| 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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| 01/17/2007 | CN1898855A Piezoelectric actuator drive device, electronic device, drive method thereof, drive control program thereof, and recording medium containing the program |
| 01/17/2007 | CN1898850A Pressurized gas to electrical energy conversion for low-power field devices |
| 01/17/2007 | CN1898815A 压电换能器 Piezoelectric transducer |
| 01/17/2007 | CN1898814A 电子器件 Electronic devices |
| 01/17/2007 | CN1898813A Thick-film electrode and multilayer ceramic electronic component |
| 01/17/2007 | CN1898812A Multilayered piezoelectric element |
| 01/17/2007 | CN1898762A Electronic apparatus with a microelectromechanical switch made od a piezoelectric material |
| 01/17/2007 | CN1898182A Piezoelectric porcelain and method for production thereof |
| 01/17/2007 | CN1295790C Heavy current medium film and its manufacturing method, heavy-current medium storage, piezoelectric element |
| 01/17/2007 | CN1295060C 可穿戴式人体运动施加器 Wearable human motion applicator |
| 01/17/2007 | CN1295058C Applied friction driving device and flexible hinge apparatus for precision movement working platform |
| 01/16/2007 | US7164222 Film bulk acoustic resonator (FBAR) with high thermal conductivity |
| 01/16/2007 | US7164221 Piezoelectric/electrostrictive device and method of manufacturing same |
| 01/16/2007 | US7163874 Ferroelectric thin film manufacturing method, ferroelectric element manufacturing method, surface acoustic wave element, frequency filter, oscillator, electronic circuit, and electronic apparatus |
| 01/11/2007 | WO2007005915A2 Piezo actuator for cooling |
| 01/11/2007 | WO2007004348A1 Piezoelectric vibration piece and piezoelectric vibration device |
| 01/11/2007 | WO2007003655A1 Piezo actuator and method for the production thereof |
| 01/11/2007 | US20070008388 Liquid drop discharge head, liquid drop discharge device, and image forming device |
| 01/11/2007 | US20070007864 Piezoelectric vibration element and piezoelectric device |
| 01/11/2007 | US20070007863 Drilled multi-layer ultrasound transducer array |
| 01/11/2007 | US20070007862 Ultrasonic vibrator and ultrasonic flowmeter employing the same |
| 01/11/2007 | US20070007861 Pressure wave piezoelectric sensor |
| 01/11/2007 | US20070007860 Actuator device, liquid-jet head and liquid-jet apparatus |
| 01/11/2007 | US20070007859 Piezoactuator |
| 01/11/2007 | US20070007858 Microphone with adjustable properties |
| 01/11/2007 | US20070007857 Generator |
| 01/11/2007 | US20070007856 Piezoelectric/electrostrictive device and method of producing the same |
| 01/11/2007 | US20070007855 Power supply device and image forming apparatus using the power supply device |
| 01/11/2007 | US20070007854 Ripple free tunable capacitor and method of operation and manufacture therefore |
| 01/11/2007 | US20070007853 Apparatus and method capable of a high fundamental acoustic resonance frequency and a wide resonance-free frequency range |
| 01/11/2007 | US20070007852 Boundary acoustic wave device |
| 01/11/2007 | US20070007850 Apparatus and method capable of a high fundamental acoustic resonance frequency and a wide resonance-free frequency range |
| 01/11/2007 | US20070007849 Small thin film-movable element, small thin film-movable element array and image forming apparatus |
| 01/11/2007 | US20070006797 Lithium tantalate substrate and method for producing same |
| 01/11/2007 | DE102005031342A1 Piezoaktor und Verfahren zur Herstellung desselben Piezoelectric actuator and method of manufacturing the same |
| 01/10/2007 | EP1742355A1 Piezoelectric thin film vibrator |
| 01/10/2007 | EP1742344A1 Control of a piezoelectric motor |
| 01/10/2007 | EP1741809A1 Electrostatic charge controlling process for piezoelectric oxide single crystal and apparatus for electrostatic charge controlling process |
| 01/10/2007 | EP1741162A2 Electric functional unit and method for the production thereof |
| 01/10/2007 | EP1741147A2 Piezoelectric devices and methods and circuits for driving same |
| 01/10/2007 | EP1740813A1 Method for determining the closing time for a closing body and circuit arrangement |
| 01/10/2007 | CN1894849A Method of manufacturing piezoelectric thin film device and piezoelectric thin film device |
| 01/10/2007 | CN1893737A Driving device and method |
| 01/10/2007 | CN1893266A Method for manufacturing a piezoelectric vibration device |
| 01/10/2007 | CN1893138A Actuator device, liquid-jet head and liquid-jet apparatus |
| 01/10/2007 | CN1893137A 半导体器件及其制造方法 Semiconductor device and manufacturing method thereof |
| 01/10/2007 | CN1293988C Microscopic positioning device and tool position/orientation compensating method |
| 01/09/2007 | US7162117 Piezo-electric apparatus for acting on an optical path |
| 01/09/2007 | US7161284 Multilayered piezoelectric/electrostrictive device |
| 01/09/2007 | US7161283 Method for placing metal contacts underneath FBAR resonators |
| 01/09/2007 | US7161282 Vibrator support structure and manufacturing method for the support structure |
