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)
05/2003
05/22/2003WO2002033387A9 Method and apparatus for nondestructive determination of polymer hydrolytic stability
05/22/2003WO2002030561A3 Apparatus for assay, synthesis and storage, and methods of manufacture, use, and manipulation thereof
05/22/2003US20030097048 Referencing optical catheters
05/22/2003US20030096845 Alkoxy substituted benzimidazole compounds, pharmaceutical preparations containing the same, and methods of using the same
05/22/2003US20030096437 Coplanarity inspection system of package and method thereof
05/22/2003US20030096436 Test structures and methods for inspection of semiconductor integrated circuits
05/22/2003US20030096433 Homogeneous fluorescence assay
05/22/2003US20030096425 Spectral detection of preferential particles in gas; obtain sample, insert into measurement apparatus, scan, calculate absorption
05/22/2003US20030096389 Composition for use as diagnostic tool in test kit
05/22/2003US20030096332 Stabilized tetrazolium reagent compositions and methods for using the same
05/22/2003US20030096329 (1-3)-beta-D-glucan binding domain protein, measuring method using the substance and assay kit
05/22/2003US20030096324 Counting cells; obtain cells, deposit on slide, visualize cells, count cells
05/22/2003US20030096322 System for cell-based screening
05/22/2003US20030096321 Method for the identification and/or the quantification of a target compound obtained from a biological sample upon chips
05/22/2003US20030096302 Detection of preferential particles in sample: obtain sample, expose sample to light, monitor sample response to light
05/22/2003US20030096299 Natural ligand of G protein coupled receptor ChemR23 and uses thereof
05/22/2003US20030096275 Kit for the detection of preferential particles in sample
05/22/2003US20030096232 High throughput assay system
05/22/2003US20030095913 Formed by carbonizing a raw material, slightly oxidizing the surface of the carbonized material, and then graphitizing; may be polished by irradiating with light
05/22/2003US20030095893 Detecting successive quanta of intensity-modulated radiation from the sample, with the modulation being over time in accordance with a preselected code
05/22/2003US20030095764 Frustrated total internal reflection modulator with an imaging optical waveguide
05/22/2003US20030095735 Device and method for the measurement of the heat of a reaction
05/22/2003US20030095470 Mixing apparatus and method
05/22/2003US20030095301 Scanning method and scanning apparatus for optical density measurement
05/22/2003US20030095266 Method and apparatus for three-dimensional compositional mapping of heterogeneous materials
05/22/2003US20030095260 Illuminating apparatus for optical test
05/22/2003US20030095259 Method and apparatus for detecting radiation
05/22/2003US20030095256 Method and apparatus for quantifying an "integrated index" of a material medium
05/22/2003US20030095254 Measurement system
05/22/2003US20030095252 Method and apparatus for defect analysis of wafers
05/22/2003US20030095251 Defect inspection method and apparatus therefor
05/22/2003US20030095250 Method of automatically repairing cracks and apparatus for use in such method
05/22/2003US20030095248 Optical-fiber refractometer
05/22/2003US20030094938 Circuit pattern detecting apparatus and circuit pattern inspecting method
05/22/2003US20030094587 Device for detecting the location of an edge of a transparent material, web edge control and printing press
05/22/2003US20030094586 Wafer defect inspection machine
05/22/2003US20030094579 Method and apparatus for evaluating the quality of a semiconductor substrate
05/22/2003US20030094575 Method and apparatus for a rigid backup light source for down-hole spectral analysis
05/22/2003US20030094574 Method and apparatus for determining liquid absorption of aggregate
05/22/2003US20030094573 Spectrum measuring apparatus
05/22/2003US20030094564 Micromirror optical multiplexer and method for directing light towards an array of sensors
05/22/2003US20030094403 Color-based sorting apparatus
05/22/2003US20030094281 Method and system for monitoring smart structures utilizing distributed optical sensors
05/22/2003US20030094185 Detecting optical data of mold surface, calculating a measurement of degree of adhesion, and comparing with a reference value; when the value is equal to or larger than the reference value a warning signal indicates malfunction
05/22/2003US20030094032 Method and apparatus for characterization of porous films
