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)
11/2007
11/28/2007CN101078412A Hydraulic exciting device
11/28/2007CN100352074C Tuning fork type piezoelectic oscillatory sheet, its mfg. method and piezoelectric device
11/27/2007US7301094 Device for driving vibration source
11/24/2007CA2587703A1 Ultrasonic resonator cell
11/22/2007WO2007064214A3 Ultrasonic transducer module comprising a transmitter layer and a receiver layer
11/22/2007WO2007046064A3 2d ultrasound transducer for radial application and method
11/22/2007US20070267945 Ultrasound Transducer and Method for Implementing High Aspect Ration Bumps for Flip-Chip Two Dimensional Arrays
11/22/2007DE202007011483U1 Vorrichtung zum Erzeugen von Ultraschall durch Magnetostriktion An apparatus for generating ultrasound by magnetostriction
11/21/2007EP1857171A2 Seawater desalination system with sonic energy pretreatment.
11/21/2007CN101073798A Pulse vibration generator and generation
11/21/2007CN100349661C Micromachined ultrasound transducer and method for fabricating same
11/20/2007US7298672 Marine seismic streamer having acoustic isolation between strength members and sensor mounting
11/20/2007US7297238 Ultrasonic energy system and method including a ceramic horn
11/15/2007WO2007128045A1 Microfluidic systems using surface acoustic energy and method of use thereof
11/15/2007WO2005084267A3 Harmonic cmut devices and fabrication methods
11/15/2007US20070262736 Actuator driving apparatus
11/15/2007DE102006021851A1 Laboratory shaking assembly for vessel holding a liquid charge rests off-center in a cranked rotor arm with mass balances at each end
11/15/2007DE102006020417A1 Vorrichtung zum Bearbeiten von Werkstücken Apparatus for machining workpieces
11/14/2007EP1855093A1 Method for adjusting the resonance frequency of an oscillation section for a sensor
11/14/2007EP1854413A1 An ultrasound probe, particularly for diagnostic imaging
11/14/2007EP1854158A1 Multilayer ultrasonic transducer and method for manufacturing same
11/14/2007EP1854157A2 Piezoelectric micromachined ultrasonic transducer with air-backed cavities
11/14/2007EP1732703B1 Electronic drive system for a droplet spray generation device
11/14/2007EP1625630B1 Piezoelectric composites and methods for manufacturing the same
11/14/2007CN200974060Y Multi-frequency combined type ultrasonic device
11/14/2007CN101069884A Two magnetic route structure of large-stroke electromagnetic vibration
11/14/2007CN100348339C Vibration exciter for soil compacting devices
11/14/2007CN100348337C Coating technology of corrosion resistant paint on the inner surface of radiator and its special equipment
11/13/2007CA2370076C Ultrasonic transducer with improved compressive loading
11/08/2007WO2007124785A1 Damage-resistant vibrator assemblies and wireless communications devices incorporating same
11/08/2007WO2007104708A3 Device for determining and/or monitoring the volume or mass flow rate of a medium in a pipe conduit
11/08/2007US20070258329 Method and apparatus for the exploitation of piezoelectric and other effects in carbon-based life forms
11/07/2007CN200970581Y Multiple vibration novel vibration sieve based on rigid moving synthesis
11/07/2007CN200970578Y Ultrasonic energy transducer
11/07/2007CN200970577Y High efficiency electric vibration exciter
11/07/2007CN100346950C Method of designing vibration exciter for constructive machinery
11/07/2007CN100346945C Small electric appliance with a drive mechanism for generating an oscillatory motion
11/06/2007US7292695 Bone conductive speaker
11/06/2007US7292227 Electronic device, vibration generator, vibration-type reporting method, and report control method
11/06/2007CA2186721C Ultrasonic instrument for surgical applications
11/01/2007WO2007122152A1 Device for producing moulded concrete blocks comprising a vibration device and actuator
11/01/2007WO2007095390A3 Method and apparatus for imaging utilizing an ultrasonic imaging sensor array
11/01/2007US20070254380 Method and Device for Enhancing a Process Involving a Solid Object and a Gas
10/2007
10/31/2007EP1849531A2 Device for machining workpieces
10/31/2007EP1849195A2 Multi-layer gas matrix piezoelectric composite transducer
10/31/2007EP1848546A1 Multi-dimensional ultrasound transducer array
10/31/2007EP1224037B1 Method and apparatus to direct sound using an array of output transducers
