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US20140109675 |
ULTRASONIC TESTING INSTRUMENT WITH DITHERY PULSING
Disclosed is an ultrasonic device optimized with both averaging and dithery pulsing techniques. The averaging technique significantly removes white noise; on the other hand, the dithery pulsing... |
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US20150122027 |
EVALUATION OF POROSITY IN ALUMINUM INGOT
Porosity of aluminum ingot can be evaluated using focused beam ultrasonic testing and/or florescent dye penetrant testing. The aluminum ingot can be machine cut to form an aluminum ingot slice... |
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US20130025371 |
Evaluation of Porosity in Aluminum Ingot
Porosity of aluminum ingot can be evaluated using focused beam ultrasonic testing and/or florescent dye penetrant testing. The aluminum ingot can be machine cut to form an aluminum ingot slice... |
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US20150247823 |
PIPELINE INSPECTION DEVICE AND PIPELINE INSPECTION SYSTEM
There is provided a pipeline inspection device including: a body part contacting a pipeline and accommodating the pipeline; a coupling part coupled to the body part to enclose the pipeline; and a... |
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US20080289420 |
Ultrasound Transducers
The invention relates to a thin film aluminium nitride ultrasound transducer, a method of manufacture the transducer and a test component upon which a thin film aluminium nitride ultrasound... |
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US20070006655 |
GLUE QUANTITY DETERMINATION
Method and device for determining a quantity or mass of glue applied to a wrapping strip of the tobacco-processing industry, machine including the device and process. The method includes acting on... |
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US20140245835 |
SOLID CONTENTS VERIFICATION SYSTEMS AND METHODS
Solid contents verification systems and methods are provided. The system includes a contents sensor unit, a container-carrying unit and a control unit. The contents sensor unit has at least one... |
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US20150122026 |
ULTRASONIC MEASURING METHOD AND DEVICE
An ultrasonic measuring method for measuring an inside of a measured object by using ultrasonic waves propagating through air includes attaching a sheet having an acoustic impedance higher than... |
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US20110016976 |
ULTRASONIC NON-DESTRUCTIVE TESTING
An apparatus and method for ultrasonic non-destructive testing provides an elongate strip of ultrasound transmissive material coupled at a proximal end to an object under test. The elongate strip... |
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US20150198565 |
METHOD OF CHARACTERIZING AN OBJECT INCLUDING, AT LEAST LOCALLY, A PLANE OF SYMMETRY
A method of characterizing an object that includes, at least locally, a plane of symmetry, the method including performing at least one observation of ultrasound transmitted through the object,... |
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US20100058869 |
ULTRASONIC NON-DESTRUCTIVE TESTING
An apparatus and method for ultrasonic non-destructive testing provides an elongate strip of ultrasound transmissive material coupled at a proximal end to an object under test. The elongate strip... |
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US20090114021 |
Ultrasonic inspection method and device for plastics walls
The invention relates to a method and system for ultrasonic time of flight diffraction inspection of a plastics wall, such as a pipe wall. The method comprises providing an ultrasound transmitter... |
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US20090193898 |
ULTRASONIC WAVE VIBRATING APPARATUS
An ultrasonic wave vibrating apparatus includes a passive element converting electric energy to ultrasonic vibration, electrodes, a horn body arranged in a forward side of the element and... |
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US20140150555 |
PROPERTY MEASURING DEVICE FOR OBJECT TO BE MEASURED AND PROPERTY MEASURING METHOD FOR OBJECT TO BE MEASURED
[Problem to be Solved] To provide a property measuring device for measuring a measurement object, which can highly reliably extract an electric signal serving as the measurement object from an... |
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US20090308162 |
METHOD FOR TESTING A BEARING COMPONENT BY MEANS OF ULTRASOUND AND OPTICAL INSPECTION
The invention relates to methods for testing a bearing component, in order to ensure that the bearing surface and a load-bearing region located underneath said bearing surface are in a perfect... |
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US20100172544 |
METHOD OF MEASURING, ON THE FLY, THE HEIGHT OF AN ELECTROLYSIS ANODE
An on-the-fly method for measuring the length, along an axis (z′z) of an anode (20) used in the production of aluminium by molten salt electrolysis in which: i) said anode is suspended from a... |
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US20100058870 |
PHOTOACOUSTIC APPARATUS
A photoacoustic apparatus includes an acoustic lens configured to collect a acoustic wave, an acoustic detector configured to detect the acoustic wave collected by the acoustic lens, a driver... |
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US20120304772 |
