Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW, WPT |
2024-04-18 13:40 |
Kanagawa |
Kanagawa University (Primary: On-site, Secondary: Online) |
A study on the design and fabrication of a stub type low pass filter using the air bridge structures Mihina Yagi, Yusuke Kusama (Toyo Univ.) WPT2024-3 MW2024-3 |
When designing an open stub type low-pass filter using a microstrip line, it is known that the line width in the inducta... [more] |
WPT2024-3 MW2024-3 pp.12-17 |
MW |
2021-12-17 11:40 |
Kanagawa |
Kawasaki City Industrial Promotion Hall (Primary: On-site, Secondary: Online) |
A Study on Improving the High-frequency Spurious Response of SI-LPF by Spurline Yusuke Kusama (Toyo Univ.), Ryosuke Yamashita (NIT KC) MW2021-100 |
In the design of a stepped impedance low-pass filter, it is known that the cutoff frequency decreases due to the limit o... [more] |
MW2021-100 pp.91-96 |
MI |
2018-07-24 10:15 |
Iwate |
aiina (Morioka, Iwate) |
Classification of Corneal Shape Images by Machine Learning Yuji Ayatsuka (CRESCO), Kazutaka Kamiya (Kitasato Univ.), Yudai Kato, Yusuke Kudo (CRESCO), Fusako Fujimura, Nobuyuki Shoji (Kitasato Univ.), Yosai Mori, Kazunori Miyata (Miyata Eye Hospital) MI2018-22 |
Keratoconus is one of an ophthalmic disease on a cornea, which brings thinning and deformation in the center of cornea a... [more] |
MI2018-22 pp.5-8 |
WPT |
2018-03-02 15:50 |
Kyoto |
Kyoto Univ. Uji Campus |
Experiment 303 GHz rectenna using gyrotron Shunsuke Minakawa, Sei Mizojiri, Kohei Shimamura, Shigeru Yokota (Univ. Tsukuba), Teruo Saito, Yoshinori Tatematsu, Yusuke Yamaguchi, Masafumi Fukunari (Univ. Fukui) WPT2017-76 |
We designed A rectenna of 303 GHz. MSL type, input power 342 mW, load resistance 130 Ω, maximum rectification efficienc... [more] |
WPT2017-76 pp.45-49 |
EMCJ, WPT (Joint) |
2016-01-28 14:25 |
Kumamoto |
Kumamoto National Colle. Technology |
A Study of the Crosstalk and the High-Density Package of the Single-ended Transmission Line Takashi Kuwahara, Yoshihiro Akeboshi (MitsubishiElectric), Seiichi Saito (Salesian Polytechnic) EMCJ2015-110 |
With improvement in the speed of digital equipment in recent years, for example of DDR memory, the number of high-speed ... [more] |
EMCJ2015-110 pp.37-42 |
EST |
2015-05-15 14:00 |
Tokyo |
Hosei Univ. (Koganei Campus) |
A Study on Fabrication of the Tapered Line Impedance Transformer Yuki Hosokawa, Shoya Ishikawa, Yusuke Kusama (NIT, Kagawa College) EST2015-6 |
In our laboratory, Development of a training program for RF design engineer is under investigation. First, tapered line ... [more] |
EST2015-6 pp.27-32 |
EMCJ |
2014-03-14 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Conductive Noise Suppression in the MSL using the Metal-Coated Non-Woven Fabric with High Sheet Resistance Sho Muroga, Yuki Asazuma, Masahiro Yamaguchi (Tohoku Univ.), Tomoya Tanaka, Chie Okamura, Shinichi Okajima, Kazufumi Kato (Asahi Kasei Fibers Corp.) EMCJ2013-133 |
As a solution to on-board-level the electromagnetic compatibility problem, a metal-coated non-woven fabric with high she... [more] |
EMCJ2013-133 pp.7-10 |
MW |
2011-12-16 09:30 |
Yamaguchi |
Yamaguchi University |
A Study on Ultra-Wideband Bandpass Filter with Tunable Notch-Band Masayoshi Kamada, Takenori Yasuzumi, Tomoki Uwano, Osamu Hashimoto (Aoyama Gakuin Univ.) MW2011-133 |
An ultra-wideband bandpass filter (UWB BPF) along with a tunable notch circuit is proposed in this paper. We have examin... [more] |
MW2011-133 pp.41-46 |
