Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EID, ITE-IDY, IEIJ-SSL, IEE-EDD, SID-JC [detail] |
2015-01-23 09:40 |
Kyoto |
Ryukoku University |
Evaluating the Readability of the E-reader with Built-in Light and Comparison of age group Yuki Ishii, Tatsuya Koizuka (Nagoya Univ.), Takehito Kojima (Chubu Gakuin Univ.), Nobuhiro Ishio, R. Paul Lege, Masaru Miyao (Nagoya Univ.) |
[more] |
|
OCS, OPE, LQE |
2014-10-30 13:40 |
Nagasaki |
Nagasaki Museum of History and Culture |
Introducing Feedforward Control into Tunable Distributed Amplification DFB Lasers for Fast Wavelength Switching Hirokazu Onji, Yudai Tatsumoto, Shota Takeuchi (Kyushu Univ.), Nobuhiro Nunoya, Makoto Shimokozono, Hiroyuki Ishii (NTT), Kazutoshi Kato (Kyushu Univ.) OCS2014-48 OPE2014-92 LQE2014-66 |
Wavelength routing systems need tunable lasers with large tunable capability and fast wavelength switching. We propose t... [more] |
OCS2014-48 OPE2014-92 LQE2014-66 pp.33-36 |
OCS, OPE, LQE |
2014-10-31 10:10 |
Nagasaki |
Nagasaki Museum of History and Culture |
Low-voltage Operation of Mach-Zehnder Interferometer-type Electroabsorption Modulator integrated with DFB laser diode Yuta Ueda (NTT), Takeshi Fujisawa (Hokkaido Univ.), Shigeru Kanazawa, Wataru Kobayashi, Kiyoto Takahata, Hiroaki Sanjoh, Hiroyuki Ishii, Masaki Kohtoku (NTT) OCS2014-71 OPE2014-115 LQE2014-89 |
[more] |
OCS2014-71 OPE2014-115 LQE2014-89 pp.153-157 |
OCS, OPE, LQE |
2014-10-31 16:05 |
Nagasaki |
Nagasaki Museum of History and Culture |
[Invited Talk]
8 x 50-Gb/s EADFB laser array module using flip-chip interconnection technique Shigeru Kanazawa, Takeshi Fujisawa, Kiyoto Takahata, Hiroaki Sanjoh, Ryuzo Iga, Hiroyuki Ishii (NTT) OCS2014-82 OPE2014-126 LQE2014-100 |
We developed the first flip-chip interconnection EADFB laser array module for 400G system. The flip-chip interconnection... [more] |
OCS2014-82 OPE2014-126 LQE2014-100 pp.211-214 |
US |
2014-09-29 13:25 |
Yamagata |
Yamagata Univ. Yonezawa Campus |
Removal of liquid in an elongated pore by very high-intensity aerial ultrasonic waves Toshiyuki Ishii, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2014-44 |
[more] |
US2014-44 pp.7-12 |
MVE, ITE-HI, HI-SIG-VR |
2014-07-02 13:20 |
Tokyo |
|
Evaluation of the Readability of Tablet Devices by Screen Resolution Yuki Ishii, Tatsuya Koizuka, Nobuhiro Ishio (Nagoya Univ.), Takehito Kojima (Chubu Gakuin Univ.), Masaru Miyao (Nagoya Univ.) |
[more] |
|
MI |
2014-01-27 14:55 |
Okinawa |
Bunka Tenbusu Kan |
Accuracy Evaluation of the 3D non-linear registration for Multiple Radiotherapy Planning by the Insight Toolkit(ITK) Takumi Tanikawa (Asahikawa Med. Univ.), Koji Uemura (Kagawa Univ.), Masami Mukai, Yuki Yokooka, Yasuo Okuda (NIRS), Koichi Ishizu (Kyoto Univ.), Shigeyuki Ishii, Satoshi Ikeda (Toshiba Medical Systems), Masayoshi Seki (Global For), Yutaka Ando (NIRS) MI2013-122 |
The three-dimensional free form deformation (3D-FFD) method was studied for the registration of CT images. The purpose o... [more] |
