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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EMD | 2017-11-17 10:05 |
Tokyo | The University of Electro-Communications | A Study of a Transient Current Switch Circuit Device of DC48V/100A for Suppressing Electrical Surge and Arc Ignition with Large Inductive Loads Hiroaki Tamura, Shigeaki Shingyochi (NIDEC COPAL ELECTRONICS), Noboru Wakatsuki (Ishinomaki Senshu Univ.)  EMD2017-43 |
We fabricated the TCS circuit device that could perform current interruption suppressing electrical surge and arc igniti... [more] | EMD2017-43 pp.1-6 |
| NLP | 2017-11-06 15:40 |
Miyagi | Research Institute of Electrical Communication Tohoku University | Implementation of chaos neural network RNG based on Android mobile terminals Zhongda Liu (Ishinomaki Senshu Univ.), Takeshi Murakami, Satoshi Kawamura, Hitoaki Yoshida (Iwate Univ.) NLP2017-84 |
[more] | NLP2017-84 pp.107-112 |
| EMD | 2014-11-29 17:00 |
Hokkaido | Chitose Cultural Center | Finite element analysis of contacting cross-rod electrodes
-- Static Analysis of Mechanical contact, Joule heat, and Lorenz force -- Masaki Ishigaki, Noboru Wakatsuki, Nobuo Takatsu (Ishinomaki Senshu Univ.) EMD2014-78 |
[more] | EMD2014-78 pp.75-79 |
| EMD | 2014-05-16 13:05 |
Miyagi | Ｉｓｈｉｎｏｍａｋｉ Senshu University | Observation of electric contact phenomena from the melting to the initial arc
-- Observations of electric contact melt and related physical phenomenon -- Takayuki Kudo, Noboru Wakatsuki (Ishinomaki Senshu Univ) EMD2014-1 |
[more] | EMD2014-1 pp.1-6 |
| EMD | 2014-05-16 13:30 |
Miyagi | Ｉｓｈｉｎｏｍａｋｉ Senshu University | Examination of melted phenomenon of current interruption of electric contacts Noboru Wakatsuki, Takayuki Kudo, Masaki Ishigaki (Ishinomaki Senshu Univ) EMD2014-2 |
[more] | EMD2014-2 pp.7-12 |
| EMD | 2012-12-01 10:00 |
Chiba | Chiba Institute of Technology | Equivalent Circuit Analysis for the Transient Phenomena from Elastic Contact to Breaking Contacts through Metal Melting Takayuki Kudo, Noboru Wakatsuki (Ishinomaki Senshu Univ.) EMD2012-78 |
[more] | EMD2012-78 pp.81-86 |
| NLP | 2012-11-19 14:20 |
Miyagi | Ishinomaki Senshu University | Study on Testing for Randomness of Pseudo-Random Number Sequence with NIST SP800-22 rev.1a Hitoaki Yoshida, Takeshi Murakami (Iwate Univ.), Satoshi Kawamura (Ishinomaki Senshu Univ.) NLP2012-78 |
NIST Special Publication 800-22, Statistical Test Suite for Random and Pseudo-random Number Generators for Cryptographic... [more] | NLP2012-78 pp.13-18 |
| EMD | 2011-11-18 16:50 |
Akita | Akita Univ. Tegata Campus | Experimental Analysis of Transient Phenomena from Metal Melting to Electric Discharge during Breaking Operations of Electric Contacts Takayuki Kudo, Noboru Wakatsuki (Ishinomaki Senshu Univ.) EMD2011-103 |
During breaking contact, contact voltage vc shows irregular, random, or unexpected responses after vc=Um until mechanica... [more] | EMD2011-103 pp.195-200 |
| EMD | 2010-11-11 14:00 |
Overseas | Xi'an Jiaotong University | Measurement of Breaking Phenomena of Ag and Au Crossbar Electric Contacts Depending on Contacting Spots Takayuki Kudo, Noboru Wakatsuki, Nobuo Takatsu (Ishinomaki Senshu Univ.) EMD2010-83 |
The electric response of breaking contacts usually shows very different responses each time. We simplified the physical ... [more] | EMD2010-83 pp.69-72 |
| EMD | 2010-11-11 17:00 |
Overseas | Xi'an Jiaotong University | Development of DC Current Switching Hub using a Transient Current Switch Circuit for Arc Suppression Noboru Wakatsuki, Masahiro Oikawa (Ishinomaki Senshu Univ.), Rie Yamada (Tohoku Electronic Industrial) EMD2010-93 |
We developed a miniaturized DC current switching hub controlled by a personal computer. Through using a transient curren... [more] | EMD2010-93 pp.109-112 |
