| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP, WPT (Joint) |
2017-01-19 09:40 |
Hiroshima | Hiroshima Institute of Technology | Revisiting kQ-product Theory for Wireless Power Transfer
-- Derivation from ratio of dissipation to incident power -- Ikuo Awai (Ryutech)  WPT2016-44 |
The maximum condition of power transfer efficiency for a linear reciprocal 4-terminal circuit is obtained directly from ... [more] | WPT2016-44 pp.11-16 |
| EMCJ, WPT, PEM (Joint) |
2016-11-24 15:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Study on miniaturization of a disk repeater system for contactless power transfer to rotating structures Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2016-39 |
We have developed a simple non-resonant repeater connecting two copper disks with a wire, which couples the disks with o... [more] | WPT2016-39 pp.13-18 |
| EE, WPT (Joint) |
2016-10-06 13:30 |
Kyoto | New contactless power transfer to articulated arm robot based on a disk repeater Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2016-23 |
The present report aims at the contactless power transfer to the motor at each joint in industrial articulated arm robot... [more] | WPT2016-23 pp.19-24 |
|
| EE, WPT (Joint) |
2016-10-06 14:20 |
Kyoto | Design Methods of Magnetically Coupled Resonator WPT System
-- Smart Use of Four Impedance Transform Methods -- IIkuo Awai (Ryutech) WPT2016-25 |
It is the basic principle to attain the maximum power transfer efficiency and provide the required power to the load in ... [more] | WPT2016-25 pp.31-36 |
|
| EE, WPT (Joint) |
2016-10-06 14:45 |
Kyoto | Design Theory of Electrically Coupled WPT System Based on Disk Repeater Ikuo Awai (Ryutech), Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.) WPT2016-26 |
The design theory is required to apply a disk repeater for the contactless power supply of articulated arm robots. While... [more] | WPT2016-26 pp.37-42 |
|
| EE, WPT (Joint) |
2016-10-07 09:25 |
Kyoto | Electric field control method in the magnetic field coupling type WPT system Tatsuya Hiraiwa, Kentaro Kawabe, Toshio Ishizaki (Ryukoku Univ), Ikuo Awai (Ryutech) WPT2016-31 |
[more] | WPT2016-31 pp.67-72 |
|
| EMCJ | 2016-05-13 11:05 |
Hokkaido | Hokkaido University | Proposal and basic study of a transparent water shield for the magnetic ally coupled WPT system
-- Toward resolution of EMC problems -- Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) EMCJ2016-9 |
We propose here a transparent electromagnetic shield using tap water. We have obtained a big shield effect for the leaka... [more] | EMCJ2016-9 pp.1-6 |
| MW, WPT | 2016-04-21 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Creation of Localized E/M Field and High-performance 2-dimensional Wireless Power Transfer by Use of Pair Resonators Ikuo Awai (Ryutech), Ryuji Ito, Tatsuya Hiraiwa, Toshio Ishizaki (Ryukoku Univ.) WPT2016-4 MW2016-4 |
We have tried to control E/M field distribution by coupling multiple coils electromagnetically and make them work as one... [more] | WPT2016-4 MW2016-4 pp.17-22 |
| WPT | 2016-03-08 10:50 |
Kyoto | Kyoto Univ. Uji Campus | Theoretical Analysis on the loss mechanism that salt water gives to spiral resonator's unloaded Q Kentaro Kawabe, Dai Futagami, Yangjun Zhang, Toshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2015-89 |
We have optimized various kinds of parameters such as the loading capacitors of a spiral resonator, its resonant frequen... [more] | WPT2015-89 pp.71-76 |
| WPT (2nd) |
2015-12-10 09:00 |
Overseas | TamKang University, Tamsui Campus | [Keynote Address]
