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)
12/2000
12/05/2000US6157449 Depolarized light scattering array apparatus and method of using same
12/05/2000US6157448 Birefringence measurement optical system and high spatial resolution polarimetric apparatus
12/05/2000US6157444 Defect inspection apparatus for silicon wafer
12/05/2000US6157199 Method of monitoring ion-implantation process using photothermal response from ion-implanted sample, and monitoring apparatus of ion-implantation process
12/05/2000US6157041 Methods and apparatus for tailoring spectroscopic calibration models
12/05/2000US6157038 Mounting electrostatographic end flange
12/05/2000US6157037 Sensing device and method for measuring emission time delay during irradiation of targeted samples
12/05/2000US6157033 Leak detection system
12/05/2000US6156577 Method of measuring amount of polyphenol compound
12/05/2000US6156494 Solid phase synthesis using substrate having regions, each region is an optical fiber having covalently bound reactive groups; fibers are used to direct light, heat or both to compounds tethered to its surface
12/05/2000US6156270 Texture structures in fluid communication with at least one channel, each texture structure comprising a surface which comprises an immobilized ligand receptor covalently or non-covalently attached thereto
12/05/2000US6156208 Ferrographic method
12/05/2000US6156030 Method and apparatus for high precision variable rate material removal and modification
12/05/2000US6155408 Method and apparatus for rotating rotationally symmetrical containers such as bottles, while transporting them under backup pressure
12/05/2000US6155096 Light transmission type powder and granular material measuring apparatus
12/05/2000CA2141004C Ir-based nitric oxide sensor having water vapor compensation
12/05/2000CA2129367C Methods for providing homogeneous reagents
12/05/2000CA2018189C Low temperature infrared source
12/03/2000CA2306147A1 Optical-electronic battery indicator
11/2000
11/30/2000WO2000072361A2 Apparatus and method for testing of sheet material
11/30/2000WO2000072275A1 Specialised surface
11/30/2000WO2000072182A2 Methods and system for amplitude normalization and selection of data peaks
11/30/2000WO2000072086A1 Light source device for use in detecting gas
11/30/2000WO2000072077A1 Scanning device, especially for detecting fluorescent light
11/30/2000WO2000072018A1 Method for the identification and/or the quantification of a target compound
11/30/2000WO2000072007A2 Method for diagnosing tse-induced changes in tissues using infrared spectroscopy
11/30/2000WO2000071995A2 Encoding and decoding of array sensors utilizing nanocrystals
11/30/2000WO2000071994A1 Measuring turbidities by reflectometry
11/30/2000WO2000071993A1 Near infrared spectroscopy system and method for the identification of genetically modified grain
11/30/2000WO2000071992A1 Method and apparatus for retaining and presenting at least one microsphere array to solutions and/or to optical imaging systems
11/30/2000WO2000071991A1 Apparatus and method for optical detection in a limited depth of field
11/30/2000WO2000071980A1 Method and system for adaptive interpretation of spectrometric data combined with continual re-calibration
11/30/2000WO2000071971A1 Optical techniques for measuring layer thicknesses
11/30/2000WO2000071745A1 Method for passively determining the application of a sample fluid on an analyte strip
11/30/2000WO2000071675A1 Method for rapidly detecting and enumerating microorganisms in mammalian cell preparations using atp bioluminescence
11/30/2000WO2000071396A1 Moisture sensor with pre-demodulation gain and high-order filtering
11/30/2000WO2000071162A2 Cyanine and indocyanine dye bioconjugates for biomedical applications
11/30/2000WO2000071028A1 Improved methods and apparatus for multi-photon photo-activation and detection of molecular agents
11/30/2000WO2000046979A3 Ccd array as a multiple-detector in an optical imaging apparatus
11/30/2000WO2000046839A3 LUMINESCENCE SPECTRAL PROPERTIES OF CdS NANOPARTICLES
11/30/2000WO2000045196A3 Method and device for optically examining structured surfaces of objects
11/30/2000WO2000045150A3 Brake check handheld refractometer
11/30/2000WO2000041611A3 System and method for controlling tissue ablation
11/30/2000WO2000037850A9 Sensing device and method for measuring emission time delay during irradiation of targeted samples
11/30/2000WO2000031187A9 Water soluble fluorescent dyes free of aggregation and serum binding and related products and methods
11/30/2000DE19924607A1 Inspektionsvorrichtung für eine Ringbrennkammer einer Gasturbine und Verfahren zur Inspektion einer Ringbrennkammer einer Gasturbine An inspection apparatus for an annular combustion chamber of a gas turbine and method for inspection of an annular combustor of a gas turbine
11/30/2000DE19924475A1 Accurately determining sugar content of grape supply for must production in wine making, by comparing sugar contents in first runnings and pressed must samples
