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)
10/2005
10/27/2005US20050236937 Capacitive membrane ultrasonic transducers with reduced bulk wave generation and method
10/27/2005US20050236930 Ultrasonic probe
10/27/2005US20050236741 Process for the production of an abuse-proofed solid dosage form
10/27/2005DE102005008807A1 Out-of-balance weight vibrator for road roller has three out-of-balance weights on variable phase epicyclic drive to give stepless adjustment of out-of-balance force
10/26/2005EP1588782A1 Molded piezoelectric apparatus
10/26/2005EP1588671A1 Method for determining a damping level of a handpiece/blade in an ultrasonic system
10/26/2005EP1587988A1 Vibratory system for compactor vehicles.
10/26/2005EP1360685B1 Ultrasound transducer and method of manufacturing an ultrasound transducer
10/26/2005CN1686622A Application of rare earth magnetic expansion material on bandset vibration mechanism
10/26/2005CN1686621A Ultrasonic wave transducer system
10/26/2005CN1225075C Small diameter motor and apparatus provided with said motor
10/25/2005US6958569 Acoustic driver assembly for a spherical cavitation chamber
10/25/2005US6958568 Acoustic driver assembly for a spherical cavitation chamber
10/25/2005US6958255 Micromachined ultrasonic transducers and method of fabrication
10/25/2005US6957583 Ultrasonic array sensor, ultrasonic inspection instrument and ultrasonic inspection method
10/25/2005CA2381149C Sound communication system between a portable unit and a communication terminal
10/20/2005WO2005099067A1 Surface mounting type vibrating motor and portable communication equipment having the same
10/20/2005WO2005098982A1 Electronic drive system for a droplet spray generation device
10/20/2005WO2005098910A2 The surface of treatment of nanoparticles to control interfacial properties and method of manufacture
10/20/2005WO2005097348A1 Electronic drive system for a droplet spray generation device
10/20/2005US20050234342 Method and system for operating capacitive membrane ultrasonic transducers
10/20/2005US20050231071 Molded piezoelectric apparatus
10/20/2005US20050231069 Piezoelectric actuator drive apparatus, electronic device, driving method thereof, drive control program thereof, and storage medium in which program is stored
10/20/2005US20050231068 Transmitting apparatus, sound sensor and autonomous traveling vehicle
10/20/2005CA2563085A1 The surface treatment of nanoparticles to control interfacial properties and method of manufacture
10/19/2005EP0975839B1 Compactor for compacting soil
10/19/2005CN1685760A Drive mechanism
10/19/2005CN1685759A Electroacoustic transducer and process for producing the same
10/19/2005CN1685246A Ultrasound transceiver system for remote operation through minimal number of connecting wires
10/19/2005CN1684776A Piezoelectric vibrator, production method therefor, and equipment provided with this piezoelectric vibrator
10/19/2005CN1682663A 超声波探头和超声波诊断装置 An ultrasonic probe and ultrasonic diagnostic apparatus
10/19/2005CN1224154C Pancake vibrating motor
10/19/2005CN1223409C Inertial vibrator
10/18/2005US6956792 Openwork shell projector
10/18/2005US6956316 Acoustic driver assembly for a spherical cavitation chamber
10/13/2005US20050228285 Capacitive ultrasonic transducers with isolation posts
10/13/2005US20050225211 Matching layer systems and methods for ultrasound transducers
10/13/2005US20050225210 Z-axis electrical connection and methods for ultrasound transducers
10/13/2005US20050225204 Indium or tin bonded acoustic transducer systems
10/13/2005DE102005001673A1 Medical ultrasound transducer for e.g. hospital, has electronics assembly, with thermal conductor linked with electrical component, operable to remove heat generated by component and move heat from interior to exterior portion
10/13/2005DE10130910B4 Vibrationslautsprecher Vibration speaker
10/12/2005EP1583569A2 Ultrasonic catheter with axial energy field
10/12/2005EP1282896B1 Projector with tunable resonance frequency
10/12/2005EP1003614B8 Monitor head for ultrasound control by pulse echo process
10/12/2005CN1681628A Small electric appliance with a drive mechanism for generating an oscillatory motion
10/11/2005US6954024 Unidirectional acoustic probe and method for making same
10/11/2005US6954021 Matching circuit for megasonic transducer device
10/11/2005US6954016 Vibrating actuator and a power supply mechanism thereof
10/11/2005US6954015 Motor
10/11/2005US6953122 Smart screening machine
10/06/2005WO2005093164A1 Device for controlling and actuating a vibrating mechanism
10/06/2005WO2005017965A3 Ultrasonic air transducer arrays using polymer piezoelectric films and impedance matching structures for ultrasonic polymer transducer arrays
