Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided 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
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)
10/2012
10/22/2012DE202012006851U1 Zoomobjektiveinrichtung mit Fokuseinstellung und optische Abbildungsvorrichtung mit dieser Einrichtung Zoom lens with focus adjustment device and optical imaging device with this institution
10/18/2012WO2012141683A1 Electrical contacts to a ring transducer
10/18/2012WO2012141682A1 Piezoelectric element and method to remove extraneous vibration modes
10/18/2012WO2012141105A1 Piezoelectric thin film element
10/18/2012WO2012141104A1 Ferroelectric thin film and method for producing same
10/18/2012WO2012140967A1 Actuator-support structure and pump device
10/18/2012WO2012140811A1 Piezoelectric film, ink-jet head, angular-velocity sensor, and piezoelectric power-generating element
10/18/2012WO2012139502A1 Piezoelectric pump and method of protecting piezoelectric ceramic piece
10/18/2012WO2012105800A9 Nano power-generating device, and method for manufacturing same
10/18/2012US20120262031 Annular vibration wave actuator
10/18/2012US20120262030 Sealing member for piezoelectric resonator device, and piezoelectric resonator device
10/18/2012US20120262029 Forming a membrane having curved features
10/18/2012US20120262028 Boundary acoustic wave device
10/18/2012US20120260745 Sensor device, force detection device, and robot
10/18/2012US20120260742 Ultrasonic transducer for use in a fluid medium
10/18/2012CA2832548A1 Electrical contacts to a ring transducer
10/17/2012EP2511968A1 Stacked piezoelectric element, injection device using same, and fuel injection system
10/17/2012EP2511314A1 Polyurethane polymer and use of same in electromechanical converters
10/17/2012EP2510561A1 Piezoelectric and/or pyroelectric composite solid material, method for obtaining same and use of such a material
10/17/2012EP2510560A1 Nanopositioner
10/17/2012EP2510559A1 Miniaturized energy generation system
10/17/2012CN202495481U Piezoelectric polarization device
10/17/2012CN102739104A Piezoelectric actuator, variable capacitor, and optical deflection device
10/17/2012CN102738384A Polymer dielectric electrostatic polarization device and electrostatic polarization method thereof
10/17/2012CN102738383A Electromechanical transducer and photoacoustic apparatus
10/17/2012CN102738382A Vibration actuator of vibrator bonded by vacuum bonding at room temperature
10/17/2012CN102730955A Glass body cutting method, package manufacturing method, package, piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled time piece
10/17/2012CN101712548B High efficiency piezoelectric ceramic material with low sintering temperature and preparation technology thereof
10/16/2012US8290553 Device and method for fabricating thin films by reactive evaporation
10/16/2012US8289092 Microelectromechanical resonant structure having improved electrical characteristics
10/16/2012US8288925 Method of manufacturing quartz resonator element, quartz resonator element, quartz resonator, and quartz oscillator
10/16/2012US8288924 Ceramic electronic component
10/16/2012US8288923 Piezoelectric based energy supply using independent piezoelectric components
10/16/2012US8288922 Flexoelectric—piezoelectric composite based on flexoelectric charge separation
10/16/2012US8288921 Multilayer piezoelectric element and injector using the same
10/16/2012US8288920 Ultrasonic transducer for use in a fluid medium
10/16/2012US8288776 Hybrid electric device using piezoelectric polymer substrate
10/16/2012US8288020 Piezoelectric thin film and method of manufacturing the same, ink jet head, method of forming image with the ink jet head, angular velocity sensor, method of measuring angular velocity with the angular velocity sensor, piezoelectric generating element, and method of generating electric power with the piezoelectric generating element
10/16/2012US8287943 Method for producing a multilayer piezoelectric microcomponent using sacrificial thick film technology
10/16/2012US8287831 Ordered oxynitride perovskites
10/16/2012US8287253 Fluid conveyance device
10/16/2012CA2457810C Sensors for power conversion systems
10/11/2012WO2012139091A1 System and method for depositing material on a piezoelectric array
10/11/2012WO2012138328A1 Shear mode physical deformation of piezoelectric mechanism
10/11/2012WO2012137574A1 Semiconductor device, method for manufacturing same, and portable telephone
10/11/2012WO2012137542A1 Laminated piezoelectric body
10/11/2012WO2012136842A1 Enclosure intended to be arranged in an everyday object subject to stress
10/11/2012WO2012136503A1 Use of thermoplastic polyurethanes for converting mechanical energy to electrical energy
10/11/2012WO2012136396A1 Piezo transformer, method for producing a piezo transformer and inverter having a piezo transformer
10/11/2012US20120256706 Piezoelectric thin film resonator, filter, communication module and communication device
10/11/2012US20120256522 Magnetic sensor device, method of manufacturing the same, and magnetic sensor apparatus
10/11/2012US20120256521 Laminated piezoelectric material, ultrasound probe, and ultrasound diagnostic apparatus
