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)
08/2002
08/07/2002CN1363111A Apparatus for evaluating plasma polymerized polymer layer using UV spectrometer
08/07/2002CN1363075A Specialised surface
08/07/2002CN1362868A CCD array as a multiple-detector in an optical imaging apparatus
08/07/2002CN1362621A Ultravoilet light/fluorescent light detection apparatus and sensing method thereof
08/07/2002CN1362620A Enzymatic-colorimetric process of determining L-carnitine content in milk powder
08/07/2002CN1362619A Porous plastic fiber probe and its prepn
08/07/2002CN1088835C Light source apparatus and measurement method
08/07/2002CN1088680C Optical feeler for monitoring reserve of thread in weft feeders and weft feeder comprising said feeler
08/06/2002US6430513 Monitoring constituents of an animal organ using statistical correlation
08/06/2002US6430477 Control apparatus for gas analyzer system and control method thereof
08/06/2002US6430424 Infrared ATR glucose measurement system utilizing a single surface of skin
08/06/2002US6430422 Intraoral jig for optical measurement
08/06/2002US6429936 Synchronous multiwavelength fluorescence system
08/06/2002US6429935 Microwave plasma monitoring system for real-time elemental analysis
08/06/2002US6429931 Method and apparatus for article inspection including speckle reduction
08/06/2002US6429928 Method and apparatus employing external light source for endpoint detection
08/06/2002US6429926 Optical flow meter capable of operating with a variable refractive index
08/06/2002US6429438 Ultraviolet light detector for liquid disinfection unit
08/06/2002US6429304 Screening for agents that modulate microtubule depolymerization
08/06/2002US6429023 Biosensors with polymeric optical waveguides
08/06/2002US6429022 Comprising a resonant waveguide grating structure; a liquid contacting sensing area; means for emitting electromagnetic radiation and a detector means for detecting electromagnetic radiation excident from the resonant waveguide
08/06/2002US6429015 Method for identifying active substances
08/06/2002US6429007 Automated instrument for performing nucleic acid amplification reactions including a temperature control system which maintains two different temperatures in two reaction chambers
08/06/2002US6428748 Detector for monitoring sample for presence of analyte comprising: carrier, analyte-sensing composition including indicator dye, buffer, and osmotic control agent, hydrophobic barrier on one surface of carrier, outer barrier on other
08/06/2002US6428488 Dual riser/dual capillary viscometer for newtonian and non-newtonian fluids
08/06/2002US6428218 Method and device for splicing optical conductors
08/06/2002US6427844 Method and apparatus for selectively classifying poultry eggs
08/06/2002US6427544 Environmentally friendly ultra-high sensitivity liquid penetrant inspection process and system
08/06/2002US6427352 Device to align and mount a workpiece on a holding device
08/06/2002CA2286009C Optical instrument having a variable optical filter
08/06/2002CA2200444C Apparatus for detecting bubbles in coverslip adhesive
08/01/2002WO2002059960A1 Apparatus and method of inspecting semiconductor wafer
08/01/2002WO2002059622A1 Methods and apparatus for blood typing with optical bio-discs
08/01/2002WO2002059602A2 A label-free high-throughput optical technique for detecting biomolecular interactions
08/01/2002WO2002059599A2 System and method for in vitro analysis of therapeutic agents
08/01/2002WO2002059592A2 Optical detection in a multi-channel bio-separation system
08/01/2002WO2002059585A2 Oxygen monitoring apparatus and methods of using the apparatus
08/01/2002WO2002059584A2 Scanning spectrophotometer for high throughput fluorescence detection
08/01/2002WO2002059583A1 A luminescence based sensor
08/01/2002WO2002059582A1 Method for examining a test sample by means of fluorescence spectroscopy, especially fluorescence correlation spectroscopy, and device for carrying out said method
08/01/2002WO2002059581A1 Oil reservoirs
08/01/2002WO2002059580A1 Method and apparatus for imaging absorbing objects in a scattering medium
08/01/2002WO2002059579A1 Universal detector for biological and chemical separations or assays using plastic microfluidic devices
08/01/2002WO2002059578A2 Method and apparatus for rapid quantitation of a dihydric phenol
08/01/2002WO2002059273A2 Particle sizer and dna sequencer
08/01/2002WO2002059253A2 Fluorescence detection system including a photonic band gap structure
08/01/2002WO2002059013A1 An analysable pacage, an analysis system and a method for analysing a packed product
08/01/2002WO2002059010A1 Tamper evident packaging
08/01/2002WO2002058856A1 Detection system
08/01/2002WO2002025247A3 A non-intrusive method and apparatus for characterizing particles based on scattering of elliptically polarized radiation
08/01/2002WO2002022267A3 Externally controllable surface coatings for microfluidic devices
08/01/2002WO2002016905A3 Near infrared blood glucose monitoring system
08/01/2002WO2002008734A3 Methods using light emission for determining the effectiveness of plant treatment agents in controlling plant disease organisms
08/01/2002WO2001035074A9 Apparatus and method for calibration of a microarray scanning system
08/01/2002WO2001027883A9 Coding and authentication by phase measurement modulation response and spectral emission
08/01/2002WO2001027591A3 Method and device for characterizing a culture liquid
