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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EMCJ | 2024-01-19 11:50 |
Kumamoto | A study of exposure assessment for EV WPT system at 85 kHz by using multiple numerical human models. Yoshinobu Yanaga (TUAT), Yuto Shimizu (NICT), Takuji Arima (TUAT), Tomoaki Nagaoka (NICT)  EMCJ2023-93 |
WPT (wireless power transfer) devices for electric vehicles mainly use frequencies in the 85 kHz band must comply with t... [more] | EMCJ2023-93 pp.33-36 |
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| MRIS, ITE-MMS | 2022-12-08 14:20 |
Ehime | Ehime Univ. + Online (Primary: On-site, Secondary: Online) |
Electrophoretically deposited CoPt film for realization of 3D domain wall motion memory Tongshuang Huang, Yota Takamura (Tokyo Tech), Mikiko Saito, Md Mahmudul Hasan, Daiki Araki, Takayuki Homma (Waseda Univ.), Shinya Kasai (NIMS), Keisuke Yamada (Gifu Univ.), Yoshiaki Sonobe (Waseda Univ.), Teruo Ono (Kyoto Univ.), Shigeki Nakagawa (Tokyo Tech) MRIS2022-20 |
CoPt alloy is the appropriate material for the stacking layers owing to strong PMA for Co-rich alloy and controllability... [more] | MRIS2022-20 pp.11-16 |
| MI | 2022-01-27 14:43 |
Online | Online | Reconstruction of electrical conductivity and permittivity in human bodies using MRI
-- Estimation of boundary electric fields based on boundary element methods -- Toko Nakai, Naohiro Eda, Hiroki Miyazako, Keisuke Hasegawa, Takaaki Nara (Univ. of Tokyo) MI2021-81 |
Imaging the conductivity and permittivity of the human body using magnetic fields measured by MRI is expected as a new m... [more] | MI2021-81 pp.156-161 |
| SIS, IPSJ-AVM | 2021-06-24 14:15 |
Online | Online | [Tutorial Lecture]
Noise Reduction using Nonnegative Matrix Factorization Motoaki Mour (Aichi Univ.) SIS2021-9 |
Nonnegative matrix factorization (NMF) is a general term for methods that factorize a matrix into two or more matrices w... [more] | SIS2021-9 pp.49-54 |
| MRIS, ITE-MMS | 2021-06-11 10:00 |
Miyagi | RIEC, Tohoku U. (Primary: On-site, Secondary: Online) |
Magnetic properties of cobalt ferrite thin films deposited on NiO and Cu2O seed layers Daiki Isurugi (Tohoku Univ.), Kenji Kamishima, Koichi Kakizaki (Saitama Univ.) MRIS2021-4 |
In order to make Cobalt ferrite(CFO) exhibit perpendicular magnetic anisotropy, CFO thin films were deposited on a few o... [more] | MRIS2021-4 pp.18-21 |
| ISEC | 2021-05-19 15:30 |
Online | Online | [Invited Talk]
Simple Electromagnetic Analysis Against Activation Functions of Deep Neural Networks (from AIHWS 2020) Go Takatoi, Takeshi Sugawara, Kazuo Sakiyama (UEC), Yuko Hara-Azumi (Tokyo Tech), Yang Li (UEC) ISEC2021-9 |
This invited abstract is based on the papers [1] and [2]. There are physical attacks such as side-channel attacks that a... [more] | ISEC2021-9 p.34 |
| WPT | 2021-03-04 15:00 |
Online | Online | Development of a Low Leakage Electromagnetic Coupling-Type Microwave Heating System Ryosuke Momiki, Naoki Shinohara, Tomohiko Mitani (Kyoto Univ.) WPT2020-40 |
In this paper, we study on a coupling-type microwave heating system. Despite being an open type, it is a non-radiative ... [more] | WPT2020-40 pp.36-37 |
| MRIS, ITE-MMS, IEE-MAG | 2019-10-18 14:00 |
Fukuoka | Kyushu University (Nishijin Plaza) | Observation of nonlinear spin dynamics in an interlayer-coupled ferromagnetic multilayer film Yafuso Minoru, Keishi Miyazaki, Takashi Kimura (Kyushu Univ.) MRIS2019-36 |
In magnetic multilayers, the magnetic property is known to be modified by the interlayer coupling in magnetic multilayer... [more] | MRIS2019-36 pp.117-118 |
| WPT, EE (Joint) |
2019-10-09 13:50 |
Shiga | Ryukoku Extension Center, Ryukoku University | Mechanism of Wireless Power Transfer Forming the Stair-Like Magnetic Field and Demonstration of Receiving Characteristics (Part 1)
-- Properties of Equivalent Coupling Factor Distribution due to Difference in Series and Parallel Connection of 3 coils with Different Number of Turns -- Hideaki Abe WPT2019-32 |
Researches on wireless power transfer are actively conducted from various perspectives. The author studied new possibili... [more] | WPT2019-32 pp.31-36 |
| MICT | 2019-01-11 17:40 |
Tokyo | Meiji Universtiy (Surugadai Campus) | [Invited Lecture]
A study on error analysis of dielectric property measurement for biological tissues using a coaxial sensor at frequencies from 1 to 100 GHz Kensuke Sasaki, Soichi Watanabe (NICT) MICT2018-67 |
