Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
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)
12/2003
12/03/2003EP1365971A1 An analysable pacage, an analysis system and a method for analysing a packed product
12/03/2003EP1365866A1 Detection system
12/03/2003EP1365820A1 Dialysis machine blood circulating circuit fitting
12/03/2003EP1204671B1 Fluorogenic compounds and uses therefor
12/03/2003EP0848814B1 Luminometer, particularly for medical assays
12/03/2003EP0724148B1 Method of measuring the concentration of a polymerisation inhibitor being contained in a fluorine-containing olefinic monomer, and method of polymerisation of a fluorine-containing olefinic monomer by using the measuring method
12/03/2003EP0572571B1 Apparatus and method for analyzing body fluids
12/03/2003CN2589974Y Air duct strainer mesh cleanliness detector
12/03/2003CN2589973Y Color filter checkout apparatus
12/03/2003CN2589972Y PH glove
12/03/2003CN2589971Y Air quality nitrogen oxide automatic monitoring apparatus
12/03/2003CN2589970Y Optical parameter measuring device
12/03/2003CN2589969Y Sulfuretted hydrogen gas online monitor
12/03/2003CN2589968Y Multifunctional photoelectric parameter measuring device
12/03/2003CN1460179A Method for measuring permeation rate, and experiment and apparatus for measuring and testing
12/03/2003CN1460178A Solution agitating method and sample cell using for the method
12/03/2003CN1460177A Inspection method and device for detecting defect
12/03/2003CN1460099A Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy
12/03/2003CN1459628A Circuit board plate material surface defect instant informing device
12/03/2003CN1129882C Device for testing smoke detectors
12/03/2003CN1129794C Apparatus for detecting characters of entities in airflow
12/03/2003CN1129790C Method for measuring substance and measurement reagent to be used in method
12/03/2003CN1129788C Device for inspecting printed circuit board
12/02/2003US6658357 Zero dead time architecture and method for flow cytometer
12/02/2003US6658143 Ray-based image analysis for biological specimens
12/02/2003US6658142 Computerized adaptive imaging
12/02/2003US6657737 Method and apparatus for measuring film thickness
12/02/2003US6657736 Method and system for measuring patterned structures
12/02/2003US6657731 Coated optical microcavity resonator chemical sensor
12/02/2003US6657727 Interferometers for optical coherence domain reflectometry and optical coherence tomography using nonreciprocal optical elements
12/02/2003US6657724 Optical filter for raman spectroscopy
12/02/2003US6657722 Side multiple-lamp type on-line inside quality inspecting device
12/02/2003US6657721 Method for quantitative analysis of atomic components of materials by LIBS spectroscopy measurements
12/02/2003US6657720 Spectrometer attachments and phosphorescence decay measurement
12/02/2003US6657718 Measuring cell for liquids
12/02/2003US6657717 Device for verifying the accuracy of a spectral analyzer
12/02/2003US6657716 Measuring semiconductor wafers, then analyzing and evaluating for wire defects using computers having libraries and instruction codes; process control
12/02/2003US6657715 Sample inspection system
12/02/2003US6657714 Defect detection with enhanced dynamic range
12/02/2003US6657708 Apparatus for optically characterising thin layered material
12/02/2003US6657656 Mount inspection apparatus
12/02/2003US6657221 Image classification method, observation method, and apparatus thereof with different stage moving velocities
12/02/2003US6657198 System and method for water vapor detection in natural gas
12/02/2003US6657197 Small profile spectrometer
12/02/2003US6657196 Method and apparatus for environmental monitoring
12/02/2003US6657183 Amusement system using living body measurement by light, head setter for the amusement system, and program for use in the amusement system
12/02/2003US6656742 Method for improving the measurement accuracy of sensors
12/02/2003US6656697 Diagnostics based on tetrazolium compounds
12/02/2003US6656678 Impinging with a biocomponent (cells, antibodies, microorganisms) contained in a nutrient/osmotic protective medium; determining chemical or topographic characteristics by evaluating changes in color, shape, size or arrangement
12/02/2003US6656430 Affinity binding-based system for detecting particulates in a fluid
