| 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) |
|---|
| 01/29/2004 | DE4342272B4 Verfahren und Meßanordnung zum Bestimmen des Niveaus, der Trübung und des Schaumanteils der Lauge in einer automatisch steuerbaren Wasch- oder Geschirrspülmaschine The method and measurement arrangement for determining the level of turbidity and the foam portion of the liquor in an automatically controlled washing machine or dishwasher |
| 01/29/2004 | DE10318825A1 Testsystem für ferroelektrische Materialien und Edelmetallelektroden bei Halbleiterkondensatoren Test system for ferroelectric materials and precious metal electrodes in semiconductor capacitors |
| 01/29/2004 | DE10233077A1 Verfahren zum Nachweis bestimmter Stoffe oder Stoffgruppen mittels sorptiver und reaktiver Teilchen in poröser Matrix, direkter oder anschließender selektiver Komplexierung und optischer Auswertung Method for the detection of certain substances or groups of substances by sorptive and reactive particles in a porous matrix, direct or followed by selective complexation and optical evaluation |
| 01/29/2004 | DE10233011A1 Vorrichtung an einer Spinnereimaschine wie Karde,Krempel, Reiniger o. dgl. zur Erfassung und Beurteilung von Textilfasermaterial Device on a spinning machine such as carding, carding, cleaners o. Like. The collection and appraisal of textile fiber material |
| 01/29/2004 | DE10232893A1 Prüfvorrichtung für Blechteile Tester for sheet metal parts |
| 01/29/2004 | DE10229756A1 Optischer Sensor Optical sensor |
| 01/29/2004 | DE10229314A1 Automatische Unterscheidung von Proben- und Kontrollflüssigkeit Automatic discrimination of sample and control liquid |
| 01/29/2004 | DE10228214B3 Verfahren und Vorrichtung zur quantitativen Bestimmung von Diaminen Method and apparatus for the quantitative determination of diamines |
| 01/29/2004 | CA2493152A1 Optical waveguide based surface profiling apparatus |
| 01/29/2004 | CA2492947A1 Method and apparatus for investigating histology of epithelial tissue |
| 01/29/2004 | CA2492056A1 Photonic signal reporting of electrochemical events |
| 01/29/2004 | CA2490415A1 Asphaltene aggregation in petroleum oil mixtures determined by small angle light scattering |
| 01/28/2004 | EP1385006A2 System and cartridge for processing a biological sample |
| 01/28/2004 | EP1385005A1 Method for determination of thymidine kinase 1 activity and the use thereof |
| 01/28/2004 | EP1384990A1 Apparatus for detecting foreign material in a powder material |
| 01/28/2004 | EP1384989A1 Method and device for detecting fluorescence |
| 01/28/2004 | EP1384988A1 IR analysis system |
| 01/28/2004 | EP1384987A2 Reader for microtiter plates or substance chips |
| 01/28/2004 | EP1384973A2 Interferometric system for the simultaneous measurement of the index of refraction and of the thickness of transparent materials, and related procedure |
| 01/28/2004 | EP1384757A2 Semiconductor nanoparticles, method for producing the same, and fluorescence reagent comprising semiconductor nanoparticles |
| 01/28/2004 | EP1384437A1 Optical waveguide based surface profiling apparatus |
| 01/28/2004 | EP1384235A1 Differential photochemical & photomechanical processing |
| 01/28/2004 | EP1384196A1 Apparatus and method for imaging small objects in a flow stream using optical tomography |
| 01/28/2004 | EP1384104A2 Device and method for the optical measurement of chemical and/or biological samples |
| 01/28/2004 | EP1384103A2 High-resolution optical microscope |
| 01/28/2004 | EP1384070A1 Multi-channel capillary electrophoresis device and method |
| 01/28/2004 | EP1384064A2 Method for the online determination of hydrogen peroxide |
| 01/28/2004 | EP1384063A1 Apparatus and sensing devices for measuring fluorescence lifetimes of fluorescence sensors |
| 01/28/2004 | EP1384062A2 Optical property determination using differences in signal responses to applied modulated laser signals |
| 01/28/2004 | EP1384061A2 Energy beam guide for an electrophoresis system |
| 01/28/2004 | EP1384059A2 Thin film sensor array for the detection of gases and method of making |
| 01/28/2004 | EP1384050A2 Methods and apparatus for correcting spectral color measurements |
| 01/28/2004 | EP1383542A1 In vivo method for measuring binding of chemical actives to skin or specific constituents of skin |
| 01/28/2004 | EP1383428A1 Multiple function airway adapter |
| 01/28/2004 | EP1383420A2 Flex circuit shielded optical sensor |
| 01/28/2004 | EP1383417A2 Analysis of raman spectrum signals from selected regions of the eye |
| 01/28/2004 | EP1241979B1 Method and device for determining local distribution of a measuring parameter |
| 01/28/2004 | EP1223851B1 An optical device for non-invasive measurement of blood-related signals and a finger holder therefor |
| 01/28/2004 | EP1034422B1 Apparatus and method for measuring optical properties by feedback control |
| 01/28/2004 | EP0830592B1 Method of indentifying molecular substances |
| 01/28/2004 | EP0797762B1 Method for rapid and simultaneous analysis of nucleated red blood cells |
| 01/28/2004 | EP0648325B1 A method and an apparatus for detecting concentrations of first and second toner particles in a dispersion |
| 01/28/2004 | CN1471636A Colorimeter having field programmable gate array |
| 01/28/2004 | CN1470876A Chinese medicine quality control and evaluation method |
