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) |
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07/09/2008 | CN201083735Y Low-temperature microscopic differential scanning calorimetry system main apparatus |
07/09/2008 | CN201083733Y Lubricant oil moisture supersonic vibration simple qualitative detector |
07/09/2008 | CN201083727Y Detector flow cell for preparing color spectrum chromatography system |
07/09/2008 | CN201083697Y Non-contact type round steel on-line fluorescence magnetic particle flaw detection equipment |
07/09/2008 | CN201083696Y Non-contact type square steel on-line fluorescence magnetic particle flaw detection equipment |
07/09/2008 | CN201083695Y Double light signal received automatic foreign matter inspection machine |
07/09/2008 | CN201083694Y Portable yarns quality on-line monitoring device |
07/09/2008 | CN201083693Y Square luncheon meat can seal detection automatic tilting device |
07/09/2008 | CN201083692Y Liquid phase sub-microenvironment visualized device |
07/09/2008 | CN201083691Y Pathological specimen collecting device |
07/09/2008 | CN201083690Y Multi-sample multi-component independent and parallel testing instrument |
07/09/2008 | CN201083689Y Intelligent type edible fungus fluorescent whitening agent determinator |
07/09/2008 | CN201083688Y Drilling fluid gaseous hydrocarbon component sensor |
07/09/2008 | CN201083687Y Indoor air quality detector |
07/09/2008 | CN201083686Y Long stocking dyeing grade-judging detection device |
07/09/2008 | CN201083685Y Optical fiber spectrometer |
07/09/2008 | CN201083684Y Device for preventing light cross pollution between holes for photoelectric detector |
07/09/2008 | CN201083683Y Color comparison digestion tube |
07/09/2008 | CN201083682Y Polarimeter test-tube constant temperature jacket apparatus convenient to operating |
07/09/2008 | CN201083681Y Hand-held type polarimeter test-tube constant temperature jacket apparatus |
07/09/2008 | CN201083680Y Halogen tungsten lamp light source for spectrophotometer |
07/09/2008 | CN201083679Y Solution heating equipment |
07/09/2008 | CN201083678Y Ribonucleotide reductase M1 gene detection reagent kit |
07/09/2008 | CN201083677Y Aerosol granule optical detection system |
07/09/2008 | CN201083676Y Mobile multi-spectrum light axis loading and calibration device |
07/09/2008 | CN201083671Y Sample postpositive type double focal plane detection laser particle sizer |
07/09/2008 | CN101218507A System for rapid analysis of microbiological materials in liquid samples |
07/09/2008 | CN101218506A Competitive particle immunoassay methods utilizing fluorescence microscopy |
07/09/2008 | CN101218500A Optimizing use and performance of optical systems implemented with telecentric on-axis dark field illumination |
07/09/2008 | CN101218499A Water monitoring system |
07/09/2008 | CN101218498A Method for detecting an analyte within the body of a patient or an animal |
07/09/2008 | CN101218497A Material information acquiring method and material information measuring device using evanescent light, and method and system for determination of base sequence |
07/09/2008 | CN101218496A Valve control system for a rotating multiplex fluorescence detection device |
07/09/2008 | CN101218495A A cuvette and a method and shaping tool for manufacture thereof |
07/09/2008 | CN101218494A Method and devices for imaging a sample |
07/09/2008 | CN101218483A Three dimensional position observation method and apparatus |
07/09/2008 | CN101216522A FPGA based printed circuit board rapid image feature value extraction detection method |
07/09/2008 | CN101216486A Multipurpose dyeing analysis box for health quarantine |
07/09/2008 | CN101216484A Artificial board formaldehyde burst size detection system |
07/09/2008 | CN101216476A Long shelf life chloromycetin eyedrops detection method |
07/09/2008 | CN101216475A Long validity chloromycetin eyedrop detection method |
07/09/2008 | CN101216474A Long validity chloromycetin eyedrop detection method |
07/09/2008 | CN101216473A Alficetin eye solution detection method |
07/09/2008 | CN101216472A Alficetin eye solution detection method |
07/09/2008 | CN101216438A Printed circuit boards coarse defect image detection method based on FPGA |
07/09/2008 | CN101216437A Printed circuit boards detection method based on FPGA |
07/09/2008 | CN101216436A Fabric flaw automatic detection method based on Support Vector data description theory |
07/09/2008 | CN101216435A Fabric flaw automatic detection method based on multi-fractal characteristic parameter |
07/09/2008 | CN101216434A Crystal ice granule absorbance test instrument |
07/09/2008 | CN101216433A Cement clinker calcium sulphoaluminate content measuring method |
