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)
10/2008
10/28/2008CA2373886C Apparatus and method incorporating an ultrasound transducer onto a delivery member
10/23/2008WO2008126947A1 Piezoelectric transformer with pinwheel type electrode
10/23/2008WO2008126946A1 3-dimensional curved surface type piezoelectric transformer and manufacturing method thereof
10/23/2008US20080261051 Electrically Conductive Ptfe Tape
10/23/2008US20080260585 Reaction container and analyzing apparatus
10/23/2008US20080259733 Ultrasonic transducer and manufacturing method thereof
10/23/2008DE102007018793A1 Vorrichtung zur Fluidförderung Apparatus for conveying fluid
10/23/2008DE102007018229A1 Vibration device for use as e.g. transport device of bulk material, has sequential connecting rod sections attached to vibration elements in opposite directions and loaded with oscillation energy in vertical direction
10/22/2008EP1983355A1 Ultrasound probe having a transducer array with multiple radii of curvature
10/22/2008EP1981652A1 Generation of consistent haptic effects
10/22/2008EP1981651A1 A controller for a high frequency agitation source
10/22/2008CN101291744A 2d ultrasound transducer for radial application and method
10/22/2008CN100427297C Ultrasonic roll welding device
10/22/2008CN100427222C Method for making microcapacitor type ultrasonic transducer by using impression technique
10/21/2008US7440798 Substance delivery system
10/21/2008US7439656 Method for designing ultrasonic transducers with acoustically active integrated electronics
10/21/2008US7439654 Transmission of ultrasonic energy into pressurized fluids
10/21/2008US7438823 Imprint method for manufacturing micro capacitive ultrasonic transducer
10/21/2008CA2451688C Vibratory motor having a self-contained continuous bearing lubrication system
10/16/2008WO2008124251A2 Vibration actuator with a unidirectional drive
10/16/2008WO2008015521A3 Ultrasound transducer array with non-uniform elements
10/15/2008EP1646309A4 Method for making a spiral array ultrasound transducer
10/15/2008EP0993344B2 Ultrasonic transducer
10/15/2008CN101284383A Numerical control sponges cutting machine
10/14/2008US7436736 Hydrophone array module
10/14/2008US7435343 Vibration filter
10/14/2008US7434467 Electromagnetic ultrasound converter
10/14/2008CA2418781C Exciter apparatus
10/09/2008WO2008119752A1 Method for the nondestructive testing of a test object by means of ultrasound and corresponding device
10/09/2008DE102007017450A1 Verfahren und Vorrichtung zur Herstellung von Caffe Latte Macchiato Method and apparatus for the production of Caffe latte macchiato
10/09/2008DE102006008517B4 Verfahren zum Betrieb einer dentalen Ultraschallvorrichtung sowie dentale Ultraschallvorrichtung Method for operating an ultrasonic dental device and dental ultrasonic device
10/08/2008EP1977224A2 Self-exciting, self-sensing piezoelectric cantilever sensor
10/08/2008CN201127932Y Environmental protection general motor mass ratio vibrator
10/08/2008CN201127232Y Fish tank ultrasonic oxygen-adding machine
10/08/2008CN101282792A Piezoelectric fluid atomizer apparatuses and methods
10/08/2008CN101281950A Magnetostriction apparatus as well as linear motor and vibrating device using the same
10/08/2008CN101279318A Ultrasonic flexural vibration device
10/08/2008CN101279317A Flexural vibrations type ultrasonic bar
10/07/2008US7432638 Acoustic backing composition, ultrasonic probe and ultrasonic diagnostic apparatus
10/07/2008US7431779 Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces
10/07/2008CA2458698C Improved asymmetrically accelerated vibrator for feeding materials
10/02/2008WO2007067282A8 Arrayed ultrasonic transducer
10/02/2008US20080241556 Composite structure and method for forming the same
10/02/2008US20080240979 sterilizing a device in a container. The method comprising the steps of: a) placing the device into the container; b) processing the device, the container and a lid for the container in a sterilization process with the lid separated from the container; and c) after sterilizing a contact surface
10/02/2008DE102006020417B4 Vorrichtung zum Bearbeiten von Werkstücken mittels Ultraschall Apparatus for processing workpieces using ultrasound
10/01/2008EP1974833A2 Ultrasonic transducer and ultrasonic apparatus having the same
10/01/2008EP1974832A2 Capacitive micromachined ultrasonic transducer (cMUT) device and in-body-cavity diagnostic ultrasound system
10/01/2008CN201125076Y Double mass subresonance feeder
