| 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 # | |
| OFT | 2018-05-18 11:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg | High-Density Optical Cabling Solution for Data Center Yohei Aoshima, Masashi Oka, Masaki Tsuruga, Akio Tomita, Tomoyuki Yokokawa (SEOF), Kenichiro Ohtsuka (SEI)  OFT2018-5 |
Global data traffic has been steadily increasing with the spread of the Internet. High-density and high-efficiency cabli... [more] | OFT2018-5 pp.21-25 |
| OFT | 2015-10-22 14:25 |
Mie | Mie Univ. | Ultra-Compact MPO connector for Data Center Kenichiro Ohtsuka (SEOF/SEI), Tsutomu Kamada, Kotaro Ueda, Yuji Suzuki, Yukihiro Yokomachi (SEOF) OFT2015-27 |
(Advance abstract in Japanese is available) [more] | OFT2015-27 pp.5-10 |
| OFT | 2015-10-22 14:50 |
Mie | Mie Univ. | 32MT ferrule for Single-Mode fiber Masaki Ohmura, Kenichiro Ohtsuka, Tomomi Sano (SEI) OFT2015-28 |
(Advance abstract in Japanese is available) [more] | OFT2015-28 pp.11-14 |
| OFT | 2014-05-29 14:50 |
Yamagata | Field-Installable Fusion Splice-on Optical Connector Junji Fukui, Sunao Takenaka, Yuji Suzuki (SEOF), Kenichiro Ohtsuka, Yoshikyo Tamekuni (SEI) OFT2014-3 |
In data center , it is necessary to optimize air conditioning efficiency from the viewpoint of PUE(Power Usage Efficienc... [more] | OFT2014-3 pp.11-16 |
|
| OFT | 2013-10-24 15:15 |
Nara | The optical fiber cable with a connector applying to rural area Seiji Shitama, Masakazu Takami, Hiroshi Miyano, Kenichiro Ohtsuka, Tomomi Sano, Tomohiko Ueda (SEI) OFT2013-27 |
In this paper, to construct FTTH network in rural area, it required distribution cables which is efficiently constructin... [more] | OFT2013-27 pp.25-28 |
|
| OFT | 2013-05-23 15:55 |
Okinawa | All plastic ferrule utilizing Multi Mode Fiber for interconnection Masaki Ohmura (SEI), Hidetoshi Ishida, Hiroyoshi Maesoba (AutoNetworks Technologies), Tatsuhiko Shitomi (NTD), Kenichiro Ohtsuka, Tomomi Sano, Tomoyuki Hattori (SEI) OFT2013-5 |
To realize the cost reduction of connecting optical fibers, we have developed the All plastic ferrule. We have examine... [more] |
OFT2013-5 pp.19-22 |
|
| OFT | 2012-05-25 10:55 |
Gifu | Hida, Earth Wisdom Center | Field-Assembly Optical Fiber Connector with Coating Removal Parts
-- Novel Optical Fiber Coating Removal Technology -- Dai Sasaki, Tomomi Sano, Kenichiro Ohtsuka, Toshiaki Takahashi (SEI), Yoshikyo Tamekuni, Kazuhito Saito (SEOF), Masataka Shiraishi (SOC) OFT2012-14 |
Field-assembly optical fiber connector which does not need a coating removing and a fiber cleaning action before field a... [more] | OFT2012-14 pp.65-68 |
| OPE, OFT | 2012-03-02 16:50 |
Tokyo | Trend in Optical Cabling Technology for the Multi-Dwelling Unit Buildings Tomoyuki Yokokawa, Kenichiro Ohtsuka (SEI) OFT2011-85 OPE2011-211 |
[more] | OFT2011-85 OPE2011-211 pp.61-64 |
|
| OFT | 2009-05-28 16:25 |
Shizuoka | Development of Low-Friction Indoor Cable and Field-assembled Optical Connector Mitsumasa Seita, Kenichiro Ohtsuka, Yukihiro Yokomachi, Takayasu Yamauchi, Katsuyuki Aihara, Hiroyuki Soutome, Masakazu Takami, Itaru Sakabe (Sumitomo Electric Industries, Ltd) OFT2009-8 |
There is a great deal of demand for the optical interconnection for existing multifamily housing. But it’s difficult to ... [more] | OFT2009-8 pp.35-38 |
|
| OFT | 2009-01-22 15:25 |
Kochi | Structural Investigation of Aerial Optical Drop Closure for Achieving Cost-reduction of FTTH Deployment Tetsuya Ohsugi, Shinya Watanabe (Nittuden), Hiroshi Miyano, Kenichiro Ohtsuka, Katsuyuki Aihara, Masahiro Hamada (SEI) OFT2008-75 |
