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)
01/2003
01/23/2003US20030016353 Method and apparatus for depth profile analysis by laser induced plasma spectros copy
01/23/2003US20030016352 Controller for a fluorometer
01/23/2003US20030016351 Apparatus, method, and system for analyzing samples using triboluminescent technology
01/23/2003US20030016350 Micropulse lidar system
01/23/2003US20030016349 Film quality inspecting method and film quality inspecting apparatus
01/23/2003US20030016285 Imaging apparatus and method
01/23/2003US20030015673 Method for detecting a transparent object and a detector device
01/23/2003US20030015672 Methods and systems for alignment of detection optics
01/23/2003US20030015668 Quantified fluorescence microscopy
01/23/2003US20030015663 Process for on-line monitoring of oxidation or degradation and processability of oil sand ore
01/23/2003US20030015659 Defect inspection method
01/23/2003US20030015643 Arrangement and method for illuminating a specimen field in an optical instrument
01/23/2003US20030015019 Method and apparatus for concentrating samples for analysis
01/23/2003CA2454198A1 Method and device for detecting flaw of work
01/23/2003CA2453141A1 Afinity biosensor for monitoring of biological process
01/23/2003CA2452337A1 Use of specific t2r taste receptors to identify compounds that block bitter taste
01/22/2003EP1278092A2 Laser microscope
01/22/2003EP1278061A1 Chemical sensors from nanoparticle/dendrimer composite materials
01/22/2003EP1278059A2 Method and apparatus for identifying an object
01/22/2003EP1278043A2 Shearographic imaging machine
01/22/2003EP1277437A1 Device to determine the degree of characteristic of the topology of the body
01/22/2003EP1277436A1 Instrument to observe the skin or hairs
01/22/2003EP1277164A1 Anti-counterfeit authentication method for optical memory cards and hybrid smart cards
01/22/2003EP1277103A2 System, method, and computer software product for linked window interfaces
01/22/2003EP1277052A1 Device for detecting analytes related to sample ph
01/22/2003EP1277046A1 Ultra high throughput microfluidic analytical systems and methods
01/22/2003EP1277043A1 Dark view inspection system for transparent media
01/22/2003EP1277042A2 Directional lighting and method to distinguish three dimensional information
01/22/2003EP1277040A2 Methods and systems using field-based light scattering spectroscopy
01/22/2003EP1277039A1 Method for the long-term stable and well-reproducible spectrometric measurement of the concentrations of components of aqueous solutions, and device for carrying out said method
01/22/2003EP1277038A2 Method and apparatus for in-situ spectroscopic analysis
01/22/2003EP1277020A1 Method of monitoring a freeze drying process
01/22/2003EP1276904A1 Methods of using semiconductor nanocrystals in bead-based nucleic acid assays
01/22/2003EP1276760A2 Polyamide nucleic acid derivatives, agents and methods for producing them
01/22/2003EP1276417A2 Scanner for a medical optical imaging device employing suppression of optical reflections
01/22/2003EP1192433B1 Apparatus and method for evaluating a target larger than a measuring aperture of a sensor
01/22/2003EP1159640A4 Miniaturized opto-electronic magnifying system
01/22/2003EP1101108B1 Method for determining the shade stability of lacquers
01/22/2003EP1095277B1 A system for cell-based screening
01/22/2003EP1095262B1 Optoelectronic apparatus for detecting damaged grain
01/22/2003EP0980517A4 Detachable-element assay device
01/22/2003EP0929807B1 Method and device for measuring painted test tables
01/22/2003CN2532485Y Multi-fuction mark watching and analyzing instrument
01/22/2003CN2532484Y PCR fluorescent analysis instrument
01/22/2003CN2532483Y 红外线火焰探测器 Infrared flame detector
01/22/2003CN2532482Y Optical fabric conduted liquid color test device
01/22/2003CN2532478Y Automatic photoelectric tester for capillary viscometer
01/22/2003CN1392953A Device for chromatographic quantitative measurement
01/22/2003CN1392952A Optoacoustic measuring arrangement and use thereof
01/22/2003CN1392421A Coaxial micro pulse laser radar system with micro optical wave surface shaper
01/22/2003CN1392411A In situ electrochemical luminous detection method and device
01/22/2003CN1392401A Fast detector for milk component
01/22/2003CN1392390A Optical sensor and its signal processor and branch connector
01/22/2003CN1391869A Method for monitoring micro circulation blood flow time-space response characteristic on mesentery by using laser speckle imaging instrument