08/01/2002WO2000075643A9 METHODS AND COMPOSITIONS FOR ASSURING REDUCTION OF NOx EMISSIONS FROM AN ENGINE BY SELECTIVE CATALYTIC REDUCTION
08/01/2002WO2000073770A9 Method and apparatus to detect a flaw in a surface of an article
08/01/2002US20020103607 Method for inspecting defects on a mask
08/01/2002US20020103564 Methods and systems for determining a composition and a thickness of a specimen
08/01/2002US20020103444 Respiratory measurement system with continuous air purge
08/01/2002US20020103439 Methods and apparatus for fluorescence and reflectance imaging and spectroscopy and for contemporaneous measurements of electromagnetic radiation with multiple measuring devices
08/01/2002US20020103232 Alkoxy substituted benzimidazole compounds, pharmaceutical preparations containing the same, and methods of using the same
08/01/2002US20020102749 Methods and systems for determining a characteristic of a layer formed on a specimen by a deposition process
08/01/2002US20020102747 Correction of overlay offset between inspection layers in integrated circuits
08/01/2002US20020102676 Nucleotide sequences coding membrane proteins for use in cancer therapy
08/01/2002US20020102624 Kit for conducting an assay to detect a substance using enzymatically-induced decomposition of dioxetanes
08/01/2002US20020102590 Fluorescent nucleobase conjugates having anionic linkers
08/01/2002US20020102578 Alternative substrates and formats for bead-based array of arrays TM
08/01/2002US20020102555 Biological assay consisting of the biofluid drops is printed, a scanner capable of detecting the markers scans the biological assay and obtains signature output signals for each of the drops of the biological assay
08/01/2002US20020102212 Providing labeled binding molecules in vivo to tissue having biomolecules; emitting first optical radiation into tissue in vivo to excite labeled binding molecule bound to biomolecule in vivo; and detecting second optical radiation emitted
08/01/2002US20020102183 Cell for analyzing fluid and analyzing apparatus using the same
08/01/2002US20020102091 Glass capillary array for fluorescence analysis and manufacturing method thereof
08/01/2002US20020101655 Tissue specimen holder
08/01/2002US20020101593 Methods and systems using field-based light scattering spectroscopy
08/01/2002US20020101592 Pulse-by-pulse cavity ring-down spectroscopy
08/01/2002US20020101586 Spectrophotometer with drive means and spectrophotometry using such
08/01/2002US20020101585 Apparatus for rapidly measuring angle-dependent diffraction effects on finely patterned surfaces
08/01/2002US20020101584 Surface cleaning and particle counting
08/01/2002US20020101583 Light source for inspection of planographic printing plate and inspection system using the same
08/01/2002US20020101580 Apparatus and method for synchronizing high-speed optical measurements made over a range of wavelengths
08/01/2002US20020101576 Method for analyzing impurities in a silicon substrate and apparatus for decomposing a silicon substrate through vapor-phase reaction
08/01/2002US20020101566 Imaging apparatus and methods for near simultaneous observation of directly scattered light and multiply scattered light
08/01/2002US20020100884 Digital 3-D model production method and apparatus
08/01/2002US20020100867 Amusement system using living body measurement by light, head setter for the amusement system, and program for use in the amusement system
08/01/2002US20020100864 Robert wake time-resolved breast imaging device
08/01/2002US20020100311 Oil in air indicator
08/01/2002US20020100309 High pressure anvil and optical window
08/01/2002DE19930607C2 Verfahren zur Gewinnung von Daten, die Aufschluß geben über die Kinetik der Reaktionen von Reaktanten in einer Vielzahl von Proben und Vorrichtung zur Durchführung des Verfahrens A method for recovering data which provide information on the kinetics of the reactions of the reactants in a plurality of samples and a device for carrying out the method
08/01/2002DE10128896A1 Vorrichtung und Verfahren zur Messung optischer Charakteristika und Speichermedium Apparatus and method for measuring optical characteristics and storage medium
08/01/2002DE10103555A1 Verfahren zur Beurteilung einer Farbschicht A method for assessing a color layer
08/01/2002DE10103304A1 Verfahren zur fluoreszenzspektroskopischen, insbesondere fluoreszenzkorrelationsspektroskopischen Untersuchung einer Messprobe sowie Einrichtung zur Durchführung desselben The same method for fluorescence spectroscopy, in particular fluoreszenzkorrelationsspektroskopischen investigation of a test sample and means for performing
08/01/2002DE10103177A1 Gratprüfungs-Sensorvorrichtung Gratprüfungs sensor device
08/01/2002DE10103163A1 Meßeinrichtung Measuring device
08/01/2002DE10102623A1 Verfahren und Vorrichtung zur Bestimmung des Molekulargewichts von Polymeren Method and apparatus for determining the molecular weight of polymers
08/01/2002DE10102557A1 Verfahren zur Überprüfung von scheibenförmigen Werkstücken auf Oberflächen-oder Einschlußfehler Method for checking of disk-shaped workpieces on surface or Einschlußfehler
08/01/2002DE10102218A1 Verfahren und Vorrichtung zum Messen chemischer und/oder biologischer Proben Method and device for measuring chemical and / or biological samples
08/01/2002CA2436098A1 Optical detection in a multi-channel bio-separation system
08/01/2002CA2435541A1 Tamper evident packaging
08/01/2002CA2434983A1 A luminescence based sensor