10/31/2007DE10316925B4 Akustisches Oberflächenwellenbauelement A surface acoustic wave device
10/31/2007DE102006020429A1 Vorrichtung zum Bearbeiten von Werkstücken mittels Ultraschall sowie Verfahren zum Betreiben einer derartigen Vorrichtung A device for machining workpieces by means of ultrasound, and method of operating such a device
10/31/2007CN200967043Y Multi-point vibrator
10/31/2007CN200967042Y Vertical vibrator
10/31/2007CN200967041Y Ultrasonic generator
10/31/2007CN101065194A Method for generating polyphone sound
10/31/2007CN101062531A Ultrasonic large-breadth continuous composite/shaping machine
10/31/2007CN100346222C Piezoelectric transducer and electrophoretic ink display apparatus using piezoelectric transducer
10/30/2007US7288338 Mat of glass and other fibers and method for producing such mat
10/30/2007US7288293 Applying pasma; activation surfaces
10/30/2007US7288069 Ultrasonic probe and method of manufacturing the same
10/30/2007US7287537 Megasonic probe energy director
10/25/2007WO2007120269A2 Lorentz acoustic transmitter for underwater communications
10/25/2007WO2007118316A2 Vibratory plate compactor with aggregate feed system
10/25/2007WO2007087328A3 Self-exciting, self-sensing piezoelectric cantilever sensor
10/25/2007WO2003088205A3 A device for actuating a membrane and a vehicle comprising a device for actuating a membrane.
10/25/2007DE102006018165A1 Hammer mill for producing mechanical vibration, has sensor e.g. linear sensor, detecting instantaneous position of impact body, and coupled with controller for controlling impact speed of impact body
10/24/2007EP1846176A1 Process for plating a piezoelectric composite
10/24/2007EP1744837B1 Ultrasound transducer and method for producing the same
10/24/2007CN200965144Y Two-axle unified circulation lubrication system vibrator
10/24/2007CN101058092A Vibration generation device
10/24/2007CN100344417C Minisize linear driver based on dimorphic crystal piezoelectric film
10/24/2007CN100344385C Megasonic probe energy director
10/23/2007US7285898 Ultrasonic transducer and manufacturing method thereof
10/23/2007US7285897 Curved micromachined ultrasonic transducer arrays and related methods of manufacture
10/23/2007CA2339180C Vibratory distribution conveyor
10/18/2007WO2007117010A1 Probe for generating ultrasonic wave
10/18/2007WO2007115625A2 Electroacoustic transducer
10/18/2007WO2007080462A3 Vibration device for massage device
10/18/2007DE102007016998A1 Haptischer Fahrzeugsitz Haptic car seat
10/18/2007CA2543766A1 Vibratory plate compactor with aggregate feed system
10/17/2007CN101057384A Inner rotor vibration motor
10/17/2007CN101057137A Loop-shaped ultrasound generator and use in reaction systems
10/17/2007CN101053864A Parallel compound ultrasonic energy transmission device
10/17/2007CN101053494A Ultrasonic cleaning machine for man
10/17/2007CN100344048C Flat-type vibration motor
10/11/2007WO2007115186A2 Graphical user interface with meta-information and meta-control for items in a list
10/11/2007US20070239024 High resolution intravascular ultrasound transducer assembly having a flexible substrate
10/11/2007US20070237031 Ultrasonic sensor
10/11/2007DE102006015493A1 Elektroakustischer Wandler Electro-acoustic transducer
10/11/2007DE102005001673B4 System und Verfahren zum aktiven Kühlen der Elektronik einer Wandleranordnung System and method for actively cooling the electronics of a transducer assembly
10/10/2007EP1842640A2 Vibrating table for vibrating presses
10/10/2007EP1842488A1 Pressing member, ultrasonic probe and ultrasonic diagnosing device
10/10/2007EP1332028B1 Compaction device for compacting moulded bodies from granular substances and a method for using said device
10/10/2007CN200959552Y Flat vibration source and electric connector
10/10/2007CN200957410Y Strong rotary-vibration screen bottom structure
10/10/2007CN101052478A Ultrasonic cleaner
10/10/2007CN101051084A Acoustic energy sending method by phase inversion
10/10/2007CN101049594A 振动器 Vibrator
10/10/2007CN100341641C Variable speed gear with nonsinusoidal vibration in continuous casting crystallizer
10/09/2007US7280435 Switching circuitry for reconfigurable arrays of sensor elements
10/09/2007US7280020 Magnetic inertial force generator
10/09/2007US7279825 Dielectric thin film element, piezoelectric actuator and liquid discharge head, and method for manufacturing the same
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