USound GmbH(Graz, Austria), formed in 2014, has developed a piezoelectric MEMS platform for the creation of MEMS microspeakers.
低腐蚀隧道密度压电晶体是生产SMD频率片、手机频率片的必需材料。
The low-etching tunnel density piezoelectric crystal is an essential material for the production of SMD frequency chips and mobile phone frequency chips.
我们开发了一种设计方法和印刷平台,可以自由设计压电材料的灵敏度和工作模式,”郑说。
We have developed a design method and printing platform to freely design the sensitivity andoperational modes of piezoelectric materials,” says Zheng.
按一下点火按钮就会导致压电晶体产生撞击,从而产生足够的电压来引起火花并点燃汽油。
Pressing down the lighter button causes impact on a piezoelectric crystal which then produces enough voltage to create a spark and ignite the gas.
同时,科学家也希翼使用这种工艺来打印其他材料,包括陶瓷,半导体、压电材料和其它异种材料。
Scientists also hope to use the process to print other materials, including ceramics,semiconductors, piezoelectric materials and other exotic materials.
因为每平方厘米的墨点密度很大,所以应用压电技术可以喷印高质量的文字、复杂的徽标和条形码等信息。
Because of the high density of dots per square centimeter, piezoelectric technology can be used to print high-quality text, complex logos, and barcodes.
压电晶体的尺寸变化一个百分点的一小部分当声波撞击他们,和thisshape改变创建一个电脉冲。
Crystals of PZT change a tiny fraction of a percent in size when a sound wave strikes them, and thisshape change creates an electrical impulse.
MK:大体来说,我们是为声学器件制造压电MEMS,因此作为基础技术,它可以用于很多其它声学应用。
MK: Broadly speaking, we make piezoelectric MEMS for acoustic devices, so the fundamental technology could be applied to many other acoustic applications.
压电材料是实现机械能与电能相互转换的功能材料,它的发展有着十分悠久的历史。
Piezoelectric material is a functional material to realize the mutual conversion between mechanical energy and electric energy, and its development has a long history.
去年12月,麦克斯韦尔出售了其高压电业务,以专注于其电容器业务,突显出电动汽车市场的机遇。
Maxwell in December sold its high-voltage business in order to focus on its ultracapacitor business, highlighting opportunities in the electric-vehicle market.
压电材料通过机械压力的方式产生电场,对于量子信息在不同方式传播的转换可能具有很好的前景。
Piezoelectric materials generate electric fields by mechanical pressure, which may have good prospects for the conversion of quantum information in different ways.
它生产电子设备,如陶瓷和铝电容器,磁性和压电设备,温度和压力传感器,MEMS传感器,电池等。
It makes electronic devices such as ceramic and aluminum capacitors,magnetic and piezo devices, temperature and pressure sensors, MEMS sensors, batteries, and more.
赛琅泰克的技术陶瓷可以分为四大类陶瓷材料:硅酸盐陶瓷、氧化物陶瓷、非氧化物陶瓷和压电陶瓷。
Technical ceramics from CeramTec can be divided into four major groups of ceramic materials: Silicate ceramics, oxide ceramics,non-oxide ceramics and piezo-ceramics.
电声设备要求机械阻抗低,能与音源或振动源相正配,双膜片型压电振子能符合这些要求。
Electroacoustic devices require low mechanical impedance and it can be matched with the sound source or vibration source,dual-diaphragm piezoelectric vibrator can meet these requirements.
因而压电材料广泛用于传感器元件中,例如地震传感器,力、速度和加速度的测量元件以及电声传感器等。
Therefore, piezoelectric materials are widely used in sensor elements, such as seismic sensors, force, speed and acceleration of the measurement elements and electro-acoustic sensors.
日本半导体行业一直在使用全氟辛烷磺酸蚀刻高频率的化合物半导体和压电陶瓷滤波器,年用量低于5千克。
The Japanese semiconductor industry has been using less than 5 kilograms of PFOSannually for the etching of high-frequency compound semiconductors and piezoelectric ceramic filters.
其单晶是光波导,移动电话,压电传感器,光学调制器和各种其它线性和非线性光学应用的重要材料。
Its single crystals are an important material for optical waveguides,mobile phones, piezoelectric sensors, optical modulators and various other linear and non-linear optical applications.
Diesel engines:High-performance common rail diesel engines use piezoelectric fuel injectors, first developed by Robert Bosch GmbH, instead of the more common solenoid valve devices.
Report Scope: This report provides an updated review of lead-free piezoelectric ceramics, including materials and production processes, and identifies current and emerging applications for these products. The….
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