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)
04/2003
04/10/2003WO2003029792A1 Sorting grain during harvesting
04/10/2003WO2003029791A1 Device for measuring light absorption characteristics of a biological tissue sample
04/10/2003WO2003029790A1 High-throughput chiral detector and methods for using same
04/10/2003WO2003029789A2 Method and device for suppression of light absorption, light dispersion and contamination with wavelengths below 200nm
04/10/2003WO2003029788A2 Flow chamber
04/10/2003WO2003029781A2 Detection cell
04/10/2003WO2003029779A2 Improved method for analysis of three organic additives in an acid copper plating bath
04/10/2003WO2003029770A1 Scatterometric measuring array and measuring method
04/10/2003WO2003029769A1 Apparatus and method for real-time ir spectroscopy
04/10/2003WO2003029768A1 Shaped illumination geometry and intensity using a diffractive optical element
04/10/2003WO2003029767A1 Electronic pulse detection apparatus and electronic pulse detection chip
04/10/2003WO2003029766A2 Apparatus and method for measuring colour
04/10/2003WO2003029757A2 Moisture sensor and windshield fog detector
04/10/2003WO2003029286A1 Fluorescent proteins
04/10/2003WO2003029056A2 Moisture sensor utilizing stereo imaging with an image sensor
04/10/2003WO2003028534A2 System and method for full field oscillating stimulus perimeter
04/10/2003WO2003001180A3 Body-member-illuminating pressure cuff for noninvasive optical measurement
04/10/2003WO2002090947A3 Fluorescence fluctuation microscope analytical module or scanning module, method for measurement of fluorescence fluctuation and method and device for adjustment of a fluorescence fluctuation microscope
04/10/2003WO2002086463A3 Transmission sensor
04/10/2003WO2002065090A3 Noninvasive measurement of glucose through the optical properties of tissue
04/10/2003WO2002062201A3 Rare event detection system
04/10/2003WO2002054051A3 Method and device for optically inspecting bottles
04/10/2003WO2002042842A3 A high-throughput screen for identifying channel blockers that selectively distinguish transient from persistent sodium channels
04/10/2003US20030069674 Moisture sensor and windshield fog detector
04/10/2003US20030069484 Optical sampling interface system for in vivo measurement of tissue
04/10/2003US20030068827 Enhanced scattering membranes for improved sensitivity and signal-to-noise of optical chemical sensors, fiber optic oxygen sensor for real time respiration monitoring utilizing same, and method of using sensor
04/10/2003US20030068826 Analytical method to measure nitrogen concentration in single crystal silicon
04/10/2003US20030068777 Method for detecting microorganisms and detection kit
04/10/2003US20030068674 Method of producing a biosensor protein capable of regulating a fluorescence property of green fluorescent protein, and the biosensor protein produced by the method
04/10/2003US20030068657 Detecting cleavage of binding substances from surface of optical biosensor; obtain sample, scan, detect biosensor peak, apply cleaving bioplymers, monitor reflectance, compare to control, detect cleavage
04/10/2003US20030068638 Nanoparticle imaging system and method
04/10/2003US20030068629 Solid support for use in determination of nucleotide sequences
04/10/2003US20030068274 Method and device for detection of substances in vital tissue
04/10/2003US20030068078 Automatic filter changer for use on surface mounter inspection camera
04/10/2003US20030067774 Illumination systems and methods employing diffractive holographic optical elements
04/10/2003US20030067612 Analytical method and apparatus
04/10/2003US20030067607 Method and arrangement for the depth-resolved detection of specimens
04/10/2003US20030067603 Using spectroscope for measuring reflected light from substrate; calibration
04/10/2003US20030067600 System and method for multiplexing inputs into a single spectrometer
04/10/2003US20030067599 Detection cell
04/10/2003US20030067598 Method and apparatus for inspecting multilayer masks for defects
04/10/2003US20030067597 Method and apparatus for inspecting an extruded tread
04/10/2003US20030067596 Method and apparatus for circuit pattern inspection
04/10/2003US20030067594 Flow cell system for solubility testing
04/10/2003US20030066952 Computer vision recognition of metallic objects against a poorly contrasting background
04/10/2003US20030066948 Moisture sensor utilizing stereo imaging with an image sensor
04/10/2003US20030066446 Printing apparatus
