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)
04/2005
04/06/2005CN1603793A Surface plasma resonance detection sample cell with repeatable response
04/06/2005CN1603792A Detection device to be installed on a road for detecting environmental conditions and monitoring and controlling traffic
04/06/2005CN1603791A Non-destructive test method and device for grating surface quality
04/06/2005CN1602830A Real-time monitoring method for traditional Chinese medicine process
04/06/2005CN1602806A Blood sugar level measuring method and apparatus
04/06/2005CN1195978C Surface state checking method and circuit board checker
04/06/2005CN1195977C Photoelectric smoke detector and smoke detector parts
04/06/2005CN1195976C On-line near-infrared spectrograph
04/06/2005CN1195975C Method for determining polypropylene resin tensile yield strength
04/06/2005CN1195870C Measurement and control of sessile and planktonic microbiological activity in industrial water system
04/06/2005CN1195445C Distant-diagnostic device
04/05/2005US6877151 Photomask visual inspection system
04/05/2005US6876954 Method for characterizing samples
04/05/2005US6876931 Automatic process for sample selection during multivariate calibration
04/05/2005US6876801 Raman probe having a small diameter immersion tip
04/05/2005US6876497 Color-simulating apparatus
04/05/2005US6876450 Laser absorption spectral diffraction type gas detector and method for gas detection using laser absorption spectral diffraction
04/05/2005US6876447 Sighting device and emission spectrometer with inductively coupled plasma source comprising such a device
04/05/2005US6876445 Method for analyzing defect data and inspection apparatus and review system
04/05/2005US6876444 Refractometer
04/05/2005US6876322 Concealed object detection
04/05/2005US6875985 Electomagnetic detection apparatus
04/05/2005US6875622 Method and apparatus for determining electromagnetic properties of a process layer using scatterometry measurements
04/05/2005US6875619 Microfluidic devices comprising biochannels
04/05/2005US6875615 Sensors for the determination of organometallic compounds
04/05/2005US6875603 Device for use in the detection, separation and analysis of nucleotide sequences
04/05/2005US6875578 Detect of toxins in sample; obtain cells, incubate with test compound, scan cells, detect and quantify signal, presence of signal indicate presence of toxin
04/05/2005US6875414 Polysulfide measurement methods using colormetric techniques
04/05/2005US6875014 Method for monitoring a combustion process, and corresponding device
04/05/2005US6874928 Mixing apparatus and method
04/05/2005US6874911 Light irradiating unit, lighting unit and method for manufacturing lighting unit
04/05/2005CA2395325C Method of cancer screening primarily utilizing non-invasive cell collection and fluorescence detection techniques
04/05/2005CA2154062C Spectrophotometric examination of tissue of small dimension
04/05/2005CA2104960C Systems and methods of molecular spectroscopy to provide for the diagnosis of tissue
04/05/2005CA2084742C High speed cross-correlation frequency domain fluorometry-phosphorimetry
03/2005
03/31/2005WO2005029541A2 System and method for integrated sensing and control of industrial processes
03/31/2005WO2005029139A2 A light-force sensor and method for measuring axial optical-trap forces from changes in light momentum along an optic axis
03/31/2005WO2005029077A1 Method and system for molecular interaction analysis
03/31/2005WO2005029052A1 Method and device for inspecting a wafer
03/31/2005WO2005029051A1 Method and device for backscatter spectroscopy
03/31/2005WO2005029050A1 Ellipsometer and ellipsometry
03/31/2005WO2005029049A1 Method for seeking dominating conformation of optically active molecule
03/31/2005WO2005029048A1 Gas sensor
03/31/2005WO2005029046A2 A multi-spectral optical method and system for detecting and classifying biological and non-biological particles
03/31/2005WO2005029033A2 Cyanide sensing compounds and uses thereof
03/31/2005WO2005029031A2 Method and apparatus for quantitating surface-binding optical resonance profiles
03/31/2005WO2005029016A2 Material identification employing a grating spectrometer
03/31/2005WO2005029015A2 Multispectral, multifusion, laser-polarimetric optical imaging system
03/31/2005WO2005028992A2 Line profile asymmetry measurement
03/31/2005WO2005028705A1 Apparatus and method of detecting the electroless deposition endpoint
03/31/2005WO2005028663A2 Operator independent programmable sample preparation and analysis system
03/31/2005WO2005028308A2 Method and system for detecting foreign object debris
03/31/2005WO2005028062A2 Method and apparatus for the separation of fluorescence and elastic scattering produced by broadband illumination using polarization discrimination techniques
03/31/2005WO2005028001A1 An apparatus, a system and a method relating to hemodialysis, hemodiafiltration, hemofiltration or peritoneal dialysis
03/31/2005WO2005027730A2 Fluorescence polarization imaging devices and methods
