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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW | 2024-02-29 10:30 |
Okayama | Okayama Prefectural University (Primary: On-site, Secondary: Online) |
Study on spiral inductor imitating litz wire shape and its application to VCO Nobuyuki Itoh (Okayama Pref. Univ.)  MW2023-175 |
Litz wire is known to be useful for suppressing increasing parasitic resistance in the high-frequency region of wire and... [more] | MW2023-175 pp.5-8 |
| SDM | 2023-10-13 15:10 |
Miyagi | Niche, Tohoku Univ. | [Invited Talk]
statistical analysis of random telegraphic noise dependence on operating condition using electrical characteristic measurement platform Takezo Mawaki, Rihito Kuroda (Tohoku Univ.) SDM2023-57 |
We refer to the overall measurement system composed of array test circuits and other equipment as the electrical charact... [more] | SDM2023-57 pp.21-26 |
| EE | 2023-01-20 11:25 |
Fukuoka | Kyushu Institute of Technology (Primary: On-site, Secondary: Online) |
Online junction temperature measurement of Power MOSFET by dynamic VGS-ID monitoring system Yandagkhuu Bayarsaikhan, Ichiro Omura (KIT) EE2022-46 |
As the demand for high reliability in power electronics systems increases, the online condition monitoring of power devi... [more] | EE2022-46 pp.111-116 |
| CAS, NLP | 2022-10-20 15:45 |
Niigata | (Primary: On-site, Secondary: Online) |
Study on Unsafety Evaluation of Voltage Dynamics for Distribution Networks Based on Reachable Set Shunsuke Fujii, Yoshihiko Susuki, Takashi Hikihara (Kyoto Univ.) CAS2022-25 NLP2022-45 |
In recent years, many distributed power sources such as photovoltaic power generation have been connected to distributio... [more] | CAS2022-25 NLP2022-45 pp.29-34 |
| EMCJ | 2022-07-14 15:30 |
Tokyo | (Primary: On-site, Secondary: Online) |
Method for estimating coupling to nearby a communication cable using common mode voltage/current distribution of the EV harness Makoto Fujimura, Kyousuke Tanaka, Tohlu Matsushima, Yuki Fukumoto (KIT) EMCJ2022-32 |
Common mode currents flow on a power supply harnesses in an electric vehicle can be coupled to nearby a communication c... [more] | EMCJ2022-32 pp.23-28 |
| NLP, CCS | 2021-06-11 10:50 |
Online | Online | A Study on Prediction of Synchrophasor Time-Series Data of In-Campus Distribution Voltage Using Gaussian Process Regression Munetaka Noguchi (Osaka Pref Univ.), Yoshihiko Susuki (Osaka Pref Univ./JST), Atsushi Ishigame (Osaka Pref Univ.) NLP2021-3 CCS2021-3 |
Due to recent penetration of distributed energy resources, dynamics of power distribution systems have been complicated ... [more] | NLP2021-3 CCS2021-3 pp.10-13 |
| LQE, CPM, ED | 2020-11-26 13:30 |
Online | Online | High-breakdown-voltage AlGaN channel HFETs with selective-area regrowth ohmic contacts Akiyoshi Inoue, Hiroki Harada, Mizuki Yamanaka, Takashi Egawa, Makoto Miyoshi (NIT) ED2020-7 CPM2020-28 LQE2020-58 |
Al0.19Ga0.81N-channel metal-insulator-semiconductor (MIS) HFETs employing a quaternary AlGaInN barrier layer and a selec... [more] | ED2020-7 CPM2020-28 LQE2020-58 pp.25-28 |
| SDM | 2020-10-22 15:50 |
Online | Online | Effect of Drain-to-Source Voltage on Random Telegraph Noise Based on Statistical Analysis Ryo Akimoto, Rihito Kuroda (Tohoku Univ.), Akinobu Teramoto (Hiroshima Univ.), Takezo Mawaki, Shinya Ichino, Tomoyuki Suwa, Shigetoshi Sugawa (Tohoku Univ.) SDM2020-21 |
In this work, temporal noise characteristics of 11520 MOSFETs were measured for each of rectangular and trapezoidal shap... [more] | SDM2020-21 pp.34-39 |
| AP, RCS (Joint) |
2019-11-20 15:20 |
Saga | Saga Univ. | [Invited Lecture]
Measures against rain and snow and performance evalation of overhead wire voltage detection and wireless communication antennna for the Shinkansen Yoshihiro Matsumura, Takeshi Nishiyama, Eishi Sasaki (JR Central), Kengo Nishimoto, Hiroyuki Akutsu (Mitsubishi Electric Corp.), Yukitoshi Sanada (Keio Univ.) AP2019-114 RCS2019-206 |
Reducing train noise in high-speed railways is an important issue. The antenna installed on the roof of the leading car ... [more] | AP2019-114 RCS2019-206 pp.47-52(AP), pp.19-24(RCS) |
| AP (2nd) |
Overseas | Hotel Istana, Kuala Lumpur | 7 Stage Voltage Doubler for 2.45GHz Energy Harvesting Sittilin binti Salleh, Razak Mohd Ali Lee (UMS) |
