Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SC |
2024-06-07 16:00 |
Fukushima |
Univ. of Aizu (Primary: On-site, Secondary: Online) |
Method for identifying volume consistency group for replication Avais Ahmad, Shinichi Hayashi (Hitachi) |
[more] |
|
SC |
2023-06-02 16:10 |
Fukushima |
UBIC 3D Theater, University of Aizu (Primary: On-site, Secondary: Online) |
Method for sizing backup system on cloud considering burstable network and storage throughput Avais Ahmad, Shinichi Hayashi, Kaori Murase (Hitachi) SC2023-8 |
Organizations wants to protect their data by using data protection services for backup. An infrastructure needs to be de... [more] |
SC2023-8 pp.42-47 |
SC |
2022-05-27 10:55 |
Online |
Online |
Improving data security by mapping data and storage relations for data management in large environment Avais Ahmad, Shinichi Hayashi, Satoshi Kaneko, Takashi Tameshige (Hitachi) SC2022-4 |
Large-scale organizations are required to manage multitude data assets and identify data flow and lo cation. Relationshi... [more] |
SC2022-4 pp.19-24 |
CPSY, IPSJ-EMB, IPSJ-SLDM, DC [detail] |
2015-03-07 14:15 |
Kagoshima |
|
Speed Up co-Simulation for Verification of Embedded Systems Hiroaki Nakata, Kenta Morishima, Yasuo Sugure (Hitachi) CPSY2014-183 DC2014-109 |
In order to apply co-simulation method to verification of many embedded systems, we speeded up co-simulation between a m... [more] |
CPSY2014-183 DC2014-109 pp.137-142 |
OPE, LQE |
2014-12-19 17:05 |
Tokyo |
Kikai-Shinko-Kaikan, NTT Atsugi R&D center |
40-Gb/s (4ch x10-Gb/s) Uncooled Operation of 1.3-um Lens-Integrated Surface-Emitting Laser (LISEL) Array Kazuhiko Naoe, Akira Nakanishi, Hideyuki Kuwano, Takeshi Yamashita, Tomonao Kikuchi, Yasuhiro Yamada (Oclaro Japan), Makoto Honda, Koichiro Adachi, Takanori Suzuki (Hitachi CRL), Shigehisa Tanaka, Kazuhisa Uomi (Oclaro Japan) OPE2014-151 LQE2014-138 |
[more] |
OPE2014-151 LQE2014-138 pp.65-68 |
EA, US (Joint) |
2014-01-27 10:50 |
Osaka |
Kansai University, Centenary Memorial Hall |
Ultrasound bubble filter for an extracorporeal circulation and effect on blood Koji Mino, Masato Imura, Daisuke Koyama (Doshisha Univ.), Shigeki Kawarabata, Masafumi Sato (JMS), Yoshiaki Watanabe (Doshisha Univ.) US2013-83 |
An ultrasound bubble filter for an extracorporeal circulation which has no mesh structure was developed. In this report,... [more] |
US2013-83 pp.9-14 |
ET |
2013-03-29 10:30 |
Ehime |
|
Temporal Analysis of Writing Process for Support of Copying Education Ryuji Mine, Haru Ando (Hitachi), Keiko Suzuki (Nagasaki Univ.) ET2012-85 |
[more] |
ET2012-85 pp.19-24 |
EMCJ, ITE-BCT |
2013-03-08 09:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Modeling and Noise Propagation Mechanism of Electrostatic Discharge on PCB in Contact Mode Yasumaro Komiya, Hitoshi Yokota, Tsutomu Hara, Hideki Osaka, Takashi Suga (Hitachi) EMCJ2012-124 |
The accuracy of electromagnetic field simulations of the electrostatic discharge test into a PCB in contact mode has bee... [more] |
EMCJ2012-124 pp.7-12 |
ICM, LOIS |
2013-01-18 13:50 |
Saga |
|
Proposal and Evaluation of Log Data Store Method for Monitoring Large-Scale SaaS-Based Systems Tatsuya Sato, Masahiro Yoshizawa, Ken Naono (Hitachi) ICM2012-57 LOIS2012-67 |
Software as a service (SaaS) providers need to monitor heterogeneous logs of applications and physical/virtual devices. ... [more] |
ICM2012-57 LOIS2012-67 pp.115-120 |
LQE |
2012-12-13 16:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
10.7Gbps-80km Fiber Transmission of Full C-band Tunable TOSA with LGLC Tunable Laser Kazuhiko Naoe, Atsushi Nakamura, Noriko Sasada, Akira Nakanishi, Yasushi Sakuma, Katsuya Motoda, Takeshi Yamashita, Tomohiko Yahagi (Oclaro), Takanori Suzuki, Hideo Arimoto, Shigehisa Tanaka (Hitachi CRL) LQE2012-134 |
