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)
07/2004
07/28/2004CN1516809A Photothermal conversion spectroscopic analysis method, and photothermal conversion spectroscopic analysis device for executing that method
07/28/2004CN1516564A Apparatus and method of biometric determination on basis of spectral optical measurements
07/28/2004CN1515923A Light uniformization microprojector device
07/28/2004CN1515895A Apparatus for monitoring stripping material edge
07/28/2004CN1515894A Checking zone colour-reaction judgement method of test piece
07/28/2004CN1515893A Analyzed material detector with snake-shaped test paper channel
07/28/2004CN1515892A Microanalysis chip for detecting photometric absorption and its application method
07/28/2004CN1515891A Device for combining point light source with single lens
07/28/2004CN1515890A Optical spectrum offset type nano proximity device
07/28/2004CN1159594C Horizontal transfer test handler
07/28/2004CN1159583C Detection of analtes by fluoresce lanthanide metal chelates
07/28/2004CN1159573C Testing device for spherome surface
07/28/2004CN1159572C Improved fluorescent sensing device
07/28/2004CN1159457C DNA Sequencing method
07/28/2004CA2456285A1 Fluorimetric determination of analytes by an intramolecular quencher-fluorophore conjugate
07/27/2004US6768967 Database interpolation method for optical measurement of diffractive microstructures
07/27/2004US6768812 Method for locating features on an object using varied illumination
07/27/2004US6768550 Beam shifting surface plasmon resonance system and method
07/27/2004US6768549 Recording maximum intensity of light transmitted through ampoule; colorimetric analysis; measurement of bacteria content in water
07/27/2004US6768548 Pulse-by-pulse cavity ring-down spectroscopy
07/27/2004US6768544 Method and a system for detecting impurities in a transparent material
07/27/2004US6768543 Wafer inspection apparatus with unique illumination methodology and method of operation
07/27/2004US6768542 Defect inspecting device for substrate to be processed and method of manufacturing semiconductor device
07/27/2004US6768122 Multiphoton excitation microscope for biochip fluorescence assay
07/27/2004US6768115 Process for on-line monitoring of oxidation or degradation and processability of oil sand ore
07/27/2004US6768105 Methods and apparatus for downhole fluids analysis
07/27/2004US6768099 Device for detecting a parameter associated with the state of a vehicle, especially an automobile
07/27/2004US6767732 Method and apparatus for the detection of volatile products in a sample
07/27/2004US6767706 Integrated active flux microfluidic devices and methods
07/27/2004US6767702 Nanoparticles having oligonucleotides attached thereto and uses therefor
07/27/2004US6767515 Tunable laser cavity sensor chip
07/27/2004US6767300 Game ball lacing
07/27/2004US6767110 Pen size LED inspection lamp kit for detecting fluorescent material
07/27/2004CA2381506C Difference detection methods using matched multiple dyes
07/27/2004CA2128600C Method and apparatus for determination of refiner mechanical pulp properties
07/22/2004WO2004061899A2 Monitoring material buildup on system components by optical emission
07/22/2004WO2004061440A1 Method and system for optical inspection of patterned and non-patterned objects
07/22/2004WO2004061439A1 Translating detected wafer defect coordinates
07/22/2004WO2004061438A1 Method for determining the surface cleanliness with infrared spectroscopy
07/22/2004WO2004061437A1 Device and method for evaluating optical distortion of transparent plate body
07/22/2004WO2004061436A1 Device and method for determining the physical condition of an animal
07/22/2004WO2004061435A1 System and method of illuminating living cells for imaging
07/22/2004WO2004061434A1 Surface plasmon resonance sensor
07/22/2004WO2004061432A2 Method for the optical characterization of materials without using a physical model
07/22/2004WO2004061431A1 Method for judging graphite texture in gray cast iron, judging program recording medium and judging system
07/22/2004WO2004061430A2 Method for optimizing inspection speed in low level and fluorescent light applications without sacrificing signal to noise ratio, resolution, or focus quality
07/22/2004WO2004061429A1 Monitoring erosion of system components by optical emission
07/22/2004WO2004061415A2 Excimer uv fluorescence detection
07/22/2004WO2004061072A1 Cell culturing and storage systems devices and methods
07/22/2004WO2004060562A2 Integrated sample processing devices
07/22/2004WO2004060446A2 Method and apparatus using optical techniques to measure analyte levels
07/22/2004WO2004049005A3 Systems and methods for modeling the impact of a medium on the appearances of encompassed light sources
07/22/2004WO2004046695A3 Method and system for processing and measuring microparticles
07/22/2004WO2004046642A3 Device and method for measuring surfaces on the internal walls of cylinders, using confocal microscopes
07/22/2004WO2004041202A3 Analysis of pharmaceutical solubility and stability
07/22/2004WO2004023143A8 Analytical platform and identification method
07/22/2004WO2003106978A3 An inspection system and method
07/22/2004WO2003095973A3 Nanoparticle probes with raman spectroscopic fingerprints for analyte detection
07/22/2004WO2003077263A3 Method and apparatus for radiation encoding and analysis
