Patents
Sitemap › B06 - Generating or transmitting mechanical vibrations in general › B06B - Generating or transmitting mechanical vibrations in general › B06B 1 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency
Patents for B06B 1 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency (14,020)
06/2005
06/08/2005EP1210738A4 Chemically inert megasonic transducer system
06/08/2005CN1623749A Method of designing vibration exciter for constructive machinery
06/08/2005CN1205828C Vibrator motor fixer
06/08/2005CN1205761C Vibration generator for small-size wireless (radio) device
06/02/2005WO2005050838A1 Composite material vibration device
06/02/2005WO2005049941A1 Interior vibrating device featuring rotational speed regulation
06/02/2005WO2005048813A2 Devices and methods for three-dimensional body images
06/02/2005US20050119575 Microfabricated ultrasonic transducer array for 3-D imaging and method of operating the same
06/02/2005US20050118015 Turbine vibrator
06/02/2005US20050117450 Ultrasonic generator system
06/02/2005US20050116585 Actuator
06/02/2005US20050116560 Eccentric rotor and a vibrating motor using the same
06/02/2005US20050115787 Linear drive for vibratory apparatus
06/02/2005US20050115353 Device having an opeating and functional unit
06/02/2005DE10354002A1 Innenrüttelvorrichtung mit Drehzahlregelung Internal vibrator with speed control
06/02/2005DE10349461A1 Verfahren zum Betreiben einer elektromagnetischen Stoßwellenquelle und nach diesem Verfahren betriebene elektromagnetische Stoßwellenquelle Method for operating an electromagnetic shock wave source and by this process operated electromagnetic shock wave source
06/02/2005DE102004054293A1 Verfahren zur Herstellung eines mehrschichtigen keramischen akustischen Wandlers A process for producing a multilayer ceramic transducer
06/02/2005DE10052151B4 Vibrationslautsprecher Vibration speaker
06/02/2005CA2547961A1 Haptic information presentation system and method
06/01/2005EP1535350A2 Low acceleration sensitivity mounting structures for crystal resonators
06/01/2005EP1534439A1 Vibration exciter for soil compacting devices
06/01/2005EP1534140A1 Ultrasound array transducer for catheter use
06/01/2005EP1534136A2 Ultrasonic imaging devices and methods of fabrication
06/01/2005EP1208610B1 Piezoelectric bending transducer
06/01/2005CN1621163A Novel broad band super sound piezoelectric compound transducer
06/01/2005CN1621162A Multifunctional oriented shock wave generating device
05/2005
05/31/2005US6899682 Intravascular ultrasound transducer assembly having a flexible substrate and method for manufacturing such assembly
05/26/2005US20050113698 Ultrasound probe transceiver circuitry
05/26/2005US20050109368 Cleaning tank with sleeved ultrasonic transducer
05/25/2005EP1533743A1 Fingerprint sensor and fabrication method thereof
05/25/2005EP1533626A2 Ultrasound probe transceiver circuitry
05/25/2005CN2701537Y Ultrasonic vibrate processor
05/25/2005CN1620343A Mount for vibratory elements
05/25/2005CN1619816A Fingerprint sensor and fabrication method thereof
05/25/2005CN1618530A Method for making microcapacitor type ultrasonic transducer by using impression technique
05/25/2005CN1202795C Ultrasonic beautifying device
05/24/2005US6898536 Method for improving the start up of an ultrasonic system under zero load conditions
05/24/2005US6897766 Vibrator controlling circuit
05/24/2005US6897628 High-power ultrasound generator and use in chemical reactions
05/24/2005US6895829 Mass sensor and mass sensing method
05/19/2005WO2005046051A1 Micro-resonator and communication apparatus
05/19/2005WO2005044509A1 Vibration table
05/19/2005WO2005044440A2 Ultrasonic apparatus with multiple frequency transducers
05/19/2005WO2004021404A8 Ultrasonic imaging devices and methods of fabrication
05/19/2005US20050105784 Fingerprint sensor and fabrication method thereof
05/19/2005CA2544633A1 Ultrasonic processing method and apparatus with multiple frequency transducers
05/18/2005EP1383616B1 Controller for an unbalanced mass adjusting unit of a soil compacting device
05/18/2005CN2700005Y 气动振动器 Pneumatic vibrator
05/18/2005CN2700004Y Device for integral regulation of upside and downside row axle total eccentricity of vibration machine
