Thu, Apr 27 AM
10:30 - 17:40 |
| (1) |
10:30-10:55 |
Experimental Study for Super-Resolution Ultrasound Imaging Based on Carrier Frequency Sweeping |
Jing Zhu, Shuntaro Hamazumi, Yihsin Ho, Kan Okubo, Norio Tagawa (Tokyo Metropolitan Univ.) |
| (2) |
10:55-11:20 |
Experimental evaluation of spatial resolution in low-frequency parametric ultrasound image |
Hideyuki Nomura (UEC) |
| (3) |
11:20-11:45 |
Thickness Reduction and Measured Thickness at Resonance Method Using Air-coupled Ultrasonic |
Yuusuke Tanaka, Yasuhiro Ohashi, Yukio Ogura (Japan Probe) |
| |
11:45-13:00 |
Break ( 75 min. ) |
| (4) |
13:00-13:25 |
Observation of Lamb wave propagation in flat plate using harmonic components of high-intensity aerial ultrasonic wave |
Ayumu Osumi, Takuya Saito, Youichi Ito (Nihon Univ.) |
| (5) |
13:25-13:50 |
Propagation of ultrasound in a rarefied gas |
Takeru Yano (Osaka Univ.) |
| (6) |
13:50-14:15 |
Three-Dimensional Finite Difference Time-Domain Analysis of Parametric Speaker |
Takao Tsuchiya (Doshisha Univ.), Hideyuki Nomura (UEC) |
| |
14:15-14:30 |
Break ( 15 min. ) |
| (7) |
14:30-14:55 |
Design, Prototyping and Field Experience of Ultra-Large Aperture 1MHz CW-Doppler System Dedicated to Long Term Continuous Mobile Fetal Monitoring |
Seiji Matsumoto (Asahikawa Med Univ Hospital), Manabu Koda (Akibagaoka Lab.), Hiroshi Hattori (Hattori Clinic), Kazuhito Hara, Yasuhito Takeuchi (Kagawa Univ.) |
| (8) |
14:55-15:20 |
Design, Prototyping and Field Experience of ECG-Doppler Combined Wearable Sensor Assembly for Multi-Purpose Signal Processing and Long Term Continuous Monitoring |
Matsumoto Seiji (Asahikawa Med. Univ.), Koda Manabu (Akibagaoka Lab.), Takeuchi Yasuhito (Asahikawa Med. Univ.) |
| (9) |
15:20-15:45 |
Formation and desorption of a monomolecular film on microbubble surface under ultrasound exposure |
Makiko Nakata, Nozomi Tanimura, Daisuke Koyama (Doshisha Univ.), Marie Pierre Krafft (CNRS) |
| |
15:45-16:00 |
Break ( 15 min. ) |
| (10) |
16:00-16:25 |
Nonlinear acoustic model of Newton's cradle |
Teruyuki Kozuka (AIT), Masanori Sato (Honda Electronics), Kyuichi Yasui (AIST) |
| (11) |
16:25-16:50 |
Effect of prime mover positioning on cooling temperature in a coaxial thermoacoustic system |
Yukihiro Takeyama (Doshisha Univ.), Shin-ichi Sakamoto (Univ. of Shiga Pref.), Ayumu Kakuda, Yoshiaki Watanabe (Doshisha Univ.) |
| (12) |
16:50-17:15 |
High electromechanical coupling kt2=19% thick ScAlN piezoelectric films for ultrasonic transducer in low frequency of 80MHz |
Ko-hei Sano, Rei Karasawa (Waseda Univ.), Yanagitani Takahiko (Waseda Univ./JST-PRESTO) |
| (13) |
17:15-17:40 |
A study on a preload structure of a multi-degree of freedom ultrasonic motor for a joint mechanism |
Keita Suzuki, Masami Sudou, Yoshikazu Koike (SIT) |
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