| Patents for B06B 1 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency (14,020) |
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| 02/17/2005 | WO2005014185A1 1-3 composite structure high frequency sonar antenna |
| 02/17/2005 | US20050038377 Ultrasonically enhanced substance delivery system and device |
| 02/17/2005 | US20050036636 Vibration source driving device |
| 02/16/2005 | EP1218115B1 Ultrasonic linear or curvilinear transducer and connection technique therefore |
| 02/16/2005 | CN1579647A Axial water-cooled ultrasonic transducer |
| 02/16/2005 | CN1190107C Piezoelectric film sonic emitter |
| 02/16/2005 | CN1189369C Method and apparatus fir controlling electromagnetic feeder |
| 02/15/2005 | CA2305297C Control system for a phacoemulsification handpiece |
| 02/10/2005 | WO2005011881A1 Method for deep processing of liquid and gaseous media and a resonance oscillation generator for carrying out said method |
| 02/10/2005 | US20050033182 Electronic array probe for ultrasonic imaging |
| 02/10/2005 | US20050033181 Method and system for reducing undesirable cross talk in diagnostic ultrasound arrays |
| 02/10/2005 | US20050031142 Method and apparatus for volume control |
| 02/10/2005 | US20050029629 Substrate for electronic device, electronic device and methods of manufacturing same |
| 02/09/2005 | EP1505550A1 Mechanism and method for generating a haptic signal |
| 02/09/2005 | EP1503872A2 Array of membrane ultrasound transducers |
| 02/09/2005 | EP1503871A1 Ultrasonic membrane transducer |
| 02/09/2005 | EP1425804B1 Device with a piezoelectric actuator |
| 02/09/2005 | CN2677045Y Automatic vibration device |
| 02/09/2005 | CN1578537A Piezoelectric vibrator |
| 02/09/2005 | CN1578067A Vibratory motor |
| 02/09/2005 | CN1575890A Method for propagating vibration into a conductive fluid and method for solidifying a melted metal using the same propagating method of vibration |
| 02/09/2005 | CN1575774A Piezoelectric transducer including a plurality of piezoelectric members |
| 02/09/2005 | CN1188917C Piezo-electric element |
| 02/08/2005 | US6853109 Axially sliding contact type of a commutator, a rotor including the commutator, and an electric motor having the rotor |
| 02/08/2005 | US6852178 Applying a static magnetic field and a wave to the conductive fluid so as to satisfy a specific mathematical expression that relates fluidelectroconductivity to density to magnetic field strength |
| 02/08/2005 | CA2300091C Monitor head for ultrasound control by pulse echo process |
| 02/08/2005 | CA2192070C High gain acoustic transducer |
| 02/03/2005 | WO2005010864A1 Acoustic transducer |
| 02/03/2005 | WO2005010523A1 Acoustic transducer |
| 02/03/2005 | WO2005009219A2 Method for making a spiral array ultrasound transducer |
| 02/03/2005 | WO2004030407B1 Drive mechanism |
| 02/03/2005 | US20050023937 Piezoelectric vibrator |
| 02/03/2005 | US20050023934 Piezoelectric transducer including a plurality of piezoelectric members |
| 02/02/2005 | CN2675276Y Ultrasonic transducer |
| 02/02/2005 | CN1575210A 超声波印刷电路板换能器 Ultrasonic transducers printed circuit board |
| 02/02/2005 | CN1574556A Molded eccentric runner and axial gap type vibration motor having no iron cores |
| 02/02/2005 | CN1574555A Flat type vibration motor |
| 02/02/2005 | CN1574554A Vibration motor |
| 02/02/2005 | CN1574239A Supersonic vibration device and wet type disposing device adopting same |
| 02/02/2005 | CN1572257A Method of sector probe driving and ultrasound diagnostic apparatus |
| 02/02/2005 | CN1187845C Piezoelectric transducer and electrophoresis ink display device using same |
| 02/02/2005 | CN1187010C Controller for rocking chain |
| 02/01/2005 | US6850465 Pulse generating drive circuit for an electromagnetic source for generating acoustic waves |
| 02/01/2005 | US6850138 Vibration actuator having an elastic member between a suspension plate and a magnetic circuit device |
| 02/01/2005 | US6849053 Shock wave source with a wave damping coil carrier |
| 01/27/2005 | WO2005007305A1 Curved ultrasound transducer arrays manufactured with planar technology |
| 01/27/2005 | US20050020967 Ultrasonic surgical system and probe |
