| 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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| 09/22/2005 | WO2005088744A1 Method for mounting a contact pin for a piezoelectric element, sleeve, and actuator unit |
| 09/22/2005 | WO2005087392A1 Haptic devices having multiple operational modes including at least one resonant mode |
| 09/22/2005 | US20050209768 Power electronics circuit with voltage regulator for electromechanical valve actuator of an internal combustion engine |
| 09/22/2005 | US20050208209 Ferroelectric film, method for manufacturing ferroelectric film, ferroelectric capacitor, ferroelectric memory, and piezoelectric element |
| 09/22/2005 | US20050208208 Coating sol made of an organic metal compound and forming dielectric precursor film, drying, degreasing, then baking; piezoelectricity |
| 09/22/2005 | US20050207600 Speaker |
| 09/22/2005 | US20050206277 Tuning-fork-type vibrating reed, piezoelectric vibrator, angular-rate sensor, and electronic device |
| 09/22/2005 | US20050206276 Piezoelectric ceramic crystal-oriented under electric field and method of manufacturing the same |
| 09/22/2005 | US20050206275 Apparatus and method to generate electricity |
| 09/22/2005 | US20050206274 Piezoelectric stack and production method of piezoelectric stack |
| 09/22/2005 | US20050206273 Piezoelectric transformer drive circuit and cold cathode tube lighting apparatus |
| 09/22/2005 | US20050206271 Potassium niobate deposited body, method for manufacturing the same, piezoelectric thin film resonator, frequency filter, frequency oscillator, electronic circuit, and electronic apparatus |
| 09/22/2005 | US20050205125 Energy harvesting using a thermoelectric material |
| 09/22/2005 | US20050204831 Torque sensor |
| 09/22/2005 | DE102005007083A1 Piezoelectric actuator stack structure for fuel-injecting device of automobile, has piezoelectric layers with crystal grain boundaries filled with lead-tungsten based and lead-molybdenum based glasses |
| 09/22/2005 | DE102005003684A1 Feinjustierungsmechanismus zur Rastersondenmikroskopie Fine adjustment mechanism for scanning probe microscopy |
| 09/22/2005 | DE102004011029A1 Polymeraktor in Stapelbauweise und Verfahren zu dessen Herstellung Polymer actuator in stack design and method of producing the |
| 09/22/2005 | DE102004010186A1 Piezo member, comprises a stack of piezo elements, at least two pins which pass through the surface of the member, and an insulating medium |
| 09/22/2005 | DE102004009614A1 Verfahren und Vorrichtung zum Ansteuern eines kapazitiven Stellglieds Method and apparatus for controlling a capacitive actuator |
| 09/22/2005 | DE102004009140A1 Verfahren und Vorrichtung zur Polarisierung eines piezoelektrischen Aktors Method and apparatus for polarizing a piezoelectric actuator |
| 09/21/2005 | EP1577961A1 Acceleration and deceleration method using a piezoelectric motor |
| 09/21/2005 | EP1577960A1 Actuator module |
| 09/21/2005 | EP1577527A1 Method for determining failed actuators of an internal combustion engine |
| 09/21/2005 | EP1576675A2 Piezo actuator and method for production thereof |
| 09/21/2005 | EP1346140B1 Actuator regulation and corresponding method |
| 09/21/2005 | EP1299940A4 Mechanical-to-acoustical transformer and multi-media flat film speaker |
| 09/21/2005 | CN1672272A Piezoactuator and method for production of the piezoactuator |
| 09/21/2005 | CN1670978A Method for manufacturing electronic device |
| 09/21/2005 | CN1670977A Magnetostrictive actuator |
| 09/21/2005 | CN1670073A Method for modifying polymer orientation in magnetic-force-electric coupling effect |
| 09/21/2005 | CN1669986A Method for preparing piezoelectric ceramic film |
| 09/21/2005 | CN1669985A Preparation of textured piezoelectric ceramic using (001) oriented sheet-like SrTiO3 as template material |
| 09/21/2005 | CN1669984A Preparation of textured piezoelectric ceramic using (001) oriented sheet-like SrBi4Ti4O15 as template material |
| 09/20/2005 | US6946932 Surface acoustic wave resonator with an interdigital transducer divided into regions having a different fixed pitch |
| 09/20/2005 | US6946779 Electromechanical transducer |
| 09/20/2005 | US6946775 Method and structure for a slug assisted longitudinal piezoelectrically actuated liquid metal optical switch |
| 09/20/2005 | US6946320 FBAR based duplexer device and manufacturing method thereof |
| 09/15/2005 | WO2005086345A1 Boundary acoustic wave device |
| 09/15/2005 | WO2005086337A1 Piezoelectric actuator drive device, electronic device, drive method thereof, drive control program thereof, and recording medium containing the program |
| 09/15/2005 | WO2005086249A1 Polymer actuator having a stacked design and method for the production thereof |
| 09/15/2005 | WO2005086248A1 Piezoelectric element, inkjet head, angular velocity sensor, production methods for these and inkjet recording device |
| 09/15/2005 | WO2005086247A1 Multilayer piezoelectric element and its manufacturing method |
| 09/15/2005 | WO2005085930A1 Adaptive optical element comprising a polymer actuator |
| 09/15/2005 | WO2005085769A2 Device for determining and/or monitoring a process variable |
| 09/15/2005 | WO2005085757A1 Angular velocity sensor and manufacturing method thereof |
| 09/15/2005 | WO2005084358A2 Damage detection device |
| 09/15/2005 | WO2005084284A2 Multiple element electrode cmut devices and fabrication methods |