07/09/2008 | CN101216432A Reagent kit for detecting fibrinolytic enzyme fibrinolytic activity |
07/09/2008 | CN101216431A Method for determining nitrogen content in nitrogenous matter |
07/09/2008 | CN101216430A Surface enhanced raman scattering activity nanometer porous metal substrate and method for making same |
07/09/2008 | CN101216429A SERS biological probe and method for making same |
07/09/2008 | CN101216428A Method for presenting latent fingermark adopting quantum point type photoluminescent reagent |
07/09/2008 | CN101216427A Small and dense low density lipoprotein micro-fluidic electrophoretic analysis method |
07/09/2008 | CN101216426A Gas status quantitative analyzer based on extended kalman filter theory |
07/09/2008 | CN101216425A Conical curved face windshields light transmittance ratio detection bench |
07/09/2008 | CN101216424A Full-automatic concentration determination apparatus based on surface plasma resonance technology |
07/09/2008 | CN101216423A Dairy food antibiotic race detection method based on surface plasma resonance |
07/09/2008 | CN101216422A Liquid concentration detection device and detection method |
07/09/2008 | CN101216421A Ferulaic acid esterase activity detection method |
07/09/2008 | CN101216420A Newborn meconium lead content detection method |
07/09/2008 | CN101216419A Method for quickly detecting yellow wine quality index |
07/09/2008 | CN101216418A Bottle-contained yellow wine quality index on-line detection method and device |
07/09/2008 | CN101216417A Digitized discrimination method for pond water color based on computer vision technology |
07/09/2008 | CN101216416A Real time fluorescent quantitative PCR detection method for blue algae producing microcystic toxins |
07/09/2008 | CN101216415A Photon crystal composite encoding microsphere and preparation method |
07/09/2008 | CN101216414A Multifunctional optical micro-control device |
07/09/2008 | CN101216409A Multi-source chromatography laser measurement method and device for flue gas, particle concentration and temperature distribution |
07/09/2008 | CN101216408A Analog-digital multi-delay time dynamic light scattering correlator |
07/09/2008 | CN101215250A Chelating agent containing double DTC group and preparation method thereof |
07/09/2008 | CN101214574A Arc welding weld crater image self-adaption visual sense sensing system |
07/09/2008 | CN101214145A Frequency domain photics coherent chromatography imaging method and system with large detecting depth |
07/09/2008 | CN100401495C Checking device of display panel |
07/09/2008 | CN100401312C Automatic optical inspection system and method |
07/09/2008 | CN100401065C Preparation method of immune nanometer gold test paper strip for fast detecting furazolidone |
07/09/2008 | CN100401043C Image inspecting method for detecting faults |
07/09/2008 | CN100401042C Methods and system for detecting faceplate of liquid crystal display |
07/09/2008 | CN100401041C Light waveguide absorption type gas sensor and measuring system |
07/09/2008 | CN100401040C Opto-electronic sensor |
07/09/2008 | CN100401039C New measuring technique |
07/09/2008 | CN100401028C Dying oscillation absorption spectrum detecting and sensing device for all optical fiber cavity |
07/09/2008 | CN100400671C Equipment and method for measuring storage reaction |
07/09/2008 | CN100399983C Light dynamical diagnosis instrument based on photosensitizer ALA |
07/08/2008 | US7398119 Assessing blood brain barrier dynamics or identifying or measuring selected substances, including ethanol or toxins, in a subject by analyzing Raman spectrum signals |
07/08/2008 | US7397568 Coherent differential absorption lidar (dial) |
07/08/2008 | US7397566 Method and apparatus for optical interactance and transmittance measurements |
07/08/2008 | US7397565 Device and method for obtaining appearance information |
07/08/2008 | US7397564 Turbidity sensor |
07/08/2008 | US7397563 Pass-line insensitive sensor |
07/08/2008 | US7397561 Spectroscopy system |
07/08/2008 | US7397560 Surface contamination detection |
07/08/2008 | US7397559 Surface plasmon enhanced Raman spectroscopy |
07/08/2008 | US7397557 Serrated Fourier filters and inspection systems |
07/08/2008 | US7397556 Method, apparatus, and computer program product for optimizing inspection recipes using programmed defects |
07/08/2008 | US7397555 System, method and apparatus for in-situ substrate inspection |
07/08/2008 | US7397554 Apparatus and method for examining a disk-shaped sample on an X-Y-theta stage |
07/08/2008 | US7397553 Surface scanning |
07/08/2008 | US7397552 Optical inspection with alternating configurations |