ultrasonic sensor
An ultrasonic sensor, including a diaphragm cup, a housing and a decoupling element, the diaphragm cup and housing having a lateral surface, the decoupling element being at least partially made... |
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US20070266789 |
Non-contact ultrasonic testing method and device for ceramic honeycomb structures
Both a method and apparatus for determining internal discontinuities or inhomogeneities in a green or fired ceramic honeycomb structure is provided. In the method of the invention, an ultrasonic... |
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US20080092657 |
Coherent Composition of Signals by Means Progressive Focal Correction
The invention relates to a beam former which performs coherent composition of signals originating from a given propagation direction, which are received by an array of N receiving transducers. The... |
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US20090112476 |
Method for Locating an Underground Septic Tank, Conduit, or the Like Using Injection/Detection Synchronization of an Acoustic Signal and Digital Signal Processing
This invention relates to a non-invasive method for easily locating an underground septic tank, distribution box, field line, conduit, or the like. In the preferred embodiment, prescribed acoustic... |
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US20090178482 |
Apparatus for Measuring Wall Thicknesses of Objects
An apparatus for measuring wall thicknesses of objects, comprises: a coordinate measuring machine comprising a probe holder and an object support, the coordinate measuring machine being configured... |
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US20080309132 |
Method for Improving Blood Circulation
A method for improving blood circulation of seated or lying persons, wherein vibrations are released locally into the areas of the body of the seated or lying person, which are susceptable to... |
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US20140157903 |
PROBE APPROACH FOR DGS SIZING
An ultrasonic detection assembly detects a characteristic in a test object. The ultrasonic detection assembly includes a phased array probe positioned in proximity to a peripheral surface of the... |
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US20100005888 |
SENSOR FOR EXAMINING A VALUE DOCUMENT, AND METHOD FOR THE PRODUCTION OF SAID SENSOR
A sensor for examining a document of value (12) in a detection range (54) of the sensor comprises at least one electrical component (46) for converting electrical energy into sound waves and/or... |
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US20140290367 |
Method and Device for Examining a Sheet-Shaped or Card-Shaped Valuable Document Having a Security Feature Having One or More Cavities
A method is for examining a sheet-shaped or card-shaped value document with a security feature having one or more cavities configured in the value document. The width of the cavity or cavities is... |
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US20090184715 |
Determining Orientation For Seafloor Electromagnetic Receivers
Apparatus and method for estimating the 3D orientation angles for remotely deployed devices with flexible arms such as dipole antennas of receivers used in marine controlled-source electromagnetic... |
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US20050228617 |
Methods and systems for tracking probe use
Methods and systems for tracking use of an ultrasound probe are provided. The method includes storing tracking information within an ultrasound probe and accessing the stored tracking information... |
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US20100226555 |
COUNTERTOP ULTRASOUND IMAGING DEVICE AND METHOD OF USING THE SAME FOR PATHOLOGY SPECIMEN EVALUATION
A tissue specimen imaging device, comprising: a container having an upwardly facing surface, adapted to receive a tissue specimen and a liquid, an ultrasound imaging assembly, adapted to... |
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US20100063399 |
FRONT END CIRCUITRY FOR IMAGING SYSTEMS AND METHODS OF USE
Pulse-echo imaging systems and methods are provided, including a transmit code sequencer and a pulse generation circuit, The transmit code sequencer is configured to input a transmit code sequence... |
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US20120090394 |
SYSTEM AND METHOD FOR ACOUSTIC CHARACTERIZATION OF SOLID MATERIALS
The system and method for acoustic characterization of solid materials provides for the characterizing a solid sample based on an acoustic intensity spectrum of an attenuated acoustic signal... |
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US20110030448 |
ACOUSTIC SYSTEM QUALITY ASSURANCE AND TESTING
Embodiments of the invention provide for testing acoustic systems. According to one embodiment, testing an acoustic system can comprise receiving a signal from the acoustic system at a testing... |
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US20100191113 |
SYSTEMS AND METHODS FOR ULTRASOUND IMAGING WITH REDUCED THERMAL DOSE
An ultrasound imaging method is provided. The method includes identifying a plurality of locations within a region of interest, delivering a pulse sequence to two or more of the plurality of... |
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US20090235751 |
CONFORMABLE ULTRASONIC ARRAY APPARATUS