03/31/2005WO2005014633A8 Fluorescent protein
03/31/2005WO2005003754A8 Computer-controlled automated titration apparatus for optically determining incompatibility of petroleum oils
03/31/2005WO2005001858A8 Single detector multicolor particle analyzer and method
03/31/2005WO2004111688A3 Method and apparatus for determining a bidirectional reflectance distribution function of a subject
03/31/2005WO2004104554A3 Organic analysis module
03/31/2005WO2004034019A3 Low volume sample cell and gas monitoring system using same
03/31/2005WO2004021049A3 Optical compensation in high numerical aperture photomask inspection systems for inspecting photomasks through thick pellicles
03/31/2005US20050071110 Method for identifying objects to be used in an automatic clinical analyzer
03/31/2005US20050070777 Blood sugar level measuring method and apparatus
03/31/2005US20050070772 Optical alignment apparatus
03/31/2005US20050070770 Method and device for monitoring analyte concentration by optical detection
03/31/2005US20050070029 Reaction method with use of biochemical analysis unit
03/31/2005US20050070027 Double resonance interrogation of grating-coupled waveguides
03/31/2005US20050070025 Detecting particulate matter in an aerosol sample using ultraviolet spectral fluorescence; pollution control and detection of airbourne biohazards; anthrax screening
03/31/2005US20050069959 Method and apparatus for classifying B-lymphocytes
03/31/2005US20050069935 Using flourescence activated cell sorting as tool in detection and classification of preferential biopolymers; diagnosing infection, nervous system, pancreatic and muscular disorders
03/31/2005US20050069932 Apparatus comprising solid support which utilizes irradiated light to detection preferential biopolymer sequences; DNA /biochips
03/31/2005US20050069913 Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system
03/31/2005US20050069243 Fiber-optic sensor probe for sensing and imaging
03/31/2005US20050069191 Method and apparatus for generating a robust reference image of a container and for selecting of a container
03/31/2005US20050069190 Discrimination sensor and discrimination machine
03/31/2005US20050069082 Scanning x-ray microscope with a plurality of simultaneous x-ray probes on the sample
03/31/2005US20050068769 Apparatus and method for coupling a module assembly in a housing
03/31/2005US20050068537 Method and apparatus for determining a bidirectional reflectance distribution function of a subject
03/31/2005US20050068536 Device and method for investigating analytes in liquid suspension or solution
03/31/2005US20050068535 System and technique for detecting the presence of foreign material
03/31/2005US20050068534 Method and apparatus for ratio fluorometry
03/31/2005US20050068532 Coordinated polarization for shiny surface measurement
03/31/2005US20050068531 Performing retardation measurements
03/31/2005US20050068530 Performing retardation measurements
03/31/2005US20050068528 Detection system and method for aerosol delivery
03/31/2005US20050068527 Particulate monitor
03/31/2005US20050068519 Method for monitoring status of system components
03/31/2005US20050067583 Method and system for automated focus-distance determination for molecular array scanners
03/31/2005US20050067569 Method for measurement of composite heat damage with infrared spectroscopy
03/31/2005US20050067566 Photoemission electron microscopy and measuring method using the microscopy
03/31/2005US20050067559 Damage detection system for structural composite material and methd of detecting damage to structural composite material
03/31/2005US20050067285 Electrophoresis device
03/31/2005DE10351160B3 Continuous-flow cuvette and mid-range infra-red transmission spectrometer for biological fluids, comprises flow channel with two separate optical paths
03/31/2005DE10341397A1 In-line monitoring arrangement for fouling, e.g. biological slime or inorganic scale, in papermaking, food and beverage industries, employs differential measurement of turbidity by light transmission in two independent test cells
03/31/2005DE10340020A1 Light beam wavelength components detecting device for use in fluorescence microscope, has prism and detector matched each other such that selectable component hits insensitive region and remaining component hits sensitive region
03/31/2005DE10339823A1 Window for an ultra-high vacuum chamber, especially for use with super-continuum pulses in pump-probe spectroscopy, has a support frame with a central window area that has small holes over which a thin glass plate is mounted
03/31/2005DE10339312A1 Verfahren zur Trennung von Fluoreszenzspektren von in einer Probe vorhandenen Farbstoffen A process for the separation of fluorescence spectra of dyes present in a sample
03/31/2005DE102004036989A1 Detektor mit Staubfilter und Luftstromüberwachungseinheit Detector with a dust filter and air flow monitoring unit
03/31/2005DE10057652B4 Verfahren zur Messung der Opazität in Gasen Method for measuring the opacity of gases