Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 29 - 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
Patents for G01N 29 - 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 (28,925)
12/2012
12/19/2012CN102830173A Shaft structure surface acoustic wave non-contact wave velocity extraction method
12/19/2012CN102830172A Coal rock intensity distribution testing device and system and method for analyzing coal rock intensity distribution
12/19/2012CN102830171A Rock mass test piece ultrasonic testing device
12/19/2012CN102830170A Control method and control device for obtaining coal sample transverse wave signal based on ultrasonic test
12/19/2012CN102830169A Simulation method for ultrasonic propagation of electronic encapsulation structure applied in ultrasonic microscopic detection
12/19/2012CN102830168A Acoustic impedance description method for electronic packaging structure
12/19/2012CN102830167A Ultrasonic flaw detection device
12/19/2012CN102830166A Sand wheel internal crack identifying method
12/19/2012CN102830165A Structural-dynamic-response jacket platform damage diagnosis method
12/19/2012CN102830164A On-line detection method and apparatus of methane concentration
12/19/2012CN102830163A Method for rheological Characterization of a viscoelastic medium
12/19/2012CN102830162A Harmful microparticle detection device before clinical use of injection
12/19/2012CN102830161A Biosensor utilizing a resonator having a functionalized surface
12/19/2012CN102830049A Ultrasound array micronano detection method of particle sizes multiphase fluid particles
12/19/2012CN102269736B Automatic identification method for sound source distribution areas in tank bottom corrosion acoustic emission detection
12/19/2012CN102247164B Method for manufacturing high-frequency acoustic self-focusing spherical probe
12/18/2012US8333115 Inspection apparatus and method for irregular shaped, closed cavity structures
12/18/2012US8333114 Microstructure inspecting device, and microstructure inspecting method
12/18/2012CA2575036C Buried pipe examining method
12/18/2012CA2543130C Method and device for characterizing a fluid
12/18/2012CA2521472C Ultrasonic in-process monitoring and feedback of resistance spot weld quality
12/18/2012CA2488041C Ultrasonic characterization of high concentration particles
12/13/2012WO2012169526A1 Welding inspection device
12/13/2012US20120314534 Acoustic wave imaging apparatus and acoustic wave imaging method
12/13/2012US20120312098 Ultrasonic diagnostic apparatus and ultrasonic wave transmission/reception control method
12/13/2012US20120312078 Pipeline reflectometry apparatuses and methods
12/13/2012US20120312073 Air bubble detector
12/13/2012US20120312072 Air bubble detector
12/13/2012DE112006000360B4 Automatische Ultraschallprüfvorrichtung, automatisches Ultraschallprüfverfahren und Herstellverfahren unter Anwendung des Prüfverfahrens Automated ultrasonic inspection, automatic ultrasonic testing methods and manufacturing processes using the test method
12/13/2012DE102011050957A1 Verfahren zur Ermittlung der Massenkonzentration von Partikeln in einer Partikel und Flüssigkeit aufweisenden Dispersion Method for determination of mass concentration of particles in a particle and liquid having dispersion
12/13/2012CA2836797A1 Optical method and apparatus for determining a characteristic such as volume and density of an excavated void in a construction material
12/12/2012EP2533041A1 Alignment Tool for Use with a Wind Turbine Inspection System and Methods of Assembling Same
12/12/2012EP2533040A2 Geometry compensating transducer attachments for ultrasonic inspection of chamfers or countersunk surfaces
12/12/2012EP2531846A2 Gas concentration sensor, motor vehicle having a gas concentration sensor, and method for measuring gas concentration
12/12/2012CN202599916U Non-destructive testing exciting device for wood and woodiness composite materials based on uniform force knocking
12/12/2012CN202599915U Probe array and coupling agent separation structure
12/12/2012CN202599914U Pressure-bearing permeable type sound testing probe for engineering
12/12/2012CN202599913U Pipeline imaging sonar system
12/12/2012CN202599912U Micro-surfacing mixed material shaping mold used for standing wave tube device
12/12/2012CN202599911U Magnetostriction guided wave sensor
12/12/2012CN202599910U Material slowing device for automatic ultrasonic flaw detection device
12/12/2012CN202599909U Discharging device for automatic ultrasonic flaw detection device
12/12/2012CN202599908U Flaw detection device for automatic ultrasonic flaw detection device
12/12/2012CN202599907U Blanking device for automatic ultrasonic flaw detection device
12/12/2012CN202599906U Automatic ultrasonic damage-detecting device
12/12/2012CN102822661A Photoacoustic imaging apparatus and photoacoustic imaging method
12/12/2012CN102821677A Photoacoustic imaging apparatus, photoacoustic imaging method, and program
