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)
05/2002
05/22/2002EP1206466A1 Alkoxy substituted benzimidazole compounds, pharmaceutical preparations containing the same, and methods of using the same
05/22/2002EP1206315A2 Arrays comprising a fiducial and automated information processing in randomly ordered arrays
05/22/2002EP1206303A1 Molecular resonance stimulated by low intensity laser light
05/22/2002EP1206263A1 Ft-raman spectroscopic measurement of omeprazole isomer ratio in a composition
05/22/2002EP1206214A1 Shielded optical probe and method
05/22/2002EP1206213A1 Ocular analyte sensor
05/22/2002EP0992180B1 Method for automatically controlling the intensity of a lighting used in units for detecting a position and/or for quality control
05/22/2002CN2492851Y Laminated static lamb wave miniature sensor
05/22/2002CN2492847Y Smoke detector with image monitoring function
05/22/2002CN2492843Y Confocal laser scanning instrument
05/22/2002CN1350641A patterned binding of functionalized microspheres for optical diffraction-based biosensors
05/22/2002CN1350180A Simple and fast light microscope detection technology for blood and lymph of live shrimp and crab
05/22/2002CN1350174A Monitoring method of cure of composite material optical fiber and special-purpose optical fiber
05/22/2002CN1350173A Fabric component detecting ultraviolet laser method
05/22/2002CN1085337C Measuring method of amadori compound by raman scattering
05/21/2002US6393228 Toner amount measuring apparatus and method, and image forming apparatus using the same
05/21/2002US6393188 Dispersion compensation device and optical transmission system with the same
05/21/2002US6393141 Apparatus for surface image sensing and surface inspection of three-dimensional structures
05/21/2002US6392894 Media carrier for an assay device
05/21/2002US6392794 Laser scanning microscope
05/21/2002US6392793 High NA imaging system
05/21/2002US6392753 Accelerated damage testing method and apparatus for low loss optical materials
05/21/2002US6392749 High speed optical profilometer for measuring surface height variation
05/21/2002US6392748 Radiation filter, spectrometer and imager using a micro-mirror array
05/21/2002US6392745 Method and apparatus for the fast detection of surface characteristics
05/21/2002US6392241 Fiber optic coupling device for detecting fluorescence samples
05/21/2002US6392234 Infrared optical gas sensor
05/21/2002US6392232 High fill factor bolometer array
05/21/2002US6391647 Method and a device for atomic absorption spectroscopy
05/21/2002US6391551 Simple, automatable method of determining presence of endogenous target sequence in sample by mixing target sequence hybridized with 3'-labeled probe with enzyme that releases nucleotides from 3'-end, and analyzing for label
05/21/2002US6391354 Emitting light in predetermined wavelength region to kernel, capturing image of kernel and generating corresponding signal, comparing with predetermined reference signal, separating out kernel which has been determined to be sprouted
05/21/2002US6391263 Automated analyzing system and method therefor
05/21/2002US6391261 Device for detecting analytes related to sample pH
05/21/2002US6390115 Method and device for producing a directed gas jet
05/21/2002US6390016 Sight flow indicator
05/21/2002CA2200562C Apparatus and method for carrying out analysis of samples
05/17/2002CA2363475A1 Method and device for determining the volume of a liquid sample
05/16/2002WO2002039125A2 Sample processing apparatus, methods and systems
05/16/2002WO2002039124A1 Method of measuring platelet activation
05/16/2002WO2002039112A2 In vivo detection of biomolecule concentrations using fluorescent tags
05/16/2002WO2002039108A1 A method for turbidity and conductivity measurements online in fibre suspensions
05/16/2002WO2002039100A1 3-d lead inspection
05/16/2002WO2002039099A2 Measurement of surface defects
05/16/2002WO2002039098A1 Test kit for simultaneously detecting several types of residues
05/16/2002WO2002039097A2 Monitoring of film characteristics during plasma-based semiconductor processing using optical emission spectroscopy
05/16/2002WO2002039096A1 Analysis of biological and biochemical assays
05/16/2002WO2002039095A1 Plasmon resonance sensor, especially for use in biosensor technology
05/16/2002WO2002039094A1 Measuring method and instrument comprising image sensor
05/16/2002WO2002039088A1 Multiple input flow cell with single fluid path
05/16/2002WO2002039087A2 Method for large timesteps in molecular modeling
05/16/2002WO2002039084A2 Variable geometry fluid sample loader
05/16/2002WO2002039083A2 Fluorescence and fret based assays for biomolecules on beads
05/16/2002WO2002039055A1 Integrated alignment and calibration of optical system
05/16/2002WO2002038730A2 Novel human potassium channel beta subunit
05/16/2002WO2002038724A2 A method for the detection of viable microorganisms