07/22/2004WO2003010506A3 Combined electronic-and photonic-based hybridation assay
07/22/2004WO2002102595A8 Quality control device
07/22/2004US20040142494 for specifically binding particulates such as cells, especially bacterial cells or hematopoietic cells and a means for detecting the particulates specifically bound to a platform
07/22/2004US20040142486 Systems and methods for sorting samples
07/22/2004US20040142484 Spectroscopic analysis system and method
07/22/2004US20040142483 Calibration data entry system for a test instrument
07/22/2004US20040142482 High-resolution ellipsometry method for quantitative or qualitative analysis of sample variations, biochip and measuring device
07/22/2004US20040142481 Foam detection/prevention in the context of a purge and trap sample concentrator
07/22/2004US20040142412 Method for identifying <I>listeria</I> <I>monocytogenes </I> and culture medium
07/22/2004US20040142406 Method of colorimetry and reagent for use therein
07/22/2004US20040142402 Method of measuring biological component concentration and apparatus therefor
07/22/2004US20040142401 Using coupled enzyme reaction system comprising acetate kinase, glucokinase, glucose-6-phosphate dehydrogenase, diaphorase and chromogen to determine concentration of adenosine triphosphate; colorimetric analysis
07/22/2004US20040142386 Using laser excited fluorescence correlation spectroscopy to characterize and identify one or more small moleculecules in fluids
07/22/2004US20040142370 Molded low volume waveguided optical format
07/22/2004US20040142369 Oligonucleotides and assemblies thereof useful in the detection of the presence or absence of target nucleic acid sequences in a sample
07/22/2004US20040142344 Methods and compositions for detection and analysis of polynucleotides using light harvesting multichromophores
07/22/2004US20040141880 Holder of a microarray device designed for an automatic pipetting system for automatically dispensing liquids to communicate with the microarray device; reliability
07/22/2004US20040141834 Walk-through container and method for transporting cargo in a trailer of a truck
07/22/2004US20040141320 Method and apparatus for object viewing, observation, inspection, identification, and verification
07/22/2004US20040141300 Fluorescence detection method and fluorescence detection device
07/22/2004US20040141188 Apparatus and method for precision testing of fiber length using electrostatic collection and control of fibers
07/22/2004US20040141179 Apparatus and method for direct measurement of absorption and scattering coefficients in situ
07/22/2004US20040141178 Device for photometric measurement of several samples
07/22/2004US20040141176 Small particle analysis by laser induced incandescence
07/22/2004US20040141175 Method and apparatus for uniform lighting source
07/22/2004US20040141057 Multifunctional integrated visual system with CMOS or CCD technology matrix
07/22/2004US20040140805 Detector of near-infrared light
07/22/2004US20040140425 Light scanning probe apparatus using light of low coherence
07/22/2004US20040140418 System and method for lithography process monitoring and control
07/22/2004US20040140210 Method and apparatus for determining zeta potential using alternating current electric field and T channel
07/22/2004US20040139876 Igniter assembly
07/22/2004DE202004005279U1 Apparatus to mark tissue, and detect the difference between normal/tumor tissue, has a light bundle unit with bundles of optic fiber to carry illuminating light forward and reflected light back to the detection unit
07/22/2004DE10331121A1 Schweres Baugerät, welches eine Diagnosefunktion für den Grad der Ölverschmutzung aufweist und ein Ölverschmutzungsgrad-Messsystem auf einem Netzwerk, welches dieselbe Verwendet, und ein Betriebsverfahren Heavy construction equipment, having a diagnosis function for the degree of oil contamination, and an oil-contamination level measuring system for a network which uses the same, and an operating method
07/22/2004DE10327971A1 Rapid quantitative estimation of the anti-radical properties of materials uses luminometric detection of azo compound-produced radicals in a buffer solution of strongly basic pH
07/22/2004DE10319467B3 Device for preventing foam or air bubbles in measuring zone of turbidity sensor for dishwasher or laundry machine with turbulence region incorporated in bypass line across main flow line
07/22/2004DE10103174B4 Verwendung eines aus Metallpartikeln und nichtmetallischen Feststoffpartikeln hergestellten Probekörpers als Standardprobe zum Kalibrieren einer spektrometrischen Analyseeinrichtung Use of a test specimen made of metal particles and non-metallic solid particles as a standard sample for calibrating a spectrometric analysis device
07/22/2004DE10005844A1 Optical detection of binding between biological test material and material on biochip, including removing dot formed by hybridization from biochip by dissolution before analysis using UV irradiation
07/22/2004CA2772050A1 Assay cartridges and methods of using the same
07/22/2004CA2512008A1 Cell culturing and storage systems devices and methods
07/22/2004CA2511881A1 Pharmaceutical compositions comprising a sodium salt of celecoxib with improved dissolution
07/22/2004CA2507495A1 Integrated sample processing devices