| 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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| 06/05/1996 | EP0715360A1 Piezoelectric ceramic composition |
| 06/05/1996 | EP0714866A1 Complex, substituted lanthanum-lead-zirconium-titanium-perowskite, ceramic composition and actuator |
| 06/05/1996 | EP0714559A1 Piezoelectric motor with progressive wave |
| 06/04/1996 | US5523818 Camera system |
| 06/04/1996 | US5523645 Electrostrictive effect element and methods of producing the same |
| 06/04/1996 | US5523643 Ultrasonic piezoelectric transducer and ultrasonic actuator |
| 05/30/1996 | WO1996016470A1 Method and device for controlling ultrasonic motor |
| 05/29/1996 | EP0714141A1 Piezoelectric transducer |
| 05/29/1996 | EP0713574A1 Apparatus and method for spectroscopic measurements |
| 05/29/1996 | EP0542772B1 Bonding of a piezo-electric bending transducer |
| 05/29/1996 | CN1123413A Transverse magnetic field annealed amorphous magnetomechanical elements for use in electronic article surveillance system and method of making same |
| 05/28/1996 | US5521948 Frequency synthesizer |
| 05/28/1996 | US5521455 Ultrasonic motor |
| 05/28/1996 | US5520059 Circularly magnetized non-contact torque sensor and method for measuring torque using same |
| 05/23/1996 | WO1996015560A1 Composite piezoelectric ceramic transformer and manufacture method thereof |
| 05/23/1996 | WO1996014959A1 Electromechanical positioning unit |
| 05/23/1996 | DE4440758A1 Elektromechanische Positioniereinheit Electromechanical positioning |
| 05/23/1996 | DE19510249C1 Magnetostriktiver Aktor Magnetostrictive Actuator |
| 05/22/1996 | EP0713255A1 Ceramic diaphragm structure and method for producing the same |
| 05/22/1996 | EP0712538A1 Direct drive field actuator motors |
| 05/22/1996 | CN1122957A Piezoelectric ceramic transformer with composite structure |
| 05/21/1996 | US5519278 Actuators with graded activity |
| 05/21/1996 | US5519234 Ferroelectric dielectric memory cell can switch at least giga cycles and has low fatigue - has high dielectric constant and low leakage current |
| 05/21/1996 | US5518951 Method for making thin film piezoresistive sensor |
| 05/21/1996 | US5517739 For ultrasonic testing of material properties |
| 05/17/1996 | WO1996014687A1 Piezoelectric actuator and pyroelectric infrared-ray sensor using the same |
| 05/17/1996 | WO1996014209A1 Engraving method and apparatus with magnetostrictive actuator |
| 05/15/1996 | EP0712170A1 Piezoelectric motor unit |
| 05/15/1996 | EP0711422A1 Microelectromechanical television scanning device and method for making the same |
| 05/15/1996 | EP0711410A1 Calorimetric sensor |
| 05/14/1996 | US5517076 Zirconia diaphragm structure and piezoelectric/electrostrictive element incorporating same |
| 05/14/1996 | US5517074 Piezoelectric actuator device |
| 05/14/1996 | CA2096121C Piezoelectric actuator |
| 05/09/1996 | WO1996013870A1 Travelling wave motor |
| 05/09/1996 | WO1996013868A1 Piezoelectric motor |
| 05/08/1996 | EP0710550A2 Method and apparatus for engraving using a magnetostrictive actuator |
| 05/08/1996 | EP0654128B1 Vibration reduction |
| 05/08/1996 | CN1122054A Heating-up nickel electrode for piezo-electric device |
| 05/08/1996 | CN1121999A Thin film sensor element and method of manufacturing the same |
| 05/07/1996 | US5514927 Piezoelectric audio transducer |
| 05/02/1996 | WO1996012924A1 Piezoelectric cooling device |
| 05/02/1996 | DE4438876A1 Piezoelectric miniature motor e.g. for photographic and cinematographic equipment drives, printers, tape-recorders and CD devices |
| 05/02/1996 | DE4438570A1 Wanderwellenmotor Traveling wave motor |
| 05/02/1996 | DE19528442A1 Filmic layer attachment method e.g. for joining plastics isolating layer to piezoelectric element |
| 05/02/1996 | DE19510250C1 Magnetostrictive thin film actuator as drive for miniaturised valve, bending element, or pump |
| 05/01/1996 | EP0709200A1 A printing head for an ink jet printer and a method for producing the same |
| 04/30/1996 | US5512856 Method and apparatus for nonlinear compensation |
| 04/30/1996 | US5512796 Laminate for use in manufacture of ink jet printheads |
| 04/30/1996 | US5512795 Piezoelectric electric energy generator |
| 04/30/1996 | US5512793 Piezoelectric and/or electrostrictive actuator having dummy cavities within ceramic substrate in addition to pressure chambers, and displacement adjusting layers formed aligned with the dummy cavities |
