Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2023-12-14 15:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
On Poynting Vector in Static Electromagnetic Field [III]
-- Physical Meaning of Energy Flow Velocity -- Yoshio Karasawa AP2023-159 |
The Poynting vector represented by E×H has an important function in the radiation analysis of antennas or so. In the ene... [more] |
AP2023-159 pp.24-29 |
SANE |
2022-12-16 09:35 |
Nagasaki |
Nagasaki Public Hall (Primary: On-site, Secondary: Online) |
Radar Target Modeling by Employing Directional Point Source Hirokazu Kobayashi (Electromagnetic Wave System Lab.), Hirohisa Oda (SOGO) SANE2022-76 |
Electromagnetic scattering analysis using the point source is the most useful and simple method to evaluate radar perfor... [more] |
SANE2022-76 pp.68-73 |
AP |
2022-10-20 11:45 |
Gifu |
GIFU CITY CULTURE CENTER (Primary: On-site, Secondary: Online) |
On Poynting Vector in Statistic Electromagnetic Field
-- An image of energy flow mechanism -- Yoshio Karasawa AP2022-138 |
The Poynting vector represented by E×H has an important function in the radiation analysis of antennas or so. In the ene... [more] |
AP2022-138 pp.193-198 |
AP, SANE, SAT (Joint) |
2022-07-29 10:25 |
Hokkaido |
Asahikawa Taisetsu Crystal Hall (Primary: On-site, Secondary: Online) |
On Poynting Vector in Static Electromagnetic Field Yoshio Karasawa AP2022-55 |
The Poynting vector represented by E×H has an important function in the radiation analysis of antennas or so. In the ene... [more] |
AP2022-55 pp.119-124 |
EMM, BioX, ISEC, SITE, ICSS, HWS, IPSJ-CSEC, IPSJ-SPT [detail] |
2022-07-19 16:15 |
Online |
Online |
Security Assessment and Countermeasures for Magnetic Malfunction of Electromagnetic Relays Takumi Owada, Kazuki Tachibana, Tsutomu Matsumoto (YNU) ISEC2022-14 SITE2022-18 BioX2022-39 HWS2022-14 ICSS2022-22 EMM2022-22 |
Relays are used in many electrical and electronic devices, including switches and sensors. Some relays are electromagnet... [more] |
ISEC2022-14 SITE2022-18 BioX2022-39 HWS2022-14 ICSS2022-22 EMM2022-22 pp.40-45 |
EMCJ, EMD, WPT (Joint) [detail] |
2020-07-03 16:30 |
Online |
Online |
Measurement of transient electric field at the occurrence of electrostatic discharge when a charged object approaches a grounded object Hajime Tomita (JNIOSH) EMCJ2020-19 |
Electrostatic discharge (ESD) is one of electromagnetic wave noise sources which affect the function of mechatronics equ... [more] |
EMCJ2020-19 pp.7-12 |
SANE |
2020-06-26 13:00 |
Online |
Online |
Three-dimensional Radar Imaging of Near-field Scatterers Mutually Coupled with an Antenna Array Takuma Watanabe (Fujitsu), Hiroyoshi Yamada (Niigata Univ.), Yasuyuki Oishi (Fujitsu) SANE2020-9 |
Mutual coupling is the electromagnetic interaction between antenna array elements, and it is known to degrade the accura... [more] |
SANE2020-9 pp.1-6 |
MW, AP (Joint) |
2019-09-20 10:20 |
Kanagawa |
JAXA (Sagamihara) |
Radar-based Imaging of Near-field Scatterers of Antenna Arrays Takuma Watanabe (Fujitsu), Hiroyoshi Yamada (Niigata Univ.), Daisuke Ogawa, Yasuyuki Oishi (Fujitsu) AP2019-75 |
Mutual coupling is an electromagnetic phenomenon such as the scattering and re-radiation from antenna array elements, an... [more] |
AP2019-75 pp.31-36 |
EMCJ |
2019-01-18 13:15 |
Osaka |
Osaka University |
Internal Electric Field for Uniform Magnetic Field Exposure in Low Frequency and Intermediate Frequency Range Katsuaki Aga, Akimasa Hirata (NITech) EMCJ2018-103 |
IEEE C95.1 (radio frequency), C95.6 (low frequency) standards and ICNIRP (1998) guidelines for human protection from ele... [more] |
EMCJ2018-103 pp.19-24 |
EMCJ, IEE-EMC, IEE-MAG |
2018-11-22 10:50 |
Overseas |
KAIST |
[Invited Talk]
Novel numerical analysis based on the finite-difference time-domain method in the low frequencies bands SangWook Park (KATECH), Minhyuk Kim (Samsung), Hyun-Kyo Jung (Seoul National University), EunHa Kim (KATECH) EMCJ2018-60 |
We propose a novel numerical technique for analyzing bio-electromagnetic field problems such as a heterogeneous whole-bo... [more] |
EMCJ2018-60 p.17 |
EST |
2018-09-06 10:30 |
Okinawa |
Kumejima-machi, Okinawa |
Fast SPFD Analysis with Voxel Averaging Based on Subgrid Method Takahiro Ito, Akimasa Hirata (NIT) EST2018-42 |
