首页>
外国专利>
AIR-COUPLED ULTRASONIC TRANSDUCER USING METAMATERIALS
AIR-COUPLED ULTRASONIC TRANSDUCER USING METAMATERIALS
展开▼
机译:使用材料的空气耦合超声传感器
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to an air-coupled ultrasonic probe using metamaterials having a metamaterial which can amplify ultrasonic waves using resonant phenomena at both surfaces or the front surface of an oscillator which transmits, receives, or transmits and receives ultrasonic waves.
展开▼