Patents
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)
11/2004
11/25/2004WO2004101334A1 Method and device for controlling wiper
11/25/2004WO2004101178A1 Plastic automatic separation apparatus and the automatic separation method
11/25/2004WO2004101152A1 Automated sample analysis
11/25/2004WO2004101130A2 System, method, and product for providing a wavelength-tunable excitation beam
11/25/2004WO2004100780A1 Method and device for determining blood components using ratiometric absolute pulse spectroscopy
11/25/2004WO2004044179A3 System and method for remote interrogation motion detection
11/25/2004WO2004042429A3 Fiber-optic flow cell and method relating thereto
11/25/2004WO2004040717A3 Wavelength tunable surface plasmon resonance sensor
11/25/2004WO2004010462A3 Infrared thermopile detector system for semiconductor process monitoring and control
11/25/2004WO2003078652A3 Modification of selectivity for sensing for nanostructure device arrays
11/25/2004US20040236232 Method and apparatus for acquiring and processing images of a tooth
11/25/2004US20040236227 Portable instrument for measuring a physiological quantity, including a device for illuminating the surface of an organic tissue
11/25/2004US20040236226 Biological measurement probe, biological optical measurement instrument using the same, and brain function measurement instrument
11/25/2004US20040236195 Biological optical measuring instrument
11/25/2004US20040235208 Multi beam scanning with bright/dark field imaging
11/25/2004US20040235206 Apparatus and methods for enabling robust separation between signals of interest and noise
11/25/2004US20040235205 Methods and systems for determining a critical dimension and overlay of a specimen
11/25/2004US20040235197 Process for detecting binding reactions with use of the measurement of the relaxation of the double refraction of magnetic particles
11/25/2004US20040235195 Methods for measuring and diagnosing endotoxin, sensor therefor, and method for producing and reusing the sensor
11/25/2004US20040235185 Amine oxide of diaminophenyl oxadiazole derivatives as detection agent for detecting glucose, lactate, alcohol, galactose, cholesterol, fructose, glycerol, pyruvate, creatinine, alanine, phenylalanine, leucine, triglycerides or HDL cholesterol analytes
11/25/2004US20040235181 Analyzing liquid feed stream in which a plurality of particles is dispersed via assembling the particles in a configuration in which all the particles lie in the same plane, and processing the assembled particles while they are in that configuration; cytometric analysis of cells, cell fragments or beads
11/25/2004US20040235179 Determining the concentration and ratio of carbon monoxide to carbon dioxide in the gaseous product of a fluidized bed reactor for producing titanium tetrachloride using infrared analysis
11/25/2004US20040235177 Method for characterising a surface, and device therefor
11/25/2004US20040235055 Apparatus for monitoring/measuring changes receptors bound by target biological substance; secretion product sensor device; stress detector
11/25/2004US20040235007 Method for detecting negatively supercoiled DNA
11/25/2004US20040235000 Method for retrospective birth dating of biomolecules, cells, tissues, organs and organisms
11/25/2004US20040234992 Method of detection of conformational change in a nucleic acid duplex by treatment with oxidising or reactive agent as a result of exposure to environmental or chemical conditions
11/25/2004US20040234991 Method for detecting at a solid support of complexing or hybridization between at least two basic molecules based on an amplified signal at the support
11/25/2004US20040234973 Using cytosine methylation to diagnose cancer disorders
11/25/2004US20040234960 Evaluating methylation status of nucleotide sequences; treat sequences and convert cytosine to uracil, amplify segment comprising 5-methyl cytosine, hybridize with peptide nucleic acid and oligomers, evaluate methylation and quantify amplification products
11/25/2004US20040234958 Surface enhanced (resonance) Raman scattering with 2,4,6-trinitrostyryl-1H-benzotriazole; for detection of explosives and drugs; drug screening
11/25/2004US20040234945 Fluorimetric determination of analytes by an intramolecular quencher-fluorophore conjugate
11/25/2004US20040234451 Device and method for automatically producing a thermal recoil response in nematodes
11/25/2004US20040234417 substrate with electromagnetic radiation detector; optical filters and immobilization layer
11/25/2004US20040234415 determination chemical and biological constituents in bodily fluid; applying sample to test strips; storage results in computer
11/25/2004US20040234206 Connection apparatus for optical coherence tomography catheters
11/25/2004US20040234187 Method of and apparatus for measuring nonstationary oscillatory motion
11/25/2004US20040234119 System for and method of analyzing surface condition of PCB using RGB colors
11/25/2004US20040234118 Method and arrangement in a measuring system
11/25/2004US20040234114 Device and method for reading information outputted from microarray of biologically related substances and method for correcting shading of the device
11/25/2004US20040233944 Laser system using ultra-short laser pulses
11/25/2004US20040233662 Light for matching surfaces
11/25/2004US20040233542 Gradient index rod lens unit and microchemical system having the same
11/25/2004US20040233485 Diffraction grating-based optical identification element
11/25/2004US20040233462 Real time analysis of periodic structures on semiconductors
11/25/2004US20040233458 Electromagnetic resonant sensor
