Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EA |
2012-03-16 16:00 |
Tokyo |
Central Research Laboratory, Hitachi, Ltd. |
Probabilistic optimized method of dereverberation, acoustic echo canceller, and noise reduction based on time-varying model of systems and sources Masahito Togami, Yohei Kawaguchi (CRL, Hitachi) EA2011-128 |
This paper deals with a simultaneous reduction technique of an acoustic echo, reverberation, and background noise at sys... [more] |
EA2011-128 pp.49-54 |
ICM |
2012-03-16 10:50 |
Okinawa |
Dan-jo Kyoudou Sankaku Center |
Definition of Basic Data Formats for Monitoring SaaS-Based Systems Masahiro Yoshizawa, Ken Naono, Tatsuya Sato, Masayuki Oyamatsu (Hitachi) ICM2011-58 |
Operations managers for systems to deliver software as a service (SaaS) have to monitor real-time data about heterogeneo... [more] |
ICM2011-58 pp.59-64 |
ICM |
2012-03-16 17:40 |
Okinawa |
Dan-jo Kyoudou Sankaku Center |
Proposal and Evaluation of Risk Quantification Method for Configuration Changes in Virtualized IT Systems Tatsuya Sato, Masahiro Yoshizawa, Yoshio Suzuki, Ken Naono (Hitachi) ICM2011-74 |
System engineers must review new configuration when configuration changes are applied to IT system. The amount of config... [more] |
ICM2011-74 pp.155-160 |
PN |
2012-03-12 14:55 |
Nagasaki |
BaramonNetKan |
[Encouragement Talk]
4x4 InAlGaAs/InAlAs Optical Switch Fabric by Cascading Mach-Zehnder Interferometer-type Optical Switches with Low-power and Low-polarization-dependent Operation Yuta Ueda, Noriaki Koyama, Kazuki Kambayashi, Shinji Fujimoto, Katsuyuki Utaka (Waseda Univ.), Takashi Shiota, Takeshi Kitatani (Hitachi) PN2011-89 |
High-speed optical switches are essential devices to construct next generation optical networks. We have studied on 2 x ... [more] |
PN2011-89 pp.43-47 |
SCE |
2012-01-26 11:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. B3-2 |
Non-destructive evaluation system using high-Tc SQUID Toshihiko Kiwa, Yohei Fukudome, Kenji Sakai (Okayama Univ.), Akira Tsukamoto, Seiji Adachi, Keiichi Tanabe (SRL-ISTEC), Akihiko Kandori (Ctr. Res. Lab., Hitachi Ltd.), Keiji Tsukada (Okayama Univ.) SCE2011-21 |
[more] |
SCE2011-21 pp.11-16 |
ITE-MMS, ITE-CE, MRIS [detail] |
2012-01-19 13:30 |
Osaka |
|
Experimental demonstration of phase multi-level microhologrphic optical storage Hideharu Mikami, Kentaro Osawa, Eriko Tatsu, Koichi Watanabe (Hitachi) |
[more] |
|
CNR |
2011-12-19 12:00 |
Kyoto |
Doshisha Univ. |
Development of User Interface for Map Building based on Laser Range Finder Keisuke Fujimoto, Nobutaka Kimura, Toshio Moriya (Hitachi) CNR2011-29 |
[more] |
CNR2011-29 pp.33-38 |
PRMU, FM |
2011-12-16 14:45 |
Shizuoka |
Hamamatsu Campus, Shizuoka Univ. |
Example-based Generic Object Detection Using Similar-Image Search Yuki Watanabe, Hiroto Nagayoshi, Atsushi Hiroike (Hitachi Ltd.) PRMU2011-142 |
In this paper, we propose an object detection method using similar-image search, which can be applied to various categor... [more] |
PRMU2011-142 pp.101-106 |
OCS, LQE, OPE |
2011-10-27 15:40 |
Kochi |
Kochi University of Technology |
25Gbit/s Optical Tranceiver Using Lens Integrated Optical Deices and CMOS Integrated Circuit for Optical Interconnects Daichi Kawamura, Toshiaki Takai, Yong Lee, Yasunobu Matsuoka, Koichiro Adachi, Norio Chujo, Kenji Kogo, Saori Hamamura, Takashi Takemoto, Hiroki Yamashita, Toshiki Sugawara, Shinji Tsuji (Hitachi) OCS2011-69 OPE2011-107 LQE2011-70 |
We developed the high-speed optical transceiver for board-to-board and rack-to-rack optical interconnects. Lens integrat... [more] |
OCS2011-69 OPE2011-107 LQE2011-70 pp.81-85 |
CPSY |
2011-10-21 17:40 |
Hyogo |
|
Proposal on Integrated Operations Management Technology for Cloud Infrastructure Tsuyoshi Tanaka, Shinichi Kawamoto, Keitaro Uehara (Hitachi) CPSY2011-41 |
The Use of Cloud Computing services have become more popular in order to reduce costs and increase flexibility. For furt... [more] |
CPSY2011-41 pp.91-96 |
CAS, NLP |