05/22/2003CA2467493A1 Method and apparatus for generating a robust reference image of a container and for selecting of a container
05/22/2003CA2466318A1 On-line measurement and control of polymer properties by raman spectroscopy
05/22/2003CA2464942A1 Signal system and elements used therein
05/21/2003EP1312922A1 Stabilized tetrazolium reagent compositions with nitrite and methods for using the same
05/21/2003EP1312921A1 Stabilized tetrazolium-phenazine reagent compositions and methods for using the same
05/21/2003EP1312912A1 Light track observing device
05/21/2003EP1312613A2 (1--3)-beta-D-glucan binding domain protein, measuring method using the substance and assay kit
05/21/2003EP1312521A2 Sensor device
05/21/2003EP1312454A2 Apparatus and method for evaluating degree of adhesion of adherents to mold surface, apparatus and method for surface treatment of mold surface and method and apparatus for cleaning mold used for molding resin
05/21/2003EP1312438A1 Method of automatically repairing cracks and apparatus for use in such method
05/21/2003EP1311893A2 Small-spot spectrometry instrument with reduced polarization
05/21/2003EP1311862A2 Gimbaled bladder actuator for use with test strips
05/21/2003EP1311859A1 Dry powder formulation for protein labeling
05/21/2003EP1311839A1 Multianalyte molecular analysis using application-specific random particle arrays
05/21/2003EP1311832A1 Method and apparatus for detecting chemical contamination
05/21/2003EP1311831A2 Method of detecting residue on a polished wafer
05/21/2003EP1311830A1 Device for supporting chromophoric elements
05/21/2003EP1311829A1 Method and device for the measurement of chemical and/or biological samples
05/21/2003EP1311828A2 Microarray detector and synthesizer
05/21/2003EP1311826A1 Device for positioning disk-shaped objects
05/21/2003EP1311824A1 Optically active substrates
05/21/2003EP1311813A1 System and method for epi-detected coherent anti-stokes raman scattering microscopy
05/21/2003EP1311812A1 Non-focusing optics spectrophotometer, and methods of use
05/21/2003EP1311189A2 Near infrared blood glucose monitoring system
05/21/2003EP1210600A4 Metal nanoshells for biosensing applications
05/21/2003EP1073926B1 Wide field of view and high speed optical scanning microscope
05/21/2003EP1068516B1 Method for quantitative analysis of atomic components of materials by libs spectroscopy measurements
05/21/2003EP1039971B1 Device and method for creating aerosols for drug delivery
05/21/2003EP1038164B1 Transport detector with oxide surface coating
05/21/2003EP0938665B1 Water container inspection
05/21/2003EP0890078B1 Method and apparatus for optical alignment of a measuring head in an x-y plane
05/21/2003EP0820584B1 Inspection machine for containers
05/21/2003CN2552005Y COD (chemical oxygen demand) all quantity on-line monitor
05/21/2003CN2551996Y Disposable colorimetric fast measuring bag
05/21/2003CN2551995Y Fast colorimetric estimation tube for bicarbonate radical in water
05/21/2003CN2551994Y Scanner for biogene chip
05/21/2003CN2551993Y Seal indentifying apparatus
05/21/2003CN2551992Y Brine concentration measurer
05/21/2003CN2551991Y Liquid sample vase
05/21/2003CN1419658A Method for prdoucing a grid structure, an optical element, an evanescence field sensor plate, a microtitre plate and an optical communication engineering coupler
05/21/2003CN1419650A Spectral assessment of fruit
05/21/2003CN1419606A Signaling aptamers that transducer molecular recognition to a differential signal
05/21/2003CN1419604A Reagents and methods for detecting a reduced cofactor
05/21/2003CN1419430A Non-invasive measuremeng of skin bilirubin level
05/21/2003CN1419428A Method and system for characterization and mapping of tissue lesions
05/21/2003CN1419120A Hemglobin visulization colorimetric device
05/21/2003CN1419119A Investigation of chondroitin sulfate composition and investigation method thereof
05/21/2003CN1419118A Novel method for investigating cadmium and mercury
05/21/2003CN1419117A Method for testing water body COD
05/21/2003CN1418599A Fluorescent check computerized tomograph method
05/21/2003CN1109266C Optical image forming system for object in light scattering media
05/21/2003CN1108882C Optical method and apparatus for sorting textiles
05/20/2003US6567753 Devices and methods for simultaneous measurement of transmission of vapors through a plurality of sheet materials
05/20/2003US6567678 Multiplex sensor and method of use
05/20/2003US6567538 Real time measurement system for seed cotton or lint
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