168636 ⎘
Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object; Details, e.g. general constructional or apparatus details; Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics
Sub-classes:SYSTEM FOR DETERMINING THE DIRECTION OF A SURFACE ACOUSTIC WAVE
#2APPARATUSES, SYSTEMS, AND METHODS FOR RAPID ON-SITE MULTISCALE MULTIMODAL DONOR ORGAN VIABILITY FACTOR CHARACTERIZATION
#3SYSTEMS AND METHODS FOR NONCONTACT NON-DESTRUCTIVE INSPECTION AND DETECTION OF CRACKING IN STRUCTURES
#4DOWNHOLE STATUS DETECTION USING VIBRATION
#5SENSOR SYSTEMS AND METHODS PROVIDING STRUCTURAL MONITORING
#6WIDE-RANGE VIBRATION-FREE LINEAR HIGH-SPEED RECIPROCATING SCANNING DEVICE
#7ULTRASOUND PROBE
#8WATER SURFACE AND UNDERWATER DETECTION DEVICE
#9LASER INDUCED ULTRASONIC INSPECTION APPARATUS
#10LASER INDUCED ULTRASONIC INSPECTION APPARATUS
#11METHOD AND SYSTEM FOR HIGHLY PARALLEL ULTRASONIC DETECTION USING MICRO-RING RESONATOR IN AN ARRAY FORMAT
#12System and Method for Resonance Ultrasound Spectroscopy Using Continuous Wave Lasers
#13LASER ULTRASONIC INSPECTION APPARATUS
#14METHOD OF CONTROLLING SENSITIVITY AND DYNAMIC RANGE OF A SENSOR
#15Detection method for internal defects of plastic encapsulated components
#16METHOD FOR FABRICATING AN ENCLOSURE OF A PHOTOACOUSTIC DETECTING DEVICE
#17SYSTEMS, DEVICES, AND METHODS FOR HIGH-THROUGHPUT NON-CONTACT CHARACTERIZATION OF MATERIALS VIA VIBRATIONAL SIGNATURES
#18DEVICES AND METHODS FOR ULTRASOUND AND PHOTOACOUSTIC SCANNING
#19LASER ACOUSTIC RESONANCE SPECTROSCOPY BASED NON-DESTRUCTIVE DIAGNOSTIC TECHNIQUES
#20Additive Manufacturing with Photo-Acoustic Tomography Defect Testing
#21INSPECTING INTERNAL POWERPLANT COMPONENT USING INSPECTION SCOPE
#22SURFACE-MICROMACHINED FABRY-PÉROT SENSORS AND ARRAY
#23OPTICAL MICRORESONATOR ARRAY DEVICE FOR ULTRASOUND SENSING
#24OPTOMECHANICAL COMPONENT, MEASUREMENT DEVICE, ANDMEASUREMENT METHOD
#25METHODS AND SYSTEMS FOR PHOTOACOUSTIC VISUAL SERVOING
#26INSPECTING INTERNAL POWERPLANT COMPONENT USING INSPECTION SCOPE
#27Method And System For Non-Contact Rail Inspection For Using A Hybrid Emat, Mfl And Miec Transducer Excited Using Laser Generated Ultrasound
#28MEASUREMENT METHOD AND MEASUREMENT SYSTEM
#29WHISPERING GALLERY MODE RESONATORS FOR SENSING APPLICATIONS
#30ULTRASONIC IMAGING SYSTEM AND PHOTOACOUSTIC IMAGE GENERATION METHOD
#31Method and Apparatus for Evaluating Soft Material Properties Using Nonlinear Vibrations
#32SYSTEM AND METHOD FOR PERFORMING CHARACTERIZATION OF A SAMPLE USING MULTI-WAVELENGTH LASER ACOUSTICS
#33PHOTOTHERMAL ACTUATION OF VIBRATIONS FOR MEASUREMENTS USING LASER DOPPLER VIBROMETERS
#34DEPTH PROFILING OF SEMICONDUCTOR STRUCTURES USING MULTI-WAVELENGTH PUMP-PROBE TECHNIQUE
#35ULTRASONIC TRANSDUCER ARRAY AND ULTRASOUND PROBE
#36OPTOACOUSTIC PROBE WITH PROXIMITY DETECTOR
#37DEVICE AND METHOD FOR IN VIVO DETECTION OF CLOTS WITHIN CIRCULATORY VESSELS
#38ULTRASONIC MODULE AND ULTRASONIC PROBE HAVING THE SAME
#39SEMICONDUCTOR SUBSTRATE INSPECTION DEVICE
#40PHOTO-ACOUSTIC IMAGING DEVICE AND TRANSDUCER MOUNTING METHOD
#41Electronic Devices With Relative Humidity Sensors
#42METALLOHYDROPORPHYRINS FOR PHOTOACOUSTIC IMAGING
#43PHOTOACOUSTIC DETECTING DEVICE COMPRISING A MEMBRANE FORMING A CONTACT FACE
#44TRANSPARENT ULTRASOUND PROBE MODULE AND OPTICAL APPARATUS HAVING THE SAME
#45PHOTOACOUSTIC WAVE MEASUREMENT DEVICE AND PHOTOACOUSTIC WAVE MEASUREMENT SYSTEM
#46SYSTEMS AND METHODS FOR ACOUSTIC MONITORING OF TRAYED DISTILLATION COLUMNS
#47EXCITATION DEVICE, INSPECTION SYSTEM, AND EXCITATION METHOD
