| Patents for H01L 41 - Piezo-electric devices in general; Electrostrictive devices in general; Magnetostrictive devices in general; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof (34,459) |
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| 04/29/2009 | CN101418415A Fe-Ga base magnetic striction wire and preparation method thereof |
| 04/29/2009 | CN100483919C Piezoelectric driving device and regulation method used for same |
| 04/29/2009 | CN100483766C Method for the production of a monolithic multilayer actuator, monolithic multilayer actuator made of a piezoceramics or electrostrictive material, and external electrical contact for a monolithic mul |
| 04/29/2009 | CN100483765C Manually operable electronic apparatus |
| 04/28/2009 | US7525783 Monitoring method for an actuator and corresponding driver circuit |
| 04/28/2009 | US7525241 Ceramic multi-layer component and method for the production thereof |
| 04/28/2009 | US7525240 Electronic component |
| 04/28/2009 | US7525239 piezoelectric element having, on a substrate, a piezoelectric body and a pair of electrodes which come in contact with the piezoelectric body, wherein the piezoelectric body consists of a perovskite type oxide represented by the following formula (1):(Bi,Ba)(M,Ti)O3 (1)with M as a metal |
| 04/28/2009 | US7525238 Ground insulated piezoelectric sensor for the measurement of acceleration or pressure |
| 04/28/2009 | US7525237 Ultrasonic sensor |
| 04/28/2009 | US7525236 Piezoelectric element unit, manufacturing method of the same, and liquid ejecting head using the same |
| 04/28/2009 | US7525235 Optical apparatus having a driving source for driving a lens in an optical axis direction |
| 04/28/2009 | US7525234 Drive circuit for an injector arrangement |
| 04/28/2009 | US7524041 Pressure producing apparatus |
| 04/28/2009 | US7523537 Method of manufacturing a tuning fork with reduced quadrature errror and symmetrical mass balancing |
| 04/23/2009 | WO2009051166A1 Vibration device, and piezoelectric pump |
| 04/23/2009 | WO2009050299A1 Piezoceramic multi-layer element |
| 04/23/2009 | WO2009049894A1 Drug delivery pump drive using linear piezoelectric motor |
| 04/23/2009 | WO2009049613A2 Actuating and/or sensing element, method for producing the same and use thereof |
| 04/23/2009 | WO2009015660A3 Positioning system for a microstage |
| 04/23/2009 | WO2008087469A3 Optical adjustment mounts with piezoelectric inertia driver |
| 04/23/2009 | WO2007027722A3 Multichannel, surface parallel, zonal transducer system |
| 04/23/2009 | WO2006127821A3 Method and apparatus for air-coupled transducer |
| 04/23/2009 | WO2006096195A3 Heat switch |
| 04/23/2009 | US20090104784 Functional film containing structure and method of manufacturing functional film |
| 04/23/2009 | US20090102894 Piezoelectric actuator, liquid ejection head, and method for manufacturing piezoelectric actuator |
| 04/23/2009 | US20090102327 Quartz crystal unit, quartz crystal oscillator having quartz crystal unit and electronic apparatus having quartz crystal oscillator |
| 04/23/2009 | US20090102326 Quartz crystal element made of double-rotation y-cut quartz crystal plate |
| 04/23/2009 | US20090102325 Piezoelectric/electrostrictive ceramic composition and piezoelectric/electrostrictive device |
| 04/23/2009 | US20090102324 Piezoelectric ceramic composition and oscillator |
| 04/23/2009 | US20090102323 Electronic component, mounting structure thereof, and method for mounting electronic component |
| 04/23/2009 | US20090102322 Quartz crystal device for surface mounting |
| 04/23/2009 | US20090102321 Piezoelectric/electrostrictive membrane sensor |
| 04/23/2009 | US20090102320 Piezoactuator |
| 04/23/2009 | US20090102318 Boundary acoustic wave device |
| 04/23/2009 | US20090102316 Lamb wave resonator |
| 04/23/2009 | US20090102315 Quartz crystal device |
| 04/23/2009 | US20090100657 Piezoelectric resonator having improved temperature compensation and method for manufacturing same |
| 04/23/2009 | US20090100656 Method for manufacturing piezoelectric film element, and piezoelectric film element |
| 04/23/2009 | DE112007001426T5 Oberflächenschallwellenvorrichtung Surface acoustic wave device |
| 04/23/2009 | DE102008044733A1 Fugenabdeckvorrichtungen auf der Basis eines aktiven Materials und Verfahren zur Verwendung derselben Fugenabdeckvorrichtungen on the basis of an active material and methods of using same |
| 04/23/2009 | DE102008042965A1 Piezokeramisches Vielschichtelement A piezoceramic multilayer element |
| 04/22/2009 | EP2051281A2 Motorized manipulator for positioning a TEM specimen |
| 04/22/2009 | EP2051280A1 Motorized manipulator for positioning a TEM specimen |
| 04/22/2009 | EP2050726A2 Piezoelectric/electrostrictive ceramic composition and piezoelectric/electrostrictive device |
| 04/22/2009 | EP2050149A1 Piezoelectric transformer |
| 04/22/2009 | EP1938397B1 Ultrasonic linear motor |
| 04/22/2009 | CN201226589Y Automatic impedance matcher for ultrasound piezoelectric transducer |
| 04/22/2009 | CN201224497Y Piezoelectric type electric steering engine |
| 04/22/2009 | CN101414656A Substrate with a piezoelectric thin film |
| 04/22/2009 | CN101414214A Electronic input apparatus with piezoelectric sensing device |
| 04/22/2009 | CN101412626A Piezoelectric ceramic composition and oscillator |