12/02/2003US6656374 Post etch inspection system
12/02/2003US6656332 In inaccessible areas without damaging the original article;agent and epoxy mixture hardens and is removed; a metallic coating is then applied to the replicated surface and this is inspected
12/02/2003US6656029 Semiconductor device incorporating hemispherical solid immersion lens, apparatus and method for manufacturing the same
12/02/2003CA2203970C Method and apparatus for video lumber grading
12/02/2003CA2139355C Improved crop
11/2003
11/27/2003WO2003098980A1 Plasma torch for microwave induced plasmas
11/27/2003WO2003098674A1 Method of inspecting metal film machining residue, inspection apparatus and process for producing thin-film device
11/27/2003WO2003098539A1 Optical projection imaging system and method for automatically detecting cells with molecular marker compartmentalization associated with disease
11/27/2003WO2003098538A1 Method and apparatus for emission computed tomography using temporal signatures
11/27/2003WO2003098397A2 Method and apparatus for determining layer thickness and composition using ellipsometric evaluation
11/27/2003WO2003098333A1 Method of characterization of liquid crystal cell
11/27/2003WO2003098313A2 Method and arrangement for analyzing samples
11/27/2003WO2003098312A1 Optical coherence tomography scanner with negative field curvature
11/27/2003WO2003098299A1 Method for collective production of optical filter components
11/27/2003WO2003098282A1 Lens assembly for biological testing
11/27/2003WO2003098279A2 Optical instrument includung excitation source
11/27/2003WO2003098278A2 Apparatus and method for differentiating multiple fluorescence signals by excitation wavelength
11/27/2003WO2003098277A2 Optical instrument including excitation source
11/27/2003WO2003098273A2 Photonic crystal device
11/27/2003WO2003098213A1 Method for determining the ratio between the component concentrations of a pulsating turbid medium
11/27/2003WO2003098201A1 Surface defect judging method
11/27/2003WO2003098200A1 Device and method for analyzing chemical and/or biological samples
11/27/2003WO2003098199A1 In situ methods for measuring the release of a substance from a dosage form
11/27/2003WO2003098198A1 Online analyzer
11/27/2003WO2003098197A1 Method and device for measuring the diffusion length of minority carriers in a semiconductor sample
11/27/2003WO2003098192A1 Sampling device
11/27/2003WO2003098189A2 Capillary array and electrophoresis apparatus, and method
11/27/2003WO2003098187A2 Assays and kits for detecting the presence of nitriles and/or cyanide
11/27/2003WO2003098183A2 Broad spectrum optically addressed sensor
11/27/2003WO2003098174A1 Method and device for conducting the spectral differentiating, imaging measurement of fluorescent light
11/27/2003WO2003098173A1 System and method for controlling a ligth source for cavity ring-down spectroscopy
11/27/2003WO2003097864A1 Method and reagent system having a non-regenerative enzyme-coenzyme complex
11/27/2003WO2003097863A1 Method and reagent system having an inactivated enzyme
11/27/2003WO2003097859A2 Method for producing polymer layers
11/27/2003WO2003097420A1 Rain sensor
11/27/2003WO2003096876A2 Continuously operational diagnostic device
11/27/2003WO2003069318A3 An analysis apparatus and method
11/27/2003WO2003069263A3 System for detecting anomalies and/or features of a surface
11/27/2003WO2003060492A8 Refractometer
11/27/2003WO2003058568A3 Obscuration detector
11/27/2003WO2003050515A3 Photometric calibration of liquid volumes
11/27/2003WO2003046510A3 A shadow-creating apparatus
11/27/2003WO2003034026A3 Microwell biochip
11/27/2003WO2003027669A3 Method for producing a normalized gene library from nucleic acid extracts of soil samples and the use thereof
11/27/2003WO2003021302A3 Optical sensors that resist delamination
11/27/2003WO2003009100A3 Methods, apparatuses, and computer programs for verifying the integrity of a probe
11/27/2003WO2003003810A3 Methods for detection and quantification of analytes in complex mixtures
11/27/2003WO2002095476A3 Rotary stage for imaging a specimen
11/27/2003WO2002077272A3 Methods and nucleic acids for the analysis of hematopoietic cell proliferative disorders
11/27/2003WO2002064825A3 Microelectronic array devices to perform multiplex immunoassay analysis
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