11/25/2004US20040233457 Optical mapping apparatus with optimized OCT configuration
11/25/2004US20040233454 Device for optically measuring surface properties
11/25/2004US20040233453 On-line optical analysis of a substance through a conduit section of a process line
11/25/2004US20040233452 Biological imager
11/25/2004US20040233450 Photothermal conversion spectroscopic analysis method, and photothermal conversion spectroscopic analysis apparatus for carrying out the method
11/25/2004US20040233449 Microchemical system
11/25/2004US20040233448 Device for measuring light absorption characteristics of a biological tissue sample
11/25/2004US20040233447 Detecting substances in drinking water reservoirs
11/25/2004US20040233446 [optical fluid analysis signal refinement]
11/25/2004US20040233437 Spectroscopic ellipsometer
11/25/2004US20040233435 Combination thermal wave and optical spectroscopy measurement systems
11/25/2004US20040233434 Accuracy calibration of birefringence measurement systems
11/25/2004US20040233433 Concentration measurement device
11/25/2004US20040233428 Spectrophotometer and subassemblies thereof
11/25/2004US20040233427 Device and method for positioningg a sample mounted on a glow discharge spectrometer
11/25/2004US20040233426 Raman probe and Raman spectrum measuring apparatus utilizing the same
11/25/2004US20040233425 On-line measurement and control of polymer properties by raman spectroscopy
11/25/2004US20040233423 Sample holder for spectrum measurement and spectrophotometer
11/25/2004US20040233422 Method and apparatus for high-resolution defect location and classification
11/25/2004US20040233421 Method and device for examining an object in a contactless manner, especially for examining the surface form of the same
11/25/2004US20040233419 Combined high speed optical profilometer and ellipsometer
11/25/2004US20040233403 Device and method for optically scanning a substrate disk
11/25/2004US20040232362 Hydrocarbon fluid analysis module
11/25/2004US20040232361 Scanner and calibration method used therein
11/25/2004US20040232351 Method for measuring and analyzing bioluminescence and device for measuring and analyzing bioluminescence
11/25/2004US20040232340 Optical window for monitoring samples
11/25/2004US20040232339 Hyperspectral imaging workstation having visible/near-infrared and ultraviolet image sensors
11/25/2004US20040232338 Remote sensing of gas leaks
11/25/2004US20040232332 Method of alignment for efficient defect review
11/25/2004US20040232313 System and method for lithography process monitoring and control
11/25/2004US20040232239 Method of automatically detecting a test result of a probe zone of a test strip
11/25/2004US20040232086 Particularly for photometric analysis; filtrate is moved by suction through an electroconductive filter mesh, which is intermittently cleaned by anodic oxidation between the removal of samples
11/25/2004DE10319560A1 Mobile Ferndetektionsvorrichtung und Ferndetektionsverfahren für Methangasansammlungen Mobile Remote detection apparatus and method for remote detection of methane gas accumulations
11/25/2004DE10318786A1 Fourier transform infrared spectroscopy cell for analyzing aggressive gases in which the test gas is kept away from optical components by an additional non-reactive gas that is blown between the test gas and the optical components
11/25/2004DE10317366A1 Projector lens transmission measurement procedure uses scattering grid to create two order beam pattern on lens and records intensity profile in image plane
11/25/2004DE10146826B4 Verfahren zur Analyse von Silizium-Germanium-Legierungen und Vorrichtung zur Herstellung von Halbleiterschichtstrukturen mit Silizium-Germanium-Legierungsschichten A method of analyzing silicon-germanium alloys and apparatus for manufacture of semiconductor layer structures with a silicon-germanium alloy layers
11/25/2004CA2723087A1 Detection of biochemical interactions on a biosensor using tunable filters and tunable lasers
11/25/2004CA2525441A1 System, method, and product for providing a wavelength-tunable excitation beam
11/25/2004CA2524521A1 Multi-dimensional fluorescence apparatus and method for rapid and highly sensitive quantitative analysis of mixtures
11/25/2004CA2524288A1 Method and apparatus using a tunable diode laser spectrometer for analysis of hydrocarbon samples
11/25/2004CA2522933A1 Method of producing matched coating compositions and device used therefor
11/25/2004CA2516362A1 Automated sample analysis
11/24/2004EP1480253A2 Method of determining fluoride using functionalised silicon oxides
11/24/2004EP1480033A1 Method and apparatus for determining the content of isomeres during production of isocyanate
11/24/2004EP1480032A1 Reagent for determining the absolute configuration of chiral compound and determination method
11/24/2004EP1479763A2 Mutant luciferase having increased thermostability
11/24/2004EP1479454A1 Apparatus for checking the quality of preforms each having a body made of plastics material
11/24/2004EP1479303A2 Apparatus for measuring the diameter of a rodlike article, especially from the tobacco processing industry
11/24/2004EP1479097A2 Methods for fluorescence detection that minimizes undesirable background fluorescence
11/24/2004EP1478924A1 Enumeration method of analyte detection
11/24/2004EP1478917A1 Electronic image evaluating device and evaluation method
11/24/2004EP1478916A2 Fluorescence illumination assembly for an imaging apparatus
11/24/2004EP1478913A1 An opaque additive to block stray light in teflon af light-guiding flowcells
11/24/2004EP1478912A2 Methods and apparatus for assays of bacterial spores