MI2013-122 pp.347-350 |
MWP, EMT, PN, LQE, OPE, EST, IEE-EMT [detail] |
2014-01-23 17:15 |
Kyoto |
Doshisha University |
An electroabsorption modulator integrated DFB laser array integrated with low-loss optical multiplexer for 100GbE Takeshi Fujisawa, Shigeru Kanazawa, Yuta Ueda, Wataru Kobayashi, Kiyoto Takahata, Akira Ohki, Toshio Ito, Masaki Kohtoku, Hiroyuki Ishii (NTT) PN2013-59 OPE2013-173 LQE2013-159 EST2013-108 MWP2013-79 |
[more] |
PN2013-59 OPE2013-173 LQE2013-159 EST2013-108 MWP2013-79 pp.135-140 |
MWP, EMT, PN, LQE, OPE, EST, IEE-EMT [detail] |
2014-01-24 09:25 |
Kyoto |
Doshisha University |
Fabrication of Mach-Zehnder type thermo-optic switch using proton beam writing Kenta Miura (Gunma Univ.), Takahiro Satoh, Yasuyuki Ishii, Masashi Koka, Akihito Yokoyama, Tomihiro Kamiya (JAEA), Yuji Hiratani (Hiroshima International Univ.), Hiromu Kiryu, Yusuke Ozawa, Wataru Kada, Osamu Hanaizumi (Gunma Univ.) PN2013-85 OPE2013-199 LQE2013-185 EST2013-134 MWP2013-105 |
(To be available after the conference date) [more] |
PN2013-85 OPE2013-199 LQE2013-185 EST2013-134 MWP2013-105 pp.317-320 |
RCS, NS (Joint) |
2013-12-18 15:45 |
Kagawa |
Sunport Hall Takamatsu |
A Study on Discovery Signal for Efficient Macro-assisted Small Cell Discovery Mechanism in LTE SCE Hiroki Harada, Kazuaki Takeda, Satoshi Nagata (NTT DOCOMO), Hiroyuki Ishii (DOCOMO INNOVATIONS), Yoshihisa Kishiyama (NTT DOCOMO) RCS2013-215 |
In order to deal with an increasing mobile data traffic, a future radio access network may consist of macrocells with a ... [more] |
RCS2013-215 pp.53-58 |
RCS, NS (Joint) |
2013-12-18 16:10 |
Kagawa |
Sunport Hall Takamatsu |
Investigation on inter-cell interference suppression using small cell discovery signal in LTE-Advanced Kazuaki Takeda (NTT DOCOMO), Yu Jiang (DOCOMO Beijing Lab.), Hiroki Harada (NTT DOCOMO), Hiroyuki Ishii (DOCOMO Inovations) RCS2013-216 |
[more] |
RCS2013-216 pp.59-64 |
OPE, LQE, CPM, EMD, R |
2013-08-29 11:35 |
Hokkaido |
sun-refre Hakodate |
Low-crosstalk and high-modulation bandwidth operation of flip-chip interconnection EADFB laser array module Shigeru Kanazawa, Takeshi Fujisawa, Kiyoto Takahata, Akira Ohki, Ryuzo Iga, Hiroyuki Ishii (NTT) R2013-34 EMD2013-40 CPM2013-59 OPE2013-63 LQE2013-33 |
We developed the first EADFB laser array module with new flip-chip interconnects which provide low crosstalk and high mo... [more] |
R2013-34 EMD2013-40 CPM2013-59 OPE2013-63 LQE2013-33 pp.31-34 |
LQE, OPE |
2013-06-21 16:15 |
Tokyo |
|
High-accuracy, high-speed wavelength switching with Tunable distributed amplification (TDA-) DFB laser array Takuya Kanai, Nobuhiro Nunoya, Takayuki Yamanaka, Ryuzo Iga, Makoto Shimokozono, Hiroyuki Ishii (NTT) OPE2013-15 LQE2013-25 |
We have developed the tunable distributed amplification (TDA-) DFB laser array tuned by single tuning current without mo... [more] |
OPE2013-15 LQE2013-25 pp.43-48 |
SITE, IPSJ-EIP |
2013-05-16 11:25 |
Kanagawa |
Institute of Infomation Security |