04/10/2003US20030066200 Non-contact sheet sensing system and related method
04/10/2003CA2462823A1 Adaptive baseline algorithm for quantitative pcr
04/10/2003CA2462426A1 Sorting grain during harvesting
04/10/2003CA2462304A1 Detection cell
04/10/2003CA2462077A1 Fluorescent proteins
04/10/2003CA2461721A1 Shaped illumination geometry and intensity using a diffractive optical element
04/10/2003CA2453589A1 Test strips for the detection of prion proteins
04/09/2003EP1300676A1 Method and apparatus for inspecting multilayer masks for defects
04/09/2003EP1300675A1 Optical sensor for detecting at least one chemical substance and optical probes comprising these optical sensors
04/09/2003EP1300674A1 Fluorescence sensor
04/09/2003EP1300673A1 Method for determining the activity of uncoupling proteins (ucps) by monitoring nad(p)h consumption
04/09/2003EP1300672A1 Improvements in transmission measuring apparatuses
04/09/2003EP1300671A1 Improvements in transmission measuring apparatuses
04/09/2003EP1300670A2 Method of measuring angle of rotation and polarimeter
04/09/2003EP1300669A1 Adhering substance detector and controller using the same
04/09/2003EP1300667A1 Uneven light intensity distribution inspecting apparatus and uneven light intensity distribution inspecting method
04/09/2003EP1300504A1 Textile web sensor
04/09/2003EP1299713A1 Component comprising a plurality of fiber elements and sample molecules that are immobilized on said fiber elements
04/09/2003EP1299712A1 Coupled plasmon-waveguide resonance spectroscopic device
04/09/2003EP1299711A2 Method and apparatus for high resolution coherent optical imaging
04/09/2003EP1299710A2 A diffusion-type ndir gas analyzer with improved response time due to convection flow
04/09/2003EP1299709A1 System and method for measuring blood urea nitrogen, blood osmolarity, plasma free haemoglobin and tissue water content
04/09/2003EP1299708A1 Universal microplate analyzer
04/09/2003EP1299705A2 Apparatus and method for biological sample preparation and analysis
04/09/2003EP1299563A2 Method for qualitative and/or quantitative detecting of molecular interactions on probe arrays
04/09/2003EP1299414A2 Fluorescent proteins
04/09/2003EP1299398A1 Methods and kits for the detection of arginine compounds
04/09/2003EP1298991A2 High purity x-chromosome bearing and y-chromosome bearing populations of spermatozoa
04/09/2003EP1181552B1 Method for diagnosing tse-induced changes in tissues using infrared spectroscopy
04/09/2003EP1161490A4 LUMINESCENCE SPECTRAL PROPERTIES OF CdS NANOPARTICLES
04/09/2003EP1128761B1 A method and an apparatus for the simultaneous determination of surface topometry and biometry of the eye
04/09/2003EP1055197B1 Method for extracting and classifying sheet variation patterns from two-dimensional sheet measurements
04/09/2003EP1019722B1 Polymeric fluorophores enhanced by moieties providing a hydrophobic and conformationally restrictive microenvironment
04/09/2003EP1008098B1 Method for remote sensing analysis by decorrelation statistical analysis and hardware therefor
04/09/2003EP0943019B1 Sets of labeled energy transfer fluorescent primers and their use in multi component analysis
04/09/2003EP0859952B1 Method for predicting a physical property of a residual hydrocarbonaceous material
04/09/2003EP0833126B1 Apparatus and methods for inspecting coating film
04/09/2003EP0801738B1 Calibration method and apparatus for optical scanner
04/09/2003EP0742897B1 Non-invasive non-spectrophotometric infrared measurement of blood analyte concentrations
04/09/2003CN2544308Y Ultraviolet-infrared multi-purpose illumination apparatus
04/09/2003CN2544278Y Component sorter
04/09/2003CN2544277Y Sorter
04/09/2003CN2544276Y Angle-adjustable base material tester
04/09/2003CN2544275Y Multi-function infrared humidometer
04/09/2003CN1409818A Compact spectrofluorometer
04/09/2003CN1409115A Monitor for smoke dust and smoke exhaust
04/09/2003CN1409104A Digital infrared heat image detection system
04/09/2003CN1409103A Temperature detection based on optical element in analysed substance detection device
04/09/2003CN1409102A Colorimetric extinction degree detector
04/09/2003CN1105303C Peeling detector for tunnel wall surface
04/09/2003CN1105296C Method for quantitatively monitoring component of chemical composition
04/08/2003US6546308 Method and system for manufacturing semiconductor devices, and method and system for inspecting semiconductor devices
04/08/2003US6546267 Biological sensor
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