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)
12/2008
12/03/2008EP1997218A2 Self-sensing actuator and method of controlling thereof
12/03/2008EP1997160A1 Piezoelectric actuator and method for producing a piezoelectric actuator
12/03/2008EP1897155B1 Acoustic wave detector and method for detecting a wave
12/03/2008EP1654602B1 Method and circuit arrangement for the precise, dynamic digital control of especially piezoelectric actuators for micropositioning systems
12/03/2008CN101317280A Laminated electronic component and method for manufacturing same
12/03/2008CN100440563C Piezoelectric ceramic, piezoelectric element, and manufacturing method thereof
12/03/2008CN100440562C Tuning fork style piezo-vibration sheet and its installation
12/03/2008CN100439285C Piezoelectric ceramic composition, production method thereof, piezoelectric element and fabrication method thereof
12/03/2008CN100438992C Ultrasonic membrane transducer
12/02/2008US7459991 SAW component having an improved temperature coefficient
12/02/2008US7459837 Broadband energy harvester apparatus and method
12/02/2008US7459836 Composite piezoelectric apparatus and method
12/02/2008US7459835 Loading-protected bending microactuator in additive suspensions
12/02/2008US7459834 Solid state gimbal system
12/02/2008US7459833 Thin film piezoelectric actuator
12/02/2008US7459832 Electro-mechanical energy converter and vibration wave driving
12/02/2008US7459831 Vibrating debris remover
12/02/2008US7459830 Piezoelectric actuator, drive control method of piezoelectric actuator, and electronic device
12/02/2008US7459829 Surface acoustic wave device and method of manufacturing the same, IC card, and mobile electronic apparatus
12/02/2008US7459828 Saw sensor device using slit acoustic wave and method thereof
12/02/2008US7459827 Piezoelectric-driven MEMS device and method for manufacturing the same
12/02/2008CA2476868C Textile product having an integrated sensor for measuring pressure and temperature
11/2008
11/27/2008WO2008143734A1 Vented high-temperature piezoelectric-based field device
11/27/2008WO2008143160A1 Piezoelectric ceramic, and piezoelectric, dielectric, and pyroelectric elements using the piezoelectric ceramic
11/27/2008WO2008143004A1 Dry etching method
11/27/2008WO2008142933A1 Piezoelectric single crystal element
11/27/2008WO2008141925A1 Solid state bending actuator comprising an extension element
11/27/2008WO2008141909A1 Solid-state actuator drive apparatus having a circuit for detecting an actuator signal of a solid-state actuator
11/27/2008WO2008141908A2 Circuit for controlling at least one solid state actuator of a solid state actuator drive device
11/27/2008WO2008141886A1 Electromechanical motor, especially piezoelectric microstepper drive
11/27/2008WO2008141884A1 Electromechanical motor especially piezoelectric microstepper motor
11/27/2008WO2008141883A1 Electromechanical motor, especially piezoelectric microstepper drive
11/27/2008WO2008141882A1 Electromechanical motor, especially piezoelectric microstepper drive
11/27/2008WO2008104961A3 Ferromagnetic shape-memory wires, production method thereof and use of same
11/27/2008WO2008099122A3 Self-contained piezoelectric device for generating voltage
11/27/2008US20080294053 Ultrasonic probe and manufacturing process thereof
11/27/2008US20080294051 Ultrasonic operating apparatus
11/27/2008US20080291303 Solid-state imaging device and camera
11/27/2008US20080290759 Piezoelectric vibrator
11/27/2008US20080290758 Ultrasonic sensor and method for manufacturing the same
11/27/2008US20080290757 Ultrasonic transducer array and a method for making a transducer array
11/27/2008US20080290756 Micro-Electro-Mechanical Transducer Having an Insulation Extension
11/27/2008US20080290316 Alkali metal niobate-based composite oxide with a rare earth metal such as ytterbium, and titanium, zirconium, or tin; lead-free; good firing temperature range for mass production, preventing insufficient polarization
11/27/2008US20080290315 Piezoeletric Single Crystal and Method of Production of Same, Piezoelectric Element, and Dielectric Element
11/27/2008US20080289426 Structural health monitoring (shm) transducer assembly and system
11/27/2008US20080289420 Ultrasound Transducers
11/27/2008US20080289417 Sensor for detecting acceleration and angular velocity
11/27/2008US20080289162 Method of manufacturing a piezoelectric vibrator
11/26/2008EP1995864A2 Driving device
