| 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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| 05/03/2006 | EP1027738A4 Piezoelectric transformer with voltage feedback |
| 05/03/2006 | CN1768255A Pressure sensor |
| 05/03/2006 | CN1768251A Weight-measuring sensor |
| 05/03/2006 | CN1768247A Gyro sensor |
| 05/03/2006 | CN1768197A Method for determining the individual control voltage of a piezoelectric element |
| 05/03/2006 | CN1768016A Piezoelectric ceramic |
| 05/03/2006 | CN1767225A Combined type ultrasonic transducer |
| 05/03/2006 | CN1767192A Integrated interface electronics for reconfigurable sensor array |
| 05/03/2006 | CN1765825A Lanthanum-doped lead niobate zincate zirconate titanate piezo-electric ceramic material and its preparation method |
| 05/03/2006 | CN1765797A Production method of polycrystalline ceramic body |
| 05/03/2006 | CN1254907C Vibration type actuating device and its driving method |
| 05/02/2006 | US7038559 Vertically separated acoustic filters and resonators |
| 05/02/2006 | US7038551 Antenna duplexer |
| 05/02/2006 | US7038359 Piezoelectric resonator and the method for making the same |
| 05/02/2006 | US7038358 Electro-active transducer using radial electric field to produce/sense out-of-plane transducer motion |
| 05/02/2006 | US7038357 Stretched rolled electroactive polymer transducers and method of producing same |
| 05/02/2006 | US7038356 Mechanical-to-acoustical transformer and multi-media flat film speaker |
| 05/02/2006 | US7038355 Tunable microresonator on an insulating beam deformable by the difference in thermal expansion coefficients |
| 05/02/2006 | US7038354 Driving circuit for piezoelectric transformer, cold-cathode tube light-emitting apparatus, liquid crystal panel and device with built-in liquid crystal panel |
| 05/02/2006 | US7037731 Ferroelectric capacitor, method of manufacturing the same, ferroelectric memory, and piezoelectric device |
| 05/02/2006 | US7036915 Composition for forming piezoelectric film, producing method for piezoelectric film, piezoelectric element and ink jet recording head |
| 05/02/2006 | US7036198 Method of assembling an actuator arrangement |
| 04/28/2006 | WO2006046341A1 Piezoelectric element and method for manufacturing the same |
| 04/28/2006 | CA2552972A1 Piezoelectric element and method of manufacturing the same |
| 04/27/2006 | WO2006044592A1 Microelectromechanical device having piezoelectric blocks and method of fabrication same |
| 04/27/2006 | WO2006044329A1 Microelectromechanical device with chambers and piezoelectric islands and a method of forming a device with a piezoelectric transducer |
| 04/27/2006 | WO2006043713A1 Piezoelectric device |
| 04/27/2006 | WO2006043604A1 Surface acoustic wave excitation device |
| 04/27/2006 | WO2006043600A1 Energy converter and flag-type energy conversion apparatus |
| 04/27/2006 | WO2006043549A1 Piezoelectric actuator, and image pickup element moving device and image pickup device using such piezoelectric actuator |
| 04/27/2006 | WO2006042998A1 Method for monitoring a control circuit and actuating device |
| 04/27/2006 | WO2006042791A1 Piezoelectric actuator |
| 04/27/2006 | WO2005081330A3 Positioner device |
| 04/27/2006 | WO2005067072A8 Piezoelectric positioner |
| 04/27/2006 | US20060090174 Inserting and extracting device for rotatable data carrier plates |
| 04/27/2006 | US20060088732 Perovskite titanium-type composite oxide particle and production process thereof |
| 04/27/2006 | US20060088731 Ferroelectric film, ferroelectric capacitor, ferroelectric memory, piezoelectric element, semiconductor element, method of manufacturing ferroelectric film, and method of manufacturing ferroelectric capacitor |
| 04/27/2006 | US20060087204 Stacked piezoelectric element and production method thereof |
| 04/27/2006 | US20060087203 Piezoelectric type vibrator, implantable hearing aid with the same, and method of implanting the same |
| 04/27/2006 | US20060087202 Piezoelectric actuator for media flowing therearound and use of a corresponding piezoeletric actuator |
| 04/27/2006 | US20060087201 Methods and apparatus for generating power from vehicles |
| 04/27/2006 | US20060087200 Oscillating-type generator |
| 04/27/2006 | US20060087199 Piezoelectric isolating transformer |
| 04/27/2006 | US20060086596 Electroactive solid-state actuator and method of manufacturing the same |
| 04/27/2006 | DE102004002909B4 Vorrichtung zur Wandelung von Energie eines Reifens und Reifen mit einer derartigen Wandelungsvorrichtung Apparatus for rescission of energy of a tire and tire with such Wandelungsvorrichtung |
| 04/26/2006 | EP1650816A1 Piezoelectric actuator |
