Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
WPT |
2025-03-10 15:40 |
Kyoto |
Kyoto-Univ. (Uji campus) (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Power Transfer Efficiency of Receiving Elements from the Vicinity to the Far Field of Array Antennas Jintai Wu, Qiaowei Yuan (tohtech) |
[more] |
|
MW |
2025-03-06 13:05 |
Shimane |
Taisha Urara-kan Culrural Hall (Shimane, Online) (Primary: On-site, Secondary: Online) |
Proposal for 2-GHz-band Wireless Sensor Network System Using Sub-cm Domino-resonator Fumiaki Wakiya, Tomoyuki Furuichi, Noriharu Suematsu (Tohoku Univ.) |
(To be available after the conference date) [more] |
|
EE |
2025-01-23 16:15 |
Kanagawa |
(Kanagawa, Online) (Primary: On-site, Secondary: Online) |
Design of a Single Receiver Compatible with Wireless Power Transmitters of Different Frequencies Yinchen Xie, Yutaro Komiyama, Ayano Komanaka, Akihiro Konishi, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) |
In this study, a design for a single receiver capable of supporting Wireless Power Transfer (WPT) systems with transmitt... [more] |
|
WPT |
2024-12-12 09:40 |
Ishikawa |
Ohgigaoka Campus, Kanazawa Institute of Technology (Ishikawa, Online) (Primary: On-site, Secondary: Online) |
Characterization of Dielectric Embedded Looped Rectenna Array for Multiple Simultaneous Wireless Power Transfer Noa Ebita, Tamami Maruyama, Masashi Nakatsugawa (HNCT), Masaya Tamura (oyohashi University of Technology), Noriharu Suematsu (Tohoku University) WPT2024-24 |
The Yagi-Uda antenna, when a parasitic element is placed near the feeder, causes the parasitic elements to act as direct... [more] |
WPT2024-24 pp.1-5 |
WPT |
2024-12-12 10:05 |
Ishikawa |
Ohgigaoka Campus, Kanazawa Institute of Technology (Ishikawa, Online) (Primary: On-site, Secondary: Online) |
Fundamental Study on Electrical Characteristics for Wireless Power Transfer in Underwater Using Moment Method Electromagnetic Field Analysis Akari Kamada, Tamami Maruyama, Masashi Nakatsugawa (NIT, Hakodate College), Masaya Tamura (Toyohashi University of Technology), Ikuo Awai (Fujiwaves CO.,LTD) WPT2024-25 |
In this study, the basic characteristics of the electromagnetic field of the underwater magnetically coupled WPT were ob... [more] |
WPT2024-25 pp.6-11 |
WPT |
2024-12-12 11:30 |
Ishikawa |
Ohgigaoka Campus, Kanazawa Institute of Technology (Ishikawa, Online) (Primary: On-site, Secondary: Online) |
Integrated System of Millimeter Wave Communication and Wireless Power Transfer Using Image-Based Position Estimation Yuta Nakamoto, Naoki Hasegawa, Kosuke Takeda, Masaya Ogino, Kiyotaka Imai, Takashi Hirakawa, Yuki Takagi, Yoshichika Ohta (SoftBank) WPT2024-28 |
In the Beyond 5G/6G era, various IoT sensors are expected to be connected to the network to realize a digital twin.
