Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] |
2023-07-20 11:25 |
Hokkaido |
Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Investigation of phase-change material high-frequency devices by using heat transfer simulation Taku Sato, Koji Yamashita, Hideyuki Okabe, Masayuki Kimishima (Advantest Laboratories Ltd.) EMT2023-14 MW2023-32 OPE2023-14 EST2023-14 MWPTHz2023-10 |
ON-OFF switching of phase-change material high-frequency switching devices is performed by reversibly changing the phase... [more] |
EMT2023-14 MW2023-32 OPE2023-14 EST2023-14 MWPTHz2023-10 pp.27-31 |
ET |
2023-03-14 14:35 |
Tokushima |
Tokushima University (Primary: On-site, Secondary: Online) |
Mountaineering Hazard Prediction Training using locally editting videos Masaya Abe (Nihon Univ), Satoshi Shimad (Nihon Univ.) ET2022-72 |
(To be available after the conference date) [more] |
ET2022-72 pp.79-84 |
US |
2022-05-19 14:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Transfer matrix simulation of Langevin type transducer driving including the nonlinear effect Kota Yokoyama (The Univ. of Tokyo/NGK Spark Plug), Takashi Kamashima (NGK Spark Plug), Susumu Miyake, Takeshi Morita (The Univ. of Tokyo) US2022-7 |
Bolt-clamped Langevin transducer are widely used for high-power applications; however, saturation of vibration velocity ... [more] |
US2022-7 pp.26-31 |
ET |
2022-03-04 14:55 |
Online |
Online |
A Study of Effective Video Materials for Mountaineering Hazard Prediction Training Masaya Abe, Risa Tamogami, Satoshi Shimada (Nihon Univ.) ET2021-71 |
In this paper, we discuss a video teaching material to promote the acquisition and discovery of practical knowledge in h... [more] |
ET2021-71 pp.113-116 |
MW |
2021-12-16 11:00 |
Kanagawa |
Kawasaki City Industrial Promotion Hall (Primary: On-site, Secondary: Online) |
Six-Layers Stacked Wideband Metasurface for Compact Dual-band Wireless Power Transfer System Xin Jiang, Fairus Tahar, Ramesh K. Pokharel, Adel Barakat, Kuniaki Yoshitomi (Kyushu Univ.) MW2021-85 |
A novel six-layers stacked wideband metamaterial is proposed for a dual-band wireless power transfer (WPT) system. First... [more] |
MW2021-85 pp.7-10 |
MW |
2021-11-19 14:45 |
Kagoshima |
Kagoshima University (Primary: On-site, Secondary: Online) |
Metasurfaces for Misalignment Improvement of Wireless Power Transfer System Using Spiral Resonators Yutaro Ikeda, Xin Jiang, Mohamed Ali, Adel Barakat, Kuniaki Yoshitomi, Ramesh K Pohkarel (Kyushu Univ.) MW2021-83 |
The conventional inductive wireless power transfer (WPT) systems have a trade-off between transmission distance and size... [more] |
MW2021-83 pp.92-96 |
MW |
2021-03-05 14:30 |
Online |
Online |
Design of Metamaterial Inspired Transmitter for Misalignment Insensitive Wireless Power Transfer System through Biological Tissues Takashi Miyamoto, Ramesh Pokharel, Kuniaki Yoshtomi, Adel Barakat, Shimaa Alshhawy, Jiang Xin (Kyushu Univ.) MW2020-97 |
Conventional resonant inductive coupling wireless power transfer (WPT) systems encounter performance degradation while e... [more] |
MW2020-97 pp.33-38 |
MRIS, ITE-MMS, IEE-MAG |
2019-10-17 13:00 |
Fukuoka |
Kyushu University (Nishijin Plaza) |
Spin orbit torque-magnetization switching without external field in rare earth-transition metal alloy Masakazu Wakae, Masahiro Itoh, Yuichiro Kurokawa, Kohei Ohnishi, Hiromi Yuasa (Kyushu Univ.) MRIS2019-15 |
SOT (Spin-orbit torque) has been attractively studied as one of the most active research topics because it can manipulat... [more] |
MRIS2019-15 pp.1-5 |
AP (2nd) |
|
Overseas |
Hotel Istana, Kuala Lumpur |
Phase Variation Analysis of Leaky Wave Antenna Composed of CRLH Transmission Line Using Equivalent Circuit Kazuki Terada, Keizo Cho, Hiroaki Nakabayashi (CIT), Naobumi Michishita (NDA), Takayoshi Sasaki, Keisuke Sato, Ichiro Oshima (DKK) |
A leaky wave antenna configured by CRLH transmission lines has been proposed. There is a problem that the direction of t... [more] |
|
EE, IEE-HCA |
2019-05-16 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Equivalent Circuit Model for the Transformer using Wireless Power Transfer with Foreign Materials in Air Gap Takeshi Uematsu, Goro Nakao (Omron) EE2019-10 |
In this paper, the equivalent circuit model for transformer using wireless power transfer with foreign material in air g... [more] |