We have proposed more economical FTTH network for the purpose of constructing. Especially, it is important for cost-redu... [more] | OFT2008-75 pp.21-24 |
|
| OFT, OCS, ITE-BCT, IEE-CMN (Joint) [detail] |
2008-11-21 15:20 |
Oita | New Design of Aerial Distribution Cable and Accessories for Cost-reduction of FTTH Deployment Hiroshi Miyano, Kenichiro Ohtsuka, Daizo Nishioka (Sumitomo Electric), Keiju Okabe (Toyokuni Electric Cable), Yoshikyo Tamekuni (Sumiden High Precision), Tetsuya Ohsugi (Japan Communication Accessories Manufacturing), Katsuyuki Aihara, Masahiro Hamada (Sumitomo Electric) OFT2008-69 |
For the purpose of constructing more economical FTTH network, we have developed a new 32-fiber aerial distribution cable... [more] | OFT2008-69 pp.113-118 |
|
| OFT | 2008-10-17 10:50 |
Tokyo | A Study of Both Ends Connectorized Spiral Drop Cable Hiroshi Miyano, Kenichiro Ohtsuka (Sumitomo Electric), Keiju Okabe, Hideaki Tajima, Hiroshi Nagai (Toyokuni Electric Cable) OFT2008-36 |
In Japan, the number of FTTH subscribers has already reached 13millions and it is forecasted to increase at accelerated ... [more] | OFT2008-36 pp.11-14 |
|
| OCS, OFT (Joint) |
2008-08-29 15:55 |
Hokkaido | Slim and small optical connector with pulling eye for FTTH Kenichiro Ohtsuka (SEI), Teiji Taguchi (SHP), Masahiro Hamada (SEI) OFT2008-33 |
[more] | OFT2008-33 pp.85-88 |
|
| OFT | 2008-05-16 09:25 |
Osaka | Field-assemble optical connector technology in various working environments for FTTH Mitsumasa Seita, Kenichiro Ohtsuka, Daizo Nishioka, Yukihiro Yokomachi, Masahiro Hamada (SEI) OFT2008-10 |
In the future, the subscriber of FTTH will be expected to increase in Japan. And an assured and efficient constructio... [more] | OFT2008-10 pp.43-46 |
|
| OFT | 2008-05-16 09:50 |
Osaka | Splicing technology of multi-mode optical fibers with reduced diameter Masaki Ohmura, Kenichiro Ohtsuka, Mitsuaki Tamura, Tomoyuki Hattori, Masahiro Hamada (SEI) OFT2008-11 |
We have developed the reduced diameter Multi-Mode fiber that can withstand bending and the high density multi-fiber opti... [more] | OFT2008-11 pp.47-50 |
|
| OFT | 2007-10-19 10:10 |
Toyama | The Development of the Polymer Waveguides Connector for Optical Interconnection Masaki Ohmura, Kenichiro Ohtsuka, Mitsuaki Tamura, Kazuhito Saitou (SEI) OFT2007-34 |
[more] | OFT2007-34 pp.13-16 |
|
| OFT, OCS (Joint) |
2007-08-23 16:25 |
Hokkaido | Development of optical tap cable Kenichiro Ohtsuka, Keisuke Okada, Katsuyuki Aihara, Masahiro Hamada (SEI), Toshiyuki Igarashi, Kimio Itou (Toyokuni Electoric Cable) OFT2007-18 |
[more] | OFT2007-18 pp.21-24 |
|
| OFT | 2007-05-24 14:45 |
Kagoshima | Wiring ｍodel with Field installable connector and Tight cord Keisuke Okada, Katsuyuki Aihara, Kenichiro Ohtsuka (SEI) OFT2007-4 |
As the spread of internet, the number of subscriber wiring optical fiber cable is increasing recently. Optical fiber is ... [more] | OFT2007-4 pp.15-18 |
|
| OCS, OFT (Joint) |
2006-08-25 09:00 |
Miyagi | Field-assembled optical connector technology in aerial communication lines for FTTH Kenichiro Ohtsuka, Daizo Nishioka, Yoshikyo Tamekuni, Yukihiro Yokomachi, Masahiro Hamada (SEI) OFT2006-23 |
We have developed a new type of field-assembled optical connector which shortens the time required for each connection a... [more] | OFT2006-23 pp.39-42 |
|
| IEE-CMN, OFT, OCS, ITE-BCT (Joint) |
2005-11-24 14:10 |
Osaka | The Kansai Electric Power Co.,INC. | Development of optical wiring products in house for FTTH Kenichiro Ohtsuka, Daizo Nishioka, Yukihiro Yokomachi, Masahiro Hamada, Kazuhito Saitou (Sumiden) |
[more] | OFT2005-40 pp.27-30 |
[Return to Top Page]