| Patents for G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light (181,396) |
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| 02/01/2001 | DE19935830A1 Automatic polycondensation reaction for amino resins comprises removing a sample, mixing with a solvent, measuring the turbidity temperature and light transmittance and terminating at the required temperature |
| 02/01/2001 | DE19935766A1 Verfahren zur optischen Anregung von Fluorophor-markierter DNA und RNA A method for optical excitation of the fluorophore-labeled DNA and RNA |
| 02/01/2001 | DE19934527A1 Device for inspecting pipework incorporates a video camera for hollow areas and a horizontal reel winder with a vertical plane of rotation under a reference platform. |
| 02/01/2001 | DE19934043A1 Measuring concentration of dissolved vaporizable materials in a liquid medium comprises using infrared adsorption |
| 02/01/2001 | DE19930865A1 Measuring device for determining phytoplankton content of natural water samples comprises first light source for exciting fluorescence with a weak, and second light source for exposing residual volume of water sample |
| 02/01/2001 | DE10014374A1 Gerät zur Messung von laserinduzierter Fluoreszenz von Pigmenten und/oder Umweltschadstoffen Device for the measurement of laser-induced fluorescence of pigments and / or environmental pollutants |
| 02/01/2001 | CA2380492A1 Parallel detecting, spectroscopic ellipsometers/polarimeters |
| 02/01/2001 | CA2380478A1 A continuous emissions monitor of multiple metal species in harsh environments |
| 02/01/2001 | CA2380307A1 Luminescence detection workstation |
| 02/01/2001 | CA2380276A1 Inspection device for components |
| 02/01/2001 | CA2380166A1 Sorting device |
| 02/01/2001 | CA2379836A1 System for microvolume laser scanning cytometry |
| 01/31/2001 | EP1072884A2 Improvements in and relating to ring lighting |
| 01/31/2001 | EP1072883A1 Method for identification of plastic materials by optical measurements |
| 01/31/2001 | EP1072882A1 Method and apparatus for identification of plastic materials by optical measurements |
| 01/31/2001 | EP1072881A2 An integrated optical sensor |
| 01/31/2001 | EP1071944A1 Fault detection apparatus |
| 01/31/2001 | EP1071943A1 Assays for the detection of microtubule depolymerization inhibitors |
| 01/31/2001 | EP1071942A1 Sample-holding devices and systems |
| 01/31/2001 | EP1071941A1 Method for differential spectroscopic measurements |
| 01/31/2001 | EP1071923A1 Method for determining the profile of a material surface by point-by-point scanning according to the auto-focussing principle, and coordinate-measuring device |
| 01/31/2001 | EP1071473A1 Acetic acid as a signal enhancing contrast agent in fluorescence spectroscopy |
| 01/31/2001 | CN1282378A Analyte assay using particulate labels |
| 01/31/2001 | CN1281976A Method for determining components of exhaled breath |
| 01/31/2001 | CN1281975A Method and equipment for flash-ranging liquid transparency |
| 01/31/2001 | CN1061440C Method for optical messurement of surface of reel |
| 01/30/2001 | US6181429 Interferometer for measurements of optical properties in bulk samples |
| 01/30/2001 | US6181427 Compact optical reflectometer system |
| 01/30/2001 | US6181426 Gas concentration monitoring system |
| 01/30/2001 | US6181425 Method and system for high speed measuring of microscopic targets |
| 01/30/2001 | US6181421 Ellipsometer and polarimeter with zero-order plate compensator |
| 01/30/2001 | US6181419 Method and apparatus for applying laser induced incandescence for the determination of particulate measurements |
| 01/30/2001 | US6181417 Photometric readhead with light-shaping plate |
| 01/30/2001 | US6181416 Schlieren method for imaging semiconductor device properties |
| 01/30/2001 | US6181414 Infrared spectroscopy for medical imaging |
| 01/30/2001 | US6181413 Displacing volume in field of view |
| 01/30/2001 | US6181411 Apparatus for inspecting difficult to access objects |
| 01/30/2001 | US6181372 Method and a device for monitoring the external integrity of cigarettes |
| 01/30/2001 | US6180948 Image recording system for evaluating analytical test elements |
| 01/30/2001 | US6180844 A fluorescent dye precursor useful in detecting biological analytes |
| 01/30/2001 | US6180415 Interrogating a field having distributed plasmon or resonant entities by illuminating field, detecting spectral emission characteristic of individuals, constructing computer image, discriminating desired entities; sensitive diagnostics |
| 01/30/2001 | US6180413 Low level TOC measurement method |
| 01/30/2001 | US6180409 For inspecting reagent strip having many pads after strip has been contacted with fluid sample; includes conveyor system, readheads to optically inspect the pads, and automatic positioning system; diagnosis |
| 01/30/2001 | US6180408 Detecting target site on template nucleic acid by chain extension and termination using fluorescently labeled dideoxynucleotide, then detecting polarization of fluorophore; sensitive, automatic diagnosis and genotyping |
| 01/30/2001 | US6180395 Reagent chamber for test apparatus and test apparatus |
| 01/30/2001 | US6180354 Metal chelate containing compositions for use in chemiluminescent assays |
| 01/30/2001 | US6180063 Test strip package with a plurality of test strips, each of which has a test field capable of being evaluated by means of an optical or electrical current mechanism of a measuring device; blood sugar testing for diabetes |
| 01/30/2001 | US6179611 Dental optical coherence domain reflectometry explorer |
| 01/30/2001 | US6179439 High-incidence programmable surface illuminator for video inspection systems |
