167835 ⎘
Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light; Systems in which incident light is modified in accordance with the properties of the material investigated; Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands; Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infra-red light for analysing gases, e.g. multi-gas analysis
Optical absorption spectroscopy based gas analyzer systems and methods
#602System and method for estimating a gas concentration
#603Gas detection-use image processing device, and gas detection-use image processing method
#604Multi-component gas and vapor monitoring sensor
#605Baseline-free quantitative absorption spectroscopy
#606Gas sensor
#607METHOD FOR MEASURING A CONCENTRATION OF A GAS
#608Chemical sensor and method of forming the same
#609Gas concentration measuring device
#610INFRARED DETECTOR ASSEMBLY WITH INTEGRATED TEMPERATURE SENSING, GAS MEASUREMENT APPARATUS METHOD
#611Gas containers for remote sensing
#612Optical devices for gas sensing
#613Infrared Contrast Image Apparatus for Viability Test of the Dormant Seeds
#614Hydrogen sulfide imaging system
#615Apparatus for generating and optically characterizing an aerosol
#616Testing method and testing system
#617Optical absorption spectroscopy based gas analyzer systems and methods
#618Smoke detector for false alarm reduction
#619System and method for determining the integrity of containers by optical measurement
#620Inhalation component generation device, method for controlling inhalation component generation device, and program
#621Gas absorption spectrometer and gas absorption spectroscopy method
#622Systems and methods for leak monitoring via measurement of optical absorption using tailored reflector installments
#623SYSTEMS AND METHODS FOR FLUID FLOW DETECTION
#624Infrared device
#625SYSTEM AND METHOD FOR AIRBORNE HYPERSPECTRAL DETECTION OF HYDROCARBON GAS LEAKS
#626Infrared device
#627Device and method for detecting microleakages from kegs and similar containers
#628Gas analyzer and gas analyzing method
#629Non-destructive gas concentration analyzer
#630Measurement device, calibration curve generation system, spectrum measurement method, calibration curve generation method, analysis device, liquefied gas production plant, and property analysis method
#631Dissolved gas analysis devices, systems, and methods
#632Optical absorption spectroscopy based gas analyzer systems and methods
#633Light generating device, and carbon isotope analyzing device and carbon isotope analyzing method employing same
#634Alcohol detection device with redundant measuring channels and method for detecting alcohol in breathing air
#635Optical absorption spectroscopy based gas analyzer systems and methods
#636Optical detection system and method
#637Method for monitoring a biotechnological process
#638Gas analysis system
#639Sterilization container with battery powered sensor module for monitoring the environment in the container
#640DETECTOR
#641Moving body risk assessment device, and moving body monitoring system
#642Method for quantitative analysis of hydrogen in porous silica
#643Optical waveguide and optical concentration measuring apparatus comprising a support with a shifted connecting portion
#644Fourier domain dynamic correction method for complex optical fringes in laser spectrometers
#645System and method for rapid and accurate trace gas measurement
#646Method and apparatus for sulfur fire-watch and detection
#647Sensor and biosensor
#648GAS SENSOR AND CONSTANT-TEMPERATURE APPARATUS
#649Measuring device based on an optical measurement in an opto-mechanical cavity
#650Optimization of the spatial distribution of air quality measurement means
#651Window obscuration sensors for mobile gas and chemical imaging cameras
#652Optical cavity for gas sensor and gas sensor having the same
#653Device and method for measuring and tracking the quantity or concentration of a compound in a fluid
#654Mobile gas and chemical imaging camera
#655Multi-static and bistatic coherent LIDAR with lasers locked to a reference
#656Gas leak emission quantification with a gas cloud imager
#657Divided-aperture infra-red spectral imaging system
#658Optical waveguide, optical concentration measuring device, and method for manufacturing optical waveguide
#659Method for estimating a quantity of a gaseous species
#660Gas quantification systems and methods
#661FTIR spectrometer with optical filter for low level gas detection such as formaldehyde and ethylene oxide
#662Wide field of view narrowband imaging filter technology
#663NDIR detector device for detecting gases having an infrared absorption spectrum
#664Apparatus and method for detecting phase changes in a fluid using spectral recognition
#665Divided-aperture infra-red spectral imaging system
#666Detector of electromagnetic radiation and in particular infrared radiation, and process for producing said detector
#667Optical waveguide and optical concentration measuring apparatus
#668Gas measurement system
#669NDIR gas sensor and optical device
#670Device for the temperature-compensated optical detection of an oxygen content of a fluid
