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All Technical Committee Conferences (Searched in: Recent 10 Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] | 2023-11-16 14:10 |
Kumamoto | Civic Auditorium Sears Home Yume Hall (Kumamoto, Online) (Primary: On-site, Secondary: Online) |
Hardware obfuscation method using Obfuscator-LLVM and Bambu Mikiya Ogura, Shuichi Ichikawa (Toyohashi Univ. Tech.)  VLD2023-54 ICD2023-62 DC2023-61 RECONF2023-57 |
Hardware obfuscation serves as a countermeasure against hardware reverse engineering. Yamada et al. employed the OLLVM s... [more] | VLD2023-54 ICD2023-62 DC2023-61 RECONF2023-57 pp.125-130 |
| CPM, ED, SDM | 2023-05-19 16:05 |
Aichi | Nagoya Institute of Technology (Aichi, Online) (Primary: On-site, Secondary: Online) |
Effect of Ge Epitaxial Buffer Layer on Solid Phase Growth of Ge on Si Satoki Furuya, Mikiya Kuzutani, Jose A. Piedra-Lorenzana, Takeshi Hizawa, Keisuke Yamane, Yasuhiko Ishikawa (Toyohashi Univ. Tech.) ED2023-6 CPM2023-6 SDM2023-23 |
[more] | ED2023-6 CPM2023-6 SDM2023-23 pp.24-27 |
| WPT (2nd) |
2022-12-05 - 2022-12-06 |
Kyoto | Uji Obaku Plaza Kihada Hall, Uji Campus, Kyoto University (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Basic Study on the Wireless Multi-Feeding of Cavity Resonance-Enabled Wireless Power Transfer with a Higher-Order Mode Kyosuke Onuma (Toyohashi Univ. Tech.), Hiromasa Saeki (Murata Manufacturing Co., Ltd.), Masaya Tamura (Toyohashi Univ. Tech.) |
A cavity resonance-enabled wireless power transfer (CR WPT) as a wireless power feeding method to sensor nodes in factor... [more] | |
| WPT (2nd) |
2022-12-05 - 2022-12-06 |
Kyoto | Uji Obaku Plaza Kihada Hall, Uji Campus, Kyoto University (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Design of a non-tunable matching circuit to improve the charging speed of drones with underwater WPT Fuma Arito, Masaya Tamura (Toyohashi Univ. Tech.) |
To improve the charging speed of an underwater wireless power transfer system, this paper proposed a non-tunable matchin... [more] | |
| MW | 2022-06-09 15:45 |
Nagano | Naganoken Nokyo Building (Nagano, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Eight Plane Figures to Inspire RF Circuit Starters Takashi Ohira (Toyohashi Univ. Tech.) MW2022-27 |
Plane geometry, in academia, often helps students intuitively understand something hard to do with algebra. Graphics giv... [more] | MW2022-27 p.20 |
| SDM, ED, CPM | 2022-05-27 14:40 |
Online | Online (Online) | Reactive Sputtering of Nitride Dielectric Film for Silicon Photonics Applications Takaaki Fukushima, Jose A. Piedra Lorenzana, Rui Tsuchiya, Takeshi Hizawa, Yasuhiko Ishikawa (Toyohashi Univ. Tech.) ED2022-10 CPM2022-4 SDM2022-17 |
SiNx possesses a thermo-optic coefficient smaller by approximately one order of magnitude than that of Si, being effecti... [more] | ED2022-10 CPM2022-4 SDM2022-17 pp.13-16 |
| MW | 2021-12-17 13:10 |
Kanagawa | Kawasaki City Industrial Promotion Hall (Kanagawa, Online) (Primary: On-site, Secondary: Online) |
Basic Study of Decoupling Circuit Between Antennas Using BSF Design Concept Masaya Takagi, Masaya Tamura, Yuichi Miyaji (Toyohashi Univ. Tech.) MW2021-101 |
In this study, we focus on the design method of a band-stop filter (BSF) using a parallel coupling matrix and propose a ... [more] | MW2021-101 pp.97-102 |
| US | 2020-11-05 13:25 |
Aichi | (Aichi) | Cross-sectional acoustic impedance micro-imaging of human skin using time-frequency dual domain deconvolution Atsushi Imori, Edo Bagus Prastika, Mai Murakami, Tomohiro Kawashima, Sachiko Yoshida, Naohiro Hozumi (Toyohashi Univ. Tech.), Ryo Nagaoka (Univ. Toyama), Kazuto Kobayashi (Honda Electronics) US2020-44 |
[more] | US2020-44 pp.7-11 |
| WPT | 2020-03-06 14:20 |
Kyoto | (Kyoto) (Cancelled but technical report was issued) |
[Invited Lecture]
Prototype of 13.56 MHz Capacitive-Coupling Wireless in-Motion Powered Mini 4WD Assembled within Fifty Dollars Ryota Gibo, Tsukasa Yoshida, Ryoya Honda, Shinji Abe, Takashi Ohira (Toyohashi Univ. Tech.) WPT2019-65 |
We report on the Mini 4WD model car featuring a concept “10 COINS” which is devised for the contest “Wireless Powered Mi... [more] | WPT2019-65 pp.37-42 |
| AP, WPT (Joint) |
2020-01-24 12:30 |
Kagawa | Sunport Hall Takamatsu (Kagawa) | [Invited Lecture]
Capacitive Coupling Wireless Power Transfer for a Running Mini 4WD
-- RF Theory and Techniques to Run Through 4 meters in a Single Second Range -- Hikaru Kitaoka, Ryota Gibo, Satoshi Koyama, Chiathong Korya, Shoichi Isogai, Shinji Abe, Takashi Ohira (Toyohashi Univ. Tech.) AP2019-170 WPT2019-53 |