EE2019-10 pp.49-54 |
EMCJ, IEE-EMC, IEE-MAG |
2018-11-22 15:10 |
Overseas |
KAIST |
[Poster Presentation]
Design, Analysis and Implementation of Smartwatch Strap Wireless Power Transfer System using Flexible Coil and Shielding Materials Seungtaek Jeong, Seongsoo Lee, Seokwoo Hong, Boogyo Sim, Subin Kim, Shinyoung Park, Joungho Kim (KAIST) EMCJ2018-83 |
In this paper, we proposed a smartwatch strap wireless power transfer (WPT) scheme using flexible coils and shielding ma... [more] |
EMCJ2018-83 p.69 |
OME |
2018-02-22 14:10 |
Tokyo |
Tokyo University of Agriculture and Technology |
Synthesis and One Dimensional Structures of TTF Derivatives with Crown Ether Tsubasa Takei, Shota Nakamura (TUAT), Sadafumi Nishihara (Hiroshima Univ.), Yoko Tatewaki (TUAT) OME2017-59 |
Organic conductors based on Tetrathiafulvalene(TTF) showed the high conductivity at room temperature, after mixing sever... [more] |
OME2017-59 pp.11-14 |
AP, WPT (Joint) |
2018-01-19 14:00 |
Nara |
ATR |
Improvement of Weight Reduction and Transmission Efficiency of Wireless Power Transfer Using Magnetocoated Aluminum Plate Coil Shun Endo, Takahiro Kasai, Yinggang Bu, Tsutomu Mizuno (Shinshu Univ.) WPT2017-66 |
In order to improve the fuel economy and the running performance of the electric vehicle, it is desired to reduce the we... [more] |
WPT2017-66 pp.59-64 |
WPT (2nd) |
2015-12-11 11:20 |
Overseas |
TamKang University, Tamsui Campus |
Wireless power transfer system immune to dielectric matter Yoshikawa Tatsuya, Yanjun Zhang (Ryukoku Univ.) |
Open spiral or solenoid added with a lumped capacitor can enclose the electric field within the resonator. The coupling ... [more] |
|
WPT |
2015-06-12 13:45 |
Tokyo |
Univ. of Tokyo |
Development of Small Size Self-Resonant Resonator mounting Dielectric Material for Wireless Power Transfer via Magnetic Resonant Coupling Shinichiro Haneishi, Yoshinori Tsujimura (NTK), Takehiro Imura (UTokyo) WPT2015-24 |
We have developed small-size resonators installed the dielectric material in a space between coils in order to increase ... [more] |
WPT2015-24 pp.19-24 |
OME, IEE-DEI |
2014-07-10 16:20 |
Nagano |
|
Photo-induced modulation of terahertz transmission in organic/inorganic semiconductor layered structure and application to active metamaterial Tatsunosuke Matsui, Ryosuke Takagi (Mie Univ.), Keisuke Takano, Masanori Hangyo (Osaka Univ.) OME2014-34 |
Photo-induced terahertz (THz) transmission modulation through Si substrate coated with thin layer of copper phthalocyani... [more] |
OME2014-34 pp.33-38 |
EMD, R |
2014-02-21 13:55 |
Osaka |
|
Three-dimensional comparisons of damage shapes on Ag and AgSnO2 contact surfaces caused by break arc discharges Makoto Hasegawa, Daichi Kawamura (Chitose Inst. of Science and Tech.) R2013-86 EMD2013-142 |
Observation and evaluation of changes (damage growth) on contact surfaces caused by arc discharges are important for rea... [more] |
R2013-86 EMD2013-142 pp.13-18 |
EMD |
2013-05-17 15:55 |
Hokkaido |
Chitose Arcadia Plaza |
Observation of damage shapes caused by break arcs on Ag and AgSnO2 contact surfaces during switching operations Makoto Hasegawa, Keisuke Takahashi, Daichi Kawamura, Yuya Hirano (Chitose Inst. of Science and Tech.) EMD2013-6 |
An evaluation system enabling observation and evaluation of changes on contact surface conditions (growth of a crater an... [more] |
EMD2013-6 pp.29-34 |
EMD |
2013-03-01 15:35 |
Saitama |
Nippon Institute of Technology |
Damage shape evaluation system of electrical contacts and investigation of material transfer and erosion phenomena Keisuke Takahashi, Daichi Kawamura, Yuya Hirano, Makoto Hasegawa (Chitose Inst. of Science and Tech.) EMD2012-118 |
Contact surfaces of mechanical relays and switches are often damaged by arc discharges and/or mechanical wear during swi... [more] |
EMD2012-118 pp.37-40 |
EMD |
2013-01-25 15:50 |
Kanagawa |
Hitachi, Ltd., (Totsuka, Yokohama) |
An experimental study on a 3-D shape observation system of a sample by employing a laser displacement sensor Makoto Hasegawa, Daichi Kawamura, Keisuke Takahashi (Chitose Inst. of Science and Tech.) EMD2012-100 |
For the purpose of observing and evaluating damaged shapes due to material transfer and erosion, caused by arc discharge... [more] |
EMD2012-100 pp.15-19 |