| Patents for G01B 17 - Measuring arrangements characterised by the use of infrasonic, sonic, or ultrasonic vibrations (3,873) |
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| 02/03/2005 | US20050023142 Electrodeposition characteristic measuring device, evaluation method, and control method |
| 02/02/2005 | EP1503169A2 Electrodeposition characteristic measuring device, evaluation method, and control method |
| 02/02/2005 | CN2676148Y Double crystal ultrasonic thickness measuring probe |
| 02/01/2005 | US6850464 Dimensioning system and method of dimensioning |
| 02/01/2005 | US6849080 Excisional biopsy device and methods |
| 01/19/2005 | EP1497630A2 Method and apparatus for feature tracking strain estimation for elastography |
| 01/19/2005 | CN2672747Y Pressure supersonic mouse pen screen writing device |
| 01/18/2005 | US6843129 Ultrasound measurement of the thickness of a weakly reflective sublayer by echo period summation |
| 01/13/2005 | DE102004027798A1 Verfahren und Vorrichtung zum Messen der Dicke von Teilen mit einem äusseren Überzug unter Verwendung von Verzögerungsleitungen mit Impedanzanpassung Method and apparatus for measuring the thickness of portions with an outer coating using delay lines with impedance matching |
| 01/04/2005 | US6839303 Matched filter, receiving beam-forming apparatus and sonar system |
| 01/04/2005 | US6837109 Material thickness measurement method and apparatus |
| 12/29/2004 | WO2004113830A1 Strain and ae measurement device using optical fiber sensor |
| 12/29/2004 | EP1491886A1 Apparatus and method for calibration and ultrasound inspection of cylindrical bodies |
| 12/22/2004 | EP1212832B1 Device and method for high-sensitivity resolution detection |
| 12/16/2004 | US20040250624 Method and apparatus for measuring part thickness having an external coating using impedance matching delay lines |
| 12/15/2004 | EP1373829B1 High-frequency ultrasound measurement of partial layer thickness of thin-walled nuclear fuel cladding tubes by a contact method |
| 12/14/2004 | US6831875 Apparatus for ultrasonically detecting position of web edge and method of doing the same |
| 12/08/2004 | EP1058843B1 Non-contact system for measuring film thickness |
| 12/07/2004 | USH2112 Method for measuring coating thickness using ultrasonic spectral tracking |
| 11/18/2004 | US20040228437 In-situ monitoring system for bonding process and method therefor |
| 11/16/2004 | US6817246 Distortion detector |
| 11/11/2004 | WO2004097401A1 Systems and methods for non-contact measuring sputtering target thickness ultrasoniics |
| 11/11/2004 | DE19811982B4 Ultraschall-Luftfederanordnung Ultrasonic air spring assembly |
| 11/10/2004 | CN1175247C Method and device for determining state of pair in cylinder of internal combustion engine |
| 11/10/2004 | CN1175246C Supersonic hand writing input detector for hand held or portable equipment |
| 11/04/2004 | WO2004094688A1 Pvd target/backing plate constructions; and methods of forming pvd target/backing plate constructions |
| 11/04/2004 | DE202004013527U1 Measurement ring for use in pipe extrusion system has flushing insert made of corrosion-resistant metal that can be inserted into openings in measurement ring and bore for holding sensor |
| 11/03/2004 | EP0955889B9 A device for reflectometric examination and measurement of cavities |
| 11/02/2004 | US6813585 Method and device for measuring length, area or volume |
| 10/21/2004 | US20040207394 Internal riser inspection system, apparatus and methods of using same |
| 10/14/2004 | US20040203328 Measuring apparatus |
| 10/14/2004 | US20040200285 Device and method for measuring an extruded flat-cable conductor |
| 10/14/2004 | US20040200269 Device for counting inclusions in a liquid metal bath using ultrasound |
| 10/13/2004 | EP1467203A1 Apparatus and method for measuring an extruded flat cable |
| 10/13/2004 | EP1466190A1 Position sensor in ultrasound transducer probe |
| 10/13/2004 | EP1028314B1 Nondestructive testing ( ultrasound ) with positive feedback loop and filter |
| 10/12/2004 | CA2296681C Device for detecting position |
| 10/10/2004 | CA2464044A1 Device and method for measuring and extruded flat-cable conductor |
| 10/06/2004 | EP1102563B1 Apparatus and methods for acoustic rhinometry |
| 09/28/2004 | US6798403 Position detection system |
| 09/23/2004 | WO2004081525A2 Method for inspection of metal tubular goods |
| 09/23/2004 | CA2559170A1 Method for inspection of metal tubular goods |
| 09/22/2004 | CN1167938C Method and apparatus for measuring thickness of coated material |
| 09/16/2004 | US20040177681 Internal riser inspection device and methods of using same |
| 09/16/2004 | DE19954328B4 Verfahren und Vorrichtung zum Erzeugen kompensierter Meßwandler-Ausgangsimpulse Method and apparatus for producing compensated transducer output pulses |
| 09/09/2004 | US20040176789 Excisional biopsy devices and methods |
| 09/08/2004 | CN1165262C Ultrasonic display equipment |
| 08/31/2004 | CA2296656C Device for detecting position |
| 08/26/2004 | WO2004072578A1 Dimensioning system and method of dimensioning |
| 08/26/2004 | DE10244554B4 Verfahren und Vorrichtung zur Messung der Wanddicke eines Rohres in einem Rohrwalzwerk Method and device for measuring the wall thickness of a tube in a tube rolling mill |
| 08/19/2004 | US20040159964 Co-extrusion manufacturing process of thin film electrochemical cell for lithium polymer batteries and apparatus therefor |
| 08/18/2004 | EP1447048A1 Device for examinating and measuring cavities by means of acoustic reflectometry. |
