Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
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)
10/2008
10/22/2008EP1695070B1 Method and device for testing the surface of a transported material strand in the tobacco processing industry
10/22/2008EP1685367B1 Fiber-optic assay apparatus based on phase-shift interferometry
10/22/2008EP1611543A4 Method and apparatus for quantifying visual showthrough of printed images on the reverse of planar objects
10/22/2008EP1566629B1 Light intensity adjusting system
10/22/2008EP1535070A4 Nano-sized optical fluorescence labels and uses thereof
10/22/2008EP1432600B1 Holographic sensor, especially for recognition of moisture on a glass pane of a motor vehicle
10/22/2008EP1428060B1 Device and method for plane-parallel orientation of a the surface of an object to be examined in relation to a focus plane of a lens
10/22/2008EP1232387A4 Compact spectrofluorometer
10/22/2008EP1149277B1 Device and method for preliminary testing a neat serum sample in a primary collection tube
10/22/2008EP1030591B1 Method of localizing an object in a turbid medium
10/22/2008CN201138332Y On-line detecting device for pore on steel board
10/22/2008CN201138331Y Section detector for explosion preventing laser tunnel
10/22/2008CN201138330Y Protective kit of colorimetric ware
10/22/2008CN201138329Y Incubation device capable of detecting interposing position of colorimetric cup
10/22/2008CN201138328Y Liquefied chlorine glass bottle
10/22/2008CN201138327Y Luminosity analyzer for instrumental analysis experimental teaching
10/22/2008CN201138324Y Photoelectric coal dust concentration sensor in rare diffusing type
10/22/2008CN101292153A Method and device for inspecting a traveling wire cable
10/22/2008CN101292152A 评估宝石的方法 Assessment methods gem
10/22/2008CN101292151A Digital gas detector and noise reduction techniques
10/22/2008CN101292150A A light scattering and imaging optical system
10/22/2008CN101292149A Freshness sensor
10/22/2008CN101292148A Sample holder for dynamic light scattering
10/22/2008CN101292029A Method for measuring polymerization degree of protein
10/22/2008CN101291616A Raman instrument for measuring weak signals in the presence of strong background fluorescence
10/22/2008CN101290452A 激光光源 The laser light source
10/22/2008CN101290323A Cow milk and milk powder nitrite qualitative checking method and reagent kit
10/22/2008CN101290317A Salbutamolum ELISA method and reagent kit and method for making same
10/22/2008CN101290316A Carbofuran ELISA method and reagent kit and method for making same
10/22/2008CN101290315A Clenbuterol ELISA method and reagent kit and method for making same
10/22/2008CN101290296A Pattern checking device and pattern checking mehtod
10/22/2008CN101290295A Fluid treating device
10/22/2008CN101290294A Apparatus for chemiluminescent detection
10/22/2008CN101290293A Differential confocal Raman spectra test method
10/22/2008CN101290292A Multi-wavelength OCT system
10/22/2008CN101290291A Biological tissue refractometry method based on frequency domain OCT
10/22/2008CN101290290A Laser gas concentration measurement equipment probe device
10/22/2008CN101290289A Ultraviolet differential flue gas concentration measuring systems calibration method and enforcement device
10/22/2008CN101290288A 一种波长选择器 A wavelength selector
10/22/2008CN101290287A Reduction type coenzyme and its derivates regeneration technology and uses thereof
10/22/2008CN101290286A Carbon nano material stock and determination method of carbon nano material cell toxicity by adopting same
10/22/2008CN101290285A Penetration type concentration device for reducing environment temperature effect
10/22/2008CN101290283A Laser back scattering dust-measuring apparatus probe device
10/22/2008CN101290282A Oil smoke concentration real-time detection method
10/22/2008CN101290281A Three-light beam single lens laser particle sizer
10/22/2008CN101290278A Constant temperature water-bath ultraviolet radiation instrument
10/22/2008CN101290276A Total nitrogen total phosphorus minisize light-catalyzed reaction device
10/22/2008CN101290219A Centralized management system for solder check line, management device thereof and centralized management method
10/22/2008CN101290090A Checking system light source stray illumination device
10/22/2008CN101289760A Antibody library of bacteriophages and applications in immunoassay of pesticide residue
10/22/2008CN101289736A Partial pressure measuring method and partial pressure measuring apparatus
10/22/2008CN101289687A High-passing screen method for producing bacterial strain by sucrose isomerase with high activity and high specificity of product
10/22/2008CN100428277C Defect inspecting system
10/22/2008CN100428062C Image forming method and apparatus