#48A SYSTEM AND METHOD OF NON-CONTACT MEASUREMENT OF ONE OR MORE MECHANICAL PROPERTIES OF A MATERIAL
#49WELDING INSPECTION DEVICE AND WELDING INSPECTION METHOD
#50DISCRIMINATION OF ANTIBIOTIC RESISTANT AND SENSITIVE SAMPLES
#51DEFECT DETECTION DEVICE AND DEFECT DETECTION METHOD
#52MIRROR-ASSISTED THREE-DIMENSIONAL (3D) CONTINUOUSLY SCANNING LASER VIBROMETER SYSTEMS AND METHODS FOR DETERMINING PANORAMIC OPERATING DEFLECTION SHAPES OF A STRUCTURE WITH MULTIPLE SIDES
#53OPTICAL FIBER BASED OPTICAL RADIATION MODULATION DEVICE
#54AN ANALYTICAL METHOD AND APPARATUS
#55PHOTOACOUSTIC DEVICE INCLUDING A LIGHT GUIDE SYSTEM CONFIGURED TO TRANSMIT LIGHT THROUGH AN ELECTROMAGNETIC INTERFERENCE (EMI)-REDUCING LAYER
#56Method and Retainer for Hemostasis Testing
#57Sample Property Determination
#58NONDESTRUCTIVE DETECTION SYSTEM AND METHOD FOR INTERNAL DEFECT OF FRUIT
#59Photoacoustic detecting device
#60Flexoelectric Liquid Crystal Composition, Liquid Crystal Element, Laser Inspection System, and Method for Analyzing Test Subject
#61PHOTOACOUSTIC MICROSCOPY PLATFORM
#62SYSTEM AND METHOD FOR FAST MICROSCOPY
#63MULTI PUMP-PROBE ENCODING-DECODING FOR OPTO-ACOUSTIC METROLOGY
#64USE OF VIBRATIONAL SPECTROSCOPY FOR MICROFLUIDIC LIQUID MEASUREMENT
#65Deflection calibration apparatus and method for laser type high-speed deflection tester
#66ANOMALY DETECTION DEVICE, ANOMALY DETECTION METHOD, AND RECORDING MEDIUM
#67DEFECT INSPECTION APPARATUS AND DEFECT INSPECTION METHOD
#68PHOTOACOUSTIC AND OPTICAL MICROSCOPY COMBINER AND METHOD OF GENERATING A PHOTOACOUSTIC IMAGE OF A SAMPLE
#69PHOTOACOUSTIC DEVICES AND SYSTEMS INCLUDING ONE OR MORE LIGHT GUIDE COMPONENTS
#70APPARATUS FOR ANALYSING AND/OR PROCESSING A SAMPLE WITH A PARTICLE BEAM AND METHOD
#71SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS
#72SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS
#73SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS
#74SENSOR DEVICE, A PHOTO-ACOUSTIC IMAGING DEVICE AND A METHOD FOR DETECTING A MEASURAND
#75PROCESSING CHAMBER WITH OPTICAL FIBER WITH BRAGG GRATING SENSORS
#76DOWNHOLE STATUS DETECTION USING VIBRATION
#77PHOTOACOUSTIC SYSTEM AND ASSOCIATED METHOD
#78PHOTOACOUSTIC SPECTRUM PHASE LOCKING METHOD, APPARATUS, AND SYSTEM
#79Enhanced non-destructive testing in directed energy material processing
#80APPARATUS AND METHOD FOR ULTRASONIC INSPECTION OF A MATERIAL
#81DIBENZOXANTHENE QUENCHERS, USES, AND METHODS OF PREPARATION
#82Agile UNDT device comprising a dual EMATs/Laser-Pulse matrix array for scanning metallurgical objects
#83VIBRATION TEST DEVICE AND VIBRATION TEST METHOD
#84QUANTUM-ENHANCED ALL-OPTICAL PHOTOACOUSTIC SIGNAL DETECTION DEVICE AND METHOD
#85SOUND PRESSURE METROLOGY INSTRUMENT AND DETERMINING SOUND PRESSURE FROM INDEX OF REFRACTION
#86ULTRASONIC TRANSMISSION INSTRUMENT AND ULTRASONIC IMAGING DEVICE
#87HIGH-SPEED SCANNING PHOTO-ACOUSTIC IMAGE INPUT APPARATUS AND CONTROL METHOD THEREFOR
#88Handheld device for photoacoustic microscopy and related photoacoustic microscopy system
#89INTERNAL STATE DETECTING SYSTEM AND METHOD FOR ENERGY STORAGE DEVICES
#90DEVICES AND METHODS FOR QUARTZ ENHANCED PHOTOACOUSTIC SPECTROSCOPY
#91INSERT, PHOTOACOUSTIC MEASUREMENT DEVICE COMPRISING INSERT, AND METHOD FOR MANUFACTURING INSERT
#92PARS IMAGING METHODS
#93Gas Sensor
#94ESTIMATION OF COMMINUTION ENERGY CONSUMPTION FOR ROCK COMMINUTION
#95Three-dimensional continuous scanning laser vibrometry for 3D or in-plane vibration measurements
#96EMAT SYSTEM FOR DETECTING SURFACE AND INTERNAL DISCONTINUITIES IN CONDUCTIVE STRUCTURES AT HIGH TEMPERATURE