Ambient energies that available in our surrounding can be harvested to useable energy sources. The energy harvesting tec... [more] | ||
| EMCJ | 2019-04-11 13:30 |
Okinawa | Okinawa Industry Support Center | A study on noise source modeling with voltage source for synchronous rectification DC-DC buck converter Takaaki Ibuchi, Yuya Saito, Tsuyoshi Funaki (Osaka Univ.), Kazuma Kawai, Takahiro Tsuda (Denso) EMCJ2019-2 |
Small and high efficiency switching power supplies are widely demanded for many applications. However, fast switching op... [more] | EMCJ2019-2 pp.7-12 |
| EMCJ, IEE-EMC, IEE-MAG | 2018-11-22 15:10 |
Overseas | KAIST | Ground Integrity Analysis in an On-chip Low-Dropout Regulator to PCB Hierarchical Power Distribution Network Shinyoung Park, Subin Kim, Joungho Kim (KAIST) EMCJ2018-77 |
Ground noise generated from external switching circuits can be coupled to the SoC of the interest via off-chip PDNs and ... [more] | EMCJ2018-77 p.57 |
| ED | 2018-10-24 14:25 |
Tokyo | Effects of discharge gas species (Ar, Kr) on fabrication of Spindt type emitter cathode using high power pulsed magnetron sputtering Hyuga Taniguchi, Kei Oya, Takeo Nakano (Seikei Univ.), Masayoshi Nagao, Hisashi Ohsaki, Katsuhisa Murakami (AIST) ED2018-27 |
Spindt-type emitter is one of the vacuum electron sources prepared by semiconductor manufacturing technologies. On its f... [more] | ED2018-27 pp.5-8 |
|
| SDM | 2018-10-18 14:00 |
Miyagi | Niche, Tohoku Univ. | Statistical Analysis of Electric Characteristics Variability Using MOSFETs with Asymmetric Source and Drain Shinya Ichino, Akinobu Teramoto, Rihito Kuroda, Takezo Mawaki, Tomoyuki Suwa, Shigetoshi Sugawa (Tohoku Univ.) SDM2018-62 |
In this paper, a statistical analysis of electric characteristics variabilities such as threshold voltage variability an... [more] | SDM2018-62 pp.51-56 |
| WPT, EE (Joint) |
2018-10-03 11:25 |
Kyoto | Kyoto Univ. Uji Campus | Operation Characteristics of Input-Series-Output-Parallel LLC Resonant DC-DC Converter based on Interleaved Principle and Its Experimental Evaluations Masaki Hanauchi, Tomokazu Mishima (Kobe Univ.) EE2018-19 |
An Input-series-output-parallel (ISOP) switching power converter topology is suitable for electric power processing arch... [more] | EE2018-19 pp.7-10 |
| ICD, CPSY, CAS | 2017-12-14 15:10 |
Okinawa | Art Hotel Ishigakijima | A 190mV Start-up Voltage Doubler Charge Pump with CMOS Gate Boosting Scheme using 0.18um Standard CMOS Process for Energy Harvesting Minori Yoshida, Kousuke Miyaji (Shinshu Univ.) CAS2017-91 ICD2017-79 CPSY2017-88 |
Recently, energy harvesting power supply circuit using a cold-start function for IoT devices is required to restore powe... [more] | CAS2017-91 ICD2017-79 CPSY2017-88 p.127 |
| EE, IEE-SPC, IEE-EDD (Joint) |
2017-11-21 09:35 |
Kagoshima | Kagoshima Univ. | On the Generation Mechanism and Reduction Methods of Voltage Surge in a Current-Resonant Half-Wave Push-Pull Converter Masataka Oku, Tetsuro Tanaka (Kagoshima Univ.) EE2017-38 |
Soft switching technology is making it possible to make DC-DC converters smaller, lighter, and more efficient. Resonant ... [more] | EE2017-38 pp.15-20 |
| ED | 2017-10-26 15:55 |
Miyagi | Study on a Phase controlled Magnetron based on Full Wave Voltage Doubler Bo Yang, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.) ED2017-41 |
Magnetrons have been widely used as microwave heating applications typified as microwave ovens. The advantages of magne... [more] |
ED2017-41 pp.23-26 |
|
| EE, WPT, IEE-SPC [detail] | 2017-07-27 16:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Special Talk]
Variable Capacitance Devices and their Application to Power Supplies Akihiko Katsuki (Nagasaki Univ.) EE2017-20 WPT2017-25 |
Quantity of ac leakage current and value of distortion factor in capacitor current are discussed on new power component ... [more] | EE2017-20 WPT2017-25 pp.65-70 |
| EE | 2017-01-26 14:45 |
Nagasaki | Nagasaki University | [Poster Presentation]
Effect on Voltage Dividing Class E Amplifier by Parasitic Capacitances of Drive Circuit Katsutoshi Hirayama (Nagasaki Univ.), Tadashi Suetsugu (Fukuoka Univ.), Hidenori Maruta, Fujio Kurokawa (Nagasaki Univ.) EE2016-69 |
This paper considers influence of voltage dividing class E amplifier by parasitic capacitances of diode of connected to ... [more] | EE2016-69 pp.107-110 |
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