10/06/2005US20050222325 A star-graft copolymer for coating the particle with units derrived from tetra-, tri-, di- and/or monofunctional monomers, especially organosilicon monomers; obtainable by a heterogeneous polymerization reaction in the particle surface proximity, encapsulating at least a portion of said particles
10/06/2005US20050219953 Method and system for operating capacitive membrane ultrasonic transducers
10/06/2005DE102005011664A1 Mehrfunkions-Lautsprecher Mehrfunkions speakers
10/06/2005DE102004014375A1 Vorrichtung zum Ansteuern und Betätigen einer Rüttelmechanik An apparatus for driving and operating a Rüttelmechanik
10/05/2005EP0931421B1 Mode tracking transducer driver for a non-linear transducer
10/05/2005CN2730486Y Horizontal type vibration centrifugal machine
10/05/2005CN1678410A Vibration exciter for soil compacting devices
10/05/2005CN1678133A Transmitting apparatus, sound sensor and autonomous traveling vehicle
10/05/2005CN1677706A Method and means for isolating elements of a sensor array
10/05/2005CN1676759A Multi-frequency synthetic vibrating compacting method and multi-frequency synthetic vibration exciter for compacting machine
10/05/2005CN1221325C Vibration machine
10/04/2005US6951131 Fuel level indication assembly
09/2005
09/29/2005US20050215909 Electric field control for capacitive micromachined ultrasound transducers
09/29/2005US20050215907 Ultrasonic transducer for electronic devices
09/29/2005US20050215895 Devices and methods for obtaining three-dimensional images of an internal body site
09/28/2005CN1674410A Vibration motor and its board mounting structure
09/28/2005CN1672856A Ultrasonic wave coating apparatus
09/28/2005CN1672811A Compound vibration unit and method
09/27/2005CA2179445C Arrangement in a drive unit for an ultrasound sealing unit
09/27/2005CA2178972C Ultrasound sealing unit for preventing interference of resonance frequencies of interfering oscillation
09/22/2005WO2005089015A1 Speaker, module employing it, electronic apparatus and device
09/22/2005WO2005088823A1 Piezoelectric actuator driver, electronic device, its driving method, its driving control program, and recording medium where the program is recorded
09/22/2005WO2005087393A1 Vibrational heads and assemblies and uses thereof
09/22/2005WO2005087392A1 Haptic devices having multiple operational modes including at least one resonant mode
09/22/2005WO2005087391A2 Asymmetric membrane cmut devices and fabrication methods
09/22/2005US20050207842 Vibratory damped guide lever for a working device
09/22/2005US20050207610 Multifunction speaker
09/22/2005US20050206257 Vibration motor and its board mounting structure
09/22/2005DE102005008283A1 Magnetischer Trägheitskraftgenerator Magnetic inertial force generator
09/22/2005DE102004015588A1 Hand-steered, self-propelled earth-firming machine, e.g. vibrating plate, vibrating roller or tamper, has four flexible shock absorbers at corners of machine console which is attached to handle
09/22/2005DE102004009251A1 Vibrator zum Beaufschlagen eines Gegenstandes in einer vorbestimmten Richtung und Vorrichtung zum Herstellen von Betonsteinen Vibrator for acting on an object in a predetermined direction and a device for producing concrete blocks
09/21/2005EP1578004A1 Vibration-generating small motor and portable electronic apparatus
09/21/2005EP1577878A2 Electromagnetic transducer for generating cavitation pulses
09/21/2005EP1576578A2 A device for actuating a membrane and a vehicle comprising a device for actuating a membrane
09/21/2005CN2728100Y Integrated quartz crystal surface mounted element
09/21/2005CN2726741Y Pneumatic vibration stick
09/21/2005CN2726740Y Multi-axle multi-vibration source type vibration device
09/21/2005CN1671523A Apparatus and method for cutting sheet-type work material using a blade reciprocated via a tuned resonator
09/21/2005CN1671251A Multifunction speaker
09/21/2005CN1219602C Tool machine with supersonic adaptor
09/21/2005CN1219562C Controller
09/20/2005US6947697 Ultrasonic vibration tool, fixing device, and heating device
09/20/2005US6946773 Apparatus and methods for cleaning and/or processing delicate parts
09/15/2005WO2005084284A2 Multiple element electrode cmut devices and fabrication methods
09/15/2005WO2005084267A2 Harmonic cmut devices and fabrication methods
09/15/2005US20050203409 Electrical interconnections and methods for membrane ultrasound transducers
09/15/2005US20050203403 Pulse detecting device and ultrasound diagnostic apparatus
09/15/2005US20050203397 Asymetric membrane cMUT devices and fabrication methods
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