Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CAS |
2010-01-28 15:25 |
Kyoto |
Kyoudai-Kaikan Bldg. |
Suppression of Power-supply-voltage Fluctuation on System LSIs using Power Gating technique Ken-ichi Kawasaki, Koichi Nakayama, Satoshi Tanabe, Hisanori Fujisawa (Fujitsu Lab.) CAS2009-69 |
A power gating technique minimizing the area overhead of power switches was developed for low power SOCs.
The amount of... [more] |
CAS2009-69 pp.31-36 |
EMD |
2009-11-20 09:00 |
Tokyo |
Nippon Institute of Technology, Kanda Campus, Tokyo, Japan |
A fritting like R-U characteristics and brush current sharing unbalance phenomena in steel collector ring for turbine generator Shuhei Dounoura, Yasunori Suzuki, Makoto Takanezawa, Takahiro Ueno, Noboru Morita (Nippon Inst. of Tech.) EMD2009-88 |
The brush gear reliability for turbine generator is more and more important in recent days. In this research, in case of... [more] |
EMD2009-88 pp.83-86 |
ICD, SDM |
2008-07-18 09:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Sub-μs Wake-up Time Power Gating Technique with Bypass Power Line for Rush Current Support Koichi Nakayama, Ken-ichi Kawasaki, Tetsuyoshi Shiota, Atsuki Inoue (Fujitsu Lab.) SDM2008-141 ICD2008-51 |
A sub-$\micro$s wake-up power gating technique was developed for low power SOCs. It uses two types of power switches and... [more] |
SDM2008-141 ICD2008-51 pp.77-82 |
VLD, CAS, SIP |
2008-06-26 14:45 |
Hokkaido |
Hokkaido Univ. |
A study for performance modeling of circuits using MTCMOS power gating Yusuke Hikosaka, Yuichiro Tachikawa, Junki Miyajima, Masahiro Fukui (Ritsumeikan Univ.) CAS2008-13 VLD2008-26 SIP2008-47 |
In the processes before the 90 nm generation, most of the power is consumed by the dynamic power which is consumed by th... [more] |
CAS2008-13 VLD2008-26 SIP2008-47 pp.69-74 |
ED |
2008-03-07 09:00 |
Yamagata |
|
[Invited Talk]
Prospects of Organic Thin-Film Solar Cell Susumu Yoshikawa (Kyoto Univ.) ED2007-259 |
Organic thin film solar cells are classified into low molecular weight-type and polymer-type solar cell, latter of which... [more] |
ED2007-259 pp.39-44 |
NS, IN (Joint) |
2008-03-07 10:45 |
Okinawa |
Bankoku Shinryokan |
Dynamic control of Extra Active Period for Power-saving LAN Switches Hitomi Tamura, Ritsuko Tomihara, Yutaka Fukuda, Kenji Kawahara, Yuji Oie (Kyushu Inst. of Tech.) IN2007-217 |
We have proposed ``Extra Active Period (EAP)'' model for mitigating the over-frequent mode switching, which gives rise t... [more] |
IN2007-217 pp.349-354 |
EMD |
2007-11-14 10:45 |
Shizuoka |
Actcity Hamamatsu |
The Relationship between Contact Resistance and Frictional Coefficient under High Current Sliding Contact Takahiro Ueno, Kenichi Kadono, Shinji Yamaguchi, Noboru Morita (Nippon Inst. of Tech.), Akio Tanaka (Oyama Nat'l College of Tech.) EMD2007-72 |
Usually, large DC motor is used in industrial world, it is well known that the spark is generated at electrical sliding ... [more] |
EMD2007-72 pp.19-24 |
EMD |
2007-11-14 11:05 |
Shizuoka |
Actcity Hamamatsu |
Influence of Surface Finish Processing on Contact Voltage Drop of Sliding Contact Kenichi Kadono, Takahiro Ueno, Shinji Yamaguchi, Noboru Morita (Nippon Inst. of Tech.), Akio Tanaka (Oyama Nat'l College of Tech.) EMD2007-73 |
Usually, sliding contact action is used to supply current to a rotating or a moving object. The surface film formed on s... [more] |
EMD2007-73 pp.25-30 |
EMD |
2007-10-19 11:20 |
Kanagawa |
Keio Univ. Hiyoshi Campus |
A Influence of Contact Load-Distribution between Brush and Commutator Ryoichi Honbo (DENSO CORP.), Koichiro Sawa (Keio Univ.), Hiroyuki Wakabayashi, Youichi Murakami, Shinji Ueda, Kenzo Kiyose, Naoki Kato (DENSO CORP.) EMD2007-60 |
A larger commutation spark occurred when the offset load existed on the rear end of the brush than when the offset load ... [more] |
EMD2007-60 pp.25-30 |
ICD, SDM |
2007-08-23 15:25 |
Hokkaido |
Kitami Institute of Technology |
A 1.92us-wake-up time thick-gate-oxide power switch technique for ultra low-power single-chip mobile processors Kazuki Fukuoka, Osamu Ozawa, Ryo Mori, Yasuto Igarashi, Toshio Sasaki, Takashi Kuraishi, Yoshihiko Yasu, Koichiro Ishibashi (Renesas Technology) SDM2007-153 ICD2007-81 |
A technique for controlling rush current and wake-up time of thick-gate-oxide power switches is described. Suppressing t... [more] |
SDM2007-153 ICD2007-81 pp.69-73 |
EMCJ, EMD |
2007-07-27 16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Relation between surface film formation and contact voltage Drop under Changing Sliding Speed of Sliding contacts (part2) Shinji Yamaguchi, Kenichi Kadono, Takahiro Ueno, Noboru Morita (NIT) EMCJ2007-42 EMD2007-28 |
Usually, sliding contact action is used to supply current to a rotating or a moving object. In the present experiment, w... [more] |
EMCJ2007-42 EMD2007-28 pp.59-63 |
EMD |
2006-10-20 15:25 |
Kanagawa |
|
Time variation of sliding characteristics of small-size slip-ring system for power transmission Tatsuya Kobayashi, Koichiro Sawa, Satoshi Oshima (Keio University), Kaoru Endo, Gun Ou, Hiroshi Hagino (Japan Servo Co. Ltd) |
Authors have been investigating the sliding quality and the deterioration process of an electric sliding system of the A... [more] |
EMD2006-52 pp.15-20 |