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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SANE | 2023-12-07 14:10 |
Overseas | Surakarta, Indonesia (Primary: On-site, Secondary: Online) |
Optimizing Wireless Power Transfer Efficiency with Resonance and Pancake Wheeler Coils D Warindi (UNS), Tyo Fabian Fadel (ITB), Subuh Pramono (UNS)  SANE2023-61 |
This study explores the wireless energy transfer method of inductive coupling, with a specific emphasis on optimizing ef... [more] | SANE2023-61 pp.12-16 |
| EE, WPT (Joint) |
2023-10-06 11:00 |
Osaka | (Primary: On-site, Secondary: Online) |
Wireless Power Transfer by Primary Rod-shaped Secondary Rod-shaped Coil having Robust Characteristics for Large Changes in Position and Load
-- Demonstration of load voltage autonomy stability and k estimation ability by S-SP type magnetic coupling using intersecting rod-shaped coils -- Hideaki Abe WPT2023-21 |
Research on magnetically coupled wireless power transfer with resonant circuits has been carried out for a long time. In... [more] | WPT2023-21 pp.8-13 |
| SCE | 2023-08-08 10:00 |
Kanagawa | Yokohama National Univ. (Primary: On-site, Secondary: Online) |
Development of High Quality Factor RF coil with High-Temperature Superconductor for NMR Takanori Fujita (Yamanashi Univ./JEOL Ltd.), Keita Sakuma, Naoto Sekiya (Yamanashi Univ.), Katsuyuki Toshima (JEOL Ltd.), Shigetoshi Ohshima (Yamagata Univ.) SCE2023-2 |
We have developed an RF coil using high-temperature superconductor (HTS) for nuclear magnetic resonance (NMR) spectromet... [more] | SCE2023-2 pp.6-10 |
| WPT | 2023-06-30 15:30 |
Tokyo | (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Impedance Inversion Wireless Matching Circuit Using Qi Coils Ryoya Honda, Hiroki Ito, Minoru Mizutani (PW) WPT2023-13 |
We report on the matching circuit designed in the matching circuit contest (85 kHz category) held on March 17, 2023. Thi... [more] | WPT2023-13 pp.13-17 |
| WPT | 2023-03-17 12:35 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Impedance inversion wireless matching circuit using Qi coils Ryoya Honda, Hiroki Ito, Minoru Mizutani (PW) WPT2022-47 |
We report on the matching circuit designed in the matching circuit contest (85 kHz category) held on March 17, 2023. Thi... [more] | WPT2022-47 pp.84-86 |
| 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 |
| WIT, IPSJ-AAC | 2022-03-09 13:25 |
Online | Online | Development of Guidance System for the Blind Using a Pair of Pickup Coil Kouhei Komine, Kazuhisa Ito (Shibaura Inst. of Tech.) WIT2021-54 |
The braille blocks support the blinds with cane to walk public road safe. The block has uneven surface to tell them the ... [more] | WIT2021-54 pp.65-70 |
| AP, WPT (Joint) |
2022-01-21 10:00 |
Tottori | Kenmin-Fureai-Kaikan (Primary: On-site, Secondary: Online) |
Wireless Power Transfer by Primary Square Secondary Rod-shaped Coil Having Robust Characteristics for Large Changes in k and R
-- Mechanism and demonstration of S-SP Type Load Voltage Stabilization by k Notation Block Diagram -- Hideaki Abe (Panasonic) WPT2021-15 |
Research on magnetically coupled wireless power transfer with resonant circuits has been carried out for a long time. In... [more] | WPT2021-15 pp.1-4 |
| RISING (3rd) |
2021-11-17 11:00 |
Tokyo | (Primary: On-site, Secondary: Online) |
A Study on Automatic Design of Transmitter and Receiver Coils for Low-leakage Inductive Power Transfer Daisuke Kobuchi, Kentaro Matsuura, Yoshiaki Narusue, Hiroyuki Morikawa (UTokyo) |
In applying inductive power transfer technology to a variety of devices, there are two issues to be resolved. The first ... [more] | |
| EMCJ, EMD, WPT (Joint) |
2021-07-02 13:30 |
Online | Online | Three-dimensional Communication Range Design for Transceiver Coils in HF Broadband Communication Kensi Kuwahara, Toshiyuki Wakisaka, Tohlu Matsushima, Yuki Fukumoto (kyutech) EMCJ2021-26 |
