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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EE | 2024-03-11 10:40 |
Tokyo | (Primary: On-site, Secondary: Online) |
Experimental Comparison of Soft Charging Operation in Always-Dual-Path Hybrid DC-DC Converter Katsuhiro Hata (Univ. of Tokyo), Shinsaku Tanaka, Toru Ashikaga, Yasuhiro Rikiishi (Sanken Electric)  EE2023-61 |
An always-dual-path hybrid (ADPH) DC-DC converter with soft charging simultaneously reduces inductor current and suppres... [more] | EE2023-61 pp.26-31 |
| EE, CPM, OME | 2023-12-09 10:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Application of Microcontrollers for Digital Power Supply Control and Digital Control Technology to LED Lighting Power Supplies Toshihiro Nakano, Kazushige Hirata, Mitsutomo Yoshinaga, Kengo Koike (Sanken Electric) EE2023-37 CPM2023-93 OME2023-64 |
By using a digital power supply control microcontroller (MD series), we have achieved various improvements in power supp... [more] | EE2023-37 CPM2023-93 OME2023-64 pp.67-70 |
| ITE-IDY, EID, IEE-EDD, SID-JC, IEIJ-SSL [detail] | 2022-01-28 10:15 |
Online | Online (Zoom) | Fabrication of inverted OLED devices using cellulose nanopaper Masaya Wada (TUS), Taku Oono (NHK STRL), Takaaki Kasuga (SANKEN), Masaya Nogi (TUS), Hirokazu Furue (SANKEN), Takahisa Shimizu (NHK STRL) |
[more] | |
| EE, CPM, OME | 2018-11-21 15:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Special Talk]
Application of the Approximate 2-Degree-of-Freedom Algorithm for Improving Transient Response of Low-Voltage, High-Current POL Converters Soichiro Shimokawa (Sanken Ele.), Kohji Higuchi (R&D UEC ASEAN RESEARCH CENTER), Masaru Nakamura, Shinji Aso, Masao Ueno, Kengo Koke (Sanken Ele.) EE2018-32 CPM2018-60 OME2018-20 |
LSIs such as FPGAs used in servers and telecommunication equipments are being developed at lower voltages and higher cur... [more] | EE2018-32 CPM2018-60 OME2018-20 pp.35-40 |
| EE, IEE-SPC | 2016-07-14 09:15 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Downsizing and high efficiency technology for multiphase DC/DC converter Keisuke Nakano, Keita Ishikura (Sanken electric) EE2016-5 |
This paper investigates downsizing and high efficiency technology for DC/DC converter for vehicle installation and house... [more] | EE2016-5 pp.1-6 |
| EA | 2016-07-07 12:55 |
Shizuoka | Yamaha, Toyooka Factory | Development of narrow directional microphone using extra-long leaky acoustic tube Yo Sasaki, Toshiyuki Nishiguchi, Kazuho Ono (NHK), Takeshi Ishii, Yutaka Chiba, Akira Morita (Sanken microphone) EA2016-8 |
To capture distant sound clearly, we usually use shotgun microphone. It is possible to suppress sounds arriving from the... [more] | EA2016-8 pp.7-11 |
| EE | 2016-02-26 13:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Optimum Value of Leakage Inductance For High Efficiency of Current Resonant Converter Naoya Shiraishi (Gunma Univ.), Masashi Ochiai (SANKEN ELECTRIC CO., LTD.), Nobukazu Tsukiji, Shunichiro Todoroki (Gunma Univ.), Yasunori Kobori (Oyama Col.), Haruo Kobayashi, Nobukazu Takai (Gunma Univ.) EE2015-30 |
This paper describes a design issue of the ratio between the leakage inductance and the self-inductance to achieve the ... [more] | EE2015-30 pp.1-6 |
| EE, CPM | 2015-02-27 13:00 |
Tokyo | NTT Musashino R&D Center | Proposal of AC Battery Cells with Semi-permanent Life using Flywheel Keisuke Nakano, Koji Kato, Satoru Ishiguma, Youichi Ito (Sanken Electric), Yoshiya Ohnuma (Nagaoka Power Electronics) EE2014-45 CPM2014-159 |
[more] | EE2014-45 CPM2014-159 pp.25-30 |
| ICD, ITE-IST | 2012-07-26 11:20 |
Yamagata | Yamagata University | [Invited Talk]
Mold type power module Hiroshi Usui (Sanken electric) ICD2012-21 |
In recent years, there is a trend of smaller and lighter power supply. The large parts such as transformers, inductor a... [more] |
ICD2012-21 pp.13-17 |
| EA | 2009-07-17 16:15 |
Tokyo | [Invited Talk]
Development of a Super-Wide-Range Microphone for Sound Recording Kazuho Ono, Masakazu Iwaki, Akio Ando, Takehiro Sugimoto, Toshiyuki Nishiguchi, Kimio Hamasaki (NHK), Keishi Imanaga, Yutaka Chiba (Sanken Mic.) EA2009-42 |
We have developed a low-noise, high-sensitivity microphone with a wide frequency range for sound recording, with the aim... [more] | EA2009-42 pp.31-36 |
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| MW, ED | 2009-01-14 15:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg | Evaluation of reverse conduction GaN FET Osamu Machida, Nobuo Kaneko, Ryohei Baba, Michiyoshi Izawa, Shinichi Iwakami, Masataka Yanagihara, Hirokazu Goto, Akio Iwabuchi (Sanken Electric Co.) ED2008-203 MW2008-168 |
We fabricated reverse conduction (RC) GaN FETs which monolithically integrated normally-off mode GaN FET and GaN SBD. Tw... [more] | ED2008-203 MW2008-168 pp.29-34 |
| EE | 2008-11-20 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Special Talk]
Progress in Switching Technique for High Efficiency AC Power Supply Shinji Sato, Yutaka Suehiro (Sanken Electronics) EE2008-48 |
This paper is concerned with the developments of novel type soft switching power conversion and their PWM method which c... [more] | EE2008-48 pp.23-27 |
| EA | 2007-12-07 11:00 |
Tokyo | NHK Science & Technical Research Laboratories | Study on cardioid super-wide-range microphone Kazuho Ono, Takehiro Sugimoto, Akio Ando (NHK STRL), Tomohiro Nomura, Ryuzo Oshima, Keishi Imanaga (Sanken Mic.) EA2007-87 |
Study has been being conducted for the super-wide-range microphone which covers the frequency range up to 100 kHz and ha... [more] | EA2007-87 pp.7-12 |
| EE, CPM | 2006-01-20 15:45 |
Tokyo | Fundamental considerations of a high responce with Pulse Rate Control Ichirou Nishikawa, Yoichi Ishizuka, Hirofumi Matsuo (Nagasaki Univ.), Masao Ueno (Sanken Electric co.) |
From the view point of Load(POL) designs, the fast response for load transient and high power efficiency are important f... [more] | EE2005-57 CPM2005-181 pp.59-66 |
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