| 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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| 09/18/2008 | US20080222865 Piezoelectric element and method for manuacturing piezoelectric element |
| 09/18/2008 | DE102008000402A1 Verfahren zum Herstellen eines gestapelten piezoelektrischen Elements A method of manufacturing a stacked piezoelectric element |
| 09/18/2008 | CA2680496A1 Rotor blade visual lights |
| 09/17/2008 | EP1970975A1 Reducing stress gradients within piezoelectric actuators |
| 09/17/2008 | EP1968885A2 Production of multilayer microcomponents by the sacrificial thick layer method |
| 09/17/2008 | CN201117684Y Asymmetric drive-type piezoelectric ceramics transformer |
| 09/17/2008 | CN101267015A A high-frequency 3-3 compound piezoelectricity porcelain component |
| 09/17/2008 | CN101265890A Piezoelectric hydraulic pump |
| 09/17/2008 | CN101265096A High frequency medium ceramic with ultrahigh dielectric constant and preparing method thereof |
| 09/17/2008 | CN101265095A High frequency medium ceramic with low dielectric constant and high Q value, and preparing method thereof |
| 09/17/2008 | CN101265093A Tungsten bronze structure lead lanthanum niobate titanate high-temperature piezoelectric ceramic and preparation method thereof |
| 09/17/2008 | CN101265092A Oxide modifying lead barium niobate high-temperature piezoelectric ceramic and preparation method thereof |
| 09/17/2008 | CN101265091A Praseodymium doping lead zirconate titanate piezoelectric ceramic and preparation method thereof |
| 09/17/2008 | CN101265090A Strontium and barium doping lead niobium-stibium zirconate-titanate series piezoelectric ceramic and preparation method thereof |
| 09/17/2008 | CN101265087A Dielectric ceramic composition and electronic device |
| 09/17/2008 | CN101265081A Ferroelectric ceramic with low-temperature sintering characteristic and its technique and application |
| 09/17/2008 | CN100420354C Method for forming wire-layout pattern and method for making semiconductor device and photoelectronic device |
| 09/17/2008 | CN100420056C Composite piezoelectric element, and filter, duplexer and communication equipment using the same |
| 09/17/2008 | CN100418769C Piezoelectric ceramics, actuator and makking method, printing head and ink-jet printer |
| 09/17/2008 | CN100418768C Dielectric member, piezoelectric member, ink jet head, ink jet recording apparatus, and production methods thereof |
| 09/17/2008 | CN100418481C Piezoelectric transducer including a plurality of piezoelectric members |
| 09/16/2008 | US7425879 Surface acoustic wave filter apparatus and branching filter |
| 09/16/2008 | US7425792 Acoustic driver assembly with restricted contact area |
| 09/16/2008 | US7425791 Acoustic driver assembly with recessed head mass contact surface |
| 09/16/2008 | US7425790 Piezoelectric/electrostrictive porcelain composition, piezoelectric/electrostrictive device, and method of piezoelectric/electrostrictive device |
| 09/16/2008 | US7425789 Power supply apparatus, and image forming apparatus having the same |
| 09/16/2008 | US7425787 Acoustic galvanic isolator incorporating single insulated decoupled stacked bulk acoustic resonator with acoustically-resonant electrical insulator |
| 09/16/2008 | US7425770 Vibration wave motor |
| 09/16/2008 | US7424827 Inspecting method of elastic body, inspecting apparatus thereof, and dimension predicting program thereof |
| 09/16/2008 | US7424772 Stacked bulk acoustic resonator band-pass filter with controllable pass bandwidth |
| 09/16/2008 | US7424771 Method of producing a piezocomposite |
| 09/16/2008 | CA2440223C Angular velocity sensor |
| 09/12/2008 | WO2008108693A1 A fluid valve arrangement |