#97Device and method for in vivo detection of clots within circulatory vessels
#98Joined body testing method, joined body testing device, and joined body
#99Measuring device, measuring system, moving body, and measuring method
#100WELDING ASSESSMENT DURING WELDING PROCESS
#101LASER-BASED WELD INSPECTION METHOD AND SYSTEM
#102Defect detection method, defect detection device, and additive manufacturing device
#103ACOUSTIC-WAVE MEASURING DEVICE, MATCHING-MATERIAL BAG, MATCHING GEL, SEPARATION FILM, AND ACOUSTIC-WAVE MEASUREMENT METHOD
#104DEFECT DETECTION DEVICE AND DEFECT DETECTION METHOD
#105Inspection apparatus for a pressure vessel
#106OPTICAL MICRORESONATOR ARRAY DEVICE FOR ULTRASOUND SENSING
#107Methods including panel bonding acts and electronic devices including cavities
#108System and method for photoacoustic inspection of an object
#109Method for executing atomic memory operations when contested
#110Ramsey spectrometer, optical lattice clock, and Ramsey spectroscopic method
#111Photoacoustic analysis method and device
#112Super-resolution photoacoustic microscopy
#113CO2 SENSOR AND METHOD OF SENSING CO2
#114Whispering gallery mode resonators for sensing applications
#115Optical fiber distribution measurement system and signal processing method for optical fiber distribution measurement
#116Method and retainer for hemostasis testing
#117Photoacoustic element, photoacoustic imaging device, and photoacoustic element manufacturing method
#118Ultrasound inspection system and method
#119Signal processing algorithm for detecting red palm weevils using optical fiber
#120Diagnostic methods and device
#121Method and metrology tool for determining information about a target structure, and cantilever probe
#122Versatile optical fiber sensor and method for detecting red palm weevil, farm fires, and soil moisture
#123Differential COTDR distributed acoustic sensing device and method based on heterogeneous double-sideband chirped-pulses
#124Optoacoustic probe
#125METHOD AND SYSTEM INSPECTING FIBERED OPTICAL COMMUNICATION PATHS
#126Haptic feedback microscope
#127Method and device for examining clinched portion of tubular body
#128Method for testing secondary battery and method for manufacturing secondary battery including the same
#129NANOSCALE MOTION DETECTOR
#130Photoacoustic gas sensor device
#131Devices and methods for photoacoustic tomography
#132Defect inspection apparatus and defect inspection method
#133Component Concentration Measuring Device
#134Apparatus and method for in-situ calibration of a photoacoustic sensor
#135Method of controlling heater systems
#136WOOD BORING INSECT DETECTION SYSTEM AND METHOD
#137APPARATUS AND METHOD FOR CARRYING OUT SPATIALLY RESOLVED PHOTOACOUSTICS
#138Device and method for in vivo detection of clots within circulatory vessels
#139UTILITY POLE LOCALIZATION BY DISTRIBUTED FIBER SENSING OF AERIAL FIBER CABLE
#140Methods and systems for evaluating a target using pulsed, energetic particle beams
#141Rotating machine abnormality detection device and rotating machine abnormality detection method
#142Pulse stretching technique for laser bond inspection, laser ultrasonic inspection, and laser peening
#143DEFECT INSPECTION APPARATUS AND DEFECT INSPECTION METHOD
#144Device and method for testing a test object
#145Displacement measurement device and defect detection device
#146Component Concentration Measuring Device
#147Defect inspection apparatus and defect inspection method
#148PARS imaging methods
#149Device and method for determining the volume and porosity of objects and bulk materials