LGLC tunable laser which was integrated with lateral grating assisted lateral co-directional coupler (LGLC) as the tunab... [more] |
LQE2012-134 pp.59-63 |
VLD, DC, IPSJ-SLDM, CPSY, RECONF, ICD, CPM (Joint) [detail] |
2012-11-28 10:30 |
Fukuoka |
Centennial Hall Kyushu University School of Medicine |
Signal Evaluation Circuit for BD Multi-layer Recording Yusuke Nakamura, Hiroyuki Minemura, Takahiro Kurokawa, Taku Hoshizawa (Hitachi) CPM2012-119 ICD2012-83 |
BDXL(TM), which has quadruple 32-GB layers or triple 33-GB layers, is higher linear-density than Blu-ray Disc(TM). There... [more] |
CPM2012-119 ICD2012-83 pp.37-41 |
MRIS, ITE-MMS |
2012-10-18 15:50 |
Akita |
AIT |
Study of write head pole design for thermally assisted magnetic recording with density around 2.5 Tbit/in2 Kiyoshi Yamakawa, Kazuyuki Ise (AIT), Fumiko Akagi, Katsuro Watanabe, Masukazu Igarashi, Harukazu Miyamoto (Hitachi) MR2012-21 |
Design of write head pole structure for thermally assisted magnetic recording was studied by head field calculation and ... [more] |
MR2012-21 pp.19-24 |
IN |
2012-10-12 10:20 |
Tokyo |
Tokyo Univ. Sanjo-Kaikan |
Wide-Bandwidth Communication TCP for a Virtual Private WAN Takashi Isobe, Daisuke Ito, Dai Akashi, Satoshi Tsutsumi (Hitachi) IN2012-100 |
In a virtual private WAN, which is shared with many hosts or sites and used by various general-purpose applications such... [more] |
IN2012-100 pp.139-144 |
NLP, CAS |
2012-09-21 13:10 |
Kochi |
Eikokuji Campus, University of Kochi |
[Invited Talk]
Fully digital voltage-mode control based on predictive hysteresis method (FDVC-PH) for DC-DC converters Ming Liu, Tatsuo Nakagawa, Kenichi Osada (Hitachi) CAS2012-44 NLP2012-70 |
[more] |
CAS2012-44 NLP2012-70 pp.75-80 |
EA |
2012-07-20 11:50 |
Hokkaido |
Health Sci. Univ. of Hokkaido |
Robust Speech Recognition for human-symbiotic robot ``EMIEW2'' with Microphone Array based Noise Reduction Takashi Sumiyoshi, Masahito Togami, Yasunari Obuchi (Hitachi, CRL) EA2012-53 |
[more] |
EA2012-53 pp.47-52 |
SCE |
2012-07-19 13:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Compact Vibrating-Sample Magnetometer using High-Tc SQUID and Sample Shape Dependency Mohd Mawardi Saari, Ryuki Takagi, Kenji Sakai, Toshihiko Kiwa (Okayama Univ.), Akira Tsukamoto, Seiji Adachi, Keiichi Tanabe (ISTEC-SRL), Akihiko Kandori (Hitachi), Keiji Tsukada (Okayama Univ.) SCE2012-14 |
In this study, we have developed a compact vibrating-sample magnetometer that utilizing a normal pickup coil and an SQUI... [more] |
SCE2012-14 pp.31-36 |
OPE, LQE, EMD, CPM, OME (Joint) [detail] |
2012-06-22 09:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
High-power Continuous-wave Operation of BeZnCdSe Quantum-well Green Laser Diodes Sumiko Fujisaki, Junichi Kasai (Hitachi CRL), Ryoichi Akimoto (AIST), Shigehisa Tanaka, Shinji Tsuji (Hitachi CRL), Toshifumi Hasama, Hiroshi Ishikawa (AIST) OPE2012-10 LQE2012-14 |
Green laser diodes have been attracting much attention because they would realize novel full-color devices installed in ... [more] |
OPE2012-10 LQE2012-14 pp.5-8 |
NS |
2012-05-17 16:15 |
Tokyo |
National Institute of Informatics |
Development of Browser-based NMS using NETCONF/WebSocket Tomoyuki Iijima (Hitachi), Hiroyasu Kimura, Hidemitsu Higuchi (Alaxala) NS2012-22 |
Server, storage, and network devices are working together in data centers, and are used for cloud services. Generally, e... [more] |
NS2012-22 pp.29-34 |
ICD |
2012-04-24 14:50 |
Iwate |
Seion-so, Tsunagi Hot Spring (Iwate) |
Device-Conscious Circuit Designs for 0.5-V High-Speed Nanoscale CMOS LSIs Akira Kotabe, Kiyoo Itoh, Riichiro Takemura, Ryuta Tsuchiya (Hitachi), Masashi Horiguchi (Renesas) ICD2012-15 |
The feasibility of 0.5-V memory-rich nanoscale CMOS LSIs was studied. First, nanoscale fully-depleted MOSFETs (FD MOS) a... [more] |
ICD2012-15 pp.79-84 |
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 |