10/22/2008CN100427944C Ngatively pressurized sampling three-dimensional chip capillary array electrophoresis system
10/22/2008CN100427933C Glass quality detecting instrument
10/22/2008CN100427932C Inspector for surface deficiency of silicon sheet with scattered light intensity doubling system
10/22/2008CN100427931C Method and apparatus for detecting fruit surface defect based on laser image
10/22/2008CN100427930C Method for extracting order value of coherent gradient sensing interference fringe
10/22/2008CN100427929C Image testing method for fabric dynamic and static drapability and testing apparatus thereof
10/22/2008CN100427928C Nitrate and nitrite rapid testing paper and use thereof
10/22/2008CN100427927C Green smut bug real-time fluorescent quantitative PCR test kit and its use
10/22/2008CN100427926C Biochip imaging method splitted with laser cofocus scanning combined image and its device
10/22/2008CN100427925C Method for determining styrene micro-emulsion polymerization conversion rate by ultraviolet spectrometry
10/22/2008CN100427924C Self-illuminating biological chip and producing and detecting method thereof
10/22/2008CN100427923C Multifunction chip-detecting apparatus
10/22/2008CN100427922C Smoke concentration detector
10/22/2008CN100427920C Tester for centrifugal blood integredient specific
10/22/2008CN100427879C Corrugation flaw inspection mask, corrugation flaw inspection device and method and method for manufacturing photo mask
10/21/2008US7441226 Method, system, apparatus and program for programming defect data for evaluation of reticle inspection apparatus
10/21/2008US7440606 Defect detector and defect detection method
10/21/2008US7440605 Defect inspection apparatus, defect inspection method and program
10/21/2008US7440604 Image detector for bank notes
10/21/2008US7440121 Optically measuring interior cavities
10/21/2008US7440120 Internal and external measuring device
10/21/2008US7440110 Optical sensing of measurands
10/21/2008US7440106 Apparatus on a spinning preparation for detecting foreign objects of plastic material
10/21/2008US7440103 Inspection apparatus of wiring pattern, inspection method, detection apparatus, detection method
10/21/2008US7440102 Systems and methods for analyzing polarized light scattered from a sample
10/21/2008US7440101 System and method for multiple laser triggering
10/21/2008US7440100 Method for evaluation of a scattered light signal and scattered light detector used for carrying out said method
10/21/2008US7440097 Laser plasma spectroscopy apparatus and method for in situ depth profiling
10/21/2008US7440096 Method and apparatus for compact spectrometer for fiber array spectral translator
10/21/2008US7440094 Optical sample characterization system
10/21/2008US7440093 Apparatus and methods for providing selective defect sensitivity
10/21/2008US7440092 Method and apparatus for detecting defects
10/21/2008US7440091 Sensors for dynamically detecting substrate breakage and misalignment of a moving substrate
10/21/2008US7440087 Identifying optical fiber segments and determining characteristics of an optical device under test based on fiber segment scatter pattern data
10/21/2008US7440086 Methods and systems for creating a recipe for a defect review process
10/21/2008US7440085 Apparatus and methods for simultaneous surface acoustic wave and surface plasmon resonance measurements
10/21/2008US7440072 Support unit utilized in visual inspection of display substrate
10/21/2008US7439855 Method and wireless communicating apparatus for analysis of environment
10/21/2008US7439534 Reflected light intensity ratio measuring device, device for measuring light energy absorption ratio and heat treatment apparatus
10/21/2008US7439531 Alignment systems and methods for lithographic systems
10/21/2008US7439522 Counting system for fluorescent molecules
10/21/2008US7439080 Method for determining the glucose concentration by fluorescence polarization
10/21/2008US7439079 Determining analyte concentration within "hook effect" region in an accurate, yet simple and cost-effective manner; lateral flow assay device for detecting presence or quantity of analyte within test sample; device utilizes multiple zones, one of which determines if analyte is within "hook effect" region
10/21/2008US7439078 Measuring dissociation rate coefficient of reaction between analyte molecule immobilized on metal surface and molecule that interacts with analyte molecule by assaying changes in surface plasmon resonance signals without measuring theoretical maximum amount of binding; drug screening
10/21/2008US7439075 Method and device for withdrawing suspended microparticles from a fluidic microsystem
10/21/2008US7439073 Kit for biochemical sensor and measuring apparatus
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