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)
12/2014
12/10/2014CN204008559U 一种可使超声波换能器在水平和竖向移动的装置 An ultrasonic transducer in the horizontal and vertical movement means allows the
12/10/2014CN204008558U 一种超声波探伤缺陷定位测量装置 An ultrasonic flaw detection defect localization measuring device
12/10/2014CN204008557U 用于铁路货车摇枕或侧架的水浸超声波自动探伤控制系统 Bolster for railway wagons or side frame flooding automatic ultrasonic flaw detection control system
12/10/2014CN204008536U 一种多相流对岩石声电特性影响的实验测试装置 A multi-phase flow experiments testing device electrical characteristics of the rock sound effects
12/10/2014CN204002758U 一种声速测井探头检验、标定装置 One kind of sonic logging probe testing, calibration device
12/10/2014CN104204793A 基于rfid的远程材料分析系统和方法 Rfid based remote material analysis system and method
12/10/2014CN104204792A 用于测量流体密度或流体粘度的声学方法和装置 Acoustic method and apparatus for measuring fluid density or viscosity of the fluid used for
12/10/2014CN104203110A 用于通过应用加权因子来提高超声图像品质的系统和方法 Systems and method for applying a weighting factor to improve the ultrasound image quality
12/10/2014CN104198594A 一种多主频组合的扭转模态电磁声阵列传感器 A multi-frequency electromagnetic combination of reverse modal acoustic sensor array
12/10/2014CN104198593A 一种高静水压低频校准腔体及测试方法 Low frequency calibration of a high hydrostatic pressure chamber and test methods
12/10/2014CN104198592A 一种用于超声相控阵楔块中脉冲声场的测量方法 A measure ultrasonic phased array wedge pulse sound field for
12/10/2014CN104198591A 一种适用于复杂结构铸件的超声波自动检测装置 An ultrasonic automatic detection device suitable for complex structures castings
12/10/2014CN104198590A 一种列车轮对探头阵列 A train wheel probe arrays
12/10/2014CN104198589A 松动圈测试仪的快速安装探头连杆 Loose circle probe tester quick installation link
12/10/2014CN104198588A 利用水泥基材料的自振频率检测其凝结时间的方法及装置 The use of the natural frequencies of cement-based materials to detect the coagulation time method and apparatus
12/10/2014CN104198587A 混凝土材料在静态载荷作用下损伤演化的测量方法 Measurement of concrete under static load damage evolution
12/10/2014CN104198586A 轴应力下基于波速的岩石损伤变量的确定方法 Determination of stress on the lower shaft of rock damage variable velocity
12/10/2014CN104198585A 大型蜂窝c夹层回转曲面构件超声c扫描装置 Camber large honeycomb sandwich components c c ultrasound scanning device
12/10/2014CN104198584A 一种获得圆形开口声传递率及声传递损失的方法 A circular opening acoustic transfer rate and the method of obtaining the sound transmission loss
12/10/2014CN104198583A 共底夹层构件脱粘缺陷检测的超声回波测量方法及装置 Ultrasonic measurement method and apparatus for a total bottom sandwich member debonding defect detection
12/10/2014CN104198582A 一种列车轮对探伤装置 A train wheel testing equipment
12/10/2014CN104198581A 一种基于洛伦兹力的高信噪比电磁声表面波传感器 High SNR SAW sensor based on electromagnetic Lorentz force
12/10/2014CN104198580A 磁致伸缩导波传感器及含有传感器的换热管缺陷检测系统 Magnetostrictive waveguide sensors and tubes containing the sensor defect detection system
12/10/2014CN104198579A 基于ct系统的多底片连续探伤系统和使用方法 Continuous inspection system based on multiple negatives ct system and method of use
12/10/2014CN104198578A 瓷支柱绝缘子自动探伤测试系统及测试方法 Porcelain post insulators automatic detection test system and test methods
12/10/2014CN104197869A 用于钻杆长度应力波自动检测系统以及方法 Stress wave length for drill automatic detection system and method
12/10/2014CN103226132B 高铁钢轨伤损检测实验平台及检测方法 HSR rail damage detection experiment platform and test methods
12/10/2014CN102928507B 气体绝缘全封闭组合电器罐体健康监测装置及其监测方法 Gas-insulated tank enclosed Switchgear health monitoring device and monitoring methods
12/10/2014CN102893145B 焊接部的组织形状的图像化方法及其装置 Method and apparatus for tissue image shape welded part
12/10/2014CN102890123B 用于火车车轮超声测试设备的方法和设备 Method and apparatus for ultrasonic testing equipment train wheels
12/10/2014CN102879463B 基于声波原理的瓦斯突出传感器 Based on the principle of acoustic sensors outburst
12/10/2014CN102830421B 星载电子设备多余物及组件的识别方法 Spaceborne recognition of electronic equipment and components Remainder
12/10/2014CN102636572B 一种超声波检测辅助装置 An ultrasonic detection auxiliary device
12/10/2014CN101813672B 一种基于面阵超声探测器的快速三维光声成像系统及方法 A quick three-dimensional photoacoustic imaging system and method based on ultrasound plane array detectors
12/09/2014US8909492 Ultrasonic inspection using acoustic modeling
12/09/2014US8907665 Magnetostrictive sensor array for active or synthetic phased-array focusing of guided waves
12/09/2014US8907544 Ultrasonic transducer
12/09/2014US8904874 Ultrasonic transmitting and receiving device for thickness and/or grammage measurement
12/09/2014US8904873 Visualization of tests on swing type check valve using phased array sequence scanning
12/09/2014US8904872 Detection of channel saturation in phase-array ultrasonic non-destructive testing
12/09/2014US8904871 Temperature dependent photoacoustic imaging
12/09/2014US8904850 Materials, methods and devices to detect and quantify water vapor concentrations in an atmosphere
12/04/2014US20140358489 Non-linear parameter measuring method and system strong to noise
