Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW, EST, OPE, MWP, EMT, IEE-EMT, THz [detail] |
2019-07-18 12:50 |
Hokkaido |
Hakodate City Central Library |
A Study on Stirring Electromagnetic Field in a Reverberation Chamber by Using Metal Plates with Switches Shotaro Hamamoto, Ryosuke Suga (Aoyama Gakuin Univ.), Koji Takizawa (TDK), Osamu Hashimoto (Aoyama Gakuin Univ.) EMT2019-11 MW2019-24 OPE2019-15 EST2019-13 MWP2019-11 |
In this research, an electromagnetic field stirrer was proposed for realizing uniform field in a metal cavity. The stirr... [more] |
EMT2019-11 MW2019-24 OPE2019-15 EST2019-13 MWP2019-11 pp.29-33 |
EE, CPM, OME |
2018-11-21 13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Design for Series Inductance of Wide Band Frequency Range Active Bridge DC-DC Converter Yohei Araki, Yoichi Ishizuka (Nagasaki Univ.), Eiji Tkegami (TDK-Lambda) EE2018-27 CPM2018-55 OME2018-15 |
[more] |
EE2018-27 CPM2018-55 OME2018-15 pp.7-12 |
MRIS, ITE-MMS |
2018-10-18 16:10 |
Osaka |
Osaka University |
High transport property of microwave in heat-driven magnetic tunnel junction Yuma Yamada (Osaka Univ.), Minori Goto (Osaka Univ./CSRN-Osaka), Takekazu Yamane, Naomichi Degawa, Tuyoshi Suzuki, Atsushi Shimura, Susumu Aoki, Junichiro Urabe, Shinji Hara (TDK), Shinji Miwa (Osaka Univ. /Univ. of Tokyo /CSRN-Osaka), Suzuki Yoshishige (Osaka Univ. /CSRN-Osaka) |
[more] |
|
EE, WPT, IEE-SPC [detail] |
2017-07-27 14:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Study of Spike Current Issue at Input Voltage Zero-crossing of Totem-pole Bridgeless PFC Converter Baihua Zhang, Qiang Lin, Jun Imaoka, Masahito Shoyama (Kyushu Univ.), Satoshi Tomioka, Eiji Takegami (TDK-Lambda) EE2017-17 WPT2017-22 |
Comparing with conventional PFC converter, the Totem-pole bridgeless PFC converter is able to achieve a better efficienc... [more] |
EE2017-17 WPT2017-22 pp.49-53 |
EE |
2016-11-29 11:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Oscillation Frequency and Oscillation Conditions Analysis of Gate Driver Using Single LC Oscillator Kento Goto, Naoyuki Ishibashi (Nagasaki Univ.), Masahiko Hirokawa (TDK), Akihiko Katsuki (Nagasaki Univ.) EE2016-44 |
We analyzed frequency conditions and amplitude conditions in gate driver using single LC oscillator for development of p... [more] |
EE2016-44 pp.81-86 |
EE |
2016-11-29 11:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Analysis of High Frequency Push-Pull LC Oscillator as Gate Driver Naoyuki Ishibashi (Nagasaki Univ.), Masahiko Hirokawa (TDK), Akihiko Katsuki (Nagasaki Univ.) EE2016-45 |
The development of techniques for integrated circuits has driven their miniaturization. The reactance components of conv... [more] |
EE2016-45 pp.87-92 |
EE, IEE-SPC |
2016-07-14 16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Analysis and design of interter with low switch voltage stress Xiuqin Wei (Chiba Institute of Tech.), Akihiko Katsuki (Nagasaki Univ.), Min Lin, Ken Matsuura, Masahiko Hirokawa, Kazushi Watanabe, Shigetaka Maeyama (TDK Corp.) EE2016-13 |
[more] |
EE2016-13 pp.65-70 |
EMCJ, EMD |
2015-07-10 12:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Validation Factor with Moment Method and Neumann's Formula by Large Loop Antenna System Yuki Naito, Masataka Midori, Hiroshi Kurihara (TDK Co.Ltd), Atsuhiro Nishikata (Tokyo Tech), Katsumi Fujii, Takashi Shinozuka (NICT) EMCJ2015-44 EMD2015-21 |
Large loop antenna system is one of the radiated emission test methods for induction cooking appliances and electrical l... [more] |
EMCJ2015-44 EMD2015-21 pp.1-6 |
EMCJ, EMD |
2015-07-10 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Estimation of 3 m Magnetic-field Strength by Loop Antenna System below 30 MHz Masataka Midori, Yuki Naitou, Hiroshi Kurihara (TDK), Atsuhiro Nishikata (Tokyo Tech), Katsumi Fujii, Takashi Shinozuka (NICT) EMCJ2015-45 EMD2015-22 |
Loop antenna system is used in the radiated emission test of induction cooking appliances or electrical lighting equipme... [more] |
EMCJ2015-45 EMD2015-22 pp.7-12 |
EMCJ, EMD |