| 04/22/2009 | CN101412494A Substrate support device |
| 04/22/2009 | CN100481550C Composition for forming ferroelectric thin film, ferroelectric thin film and method for preparing ferroelectric thin film, and liquid spraying head |
| 04/22/2009 | CN100481549C Method and device for polarizing a piezoelectric actuator |
| 04/22/2009 | CN100481548C Piezoelectric vibrating element and piezoelectric vibrator |
| 04/22/2009 | CN100480639C An apparatus having a multi-band sensor assembly for measuring a parameter of a fluid flow flowing within a pipe |
| 04/22/2009 | CN100480630C Six-legged type piezoelectric vibration gyroscope |
| 04/21/2009 | US7521847 High-performance electroactive polymer transducers |
| 04/21/2009 | US7521845 Lead zirconate titanate; suppress a leakage current at the time of voltage application which becomes a problem at the time of lead excessive addition; liquid discharge head, which exerts uniform and high discharging performance and can perform fine patterning |
| 04/21/2009 | US7521844 Piezoelectric single-crystal device and method of manufacturing the same |
| 04/21/2009 | US7521843 Piezoelectric device |
| 04/21/2009 | US7521842 Magnetostrictive / piezo remote power generation, battery and method |
| 04/21/2009 | US7521841 Strain energy shuttle apparatus and method for vibration energy harvesting |
| 04/21/2009 | US7521840 High-performance electroactive polymer transducers |
| 04/21/2009 | US7521839 Exciting method for elastic vibration member and vibratory driving device |
| 04/21/2009 | US7521837 Saw architecture with series connected interdigitated transducers |
| 04/21/2009 | US7521836 Electrostatic actuator with fault tolerant electrode structure |
| 04/21/2009 | US7521134 High electromechanical coupling coefficient; R-plane sapphire substrate having potassium niobate layer or a potassium niobate solid solution layer |
| 04/21/2009 | US7520038 Piezoelectric element, method of manufacturing the same, liquid-jet head, method of manufacturing the same, and liquid-jet apparatus |
| 04/16/2009 | WO2009047048A1 Method for polarizing a piezoelectric element |
| 04/16/2009 | WO2009046736A1 Piezo-electric crystal |
| 04/16/2009 | WO2009046709A1 Piezoelectric microgenerator |
| 04/16/2009 | WO2008135350A3 Piezoelectric drive |
| 04/16/2009 | WO2007025289A3 Voltage regulation circuit for rfid systems |
| 04/16/2009 | WO2006116508A3 High power ultrasonic transducer |
| 04/16/2009 | US20090096549 Apparatus with acoustically coupled BAW resonators and a method for matching impedances |
| 04/16/2009 | US20090096329 Piezoelectric devices and methods for manufacturing same |
| 04/16/2009 | US20090096328 Substrate with a piezoelectric thin film |
| 04/16/2009 | US20090096327 Method and apparatus for reducing size of ultrasound transducer cable |
| 04/16/2009 | US20090096325 Actuator |
| 04/16/2009 | US20090096324 Piezoactuator, method for producing a piezoactuator and injection system of said piezoactuator |
| 04/16/2009 | US20090096321 Surface acoustic wave device, and manufacturing method therefor |
| 04/16/2009 | US20090096320 Surface acoustic wave device |
| 04/16/2009 | US20090096319 Surface acoustic wave device |
| 04/16/2009 | US20090095072 Piezoelectric/electrostrictive membrane type sensor |
| 04/16/2009 | DE112007001405T5 Oberflächenschallwellenvorrichtung Surface acoustic wave device |
| 04/16/2009 | DE10207329B4 Verfahren zur Massenbelastung akustischer Dünnfilmvolumenresonatoren (FBARs) zum Erzeugen von Resonatoren mit unterschiedlichen Frequenzen und Vorrichtung, die das Verfahren beinhaltet A process for the mass loading of acoustic thin film bulk resonators (FBARs) for producing resonators with different frequencies and apparatus incorporating the method |
| 04/16/2009 | DE102008046860A1 Mikrohergestellter akustischer Transducer mit einer Mehrschichtelektrode The fabricated micro-acoustic transducer with a multilayer electrode |
| 04/16/2009 | DE102008042232A1 Laminiertes piezoelektrisches Element und Verfahren, dieses herzustellen Laminated piezoelectric element and method of manufacturing this |
| 04/16/2009 | DE102007049418A1 Piezoelektrischer Mikrogenerator Piezoelectric micro-generator |
| 04/16/2009 | DE102007049145A1 Piezo actuator has metallic inner electrodes arranged between piezo thicknesses, so that piezo stack is formed and base metallic coating is realized by metallization paste |
| 04/16/2009 | DE102007048016A1 Method for manufacturing piezoelectric bending converter, involves laminating bending converter layer and piezoelectric layer in piezoelectric laminate at laminating temperature |
| 04/15/2009 | EP2048720A2 Piezoelectic-actuator driving device and exposure apparatus including the same |
| 04/15/2009 | EP2047914A1 Adaptive piezoelectric actuator control system |
| 04/15/2009 | EP2047530A1 Spring element and piezoelectric actuator with the spring element |
| 04/15/2009 | EP2047529A1 Electronic control device for a piezoceramic bending transducer embodied as a trimorph |
| 04/15/2009 | EP1825124B1 Method for controlling a piezoelectric actuator and control unit for controlling a piezoelectric actuator |
| 04/15/2009 | EP1722376A4 Electroactive polymer and material based thereon |
| 04/15/2009 | EP1683254B1 Voltage transformer and method for operating a voltage transformer |