#671Microbolometer focal plane array with integrated multi-spectral mosaic band-pass filter/focusing lens array for simultaneous real-time anesthetic and respiratory gas concentration detection and measurement signal processing
#672Fourier domain dynamic correction method for complex optical fringes in laser spectrometers
#673Infrared spectrophotometer
#674METHOD OF DETERMINING THE EFFICACY OF ANTIMICROBIALS
#675Plasmonic non-dispersive infrared gas sensors
#676Precursor delivery system and methods related thereto
#677Image-processing device for gas detection, image-processing method for gas detection, and image-processing program for gas detection
#678Gas component measuring device
#679Assembly and method for measuring a substance concentration in a gaseous medium by means of absorption spectroscopy
#680CARBON ISOTOPE ANALYSIS DEVICE AND CARBON ISOTOPE ANALYSIS METHOD
#681Earphone Sensors, Systems And Methods Therefore
#682Gas imaging systems and methods
#683Gas analyzer and gas analysis method
#684Spectrometry device and spectrometry method
#685System and method for impurity detection in beverage grade gases
#686Gas detection system, gas detection method and program
#687Detection arrangement and method for producing detection arrangements
#688Wavelength band based passive infrared gas imaging
#689Gas detection apparatus
#690Carbon dioxide capture system and spectroscopic evaluation thereof
#691Method for estimating the intensity of a wave emitted by an emitting source
#692Detecting system and detecting method
#693Electronic arrangement, optical gas sensor including such an electronic arrangement, and method for combined photocurrent and temperature measurement using such an electronic arrangement
#694Apparatus and method for performing gas analysis using optical absorption spectroscopy, such as infrared (IR) and/or UV, and use thereof in apparatus and method for performing dissolved gas analysis (DGA) on a piece of electrical equipment
#695Early detection of smoldering powders in powder drying systems comprising a CO gas detection system
#696Sensor wiring substrate, sensor package, and sensor device
#697Dual-band divided-aperture infra-red spectral imaging system
#698Mixture detection method and device
#699Near-infrared time-of-flight cameras and imaging
#700Single tank carbonation for carbonated soft drink equipment
#701Gas sensor MEMS structures and methods of fabrication thereof
#702Compact gas sensors
#703Fourier domain dynamic correction method for complex optical fringes in laser spectrometers
#704Highly accurate breath test system
#705Systems and methods for quantifying a gas leak
#706Integrated temperature sensor on lead selenide plate detector assembly
#707Sensor and use thereof for measuring speed of sound in gaseous medium and method and apparatus for measurement of vapour sorption
#708Device for detecting gases or particles and method for manufacturing such a device
#709Measurement apparatus for measuring the concentration of a gaseous substance
#710Laser dispersion spectroscopy for non-intrusive combustion diagnostics
#711Gas analyzer
#712DEVICE AND METHOD FOR EXTRACTING AT LEAST ONE GAS DISSOLVED IN A LIQUID
#713Gas detection-use image processing device, gas detection-use image processing method, and gas detection-use image processing program
#714Optical absorption spectroscopy based gas analyzer systems and methods
#715Spectral analysis of gasses emitted during roasting food
#716IMAGING SENSOR WITH FILTER AND LENS ARRAY
#717Infra red spectrometer
#718Gas analysis device
#719Gas sensor
#720Multi-spectral gas quantification and differentiation method for optical gas imaging camera
#721TERAHERTZ DETECTION METHOD AND SYSTEM FOR HIGH-RISK CHEMICAL IN ATMOSPHERE
#722Method and system for emissions measurement
#723Spectroscopic membrane permeation cell for simultaneous measurements of gas permeation rates and infrared reflection absorption spectroscopic analysis of membrane surfaces
#724Portable multi-spectrometry system for chemical and biological sensing in atmospheric air
#725High turndown boiler and system and method for controlling a boiler
#726Room Occupancy Detector
#727Infrared sensor array with alternating filters
#728Plasmonic non-dispersive infrared gas sensors
#729Systems and methods for multispectral imaging and gas detection using a scanning illuminator and optical sensor
#730Mobile gas and chemical imaging camera
#731Optical absorption spectroscopy based gas analyzer systems and methods
#732On-board vehicle emissions measurement system with a sensor and a computer system
#733MEMS-component
#734Optical absorption spectroscopy based gas analyzer systems and methods
#735Laser absorption spectroscopy isotopic gas analyzer
#736Method for analysing a gas
#737Thermopile infrared individual sensor for measuring temperature or detecting gas
#738Highly-folding pendular optical cavity
#739Method of estimating overheating temperature of oil-immersed electric appliance
#740Spectroscopic analysis apparatus
#741Gas detection apparatus and method
#742DEVICE FOR GAS DETECTION AND QUANTIFICATION
#743OPTICAL CAP COMPONENT