#150Determining flow speed and/or oxygen saturation based on photoacoustic imaging and sensing
#151Optical ultrasonic wave measuring apparatus, method, and storage medium
#152Laser opto-ultrasonic dual detection method and device for detecting elements, defects and residual stress simultaneously
#153Photo-acoustic tomography defect testing system and method
#154Additive Manufacturing With Photo-Acoustic Tomography Defect Testing
#155Systems, methods and apparatuses for launching laser beams into multiple fibers and/or combining beams
#156Laser-assisted treatment of Pachyonychia Congenita
#157Beam steering for laser ultrasonic inspection systems
#158Metallohydroporphyrins for photoacoustic imaging
#159Acoustic-optical imaging methods and systems
#160Acoustics-based noninvasive wafer defect detection
#161Methods of performing a plurality of operations within a region of a part utilizing an end effector of a robot and robots that perform the methods
#162Processing state detecting device, laser processing machine, and machine learning device
#163Photoacoustic measurement setup and method for detecting a gas
#164Thermal emitter with embedded heating element
#165TRANSDUCER, DEVICE AND METHOD FOR MONITORING INTEGRITY OF AN ADHESIVE BOND
#166Multi-focus optical-resolution photoacoustic microscopy with ultrasonic array detection
#167TRANSCRANIAL PHOTOACOUSTIC/THERMOACOUSTIC TOMOGRAPHY BRAIN IMAGING INFORMED BY ADJUNCT IMAGE DATA
#168Characterization of patterned structures using acoustic metrology
#169DEVICE AND METHOD FOR RASTER-SCAN OPTOACOUSTIC IMAGING
#170Device for detecting an analyte via photoacoustic detection
#171Integrated laser bond inspection and associated systems and methods
#172Wafer arrangement for gas sensor
#173PHOTOACOUSTIC DUAL-MODE IMAGING PROBE
#174Laser system for blood or tissue assessment
#175Measuring device, measuring system, moving body, and measuring method
#176IR emitter with glass lid
#177Sensor apparatus for lithographic measurements
#178Carbon-based material vibrator, a sensor element having the same, and a biological substance detection device having the same
#179METHOD AND SYSTEM FOR THE ANALYSIS OF ANALYTES THROUGH MECHANICAL RESONANCE TRANSDUCTION
#180Use of vibrational spectroscopy for microfluidic liquid measurement
#181Systems and methods for imaging cortical bone and soft tissue
#182Use of vibrational spectroscopy for microfluidic liquid measurement
#183PHOTOACOUSTIC IMAGING DEVICE
#184DEVICES AND METHODS FOR QUARTZ ENHANCED PHOTOACOUSTIC SPECTROSCOPY
#185Method of inspecting printing quality of 3D printing object using femtosecond laser beam during 3D printing process, and apparatus and 3D printing system for the same
#186Object identification system and method
#187Device and method for analyzing a substance
#188Gas sensor
#189GAS SENSOR HEAD
#190Spatiotemporal antialiasing in photoacoustic computed tomography
#191TEST WAFER WITH OPTICAL FIBER WITH BRAGG GRATING SENSORS
#192Two-stage photo-acoustic excitation sensing systems and methods
#193Beetle detection using optical fiber distributed acoustic sensor
#194Vibration measurement device
#195Photoacoustic Apparatus and Methods
#196Processing chamber with optical fiber with bragg grating sensors
#197Component-concentration measuring apparatus and method
#198Autonomous inflow control device for live flow monitoring
#199Device, system and method for imaging defects in a structure by transmitting and receiving mechanical waves in this structure