| 09/12/2008 | WO2008108215A1 Elastic boundary wave device |
| 09/12/2008 | WO2008108113A1 Elastic wave filter device and duplexer |
| 09/12/2008 | WO2008107624A1 Piezoelectric composite material |
| 09/12/2008 | WO2008107353A1 Piezo-electric material, multi-layer actuator and method for producing a piezo-electric component |
| 09/11/2008 | US20080220962 Applying impact force or high pressure to brittle material comprising polycrystalline, ultrafine ceramic particles; heat treatment not higher than sintering temperature; crushing to join particles; semiconductors |
| 09/11/2008 | US20080219101 Acoustic Projector Having Minimized Mechanical Stresses |
| 09/11/2008 | US20080218560 Piezoelectric element, ink jet recording head and ink jet printer |
| 09/11/2008 | US20080218559 Piezoelectric device, process for producing the same, and liquid discharge device |
| 09/11/2008 | US20080218034 Piezo Actuator and Method For The Production Thereof |
| 09/11/2008 | US20080218033 Piezoelectric Actuator With Internal Contact-Connection |
| 09/11/2008 | US20080218032 Laminated piezoelectric element including adhesive layers having small thickness and high adhesive strength |
| 09/11/2008 | US20080218030 Ultrasonic transducer |
| 09/11/2008 | US20080218029 Piezoceramic multilayer actuator and method of manufacturing a piezoceramic multilayer actuator |
| 09/11/2008 | US20080218028 Piezoceramic Multilayer Actuator and Method of Manufacturing a Piezoceramic Multilayer Actuator |
| 09/11/2008 | US20080218026 Piezoelectric package with enlarged conductive layers |
| 09/11/2008 | US20080217764 Piezoelectric cooling of a semiconductor package |
| 09/11/2008 | US20080217574 Ferroelectric Thin Film Formation Composition, Ferroelectric Thin Film and Method of Fabricating Ferroelectric Thin Film |
| 09/11/2008 | US20080217465 Piezoelectric fiber, active damped, composite electronic housings |
| 09/11/2008 | US20080216582 Apparatus, system and method for measuring stress |
| 09/11/2008 | US20080216574 Sensor device and method for fabricating sensor device |
| 09/11/2008 | US20080216297 Piezoelectric actuator, method of manufacturing piezoelectric actuator, and liquid ejection head |
| 09/11/2008 | DE10233649B4 Oberflächenwellenelement, Oberflächenwellenbauelement, das dasselbe verwendet, und ein Verfahren zum Herstellen des Oberflächenwellenelements und des Oberflächenwellenbauelements Surface acoustic wave element, the surface acoustic wave device using the same, and a method of manufacturing the surface acoustic wave element and the surface acoustic wave device |
| 09/11/2008 | DE102007011314A1 Verfahren zur Herstellung einer Schutzummantelung für einen Piezoaktor sowie Schutzummantelung für einen Piezoaktor A method for producing a protective coating for a piezoelectric actuator, as well as protective coating for a piezoelectric actuator |
| 09/10/2008 | EP1968128A1 Piezoelectric device, process for producing the same, and liquid discharge device |
| 09/10/2008 | EP1968127A1 Piezoelectric ceramic, process for producing said piezoelectric ceramic, piezoelectric resonator, and process for producing piezoelectric resonator |
| 09/10/2008 | EP1968126A2 Method for producing a protective jacket for a piezo actuator and protective jacket for a piezo actuator |
| 09/10/2008 | EP1968125A2 Piezoelectric device, piezoelectric actuator, piezoelectric pump, inkjet recording head, inkjet printer, surface acoustic wave device, thin-film piezoelectric resonator, frequency filter, oscillator, electronic circuit, and electronic instrument |
| 09/10/2008 | EP1966840A1 Camera diaphragm and lens positioning system employing a dielectrical polymer actuator |
