray tube convergence system |
| 06/23/1987 | US4674871 Spectral analyzer and direction indicator |
| 06/19/1987 | DE3544562A1 Finely granular agent for desulphurising iron melts |
| 06/18/1987 | WO1987003470A1 Method and device for determining the colour, particularly of a dental prosthesis |
| 06/17/1987 | CN86203928U Microcomputer controlled interpreting system for spectrum emissions |
| 06/17/1987 | CN86108353A High optical efficiency dual spectra pyrometer |
| 06/16/1987 | US4673292 Monochromator with a telecentric dispersive lens |
| 06/11/1987 | DE3543789A1 Colour-measuring arrangement |
| 06/10/1987 | EP0225210A1 Spectro-colorimetric arrangement using optical fibres |
| 06/10/1987 | EP0224994A2 Colour quantification system for precise measurement of parameters inducing colour changes |
| 06/10/1987 | EP0224536A1 Method and device for determining the colour and degree of the turbidity of a fluid |
| 06/10/1987 | CN86202510U Colour chooser |
| 06/10/1987 | CN85108759A Achromatic standard board for reflection spectrum measurement |
| 06/09/1987 | US4671661 Process, apparatus and color measuring strip for evaluating print quality |
| 06/09/1987 | CA1222805A1 Multi-press control for the remote control of printing presses |
| 06/03/1987 | EP0224196A1 Method and device for reducing the stream of data in the Fourier spectroscopie |
| 06/03/1987 | EP0223910A1 Display device for the representation of colour mixtures |
| 06/02/1987 | US4670779 Color-picture analyzing apparatus with red-purpose and green-purpose filters |
| 06/02/1987 | US4669880 Apparatus for converting the wavelength resolution of a spectrophotometer |
| 06/02/1987 | US4669879 Atomic resonance line source lamps and spectrophotometers for use with such lamps |
| 06/02/1987 | US4669878 Automatic monochromator-testing system |
| 06/02/1987 | US4669877 Digital gain controlled current to voltage amplifier |
| 06/02/1987 | US4669873 Spectrophotometer |
| 05/27/1987 | EP0223414A1 Mounting a component to a substrate |
| 05/27/1987 | DE3640340A1 Variable Fabry Perot type interferometer |
| 05/26/1987 | US4668092 Wavelength driving device for monochromators |
| 05/20/1987 | CN86207430U Heterojunction optrotansistor used in the range of blue and voilet light |
| 05/19/1987 | US4666296 Velocity interferometer with continuously variable sensitivity |
| 05/19/1987 | CA1221851A1 Imaging monochromator |
| 05/13/1987 | EP0221642A2 Fish color grader |
| 05/13/1987 | CN85108308A Pulse integrating flame-atom absorption spectral technique |
| 05/12/1987 | US4665496 Process and apparatus for the evaluation of the printing quality of a printed product by an offset printing machine |
| 05/12/1987 | US4665394 Color selection apparatus |
| 05/12/1987 | US4664522 Optical waveguide spectrum analyzer and method |
| 05/12/1987 | US4663961 System for remote chemical analysis |
| 05/07/1987 | WO1987002772A1 Process and device for measuring concentration |
| 05/07/1987 | WO1987002767A1 Indicator of colour mixes |
| 05/07/1987 | WO1987002765A1 Controlled color light source |
| 05/05/1987 | US4662755 Gas analyzer with means for varying angle of incidence of light on interference filter |
| 04/30/1987 | DE3619483A1 Method and arrangement for the programmable change of electrical components, particularly in sensor systems and sensor at sewing and textile machines |
| 04/28/1987 | US4661907 Method for determining an angstrom exponent for correcting satellite color scanner images |
| 04/28/1987 | US4661711 Fluorometer |
| 04/28/1987 | US4660977 Synchronous wavelength drive and data acquisition conversion for a sequential spectrophotometer |
| 04/28/1987 | US4660975 Controlling light beam spectrum |
| 04/28/1987 | US4660974 Arrangement for determining the spectral characteristic of the refractive index of a fluid |
| 04/23/1987 | WO1987002518A1 Mounting a component to a substrate |
| 04/23/1987 | WO1987002476A1 Wavelength selection device and method |
| 04/23/1987 | WO1987002475A1 Radiation deflector assembly |
| 04/23/1987 | WO1987002474A1 Positioning optical components and waveguides |
| 04/23/1987 | WO1987002472A1 Movable member-mounting |
| 04/23/1987 | WO1987002470A1 Fabry-perot interferometer |
| 04/23/1987 | WO1987002459A1 Nondispersive gas analyzer having no moving parts |
| 04/23/1987 | WO1987002455A1 Process for manufacturing systematic color tables or color chartsfor seven-color printing, and tables or charts produced by this process |
| 04/23/1987 | WO1987002454A1 Spectro-colorimetry apparatus of the optical fiber type |
| 04/22/1987 | EP0219359A1 Fabry-perot interferometer |
| 04/22/1987 | EP0219358A1 Radiation deflector assembly |
| 04/22/1987 | EP0219357A1 Wavelength selection device and method |
| 04/22/1987 | EP0219356A1 Movable member mounting |
| 04/22/1987 | EP0086797B1 Reflectance meter |
| 04/21/1987 | US4660159 Process and apparatus for the regulation of ink feed controls in an offset printing machine |
| 04/21/1987 | US4660151 Multicomponent quantitative analytical method and apparatus |
| 04/21/1987 | US4659229 Reflectance photometer for illuminating a sample |
| 04/21/1987 | CA1220643A1 Method of laser emission spectroscopic analysis of steel and apparatus therefor |
| 04/15/1987 | EP0218219A2 Optical power meter |
| 04/15/1987 | EP0217819A1 A method and a spectrometer for measuring absorbance difference spectra of radical reactions. |
| 04/15/1987 | CN85107948A Monochrometer |
| 04/15/1987 | CN85107470A 分光光度计 Spectrophotometer |
| 04/14/1987 | US4658218 Circuit for synchronizing a mode-locked oscillator-amplifier dye laser with a streak camera detection system |
| 04/14/1987 | US4657399 Color mixture indicator device |
| 04/14/1987 | US4657398 Simultaneous multiple wavelength photometer |
| 04/14/1987 | US4657390 Universal spectrometer system having modular sampling chamber |