Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SSS |
2018-06-20 13:35 |
Tokyo |
|
Development of Train Control System for Secondary Lines Natsuki Terada, Yuto Ono, Hideki Arai, Kazuki Nakamura (RTRI), Satoru Kishimoto, Muneyuki Harada, Masako Hisanaga (JR Kyushu), Kazuhiro Tanaka, Osamu Watanabe (Nippon Signal) SSS2018-8 |
We developed a new train control system for secondary line, based on position recognition function of ATS(Automatic Trai... [more] |
SSS2018-8 pp.5-8 |
EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] |
2018-01-25 15:35 |
Hyogo |
|
[Invited Talk]
Utilization of the Radio over Fiber Technology in Railway Kazuki Nakamura, Kunihiro Kawasaki (RTRI) PN2017-77 EMT2017-114 OPE2017-155 LQE2017-137 EST2017-113 MWP2017-90 |
In the radio communication systems using railway, it is necessary to transmit information at the long distance from base... [more] |
PN2017-77 EMT2017-114 OPE2017-155 LQE2017-137 EST2017-113 MWP2017-90 pp.231-234 |
R |
2017-12-15 14:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Securement of safety in train control system in the case of sharing transmission device with non-safety related applications. Akihiro Gion, Kazuki Nakamura, Koji Iwata (RTRI) R2017-57 |
Up to now, a dedicated communication device has been used for data transmission of a train control system. However, due ... [more] |
R2017-57 pp.7-11 |
RCS, NS (Joint) |
2017-12-14 15:20 |
Hiroshima |
Aster Plaza |
[Invited Lecture]
Wi-SUN Monitoring System for Railway Facilities
-- Applied for Railway Earth Structure -- Michiko Nozue, Kazuki Nakamura, Satoko Ryuo, Nagateru Iwasawa, Nariya Iwaki, Tomoki Kawamura (RTRI), Yusuke Kinoshita (Mitsubishi Electric), Toru Kabe (ISB) NS2017-131 RCS2017-257 |
We have installed and evaluated the prototype of Wi-SUN-based condition monitoring system which we have developed for ra... [more] |
NS2017-131 RCS2017-257 pp.29-34(NS), pp.41-46(RCS) |
RCS |
2017-10-20 16:10 |
Miyagi |
Tohoku Institute of Technology |
Development of the ground-to-train communication system using 90GHz band Millimeter-wave Kazuki Nakamura, Kunihiro Kawasaki, Nagateru Iwasawa (RTRI), Nobuhiko Shibagaki, Yosuke Sato, Kenichi Kashima (Hitachi Kokusai) RCS2017-200 |
Recently, broadband communications such as the video transmission and Internet service are required between the ground a... [more] |
RCS2017-200 pp.177-180 |
RCS |
2017-10-20 16:50 |
Miyagi |
Tohoku Institute of Technology |
Propagation characteristics for viaduct and tunnel environments in 90 GHz band Hirokazu Sawada, Kentaro Ishizu, Fumihide Kojima, Hiroyo Ogawa (NICT), Kazuki Nakamura, Nagateru Iwasawa, Kouki Iwamoto, Kunihiro Kawasaki (RTRI), Nobuhiko Shibagaki (Hitachi Kokusai) RCS2017-202 |
[more] |
RCS2017-202 pp.187-192 |
SSS |
2017-06-20 15:10 |
Tokyo |
|
A study of train control system for local railways Yoichi Sugiyama, Natsuki Terada, Kazuki Nakamura (R.T.R.I.), Satoru Kishimoto, Muneyuki Harada, Masako Hisanaga (JR Kyushu), Kazutoshi Sato, Keisuke Yoshinari (Nippon Signal) SSS2017-10 |
It is necessary to suppress the cost by making the train control system simple at the local railway lines of a little tr... [more] |
SSS2017-10 pp.15-18 |
RCS, SR, SRW (Joint) |
2017-03-03 10:50 |
Tokyo |
Tokyo Institute of Technology |
Propagation characteristic for 90GHz band railway communication systems in a viaduct environment Hirokazu Sawada, Kentaro Ishizu, Fumihide Kojima, Hiroyo Ogawa (NICT), Nagateru Iwasawa, Kazuki Nakamura, Kunihiro Kawasaki (RTRI), Mitsuru Watanabe, Nobuhiko Shibagaki (HItachi) SRW2016-99 |
[more] |
SRW2016-99 pp.171-176 |
SRW |
2016-12-19 16:25 |
Tokyo |
Tokyo City Univ., Setagaya Campus |
[Panel Discussion]
The Ground-to-Train Communication using Millimeter-wave Kazuki Nakamura, Kunihiro Kawasaki (RTRI) SRW2016-67 |
The ground-to-train communication system has been introduced to communicate between the train crew and dispatcher. But i... [more] |
SRW2016-67 pp.53-56 |
CPM |
2016-11-19 11:55 |
Ishikawa |
|
Study on multi-valued three-dimensional magneto-optic spatial light modulator Kazuki Yamazaki, Kazuki Nakamura, Hiroyuki Takagi (TUT), Taichi Goto (TUT/JST PRESTO), Pang Boey Lim, Hironaga Uchida, Mitsuteru Inoue (TUT) CPM2016-74 |
[more] |
CPM2016-74 pp.65-68 |
CPM |
