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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCS, AP, UWT (Joint) |
2020-11-27 11:45 |
Online | Online (Online) | Fundamental examination of technology of underwater multi-stages contact-less power and signal transfer Junya Ishiwata, Tomoya Inoue (JAMSTEC), Ikuo Awai (Ryutech) |
[more] | |
| WPT, EE (Joint) |
2020-10-07 15:30 |
Online | Online (Online) | Electrically Coupled Wireless Power Transfer to Robot Fish in the Aquarium Yu Matsuura, Toshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech)  WPT2020-23 |
The purpose of this report is to achieve non-contact feeding of electric field-coupled electrodes to robot fish in a tan... [more] | WPT2020-23 pp.24-29 |
| WPT, EE (Joint) |
2020-10-07 15:55 |
Online | Online (Online) | Wireless Power Transfer for Waterway-Cruising Ships with 3 Electrodes Tomohiro Tsujimura, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech corp.) WPT2020-24 |
The feature of high dielectric constant of water can be expected to have the effect of strengthening the coupling in an ... [more] | WPT2020-24 pp.30-35 |
| WPT | 2020-03-07 10:30 |
Kyoto | (Kyoto) (Cancelled but technical report was issued) |
Coils and ferrites at the junction of a super multi-stage non-contact power supply drill pipe Examination of integrated structure Hidemasa Sawai, Toshio Ishizaki (Ryukoku Univ), Tomoya Inoue, Junya Ishiwata (JAMSTEC), Ikuo Awai (Ryutech) WPT2019-74 |
[more] | WPT2019-74 pp.89-94 |
| WPT, EE (Joint) |
2019-10-10 10:30 |
Shiga | Ryukoku Extension Center, Ryukoku University (Shiga) | Release from Duality Theorem of Electrically Coupled WPT System Theory
-- The Road to Application of kQ-product Theory -- Ikuo Awai (Ryutech), Kiyomichi Araki (TITEC) WPT2019-35 |
There prevails a confusion on the analysis of electrically coupled WPT system due to the misunderstanding in the duality... [more] | WPT2019-35 pp.47-52 |
| WPT, EE (Joint) |
2019-10-10 10:50 |
Shiga | Ryukoku Extension Center, Ryukoku University (Shiga) | Application of kQ-Product Method for Development of Electrically Coupled WPT System Kohei Ohguro, Wataru Uemura (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2019-36 |
This paper describes how to apply VNA (Vector Network Analyzer), which is not only extremely useful in WPT system develo... [more] | WPT2019-36 pp.53-58 |
| WPT, EE (Joint) |
2019-10-10 11:10 |
Shiga | Ryukoku Extension Center, Ryukoku University (Shiga) | Possibility of Wireless Power Transfer by Use of Confined Water Ikuo Awai (Ryutech) WPT2019-37 |
Confined water in some container could be used for wireless power transfer due to its high permittivity and existence fo... [more] | WPT2019-37 pp.59-62 |
| WPT, EE (Joint) |
2019-10-10 11:30 |
Shiga | Ryukoku Extension Center, Ryukoku University (Shiga) | Wireless Power Transfer Based on Cylindrically Confined Water Tomohiro Tsujimura, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2019-38 |
[more] | WPT2019-38 pp.63-66 |
| WPT, EE (Joint) |
2019-10-10 14:40 |
Shiga | Ryukoku Extension Center, Ryukoku University (Shiga) | Contactless Power Transfer in a Drill Pipe with Close-Coupled Coils Hidemasa Sawai, Toshio Ishiaki (Ryukoku Univ), Tomoya Inoue, Junya Ishiwata (JAMSTEC), Ikuo Awai (Ryutech) WPT2019-41 |
[more] | WPT2019-41 pp.79-82 |
| WPT | 2019-03-07 10:50 |
Kyoto | Kyoto Univ. Uji Campus (Kyoto) | Application of "Field Guide" to Wireless Power Traansfer
-- An Approach through kQ Product -- Ikuo Awai (Ryutech), Kohei Ohguro, Wataru Uemura (Ryukoku Univ.) WPT2018-68 |
Insertion of proper materials between two spiral coil resonators makes a new efficient wireless power transfer guide, wh... [more] | WPT2018-68 pp.23-28 |
