Development of high-performance millimeter-size vibrator for cellular phones
Source abstract
Abstract
Abstract The more recent, thin cellular phones have a vibration function generated by a rotary vibration motor. We have developed a low power, thin linear oscillatory actuator. Its vibration acceleration is larger than that of rotary vibration motors and its power consumption is lower.
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Research context
OpenAlex topics: Semiconductor Lasers and Optical Devices · Electrowetting and Microfluidic Technologies · Advanced MEMS and NEMS Technologies
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References (4)
Show source-provided references
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3. Yajima · J. Mag. Soc. Jpn. · 1999 · 23 · 166910.3379/jmsjmag.23.1669 ↗
4. Kudarauskas · Int. Conf. Electr. Mach. · 2000 · 1 · 573