2011-10-21 09:25 |
Shizuoka |
Shizuoka Univ. |
Verification of Interference Avoidance Effect with Adaptive Channel Diversity Yasutaka Serizawa, Kenichi Mizugaki, Takayoshi Fujioka, Ryosuke Fujiwara, Takashi Yano, Masayuki Miyazaki, Masaru Kokubo (Hitachi) CAS2011-49 NLP2011-76 |
Recently, several researches have been aimed at wireless communication technology in industrial fields. High specific wi... [more] |
CAS2011-49 NLP2011-76 pp.95-100 |
CAS, NLP |
2011-10-21 09:50 |
Shizuoka |
Shizuoka Univ. |
Low-Power Fully-Integrated K-band Transceiver using Transformer Direct-Stacking/Connecting and Balun Signal-Combining Techniques Nobuhiro Shiramizu, Akihiro Nakamura, Takahiro Nakamura, Toru Masuda (Hitachi) CAS2011-50 NLP2011-77 |
A low-power fully-integrated transceiver for K-band wireless communication was developed using 0.18-um SiGe BiCMOS techn... [more] |
CAS2011-50 NLP2011-77 pp.101-106 |
NS |
2011-10-13 14:50 |
Aichi |
Nagoya Institute of Technology |
High Efficient VOD System for Quick Seek Takashi Isobe, Satoshi Tsutsumi (Hitachi) NS2011-93 |
The quick seek of VOD is vital for a high level of user satisfaction. At the same time, many server resources are requir... [more] |
NS2011-93 pp.63-68 |
MI |
2011-09-06 09:00 |
Ibaraki |
AIST |
Efficient Rigid Registration for Medical Images Based on Small Sample Set Zisheng Li, Tsuneya Kurihara, Kazuki Matsuzaki (Hitachi) MI2011-47 |
In this work, efficient methods for medical image registration are developed. Different image sampling strategies based ... [more] |
MI2011-47 pp.1-6 |
SDM, ICD |
2011-08-26 09:50 |
Toyama |
Toyama kenminkaikan |
Phase-change memory driven by poly-Si MOS transistor with low cost and high-programming throughput Yoshitaka Sasago, Masaharu Kinoshita, Hiroyuki Minemura, Yumiko Anzai, Mitsuharu Tai, Kenzo Kurotsuchi, Seiichi Morita, Toshikazu Takahashi, Takashi Takahama, Tadao Morimoto, Toshiyuki Mine, Akio Shima, Takashi Kobayashi (Hitachi) SDM2011-85 ICD2011-53 |
A phase-change memory (PCM) driven by poly-Si MOS transistors was fabricated. The thin phase-change-material layer depos... [more] |
SDM2011-85 ICD2011-53 pp.75-78 |
SDM, ICD |
2011-08-26 14:05 |
Toyama |
Toyama kenminkaikan |
Sense Amplifier with Current Control Switch for Small-sized 0.5-V Gigabit-DRAM Arrays Akira Kotabe, Yoshimitsu Yanagawa, Riichiro Takemura, Tomonori Sekiguchi, Kiyoo Itoh (Hitachi) SDM2011-90 ICD2011-58 |
[more] |
SDM2011-90 ICD2011-58 pp.99-102 |
CNR |
2011-08-24 17:00 |
Hokkaido |
11F, Graduate School of IST. Hokkaido Univ. |
Activities for Standardization of Indoor-Outdoor Spatial Model
-- Activities for Standardization of OGC/CityGML -- Yaemi Teramoto, Hideki Hayashi, Akiko Sato, Akinori Asahara, Nobuhiro Ishimaru, Hitoshi Tomita, Shinsaku Kawano (Hitachi) CNR2011-16 |
For the interoperability of spatial information between robots and human, we are proposing the extension of OGC/CityGML ... [more] |
CNR2011-16 pp.33-38 |
MRIS, ITE-MMS |
2011-07-15 14:25 |
Tokyo |
Chuo University, Kohraku-en Campus |
Magnetic properties and signal quality of patterned media fabricated by nitrogen ion implantation Tatsuya Hinoue, Kenichi Ito, Yoshiyuki Hirayama (Hitachi CRL) MR2011-3 |
[more] |
MR2011-3 pp.13-17 |
LQE, OPE |
2011-06-30 09:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Wavelength Tunable Laser Integrated With a Lateral-Grating-Assisted Lateral Co-directional Coupler Takanori Suzuki, Hideo Arimoto, Takeshi Kitatani, Aki Takei, Takafumi Taniguchi, Kazunori Shinoda, Shigehisa Tanaka, Shinji Tsuji (Hitachi), Jun Igarashi, Atsushi Nakamura, Kazuhiko Naoe, Masanobu Okayasu (Opnext) OPE2011-16 LQE2011-16 |
[more] |
OPE2011-16 LQE2011-16 pp.7-10 |
PN, OCS, NS (Joint) |
2011-06-23 12:55 |
Wakayama |
Wakayama University |
A Compact 4 × 25-Gb/s 3.0 mW/Gbps CMOS-based Optical Receiver for Optical Backplane Takashi Takemoto, Fumio Yuki, Hiroki Yamashita, Shinji Tsuji, Yong Lee, Shinji Nishimura (Hitachi) OCS2011-12 |
(Advance abstract in Japanese is available) [more] |
OCS2011-12 pp.7-12 |