Sughrue Mion, PLLC
Ultrasonic transducer, and ultrasonic wave generating apparatus and ultrasonic system including the same
An ultrasonic transducer, and an ultrasonic wave generating apparatus and an ultrasonic system including the same. The ultrasonic transducer includes a light-absorbing layer configured to absorb light incident on the light-absorbing layer and to generate heat based on the absorbed light; and a thermoelastic layer which is disposed on the light-absorbing layer and which is configured to thermally expand based on the heat to generate ultrasonic waves.
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION SAMSUNG ELECTRONICS CO., LTD.
G A B
G01H A61B B06B
inventional inventional inventional
Woon-bae Seok-hwan Jai-ick Yong-hyup Hye-lynn Sung-chan Eui-yun Jong-seok Yong-seop Mi-ae
Kim Lee Yoh Kim Song Kang Jang Kim Yoon Park