2015-07-10 13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Estimation of 3 and 10 m Receiving Voltage by Near-far Transformation with Image Principle Hiroshi Kurihara, Masataka Midori (TDK) EMCJ2015-46 EMD2015-23 |
We have studied the far-field estimation by measuring the near-field of radiated electromagnetic wave from EUT below 1GH... [more] |
EMCJ2015-46 EMD2015-23 pp.13-18 |
EE, IEE-HCA |
2015-05-28 09:30 |
Tokyo |
The Kikai Shinko Kaikan building |
The Influence of Magnetic Flux on Semiconductor Switches in High-Power-Density Isolated DC-DC Converter Tomoya Koga, Akinori Hariya, Yudai Mizoguchi, Yoichi Ishizuka (Nagasaki Univ), Ken Matsuura (TDK), Hiroshige Yanagi, Satoshi Tomioka (TDK-Lambda), Tamotsu Ninomiya (AGI) EE2015-1 |
[more] |
EE2015-1 pp.1-7 |
EE |
2015-01-30 13:30 |
Kumamoto |
Sakura-No-Baba JOSAIEN |
Common Mode Noise Reduction in Totem-pole Bridgeless PFC Circuit Kewei Shi (Kyushu Univ.), Satoshi Tomioka (TDK-Lambda), Masahito Shoyama (Kyushu Univ.) EE2014-39 |
[more] |
EE2014-39 pp.61-66 |
MRIS, ITE-MMS, ITE-CE [detail] |
2015-01-23 15:45 |
Osaka |
|
Room Temperature Operation of Silicon Spin-MOSFET Takayuki Tahara (Kyoto Univ.), Tomoyuki Sasaki (TDK), Yuichiro Ando (Kyoto Univ.), Makoto Kameno (Osaka Univ.), Hayato Koike, Ryo Oikawa (TDK), Toshio Suzuki (AIT), Masashi Shiraishi (Kyoto Univ.) MR2014-43 |
A technology for CMOS transistors has been developing for many years by establishing nano-lithography and high density i... [more] |
MR2014-43 pp.19-24 |
EE, WPT (Joint) |
2014-11-18 13:00 |
Kyoto |
Doshisha University |
A study of low loss design technique for planar transformer in high frequency isolated DC-DC converter Yudai Mizoguchi, Akinori Hariya, Yoichi Ishizuka (Nagasaki Univ.), Ken Matsuura (TDK), Satoshi Tomioka (TDK-Lambda), Tamotsu Ninomiya (AGI) EE2014-21 |
In this paper, in order to optimize winding structure of planar transformer in 5MHz LLC resonant converter, the planar t... [more] |
EE2014-21 pp.13-18 |
EMCJ |
2014-04-18 15:00 |
Toyama |
Univ. Toyama |
Numerical simulations on reflection coefficients of pyramidal wave absorber by incident azimuth directions Takahiro Aoyagi (Tokyo Inst. of Tech.), Hiroshi Kurihara, Koji Takizawa, Yoshihito Hirai (TDK) EMCJ2014-5 |
[more] |
EMCJ2014-5 pp.25-29 |
EE |
2014-01-23 15:20 |
Miyazaki |
MIYAZAKI KANKO HOTEL |
Totem-Pole Bridgeless PFC Converter with Spike Noise Removal Circuit at Zero-cross of Input Current Kewei Shi (Kyushu Univ), Satoshi Tomioka (TDK Lambda), Masahito Shoyama (Kyushu Univ) EE2013-35 |
[more] |
EE2013-35 pp.25-30 |
EE |
2014-01-24 10:25 |
Miyazaki |
MIYAZAKI KANKO HOTEL |
The Analysis of the PWM-Controlled Current-Mode Resonant DC-DC Converter Akinori Hariya (Nagasaki Univ.), Ken Matsuura, Hiroshige Yanagi, Satoshi Tomioka (TDK-Lambda), Yoichi Ishizuka (Nagasaki Univ.), Tamotsu Ninomiya (ICSEAD) EE2013-42 |
In this paper, a new pulse width modulation (PWM) control method for the isolated current-mode resonant converter with a... [more] |
EE2013-42 pp.67-72 |
MRIS, ITE-MMS |
2013-11-15 16:10 |
Tokyo |
Waseda Univ. |
Study Of Side Shielded Reader For Ultra-High TPI Magnetic Recording Takumi Uesugi, Takahiko Machita, Satoshi Miura, Naomichi Degawa, Takekazu Yamane, Minoru Ohta, Kenzo Makino, Shohei Kawasaki, Hitoshi Hatate, Takayuki Nishizawa, Takayasu Kanaya, Takeo Kagami, Taro Oike (TDK) MR2013-23 |
[more] |
MR2013-23 pp.29-34 |
EE |
2013-10-11 10:45 |
Hokkaido |
Hokkaido University Clark Memorial Student Center |
A Study of Common Mode Noise Current in Bridgeless PFC Circuit Considering Voltage Change in Y Capacitors Kewei Shi (Kyushu Univ.), Satoshi Tomioka (TDK-Lambda), Masahito Shoyama (Kyushu Univ.) EE2013-23 |
[more] |
EE2013-23 pp.17-22 |
MRIS, ITE-MMS |
2013-07-12 13:00 |
Tokyo |
Chuo Univ. |
[Invited Talk]
Effect of Microwave Fields on Reduction of Coercive Field in Perpendicular Medium Yukio Nozaki, Naoko Ishida (Keio Univ.), Yoshikazu Soeno (TDK), Koji Sekiguchi (Keio Univ.) MR2013-6 |
Recently, microwave-assisted magnetic recording (MAMR) has been widely investigated to realize an areal density of HDDs ... [more] |
MR2013-6 pp.1-6 |