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)
09/2003
09/17/2003EP1105210A4 Variable eccentric vibratory hammer
09/16/2003US6621911 Multifunction acoustic device
09/16/2003US6621188 Flat type vibration motor
09/16/2003US6620270 Control of processing force and process gap in rigid rotary ultrasonic systems
09/16/2003US6619832 Poker vibrator with frequency converter
09/16/2003US6619126 Mechano-electrical sensor
09/16/2003US6618916 Very small transducers arranged on the end of a catheter
09/12/2003WO2003035281A3 Ultrasonic printed circuit board transducer
09/11/2003US20030169895 Method for producing electric-mechanical acoustic converter
09/10/2003EP1342849A2 Compaction roller
09/10/2003EP1342132A1 Method for maintaining oscillations of a vibrating device and vibrating device using same
09/10/2003EP1341615A1 Ultrasonic vaporiser
09/10/2003EP0891154B1 Dual mode ultrasonic surgical apparatus
09/10/2003CN1441987A Portable device and motor mounted thereto via elastic member
09/09/2003US6618146 Oscillation mechanism in exposure apparatus
09/09/2003US6617966 Compound acoustic actuator drive circuit and portable information terminal
09/04/2003WO2003072269A1 Process for coating three-dimensional substrates with thin organic films and products
09/04/2003US20030167023 Ultrasound catheter for providing a therapeutic effect to a vessel of a body
09/04/2003US20030165860 Classifying and detection of campylobacter using VA1/R probes/primers to virulence determinant genes (VACA/VDG)
09/04/2003US20030164761 High and low frequency band dual output transducer
09/04/2003US20030164658 Method and apparatus for controlling ultrasonic transducer
09/03/2003CN2570378Y Electromagnetic bobbing machine
09/03/2003CN1440020A Electromagnetic power circuit for producing sonic wave
09/03/2003CN1439461A Multilevel Transmitter and transmitting method therefor
09/03/2003CN1120635C Mode tracking transducer driver for non-linear transducer
09/02/2003US6613004 Systems and methods for creating longer necrosed volumes using a phased array focused ultrasound system
09/02/2003US6612190 Mass sensor and mass sensing method
09/02/2003US6611970 Bath for generating water vibration wave
08/2003
08/28/2003WO2003070387A2 Mount for vibratory elements
08/28/2003WO2002056272A9 Portable vibrating device with adjustable amplitude
08/28/2003US20030161937 Using ultrasonic nozzle to produce cloud of micro-droplets in vacuum chamber; droplets move turbulently within chamber, isotropically impacting and adhering to surface of substrate; coating medical implants, surface acoustic wave sensors
08/28/2003US20030161217 Pulse generating drive circuit for an electromagnetic source for generating acoustic waves
08/28/2003US20030160546 Ultra-low frequency acoustic transducer
08/28/2003US20030160522 Method of mounting elastic wave generator
08/28/2003US20030159516 Electromagnetic ultrasonic transducer
08/27/2003EP1337713A1 Compactor
08/27/2003EP1337351A1 Surface with varying electrical or magnetic properties
08/27/2003EP1337184A1 Miniature ultrasound transducer
08/27/2003EP1044584A4 Mechanical acoustic crossover network and transducer therefor
08/27/2003CN1119628C Mass sensor and mass detection method
08/26/2003US6610011 Method and system for control of probe heating using lens reflection pulse-echo feedback
08/26/2003US6609609 Object levitating apparatus and method for controlling the same
08/26/2003US6609425 Ultrasonic probe and ultrasonic diagnosis apparatus using the same
08/21/2003WO2003069594A2 Surface acoustic antenna for submarines
08/21/2003WO2003000337A3 Piezocomposite ultrasound array and integrated circuit assembly
08/21/2003US20030158478 Multiple level transmitter and method of transmitting
08/21/2003US20030155843 Underwater wide-band electroacoustic transducer and packaging method
08/21/2003US20030155403 Mount for vibratory elements
08/21/2003CA2475692A1 Surface acoustic antenna for submarines