| 01/27/2005 | US20050018869 Electroacoustic transducer and process for producing the same |
| 01/27/2005 | US20050018536 Microfabricated capacitive ultrasonic transducer and related surface micromechanical process of fabrication |
| 01/27/2005 | US20050017599 Apparatus, circuitry, signals and methods for cleaning and/or processing with sound |
| 01/27/2005 | US20050016298 Acoustic transducer |
| 01/27/2005 | US20050016281 Acoustic transducer |
| 01/27/2005 | US20050016277 Mass sensor and mass sensing method |
| 01/27/2005 | US20050015953 Method for making a spiral array ultrasound transducer |
| 01/26/2005 | EP1501074A2 Piezoelectric vibrator |
| 01/26/2005 | EP1499839A1 Thermoacoustic device |
| 01/26/2005 | EP1101273A4 Low frequency vibrator |
| 01/26/2005 | CN2673517Y Vibration exciter capable of satisfying dynamic equilibrium condition |
| 01/26/2005 | CN1571707A Ultrasonic cleaning devices |
| 01/26/2005 | CN1571705A Supersonic vibrator driving device |
| 01/25/2005 | US6847139 Multi-functional vibrating actuator |
| 01/25/2005 | US6845897 Ultrasonic horn for a bonding apparatus |
| 01/25/2005 | US6845868 Multifrequency vibratory separator system, a vibratory separator including same, and a method of vibratory separation of solids |
| 01/25/2005 | CA2316717C Electronic device incorporating vibration generator |
| 01/20/2005 | US20050015027 Portable body-felt vibration system |
| 01/19/2005 | EP1498071A1 Ultrasonic probe in body cavity |
| 01/19/2005 | CN2671705Y Vibrating sieve vibrator |
| 01/19/2005 | CN1568230A Frequency and amplitude apodization of transducers |
| 01/19/2005 | CN1565758A Plunger type epicenter controllable osillator |
| 01/19/2005 | CN1185776C Device and method for mounting vibrator |
| 01/19/2005 | CN1185664C Game machine control assembly and game machine |
| 01/13/2005 | WO2005004310A1 Vibration device |
| 01/13/2005 | WO2005003476A2 Methods to produce gel sheets |
| 01/13/2005 | WO2004102795A3 Piezoelectric composites and methods for manufacturing same |
| 01/13/2005 | WO2004091812A3 Two-dimensional (2d) array capable of harmonic generation for ultrasound imaging |
| 01/13/2005 | US20050010112 Ultrasound assembly with increased efficacy |
| 01/13/2005 | US20050008168 Ultrasonic transducer for parametric array |
| 01/13/2005 | US20050007879 Ultrasonic transmitter, ultrasonic transceiver and sounding apparatus |
| 01/13/2005 | US20050007342 Haptic devices having multiple operational modes including at least one resonant mode |
| 01/12/2005 | EP1495727A2 Ultrasonic surgical system and probe |
| 01/12/2005 | CN2670013Y Super-power ultrasonic generator for sharing one oscillatory source |
| 01/12/2005 | CN2670012Y Corrosion resistant ultrasonic transducer |
| 01/12/2005 | CN1564717A Device and method for producing high-pressure ultrasonic pulses |
| 01/12/2005 | CN1562504A Method for generating magnetic pressure oxygen wave |
| 01/12/2005 | CN1184732C Motor for generating vibration |
| 01/11/2005 | US6842166 Piezoelectric transducer and electrophoretic ink display apparatus using piezoelectric transducer |
| 01/11/2005 | US6842088 Thin film acoustic resonator and method of producing the same |
| 01/11/2005 | US6841905 Low-profile, coreless motor |
| 01/11/2005 | US6840123 Mass sensor and mass sensing method |
| 01/06/2005 | WO2005001398A2 Arrangement for creating user detected vibration with low mass actuator |
| 01/06/2005 | WO2004007097A8 Acoustic-signal emitting device for vehicles |
| 01/06/2005 | US20050003869 Arrangement for creating user detected vibration with low mass actuator |
| 01/06/2005 | US20050001517 Composite backing layer for a downhole acoustic sensor |
| 01/06/2005 | US20050000279 Acoustic sensor for downhole measurement tool |
| 01/05/2005 | EP1493500A1 Electronic array endocavity probe for ultrasonic imaging |
| 01/05/2005 | EP1493499A2 Microfabricated capacitive ultrasonic transducer and related process of fabrication |
| 01/05/2005 | EP1493005A1 Piezoelectric vibration sensor |
| 01/05/2005 | EP1444863A4 Sleeved ultrasonic transducer |
| 01/05/2005 | CN2668285Y Mechanical power generating apparatus |
| 01/05/2005 | CN1559329A Rocking seat control apparatus |