10/11/2012US20120256520 Electromechanical transducer and method of producing the same
10/11/2012DE102011016554A1 Waferlevel-Package und Verfahren zur Herstellung Wafer level package and method for producing
10/11/2012DE102011006764A1 Piezotransformator, Verfahren zum Herstellen eines Piezotransformators und Inverter mit einem Piezotransformator Piezotransformer method of manufacturing a piezoelectric transformer and a piezoelectric transformer inverter with
10/11/2012DE102007024520B4 Elektrisch betätigbares Ventil Electrically operable valve
10/10/2012EP2509128A1 Method for remote control of an electrical appliance and control device for implementing such a method
10/10/2012EP2509127A1 Use of thermoplastic polyurethanes for converting mechanical energy to electrical energy
10/10/2012EP2509126A1 Use of thermoplastic polyurethanes for generating electrical energy from wave energy
10/10/2012EP2509125A2 Electromechanical transducer and method of producing the same
10/10/2012EP2507848A1 Piezoelecric polymer film element, in particular a polymer film, and method for the production thereof
10/10/2012EP2507847A1 Piezoelectric energy conversion assemblies
10/10/2012CN102725959A Tunable filter
10/10/2012CN102725950A Vibration-type drive apparatus, and control method for vibration-type drive apparatus
10/10/2012CN102725873A Composite piezoelectric body, method for producing said composite piezoelectric body, and composite piezoelectric element using said composite piezoelectric body
10/10/2012CN102725245A Lead-free piezoelectric ceramic composition, piezoelectric element comprising same, knock sensor, and process for production of lead-free piezoelectric ceramic composition
10/10/2012CN102725244A Lead-free piezoelectric porcelain composition, piezoelectric ceramic component formed using the composition, and process for producing piezoelectric ceramic component
10/10/2012CN102723433A Improved multilayer piezoelectric transduction element
10/10/2012CN102723432A Piezoelectric driving device integrating resistor strain sheet-type sensor and manufacture method thereof
10/10/2012CN102718483A Piezoceramic material used for reversing radar sensor and preparation method thereof
10/10/2012CN102718482A Piezoceramic material and preparation method thereof, and piezoelectric generating oscillator
10/10/2012CN101853917B Method for manufacturing piezoelectric element
10/10/2012CN101750706B Wafer-level lens module and array thereof
10/10/2012CN101585261B Liquid-drop ejecting head, liquid-drop ejecting apparatus and image forming apparatus
10/10/2012CN101578507B Dual span absolute pressure sense die
10/10/2012CN101237022B Method of production of flexural piezoelectric transducers
10/09/2012US8283840 High-efficiency compact miniaturized energy harvesting and storage device
10/09/2012US8283839 Three-dimensional electroactive polymer actuated devices
10/09/2012US8283837 Piezoelectric actuator, piezoelectric actuator device, lens barrel, optical device and manufacturing method thereof
10/09/2012US8283836 Piezoelectric actuator driver circuit
10/09/2012US8283835 Guided bulk acoustic wave device having reduced height and method for manufacturing
10/09/2012US8282854 (Li, Na, K)(Nb, Ta, Sb)O3 based piezoelectric material and manufacturing method thereof
10/09/2012US8282755 Ceramic material, method for producing the same, and electro-ceramic component comprising the ceramic material
10/04/2012WO2012133529A1 Method for manufacturing piezoelectric substrate
10/04/2012WO2012132715A1 Layered components and method for producing same
10/04/2012WO2012132662A1 Ceramic device and piezoelectric device
10/04/2012WO2012132661A1 Ceramic device and piezoelectric device
10/04/2012WO2012132660A1 Piezoelectric device and production method for green compact being molded body of piezoelectric device prior to sintering
10/04/2012WO2012131911A1 Electronic device and method for manufacturing same
10/04/2012WO2012130873A1 Electromechanical converter, method for its production and use thereof
10/04/2012US20120252657 Dielectric ceramic composition and ceramic electronic device
10/04/2012US20120251820 Piezoelectric thin film, method of manufacturing piezoelectric thin film, piezoelectric element, and ink jet recording head
10/04/2012US20120250130 Piezoelectric actuator, variable capacitor, and optical deflection device
10/04/2012US20120250128 Assembly having a displaceable part and method for operating an assembly having a displaceable part
10/04/2012US20120249681 Liquid droplet discharge apparatus, piezoelectric actuator, and method for producing liquid droplet discharge apparatus
10/04/2012US20120249254 Manufacturing method of package
10/04/2012US20120248945 Polymer blend composition and tunable actuators using the same
10/04/2012US20120248944 Piezoelectric resonator and electrode structure thereof
10/04/2012US20120248943 Oscillator Electrode Material Having Excellent Aging Characteristics, Piezoelectric Oscillator Using The Material And Sputtering Target Comprising The Material
10/04/2012US20120248942 Electromechanical converter, method for its production and use thereof
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