We prototyped “Large is justice! Ultra high coupling capacity wireless power transfer” for the contest entitled “Mini 4W... [more] | AP2019-170 WPT2019-53 pp.111-116(AP), pp.23-28(WPT) |
| WPT | 2019-12-11 16:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Tokyo) | Suppression of Leakage Electromagnetic Field for Automatic Guided Vehicles Using Capacitive Coupling Wireless Power Transfer
-- Suppression of Leakage from Tx Electrode -- Junya Shintani, Shinji Abe, Naoki Sakai, Takashi Ohira (Toyohashi Univ. Tech.) WPT2019-46 |
Capacitive coupling WPT is keenly expected to work for automatic guided vehicles (AGV) in motion. However, a serious pr... [more] | WPT2019-46 pp.11-16 |
| WPT (2nd) |
2019-10-31 - 2019-11-02 |
Overseas | Xidian University (Overseas) | Minimum Size Design of Capacitive Coupler for Wireless Power Transfer to Achieve Specified Power Efficiency Hikaru Kitaoka, Shinji Abe, Satoshi Tsukamoto, Takashi Ohira (Toyohashi Univ. Tech.) |
We are interested in minimum size design of capacitive coupler for wireless power transfer. There is a trade-off between... [more] | |
| WPT (2nd) |
2019-10-31 - 2019-11-02 |
Overseas | Xidian University (Overseas) | [Invited Lecture]
RF Input Impedance Formula on Single-Series Diode Rectifiers Featuring Flow-Angle Equation Shinji Abe, Takashi Ohira (Toyohashi Univ. Tech.) |
Rectifiers have two functions; one is well-known RF-to-DC power conversion. This is often discussed in system design su... [more] | |
| WPT, EE (Joint) |
2019-10-09 14:10 |
Shiga | Ryukoku Extension Center, Ryukoku University (Shiga) | Maximum Power Efficiency of Matching Circuits Formulated from TX-RX Symmetric Shape Electric and Magnetic Coupler Size for Wireless Power Transfer Hikaru Kitaoka, Shinji Abe, Satoshi Tsukamoto, Takashi Ohira (Toyohashi Univ. Tech.) WPT2019-33 |
We are interested in minimum size design of capacitive coupler for wireless power transfer. When we reduce the size of t... [more] | WPT2019-33 pp.37-42 |
| WPT, EE (Joint) |
2019-10-09 14:30 |
Shiga | Ryukoku Extension Center, Ryukoku University (Shiga) | [Invited Lecture]
Rectifier-Oriented 6.78 MHz 1.5 W Solid-State Switch-Matching Circuit Ryota Gibo, Shinji Abe, Shogo Nishioka, Takashi Ohira (Toyohashi Univ. Tech.) WPT2019-34 |
This report presents ideas, design and implementation for “IEICE WPT Competition 2019 Spring - Junp over the wall in fro... [more] | WPT2019-34 pp.43-46 |
| RCS, SAT (Joint) |
2019-08-23 15:20 |
Aichi | Nagoya University (Aichi) | [Invited Lecture]
Transceiver impairments on in-band full duplex Yuichi Miyaji, Hideyuki Uehara (Toyohashi Univ. Tech.) SAT2019-47 RCS2019-176 |
The authors tackle technical issues of in-band full-duplex as a technology to use radio resources effectively. A major p... [more] | SAT2019-47 RCS2019-176 p.145(SAT), p.143(RCS) |
| ED | 2019-08-06 18:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Tokyo) | Pulse reset characteristics of metal-oxide memristors and application to the extraction of transient sensor output Tatsuya Iwata (Toyama Prefect. Univ.), Ken Ono, Kazuaki Sawada (Toyohashi Univ. Tech.) ED2019-32 |
[more] | ED2019-32 pp.37-40 |
| WPT | 2019-06-11 09:30 |
Hokkaido | Hokkaido Univ. (Hokkaido) | [Invited Lecture]
400 cm capacitive dynamic-powering Mini 4WD Shinji Abe, Shogo Nishioka, Takaaki Masaki, Ryoichi Baba, Keisuke Miyaji, Ryota Gibo, Shoichi Isogai, Takashi Ohira (Toyohashi Univ. Tech.) |
[more] | |
| SDM, ED, CPM | 2019-05-16 13:25 |
Shizuoka | Shizuoka Univ. (Hamamatsu) (Shizuoka) | Dark Current Characteristics for Near-infrared pin Photodiodes of Ge Layer on Si Mayu Tachibana, Shuhei Sonoi, Yasuhiko Ishikawa (Toyohashi Univ. Tech.) ED2019-11 CPM2019-2 SDM2019-9 |
Near-infrared pin photodiodes for silicon photonics are fabricated using Ge layers epitaxially grown on Si by ultrahigh-... [more] | ED2019-11 CPM2019-2 SDM2019-9 pp.5-8 |
| SDM, ED, CPM | 2019-05-16 14:40 |
Shizuoka | Shizuoka Univ. (Hamamatsu) (Shizuoka) | Characterizations of lattice strain and optical properties for Ge layers epitaxially grown on bonded Si-on-Quartz substrate Kyosuke Noguchi (Toyohashi Univ. Tech.), Michiharu Nishimura (Univ. Tokyo), Junji Matui, Yoshiyuki Tsusaka (Univ. Hyogo), Yasuhiko Ishikawa (Toyohashi Univ. Tech.) ED2019-14 CPM2019-5 SDM2019-12 |
Ge epitaxial layers on Si-on-insulator (SOI) wafer have been widely used for photodetectors operating in the C band (1.5... [more] | ED2019-14 CPM2019-5 SDM2019-12 pp.21-24 |
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