| 01/28/2004 | CN1470875A Raid quantitative determination of cardiac muscle troponin I by three-anti method |
| 01/28/2004 | CN1470863A Method and appaatus for single-laser-sourceharmonic remote sensing gas detection |
| 01/28/2004 | CN1470689A Apparatus for recording and measuring textile fiber material for spinning machine, such as carding machine, wool carding machine impurity-removing machine or the like |
| 01/28/2004 | CN1136447C On-line analysis method for chromaticity of petroleum product |
| 01/28/2004 | CN1136443C Optical glass capillary interference device |
| 01/28/2004 | CN1136057C Multiple-container systems with improved sensitivity for optical analysis |
| 01/27/2004 | US6683975 Apparatus and method for determining the dispersibility of a product in particulate form |
| 01/27/2004 | US6683974 Image defect detection apparatus and image defect detection method |
| 01/27/2004 | US6683970 Method of diagnosing nutritious condition of crop in plant field |
| 01/27/2004 | US6683695 Method and apparatus for detecting properties of reflective transparent surface coatings on a sheet of transparent material |
| 01/27/2004 | US6683689 Method for rapid determination of composition of polycarbonate resin |
| 01/27/2004 | US6683685 Atomic absorption photometer |
| 01/27/2004 | US6683683 Defect inspection method and apparatus for silicon wafer |
| 01/27/2004 | US6683682 Electronic component inspection equipment |
| 01/27/2004 | US6683681 Method and apparatus for a downhole refractometer and attenuated reflectance spectrometer |
| 01/27/2004 | US6683680 Method, system and device providing a musical representation of a transparent or translucent structure |
| 01/27/2004 | US6683641 Apparatus for inspecting the interior of hollow articles |
| 01/27/2004 | US6683314 Fluorescence detection instrument with reflective transfer legs for color decimation |
| 01/27/2004 | US6683297 Fiber grating moisture and chemical sensing system |
| 01/27/2004 | US6683272 Plasma source for spectrometry |
| 01/27/2004 | US6683266 Apparatus for inspecting gel covering seed |
| 01/27/2004 | US6682935 Optical sensor |
| 01/27/2004 | US6682927 Device for use in monitoring binding interactions in cells |
| 01/27/2004 | US6682899 Apparatus and method for detecting and identifying infectious agents |
| 01/27/2004 | CA2241449C Establishing desirable lighting and viewing conditions |
| 01/27/2004 | CA2140585C Sensitivity test system for photoelectric smoke detector |
| 01/24/2004 | CA2435789A1 System and cartridge for processing a biological sample |
| 01/22/2004 | WO2004008592A2 Remote uv laser system and methods of use |
| 01/22/2004 | WO2004008501A1 Method for detection and relocation of wafer defects |
| 01/22/2004 | WO2004008217A1 Confocal 3d-scanning absorption |
| 01/22/2004 | WO2004008164A1 Method for generating high-contrast images of semiconductor sites via one-photon optical beaminduced current imaging and confocal reflectance microscopy |
| 01/22/2004 | WO2004008131A1 Sensor for anions |
| 01/22/2004 | WO2004008125A1 Detection of metal contaminants on a surface of an as-cleaned semiconductor structure based on photoluminescence measurements |
| 01/22/2004 | WO2004008124A1 Method and apparatus for detecting and measuring reflection properties of a web product |
| 01/22/2004 | WO2004008122A1 Sensitizer-labeled analyte detection |
| 01/22/2004 | WO2004008121A2 Laser tweezers and raman spectroscopy systems and methods for studying microscopic particles |
| 01/22/2004 | WO2004008120A1 Molecular detector arrangement |
| 01/22/2004 | WO2004008119A1 Detection method and apparatus |
| 01/22/2004 | WO2004008118A1 Detection method and apparatus |
| 01/22/2004 | WO2004008117A2 Method and apparatus for monitoring particles flowing in a stack |
| 01/22/2004 | WO2004008116A1 Method and apparatus for imaging through scattering or obstructing media |
| 01/22/2004 | WO2004008115A1 Illuminating device and optical object-analyzing device |
| 01/22/2004 | WO2004008114A1 Method and device for the differentiated, target structure-dependent illumination and viewing of surfaces and their substructures |
| 01/22/2004 | WO2004008113A1 Absorption spectrometer and corresponding measuring method |
| 01/22/2004 | WO2004008112A1 High-resolution absorption spectrometer and corresponding measuring method |
| 01/22/2004 | WO2004008111A1 Inspection system with multiple illumination sources |
| 01/22/2004 | WO2004008108A1 A system for the preparation of multiple solid state samples, in particular for spectroscopic and microscopic analysis |
| 01/22/2004 | WO2004008105A2 Detection of ligand/antiligand complex formation by electromagnetically detectable bulk property measurement |
| 01/22/2004 | WO2004008098A2 NON-INVASIVE MEASUREMENT OF pH |
| 01/22/2004 | WO2004008091A1 Method and system for analyte determination in metal plating baths |
| 01/22/2004 | WO2004008090A1 Method and system for the determination and remediation of arsenic in aqueous media |
| 01/22/2004 | WO2004008022A2 Method and apparatus for uniform lighting source |
| 01/22/2004 | WO2004007767A2 Serrs reactive particles |
| 01/22/2004 | WO2004007017A2 Method of noise cancellation in an unpolarized-laser instrument |
| 01/22/2004 | WO2004006760A1 Calibration technique for non-invasive medical devices |
| 01/22/2004 | WO2004006754A2 Method for noise cancellation by spectral flattening of laser output in a multi-line-laser instrument |