Dielectric properties of biological tissues are the physical constants which are essential for research on the human saf... [more] | MICT2018-67 pp.37-40 |
| MW | 2018-11-16 09:40 |
Nagasaki | Fukue Cultural Hall | A Study on Measurement of Microwave Absorber by Free Space Method Masaya Suzuki, Masahiro Hanazawa (UL Japan), Hiromi Shima, Toshihisa Kamei (NDA) MW2018-105 |
A Free Space Method is one of measurement method for analyzing properties of reflection, transmission and absorption. T... [more] |
MW2018-105 pp.67-70 |
| EMT, IEE-EMT | 2018-05-25 10:55 |
Tokyo | A Study on Coordinate Transformation Method for Electromagnetic Scattering from Surface-Relief Grating Koki Watanabe (Fukuoka Inst. Technol.) EMT2018-1 |
The coordinate transformation method (C-method) is commonly used numerical approaches to the electromagnetic scattering ... [more] | EMT2018-1 pp.5-9 |
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| ED | 2016-10-25 15:20 |
Mie | Stabilization of spin polarization of field emitted electrons using interlayer antiferromagnetic Cr (001) surface Kento Miyazaki, Naoya Sakai (Mie Univ), Shigekazu Nagai, Tatsuo Iwata, Kazuo Kajiwara, Koichi Hata (Mie Univ/ Mie CUTE) ED2016-47 |
It is important to evaluate spin states at magnetic surfaces for developments of spintronics devices by utilizing both e... [more] | ED2016-47 pp.17-20 |
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| MRIS, ITE-MMS | 2016-10-20 14:35 |
Fukuoka | Nishijin Plaza | Spin Dynamics of Epitaxial Ferromagnetic Fe3Si Thin Film in Low Magnetic Field. Yuki Yokotani, Kazuto Yamanoi (Kyushu Univ.), Shinya Yamada, Kohei Hamaya (Osaka Univ.), Takashi Kimura (Kyushu Univ.) |
A soft-magnetic material is indispensable for applying the magnetization dynamics of ferromagnetic metal to spintronic d... [more] | |
| MW, WPT | 2016-04-21 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Creation of Localized E/M Field and High-performance 2-dimensional Wireless Power Transfer by Use of Pair Resonators Ikuo Awai (Ryutech), Ryuji Ito, Tatsuya Hiraiwa, Toshio Ishizaki (Ryukoku Univ.) WPT2016-4 MW2016-4 |
We have tried to control E/M field distribution by coupling multiple coils electromagnetically and make them work as one... [more] | WPT2016-4 MW2016-4 pp.17-22 |
| AP | 2016-03-10 15:10 |
Yamanashi | Isawa Onsen (Kanpo no Yado) | Measurement and Analysis of Leaked Electromagnetic Field under Simultaneous Operating Condition of Multiple Wireless Power Transfer Systems in Case-study House Tatsunori Yui, Yoshihide Tateno, Hiroyuki Uno, Takashi Izumi, Hironobu Watanabe, Kazuhiko Ikeda, Yutaka Saito (PSNRD) AP2015-212 |
The wireless power transfer (WPT) system for electronics devices and so on has been actively developed in recent years. ... [more] | AP2015-212 pp.47-52 |
| MW | 2015-12-18 15:35 |
Tokyo | Tokyo Univ. of Science | Study on Microwave Heating of Titanium Particles by Electromagnetic Simulation Satoshi Arimasa, Naoki Sinohara, Tomohiko Mitani (Kyoto Univ.), Keiichiro Kashimura (Chubu Univ.) MW2015-157 |
Since the discovery of microwave-heating of metal powder, a number of studies have been done. However its heating mechan... [more] | MW2015-157 pp.133-137 |
| EMCJ | 2015-07-09 15:15 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Analysis of IC chip level electromagnetic noise suppression mechanism of magnetic film Jingyan Ma, Hanae Aoki, Masahiro Yamaguchi (Tohoku Uni.) EMCJ2015-40 |
Multilayered uniaxial anisotropy amorphous Co-Zr-Nb thin film was put 10 μm high on a microstrip line with measurement a... [more] | EMCJ2015-40 pp.55-59 |
| EMCJ | 2015-07-09 15:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Characterization of Absorbing Material Using Multiple Poles Debye Model and Its Application for Wideband Simulation in FDTD Method Thourn Kosorl, Takahiro Aoyagi, Jun-ichi Takada (Tokyo Tech) EMCJ2015-41 |
To save the computational cost, the wide frequency band calculation using the finite-difference time-domain (FDTD) metho... [more] | EMCJ2015-41 pp.61-66 |
| MRIS, ITE-MMS | 2015-06-04 16:10 |
Miyagi | Tohoku Univ. | A Study on Spacing of Barium Ferrite Magnetic Tape Media Eiki Ozawa, Yuichi Kurihashi, Osamu Shimizu (FUJIFILM) MR2015-4 |
Barium ferrite (BaFe) tape has better write and read-back characteristics due to its small effective head/tape magnetic ... [more] | MR2015-4 pp.25-29 |
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