OCHI Atsushi | Material Development Center, NEC Corporation
スポンサーリンク
概要
Material Development Center, NEC Corporation | 論文
- Piezoelectric Ceramic Transformer for Power Supply Operating in Thickness Extensional Vibration Mode
- 2 MHz Power Converter with Piezoelectric Ceramic Transformer
- Paper Transport Device Using a Flat Plate Piezoelectric Vibrator : Ultrasonic Motor
- High Power Transformer Employing Piezoelectric Ceramics
- Low-Frequency Sound Source with Dual Bending Radiation Surfaces