12/04/2014US20140358447 Instant, in-situ, nondestructive material differentiation apparatus and method
12/04/2014US20140356493 Systems and methods for detecting water/product interfaces during food processing
12/04/2014US20140352440 Ultrasonic sensor with bonded piezoelectric layer
12/04/2014US20140352439 Device and system for ultrasonic inspection
12/04/2014US20140352438 Device for ultrasonic inspection
12/04/2014US20140352437 Ultrasonic measuring device, ultrasonic image device, and method for processing ultrasonic image
12/04/2014US20140352436 Monitoring temperature variation in wedge of phased-array probe for weld inspection
12/04/2014US20140352435 Acoustic transducer assembly for a pressure vessel
12/04/2014US20140352396 Plausibility check of a sensor signal
12/04/2014US20140352148 Method of ultrasonic inspection of as-cast titanium alloy articles
12/02/2014US8903680 Apparatus and method for evaluating layers in a multi-layer structure
12/02/2014US8903675 Acoustic systems and methods for nondestructive testing of a part through frequency sweeps
12/02/2014US8900870 Methods for fusing cells using acoustic radiation pressure
12/02/2014US8899114 Energy intensity transformation
12/02/2014US8899113 Apparatus and method for inspecting a tube
11/2014
11/27/2014US20140350368 Acoustic wave detection probe and photoacoustic measurement apparatus provided with the same
11/27/2014US20140346405 Method for Fabricating Composite Porosity Standards
11/27/2014US20140345387 Automatic Sonic/Ultrasonic Data Acquisition System for Evaluating the Condition and Integrity of Concrete Structures such as Railroad Ties
11/27/2014US20140345386 Medical tubing installation detection
11/27/2014US20140345385 Acoustic wave detection probe and photoacoustic measurement apparatus provided with the same
11/27/2014US20140345384 Generator Retaining Ring Scanning Robot
11/27/2014US20140345383 Device and method for testing the quality of a display substrate
11/27/2014US20140345382 Container security system
11/25/2014US8894580 Reflective echo tomographic imaging using acoustic beams
11/25/2014US8894279 Cryogenic transition detection
11/25/2014US8893551 Plant biosensor and method
11/25/2014US8893541 Testing of acoustic imaging systems or probes
11/20/2014US20140340685 Photoacousticbracket, photoacoustic probe and photoacoustic imaging apparatus having the same
11/20/2014US20140339430 Security scanning device
11/20/2014US20140338457 Method and Apparatus for Checking a Value Document
11/20/2014US20140338456 Ultrasonic detection method and ultrasonic analysis method
11/20/2014US20140338455 Ultrasound probe and method of producing the same
11/20/2014US20140338454 Apparatus for and a method of improved timing control for non-destructive testing and inspection
11/20/2014US20140338453 Porosity Inspection System for Composite Structures with Non-Parallel Surfaces
11/20/2014US20140338437 Tire uniformity through identification of process harmonics using re-indexed partial uniformity waveforms
11/20/2014US20140338423 Acoustic sensor
11/18/2014US8892399 Sensing apparatus and method
11/18/2014US8892384 Systems and methods for providing temperature compensation in structural health monitoring
11/18/2014US8892373 Method for determining the starting instant of a periodically oscillating signal response
11/18/2014US8890675 Site and alarm prioritization system
11/18/2014US8887572 System and methods to determine and monitor changes in microstructural properties
11/18/2014US8887571 Vibrating micromechanical system having beam-shaped element
11/18/2014US8887570 Contact detection
11/18/2014US8887552 Ultrasound phantom having a curved surface
11/18/2014US8887551 Calibration of instrument relative to ultrasonic probe
11/13/2014US20140334267 Nonlinear dynamic focusing control method
11/13/2014US20140331778 Identification of Environmental Sensor Changes and Temperature Sensor Changes with a Two Layer Bulk Acoustic Wave Resonator
11/13/2014US20140331773 Microwave vibration sensors
11/13/2014US20140331766 Method For Measuring A Fluid Density Or A Fluid Viscosity
11/11/2014US8886498 Simulator and method for simulating an acoustic field of an acoustic waveguide
11/11/2014US8884793 Method for reducing ultrasound data
11/11/2014US8883510 Thrombocyte function determination method using a resonator
11/11/2014US8881592 Ultrasound probe
11/06/2014US20140330528 System and Method for Damage Diagnosis
11/06/2014US20140330527 Diagnosis device for joint of sheet metal and method of diagnosing defect of joint of sheet metal using the same
11/04/2014US8880363 Method and apparatus for the measurement of the mass fraction of water in oil-water mixtures
11/04/2014US8880357 Apparatus for estimating a resonant frequency of a wind turbine tower
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