| 09/15/2005 | WO2005036663A3 Receiving sleeve for a piezoelectric actuator |
| 09/15/2005 | WO2004112088A3 Self cooling piezo actuator for high temperature applications |
| 09/15/2005 | US20050203231 Polymer ceramic slip and method of manufacturing ceramic green bodies there therefrom |
| 09/15/2005 | US20050200433 Bulk acoustic wave filter and method for eliminating unwanted side passbands |
| 09/15/2005 | US20050200243 Method and device for vibration control |
| 09/15/2005 | US20050200241 Multiple element electrode cMUT devices and fabrication methods |
| 09/15/2005 | US20050200240 Piezoelectric resonator element, piezoelectric resonator, and piezoelectric oscillator |
| 09/15/2005 | US20050200239 Closed loop mover assembly with measurement system |
| 09/15/2005 | US20050200238 Dielectric polymer actuator and inchworm robot using same |
| 09/15/2005 | US20050200237 Thin film piezoelectric element, suspension assembly, and hard disk drive |
| 09/15/2005 | US20050200236 Method of fabricating an array of multi-electroded piezoelectric transducers for piezoelectric diaphragm structures |
| 09/15/2005 | US20050200235 Potassium niobate deposited body, method for manufacturing the same, surface acoustic wave element, frequency filter, frequency oscillator, electronic circuit, and electronic apparatus |
| 09/15/2005 | US20050200234 Surface acoustic wave element, surface acoustic wave device, duplexer, and method of making surface acoustic wave element |
| 09/15/2005 | US20050200067 Programmable shims for manufacturing and assembly lines |
| 09/15/2005 | US20050199745 Method of assembling a fuel injector |
| 09/15/2005 | US20050199075 Sensor, magnetostrictive element, assisted bicycle and method for producing magnetostrictive element |
| 09/15/2005 | US20050199051 Method for determining defective actuators in an internal combustion engine |
| 09/15/2005 | DE10360702A1 Process for charging and discharging a piezoelectric element uses a decaying alternating current to dampen natural oscillation |
| 09/14/2005 | EP1575334A1 Ultrasonic transmitter/receiver, process for producing the same, and ultrasonic flowmeter |
| 09/14/2005 | EP1575165A1 Bulk acoustic wave filter and method for eliminating unwanted side passands |
| 09/14/2005 | EP1575157A1 Piezoelectric actuator driver |
| 09/14/2005 | EP1575100A2 Piezoelectric/electrostrictive ceramic composition and piezoelectric/electrostrictive film type device |
| 09/14/2005 | EP1574702A1 A method of assembling a fuel injector |
| 09/14/2005 | EP1574546A2 Energy conversion composition |
| 09/14/2005 | EP1574545A2 Energy conversion composition |
| 09/14/2005 | EP1574282A2 Positioning device for microscopic motion |
| 09/14/2005 | EP1573782A2 Bending actuators and sensors constructed from shaped active materials and methods for making the same |
| 09/14/2005 | EP1573731A1 Inserting and extracting device for rotatable data carrier plates |
| 09/14/2005 | EP0700571B1 Memory material and method for its manufacture |
| 09/14/2005 | CN2724859Y Structure for protecting piezoelectric pieces |
| 09/14/2005 | CN1669210A Fine control of electromechanical motors |
| 09/14/2005 | CN1667947A Bulk acoustic wave filter and method for eliminating unwanted side passbands |
| 09/14/2005 | CN1667946A Surface acoustic wave element, surface acoustic wave device, duplexer, and method of making surface acoustic wave element |
| 09/14/2005 | CN1667385A Sensor, magnetostrictive element, assisted bicycle and method for producing magnetostrictive element |
| 09/14/2005 | CN1666870A Method of manufacturing actuator device, and liquid jet device |
| 09/14/2005 | CN1219354C Piezoelectric resonator and its making process |
| 09/14/2005 | CN1219297C Piezoelectric ceramics composition and piezoelectric device using same |
| 09/13/2005 | US6944202 Surface catalyst infra red laser |
| 09/13/2005 | US6943928 Electromagnetic actuator, manufacturing method, and optical scanner using the electromagnetic actuator |
| 09/13/2005 | US6943649 Surface acoustic wave filter with a ground pattern partially surrounding a signal pad and communication device using same |
| 09/13/2005 | US6943485 Piezoelectric actuator, liquid jetting head and liquid jetting device using the same |
| 09/13/2005 | US6943483 Comb teeth type piezoelectric actuator and method for manufacturing the same |
| 09/13/2005 | US6943482 Monolithic multilayer actuator in a housing |
| 09/13/2005 | US6943481 Vibration member and vibration wave driving apparatus |
| 09/13/2005 | US6943397 Device having capacitor and its manufacture |
| 09/13/2005 | US6941625 Method of producing a piezoelectric/electrostrictive device |
| 09/13/2005 | US6941624 Method of manufacturing an inkjet head for controlling ink ejection |
| 09/09/2005 | WO2005083882A1 Layered surface acoustic wave sensor |
| 09/09/2005 | WO2005083881A1 Surface acoustic wave device |
| 09/09/2005 | WO2005083874A1 Small piezoelectric or electrostrictive linear motor |
| 09/09/2005 | WO2005083873A1 Drive controlling device, electronic apparatus, drive controlling method for electronic apparatus, drive controlling program for electronic apparatus, recording medium |
| 09/09/2005 | WO2005083809A1 Piezoelectric thin film, method of manufacturing piezoelectric thin film, piezoelectric element, and ink jet recording head |
| 09/09/2005 | WO2005083251A1 Method and device for control of a capacitive actuator |