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)
10/2007
10/30/2007US7289204 Apparatus and sensing devices for measuring fluorescence lifetimes of fluorescence sensors
10/30/2007US7289202 Methods for testing durable optical elements
10/30/2007US7289201 Inspection device for transparent substrate end surface and inspection method therefor
10/30/2007US7289200 Confocal reflectommeter/ellipsometer to inspect low-temperature fusion seals
10/30/2007US7289197 Transmissive optical detector
10/30/2007US7289196 Method and apparatus for determining the viability of eggs
10/30/2007US7289195 System and method for passively ascertaining a relative direction of change in distance between an electromagnetic-energy emitter and a spectral sensor
10/30/2007US7289190 Monitoring apparatus and method particularly useful in photolithographically
10/30/2007US7288927 Remote substance identification and location method and system
10/30/2007US7288779 Method for position determination, method for overlay optimization, and lithographic projection apparatus
10/30/2007US7288770 Real-time UV spectroscopy for the quantification gaseous toxins utilizing open-path or closed multipass white cells
10/30/2007US7288768 Method for measuring the amount of an organic substance in a food product with infrared electromagnetic radiation
10/30/2007US7288767 Method and a spectrometer for quantitative determination of a constituent in a sample
10/30/2007US7288766 Infrared gas detector and method of the same
10/30/2007US7288419 Microstructure for use in Raman spectrometry and production process for the microstructure
10/30/2007US7288413 Combined chemical and immunochemical fecal occult blood test
10/30/2007US7288410 Electrochemiluminescence assays; aqueous reagent composition consisting of water, tripropylamine 50 mM-1000 mM and an electrolyte comprising a pH buffer selected from tris(hydroxymethyl)aminomethane and glycylglycine, pH of 6.5-8.5; improved sensitivity
10/30/2007US7288229 To prepare and screen combinatorial libraries in which one can monitor and control process conditions during synthesis and screening
10/30/2007US7288227 Method of illumination and improved illumination and bioarray positioning apparatus for enhanced quantitative analysis of biochip data
10/27/2007CA2585537A1 Gas detection method and gas detection device
10/25/2007WO2007121436A2 Methods, particles, and kits for determining activity of a kinase
10/25/2007WO2007121179A2 Asymmetric capillary for capillary-flow cytometers
10/25/2007WO2007120931A1 Measuring water vapor in hydrocarbons
10/25/2007WO2007120898A2 Carbon monoxide (co) microsir sensor system
10/25/2007WO2007120319A2 Raman spectroscopic apparatus utilizing internal grating stabilized semiconductor laser with high spectral brightness
10/25/2007WO2007120315A2 Compositions and methods for the diagnosis and alleviation of tumor
10/25/2007WO2007120235A1 Sulfur detector for gaseous fuels
10/25/2007WO2007120214A1 Hand-held gas detector and method of gas detection
10/25/2007WO2007119872A1 Exhaust gas analyzer
10/25/2007WO2007119399A1 Analyzing apparatus
10/25/2007WO2007119263A2 System for acquiring 2d and 3d imagse ofsingle particles in a flow stream
10/25/2007WO2007119202A1 Optical measurement device
10/25/2007WO2007119199A1 Optical measurement device
10/25/2007WO2007119197A1 Surface enhanced resonant raman spectroscopy
10/25/2007WO2007119067A1 Reaction monitoring
10/25/2007WO2007118954A1 Methylene blue based fibred fluorescence microscopy
10/25/2007WO2007118716A1 Method and circuit for processing signals that are indicative of the spectral features of light
10/25/2007WO2007118714A1 Integrated surface mode biosensor
10/25/2007WO2007118459A1 Optical differentiation method for at least two materials
10/25/2007WO2007118458A1 Spectral analysis method for determining chlorophyll concentration
10/25/2007WO2007101026A3 Methods and systems for performing angle-resolved fourier-domain optical coherence tomography
10/25/2007WO2007098918A3 Device for introducing an inspection liquid and/or control liquid into bottles or similar receptacles
10/25/2007WO2007097625A3 Process and device for preparing pre-fried or deep-fried starch containing food products
10/25/2007WO2007096402A3 Method of analyzing a paint film with effect pigments
10/25/2007WO2007084933A3 Systems and processes for providing endogenous molecular imaging with mid-infared light
10/25/2007WO2007084145A3 Method and apparatus for sterilizing and disinfecting air and surfaces and protecting a zone from external microbial contamination
10/25/2007WO2007062629A3 Hydrogen sensor
10/25/2007WO2007054799B1 Real-time calibration for downhole spectrometer
10/25/2007WO2006105236A3 Pyrolysis methods and ovens therefor
10/25/2007WO2006078973A3 Method and apparatus for high resolution spatially modulated fluorscence imaging and tomography
10/25/2007WO2006076435A3 On-line thickness gauge and method for measuring the thickness of a moving glass substrate
10/25/2007US20070249059 Phase change sensor
10/25/2007US20070248993 Un-supported Polymeric Film with Embedded Microbeads