| 01/30/2001 | CA2162532C Gemstone registration system |
| 01/30/2001 | CA2095022C Compositions and methods for identifying a solution |
| 01/28/2001 | CA2314679A1 Improvements in and relating to ring lighting |
| 01/25/2001 | WO2001006333A2 Particle sensing system and associated methods |
| 01/25/2001 | WO2001006280A1 Method of writing grating structures |
| 01/25/2001 | WO2001006279A1 Grating structure and optical devices |
| 01/25/2001 | WO2001006257A1 Metal nanoshells for biosensing applications |
| 01/25/2001 | WO2001006253A2 Detection system based on an analyte reactive particle |
| 01/25/2001 | WO2001006248A2 Biosensors for monitoring air conditioning and refrigeration processes |
| 01/25/2001 | WO2001006244A2 General signaling protocols for chemical receptors in immobilized matrices |
| 01/25/2001 | WO2001006243A1 Method for measuring substance and measurement reagent to be used in the method |
| 01/25/2001 | WO2001006240A1 Biosensors with polymeric optical waveguides |
| 01/25/2001 | WO2001006239A2 Method and apparatus for the delivery of samples to a chemical sensor array |
| 01/25/2001 | WO2001006238A2 Method and system for automatically creating crosstalk-corrected data of a microarray |
| 01/25/2001 | WO2001006237A1 Capillary genetic analyzer with multiple channels |
| 01/25/2001 | WO2001006236A1 High throughput analysis of molecular interaction using surface plasmon resonance |
| 01/25/2001 | WO2001006235A1 Apparatus and method for sensing metal ions |
| 01/25/2001 | WO2001006234A1 Field test apparatus and method for the determination of coolant content and freezing protection |
| 01/25/2001 | WO2001006233A1 Real-time, in situ biomanufacturing process monitoring and control in response to ir spectroscopy |
| 01/25/2001 | WO2001006232A2 Integrated optics block for spectroscopy |
| 01/25/2001 | WO2001006228A2 High density electrophoresis device and method |
| 01/25/2001 | WO2001006225A1 Test for brake fluid age and condition |
| 01/25/2001 | WO2001006209A1 Method and apparatus for simultaneous collection of time resolved infrared spectral information from multiple samples |
| 01/25/2001 | WO2001005637A1 Sensing device for detecting wetness on a glass pane |
| 01/25/2001 | WO2001005636A1 Sensor for optically detecting foreign bodies, particularly rain drops on a glass pane |
| 01/25/2001 | WO2000055600A3 Sampling and analysis of airborne particulate matter by glow discharge atomic emission and mass spectrometries |
| 01/25/2001 | DE19946881A1 Automatic object testing arrangement has ring illumination arrangement of light rods, digital camera, evaluation unit; reflection field is formed in association with illumination arrangement |
| 01/25/2001 | DE19934619A1 Component inspection device has optical deflection device that feeds image produced from direction different from first image to video camera |
| 01/25/2001 | DE19932746A1 Verfahren und Vorrichtung zur spektroskopischen Untersuchung von plastifizierten Extrudaten Method and apparatus for spectroscopic analysis of plasticised extrudates |
| 01/25/2001 | DE19931825A1 Vorrichtung zur Sichtweitenmessung Device for visibility measurement |
| 01/25/2001 | DE19931801A1 Process for the peak integration comprises for NDIR-detected gas analysis comprises using a non-dispersive IR spectrometer |
| 01/25/2001 | DE19931128A1 Measuring corrosion protection effect of coatings and inhibitors involves measuring optical properties of thin film of material under investigation, preferably of thickness less than 10 microns |
| 01/25/2001 | DE19929118A1 Verfahren zum optischen Prüfen der Zwischenschicht eines wenigstens dreischichtigen flächigen Gegenstandes A method for optical testing of the intermediate layer of at least three-layer flat object |
| 01/25/2001 | DE19927452A1 Vorrichtung zur Messung von Feuchtigkeit und Reflexionsvermögen von Oberflächen A device for measuring moisture and reflectivity of surfaces |
| 01/25/2001 | CA2380392A1 Integrated optics block for spectroscopy |
| 01/25/2001 | CA2379823A1 Real-time, in situ biomanufacturing process monitoring and control in response to ir spectroscopy |
| 01/25/2001 | CA2379130A1 Method and apparatus for the delivery of samples to a chemical sensor array |
| 01/25/2001 | CA2378091A1 High density electrophoresis device and method |
| 01/25/2001 | CA2377722A1 Metal nanoshells for biosensing applications |
| 01/24/2001 | EP1070959A1 Side surface inspecting apparatus for tablet, front and back surface inspecting apparatus for tablet, and tablet appearance inspecting apparatus using the same |
| 01/24/2001 | EP1070958A1 Dual illumination apparatus for container inspection |
| 01/24/2001 | EP1070957A2 Differential refractive index detector and liquid chromatograph equipped with the same |
| 01/24/2001 | EP1070956A1 Method and apparatus for monitoring maintenance of calibration condition in respiratory gas spectrometer |
| 01/24/2001 | EP1070955A2 Measurement of gas calorific value with infrared radiation |
| 01/24/2001 | EP1070954A1 Method and device for digitizing, archiving, characterisation and analysis of a liquid sample |
| 01/24/2001 | EP1070953A1 Method and device for optically measuring liquid transparency |
| 01/24/2001 | EP1070943A1 Method and system for preventing deposition on an optical component in a spectroscopic sensor |
| 01/24/2001 | EP1070597A1 Object-to-be-printed detector and print detecting method |
| 01/24/2001 | EP1070272A1 Apparatus and methods for fourier spectral analysis in a scanning spot microscope |
| 01/24/2001 | EP1070252A1 Method for performing blood cell counts |
| 01/24/2001 | EP1070251A1 Apparatus for analyzing substantially undiluted samples of biologic fluids |