Intriguing Wireless Power Transfer in Water Ikuo Awai (Ryutech Corporation) |
[more] | |
| WPT (2nd) |
2015-12-10 14:00 |
Overseas | TamKang University, Tamsui Campus | Application of Pair Resonators to the WPT System Ryuji Ito, Toshio Ishizaki (Ryukoku Univ), Ikuo Awai (Ryutech corp) |
[more] | |
| WPT (2nd) |
2015-12-10 15:00 |
Overseas | TamKang University, Tamsui Campus | Optimum Resonator Configuration for Coupled-Resonator Undersea WPT systems Dai Futagami, Kawabe Kentaro, Toshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech corp.) |
In this report, the magnetically-coupled type resonator used in undersea WPT (Wireless Power Transfer) system was examin... [more] | |
| AP, RCS, WPT, SAT (Joint) |
2015-11-05 16:00 |
Okinawa | Okinawa Prefectural Museum & Art Museum | Role of the conductivity of the water in a WPT system to a robot fish Tatsuya Hiraiwa, Ryuzi Ito, Toshio Ishizaki (Ryukoku Univ), Ikuo Awai (Ryutech) WPT2015-58 |
We have studied the wireless power transfer to the robot fish in an aquarium using a coupled resonator type WPT system. ... [more] | WPT2015-58 pp.61-66 |
| AP, RCS, WPT, SAT (Joint) |
2015-11-06 13:10 |
Okinawa | Okinawa Prefectural Museum & Art Museum | The effect of salt water for Spiral resonator unloaded Q Kentaro Kawabe, Dai Futagami, Yangjun Zhang, Toshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2015-60 |
It is necessary to elucidate the influence of the salt water to a resonator in order to improve the efficiency of the WP... [more] | WPT2015-60 pp.73-78 |
| EE, WPT, IEE-SPC (Joint) [detail] |
2015-07-06 15:00 |
Kyoto | Study of Operating Frequency in a WPT System for Robot Fish in Aquarium Ryuji Ito, Tatsuya Hiraiwa, Toshio Ishizaki (Ryukioku Univ), Ikuo Awai (Ryutech Corp) WPT2015-38 |
We have been studying wireless power transfer for robot fish in an aquarium. Though we have chosen 1MHz for the operatin... [more] | WPT2015-38 pp.13-18 |
|
| EE, WPT, IEE-SPC (Joint) [detail] |
2015-07-07 15:40 |
Kyoto | Study on spiral resonator parameters for undersea WPT system Kentaro Kawabe, Dai Futagami, Yangjun Zhang, Toshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2015-44 |
The method of forming of the most highly efficient resonator is different from the air in the wireless feeding through t... [more] | WPT2015-44 pp.49-53 |
|
| EE, WPT, IEE-SPC (Joint) [detail] |
2015-07-07 16:10 |
Kyoto | Electric and Magnetic Coupling Calculation between Non-identical Resonators Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2015-45 |
Coupling coefficient is an important parameter in RF filter design and wireless power transfer. The overlap integral met... [more] | WPT2015-45 pp.55-60 |
|
| WPT | 2015-02-13 14:30 |
Kanagawa | YRP center, 1st Bldg. | Analogy of WPT System Based on Spiral Coils by Waveguide Resonators Dai Futagami, Yuichi Sawahara, Toshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2014-90 |
[more] | WPT2014-90 pp.13-18 |
| WPT | 2014-12-18 14:00 |
Oita | Daihen Tech. | Improvement of WPT efficiency for ornamental robot fish and its future application to capsule endoscopes Ryuji Ito, Yuichi Sawahara, Toshio Ishizaki (Ryukoku Univ.), Keisuke Yoshizawa (Yamaguchi Univ.), Eiji Hiraki (Okayama Unev.), Ikuo Awai (Ryutech Corp.) WPT2014-65 |
[more] | WPT2014-65 pp.9-14 |
| WPT | 2014-12-19 10:30 |
Oita | Daihen Tech. | Equivalent circuit and power transfer characteristics of hybrid magnetic/electric coupling WPT systems Ikuo Awai (Ryutech) WPT2014-70 |
Though it is well known that both magnetic and electric couplings contribute for coupled-resonator wireless power transf... [more] | WPT2014-70 pp.35-40 |
[Return to Top Page]