| 04/26/2006 | EP1650815A2 Flexural actuator with holding mechanism |
| 04/26/2006 | EP1649591A2 Acoustic vector sensor |
| 04/26/2006 | EP1649523A2 Active/passive absorber for vibration and sound radiation control |
| 04/26/2006 | EP1053568B1 Method for polarising piezoelectric components |
| 04/26/2006 | EP0958619A4 Pulse-position-modulation driving for piezoelectric transformers |
| 04/26/2006 | CN2775845Y High temperature polarizing device for piezoelectric ceramics |
| 04/26/2006 | CN1764822A Angular velocity sensor and its designing method |
| 04/26/2006 | CN1762898A Preparation method of leadless piezo-electric ceramic K0.5Bi0.5TiO3 nanometer wire and its sintering body |
| 04/26/2006 | CN1254010C Oscillator and its manufacturing method |
| 04/26/2006 | CN1253950C Piezoelectric apparatus, stepped wave filter and producing method of piezoelectric apparatus |
| 04/26/2006 | CN1253409C Low-temperature sintering lead-containing dielectric ceramic and its production method |
| 04/26/2006 | CN1253408C Dielectric ceramic and ferrite for laminating and low temperature sintering, and its preparation method |
| 04/25/2006 | US7035056 Piezoelectric actuator and a lithographic apparatus and a device manufacturing method |
| 04/25/2006 | US7034800 Driving circuit and driving method for piezoelectric transformer, backlight apparatus, liquid crystal display apparatus, liquid crystal monitor, and liquid crystal TV |
| 04/25/2006 | US7034441 Surface mount crystal unit and surface mount crystal oscillator |
| 04/25/2006 | US7034440 Generator for use with a micro system having dual diaphragms |
| 04/25/2006 | US7034439 Piezo-electric drive and its use for driving heavy loads |
| 04/25/2006 | US7034438 Vibration type driving apparatus |
| 04/25/2006 | US7034437 Piezo actuator drive circuit |
| 04/25/2006 | US7034436 Device to control a piezoelectric actuator |
| 04/25/2006 | US7034434 Surface acoustic wave device |
| 04/25/2006 | US7034433 Surface acoustic wave device |
| 04/25/2006 | US7034432 Electroactive polymer generators |
| 04/25/2006 | US7033521 Silicon substrate overcoated with oxides or nitrides buffer layer |
| 04/25/2006 | US7033001 Piezoelectric element, ink jet head, angular velocity sensor, manufacturing method thereof, and ink jet type recording apparatus |
| 04/25/2006 | US7032833 Fuel injection valve |
| 04/20/2006 | US20060085151 Motor control device |
| 04/20/2006 | US20060083933 Ferroelectric film, ferroelectric capacitor, ferroelectric memory, piezoelectric element, semiconductor element, method of manufacturing ferroelectric film, and method of manufacturing ferroelectric capacitor |
| 04/20/2006 | US20060082260 Piezoelectic device |
| 04/20/2006 | US20060082259 Method and device for ensuring transducer bond line thickness |
| 04/20/2006 | US20060082258 Piezoelectric generator for sensors inside vehicle tyres |
| 04/20/2006 | US20060082257 Forming piezoelectric actuators |
| 04/20/2006 | US20060082256 Forming piezoelectric actuators |
| 04/20/2006 | US20060082255 Sensing circuit for vibration type of angular rate sensor |
| 04/20/2006 | US20060082254 Control method of piezoelectric actuator, position control equipment, and disk device |
| 04/20/2006 | US20060082253 Driving apparatus |
| 04/20/2006 | US20060082252 Method for determining the position of a movable shut-off element of an injection valve |
| 04/20/2006 | US20060081071 Damage detection device |
| 04/20/2006 | DE102004050803A1 Piezoaktor Piezoelectric actuator |
| 04/20/2006 | DE10007617B4 Charakterisierung von Magnetfeldern Characterization of magnetic fields |
| 04/19/2006 | EP1648038A1 Actuator element and device having actuator element |
| 04/19/2006 | EP1647703A1 Actuator module |
| 04/19/2006 | EP1647360A2 Highly dynamic lens machining tool and linear drive therefor |
| 04/19/2006 | EP1646904A1 Display device with multiple channel wave guide |
| 04/19/2006 | EP1646326A2 Ablation device with spiral array ultrasound transducer |
| 04/19/2006 | EP1646309A2 Method for making a spiral array ultrasound transducer |
| 04/19/2006 | EP1537610B1 Piezoelectric actuator |
| 04/19/2006 | CN2773911Y 改良式压电变压器载具 Modified vehicles piezoelectric transformer |
| 04/19/2006 | CN1762088A Ultrasonic float-up device |
| 04/19/2006 | CN1761082A Transistor with magneto resistnace |
| 04/19/2006 | CN1252919C Ultra thin piezoelectric resonator |
| 04/19/2006 | CN1252736C Piezoelectric ceramic composition and piezoelectric element utilizing with the same |
| 04/19/2006 | CN1251990C Method for preparing leadless piezoelectric ceramics Na0.5Bi0.5TiO3 nano line |
| 04/18/2006 | US7030716 Duplexer having two surface acoustic wave filters on one substrate |