In recent years, there have been concerned about the adverse health effect of electromagnetic field exposure at low- and... [more] |
EST2018-42 pp.1-4 |
EMCJ |
2018-07-27 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Measurement of discharge current using shielded-loop probe caused by ESD in spherical electrodes. Masato Oikawa, Kento Kato, Shinobu Ishigami, Ken Kawamata, Shigeki Minegishi (Tohoku Gakuin Univ.), Osamu Fujiwara (Nagoya Inst. of Tech.) EMCJ2018-28 |
The relationship between the electromagnetic radiation intensity accompanying the spherical electrode ESD and the peak d... [more] |
EMCJ2018-28 pp.37-42 |
EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] |
2018-01-25 11:35 |
Hyogo |
|
A Study on Fast SPFD Method Based on Subgrid Method and Postprocessing Yudai Nakanishi, Takahiro Ito, Akimasa Hirata (NITech), Kenji Taguchi, Tatsuya Kashiwa (KIT) PN2017-57 EMT2017-94 OPE2017-135 LQE2017-117 EST2017-93 MWP2017-70 |
In recent years, there has been concern in adverse health effect of electromagnetic fields. Induced electric field is us... [more] |
PN2017-57 EMT2017-94 OPE2017-135 LQE2017-117 EST2017-93 MWP2017-70 pp.105-110 |
EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] |
2018-01-25 16:30 |
Hyogo |
|
Revisit of limit in the IEEE standard for uniform magnetic field exposure using detailed human body model Katsuaki Aga, Yudai Nakanishi, Akimasa Hirata (NITech) PN2017-66 EMT2017-103 OPE2017-144 LQE2017-126 EST2017-102 MWP2017-79 |
In our daily life, we expose to electromagnetic fields generated from electrical equipment and electrical lines etc. The... [more] |
PN2017-66 EMT2017-103 OPE2017-144 LQE2017-126 EST2017-102 MWP2017-79 pp.155-160 |
EMT, IEE-EMT |
2017-11-10 10:00 |
Yamagata |
Tendo Hotel (Tendo, Yamagata) |
Numerical simulation of transient electromagnetic field caused by electrostatic discharge using the semi-implicit FDTD method Kazuhiro Fujita (Fujitsu) EMT2017-56 |
In recent years, it is necessary to evaluate electrostatic discharge (ESD) immunity using numerical simulation in a desi... [more] |
EMT2017-56 pp.103-108 |
EMCJ, IEE-EMC, MW, EST [detail] |
2013-10-25 10:20 |
Miyagi |
Tohoku Univ. |
Influences of back electrode on Flashover Voltage between Foil Conductors on a Printed Wiring Board for ESD Test with an ESD-gun and the Emitted Electromagnetic Wave Properties at Flashover Sho Iwai, Tomohito Kamo, Toshitake Umegane, Shinya Ohtsuka (Kyushu Inst. of Tech.) EMCJ2013-78 MW2013-118 EST2013-70 |
We have investigated flashover voltage(VFO) between foil conductors on printed wiring board (PWB) against ESD surge. At ... [more] |
EMCJ2013-78 MW2013-118 EST2013-70 pp.107-111 |
EMCJ |
2012-06-01 10:50 |
Tokyo |
TMU Akihabara Satellite Campus |
Circuit/Electromagnetic Hybrid Simulation of Electrostatic Discharge Events Tsuyoshi Takada, Tadatoshi Sekine, Hideki Asai (Shizuoka Univ.) EMCJ2012-20 |
In this paper, we describe a hybrid simulation technique for electrostatic discharge (ESD) events in contact discharge m... [more] |
EMCJ2012-20 pp.65-70 |
EMT, PN, LQE, OPE, MWP, EST, IEE-EMT [detail] |
2012-01-26 15:40 |
Osaka |
Osaka Univ. Convention Center |
Time domain simulations of air discharge based on FDTD-SPICE direct linking method Kazuhiro Fujita, Takefumi Namiki (Fujitsu) PN2011-41 OPE2011-157 LQE2011-143 EST2011-91 MWP2011-59 |
Electrostatic discharge (ESD) can be roughly categorized into contact and air discharges. Especially, in full-wave analy... [more] |
PN2011-41 OPE2011-157 LQE2011-143 EST2011-91 MWP2011-59 pp.43-48 |
EMCJ, IEE-EMC |
2011-12-09 11:15 |
Aichi |
Nagoya Inst. of Tech. |
A study on coupled analysis based on FDTD and circuit simulators for electromagnetic fields caused by air discharge Kazuhiro Fujita (Fujitsu) EMCJ2011-100 |
For recent development of electronic devises and systems, there are an increased need for understanding dynamics of elec... [more] |
EMCJ2011-100 pp.35-40 |
EMCJ |
2011-07-14 15:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Computational Error Evaluation of Electromagnetic Dosimetry for Intermediate Frequency Contact Current Junya Hattori, Akimasa Hirata (Nagoya Inst.) EMCJ2011-56 |
Contact currents occur when a person touches conductive surfaces at a different electric potentials. In the low frequenc... [more] |
EMCJ2011-56 pp.71-74 |