05/16/2002WO2002038474A1 Device for continuously unwinding objects with rotational symmetry, use for visual inspection and control
05/16/2002WO2002038397A1 A process for the restauration of writing or decorative material on paper and membranaceous supports
05/16/2002WO2002038048A1 Concentration measuring instrument
05/16/2002WO2002017231A3 Systems and methods for millimeter and sub-millimeter wave imaging
05/16/2002WO2002007585A3 Tissue interrogation spectroscopy
05/16/2002WO2002001191A3 System and method for performing a laser-induced breakdown spectroscopy analysis
05/16/2002WO2001098755A3 Optical inspection method and apparatus with adaptive spatial filter
05/16/2002WO2001088533A3 Lipid uptake assays
05/16/2002WO2001085913A3 High purity x-chromosome bearing and y-chromosome bearing populations of spermatozoa
05/16/2002WO2001082781A3 Repetitive inspection system with intelligent tools
05/16/2002WO2001077670A3 Homocysteine assay
05/16/2002WO2001057237A3 Methods employing increased dye-fluorescence upon nitroreduction
05/16/2002WO2001055952A8 Method and system for collecting and transmitting chemical information
05/16/2002WO2001045843A9 Flow-thru chip cartridge, chip holder, system and method thereof
05/16/2002WO2001038859A9 Protective test strip platform for optical meter apparatus
05/16/2002WO2001036901A9 Systems and methods for quantifying nonlinearities in interferometry systems
05/16/2002WO2001025480A3 Dna sequencing method
05/16/2002US20020059326 System, method, and computer program product for management of biological experiment information
05/16/2002US20020058865 System and method for measuring absolute oxygen saturation
05/16/2002US20020058863 Optical sensor for in situ measurement of analytes
05/16/2002US20020058345 Apparatus and method for removing an organic material from a semiconductor device
05/16/2002US20020058342 Measuring hemoglobin in blood; insert blood into cuvette, incubate with lysing agent, recover hemoglobin and monitor absorption spectrum
05/16/2002US20020058283 Utilization of preferential light source for monitoring postitions on microarrays; obtain array, scan light across array, detect signals from array, adjust intensity of light source, scan microarray and detect signal
05/16/2002US20020058282 Apparatus for analysis of a nucleic acid amplification reaction
05/16/2002US20020058280 Metal chelate containing compositions for use in chemiluminescent assays
05/16/2002US20020058258 Monitoring hybridization during PCR using SYBR Green I
05/16/2002US20020057831 Pattern inspection method and apparatus
05/16/2002US20020057433 Non-intrusive method and apparatus for characterizing particles based on scattering matrix elements measurements using elliptically polarized radiation
05/16/2002US20020057432 Multipass cavity for illumination and excitation of moving objects
05/16/2002US20020057431 System and method for encoded spatio-spectral information processing
05/16/2002US20020057430 Method and apparatus for measuring the lifetime of an excited state in a specimen
05/16/2002US20020057429 Apparatus for inspecting a substrate
05/16/2002US20020057427 Method and apparatus for article inspection including speckel reduction
05/16/2002US20020057339 High resolution sheet metal scanner with independent tracking light source
05/16/2002US20020056816 Surface plasmon enhanced illumination system
05/16/2002DE10150669A1 Low coherence reflectometer, which is used for measurement of reflective dispersion in optical circuits, suppresses chromatic dispersion effects and thus improves the spatial resolution of measurements
05/16/2002DE10058095A1 Method for detection of analytes in a sample, e.g. for antigen-antibody reactions, using chemoluminescent markers comprises applying specific reagents for analytes to a carrier plate and adding the sample through an inlet on the cover plate
05/16/2002DE10054351A1 Method for detecting analytes, e.g. for immunoassays, comprises determining binding of analytes to solid phases by independent evaluation of signals from measuring plasmon resonance and impedance
05/16/2002DE10054099A1 Detection of surface defects or imperfections using a light source and detector, with diffracted light detected, enabling the detector to be placed at angles other than 90 degrees in a simpler setup
05/16/2002DE10053864A1 Determination of polyasparagine acid concentration in fluids used in industrial processes
05/16/2002DE10052165A1 Surface Plasmon Resonance sensor system has dividers at which radiation is reflected differently to produce contrast between dividers and sensor surfaces
05/16/2002DE10051244A1 Röntgenfreies intravaskuläres Lokalisierungs- und Bildgebungsverfahren X-ray Free intravascular localization and imaging techniques
05/16/2002CA2429127A1 In vivo detection of biomolecule concentrations using fluorescent tags
05/16/2002CA2428241A1 Novel human potassium channel beta subunit
05/16/2002CA2427857A1 Method for large timesteps in molecular modeling