| 04/30/1996 | US5511931 Micromotion stage |
| 04/25/1996 | WO1996012344A1 Diamond surface acoustic wave devices and associated method |
| 04/25/1996 | DE19535666A1 Removal of plastics moulds after mfr. of finely-divided prods. from ceramic suspensions |
| 04/25/1996 | DE19523174A1 Ultrasonic motor with oscillating stator |
| 04/25/1996 | CA2202093A1 Diamond surface acoustic wave devices and associated method |
| 04/24/1996 | CN1031637C Offset printing double-face transparent laminated glass and making method thereof |
| 04/23/1996 | US5510666 Method of detecting shock and shock sensor |
| 04/23/1996 | US5510660 Magnetostrictive vibration generation system |
| 04/18/1996 | DE4436392A1 Metal-niobate and/or tantalate used as materials for electro:ceramics, piezoceramics, etc. |
| 04/17/1996 | EP0706718A1 Force and/or motion generating arrangement |
| 04/17/1996 | CN1120874A Monolithic prestressed ceramic devices and method for making same |
| 04/16/1996 | US5508581 Ultrasonic motor with a stator and a mobile element made of improved materials |
| 04/16/1996 | US5508580 Vibration wave driven motor |
| 04/16/1996 | US5508579 Ultrasonic motor driving device |
| 04/16/1996 | US5507898 Laminating and bonding together green sheets of lead zirconate titanate piezoelectric ceramics, sintering at a temperature so that no interdiffusion takes place between layers |
| 04/11/1996 | DE4435996A1 Rotary drive using linear actuators |
| 04/11/1996 | DE4435832A1 Circuit for charging and discharging capacitative loads e.g. for generating mechanical stroke of piezo-actuator |
| 04/10/1996 | EP0706306A2 A hardware arrangement and method of driving a piezo-electric transformer |
| 04/10/1996 | EP0706227A1 Piezoelectric transformer having high conversion efficiency |
| 04/10/1996 | EP0706226A1 Ultrasonic motor |
| 04/10/1996 | EP0705228A1 Electroceramics and process for making the same |
| 04/10/1996 | CN1120156A Piezo gas sensor |
| 04/10/1996 | CN1031537C Modified meta-niobic-acid lead high-temp. piezo-electric ceramics material and preparation method thereof |
| 04/09/1996 | USRE35204 Piezoelectric substrate, trnasducer |
| 04/09/1996 | US5506920 Optical wavelength tunable filter |
| 04/09/1996 | US5506829 Cantilever probe and apparatus using the same |
| 04/09/1996 | US5506462 Vibration motor |
| 04/09/1996 | US5505870 Piezoelectric ceramic-polymer composite material and method for preparing the same |
| 04/03/1996 | EP0704960A1 Ultrasonic motor with vibrating body made of an elastic material |
| 04/03/1996 | EP0704916A1 Output-enlarged piezoelectric clamp device |
| 04/03/1996 | EP0704304A1 Integrated varactor and piezoelectric device for acoustic ink printing |
| 04/03/1996 | EP0704115A1 Improvements relating to rotary drive mechanisms |
| 04/03/1996 | EP0686310A4 A method of compliantly mounting a piezoelectric device |
| 04/03/1996 | EP0680663A4 Method of mounting a piezoelectric element to a substrate. |
| 04/03/1996 | EP0611485B1 Electromechanical positioning device |
| 04/02/1996 | US5504460 Pressure seal type piezoelectric resonator |
| 04/02/1996 | US5504388 Piezoelectric/electrostrictive element having electrode film(s) with specified surface roughness |
| 04/02/1996 | US5504384 Multi-mode adjustable piezoelectric transformer |
| 04/02/1996 | US5504383 High voltage power supply |
| 03/27/1996 | EP0703266A1 Ferroelectric polymer material in the form of a single crystalline film or fibre |
| 03/27/1996 | CN1119372A A surface acoustic wave filter element and a surface acoustic wave filter made by packaging it |
| 03/26/1996 | US5502381 Stress sensor using magnetostriction thin film |
| 03/26/1996 | US5502345 Unitary transducer with variable resistivity |
| 03/26/1996 | US5501876 Lead zirconate titanate, thick film technique |
| 03/21/1996 | WO1996008701A1 Electromechanical transducer |
| 03/20/1996 | EP0702420A1 Surface acoustic wave motor |
| 03/20/1996 | EP0702419A1 Improved transducer, in particular a piezoelectric motor |
| 03/20/1996 | EP0702418A1 Progressive mechanical wave transducer |
| 03/20/1996 | EP0702417A2 Control apparatus for vibration wave motor |
| 03/20/1996 | EP0702096A1 Use of an amorpheus Fe-Co based alloy for a surveillance system based on mechanical resonance |