How... [more] |
WPT2024-28 pp.22-26 |
WPT |
2024-12-12 16:15 |
Ishikawa |
Ohgigaoka Campus, Kanazawa Institute of Technology (Ishikawa, Online) (Primary: On-site, Secondary: Online) |
[Memorial Lecture]
Research and Development Efforts and Future Prospects for Wireless Power Transfer Systems Toshio Ishizaki (Ryukoku Univ.) WPT2024-32 |
Our society has strong expectations for the early practical realization and widespread use of wireless power transfer (W... [more] |
WPT2024-32 pp.39-47 |
ED, CPM, LQE |
2024-11-28 14:55 |
Aichi |
Nagoya Institute of Technology (Aichi) |
Study on crystal quality and device performance improvement in GaInN/GaN MQW photoelectric transduders Tomoki Kojimai, Soutarou Ishida, Takashi Egawa, Makoto Miyoshi (NIT) ED2024-23 CPM2024-67 LQE2024-54 |
GaInN-based photodetectors are highly promising as a key component of the optical wireless power transmission (OWPT) sys... [more] |
ED2024-23 CPM2024-67 LQE2024-54 pp.13-16 |
RISING (3rd) |
2024-11-12 11:15 |
Hokkaido |
Kaderu 2・7 (Sapporo) (Hokkaido) |
[Poster Presentation]
Magnetic Field Prediction for Wireless Power Transfer Systems Using Gaussian Process Regression Yuichi Honjo, Cedric Caremel (Utokyo), Yuta Noma (UoT), Ken Takaki, Yoshihiro Kawaraha, Takuya Sasatani (Utokyo) |
Wireless power transfer (WPT) systems promise seamless powering for dynamic electronic devices, from electric
vehicles ... [more] |
|
MIKA (3rd) |
2024-10-28 15:40 |
Okayama |
Okayama Convention Center (Okayama) |
[Poster Presentation]
Performance Evaluation of Time Division Wireless Power Transfer Considering Remaining Battery Capacity Yuna Sawada, Shino Shiraki, Chika Yajima, Takahiro Matsuda (TMU), Takefumi Hiraguri (NIT), Kazuki Maruta (TUS), Tomotaka Kimura (DU) |
In the time division wireless power transfer~(TD-WPT), the energy transmitter decides the length of time slot based on t... [more] |
|
WPT, EE (Joint) |
2024-10-11 10:25 |
Kyoto |
Wood Composite Hall, Kyoto Univ. (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Circuit analysis of balun utilizing capacitive coupler for biological WPT Ryubi Aoyama, Takamasa Segawa, Masaya Tamura (TUT) WPT2024-19 |
This report discusses the design theory of balun utilizing the coupling components of biological capacitive WPT and its ... [more] |
WPT2024-19 pp.23-27 |
WPT, EE (Joint) |
2024-10-11 14:20 |
Kyoto |
Wood Composite Hall, Kyoto Univ. (Kyoto, Online) (Primary: On-site, Secondary: Online) |
A 28GHz band GaAs rectenna array with a wire-loop antenna Akinobu Kobayashi, Yudai Tondokoro, Keisuke Noguchi, Naoki Sakai, Kenji Itoh (Kanazawa IT) WPT2024-23 |
In this report, a 28 GHz-band highly efficient GaAs rectenna array is demonstrated for the migrated system with the B5G/... [more] |
WPT2024-23 pp.44-49 |
AP, MW (Joint) |
2024-09-20 14:20 |
Kagawa |
Takamatsu Chamber of commerce (Kagawa, Online) (Primary: On-site, Secondary: Online) |
A highly efficient small-sized wire-loop antenna for a highly sensitive 28 GHz band SOI-CMOS rectenna MMIC Yudai Tondokoro, Akinobu Kobayashi, Naoki Sakai, Masaomi Tsuru, Keisuke Noguti, Kenji Itoh (KIT) MW2024-88 |
In our previous report, the 28 GHz band high sensitive 45nm SOI-CMOS rectenna MMIC was demonstrated. It is consisting of... [more] |
MW2024-88 pp.31-36 |
WPT |
2024-06-13 14:30 |
Hokkaido |
Hakodate Citizen Hall (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Analysis of the Effects of Different Media on Transmission and Reception in Magnetic Coupling Wireless Power Transfer Tamami Maruyuama, Olan Heinen, Masashi Nakatsugawa (National Institute of Technology, Hakodate College), Katsuya Nakahira (National Institute of Technology, Okinawa College), Masayuki Okamoto (National Institute of Technology, Hakodate College), Ikuo Awai (Fuji wave corporation) WPT2024-9 |
