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| Chair |
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Subaru Kudo (Ishinomaki Senshu Univ.) |
| Vice Chair |
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Yasuaki Watanabe (Tokyo Metropolitan Univ.), Manabu Aoyagi (Muroran Inst. of Tech.) |
| Secretary |
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Ayumu Osumi (Nihon Univ.), Kan Okubo (Tokyo Metropolitan Univ.) |
| Assistant |
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Kenji Yoshida (Chiba Univ.) |
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| Conference Date |
Wed, Feb 19, 2025 09:45 - 18:05
[updated] |
| Topics |
Acoustic imaging, NDT, Ultrasound in medicine, Ultrasonics, etc. |
| Conference Place |
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| Sponsors |
This conference is co-sponsored by ASJ；Technical Committee on Ultrasonic and Underwater Acoustics, IEEE UFFC Society Japan Chapter.
|
| Registration Fee |
This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on US. |
| Due for Registration |
Please proceed the payment of registration fee before the workshop date. |
Wed, Feb 19 AM
09:45 - 18:05 [updated] |
| (1) |
09:45-10:05 |
A Method for Evaluating Mechanical Quality Factor Qm of ScAlN, GaN, PbTiO3, ZnO Piezoelectric Films and Metal Films Using GHz Ultrasonic Pulse-Echo Technique |
Yohkoh Shimano, Cocono Mita, Wataru Shimoyama, Takahiko Yanagitani (Waseda Univ.)
[updated] |
| (2) |
10:05-10:25 |
SAW Excitation by Solid Flat Electrode on Periodically Polarization Inverted ScAlN Thin Film |
Satoshi Matsumura, Yohkoh Shimano, Ono Naoki, Takahiko Yanagitani (Waseda Univ.), Yasuo Cho (Tohoku Univ.) |
(3)
[updated] |
10:25-10:45
[updated] |
Design of Broadband Ultrasonic Probes with Acoustic Subwavelength Matching Layers |
Tadashi Kojima (UTL) |
| |
10:45-10:50 |
Break ( 5 min. ) |
(4)
[updated] |
10:50-11:10
[updated] |
Wall thinning estimation using guided wave measurements and multilayer perceptron |
Hideo Nishino (Tokushima Univ.) |
(5)
[updated] |
11:10-11:30
[updated] |
Frequency auto-adaptive 3D ultrasonic phased array imaging method for the internal inspection of concrete structures |
Yuto Fujikawa (Tohoku Univ.), Timothy James Ulrich (Los Alamos National Laboratory, Texas A&M Univ.), Marcel C. Remillieux (Los Alamos National Laboratory), Yoshikazu Ohara (Tohoku Univ.) |
(6)
[updated] |
11:30-11:50
[updated] |
Study on calibration parameters for nonlinear ultrasonic phased array based on fundamental wave amplitude difference |
Toshiki Yoshikawa, Yoshikazu Ohara (Tohoku Univ.) |
| |
11:50-11:55 |
Break ( 5 min. ) |
(7)
[updated] |
11:55-12:15
[updated] |
Improvement of conditions in ultrasound irradiation for enhancing retention efficiency of bubble-surrounded cells using acoustic radiation force |
Kota Konishi, Syunya Wtanabe, Ayako Noguchi (Tokyo Univ. of Agriculture and Technology), Yoshitaka Miyamoto (NCCHD), Daiki Omata, Ryo Suzuki (Teikyo Univ.), Kohji Masuda (Tokyo Univ. of Agriculture and Technology) |
(8)
[updated] |
12:15-12:35
[updated] |
Implementation of Acoustic Suction Tweezers Combining Ultrasonic Transducer and Acoustic Focusing Cap
-- Control of upward force (lift) generated by acoustic radiation force and design of acoustic gadget -- |
Yusei Yokoyama, Kan Okubo (Tokyo Met. Univ.) |
(9)
[updated] |
12:35-12:55
[updated] |
Study about deep bifurcation learning model for separation of human ultrasound echo signals and tissue acoustic properties
-- 1st report -- |
YiCheng Gao, Chikayoshi Sumi (Grad School of Sophia Univ) |
| |
12:55-13:55 |
Break ( 60 min. ) |
(10)
[updated] |
13:55-14:15
[updated] |
|
|
(11)
[updated] |
14:15-14:35
[updated] |
The Relationship Among Ultrasound Wave Velocity, BMD, and HAp Orientation in the Cortical Bone of Racehorse Limb |
Shuta Kodama (Doshisha Univ.), Hiroshi Mita, Norihisa Tamura (JRA Equine Institute), Mami Matsukawa (Doshisha Univ.) |
| |
14:35-14:40
[updated] |
Break ( 5 min. ) |
(12)
[updated] |
14:40-15:20
[updated] |
[Invited Talk]
Current situation and prospects of nonlinear acoustics |
Tomoo Kamakura, Shinichi Sakai (SAE) |
(13)
[updated] |
15:20-16:00
[updated] |
[Invited Talk]
Revisit of Reciprocity in Ultrasonic Elastic Wave Sensing
-- Can the same waveform be obtained if the transmitting and receiving devices are switched? -- |
Kazuyuki Nakahata (Ehime Univ.), Bernd Koehler (Fraunhofer IKTS) |
(14)
[updated] |
16:00-16:40
[updated] |
[Invited Talk]
Variable-focus optical lens using ultrasound |
Daisuke Koyama (Doshisha Univ.) |
| |
16:40-16:45
[updated] |
Break ( 5 min. ) |
(15)
[updated] |
16:45-17:25
[updated] |
[Invited Talk]
Polarization inverted ScAlN films for overtone mode BAW resonators |
Takahiko Yanagitani (Waseda Univ.) |
(16)
[updated] |
17:25-18:05
[updated] |
[Invited Talk]
Ultrafast Ultrasonic Measurement of Hemorheological Properties |
Masaaki Omura (Univ. Toyama), Kunimasa Yagi (Kanazawa Med. Univ.), Ryo Nagaoka (Univ. Toyama), Kenji Yoshida (Chiba Univ.), Gao Shangce (Univ. Toyama), Tadashi Yamaguchi (Chiba Univ.), Hideyuki Hasegawa (Univ. Toyama) |
| Announcement for Speakers |
| General Talk (質疑応答含み) | Each speech will have 20 minutes for presentation. |
| Contact Address and Latest Schedule Information |
| US |
Technical Committee on Ultrasonics (US) [Latest Schedule]
|
| Contact Address |
Kan Okubo （Tokyo Metropolitan Univ.)
TEL: 042-585-8606
E- :  n  t 
Ayumu Osumi （Nihon Univ.)
TEL: 03-3259-0766
E-: o   a   n-u |
| Announcement |
Latest information will be presented on the homepage:
http://www.ieice.org/~us |
Last modified: 2025-02-03 19:07:52
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