EMT, OPE, MW, IEE-EMT [detail] |
2010-07-29 15:50 |
Hokkaido |
Hokkaido Univ. |
An Experimental Study on Tunable Notch Filter Using Inductance Characteristics of Varactor Diodes Ryohei Monzen, Takenori Yasuzumi, Tomoki Uwano, Osamu Hashimoto (Aoyama Gakuin Univ.) MW2010-56 OPE2010-41 |
In this study, a tunable notch filter using variable inductance characteristics of a varactor diode for ultra-wide band ... [more] |
MW2010-56 OPE2010-41 pp.129-133 |
MW |
2009-12-17 13:50 |
Ishikawa |
Kanazawa Inst. of Tech. |
A Study on Double-loop Antenna for Mobile Satellite Communications ( II ) Makoto Okiyokota, Takenori Yasuzumi (Aoyama Gakuin Univ.), Yasuhiro Kazama (JAXA), Osamu Hashimoto (Aoyama Gakuin Univ.) MW2009-145 |
A phased array antenna having linearly polarized wave is proposed for mobile satellite communications antennas. An eleme... [more] |
MW2009-145 pp.11-16 |
OPE, EMT, MW |
2009-07-31 10:55 |
Hokkaido |
Asahikawa Civic Culture Hall |
A Study on Double-loop Antenna for Mobile Satellite Communications Makoto Okiyokota, Takenori Yasuzumi (Aoyama Gakuin Univ.), Yasuhiro Kazama (JAXA), Osamu Hashimoto (Aoyama Gakuin Univ.) MW2009-70 OPE2009-70 |
A double-loop antenna for mobile satellite communications antennas having linear polarized wave is proposed. The antenna... [more] |
MW2009-70 OPE2009-70 pp.217-222 |
MW |
2008-12-12 13:25 |
Toyama |
Toyama-Univ. Gofuku-camp. |
An Experimental Study on Center Frequency Tunable Filter with Constant Bandwidth loaded Varactor Diodes Takenori Yasuzumi, Ryohei Monzen (Aoyama Gakuin Univ.), Tomoki Uwano (Office Uwano), Osamu Hashimoto (Aoyama Gakuin Univ.) MW2008-154 |
In this study,tunable BPF loaded by varactor diodes is proposed.The BPF takes the microstrip construction with capacitan... [more] |
MW2008-154 pp.47-52 |
MW |
2008-08-28 11:00 |
Osaka |
Osaka-Univ. (Toyonaka) |
An Experimental Study on UWB Bandpass Filter Using Periodic Dielectric Structure Takenori Yasuzumi, Osamu Hashimoto (Aoyama Gakuin Univ.), Takeshi Takahashi (TDK) MW2008-81 |
This paper presents a UWB bandpass filter(BPF) which satisfies the
frequncy mask provided by the Federal Communication ... [more] |
MW2008-81 pp.13-18 |
MW, ED |
2007-01-17 15:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Fundamental Study on Improving Near Out-of-Band Characteristics of BPF Using Branch-Stub Resonators Takenori Yasuzumi, Takanobu Ohno, Osamu Hashimoto (Aoyama Gakuin Univ.), Koji Wada (The Univ. of Electron-Communications) |
In this study, branch-stub resonators are designed by genetic algorithm.Through the calculation of the resonator, fundam... [more] |
ED2006-209 MW2006-162 pp.51-56 |
EMCJ, MW |
2006-10-27 14:55 |
Aomori |
Hachinohe Institute of Technology |
A Study on Control of Band Characteristics for Wide-BPFs of MSL Loaded with Stubs and Dielectric Rods Periodically Hidenori Mine, Osamu Hashimoto (Aoyama Gakuin Univ.), Koji Wada (UEC), Takeshi Takahashi (TDK) EMCJ2006-72 MW2006-128 |
In this study, a new microstrip line (MSL) with periodic dielectric rods and stubs inside the dielectric substrate are p... [more] |
EMCJ2006-72 MW2006-128 pp.123-128 |
MW |
2005-09-12 14:15 |
Tokyo |
|
Wide Bandstop Characteristics of Periodic Dielectric Structures and Their Applications to Bandpass Filters Hidenori Mine, Osamu Hashimoto (Aoyama Gakuin Univ.), Koji Wada (UEC), Takeshi Takahashi (TDK) |
This study focuses on the improvement of wide-bandstop characteristics compared with previous performances when a new mi... [more] |
MW2005-71 pp.49-54 |