Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
US |
2023-10-18 13:30 |
Miyagi |
Tohoku Univ. and Online (Primary: On-site, Secondary: Online) |
Effect of interleaving HIFU pulses between imaging pulses in triplet pulse sequence on bubble imaging sensitivity Nao Yoshida, Shota Kuji (Tohoku Univ.), Shin Yoshizawa (Tohoku Univ./SONIRE Therapeutics) US2023-37 |
High-intensity focused ultrasound (HIFU) is a method of treating cancer by focusing ultrasound from outside the body, an... [more] |
US2023-37 pp.1-4 |
US |
2022-11-29 15:45 |
Toyama |
Consortium of universities in toyama |
Investigation on effect from a compound angle in estimation of the average speed of sound using ultrasonic plane wave imaging Ryo Nagaoka, Masaaki Omura, Hideyuki Hasegawa (Univ. of Toyama) US2022-48 |
In ultrasonography, a B-mode image is reconstructed by assuming the speed of sound in living tissues as a constant value... [more] |
US2022-48 pp.25-27 |
US |
2022-02-24 15:10 |
Online |
Online |
Basic study of guided wave pulse compression by airborne ultrasound excitation Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2021-72 |
We have studied the non-contact material evaluation method using an airborne ultrasound phased array (AUPA) as the scann... [more] |
US2021-72 pp.16-20 |
US |
2021-11-26 13:50 |
Online |
Online |
GHz ultrasonic reflectometry fingerprint imaging using epitaxial PbTiO3 ultrasonic transducers Yusuke Sato, Takahiko Yanagitani (Waseda Univ.) US2021-42 |
Fingerprint readers based on PZT and ScAlN pMUT in the MHz ranges are extensively studied. However, pMUTs operate in the... [more] |
US2021-42 pp.13-18 |
US |
2021-07-30 14:55 |
Online |
Online |
Radiation of sound waves of airborne ultrasound phased array using chirp signals Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2021-22 |
We have studied a new method of non-contact evaluation of material that using hi-speed scanning of airborne ultrasound i... [more] |
US2021-22 pp.20-25 |
US |
2020-04-27 13:30 |
Online |
Online |
Three-dimensional numerical simulation for harmonic guided wave by nonlinear aerial ultrasonic wave irradiation Kenta Yamada, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2020-1 |
We have studied a fast broadband imaging using harmonic by nonlinearity of high-intensity aerial ultrasonic wave and a s... [more] |
US2020-1 pp.1-5 |
US |
2020-02-28 13:35 |
Tokyo |
|
Imaging of thinning area in flat plate using guided wave generated by high-intensity line focus aerial ultrasonic wave Wataru Sakuma, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2019-101 |
We studied a non-destructive inspection method using a guided wave excited by high intensity aerial ultrasonic irradiati... [more] |
US2019-101 pp.13-17 |
EA, US (Joint) |
2020-01-22 14:00 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
Imaging of defect in solid material by aerial ultrasound phased array Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2019-88 |
There is a scanning laser source technique (SLS) for performing high-speed measurement by scanning a laser excitation so... [more] |
US2019-88 pp.99-102 |
US |
2019-06-17 13:25 |
Tokyo |
Akihabara satellite campus, Tokyo Metropolitan University |
Application of flexible ultrasound probe for medical field Yuusuke Tanaka, Mitsuyoshi Yoshida, Yukio Ogura (Japan Probe) US2019-19 |
We report the application to medical ultrasound using a flexible ultrasound probe. Evaluation of presbyopia with soft pr... [more] |
US2019-19 pp.1-5 |
US |
2019-02-22 11:20 |
Kanagawa |
|
Non-contact imaging inspection for plate-like structures by irradiating modulated laser Takahiro Hayashi, Nakao Syogo, Takao Tanahara (Kyoto Univ.) US2018-110 |
In laser ultrasonics, pulse laser equipment is generally used for generating elastic wave in a material and the material... [more] |
US2018-110 pp.11-14 |
US |
2018-06-21 13:00 |
Kanagawa |
|