#200Multi-phase flow-monitoring with an optical fiber distributed acoustic sensor
#201Optical device and photoacoustic microscope
#202In situ and real time quality control in additive manufacturing process
#203Remote wide bandwidth ultrasonic inspection method and apparatus
#204Optoacoustic probe
#205Snapshot photoacoustic photography using an ergodic relay
#206Systems and methods for swept-source optical coherence tomographic vibrography
#207Photoacoustic apparatus and methods
#208Laser device, multi-wavelength laser device, and photoacoustic measurement apparatus
#209Method and apparatus for spectroscopy
#210Sono tool and related systems and methods
#211Microscale photoacoustic spectroscopy, imaging, and microscopy
#212Photoacoustic excitation sensing enhanced by cross-correlated unfocused speckle images
#213Device and method for mid-infrared microscopy and analysis
#214Wafer arrangement for gas sensor
#215Ultrasonic transmission instrument and ultrasonic imaging device
#216Inspection devices with laser emitters and optical microphones, and related systems and methods
#217Photoacoustic and optical microscopy combiner and method of generating a photoacoustic image of a sample
#218SUBSURFACE INSPECTION METHOD AND SYSTEM
#219Photo-acoustic sensor head and photo-acoustic measuring apparatus with improved interference signal suppression
#220Enhanced non-destructive testing in directed energy material processing
#221Electro acoustic technology (EAT) for real time intelligent pigging
#222Method of photoacoustic imaging intraocular tumors including back-projection reconstruction to measure heterogeneity
#223IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM
#224System and method for estimating a gas concentration
#225Mobile railway track defect detection
#226Photoacoustic sensor
#227Noncontact liquid crystalline broadband optoacoustic sensors
#228Light emitter devices, optical filter structures and methods for forming light emitter devices and optical filter structures
#229Methods including panel bonding acts and electronic devices including cavities
#230Photoacoustic photon meter and process for measuring photon fluence
#231SPECKLE BASED SENSING OF ACOUSTIC EXCITATION IN SOLUTIONS
#232Laser bond inspection calibration system
#233Additive manufacturing apparatus and additive manufacturing method
#234Laser ultrasound imaging
#235Vibrating inspection device for detection of particles in a liquid
#236Objective optical system and photoacoustic imaging device
#237Sensor system
#238Diagnostic methods and device
#239Systems and methods for automatic alignment and focusing of light in laser ultrasound testing
#240Quantitative liquid texture measurement method
#241Apparatus and method for in-situ calibration of a photoacoustic sensor
#242Laser ultrasound scanning for visualizing damage or irregularities
#243Photoacoustic measurement apparatus
#244OBJECT INFORMATION ACQUISITION APPARATUS AND METHOD OF CONTROLLING THE SAME
#245Photoacoustic gas sensor
#246System and method for inspecting parts using dynamic response function
#247Pulse stretching technique for laser bond inspection, laser ultrasonic inspection, and laser peening
#248Remote, noninvasive, cardio-vascular activity tracer and hard target evaluator
#249Laser for laser bond inspection system and laser ultrasonic inspection system
#250Photoacoustic gas sensor and method for determining gas concentration from common point slope analysis
#251CAPACITIVE TRANSDUCER AND ULTRASONIC PROBE USING SAME
#252Far-field optical super-resolution microscopy method
#253Method of inspecting structure and inspection system
