| 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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| 02/04/2004 | EP1386335A2 Electrical multilayer component and method for the production thereof |
| 02/04/2004 | EP0947002B1 Piezo-electric driving or adjusting element |
| 02/04/2004 | CN1473365A Fiezo-actuator |
| 02/04/2004 | CN1472782A Method for preparing electric ferroelectric thick film by liquid phase epitaxy |
| 02/04/2004 | CN1472728A Piezo driver and manufacture thereof and disc driver |
| 02/04/2004 | CN1472590A Electronic camera |
| 02/03/2004 | US6686219 Method of fabricating piezoelectric vibrator |
| 02/03/2004 | US6685850 Piezoelectric ceramic material |
| 02/03/2004 | US6685849 Having high curie temperature, high strain materials |
| 02/03/2004 | US6685113 Actuator |
| 01/29/2004 | WO2004010730A2 Ultrasonic transducer for electronic devices |
| 01/29/2004 | WO2004010592A2 Handheld device having ultrasonic transducer for axial transmission of acoustic signals |
| 01/29/2004 | WO2004010511A2 External electrode on a piezoceramic multi-layer actuator |
| 01/29/2004 | WO2004010449A1 Bimorph switch, method of producing the bimorph switch, electronic circuit, and method of producing the electronic circuit |
| 01/29/2004 | US20040017269 Piezoelectric filter, duplexer, composite piezoelectric resonator, communication device and method for adjusting frequency of piezoelectric filter |
| 01/29/2004 | US20040017134 High resolution piezoelectric motor |
| 01/29/2004 | US20040017133 Piezoelectric/electrostrictive device and method of manufacturing same |
| 01/29/2004 | US20040017132 Multiplexer for a piezo ceramic identification device |
| 01/29/2004 | US20040017131 Piezoelectric actuator, and timepiece and portable equipment having the same |
| 01/29/2004 | US20040017129 Electro active devices |
| 01/29/2004 | US20040016298 Method for obtainig biometric data for an individual in a secure transaction |
| 01/29/2004 | DE10329028A1 Isolierung für piezokeramische Vielschichtaktoren Insulation for piezoceramic stack actuators |
| 01/29/2004 | DE10233100A1 Piezoelektrisches Aktormodul und Verfahren zur Montage eines piezoelektrischen Aktormoduls A piezoelectric actuator module and method for mounting a piezoelectric actuator module |
| 01/29/2004 | DE10231624A1 Piezoelektrisches Bauelement A piezoelectric component |
| 01/29/2004 | DE10229494A1 Piezoaktor sowie Verfahren zu dessen Herstellung Piezoelectric actuator and method of manufacturing the |
| 01/29/2004 | DE10156836B4 Vorrichtung zur Erzeugung einer rotatorischen Bewegung und Verwendung derselben Device for generating a rotational movement and using the same |
| 01/29/2004 | DE10153638B4 Ultraschallsensor zur Entfernungsmessung Ultrasound sensor for measuring distance |
| 01/29/2004 | DE10013821B4 Funktionsmultistabiler Hybridverbund (FMH) als Kraft- und Wegübersetzer Multi Function Stable hybrid composite (FMH) as power and displacement transducer |
| 01/28/2004 | EP1385265A2 Piezoelectric filter, duplexer, composite piezoelectric resonator, communication device and method for adjusting frequency of piezoelectric filter |
| 01/28/2004 | EP1384525A2 Composite piezoelectric transducer and method of fabricating the same |
| 01/28/2004 | EP1384309A1 Energy conversion systems using nanometer scale assemblies and methods for using same |
| 01/28/2004 | EP1384308A2 Piezoelectric drive and the use of the same as a drive for heavy loads |
| 01/28/2004 | EP1384273A2 Device for transmitting an excursion of an actuator |
| 01/28/2004 | EP1384272A2 Additional contacting for an electric component and piezoelectric component in the form of a multilayer structure |
| 01/28/2004 | CN1471736A Piezoelectric functional part and method of manufacturing the part |
| 01/28/2004 | CN1471181A Piezoelectric element, ink-jet head, argular velocity sensor and its manufacturing method, and ink-jet recording device |
| 01/28/2004 | CN1136664C Device and method for producing coded high-frequency signals |
| 01/28/2004 | CN1136454C Angular velocity sensor and production method thereof |
| 01/27/2004 | US6683014 Mixed oxide containing lead, manganese, copper, titanium and lanthanum |
| 01/27/2004 | US6682181 Ink jet head containing a carbon member |
| 01/27/2004 | US6681463 Manufacturing method of piezoelectric components |
| 01/27/2004 | US6681462 Method for producing a piezoelectric structural unit |
| 01/22/2004 | WO2004008621A1 Fine control of electromechanical motors |
| 01/22/2004 | US20040013794 Method for manufacturing piezoelectric element, piezoelectric element, and droplet-ejecting recording head |
| 01/22/2004 | US20040013420 Driving device, position controller provided with driving device, and camera provided with position controller |
| 01/22/2004 | US20040012463 Thin film bulk acoustic wave resonator |
| 01/22/2004 | US20040012310 Piezoelectric/electrostrictive device |
| 01/22/2004 | US20040012309 Method for manufacturing quartz crystal oscillators and quartz crystal oscillator produced therefrom |