10/25/2007US20070248976 Inverted orientation for a microplate
10/25/2007US20070248494 Multi-Mode Modular Method and Apparatus for Micro-titer Plate Analysis
10/25/2007US20070248300 Optical Coupling Device and Method
10/25/2007US20070248246 Electro-optical method and apparatus for evaluating protrusions of fibers from a fabric surface
10/25/2007US20070248239 Method for the Non-Destructive Testing of an Element for a Nuclear Reactor
10/25/2007US20070247844 Led inspection lamp and led spot light
10/25/2007US20070247629 Digital optical method (DOM™) and system for determining opacity
10/25/2007US20070247628 Instrumentation and Method Adapted For Optical Measurement of an Amplified Luminescent Proximity Homogeneous Assay
10/25/2007US20070247627 Detection and Anaylsis of Optical Sensing Probes
10/25/2007US20070247626 Optical detection for low optical density web
10/25/2007US20070247621 Optical emission analysis apparatus
10/25/2007US20070247620 Apparatus and method for imaging with surface enhanced coherent anti-stokes raman scattering (SECARS)
10/25/2007US20070247619 Inspecting system for color filters
10/25/2007US20070247618 Apparatus and Method for Inspecting Microstructures in Reflected or Transmitted Infrared Light
10/25/2007US20070247617 Surface inspection by scattered light detection using dithered illumination spot
10/25/2007US20070247616 Method for inspecting defect and apparatus for inspecting defect
10/25/2007US20070247614 System for 2-D and 3-D Vision Inspection
10/25/2007US20070247612 System and method for improving lidar data fidelity using pixel-aligned lidar/electro-optic data
10/25/2007US20070246666 Optical Proximity Sensor for a Liquid-Jet Instrument, and a Liquid-Jet Instrument Equipped with Such a Sensor
10/25/2007US20070246665 Mechanical isolation for mems devices
10/25/2007US20070246664 Laser apparatus, laser irradiation method, semiconductor manufacturing method, semiconductor device, and electronic equipment
10/25/2007US20070246659 Method for operating a laser scanning microscope
10/25/2007US20070246643 Surface Analysis of an Elongated Object
10/25/2007US20070245812 Semen analysis
10/25/2007US20070245811 Lubricity measurement using mems sensor
10/25/2007DE112005002212T5 Externe Modifikation von organisch anorganischen Verbundnanoclustern External modification of organic inorganic composite nanoclusters
10/25/2007DE102007015172A1 Body fluid content e.g. glucose, determining method, involves directing radiation having equal wavelengths from two radiation sources simultaneously to body tissue for time period for penetration and/or reflection
10/25/2007DE102006019154A1 Painted surface`s irregularities representing device for e.g. car, has wall comprising line arrangement with lines, where lines of line arrangement are vertically aligned in lower section and are formed in curved manner in their upper area
10/25/2007DE102006018926A1 Probentisch für eine Lebensmittelanalysevorrichtung Sample table for food analyzing device
10/25/2007DE102006018767A1 Wasserstoffsensor Hydrogen sensor
10/25/2007DE102006018513A1 Signal processing method, involves generating reference curve for spectral emission based on reference measurement and additional measurements of spectrum of human tissue, and utilizing curve as reference during evaluation of measurements
10/25/2007DE102006018287A1 Spectrometer for evaluating e.g. paper, has halogen lamps strung in line in defined distances and transverse to material or object stream, and light receiving optics arranged such that optic axis lies in symmetrical plane of light radiation
10/25/2007DE102006017401A1 Transparent ball`s center point determining method, involves forming point-shaped light source in focus by optical imaging system, and aligning transparent ball in optical path behind imaging system
10/25/2007DE102006004232B4 Mikroskopiesystem Microscopy System
10/25/2007DE102005048188B4 Verwendung einer Einrichtung zur Fluoreszenzphotometrie von in Durchflussküvetten befindlichen Flüssigkeiten mit Markern Use of a device for fluorescence photometry of in-flow-liquids with markers
10/25/2007CA2649738A1 Measuring water vapor in hydrocarbons
10/25/2007CA2649018A1 Sulfur detector for gaseous fuels
10/25/2007CA2647688A1 Methylene blue based fibred fluorescence microscopy
10/24/2007EP1847828A1 Use of tunable diode lasers for controlling a brazing process
10/24/2007EP1847827A1 Non-dispersive infrared gas analyser
10/24/2007EP1847826A1 Birefringence measurement apparatus
10/24/2007EP1847825A1 A cavity ring-down spectrometer having mirror isolation
10/24/2007EP1846751A2 Methods and devices for characterizing particles in clear and turbid media
10/24/2007EP1846750A1 Cavity ring-down detection of surface plasmon resonance in an optical fiber resonator
10/24/2007EP1846749A1 Road condition detecting device for a motor vehicle and method
10/24/2007EP1846748A2 Method and apparatus for sorting cells
10/24/2007EP1846747A1 Apparatus for the three-dimensional scanning of objects
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