#254Method of and system for performing detection on or characterization of a sample
#255Network wavefield imaging methods for quantification of complex discontinuity in plate-like structures
#256Apparatus and method for bond inspection with limited access
#257System and method for subdermal imaging
#258Method of and system for detecting structures on or below the surface of a sample using a probe including a cantilever and a probe tip
#259ULTRASONIC PROBE AND ULTRASONIC IMAGE OBTAINING APPARATUS
#260Distributed acoustic sensing system with phase modulator for mitigating faded channels
#261Photoacoustic gas sensors and method of operating a photoacoustic gas sensor
#262System combining laser ablation with ultrasound inspection of parts
#263In situ and real time quality control in additive manufacturing process
#264Wafer arrangement
#265Apparatus having a cavity structure and method for producing same
#266Photoacoustic apparatus and object information acquiring method
#267Single-impulse panoramic photoacoustic computed tomography (SIP-PACT)
#268Systems and methods to improve distributed acoustic sensing properties of optical fibers
#269Method and apparatus for enhanced visualization of anomalies in a structure
#270Method for hemostasis testing
#271Laser ultrasound scanning for visualizing damage or irregularities
#272Nondestructive multispectral vibrothermography inspection system and method therefor
#273Photoacoustic measurement apparatus
#274PHOTOACOUSTIC IMAGING APPARATUS, METHOD FOR ACQUIRING INFORMATION, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM
#275High resolution photoacoustic imaging in scattering media using structured illumination
#276Sensing optical fiber acoustic emission integrated sensing system and method for monitoring safety of structure
#277Photoacoustic image evaluation apparatus, method, and program, and photoacoustic image generation apparatus
#278Device for the volumetric analysis of an organic or inorganic sample
#279Multi-focus optical-resolution photoacoustic microscopy with ultrasonic array detection
#280Method and device for measuring mechanical parameters of multilayer composite thin film structure
#281Insert, photoacoustic measurement device comprising insert, and method for manufacturing insert
#282PHOTOACOUSTIC IMAGE GENERATION APPARATUS
#283System and method for estimating a gas concentration
#284Modular photoacoustic detection device
#285PHOTOACOUSTIC IMAGE GENERATION APPARATUS
#286Photoacoustic measurement device
#287Apparatus and method for arranging concrete structure service condition optical fiber acoustic emission sensing device
#288Heterodyne scanning probe microscopy method and system
#289Defect inspection device and method
#290FIBER OPTIC INTERROGATION SYSTEM FOR MULTIPLE DISTRIBUTED SENSING SYSTEMS
#291Replacement method for a damaged part of a light emitter of a probe
#292Laser ultrasonic testing
#293Acoustical microscope
#294Use of vibrational spectroscopy for microfluidic liquid measurement
#295Optical scanning device, catheter device, and distance measuring device
#296Fiber acoustic emission sensing apparatus and method for service behavior of hydraulic concrete structure
#297Photoacoustic sensor, method for checking a gas-tightness, and system
#298Distributed sensing fiber acoustic emission fusion sensing system and running method
#299Distributed sensing fiber acoustic emission apparatus and method for monitoring hydraulic engineering safety behavior
#300System and method for nanoscale photoacoustic tomography