| 08/17/2004 | CA2246075C Method and apparatus for measuring the thickness of a coated material |
| 08/05/2004 | US20040153283 Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item |
| 08/05/2004 | US20040151068 Dimensioning system and method of dimensioning |
| 08/05/2004 | US20040148730 Ultrasonic testing system and method |
| 08/05/2004 | DE10302312A1 Sensor arrangement for positioning a sensor on a surface, e.g. a coating thickness measurement sensor for automotive applications, whereby the mounting permits displacement and pivoting of the sensor to match a curved surface |
| 08/03/2004 | US6769307 Method and system for processing measurement signals to obtain a value for a physical parameter |
| 07/29/2004 | WO2004063660A2 Apparatus for moving a measuring device along a pipe |
| 07/20/2004 | US6764495 Excisional biopsy devices and methods |
| 07/20/2004 | US6763721 Verification of thickness modulations in or on sheet-type products |
| 07/20/2004 | US6763720 Measuring system including positioning and data transfer |
| 07/15/2004 | WO2004059258A2 Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item |
| 07/13/2004 | US6762753 Touch panel device |
| 07/13/2004 | US6761071 Method and device for measuring dimensions of hollow spaces and gaps |
| 07/01/2004 | WO2004036144A3 Ultrasound control device for inspecting a workpiece |
| 07/01/2004 | WO2003107261A3 Method for locating an impact on a surface and device therefor |
| 06/30/2004 | CN1155802C Improved ultrasonic sensor for measuring thickness at 250 deg.C |
| 06/30/2004 | CN1155801C Ultrasonic detection method and device using right-angle location for handwriting input |
| 06/24/2004 | DE19606083B4 Verzögerungsleitung für einen Ultraschallmeßfühler und Verfahren zur Verwendung desselben The same delay line for a Ultraschallmeßfühler and methods of use |
| 06/24/2004 | DE10214678B4 Verfahren zur zerstörungsfreien Bestimmung von Belägen und Inkrustationen in flüssigkeitsgefüllten Behältern oder Rohrleitungen Method for nondestructive determination of deposits and incrustations in liquid-filled containers or pipes |
| 06/17/2004 | WO2004051769A2 Co-extrusion manufacturing process of thin film electrochemical cell for lithium polymer batteries and apparatus therefor |
| 06/17/2004 | WO2004051187A1 Device for measuring thickness of vessel steel plate |
| 06/09/2004 | CN2620246Y Ultrasonic measurer for person height and weight |
| 06/08/2004 | US6746319 Measuring apparatus |
| 05/27/2004 | WO2004044726A1 Acoustic wave type contsct detector |
| 05/27/2004 | WO2004044725A1 Acoustic wave type contact detector |
| 05/27/2004 | US20040100282 Method and apparatus for determination of layer thickness in a multi-layer structure |
| 05/27/2004 | US20040100018 Method and apparatus for detection of multiple documents in a document sacnner using multiple ultrasonic sensors |
| 05/27/2004 | DE10128206B4 Dreidimensionale Ultraschall-Bilderzeugung unter Verwenden einer bewegbaren Sonde Three-dimensional ultrasound imaging using a movable probe |
| 05/26/2004 | EP1422655A2 A method and apparatus for detection of multiple documents in a document scanner using multiple ultrasonic sensors |
| 05/26/2004 | CN1500201A High-frequency ultrasound measurement of partial layer thickness of thin-walled tubes by contact method |
| 05/20/2004 | US20040095565 Lithographic projection apparatus, a method for determining a position of a substrate alignment mark, a device manufacturing method and device manufactured thereby |
| 05/19/2004 | DE10244554A1 Verfahren und Vorrichtung zur Messung der Wanddicke eines Rohres in einem Rohrwalzwerk Method and device for measuring the wall thickness of a tube in a tube rolling mill |
| 05/19/2004 | CN1496766A Method and device for measuring wall thickness of pipe in pipe mill |
| 05/18/2004 | US6736010 Method and device for counting inclusions in a liquid metal bath with ultrasounds |
| 05/13/2004 | US20040090225 Application probe |
| 05/12/2004 | EP1417452A2 Three dimensional mapping system for automotive vehicles |
| 05/12/2004 | CN1496475A Ultra sonic method for measuring thickness of faintly reflective partial layer by addition of echo periods |
| 05/06/2004 | WO2004017021A3 Method for determining the sound velocity in a basic material, particularly for measuring the thickness of a layer |
| 05/06/2004 | US20040085550 Material thickness measurement method and apparatus |
| 05/06/2004 | DE19944452B4 Vorrichtung und Verfahren zum Ermitteln des Ortes der Wechselwirkung einer akustischen Oberflächenwelle Apparatus and method for determining the location of the interaction of a surface acoustic wave |
| 05/04/2004 | US6732030 Three-dimensional mapping systems for automotive vehicles and other articles |
| 05/04/2004 | US6730029 Ultrasonic transmitter/receiver by pulse compression |
| 04/29/2004 | WO2004036144A2 Ultrasound control device for inspecting a workpiece |
| 04/29/2004 | US20040082454 Dispenser and sealer for bags |
| 04/29/2004 | US20040081022 Apparatus for ultrasonically detecting position of web edge and method of doing the same |
| 04/28/2004 | CN1147708C Device for measuring distance |
| 04/22/2004 | US20040074305 Ultrasound measurement of the thickness of a weakly reflective sublayer by echo period summation |
| 04/22/2004 | DE10247257A1 Ultrasonic testing device for non-destructive testing of workpiece e.g. point welded joint between automobile body components, with bar display for real-time signal value obtained from echo signal sequence |