| 09/10/2008 | EP1966839A1 Three-dimensional stacked piezoelement, and piezoelectric actuator having such a stacked piezoelement |
| 09/10/2008 | EP1846176B1 Process for plating a piezoelectric composite |
| 09/10/2008 | EP1756882B1 Method for preparing piezoelectric materials |
| 09/10/2008 | EP1726048B1 Electronic device |
| 09/10/2008 | CN201112420Y Round piezoelectric device |
| 09/10/2008 | CN201112419Y Thermoelectric converter |
| 09/10/2008 | CN101262210A Piezoelectric vibrator and fabricating method thereof |
| 09/10/2008 | CN101262039A Fe-Ga base magnetism driven elastic silk and part using this material |
| 09/10/2008 | CN101260000A Method for manufacturing piezoelectric ceramic |
| 09/10/2008 | CN101259789A Liquid droplet ejection head, liquid droplet ejection device, and image forming apparatus |
| 09/10/2008 | CN100418243C Piezoelectric material, manufacturing method thereof, and non-linear piezoelectric element |
| 09/10/2008 | CN100417458C Piezoelectric vibrator, production method therefor, and equipment provided with this piezoelectric vibrator |
| 09/09/2008 | US7423505 Actuator |
| 09/09/2008 | US7423503 Acoustic galvanic isolator incorporating film acoustically-coupled transformer |
| 09/09/2008 | US7423365 Surface acoustic wave device |
| 09/09/2008 | US7423364 Sealed mover assembly |
| 09/09/2008 | US7423363 Piezoelectric vibrating element and piezoelectric vibrator |
| 09/09/2008 | US7423362 Piezoelectric transformer drive method and drive circuit |
| 09/09/2008 | US7423361 Vibration wave motor control apparatus, vibration wave motor control method, program, and storage medium |
| 09/09/2008 | US7423360 Surface acoustic wave device and environmental difference detecting apparatus using the surface acoustic wave device |
| 09/09/2008 | US7422807 R-plane sapphire substrate; buffer layer; potassium niobate or potassium niobate solid solution layer that epitaxially grows in a in a pseudo cubic system expression, and a plane tilts with a direction vector as a rotation axis with respect to the R-plane of the sapphire; and electrode layer |
| 09/09/2008 | US7421900 Ultrasonograph, ultrasonic transducer, examining instrument, and ultrasonographing device |
| 09/04/2008 | WO2008106555A2 Piezoelectric package with improved lead structure |
| 09/04/2008 | WO2008105382A1 Laminated piezoelectric element |
| 09/04/2008 | WO2008105381A1 Laminated piezoelectric element |
| 09/04/2008 | WO2008105290A1 Crystal aligned ceramic |
| 09/04/2008 | WO2008104489A1 Transformer arrangement having a piezoelectric transformer |
| 09/04/2008 | WO2008079321A3 Non-contact mechanical energy harvesting device and method utilizing frequency rectification |
| 09/04/2008 | US20080212262 Piezoelectric Ultracapacitor |
| 09/04/2008 | US20080211881 Piezoelectric member, piezoelectric element, and liquid discharge head and liquid discharge apparatus utilizing piezoelectric element |
| 09/04/2008 | US20080211880 Piezoelectric thin film device and piezoelectric thin film device manufacturing method, and inkjet head and inkjet recording apparatus |
| 09/04/2008 | US20080211602 High-Frequency Acoustic Wave Device |
| 09/04/2008 | US20080211353 High temperature bimorph actuator |
| 09/04/2008 | US20080211352 Acoustic mirror for a bulk acoustic wave structure |
| 09/04/2008 | US20080211350 Piezoelectric resonator element and piezoelectric device |
| 09/04/2008 | US20080211349 Stage Mechanism, Electron Microscope Having the Stage Mechanism and Method of Controlling Positioning of Stage Mechanism |
| 09/04/2008 | US20080211347 Circuit System With Supply Voltage For Driving An Electromechanical Switch |
| 09/04/2008 | US20080211345 Method and Device for Controlling a Capacitive Load |
| 09/04/2008 | US20080211344 Boundary acoustic wave device |