11/30/2000DE19923424A1 Prüfelemente zur kolorimetrischen Bestimmung von oxidierbaren Bestandteilen in Gasgemischen Inspection elements for the colorimetric determination of oxidizable components in gas mixtures
11/30/2000DE19922941A1 Vorrichtung und Verfahren zur photolithographischen Belichtung von biologischen Stoffen Apparatus and method for photolithographic exposure of biological agents
11/30/2000DE19921264A1 Device for aligning and fixing object such as tooth w.r.t. holder has adjustable object carrier and optical device such as telescope for aiding alignment
11/30/2000DE19920184A1 Simultaneous detection of diffuse, specular reflections from specimens involves coupling radiation from receiver plane into space between receiver, optical planes, using two receivers
11/30/2000DE19919608A1 Probenträger für die IR-Spetktroskopie von Probenflüssigkeiten Sample carrier for IR Spetktroskopie of sample fluids
11/30/2000DE10017381A1 Behälterprüfmaschine Behälterprüfmaschine
11/30/2000DE10017380A1 Behälterprüfmaschine Behälterprüfmaschine
11/30/2000CA2375180A1 Methods and system for amplitude normalization and selection of data peaks
11/30/2000CA2374596A1 Method and apparatus for retaining and presenting at least one microsphere array to solutions and/or to optical imaging systems
11/30/2000CA2373747A1 Fluorescence polarization assays involving polyions
11/30/2000CA2310153A1 Improved detector and detection method for contaminants in textile materials based on an absorption measurement of light
11/29/2000EP1056117A2 UV discharge lamp
11/29/2000EP1055925A2 Biochip reader and electrophoresis system
11/29/2000EP1055924A2 Surface structure of windows of optical measuring devices
11/29/2000EP1055918A1 Spectrophotometer with selectable measurement area
11/29/2000EP1055903A1 Optical techniques for measuring layer thicknesses and other surface characteristics of objects such as semiconductor wafers
11/29/2000EP1055457A2 Sample support for the infrared spectroscopy of sample fluids
11/29/2000EP1055197A1 Method for extracting and classifying sheet variation patterns from two-dimensional sheet measurements
11/29/2000EP1055144A1 Optical arrangement with a spectrally selective element
11/29/2000EP1055118A1 Microwave induced plasma element sensor
11/29/2000EP1055117A1 Method, apparatus and flow cell for high sensitivity detection of fluorescent molecules
11/29/2000EP1055116A1 Optical imaging with fitting to an inhomogeneous diffusion model
11/29/2000EP1055115A1 Method and device for identification of a type of material in an object and utilization therefor
11/29/2000EP1055114A1 Method and device for measuring the amount of coating on a moving substrate
11/29/2000EP1055113A1 Method and apparatus to detect the presence of water on a surface
11/29/2000EP1055112A1 Mixing method
11/29/2000EP1055111A1 Photometer and method and cuvette for mixing
11/29/2000EP1055108A1 Depositing fluid specimens on substrates, resulting ordered arrays, techniques for analysis of deposited arrays
11/29/2000EP1055104A1 Radiation source assembly and transducer for analyzing gases or other substance
11/29/2000EP1054948A1 Sperm analysis system
11/29/2000EP1054933A1 Chemiluminescent reactions using dihydroxyaromatic compounds and heterocyclic enol phosphates
11/29/2000EP1054619A1 Imaging and characterization of brain tissue
11/29/2000EP1054618A1 Detection, imaging and characterization of breast tumors
11/29/2000EP1023582A4 Improved sample inspection system
11/29/2000EP0866952A4 Compact laser diode monitor and method
11/29/2000EP0746870B1 Irradiation system utilizing conveyor-transported article carriers
11/29/2000CN1275201A Brake check handheld refractometer
11/29/2000CN1275200A Method and apparatus for generating basic sets for use in spectroscopic analysis
11/29/2000CN1274845A Non-destructive supersonic induced-luminessing imaging method and equipment
11/29/2000CN1274842A Method and equipment of detecting optical far field parameters of optical system
11/29/2000CN1274841A Infrared spectral discrimination of quality white mulberry bark
11/29/2000CN1059032C Method for measuring surface shape and appearance using light refleation
11/28/2000US6154707 Computer logic for fluorescence genotyping at multiple allelic sites
11/28/2000US6154561 Method and apparatus for detecting Mura defects
11/28/2000US6154284 Chamber effluent monitoring system and semiconductor processing system comprising absorption spectroscopy measurement system, and methods of use
11/28/2000US6154283 Method for evaluating quality of liquid repellent film
11/28/2000US6154282 Semiconductor based excitation illuminator for fluorescence and phosphorescence microscopy
11/28/2000US6154277 Absolute intensity measurements in laser induced incandescence
11/28/2000US6154275 Optical disc inspection equalization system and method
11/28/2000US6154274 Lens inspection system
11/28/2000US6154273 Wavelength dispersion measurement apparatus and a method thereof
11/28/2000US6154142 Fire sensor and fire detecting method
11/28/2000US6153995 Water drop detection sensor
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