With the spread of IoT systems in recent years, selecting the appropriate communication system for the application will ... [more] | EMCJ2021-26 pp.7-12 |
| MW | 2021-03-05 13:30 |
Online | Online | [Special Talk]
A Study of Magnetic Resonance Wireless Power Transfer to 10 m with Multiple Parasitic Coils in Seawater Ryosuke Hasaba, Katsuya Okamoto, Souichi Kawata, Kazuhiro Eguchi, Koyanagi Yoshio (Panasonic) MW2020-95 |
An autonomous underwater vehicle (AUV) is used for exploring marine resources and monitoring infrastructure facilities. ... [more] | MW2020-95 pp.22-27 |
| EMCJ, EMD, WPT (Joint) [detail] |
2020-07-03 13:30 |
Online | Online | Foreign Metal Detection Robust to Coil Misalignment in Wireless Power Transfer System Han Xu, Takeda Kodai, Mizoguchi Tomoya, Koseki Takafumi (UTokyo) WPT2020-16 |
This paper will first introduce a new method using the phase of a pair of symmetrical coils to detect the metal object i... [more] | WPT2020-16 pp.7-12 |
| EE, IEE-SPC (Joint) |
2020-03-05 14:29 |
Nagasaki | (Cancelled but technical report was issued) |
GPU-accelerated Design Method of WPT System for Maximizing Transfer Efficiency under the Restriction of Coil Sizes Wenqi Zhu, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) EE2019-80 |
For inductive coupled wireless power transfer systems, it is significant to maximize the transfer efficiency by optimiza... [more] | EE2019-80 pp.31-36 |
| NC, MBE | 2019-12-06 13:25 |
Aichi | Toyohashi Tech | Numerical analysis of coil-induced electric field in micro magnetic stimulation and its evaluation on the basis of evoked neural responses Shunsuke Sugai, Jun Nishikawa, Takashi Tateno (Hokkaido Univ.) MBE2019-51 NC2019-42 |
Magnetic stimulation has widely attracted attention as a treatment for neurological diseases. In general, the size reduc... [more] | MBE2019-51 NC2019-42 pp.37-42 |
| WPT (2nd) |
2019-10-31 - 2019-11-02 |
Overseas | Xidian University | [Poster Presentation]
Position-free Wireless Charging for Horizontally Placed Stylus Pen Hua Shen, Yan Shi (Xidian Univ.) |
Wireless charging research of stylus pen has received increasing attentions in the applications of iPad or tablet comput... [more] | |
| WPT (2nd) |
2019-10-31 - 2019-11-02 |
Overseas | Xidian University | Design of Multiple Antiparallel Rectangular Coils for Range-Stable Wireless Power Transfer Danyu Yang, Menghan Sun, Huapeng Zhao (UESTC), Jiafeng Zhou (UOL) |
Multiple antiparallel coils can provide range-stable wireless power transfer (WPT). In order to determine the number of ... [more] | |
| EST | 2019-05-17 10:55 |
Aichi | Nagoya Inst. Tech. | A study on a calculation method of inductance for wireless power transmission coils in various positional relationships Shunsuke Hoya, Takara Ijiro, Tsugumichi Shibata (TCU) EST2019-2 |
This paper describes a simple calculation method of coil parameters required to design and evaluate performance of wirel... [more] | EST2019-2 pp.5-8 |
| 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 |
| SDM, EID | 2017-12-22 11:45 |
Kyoto | Kyoto University | Wireless power transmission to biological stimulation devices with a thin film coil Keigo Misawa, Keisuke Tomioka, Kouhei Miyake, Mutsumi Kimura (Ryukoku Univ.) EID2017-15 SDM2017-76 |
We are focusing on biological stimulation devices using thin film devices. In particular, low temperature poly-silicon T... [more] | EID2017-15 SDM2017-76 pp.17-22 |
| WPT (2nd) |
2017-12-09 - 2017-12-11 |
Overseas | National University of Singapore(AWPT2017) | Comparison of 85 kHz Self-resonant Open-end Coils with Different Types of Wire for Capacitor-less Wireless Power Transfer System Yoshiaki Takahashi, Takehiro Imura, Yoichi Hori (The Univ. of Tokyo) |
In wireless power transfer (WPT), it is common to use magnetic resonance coupling by combining a resonance capacitor wit... [more] | |
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