Imaging from curved surface using flexible ultrasonic probe Yuusuke Tanaka, Mitsuyoshi Yoshida, Hidekazu Hoshino, Ryu Izumi, Yukio Ogura (Japan Probe) US2018-20 |
A flexible ultrasonic probe was developed and the specimen was measured from the curved surface. Three types of soft pro... [more] |
US2018-20 pp.1-6 |
US |
2018-02-19 15:20 |
Tokyo |
|
Effect of multiple reflection on single-element time reversal focusing Takahashi Tomoaki, Kai Iwai, Hideyuki Nomura (UEC) US2017-117 |
Time reversal (TR) sound source using a single-element transducer installed in a cavity with an aperture focuses sound w... [more] |
US2017-117 pp.31-35 |
US, EA (Joint) |
2018-01-23 13:00 |
Osaka |
|
[Poster Presentation]
Imaging of multiple defects in shallow layer of solid material under high-intensity aerial ultrasonic wave of wide-range irradiation Yuriko Mukaiyama, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2017-89 |
We have developed a non-contact and non-destructive inspection technology in solid materials using high-intensity aerial... [more] |
US2017-89 pp.39-43 |
US |
2017-06-27 17:20 |
Tokyo |
|
Development of Flexible Ultrasonic Array Probe and Imaging Object Yuusuke Tanaka, Mitsuyoshi Yoshida, Hidekazu Hoshino, Ryu Izumi, Yukio Ogura (Japan Probe) US2017-29 |
A flexible ultrasonic probes were developed and conducted ultrasonic measurement from uneven surfaces and curved surface... [more] |
US2017-29 pp.47-51 |
EA, US (Joint) |
2017-01-25 10:30 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
Effectiveness of High-Speed Imaging on Predicting Thermal Coagulation Utilizing Acoustic Radiation Force by Pulsed High-Intensity Focused Ultrasound Ryosuke Iwasaki, Ryo Takagi, Kentaro Tomiyasu, Shin Yoshizawa, Shin-ichiro Umemura (Tohoku Univ.) US2016-74 |
To realize the treatment ensuring both safety and effectiveness in high-intensity focused ultrasound (HIFU) treatment, i... [more] |
US2016-74 pp.11-15 |
EA, US (Joint) |
2017-01-25 13:00 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
Diagnosis of Fire Damage of Concrete by Using High-Intensity Aerial Ultrasonic Waves Method
-- Imaging Using Higher Harmonics -- Kazuya Okitsu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2016-92 |
We developed a technology to diagnose fire damage on the concrete surface in the building where fire occurred using vibr... [more] |
US2016-92 pp.107-112 |
US |
2016-02-29 13:45 |
Tokyo |
Instiute of Industrial Science, the University of Tokyo |
Harmonic Imaging for Micro Crack in Shallow Layer of Concrete by Using Very High-intensity Aerial Ultrasonic Waves Msashi Ogita, Ayumu Osumi, Yuichi Ito (Nihon Univ.) US2015-113 |
We studied to investigate for non-destructive measurement in non-contact way by using high-intensity aerial ultrasonic w... [more] |
US2015-113 pp.29-34 |
US |
2015-11-09 15:15 |
Aichi |
Nagoya Ekimae Office for Inovation hub, AIST |
Non-contact ultrasonic imaging system using time reversal Hirotaka Saitoh, Hideyuki Nomura (UEC) US2015-70 |
Ultrasonic imaging using a pulse echo is decreasing azimuth resolution and probe of device must contact with target. In ... [more] |
US2015-70 pp.29-34 |
EMD |
2015-05-15 13:05 |
Akita |
Akita University Tegata Campus |
[Invited Talk]
A novel imaging method using ultrasonic vibration velocity on sample in air Kazuhiko Imano (Akita Univ.) EMD2015-1 |
A new ultrasonic imaging method using vibration velocity on the sample and ultrasonic transducer is described. Constant ... [more] |
EMD2015-1 pp.1-6 |
US |
2015-02-27 10:50 |
Kanagawa |
IHI Yokohama |
Study on the Defect Imaging for Shallow Part under Concrete Surface using SLDV and Air-coupled Sound Wave
-- Study about the Strong Ultrasonic Sound Source -- Tsuneyoshi Sugimoto (Toin Univ.), Ryo Akamatsu (Ryoden), Ituki Uechi, Kazuko Sugimoto (Toin Univ.), Noriyuki Utagawa (Sato Kogyo), Kageyoshi Katakura (Meitoku) US2014-95 |
The non-contact acoustic inspection method for non destructive testing of concrete have been studied using the air-coupl... [more] |
US2014-95 pp.7-12 |