08/20/2003EP1336028A1 Transducer receiving voltage inputs rich in harmonics, such as square waves
08/20/2003EP1335799A1 Readjusting device for an unbalanced mass exciter
08/20/2003CN1437456A Two-Way Mechano-electrical transducer
08/19/2003US6608413 Motor shaft caulked within groove of eccentric load
08/19/2003US6607502 Apparatus and method incorporating an ultrasound transducer onto a delivery member
08/19/2003US6607008 Pulsating vibration air generation means
08/19/2003CA2189554C Segmented ring transducers
08/14/2003WO2003067247A1 Electromagnetic acoustic transducers
08/14/2003US20030153833 Ultrasound catheter with utility lumen
08/14/2003US20030150273 Ultrasonic array transducer
08/13/2003CN1435935A Battery driven machine using vibrator
08/13/2003CN1117637C 液压激振器 Hydraulic shaker
08/12/2003US6605887 Piezoelectric/electrostrictive device and method of manufacturing same
08/12/2003US6605043 Diagnostic medical ultrasound systems and transducers utilizing micro-mechanical components
08/12/2003US6604583 Vibrating device and a method for driving an object by vibration
08/12/2003CA2137923C Continuous ultrasonic devulcanization of vulcanized elastomers
08/07/2003WO2003064064A1 Megasonic probe energy director
08/07/2003US20030149363 Diagnostic medical ultrasound systems and transducers utilizing micro-mechanical components
08/07/2003US20030146825 Mobile terminal with electromagnetic actuator
08/06/2003EP1332041A1 Method and device for compressing granular materials
08/06/2003EP1332028A1 Compaction device for compacting moulded bodies from granular substances and a method for using said device
08/06/2003EP1331896A1 Medical, preferably dental, handpiece for treating tissue with preferably high frequency mechanical vibrations
08/06/2003CN1434556A Eccentric rotator and flat type motor having same
08/05/2003US6603240 Sensor array, method for manufacturing sensor array, and ultrasonic diagnostic apparatus using the same
08/05/2003US6602197 Ultrasonic probe
08/05/2003US6601695 Differential motion conveyor drive
08/05/2003CA2251395C Moulded transducer
07/2003
07/31/2003WO2003061853A2 Cylindrical ultrasound transceivers
07/31/2003WO2002102112A3 Magnetic transducers of improved resistance to arbitrary mechanical shock
07/31/2003US20030144591 Methods and devices for ultrasound scanning by moving sub-apertures of cylindrical ultrasound transducer arrays in two dimensions
07/31/2003US20030143888 Battery-driven equipment using vibrator
07/31/2003US20030142845 Vibrating device for axially vibrating a movable member
07/31/2003US20030141784 Megasonic probe energy director
07/31/2003US20030141783 Array of ultrasound transducers
07/31/2003CA2473664A1 Cylindrical ultrasound transceivers
07/30/2003EP1330937A2 Microfabricated acoustic transducer with suppressed substrate modes
07/30/2003EP0942696B1 Ultrasonic handpiece with multiple piezoelectric elements and heat dissipator
07/30/2003CN2563877Y Moving-iron type momentum transducer
07/30/2003CN1433661A Piezoelectric film sonic emitter
07/30/2003CN1116494C Oil exploiting and unblocking method using well head-formed low frequency sound wave
07/30/2003CN1116123C Portable communication equipment
07/29/2003US6600938 Vibration actuator and mobile communication terminal
07/29/2003US6600937 Vibrator assembly for mobile telephone
07/29/2003US6600283 Device and method for a controlled generation of vibrations
07/29/2003US6600246 Vibration generating device having a weight caulked to a shaft
07/29/2003US6600245 Vibration motor
07/29/2003US6598734 Vibratory distribution conveyor
07/24/2003WO2003059170A1 Stacked and filled capacitive microelectromechanical ultrasonic transducer for medical diagnostic ultrasound systems
07/24/2003WO2002099844A3 Piezoelectric drive
07/24/2003US20030137406 Electromagnetic induction type actuator and portable communications device
07/24/2003US20030137224 Cylindrical ultrasound transceivers
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