05/18/2005CN1617773A 超声波发生器系统 Ultrasonic generator system
05/18/2005CN1202509C Piezoelectric acoustic assembly
05/17/2005US6894618 Method for maintaining oscillations of a vibrating device and vibrating device using same
05/17/2005US6894426 Ultrasonic probe
05/17/2005US6894425 Two-dimensional ultrasound phased array transducer
05/17/2005CA2450377C Magnetic transducers of improved resistance to arbitrary mechanical shock
05/12/2005WO2005031274A3 Sonic or ultrasonic transducer
05/12/2005US20050099096 Method for making multi-layer ceramic acoustic transducer
05/12/2005US20050098028 Asymmetrically accelerated vibrator for feeding materials
05/11/2005EP1529570A2 Switched resonant power amplifier system for an ultrasonic device
05/11/2005EP1529315A2 Handheld device having ultrasonic transducer for axial transmission of acoustic signals
05/11/2005EP1261437B1 Device for determining and/or monitoring a predetermined level in a container
05/11/2005CN2699580Y Surface attaching quartz crystal element
05/11/2005CN1614977A Oscillator and related apparatus for generating differential directional oscillation
05/10/2005US6891311 Ultrasound transmit pulser with receive interconnection and method of use
05/10/2005US6889820 Exciter apparatus
05/05/2005US20050096546 Optimized switching configurations for reconfigurable arrays of sensor elements
05/05/2005US20050094490 Integrated interface electronics for reconfigurable sensor array
05/05/2005US20050093397 Thin film bulk acoustic resonator and method of producing the same
05/04/2005EP1528608A2 Bending actuator having beam-deflection limiting structure
05/04/2005EP1527826A1 Vibration generator and device for the examination of bending strength
05/04/2005CN1613273A Sleeved ultrasonic transducer
05/04/2005CN1611307A Efficient ultrasonic working apparatus
05/04/2005CN1611195A Automatic power adjustment system for introductory use of vibrating device on human body
05/03/2005US6887205 Pulse detecting device and ultrasound diagnostic apparatus
04/2005
04/30/2005CA2729743A1 Switched resonant ultrasonic power amplifier system
04/30/2005CA2729742A1 Switched resonant ultrasonic power amplifier system
04/28/2005WO2005037156A1 Control of pulse duty cycle based upon footswitch displacement
04/28/2005CA2541845A1 Control of pulse duty cycle based upon footswitch displacement
04/27/2005EP1526757A1 Composite piezoelectric vibrator
04/27/2005EP1526503A2 Electromagnetic shockwave generator and method for driving such a generator
04/27/2005EP1499839A4 Thermoacoustic device
04/27/2005EP1432530B1 Device and method for producing high-pressure ultrasonic pulses
04/27/2005EP1182971A4 Ultrasonic transducer with improved compressive loading
04/27/2005EP1173100A4 Apparatus and method for tuning ultrasonic transducers
04/27/2005EP0932044B1 Bimorph piezoelectric device for acceleration sensor and method of its manufacture
04/27/2005CN2695124Y High quality plant protection multifunction sonic wave generator for increasing plant yield
04/27/2005CN1610218A Vibrating electric machine
04/27/2005CN1608596A Electromagnetic shockwave generator and method for driving such a generator
04/21/2005WO2005003476A3 Methods to produce gel sheets
04/21/2005US20050081636 Two dimensional phased arrays for volumetric ultrasonic inspection and methods of use
04/20/2005EP1524519A1 Two dimensional phased arrays for volumetric ultrasonic inspection and methods of use
04/20/2005EP1523274A2 Ultrasonic transducer for electronic devices
04/20/2005CN2693357Y Vibrating device
04/20/2005CN2693356Y High-intensity focusing ultrasonic transducer
04/19/2005CA2325501C Variable eccentric vibratory hammer
04/14/2005WO2005033544A2 Harmonic force generator for an active vibration control system
04/14/2005WO2005032731A1 Variable vibrator mechanism
04/14/2005WO2005032374A1 Ultrasonic probe, ultrasonogrphic device, and ultrasonographic method
04/14/2005WO2005032351A2 Microfabricated ultrasonic transducer array for 3-d imaging and method of operating the same
04/14/2005WO2005001398A3 Arrangement for creating user detected vibration with low mass actuator
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