209018 ⎘
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; Processes or apparatus specially adapted for the assembly, manufacture or treatment of piezo-electric or electrostrictive devices or of parts thereof; Shaping or machining of piezo-electric or electrostrictive bodies by machining
Sub-classes:Variable thickness diaphragm for a wideband robust piezoelectric micromachined ultrasonic transducer (PMUT)
#2PIEZOELECTRIC VIBRATION ELEMENT, PIEZOELECTRIC RESONATOR UNIT, AND ELECTRONIC DEVICE
#3Use of an electric field for detaching a piezoelectric layer from a donor substrate
#4Method for separating a removable composite structure by means of a light flux
#5Substrate for a temperature-compensated surface acoustic wave device or volume acoustic wave device
#6Variable thickness diaphragm for a wideband robust piezoelectric micromachined ultrasonic transducer (PMUT)
#7Method of manufacturing an integrated capacitor structure using a donor substrate for transferring layers to a receiver substrate
#8Ultrasonic sensor, ultrasonic device, and method of manufacturing ultrasonic sensor
#9Method for producing a plurality of piezoelectric multilayer components
#10MONOLITHIC PZT ACTUATOR, STAGE, AND METHOD FOR MAKING
#11Piezoelectric element for an automatic frequency control circuit, oscillating mechanical system and device comprising the same, and method for manufacturing the piezoelectric element
#12Method of manufacturing substrate for acoustic wave device
#13Substrate for a temperature-compensated surface acoustic wave device or volume acoustic wave device
#14Method for manufacturing a monocrystalline piezoelectric layer
#15Method for producing composite wafer having oxide single-crystal film
#16Method for producing composite wafer having oxide single-crystal film
#17Piezoelectric element having improved sensitivity, method for manufacturing the same and piezoelectric sensor
#18Quartz crystal blank and quartz crystal resonator unit
#19LITHIUM TANTALATE SINGLE CRYSTAL SUBSTRATE, BONDED SUBSTRATE, MANUFACTURING METHOD OF THE BONDED SUBSTRATE, AND SURFACE ACOUSTIC WAVE DEVICE USING THE BONDED SUBSTRATE
#20Ultrasonic flow meter with electrically conductive layer and an electrode having a roughened surface therebetween
#21Piezoelectric composition, methods and applications thereof
#22Variable thickness diaphragm for a wideband robust piezoelectric micromachined ultrasonic transducer (PMUT)
#23Method of fabricating piezoelectric energy harvesting device
#24Method for producing ceramic multi-layer components
#25Manufacturing method of vibrator
#26Monolithic PZT actuator, stage, and method for making
#27Method for manufacturing ultrasound probe using depoled piezoelectric body
#28Method for making electrical contact with an electronic component in the form of a stack, and electronic component having a contact-making structure
#29Method for manufacturing liquid ejecting head
#30Method of manufacturing cylindrical piezoelectric element
#31Method for manufacturing composite piezoelectric substrate
#32Manufacturing method, switching apparatus, transmission line switching apparatus, and test apparatus
#33Method for manufacturing composite piezoelectric substrate
#34Ultrasonic transducer with a retracted portion on a side surface of the piezoelectric layer
#35Driving apparatus, electro-mechanical conversion element used therein, photographic apparatus and mobile phone
#36Laser machining of electroactive ceramics
#37Piezoactuator and method for the production thereof