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All Technical Committee Conferences (Searched in: All Years)
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| Search Results: Conference Papers |
| Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| ICD, SDM |
2012-08-03
13:35 |
Hokkaido |
Sapporo Center for Gender Equality, Sapporo, Hokkaido |
0.45-V Input Higher Than 90% Efficiency Buck Converter with On-Chip Gate Boost
Xin Zhang, Po-Hung Chen (Univ. of Tokyo), Yoshikatsu Ryu (STARC), Koichi Ishida (Univ. of Tokyo), Yasuyuki Okuma, Kazunori Watanabe (STARC), Takayasu Sakurai, Makoto Takamiya (Univ. of Tokyo)  SDM2012-83 ICD2012-51 |
[more] |
SDM2012-83 ICD2012-51
pp.111-114 |
| ICD |
2010-12-17
16:15 |
Tokyo |
RCAST, Univ. of Tokyo |
A 1-V Input, 0.2-V to 0.47-V Output Switched-Capacitor DC-DC Converter with Pulse Density and Width Modulation (PDWM) for 57% Ripple Reduction
Xin Zhang, Yu Pu, Koichi Ishida (Univ. of Tokyo), Yoshikatsu Ryu, Yasuyuki Okuma (STARC), Po-Hung Chen (Univ. of Tokyo), Kazunori Watanabe (STARC), Takayasu Sakurai, Makoto Takamiya (Univ. of Tokyo) ICD2010-127 |
To effectively reduce output ripple of switched-capacitor DC-DC converters which generate variable output voltages, a no... [more] |
ICD2010-127
pp.163-167 |
| ICD |
2010-12-17
16:40 |
Tokyo |
RCAST, Univ. of Tokyo |
0.18-V Input Charge Pump with Forward Body Biasing in Startup Circuit using 65nm CMOS
Po-Hung Chen, Koichi Ishida, Xin Zhang (Tokyo Univ.), Yasuyuki Okuma, Yoshikatsu Ryu (STARC), Makoto Takamiya, Takayasu Sakurai (Tokyo Univ.) ICD2010-128 |
In this paper, a 0.18-V input three-stage charge pump circuit applying forward body bias is proposed. In the developed c... [more] |
ICD2010-128
pp.169-173 |
| VLD, IPSJ-SLDM |
2010-05-20
10:00 |
Fukuoka |
Kitakyushu International Conference Center |
3D System Integration of Processor and Multi-Stacked SRAMs Using Inductive-Coupling Link
Makoto Saen, Kenichi Osada, Yasuyuki Okuma (Hitachi), Yasuhisa Shimazaki (Keio Univ./Renesas Technology), Itaru Nonomura (Renesas Technology), Kiichi Niitsu, Yasufumi Sugimori, Yoshinori Kohama, Kazutaka Kasuga, Tadahiro Kuroda (Keio Univ.) VLD2010-5 |
This paper describes a three-dimensional (3D) system integration of a fully functional processor chip and two memory chi... [more] |
VLD2010-5
pp.43-47 |
| CAS, SIP, CS |
2006-03-07
14:45 |
Okinawa |
Univ of Ryukyu |
Carrier-based DS-UWB-IR for Low Power Wireless Communications
Ryosuke Fujiwara, Akira Maeki, Kenichi Mizugaki, Goichi Ono, Tatsuo Nakagawa, Takayasu Norimatsu, Masayuki Miyazaki, Masaru Kokubo (Hitachi, Ltd., CRL), Yasuyuki Okuma, Miki Hayakawa, Shinsuke Kobayashi, Noboru Koshizuka, Ken Sakamura (YRP Ubiquitous Networking Lab.) |
[more] |
CAS2005-126 SIP2005-172 CS2005-119
pp.49-54 |
| ICD |
2005-12-16
14:50 |
Kochi |
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A UWB Impulse-radio Transmitter with Digitally-controlled Pulse Generator
Takayasu Norimatsu, Ryosuke Fujiwara, Masaru Kokubo, Masayuki Miyazaki (Hitachi), Yasuyuki Okuma, Miki Hayakawa, Shinsuke Kobayashi, Noboru Koshizuka, Ken Sakamura (YRP UNL) |
A novel transmitter for ultra-wideband (UWB) impulse radio was developed. The proposed architecture realizes low power, ... [more] |
ICD2005-203
pp.67-72 |
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