10/01/2008CN201124148Y Novel transmission structure for straight flute type jarring machine
10/01/2008CN100423612C Loudspeaker with a three-dimensional diaphragm
09/2008
09/30/2008US7429814 Apparatus and methods for manufacturing a piezoelectric resonator device
09/25/2008WO2008114603A1 Detection sensor, vibrator
09/25/2008WO2008113586A2 Method and device for operating an ultrasonic tool
09/25/2008WO2008094226A3 Hurricane suppression by supersonic boom
09/25/2008WO2008083876A3 Bidimensional ultrasonic array for volumetric imaging
09/25/2008US20080234712 Ultrasonic operation apparatus for detecting initial resonance frequency and for shifting to pll operation
09/25/2008DE102007013700A1 Dentalgeräterüttelvorrichtung Dentalgeräterüttelvorrichtung
09/25/2008DE102007013055A1 Verfahren und Vorrichtung zum Bestimmen der Frequenzkennlinie und zum Betreiben eines Ultraschallwerkzeugs Method and apparatus for determining the frequency characteristic, and for operating an ultrasound tool
09/24/2008EP1972388A1 Multifunction vibration actuator
09/24/2008EP1972296A1 Shaking device for dental devices
09/24/2008EP1472400B1 Method and device for wetting a running filament strand
09/24/2008CN201120368Y Supersonic transducer for cleaning
09/24/2008CN201120303Y Crush stone ball milling integrated machine
09/24/2008CN101273661A Pressure wave generator and production method therefor
09/24/2008CN101273402A Industrial liquid foam-expelling macro-sound generator based on air
09/24/2008CN101269370A Digital ultrasonic generator
09/23/2008US7427825 Electrical interconnections and methods for membrane ultrasound transducers
09/23/2008CA2338374C Method of manufacturing a capacitive ultrasound transducer
09/18/2008WO2008017494A3 Method and device for ultrasound excitation of structures of any geometry for the purpose of reducing friction
09/18/2008WO2007120269A3 Lorentz acoustic transmitter for underwater communications
09/18/2008US20080226535 Method and Apparatus for Manufacturing Carbon Nano Tube
09/18/2008US20080224783 Ultrasonic operation apparatus for detecting initial resonance frequency and for shifting to pll operation
09/17/2008EP1970129A1 Thin multi-function vibration actuator
09/17/2008EP1970098A2 Ultrasonic treatment controller
09/17/2008CN201118976Y Vibration energy converter
09/17/2008CN201118419Y Electromagnetic vibration impact machine for line vibration electromotor
09/17/2008CN100418645C Regulator for regulating accentric moment or foller drum eccentric shaft
09/17/2008CN100418481C Piezoelectric transducer including a plurality of piezoelectric members
09/16/2008US7425792 Acoustic driver assembly with restricted contact area
09/16/2008US7425791 Acoustic driver assembly with recessed head mass contact surface
09/16/2008US7424771 Method of producing a piezocomposite
09/12/2008WO2008077566A3 Device for outputting and/or receiving ultrasound and ultrasound sensor for inspecting a valuable document
09/11/2008US20080219101 Acoustic Projector Having Minimized Mechanical Stresses
09/11/2008US20080219085 Vibration exciter
09/10/2008EP1967292A2 Oscillation exciter
09/10/2008EP1967291A1 Oscillation exciter
09/10/2008EP1967290A1 Vibration assembly, input device using the vibration assembly and electronic equipment using the input device
09/10/2008EP1846176B1 Process for plating a piezoelectric composite
09/10/2008CN201113343Y Bird dispelling device
09/10/2008CN201112025Y Split type center magnetic pole
09/10/2008CN101262960A Dual frequency band ultrasound transducer arrays
09/10/2008CN101262959A Piezoelectric actuator, acoustic element, and electronic device
09/10/2008CN101262958A Surface micromechanical process for manufacturing micromachined capacitive ultra-acoustic transducers
09/10/2008CN101259466A High-power infrasonic wave generating device
09/10/2008CN101259465A Bending mode conversion type ultrasound wave torsional vibration energy converter
09/10/2008CN100417458C Piezoelectric vibrator, production method therefor, and equipment provided with this piezoelectric vibrator
09/09/2008US7424120 Method and apparatus for volume control
09/09/2008US7421900 Ultrasonograph, ultrasonic transducer, examining instrument, and ultrasonographing device
09/04/2008WO2008086936A3 Device for determining and/or monitoring a process variable of a medium
09/04/2008US20080212407 Surface Micromechanical Process For Manufacturing Micromachined Capacitive Ultra-Acoustic Transducers and Relevant Micromachined Capacitive Ultra-Acoustic Transducer
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