01/22/2003CN1099588C Method and apparatus for detecting glass particles in glass bottles filled with beer
01/22/2003CN1099586C Method of determining cause of defects on steel material surface
01/21/2003US6510395 Method of detecting residue on a polished wafer
01/21/2003US6510330 Method and device for measuring blood parameters
01/21/2003US6510297 Toner density sensor
01/21/2003US6510263 Waveguide plate and process for its production and microtitre plate
01/21/2003US6510237 System for determining the concentration of a substance mixed with a fluorophor, its method of implementation
01/21/2003US6510001 Optical arrangement with a spectrally selective element
01/21/2003US6509967 Method for detecting optical errors in large surface panels
01/21/2003US6509966 Optical system for detecting surface defect and surface defect tester using the same
01/21/2003US6509965 Wafer inspection system for distinguishing pits and particles
01/21/2003US6509964 Multi-beam apparatus for measuring surface quality
01/21/2003US6509960 Generating signal indicative of intensity of emanated light
01/21/2003US6509919 Apparatus adapted to sense a colorant and method for sensing color and detecting a donor mispick condition
01/21/2003US6509750 Apparatus for detecting defects in patterned substrates
01/21/2003US6509567 Method and apparatus for detecting gases
01/21/2003US6509566 Oil and gas exploration system and method for detecting trace amounts of hydrocarbon gases in the atmosphere
01/21/2003US6509558 Optical sensor for measuring opaqueness of washing or rinsing liquid
01/21/2003US6509537 Method and device for detecting and differentiating between contaminations and accepts as well as between different colors in solid particles
01/21/2003US6509200 Method of appraising a dielectric film, method of calibrating temperature of a heat treatment device, and method of fabricating a semiconductor memory device
01/21/2003US6509199 Spatial averaging technique for ellipsometry and reflectometry
01/21/2003US6509197 Inspectable buried test structures and methods for inspecting the same
01/21/2003US6509195 Analyzing substances by generating and detecting the electrogenerated chemoluminescence (ECL) or electrochemoluminescence
01/21/2003US6509158 Nucleic acid molecule is elongated and fixed along its length onto a solid planar surface so that said nucleic acid molecule is individually analyzable and accessible for enzymatic reactions
01/21/2003US6509056 Impregnated with liquids which harden within concrete pores and microcracks, and develop a sharp contrast with the body of concrete in microscopic images.
01/21/2003US6508990 In situ monitoring and controlling removal of contaminants from semiconductor surface using infrared radiation
01/21/2003US6508957 Fluorescent maleimides and uses thereof
01/21/2003US6508009 Gemstone measurement apparatus
01/21/2003CA2328194C A system for cell-based screening
01/21/2003CA2256686C Multicomponent analysis method including the determination of a statistical confidence interval
01/21/2003CA2220913C Determination of anionic species concentration by near infrared spectroscopy
01/21/2003CA2151509C Low oxygen transmission imaging system
01/21/2003CA2056062C Method and apparatus for quantitative evaluation of agglutination reactions
01/20/2003CA2715306A1 Auxiliary sample supply for a clinical analyzer
01/18/2003CA2353301A1 Method and apparatus for determining reflective optical quality using gray-scale patterns
01/18/2003CA2353300A1 Method and apparatus for determining optical quality
01/16/2003WO2003005780A1 Plasma torch
01/16/2003WO2003005412A2 Method and apparatus for production line screening
01/16/2003WO2003005335A1 Moire suppression method and apparatus
01/16/2003WO2003005128A1 Sensor for determining radiated energy and use thereof
01/16/2003WO2003005030A1 Two-photon absorbing dipyrrometheneboron difluoride dyes and their applications
01/16/2003WO2003005007A1 Method and device for inspecting defect of sheet-shaped transparent body
01/16/2003WO2003005006A1 Method for digitizing a surface travelling at a fast speed
01/16/2003WO2003005005A1 Biological sample optical measuring method and biological sample optical measuring apparatus
01/16/2003WO2003005004A1 Method for determining the paper quality for halftone printing
01/16/2003WO2003005003A1 Method for determining the layer resistance of a surface layer