| Patents for B06B 1 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency (14,020) |
|---|
| 10/24/2002 | WO2002015636A3 Miniature broadband transducer |
| 10/24/2002 | US20020156415 Ultrasonically enhanced substance delivery system and device |
| 10/24/2002 | US20020156414 Ultrasonically enhanced substance delivery method |
| 10/24/2002 | US20020156379 Wide or multiple frequency band ultrasound transducer and transducer arrays |
| 10/24/2002 | US20020156373 Ultrasound transducer array |
| 10/24/2002 | US20020153983 Electromagnetic induction type actuator device and mounting structure therefor and pda(Personal digital assistant) |
| 10/24/2002 | US20020153806 Megasonic transducer with focused energy resonator |
| 10/24/2002 | DE10057807C2 Verstelleinrichtung für Funktionsparameter bei einem Unwucht-Schwingungserreger Adjusting for function parameters in an unbalance vibration exciter |
| 10/23/2002 | EP0575363B1 Therapeutic endo-rectal probe for treatment of tumour tissue, in particular of the prostate |
| 10/23/2002 | CN1376012A Multifunction sound apparatus |
| 10/22/2002 | US6470286 Ultrasound transducer temperature compensation methods, apparatus and programs |
| 10/22/2002 | US6469422 Hex packed two dimensional ultrasonic transducer arrays |
| 10/22/2002 | US6469418 Vibration monitoring system and method |
| 10/22/2002 | US6467140 Method of making composite piezoelectric transducer arrays |
| 10/17/2002 | US20020151790 Ultrasound probe with progressive element sizing |
| 10/17/2002 | US20020149561 Electronic apparatus vibration generator, vibratory informing method and method for controlling information |
| 10/17/2002 | US20020149296 Thin-film piezoelectric bimorph element, mechanical detector and inkjet head using the same, and methods of manufacturing the same |
| 10/17/2002 | US20020148088 Omni-directional ultrasonic transducer apparatus and staking method |
| 10/16/2002 | EP1248581A1 Torsional ultrasonic handpiece |
| 10/16/2002 | EP0793811B1 Acoustic transmitter |
| 10/16/2002 | CN2516270Y Machinery resonance device |
| 10/16/2002 | CN1374061A Controller for rocking chain |
| 10/15/2002 | US6466682 Vibration speaker |
| 10/15/2002 | US6466513 Acoustic sensor assembly |
| 10/15/2002 | US6465934 Piezoelectric/electrostrictive device |
| 10/15/2002 | US6465932 Method and apparatus for controlling piezoelectric vibratory parts feeder |
| 10/10/2002 | WO2002080498A1 Arrival alerting device, arrival alerting method, and mobile terminal |
| 10/10/2002 | WO2002080335A1 Power feed mechanism |
| 10/10/2002 | WO2002054379A3 Annular array |
| 10/10/2002 | US20020147558 Ultrasound transducer temperature compensation methods, apparatus and programs |
| 10/10/2002 | US20020145347 Vibration generating motor |
| 10/10/2002 | DE10115094A1 Pneumatic or hydraulic rotary vibrator has fixed core with two narrow flanges at one end of cylindrical part |
| 10/09/2002 | EP1247540A1 Device for both dynamic anesthetic and affected area separation |
| 10/09/2002 | EP1247490A1 Ultrasonic diagnosing apparatus |
| 10/09/2002 | EP1247421A1 Piezoelectric film sonic emitter |
| 10/09/2002 | EP1247350A1 Parametric audio system |
| 10/09/2002 | CN1373864A System for autoamtically setting portable object with clock function |
| 10/08/2002 | US6462635 Resonant device, such as a striker or load generator |
| 10/08/2002 | US6462461 Circuitry to modify the operation of ultrasonic generators |
| 10/08/2002 | US6461299 Medical diagnostic ultrasound system and method for harmonic imaging with an electrostatic transducer |
| 10/03/2002 | WO2002078099A2 Method for shaping laminar piezoelectric actuators and sensors and related device. |
| 10/03/2002 | US20020143252 Spiral scanner with electronic control |
| 10/03/2002 | US20020140787 Piezoelectric transducer and liquid droplet ejection device |
| 10/03/2002 | US20020140263 Rocking seat control apparatus |
| 10/03/2002 | US20020139725 Portable screening device and method |
| 10/03/2002 | US20020139687 Device for producing electrical discharges in an aqueous medium |
| 10/03/2002 | US20020139193 Multi pre-focused annular array for high resolution ultrasound imaging |
| 10/03/2002 | CA2380222A1 Portable screening device and method |
| 10/02/2002 | EP1246267A1 Method for shaping laminar piezoelectric actuators and sensors and related device |
| 10/02/2002 | EP1245133A1 Active housing broadband tonpilz transducer |
| 10/02/2002 | DE10130909A1 Vibrationslautsprecher mit Doppelmagnet Vibration speaker with double magnet |