A method and apparatus for ultrasonic inspection. The ultrasonic inspection apparatus comprises ultrasonic transducers, a body, a set of engagement members and a set of ports. The ultrasonic... |
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US20090205427 |
Device and Method for Determining the Dynamic Elastic Modulus of a Material
The invention relates to the determination of the dynamic elastic modulus of a material, such as a material comprising a mineral binder like cement, or gypsum, or the like, or a polymer, or... |
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US20100272240 |
DEVICE AND METHOD FOR THE NON-DESTRUCTIVE TESTING OF OBJECTS
A device for non-destructive testing of objects, particularly pipes in oil refineries, having a first positioning device for positioning a collimator including a radioactive radiation source near... |
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US20080098816 |
ULTRASONIC PROBE AND ULTRASONIC DIAGNOSTIC APPARATUS
An ultrasonic probe comprises an acoustic backing layer made of a composite resin material including a resin and a plurality of bonded fibers contained the resin, each of the bonded fibers being... |
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US20140109676 |
ROTARY ULTRASONIC TESTING APPARATUS WITH HYDRAULIC LIFTING UNITS
The present application provides a rotary testing apparatus for use with a work piece. The rotary testing apparatus may include a rotor, a probe, and a lifting unit for maneuvering the probe about... |
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US20080087089 |
APPARATUS AND METHOD FOR FORMING AN ULTRASOUND IMAGE
The present invention is directed to an ultrasound system and method for forming an ultrasound image. A plurality of scan line groups each having the respective scan line density are set based on... |
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US20090100935 |
Surface Acoustic Wave (Saw) Based Pressure Sensor
A SAW based pressure sensor comprises a base (2a) having an aperture (3) formed therein and a substrate (4) mounted on the base so as to completely overlie the aperture. The substrate (4) is... |
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US20140060193 |
DEVICES, SYSTEMS, AND METHODS FOR NON-DESTRUCTIVE TESTING OF MATERIALS AND STRUCTURES
Provided are devices, systems, and methods for the testing of materials and structures. For example, the devices, systems, and methods are optionally used for the non-destructive testing of a... |
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US20090173138 |
SYSTEM AND METHOD FOR CHECKING ELECTRICAL CONTACT POINTS OF SEMICONDUCTOR DEVICES
A system and method for checking electrical contact points of semiconductor devices. One embodiment includes a check system and a method in which, for the checking of electrical contact points of... |
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US20070281369 |
Acousto-Mechanical Detection Systems and Methods of Use
Detection systems and methods for detecting target biological analytes within sample material using acousto-mechanical energy generated by a sensor are disclosed. The acousto-mechanical energy may... |
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US20070144260 |
Non-destructive evaluation of particulate filters
A filter internal flaw test apparatus includes a frame with a filter support and at least one pair of transducer supports. A filter is positioned in the test apparatus, and an ultrasound through... |
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US20100206080 |
Array Systems and Related Methods for Structural Health Monitoring
Systems and related methods for structural health monitoring are provided. In this regard, a representative array system includes: a component to be monitored; and an array system mounted to the... |
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US20140067185 |
IN-SITU ROBOTIC INSPECTION OF COMPONENTS
Methods and systems for inspecting a component within an assembled turbomachine are disclosed. At least one miniature robotic device having a non-destructive testing structure attached thereto is... |
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US20100261595 |
Apparatus for Processing Biological Material
A gripper unit for handling a vessel for receiving biological material is proposed, inter alia. The vessel has a lid which can assume an open position and a closed position. The gripper unit... |
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US20060254358 |
Apparatus and a method for determining the spatial distribution of physical parameters in an object
The present invention relates to an apparatus for determining a spatial distribution of a physical parameter inside an object including at least two transmitters configured to transmit measurement... |
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US20140150556 |
Measurement and Imaging of Scatterers with Memory of Scatterer Parameters Using at Least Two-Frequency Elastic Wave Pulse Complexes
Measurement or imaging of elastic wave nonlinear scatterers with a memory of scattering parameters comprises selecting LF pulses having characteristics to change the scattering parameters of... |
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US20120247209 |
LAYERED COMPOSITE COMPONENTS
A method is provided that enables the identification of a region of a layered composite component that a test signal has passed through. The method comprises applying a label to the test signal as... |