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)
10/2003
10/02/2003US20030185966 Detecting chemiluminescent radiation in the cleaning of a substrate processing chamber
10/02/2003US20030185712 Different kinds of reagents are supported at different positions of a reagent layer, a measuring light is irradiated to the reagent areas which has formed a color, and the intensities of the reflected light are detected
10/02/2003US20030185711 Humoral testing apparatus
10/02/2003US20030185707 Blood testing unit
10/02/2003US20030185487 Fiber-optic channel selecting apparatus
10/02/2003US20030185450 Method and apparatus for acquisition, compression, and characterization of spatiotemporal signals
10/02/2003US20030185430 Objectification of surface test methods through image processing
10/02/2003US20030185429 Method and apparatus for quantitatively evaluating scintillation, antiglare film and method of producing the same
10/02/2003US20030185340 Vehicle undercarriage inspection and imaging method and system
10/02/2003US20030184867 Method and system for performing swept-wavelength measurements within an optical system
10/02/2003US20030184853 Image-taking apparatus
10/02/2003US20030184758 Optical amplification in coherence reflectometry
10/02/2003US20030184757 Method and apparatus for performing quantitative analysis and imaging surfaces and subsurfaces of turbid media using spatially structured illumination
10/02/2003US20030184756 Optical transceiver and method for image density measurement
10/02/2003US20030184755 Measuring chip
10/02/2003US20030184754 Measuring method and system and use of the method and system
10/02/2003US20030184750 Ellipsometer or reflectometer with elliptical aperture
10/02/2003US20030184749 Birefringence measurement apparatus and method
10/02/2003US20030184746 Protective shield for an instrument probe
10/02/2003US20030184744 Surface inspection method and surface inspection system
10/02/2003US20030184743 Edge flaw inspection device
10/02/2003US20030184742 Wafer metrology apparatus and method
10/02/2003US20030184741 Color filter inspection apparatus
10/02/2003US20030184740 Device and method for optical control of crockery items such as enamelled plates or and enamelled ceramic product
10/02/2003US20030184739 UV compatible programmable spatial filter
10/02/2003US20030184733 Combined analizing apparatus
10/02/2003US20030184732 System and method of broad band optical end point detection for film change indication
10/02/2003US20030184730 Fast 3D cytometry for information in tissue engineering
10/02/2003US20030184328 Near-field probe for use in scanning system
10/02/2003US20030183948 Golden unit
10/02/2003US20030183766 Non-dispersive ir measurement of gases using an optical filter
10/02/2003US20030183752 Deposit detector and controller using the detector
10/02/2003US20030183222 Device and method for creating aerosols for drug delivery
10/02/2003CA2829856A1 Test strip vial
10/02/2003CA2504883A1 Method and apparatus for storing and dispensing reagents
10/02/2003CA2478397A1 Sensor for transcutaneous measurement of vascular access blood flow
10/02/2003CA2476596A1 Cross-polarized imaging method for measuring skin ashing
10/02/2003CA2422966A1 Test strip containers and methods of using the same
10/01/2003EP1349112A2 Methods for testing surfaces using image processing
10/01/2003EP1348986A2 Illuminating apparatus for image processing in measuring machines
10/01/2003EP1348961A1 Protein chips, method producing it and detection system of the protein chips, and operating method of the detection system
10/01/2003EP1348960A1 Blood testing unit and blood testing method and apparatus
10/01/2003EP1348947A1 Apparatus for semiconductor wafer edge inspection
10/01/2003EP1348946A1 Device and method for optical inspection
10/01/2003EP1348945A1 Film thickness measuring method and measuring apparatus for organic thin film for use in organic electroluminescence device
10/01/2003EP1348944A1 Combined analyzing apparatus
10/01/2003EP1348932A2 Method and apparatus for monitoring wall thickness of blow-molded plastic containers
10/01/2003EP1348761A1 Marburg I mutant of factor VII activating protease (FSAP) as a risk factor for arterial thrombosis
10/01/2003EP1348713A2 Labeling reagents and labeled tabeled targets, target labeling processes and other processes for using same in nucleic acid determinations and analyses
