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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EE, IEE-IEA | 2009-05-29 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Development of PFM Controlled Micro DC-DC Converter for Portable Devices Satoshi Sugahara (Shinshu Univ./Fuji Electric Device Tech. Co., Ltd.), Masaharu Edo, Kouhei Yamada (Fuji Electric Device Tech. Co., Ltd.), Toshiro Sato, Kiyohito Yamasawa (Shinshu Univ.)  EE2009-1 |
We developed a micro DC-DC converter for portable devices. In the converter, switching power MOSFETs, control integrated... [more] | EE2009-1 pp.1-5 |
| EE, CPM | 2008-02-22 09:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Analysis of the Radiation Noise and Efficiency Characteristics in a Quasi-resonant Converter Yosuke Asako (Nagasaki Univ.), Hironobu Shiroyama (Fuji Electric), Yoichi Ishizuka, Hirofumi Matsuo (Nagasaki Univ.) EE2007-64 CPM2007-149 |
A quasi-resonant converter using flyback topology can be realized soft-switching with relatively simple circuit. However... [more] | EE2007-64 CPM2007-149 pp.1-6 |
| EE | 2008-01-21 15:40 |
Fukuoka | Analyses of Multi-Oscillated Current Resonant Type DC-DC Converter Nobuhiro Higashi (Nagasaki Univ.), Ryu Araki, Tadahiko Sato, Hiroyuki Ota (Fuji Electric Device Technology Co.，Ltd), Yoichi Ishizuka, Hirofumi Matsuo (Nagasaki Univ.) EE2007-50 |
[more] | EE2007-50 pp.35-40 |
|
| EE | 2007-11-19 11:40 |
Tokyo | A Study of the Low Noise Level of a Micro DC-DC Converter using Partitioned Inductor-Integrated Capacitor Multiple Filter Kenichi Nishijima (Fuji Electric Device Technology), Tomonori Seki (Omachi Fuji), Haruhiko Nishio (Fuji Electric Device Technology) EE2007-39 |
This paper describes the experimental study on the low noise level of a micro DC-DC converter. We made a Micro DC-DC co... [more] | EE2007-39 pp.29-34 |
|
| EE | 2007-07-20 14:00 |
Yamaguchi | Study on an Application of a Dispersed Power System
-- Part1: Fundamental Consideration condition -- Osamu Matsuo, Hirofumi Matsuo, Yoichi Ishizuka (Nagasaki Univ.), Hiroyuki Ota (Fuji Electric Device Tech.) EE2007-23 |
[more] | EE2007-23 pp.89-94 |
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| EE, IEE-IEA | 2007-05-11 14:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg | Experimental Study of the Low Noise Level of a Micro DC-DC Converter Ken-ichi Nishijima (Fuji Electric Device Technology Co.,Ltd.), Tomonori Seki (Omachi Fuji Co.,Ltd), Haruhiko Nishio (Fuji Electric Device Technology Co.,Ltd.) EE2007-3 |
This paper describes the experimental study on the low noise level of a micro DC-DC converter. We made a Micro DC-DC co... [more] | EE2007-3 pp.13-18 |
| EE | 2007-01-25 15:50 |
Nagasaki | Nagasaki prefectural art museum | Analysis of efficiency and noise in quasi resonant converter Shiroyama (Nagasaki Univ./Fuji Electric Devic Technologye), Yosuke Asako, Yoichi Ishizuka, Hirofumi Matsuo (Nagasaki Univ.) EE2006-39 |
A quasi-resonant converter which uses flyback topology can realize soft switching with relatively simple circuit. Howeve... [more] | EE2006-39 pp.13-18 |
| ED, SDM, R | 2006-11-24 14:35 |
Osaka | Central Electric Club | Hot-carrier reliability in Trench Lateral Power MOSFETs Mutsumi Sawada, Shinichiro Matsunaga (Fuji Electric AT), Masaharu Yamaji, Akio Kitamura (Fuji Electric DT), Naoto Fujishima (Fuji Electric AT) |
[more] | R2006-34 ED2006-179 SDM2006-197 pp.15-20 |
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