| WPT, AP (Joint) |
2019-01-18 14:40 |
Aichi | Toyota Automobile Museum (Aichi) | Development of non-contact power/signal transmission system to arm robot Motoki Futatsuya, Tshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech Co.) WPT2018-62 |
This research has aimed at solving the disconnection problem by contactless power supply using a rotating disk at the jo... [more] | WPT2018-62 pp.43-46 |
| WPT (2nd) |
2018-11-02 - 2018-11-04 |
Miyagi | Tohoku University (Miyagi) | Study on Electrically Coupled WPT System Inspired by Disk Repeater for Horizontally Moving Objects Kohei Ohguro, Wataru Uemura (Ryukoku Univ), Ikuo Awai (Ryutech Co., Ltd.) |
(To be available after the conference date) [more] | |
| WPT (2nd) |
2018-11-02 - 2018-11-04 |
Miyagi | Tohoku University (Miyagi) | Study on Transmission of Power&Signal to Seabed Drilling System Using a Periodic Circuit Tatsuya Hiraiwa, Toshio Ishizaki (Ryukoku Univ), Tomoya Inoue, Junya Ishiwata (JAMSTEC), Ikuo Awai (Ryutech) |
[more] | |
| WPT | 2018-03-03 10:40 |
Kyoto | Kyoto Univ. Uji Campus (Kyoto) | Arm robot Power transmission circuit for contactless power transfer Motoki Futatsuya, Toshio Ishizaki (Ryukoku Univ), Ikuo Awai (Ryutech) WPT2017-80 |
[more] | WPT2017-80 pp.65-70 |
| AP, WPT (Joint) |
2018-01-18 15:10 |
Nara | ATR (Nara) | Revisit to Design Theory of Electrically Coupled Resonator WPT System Ikuo Awai (Ryutech) WPT2017-60 |
A new finding in an electrically coupled resonator WPT system is introduced contributing to its design. It is on the def... [more] | WPT2017-60 pp.27-30 |
| MW | 2017-11-10 14:10 |
Okinawa | Miyakojima Marin Terminal Bldg. (Okinawa) | A Design Method of Electrically Coupled Series Resonant WPT System Naotaka Matsumoto, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) MW2017-139 |
We propose a power feeding system for a vehicle that utilizes advantage of electric field coupling where the positional ... [more] | MW2017-139 pp.151-156 |
| MW | 2017-11-10 14:25 |
Okinawa | Miyakojima Marin Terminal Bldg. (Okinawa) | Method of simple contactless power transfer for the series resonant circuit Motoki Futatsuya, Toshio Ishizaki (Ryukoku Univ), Ikuo Awai (Ryutech) MW2017-140 |
In this research, we aim to achieve contactless power transfer to industrial multi-joint arm robot by rotating disk. Con... [more] | MW2017-140 pp.157-160 |
| MW | 2017-11-10 14:40 |
Okinawa | Miyakojima Marin Terminal Bldg. (Okinawa) | Comprehensive evaluation of several spiral resonators with electric field confinement Tatsuya Hiraiwa, Toshio Ishizaki (Ryukoku Univ), Ikuo Awai (Ryutech) MW2017-141 |
The working principle, fabrication method, electric field confinement capability, unloaded Q property and susceptibility... [more] | MW2017-141 pp.161-166 |
| WPT | 2017-03-06 15:15 |
Kyoto | Kyoto Univ. Uji Campus (Kyoto) | A WPT System for Seabed Drilling Based on Periodic Structures Theory Ryuji Ito, Toshio Ishizaki (Ryukoku Univ), Tomoya Inoue, Junya Ishiwata (JAMSTEC), Ikuo Awai (Ryutech corp) WPT2016-71 |
We want to send power to the several 100 tips of a 10-meter metal pipe connected each other when carrying out the ultra-... [more] | WPT2016-71 pp.31-36 |
| WPT | 2017-03-06 15:50 |
Kyoto | Kyoto Univ. Uji Campus (Kyoto) | Study on groundless electrically coupling non-contact power transfer to horizontally shifting systems Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2016-72 |
We propose a WPT system that directly connects an electrode plate to a λ/2 open spiral resonator, where power transmissi... [more] | WPT2016-72 pp.37-42 |
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