| 10/02/2002 | DE10112461A1 Vorrichtung zur Erzeugung elektrischer Entladungen in einem wässrigen Medium A device for generating electrical discharges in an aqueous medium |
| 10/02/2002 | DE10105687A1 Vibro-compacting machinery for ground uses two oppositely coupled disbalancer shafts one with fixed disbalancer weights and second shaft with adjustable and axially offset weights. |
| 10/02/2002 | CN2513684Y Device for regulating eccentric balance weight of vibration motor |
| 10/01/2002 | US6457626 Symmetric ultrasonic rotary horn |
| 10/01/2002 | US6457365 Method and apparatus for ultrasonic imaging |
| 09/26/2002 | WO2002075362A1 Acoustic imager for buried objects |
| 09/26/2002 | WO2002075356A1 Sonar transducer |
| 09/26/2002 | WO2002054573A3 Vibration motor and apparatus using the same |
| 09/26/2002 | WO2002040184A3 Multidimensional ultrasonic transducer arrays |
| 09/26/2002 | US20020136090 Hydrophone for use in a downhole tool |
| 09/26/2002 | US20020135644 Flextensional transducer assembly including array of flextensional transducers |
| 09/26/2002 | US20020135273 Enhanced bandwidth composite transducer for imaging applications and method of manufacturing therefor |
| 09/26/2002 | US20020135272 Curved film electrostatic ultrasonic transducer |
| 09/26/2002 | DE10114672A1 Ultrasonic vibrator e.g. for machine tool, has vibration element in form of plate to which ultrasonic vibration generator is attached on one side of plate |
| 09/26/2002 | CA2441073A1 Ultrasonic transducer element and assembly for sensing system |
| 09/25/2002 | EP1243418A1 Flextensional transducer assembly including array of flextensional transducers |
| 09/25/2002 | EP1242754A1 Method and system for compensating the vibrations of rotating components |
| 09/25/2002 | EP1242234A1 Compressing device for performing compression operations on shaped bodies made of grainy materials |
| 09/25/2002 | CN1371532A Piezoelectric bending transducer |
| 09/25/2002 | CN1371531A Chemically inert megasonic transducer system |
| 09/24/2002 | US6455982 Object levitating apparatus, an object transporting apparatus equipped with said apparatus, and an object levitating process |
| 09/24/2002 | US6454051 Vibratory compactor bearing lubrication |
| 09/24/2002 | US6453526 Method for making an ultrasonic phased array transducer with an ultralow impedance backing |
| 09/19/2002 | WO2002072229A1 Liquid process and continuous filtering device using high power density ultrasounds |
| 09/19/2002 | WO2002049191A3 Micro-motor and apparatus using the same motor |
| 09/19/2002 | US20020131612 Dual magnetic structure of vibration speaker |
| 09/19/2002 | US20020131609 Multifunction acoustic device |
| 09/19/2002 | US20020130591 Hex packed two dimensional ultrasonic transducer arrays |
| 09/19/2002 | US20020130590 Piezocomposite,ultrasonic probe for ultrasonic diagnostic equipment, ultrasonic diagnostic equipment, and method for producing piezocomposite |
| 09/19/2002 | US20020130157 Symmetric ultrasonic rotary horn |
| 09/19/2002 | US20020129477 Method for making a sonoprobe |
| 09/19/2002 | DE10130910A1 Vibrationslautsprecher Vibration speaker |
| 09/18/2002 | EP1241918A2 Multifunction acoustic device |
| 09/18/2002 | CN1369876A Sound signal generator and method for generating sound signal |
| 09/17/2002 | US6449821 Method of constructing segmented connections for multiple elevation transducers |
| 09/12/2002 | WO2002071503A1 A transducer array using multi-layered elements and a method of manufacture thereof |
| 09/12/2002 | WO2002070302A1 Digital horn for a motor vehicle |
| 09/12/2002 | US20020125376 Method and apparatus for reducing turbulent drag |
| 09/12/2002 | US20020124667 Centrifugal force converter |
| 09/12/2002 | US20020124369 Method of manufacturing an ultrasound transducer and ultrasound transducer obtained by means of the method |
| 09/12/2002 | DE10155894A1 Ultrasound converter array comprises a number of elements consisting of piezoelectric ceramic layers and electrodes |
| 09/11/2002 | EP1238715A1 Multifrequency ultrasonic structural actuators |
| 09/11/2002 | EP1238290A1 Ultrasonic horn assembly |
| 09/11/2002 | EP1098621B1 Mechanism for generating wave motion |
| 09/11/2002 | CN2510180Y Pneumatic vibration exciter |
| 09/10/2002 | US6449079 Deflectable micro-mirror |
| 09/10/2002 | US6448677 Flat-type vibration motor |
| 09/10/2002 | US6446508 Vibration compartment environmental control |
| 09/10/2002 | CA2105401C Therapeutic endo-rectal probe, in particular for treatment of prostatic cancer |