2016-07-22 15:00 |
Ehime |
|
Fabrication of bismuth substituted neodymium iron gallium garnet film using metal-organic decomposition method for magneto-optic spatial light modulator Hideyuki Kurahashi, Kazuki Nakamura, Taichi Goto, Hiroyuki Takagi, Yuichi Nakamura, Lim Pang Boey, Hironaga Uchida, Mituteru Inoue (TUT) CPM2016-24 |
Magneto-optic spatial light modulators (MOSLMs) can modulate a polarization and phase of light with high switching speed... [more] |
CPM2016-24 pp.1-4 |
CPM |
2015-11-07 09:40 |
Niigata |
Machinaka Campus Nagaoka |
Improvement of diffraction efficiency and reduction of recording energy of magneto-optic three-dimensional display Aki Nemoto, Kazuki Yamazaki, Sotaro Tsuda, Kei Kudo, Kazuki Nankamura, Taichi Goto, Hiroyuki Takagi, Lim Pang Boey, Mitsuteru Inoue (TUT) CPM2015-95 |
The holographic display can show naturalistic three-dimensional object images. We have developed magento-optic 3D displa... [more] |
CPM2015-95 pp.55-58 |
CPM |
2015-11-07 10:00 |
Niigata |
Machinaka Campus Nagaoka |
Improvement of angular dependence of magnetophotonic crystal for magneto-optic three-dimensional display Shoki Sakai, Kei Kudo, Kazuki Nakamura, Taichi Goto, Hiroyuki Takagi, Pang Boey Lim, Mitsuteru Inoue (TUT) CPM2015-96 |
We have developed a magneto-optic three-dimensional (3D) display using magnetophotonic crystals (MPCs). The MPC can incr... [more] |
CPM2015-96 pp.59-62 |
MWP |
2015-05-25 15:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
An Study of the Reflection Characteristics of the Millimeter-wave on the Track Surface in Railways Kazuki Nakamura, Kunihiro Kawasaki, Daisuke Yamaguchi, Tomoki Kawamura (RTRI), Tetsunori Hattori, Akira Kurita (JR East), Shotaro Yoshida (JRSEC) MWP2015-8 |
The various field tests and simulations of the propagation characteristics of the millimeter wave in the railway environ... [more] |
MWP2015-8 pp.41-44 |
CPM |
2014-10-25 11:40 |
Nagano |
|
Study on Reducing Energy for Thermomagnetic Recording of Magneto-optic Three Dimensional Display with Amorphous RE-TM Thin Film Aki Nemoto, Kazuki Matsugami, Kazuki Nakamura, Taichi Goto, Hiroyuki Takagi, Pang Boey Lim, Mitsuteru Inoue (TUT) CPM2014-119 |
Three dimensional (3D) holographic display can show 3D images without any special glasses. We developed magneto-optic (M... [more] |
CPM2014-119 pp.65-68 |
CPM |
2014-10-25 12:00 |
Nagano |
|
Study on Multi-valued Magneto-optic Three-dimensional Display with Magnetic Garnet Film Sotaro Tsuda, Kazuki Nakamura, Taichi Goto, Hiroyuki Takagi, Pang Boey Lim, Mitsuteru Inoue (TUT) CPM2014-120 |
The holographic display can represent real 3D images without any special glasses. A key characteristic of holographic di... [more] |
CPM2014-120 pp.69-73 |
CPM |
2014-10-08 15:55 |
Tokyo |
|
Study on optical recording system for magneto-optic three dimensional display. Kazuki Matsugami, Aki Nemoto, Kazuki Nakamura, Taichi Goto, Hiroyuki Takagi, Pang Boey Lim, Mitsuteru Inoue (Toyohashi Univ. of Tech.) CPM2014-97 |
In this paper, the self-luminous type Spatial Light Modulator (SLM) has been proposed. It reduces the recording system s... [more] |
CPM2014-97 pp.25-28 |
MWP |
2013-11-29 16:30 |
Tokyo |
Railway Technical Research Institute |
Radio Propagation Characteristics of the 90GHz Millimeter-Wave in Railway Environment Kazuki Nakamura, Kunihiro Kawasaki, Keiichi Takeuchi (RTRI), Naruto Yonemoto, Akiko Kohmura, Shunichi Futatsumori (ENRI) MWP2013-53 |
[more] |
MWP2013-53 pp.33-38 |
SID-JC, EID, ITE-IDY, IEIJ-SSL [detail] |
2013-11-12 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Report of the 13th International Meeting on Information Display (IMID 2013)
-- OLED -- Kazuki Nakamura (Chiba Univ.) |
[more] |
|
RCS |
2013-10-17 13:00 |
Tokyo |
Sophia Univ. |
The Field-Test Results of Mobile Wireless Communication Systems on 40GHz Frequency Band Kaoru Tsukamoto, Yasunori Kato, Shusaku Umeda, Nobuyuki Kawahara (Mitsubishi Electric), Hiroyuki Nagayama (MRI), Kunihiro Kawasaki, Kazuki Nakamura (RTRI), Hiroyuki Tsuji (NICT), Akihiro Okazaki, Fumio Ishizu (Mitsubishi Electric) RCS2013-149 |
A high speed mobile wireless communication system in the 40 GHz millimeter-wave band has been studied in aerospace field... [more] |
RCS2013-149 pp.43-48 |