#744Emitter structure and production method
#745Sensor for detection of gas and method for detection of gas
#746In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers
#747In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers
#748In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers
#749Gas detection system
#750Method for measuring air pollutants using a folded tubular photometer
#751Long wavelength infrared detection and imaging with long wavelength infrared source
#752Arrangement and method for analyzing a fluid
#753Broad range gas illumination and imaging
#754Method and device for monitoring the quality of gaseous media
#755System and method for estimating a gas concentration
#756Method for sequencing oligosaccharides
#757Multi-component gas and vapor monitoring sensor
#758Sensor combining dust sensor and gas sensor
#759Measuring device for measuring the absorption of gases
#760Analysis system and method employing thermal desorption and spectrometric analysis
#761Optical concentration measuring device and control method for optical concentration measuring device
#762Gas analyzing apparatus
#763Absorption cavity with entrance and exit waveguides for a chemical or biological sensor
#764Optical cavity for gas sensor and gas sensor having optical cavity
#765Hydrocarbon leak imaging and quantification sensor
#766Method of indicating gas movement in a scene
#767High-throughput cryogenic spectroscopy for glycan analysis
#768Miniature gas sensor
#769System and method for in ovo sexing of avian embryos
#770Systems and methods for determining regions suitable for gas imaging processes
#771Multi-sensor gas sampling detection system for radical gases and short-lived molecules and method of use
#772Augmented Raman analysis of a gas mixture
#773Method for computing and comparing digital signatures of hydrocarbons
#774Wavelength modulation spectroscopy gas sensor calibration
#775System for analyzing a test sample and method therefor
#776Cuvette having high optical transmissivity and method of forming
#777Composite sensor for sensing gas and dust by using single heat source
#778Background radiance estimation and gas concentration-length quantification method for optical gas imaging camera
#779Detector, correction method and calibration method of detector, detection apparatus and detection system
#780Sensor device and a method of detecting a component in gas
#781Quantifying gas leak rates using frame images acquired by a camera
#782In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers
#783Systems and methods for multispectral imaging and gas detection using a scanning illuminator and optical sensor
#784Gas detection device
#785Calibration method for gas analysis apparatus, gas analysis system, and pressure varying device
#786Method for identification and quantification of siloxanes in gaseous stream
#787Identifying targeted gaseous chemical compound
#788Scanning IR sensor for gas safety and emissions monitoring
#789Window obscuration sensors for mobile gas and chemical imaging cameras
#790DEVICE
#791GAS OBSERVATION METHOD
#792Infrared optical gas-measuring device
#793Simultaneous integrated cavity output spectroscopy and ringdown measurements for the detection of broad band absorbing gas species
#794Flexible mid-infrared photonics for chemical sensing
#795Modular infrared radiation source
#796Measuring device and method for sensing different gases and gas concentrations
#797APPARATUS FOR DETECTING A SUBSTANCE AND METHOD OF OPERATING THE SAME
#798Method and apparatus for determining etch process parameters
#799Gas imager employing an array imager pixels with order filters
#800Non-destructive measurement unit of the gas concentration in sealed flexible containers and automatic filling and/or packaging line using such a unit
#801Estimation of water interference for spectral correction
#802Infrared radiation source
#803Air pollution monitoring system and air pollution monitoring method
#804Gas monitoring program, system, recording medium, and method
#805Analysis apparatus and analysis method
#806Background radiance estimation and gas concentration-length quantification method for optical gas imaging camera
#807Method and Apparatus for Hyperspectral Imaging
#808FIBER ASSEMBLY FOR RESPIRATORY GAS DETECTION
#809Gas concentration measuring device
#810Compact Optical Gas Sensor with Spatial and Spectral Referense
#811SYSTEMS AND METHODS RELATED TO HUMAN NON-INVASIVE DRUG TESTING
#812Analysis device and method
#813Two-stage corrosion under insulation detection methodology and modular vehicle with dual locomotion sensory systems
#814High-accuracy mid-IR laser-based gas sensor
#815Gas inlet system for isotope ratio spectrometer
#816MOLECULAR DETECTION APPARATUS AND METHOD OF DETECTING MOLECULES
#817Methods for gas leak detection and localization in populated areas having a distance estimate
#818Marker compositions with nitrogen compounds, and methods for making and using same
#819Gas leak position estimation device, gas leak position estimation method and gas leak position estimation program
#820Gas sensor
#821Carbon ladder calibration
