Voltage generating circuit and ultrasonic diagnosing device
- 专利权人:
- Xinping Zang
- 发明人:
- Xinping Zang,Shinichi Amemiya
- 申请号：
- US12509203
- 公开号：
- US08138823B2
- 申请日:
- 2009.07.24
- 申请国别(地区):
- US
- 年份:
- 2012
- 代理人:
- 摘要：
- A voltage generating circuit generates a voltage for driving an ultrasonic oscillator, and includes a multi-stage connected power supply circuit without a transformer.
- 来源网站：
- 中国工程科技知识中心