12/12/2012CN102818860A Time-distance domain mapping method with frequency deviation correction effect
12/12/2012CN102818859A Ultrasonic scanning with local gain intervals
12/12/2012CN102818858A Comparison test block for creeping wave fault detection
12/12/2012CN102818857A Fine-adjusting device of ultrasonic probe
12/12/2012CN102818856A Supporting device of ultrasonic probe
12/12/2012CN102818855A Protecting device of ultrasonic probe
12/12/2012CN102818854A Geometry compensating transducer attachments for ultrasonic inspection of chamfers or countersunk surfaces
12/12/2012CN102818853A Gas turbine inlet channel temperature field measuring device and method based on acoustic method
12/12/2012CN102818852A Test method and system for grouting compactness of pre-stressed duct of bridge
12/12/2012CN102818851A Detection method for ultrasonic detection of arc-shaped corner of L-shaped workpeice
12/12/2012CN102818850A Method for measuring angular spectrum of acoustic transmission performance of large-area hydrophone material
12/12/2012CN102818849A Automatic ultrasonic flaw detection system
12/12/2012CN102818848A Steel rail ultrasonic on-line detection system and control method thereof
12/12/2012CN102818847A Simulation experiment device for acoustic emission inspection of storage tank
12/12/2012CN102818846A Automatic ultrasonic flaw-detecting machine for tray type large shell section parts
12/12/2012CN102818845A Device for detecting tubular structure
12/12/2012CN102818844A Transverse wave detection method for defects of spiral weld steel pipe body and flaw detection apparatus used in same
12/12/2012CN102818843A Alignment Tool for Use with a Wind Turbine Inspection System and Methods of Assembling Same
12/12/2012CN102818842A Ultrasonic automatic detection system of tubing with variable wall thickness and step
12/12/2012CN102818841A Automatic ultrasonic detection system of non-contact solid geologic model
12/12/2012CN102818840A Method for manufacturing stannic oxide doped with phthalocyanine sensitive film of surface acoustic wave sensor
12/12/2012CN102818839A Method for manufacturing double-layer sensitive film of surface acoustic wave sensor
12/12/2012CN102818621A Non-contact collecting probe
12/12/2012CN102104028B Semiconductor plastic-sealed body and layered scanning method
12/12/2012CN102095796B Device and method for detecting fluid cavitation by combining active ultrasonic with passive acoustics
12/12/2012CN101983884B Portable self-adjustment wheel type probe bracket for rail flaw detecting car
12/11/2012US8332165 Analysis of ultrasonic images using a decomposition process
12/11/2012US8332006 Constituent concentration measuring apparatus and constituent concentration measuring apparatus controlling method
12/11/2012US8327709 Method and apparatus for nondestructive evaluation and monitoring of materials and structures
12/11/2012CA2669993C Automated imaging of part inconsistencies
12/11/2012CA2514696C Measurement of entrained and dissolved gases in process flow lines
12/08/2012CA2773921A1 Geometry compensating transducer attachments for ultrasonic inspection of chamfers or countersunk surfaces
12/06/2012WO2012166311A1 Acoustic emission toughness testing having smaller noise ratio
12/06/2012WO2012165169A1 Analyte-information acquisition apparatus
12/06/2012WO2012164701A1 Welded joint structure and weld quality detection method
12/06/2012WO2012142063A3 Six degree-of-freedom laser tracker that cooperates with a remote sensor
12/06/2012US20120310551 Three-dimensional matrix phased array spot weld inspection system
12/06/2012US20120304775 Detection of anomalous movement in a reciprocating device
12/06/2012US20120304773 Estimation of presence of void in through silicon via (tsv) based on ultrasound scanning
12/06/2012US20120304771 Inspection Apparatus and Inspection Method for Lithium Ion Secondary Battery, and Secondary Battery Module
12/06/2012DE102008005871B4 Ultraschall-Messwertgeber Ultrasonic transducer
12/05/2012EP2530460A2 Manufacture of engineering components with designed defects for analysis of production components
12/05/2012EP2529213A2 Focus-activated acoustic ejection
12/05/2012EP2529182A1 System and method for assessing inhomogeneous deformations in multilayer plates
12/05/2012CN202583136U Performance verification test block for ultrasonic flaw detection probe
12/05/2012CN202583135U Automatic ultrasonic two-dimensional scanning positioning device
12/05/2012CN202583134U Concrete dynamic elasticity modulus test vibration exciter and vibration pickup locating device
12/05/2012CN202583133U Clamp for ultrasonic through measuring probe for pipeline
12/05/2012CN202583132U Transverse wave angle probe
12/05/2012CN202583131U Sliding angle variable probe special for guided wave detection
12/05/2012CN202583130U Probe for ultrasonic detection of internal threaded pipe
12/05/2012CN202583129U Ultrasonic probe switching device
12/05/2012CN202583128U Electromagnetic ultrasonic guided wave device
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