Smart fisheries, which involve the ocean current and fish school observation using IoT sensors and drones, have attracte... [more] |
WPT2024-9 pp.7-11 |
MW, WPT |
2024-04-18 11:35 |
Kanagawa |
Kanagawa University (Kanagawa, Online) (Primary: On-site, Secondary: Online) |
Experiment of Simultaneous Illumination of Multiple LEDs by Receiving the Radio Waves of Wi-Fi Tethering with Rectenna Array Olan Heinen, Tamami Maruyama, Noa Ebita, Akari Kamada, Masashi Nakatsugawa (NIT, Hakodate College), Masaya Tamura (Toyohashi University of Technology), Noriharu Suematsu (Tohoku University) WPT2024-2 MW2024-2 |
A new analytical model of the cross dipole rectenna array was presented for the prototype structure and dimensions, and ... [more] |
WPT2024-2 MW2024-2 pp.7-11 |
WPT |
2024-03-14 10:40 |
Kyoto |
Kyoto-Univ. (Uji campus) (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Enhancing Magnetic Field Measurement Accuracy in Wireless Power Transfer Systems Yunchong Tang, Qiaowei Yuan (Tohtech) WPT2023-37 |
In the development of Wireless Power Transfer (WPT) systems, it is essential to ensure that unwanted radiation meets the... [more] |
WPT2023-37 pp.12-15 |
WPT |
2024-03-14 14:50 |
Kyoto |
Kyoto-Univ. (Uji campus) (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Optimization of Transmission Efficiency of DWPT Controlling Amplitude and Phase of Secondary Side RF Power Supply Hiroto Yorioka, Kazutomo Nakamura, Keigo Kimura, Taisei Urakami (NAIST), Shimpei Nishiyama (NIT, Kagawa College), Duong Quang Thang (OIT), Minoru Okada (NAIST) WPT2023-42 |
To improve the transmission efficiency of WPT (Wireless Power Transmission) in electric vehicles (EVs), we focus on the ... [more] |
WPT2023-42 pp.37-42 |
WPT |
2024-03-14 16:00 |
Kyoto |
Kyoto-Univ. (Uji campus) (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Challenges in Constructing Platform for Underwater Wireless Power Transfer System Research
-- Resonance of Water Channels and its Exclusion -- Ikuo Awai (Fuji Waves), Ryohei Murakami, Shunsuke Hino, Masayuki Okamoto (NITUC) WPT2023-44 |
A Trial to enlarge the coupling coefficient of an electric coupling WPT system utilizing the large permittivity of water... [more] |
WPT2023-44 pp.49-54 |
WPT |
2024-03-15 13:50 |
Kyoto |
Kyoto-Univ. (Uji campus) (Kyoto, Online) (Primary: On-site, Secondary: Online) |
RF Characterization of Phased Array Antennas for Wireless Power Transmission Yumi Kawai (Hosei Univ), Tomohiko Mitani, Kotaro Matsumoto (Kyoto Univ), Seiji Kida (OMC), Hiroki Yanagawa (JSS), Kazuyosi Arai (Hosei Univ), Koji Tanaka (JAXA) WPT2023-54 |
In the ongoing project on long-range wireless power transmission (WPT), WPT experiments over km using aircraft are plann... [more] |
WPT2023-54 pp.92-96 |
WPT |
2024-03-15 15:50 |
Kyoto |
Kyoto-Univ. (Uji campus) (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Analysis and LED Illumination Using Wi-Fi Tethering for Novel Crossed Dipole Rectenna Array Tamami Maruyama, Olan Heinen, Noa Ebita, Akari Kamada, Masashi Nakatsugawa (NIT, Hakodate College), Masaya Tamura (Toyohashi University of Technology), Noriharu Suematsu (Tohoku University) WPT2023-58 |
This study proposes a novel cross-dipole type rectenna array that utilizes the lead wires of two LEDs and rectifying dio... [more] |
WPT2023-58 pp.111-116 |