11/26/2008EP1994574A1 Heat efficient micromotor
11/26/2008EP1994573A2 Electrical multilayer component
11/26/2008EP1994444A1 Aperture construction for a mobile camera
11/26/2008EP1920473B1 Piezoelectric actuator with internal contact-connection
11/26/2008EP1792069B1 Circuit arrangement and method for charging and discharging at least one capacitive load
11/26/2008EP1393386B1 Passivation material for an electric component and piezoelectric component in the form of a multilayer structure
11/26/2008EP0948821B1 Method for tuning thin film fbars
11/26/2008CN101311747A Wide-band transducer for synthesis aperture
11/26/2008CN101311139A Leadless piezoelectric ceramics with bismuth ion replacing modified potassium sodium niobate base and method for preparing same
11/26/2008CN100438306C Vibration type driver, its controlling device and electronic apparatus with said two devices
11/26/2008CN100438305C Control apparatus for vibration type actuator and control method thereof
11/26/2008CN100438112C Method and apparatus for manufacturing ceramic devices
11/26/2008CN100437949C Method for preparing electric ferroelectric thick film by liquid phase epitaxy
11/26/2008CN100437648C Rezognizer for magnetic mechanical electronic article monitornig system, mfg. method and system thereof
11/26/2008CN100437125C 电流检测电路以及电流检测方法 Current detection circuit and a current detection methods
11/25/2008US7456554 Support member of vibrator
11/25/2008US7456553 Piezoelectric film laminate and device including piezoelectric film laminate
11/25/2008US7456552 Piezo-electric oscillator and method of manufacturing the same
11/25/2008US7456551 Packaging and integration system for micro sensors in the marine environment
11/25/2008US7456550 Drive unit for medical devices
11/25/2008US7456549 Electroactive polymer motors
11/25/2008US7456548 Piezoelectric element, piezoelectric actuator, and ink jet recording head
11/25/2008US7456546 Drive unit
11/25/2008US7456545 Method for determining the activation voltage of a piezoelectric actuator of an injector
11/25/2008US7456530 Magnetostrictive actuator
11/25/2008US7455051 Control device for piezo actuators of fuel injection valves
11/25/2008US7454820 Method of manufacturing a plurality of laminated structures
11/20/2008WO2008139818A1 Piezoelectric ceramic composition and piezoelectric component
11/20/2008WO2008139034A1 Composite material based on msm effect
11/20/2008WO2008138906A1 Piezoelectric multi-layer component
11/20/2008WO2008138872A1 Piezoelectric multilayer component
11/20/2008WO2008045611A3 Active material actuator assembly
11/20/2008WO2007149516A3 Magnetostrictive/piezo remote power generation, battery and method
11/20/2008WO2007143244A3 High temperature piezo buzzer
11/20/2008US20080284543 Piezoelectric thin-film resonator and filter
11/20/2008US20080284287 Ultrasonic Transducer Device and Ultrasonic Wave Probe Using Same
11/20/2008US20080284286 Piezoelectric ceramic and method for making the same, and piezoelectric resonator and method for making the same
11/20/2008US20080284285 Vibration actuator, lens barrel, camera, manufacturing method for vibration body and manufacturing method for vibration actuator
11/20/2008US20080284283 Piezo Stack With Novel Passivation
11/20/2008US20080284282 Vibrator module
11/20/2008US20080284281 Electronic apparatus
11/20/2008US20080284280 Method of stabilizing a frequency of a piezoelectric vibration element
11/20/2008US20080283945 Semiconductor device
11/20/2008US20080282536 Lead Zirconate Titanate with Iron/Tungstein Doping, Method of Producing a Piezoceramic Material with the Lead Zirconate Titanate, and Use of the Piezoceramic Material
11/20/2008DE102008021834A1 Verfahren zur Herstellung einer Kristalleinheit A process for producing a crystal unit
11/19/2008EP1993322A1 Ultrasonic sensor, and its manufacturing method
11/19/2008EP1992024A2 Force converter
11/19/2008EP1992022A2 Encapsulating arrangement for an electrical component
11/19/2008EP1992021A1 A low frequency acoustic transducer for a probe for non-destructive testing
11/19/2008EP1704323B1 Piezo actuator comprising means for compensating thermal length modifications and fuel-injection valve comprising a piezo actuator
11/19/2008EP1668715B1 Piezoelectric ceramic material, multi-layered component and method for the production of a ceramic material
1 ... 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 ... 345