Proposal of SNS Membership Qualification System Using Security Information Database Yasuyoshi Okada, Kazuyuki Ishii, Naoshi Sato (Institute of Information Security) SITE2013-3 |
In order to assure information security of Social Networking Service (SNS), this paper proposes to introduce a membershi... [more] |
SITE2013-3 pp.11-16 |
OPE, LQE, OCS |
2012-10-26 09:25 |
Miyazaki |
|
An electroabsorption modulator integrated DFB laser for beyond 100G parallel LAN applications Takeshi Fujisawa, Shigeru Kanazawa, Kiyoto Takahata, Akira Ohki, Yuta Ueda, Wataru Kobayashi, Ryuzo Iga, Hiroaki Sanjoh, Takayuki Yamanaka, Masaki Kohtoku, Hiroyuki Ishii (NTT) OCS2012-60 OPE2012-111 LQE2012-77 |
In 100GbE, a multi-lane LAN-WDM system, in which four 25-Gbit/s light sources with different waveglengths are used for t... [more] |
OCS2012-60 OPE2012-111 LQE2012-77 pp.97-101 |
IE, SIP, ICD, VLD, IPSJ-SLDM [detail] |
2012-10-18 13:30 |
Iwate |
Hotel Ruiz |
Human Behavior Detection Using Direction Change Invariant Features of Cubic Higher Order Local Auto Correlation Takeyuki Ishii, Hitomi Murakami, Atsushi Koike (Seikei Univ.) VLD2012-40 SIP2012-62 ICD2012-57 IE2012-64 |
In this paper, we propose a new method of feature homogenization to prevent changes in the features according to human s... [more] |
VLD2012-40 SIP2012-62 ICD2012-57 IE2012-64 pp.1-6 |
SR, AN, USN, RCS (Joint) |
2012-10-17 11:15 |
Fukuoka |
Fukuoka univ. |
Cell identification performance based on hierarchical synchronization channels in dense small cell environment Hiroki Harada, Akihito Morimoto, Yusuke Ohwatari, Satoshi Nagata (NTT DOCOMO), Hiroyuki Ishii (DOCOMO Innovations), Yukihiko Okumura (NTT DOCOMO) RCS2012-130 |
[more] |
RCS2012-130 pp.31-36 |
SAT, RCS (Joint) |
2012-08-30 11:05 |
Kochi |
Kochi City Cultura-Plaza CUL-PORT |
Conceptual Views and Radio Access Technologies for Future Evolution of LTE-A Anass Benjebbour, Yoshihisa Kishiyama (NTT DOCOMO), Hiroyuki Ishii (DOCOMO Innovations), Takehiro Nakamura (NTT DOCOMO) RCS2012-100 |
[more] |
RCS2012-100 pp.25-30 |
VLD, CAS, MSS, SIP |
2012-07-03 11:20 |
Kyoto |
Kyoto Research Park |
Finding All Solutions of Piecewise-Linear Circuits Using SCIP Kiyotaka Yamamura, Takayuki Ishii (Chuo Univ.) CAS2012-20 VLD2012-30 SIP2012-52 MSS2012-20 |
Finding all DC solutions of nonlinear circuits is an important problem in circuit simulation. Various algorithms have b... [more] |
CAS2012-20 VLD2012-30 SIP2012-52 MSS2012-20 pp.109-114 |
IN, RCS (Joint) |
2012-05-17 09:25 |
Tokyo |
Kuramae-Kaikan, Tokyo Institute of Technology |
Investigation on Transmission Power Control Suitable for Heterogeneous Network Employing Cell Range Expansion in LTE-Advanced Uplink Akihito Morimoto, Nobuhiko Miki (NTT DOCOMO), Hiroyuki Ishii (DOCOMO Innovations, Inc), Daisuke Nishikawa, Yukihiko Okumura (NTT DOCOMO) RCS2012-22 |
In Long-Term Evolution (LTE)-Advanced, heterogeneous networks where femtocells and picocells are overlaid onto macrocell... [more] |
RCS2012-22 pp.1-6 |
|