#822Large volume gas chromatography injection port
#823Spectrophotometer and spectrophotometry method
#824Local and global peak matching
#825GAS SENSOR USING VCSEL
#826Gas sensor comprising a rotatable Fabry-Perot multilayer etalon
#827Gas exhaust by-product measurement system
#828Method and device for measuring lifespan of red blood cell
#829DEVICE AND METHOD FOR MEASURING TAR IN A TAR-ENVIRONMENT
#830Input and output optical systems for multipass spectroscopic absorption cells
#831Input and output optical systems for multipass spectroscopic absorption cells
#832METHODS AND DEVICES FOR DETECTING BOWEL PERFORATION
#833Image processing device, image processing method and image processing program
#834Gas sensor and constant-temperature apparatus
#835Gas analysis device and gas analysis method using laser beam
#836Long path cell
#837Electronic component with a metal resistor suspended in a closed cavity
#838Gas detection device, gas detection method, and gas detection program
#839Sensing cannabis and opioids in exhaled breath by infrared spectroscopy
#840Method for quantifying the amount of optically interfering gas impurities
#841Sensor systems and methods for analyzing produce
#842Detection, characterization and presentation of adverse airborne phenomena
#843Method and apparatus for indetification of counterfeit drugs, pharmaceuticals, or medicines
#844Optical absorption spectroscopy based gas analyzer systems and methods
#845Method of measuring the ratio of isotopologue concentrations in the gas phase
#846Laser absorption spectroscopy isotopic gas analyzer
#847Optical cavity with strong dynamic
#848Advanced reference detector for infrared spectroscopy
#849Explosives detector and method for detecting explosives
#850Gas analysis apparatus, program for gas analysis apparatus, and gas analysis method
#851Process and system for sample analysis
#852Wide range gas detection using an infrared gas detector
#853Devices and methods for coherent detection using chirped laser pulses
#854Systems and methods for monitoring remote installations
#855Multi-laser gas leakage detector
#856Sample cells for respired gas sampling and methods of manufacturing same
#857Methods and apparatus for measuring gas flux
#858Analyzer, absorption characteristic calculation circuit, and analysis method
#859Low volume multipass cell
#860Method of improving the accuracy when quantifying fluorescence markers in fuels
#861Gas concentration-thickness product measurement device, gas concentration-thickness product measurement method, and computer-readable recording medium having gas concentration-thickness product measurement program recorded thereon
#862Multiple laser optical feedback assisted cavity enhanced absorption spectroscopy systems and methods
#863PERSONAL GAS MONITOR DIAGNOSTIC SYSTEMS AND METHODS
#864GAS DETECTION SYSTEM
#865Refrigerant analyzer and a method of using the same
#866Infrared device
#867Compact optical gas detection system and apparatus
#868Optical gas imaging systems and methods
#869In-plane resonant cavity infrared photodetectors with fully depleted absorbers
#870Infrared gas detector with secondary sensor
#871QCL spectroscopy system and applications therefor
#872Leaked gas detection device and leaked gas detection method
#873SYSTEM UTILIZING A NARROW COLLIMATED BEAM OF OPTICAL RADIATION TO DETECT THE PRESENCE OF A HYDROCARBON GAS
#874Gas detection using gas modulation
#875Image processing device for gas detection, image processing method for gas detection and image processing program for gas detection
#876PIPELINE INSPECTION ROBOT
#877Active hyperspectral imager
#878APPARATUS AND METHOD FOR SIGNAL ENHANCEMENT OF IR DETECTORS
#879SYSTEM AND METHOD FOR STORAGE OF CONTAINERS
#880SYSTEM AND METHOD OF PRODUCING AND DISPLAYING VISUAL INFORMATION REGARDING GAS CLOUDS
#881GAS DETECTOR WITH NORMALIZED RESPONSE AND IMPROVED SENSITIVITY
#882Leak detector
#883Method and system for monitoring plant operating capacity
#884Near-infrared time-of-flight imaging
#885DETECTING GAS LEAKS USING UNMANNED AERIAL VEHICLES
#886Device for detection of a partial pressure and method for its operation
#887Detecting gas leaks using unmanned aerial vehicles
#888Optical detection of air bubbles in either saline or blood or a mixture of both
#889Dynamic reverse gas stack model for portable chemical detection devices to locate threat and point-of-source from effluent streams
#890Gas Concentration Measurement Device
#891Gas detector with normalized response and improved sensitivity
#892Method for optimizing dry absorber efficiency and lifetime in epitaxial applications
#893Uncooled gas imaging camera
#894Carbon isotope analysis device and carbon isotope analysis method
#895Method for measuring the concentration of trace gases by SCAR spectroscopy
#896Gas cell based on hollow-core photonic crystal fiber and its application for the detection of greenhouse gas: nitrous oxide
#897Quantum Cascade Laser (QCL) Based Gas Sensing System and Method
#898Laser sensor for trace gas detection
#899Gas detector and method of detection
#900Dissolved gas analysis devices, systems, and methods