| 01/22/2004 | US20040012308 Piezo-electric bending transducer |
| 01/22/2004 | US20040012307 Ultrasonic transducer and method of manufacturing the same |
| 01/22/2004 | US20040012305 Multi-axes, sub-micron positioner |
| 01/22/2004 | US20040012304 Drive mechanism employing electromechanical transducer and method for controlling the drive mechanism |
| 01/22/2004 | US20040012301 Actuating member and method for producing the same |
| 01/22/2004 | US20040012000 Low temperature firable PZT compositions and piezoelectric ceramic devices using the same |
| 01/22/2004 | US20040011134 Ultrasonic probe and manufacturing method thereof |
| 01/22/2004 | US20040010896 Tapered piezoelectric in-plane bimorph and method of fabricating |
| 01/22/2004 | DE10230032A1 Piezoelektrischer Aktor für umströmende Medien sowie Verwendung eines entsprechenden piezoelektrischen Aktors Piezoelectric actuator for media flowing around and using a corresponding piezoelectric actuator |
| 01/21/2004 | EP1382627A2 Material for piezoelectric transduction |
| 01/21/2004 | EP1382588A1 Piezoelectric ceramic composition and method of production of same, piezoelectric element, and dielectric element |
| 01/21/2004 | EP1382587A1 Piezoelectric porcelain and method for preparation thereof, and piezoelectric element |
| 01/21/2004 | EP1382580A1 Glass pane working device |
| 01/21/2004 | EP1382301A1 Ultrasonic probe and manufacturing method thereof |
| 01/21/2004 | EP1173895B1 Piezoelectric actuator |
| 01/21/2004 | EP0953215B1 Moving linear piezoelectric motor for vehicle applications |
| 01/21/2004 | CN1469539A Laminated piezoelectric transformer and producing method thereof |
| 01/21/2004 | CN1469538A Rotary driving device and apparatus with the same rotary driving gear |
| 01/21/2004 | CN1135686C High-frequency resonator and its mfg. method thereof |
| 01/21/2004 | CN1135685C Circuit apparatus with piezoelectric transformer |
| 01/20/2004 | US6680826 Head gimbal assembly with piezoelectric microactuator |
| 01/20/2004 | US6680620 Method for timed measurements of the voltage across a device in the charging circuit of a piezoelectric element |
| 01/20/2004 | US6680560 Heat resistant quartz-crystal unit |
| 01/20/2004 | US6679588 Piezoelectric transducer and ink ejector using piezoelectric transducer |
| 01/20/2004 | US6679474 Piezoelectric valve system |
| 01/20/2004 | US6679440 Valve actuating device and fuel injector using same |
| 01/15/2004 | WO2004006349A2 Temperature compensating insert for a mechanically leveraged smart material actuator |
| 01/15/2004 | WO2004006348A2 Piezoelectric actuator for media flowing therearound, and use of a corresponding piezoelectric actuator |
| 01/15/2004 | WO2004005190A1 Anomalous expansion materials |
| 01/15/2004 | WO2004005032A1 Liquid ejection head |
| 01/15/2004 | WO2003041181A3 Device for converting mechanical energy into electrical energy |
| 01/15/2004 | WO2003019689A3 Piezoelectric motor comprising copper electrodes |
| 01/15/2004 | US20040008853 Electroactive polymer devices for moving fluid |
| 01/15/2004 | US20040008241 Actuator device, liquid ejection head, and method of inspecting the same |
| 01/15/2004 | US20040007947 Piezoelectric/electrostrictive film device, and manufacturing method of the device |
| 01/15/2004 | US20040007946 Vibration type drive unit |
| 01/15/2004 | US20040007944 Fine control of electromechanical motors |
| 01/15/2004 | US20040007943 Control system for ultrasonic motor |
| 01/15/2004 | US20040007942 Resonant energy MEMS array and system including dynamically modifiable power processor |
| 01/15/2004 | US20040007941 Drive mechanism and drive method employing circuit for generating saw-tooth waveform voltage |
| 01/15/2004 | US20040007065 Tuning fork vibrator, vibrating gyroscope using the same, electronic apparatus using the same, and manufacturing method of the same |
| 01/15/2004 | DE19909913B4 Elektromechanische Antriebsvorrichtung Electromechanical drive device |
| 01/15/2004 | CA2491915A1 Anomalous expansion materials |
| 01/15/2004 | CA2491232A1 Temperature compensating insert for a mechanically leveraged smart material actuator |
| 01/14/2004 | EP1381146A1 Piezoelectric actuator and information storage device |
| 01/14/2004 | EP1381094A2 Insulation for piezoceramic multilayer actuators |
| 01/14/2004 | EP1381093A2 Piezoelectric/electrostrictive film device, and manufacturing method of the device |
| 01/14/2004 | EP1381092A2 Vibration type drive unit |
| 01/14/2004 | CN1468321A Piezoelectric thin film and method for preparation thereof, and piezoelectric element having the piezoelectric thin film, ink-jet head using the piezoelectric element, and ink-jet recording device hav |
| 01/14/2004 | CN1134888C Method of forming groove in surface of mother substrate |
| 01/13/2004 | US6678305 Surface catalyst infra red laser |
| 01/13/2004 | US6677683 System for supplying power to ROSAR transponders, including transmitting and receiving antennas for ROSAR devices |