10/01/2003EP1348127A1 Elemental analysis of tagged biologically active materials
10/01/2003EP1348126A2 Recognition of tumor-specific gene products in cancer
10/01/2003EP1348120A1 Luminescence imager
10/01/2003EP1348119A1 Device for measuring gas concentration
10/01/2003EP1348118A1 Method for monitoring of polymer in liquid state
10/01/2003EP1348018A1 Culture medium for detecting bacteria of listeria genus
10/01/2003EP1347731A2 In vivo multiphoton diagnostic detection and imaging of a neurodegenerative disease
10/01/2003EP1347702A2 Methods and apparatus for contemporaneous fluorescence and reflectance measurements with multiple measuring devices
10/01/2003EP1102641B1 Method for optimising lacquers
10/01/2003EP0755519B1 Automated continuous and random access analytical system and components thereof
10/01/2003EP0689398B1 Pathlength corrected oximeter
10/01/2003CN2577279Y ALT kit for determining blood serum for micropore plate enzyme-labelling instrument
10/01/2003CN2577278Y Disposable colorimetric quick test package of methanal in air
10/01/2003CN2577277Y Interface chromatism descriminator
10/01/2003CN1446313A Pyroelectric sensor having reduced stray thermal coupling between its pixels
10/01/2003CN1446222A Detection of analytes inaqueous environments
10/01/2003CN1445532A Device and method for investigating liquid crystal display panel
10/01/2003CN1445531A Test paper for fast testing nitrite, azotate in vegetables and its testing method
10/01/2003CN1445530A Film gas sensor
10/01/2003CN1445529A Imaging method of tera Hertz wave 2D electro-optical area array
10/01/2003CN1445528A Non-air pump type method and device for analyzing concentration of infrared carbon dioxide
10/01/2003CN1445527A Optical fiber sensor for measuring electrification quantity of transformer oil
10/01/2003CN1445526A Device and method for noninvade investigating biofluid concentration using optoacoustic frequency spectrum
10/01/2003CN1444906A Diagnostic method and device using light
10/01/2003CN1122840C Optical inspection of transparent containers using two cameras and single light source
10/01/2003CN1122839C Optical inspection system for manufacture of banded cigarette paper
10/01/2003CN1122838C Destructiveness measuring device for transparent material
10/01/2003CN1122837C Inorganic ion ultramicro-detecting technology method using multifunctional biochemical enzyme labelling analyzer
10/01/2003CN1122836C Phase conjugation and interference device for measuring vibration amplitude of body with sub-nm resolution
10/01/2003CN1122533C Pigment labelled protein composite and its preparing method
09/2003
09/30/2003US6629051 Defect inspection data processing system
09/30/2003US6629041 Methods to significantly reduce the calibration cost of multichannel measurement instruments
09/30/2003US6629039 Method and apparatus for impurity detection
09/30/2003US6628817 Inspection data analyzing system
09/30/2003US6628746 Image-based inspection system including positioning compensation for non-planar targets
09/30/2003US6628409 Method for determining the distance between periodic structures on an integrated circuit or a photomask
09/30/2003US6628401 Optical tomography imaging method and apparatus
09/30/2003US6628398 Toner patch sensor with integrating optical collection geometry
09/30/2003US6628397 Apparatus and methods for performing self-clearing optical measurements
09/30/2003US6628396 Photo expansion gas detector
09/30/2003US6628395 Device and method for preliminary testing a neat serum sample in a primary collection tube
09/30/2003US6628394 Optical gasket system
09/30/2003US6628393 Method for determining the shade stability of lacquers
09/30/2003US6628388 Detection of birefringent microcrystals in bile
09/30/2003US6628387 Interrogation cradle and insertable containment fixture for detecting birefringent microcrystals in bile
09/30/2003US6628386 Particle detection beam
09/30/2003US6628382 Liquid photometer using surface tension to contain sample
09/30/2003US6628381 Optical inspection method and apparatus utilizing a collection angle design
09/30/2003US6628380 Appearance inspecting jig for small parts and inspecting method employing the same jig
09/30/2003US6628379 Method and apparatus for inspection of rubber product
09/30/2003US6628376 Method of examining biological, biochemical, and chemical characteristics of a medium and apparatus for its embodiment
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