| 01/09/2007 | US7161281 Less-dust-generative piezoelectric/electrostrictive device and manufacturing method |
| 01/09/2007 | US7161280 Ultrasonic transducer and method of joining an ultrasonic transducer |
| 01/09/2007 | US7161279 Curved electro-active actuators |
| 01/09/2007 | US7161278 Peristaltic electromechanical actuator |
| 01/09/2007 | US7161277 Driving device |
| 01/09/2007 | US7161276 Self-powered, electronic keyed, multifunction switching system |
| 01/09/2007 | US7161263 Low voltage low loss piezoelectric driver and switching apparatus |
| 01/09/2007 | US7161089 Electronic component |
| 01/09/2007 | US7160286 Racket with self-powered piezoelectric damping system |
| 01/09/2007 | CA2469136C Sleeved ultrasonic transducer |
| 01/04/2007 | WO2007001063A1 Piezoelectric/electrostriction film type element |
| 01/04/2007 | WO2007001044A1 Piezoelectric/electrostriction element manufacturing method |
| 01/04/2007 | WO2007000793A1 Piezo-hydraulic linear actuator for vibration control |
| 01/04/2007 | WO2007000402A1 Acoustic wave detector and method for detecting a wave |
| 01/04/2007 | WO2006098403A9 Light reflecting element, light reflecting device, wave front curvature modulator, and optical scanning type display device |
| 01/04/2007 | US20070002103 Structure of piezoelectric element and liquid discharge recording head, and method of manufacture therefor |
| 01/04/2007 | US20070001631 Driving device and method |
| 01/04/2007 | US20070001556 Stacked type piezoelectric element and vibration wave motor |
| 01/04/2007 | US20070001555 Quartz resonator reed, quartz resonator, and quartz oscillator |
| 01/04/2007 | US20070001554 Piezoelectric transformer |
| 01/04/2007 | US20070001553 Piezoelectric ceramic composition and piezoelectric ceramic electronic component |
| 01/04/2007 | US20070001552 In the ear auxiliary microphone for behind the ear hearing prosthetic |
| 01/04/2007 | US20070001551 Sonic sensor and diaphragm |
| 01/04/2007 | US20070001550 Piezo actuator for cooling |
| 01/04/2007 | US20070001549 Boundary acoustic wave device |
| 01/04/2007 | US20070001548 Method and circuit arrangement for operating an ultrasound oscillator |
| 01/04/2007 | US20070001547 Piezoactuator drive detection device and electronic device |
| 01/04/2007 | US20070001546 Control method and apparatus of an ultrasonic motor, and an ultrasonic motor driver and controller |
| 01/04/2007 | US20070001545 Method for diagnosis in a fuel injection device comprising a piezoactuator |
| 01/04/2007 | US20070001543 Method and apparatus for electrically controlling the stroke of a mechanical member |
| 01/04/2007 | US20070001031 Multilayer piezoelectric element and fuel injector |
| 01/04/2007 | US20070000864 Piezoelectric material working method |
| 01/04/2007 | US20070000303 Method for determining the individual control voltage of a piezoelectric element |
| 01/04/2007 | DE19944733B4 Vorrichtung zum Ansteuern wenigstens eines kapazitiven Stellgliedes An apparatus for driving at least one capacitive actuator |
| 01/04/2007 | DE19944249B4 Vorrichtung zum Ansteuern wenigstens eines kapazitiven Stellgliedes An apparatus for driving at least one capacitive actuator |
| 01/04/2007 | DE10336633B4 Verfahren und Anordnung zum Betreiben eines kapazitiven Stellgliedes Method and arrangement for operating a capacitive actuator |
| 01/04/2007 | DE10234131B4 Ein piezoelektrisch betätigter Biegeflüssigmetallschalter A piezoelectrically actuated liquid metal bending switch |
| 01/04/2007 | DE10223707B4 Piezoelektrische Keramikzusammensetzung und Verfahren zum Herstellen der piezoelektrischen Keramikzusammensetzung The piezoelectric ceramic composition and method for producing the piezoelectric ceramic composition |
| 01/04/2007 | DE102005030836A1 Monolithic multilayer piezostack e.g. piezo actuator, for e.g. fuel injector, has inner metallization, whose contacting is made by inner electrode, where electrode is in form of glass, paste, gel, viscous, semi-fluid or liquid |
| 01/04/2007 | DE102004063270B4 Kugelhahn und ein Verfahren zu dessen Betrieb Ball valve and a method for its operation |
| 01/03/2007 | EP1739820A1 Piezoelectric actuator driver, electronic device, its driving method, its driving control program, and recording medium where the program is recorded |
| 01/03/2007 | EP1739762A2 Vibrational Actuator and Method for Driving Vibrational Actuator |
| 01/03/2007 | EP1739761A1 Piezoactuator drive detection device and electronic device |
| 01/03/2007 | EP1739064A1 Piezoelectric/electrostrictive porcelain composition, piezoelectric/electrostrictive body, and piezoelectric/electrostrictive film type device |
| 01/03/2007 | EP1738407A2 Arrayed ultrasonic transducer |
| 01/03/2007 | EP1346270A4 Self-powered trainable switching network |
| 01/03/2007 | CN1292930C Automobile vibrational energy piezo-electric generating method and system |
| 01/02/2007 | US7157983 Cut of piezoelectric oscillator, piezoelectric oscillator, and piezoelectric device |
| 01/02/2007 | US7157837 Piezoelectric actuator |