| NLP | 2009-12-21 10:20 |
Iwate | Study on Novel Chaos Generation Methods Yuto Mizuno (Iwate Univ.), Satoshi Kawamura (Isinomaki Senshu Univ.), Takeshi Murakami, Hitoaki Yoshida (Iwate Univ.) NLP2009-126 |
We have developed chaos neural networks (CNN) and applied to a cryptosystem. The time series of CNN outputs divides into... [more] | NLP2009-126 pp.1-6 |
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| EMD | 2009-11-19 15:20 |
Tokyo | Nippon Institute of Technology, Kanda Campus, Tokyo, Japan | Analysis of electric contacts using an electric conductive cluster and an electric field effect cluster Noboru Wakatsuki, Masahiro Oikawa, Takayuki Kudo, Nobuo Takatsu (Ishinomaki Senshu Univ.) EMD2009-81 |
[more] | EMD2009-81 pp.49-54 |
| EMD | 2009-11-19 15:40 |
Tokyo | Nippon Institute of Technology, Kanda Campus, Tokyo, Japan | Examination of Cluster Model for Metal Melting of Electric Contacts Masahiro Oikawa, Takayuki Kudo, Nobuo Takatsu, Noboru Wakatsuki (Ishinomaki Senshu Univ.) EMD2009-82 |
[more] | EMD2009-82 pp.55-60 |
| EMD | 2009-11-19 16:00 |
Tokyo | Nippon Institute of Technology, Kanda Campus, Tokyo, Japan | Examination of cluster model of arc ignition at electric contacts Takayuki Kudo, Noboru Wakatsuki, Masahiro Oikawa, Nobuo Takatsu (Ishinomaki Senshu Univ.) EMD2009-83 |
[more] | EMD2009-83 pp.61-66 |
| EMD | 2009-10-30 16:40 |
Tokyo | Melting phenomenon and electric characteristic of electric contacts Masahiro Oikawa, Takayuki Kudo, Nobuo Takatsu, Noboru Wakatsuki (Ishinomaki Senshu Univ.) EMD2009-66 |
Due to the tangency on the surface with the ruggedness, the contact is considered to consist of a lot of contacting poin... [more] | EMD2009-66 pp.45-50 |
|
| OPE, EMD, CPM, LQE | 2009-08-21 16:40 |
Miyagi | Equivalent Circuit Analysis of Ag Breaking Contact Phenomena Kenji Sato, Noboru Wakatsuki, Nobuo Takatsu (Ishinomaki Senshu Univ.) EMD2009-57 CPM2009-81 OPE2009-105 LQE2009-64 |
The application of an electric equivalent circuit is examined for the transition process of physical phenomena from ener... [more] | EMD2009-57 CPM2009-81 OPE2009-105 LQE2009-64 pp.163-168 |
|
| NC, NLP | 2009-07-14 14:45 |
Nara | NAIST | Comparison of pseudorandom numbers generators using chaos and Mersenne Twister
-- statistical comparison of the pseudo random number sequences -- Satoshi Kawamura (Ishinomaki Senshu Univ.), Kazuya Tadano (TSR), Takeshi Murakami, Hitoaki Yoshida (Iwate Univ.), Mamoru Miura (Future University-Hakodate) NLP2009-41 NC2009-34 |
[more] | NLP2009-41 NC2009-34 pp.145-150 |
| EMD | 2008-11-16 13:20 |
Miyagi | Tohoku Bunka Gakuin University (Sendai) | Electric Measurement of Melting Phenomena for Breaking Relay Contacts Noboru Wakatsuki, Nobuo Takatsu, Masahiro Oikawa (Ishinomaki Senshu Univ.) EMD2008-96 |
Using the transient current switch circuit in parallel with the energizing switching contacts for timely control of brea... [more] | EMD2008-96 pp.125-128 |
| EMD | 2008-11-16 13:40 |
Miyagi | Tohoku Bunka Gakuin University (Sendai) | Analytical Model of Melting Phenomena for Breaking Relay Contacts Noboru Wakatsuki, Nobuo Takatsu, Toshiteru Maeda, Takayuki Kudo (Ishinomaki Senshu Univ.) EMD2008-97 |
Using the transient current switch circuit in parallel with the energizing contacts, the slow decay of the contact curre... [more] | EMD2008-97 pp.129-132 |
| EMD | 2008-10-17 15:25 |
Tokyo | Outline report of the 24th international conference on electrical contacts ICEC2008 (France) Kiyoshi Yoshida (NIT), Tasuku Takagi (Tohoku Univ.), Hiroshi Inoue (Akita Univ.), Terutaka Tamai (Mie Univ.), Koichiro Sawa (Keio Univ.), Yoshitada Watanabe (Kougakuin Univ.), Masanari Taniguchi (Touhoku Bunka Gakuen Univ.), Noboru Wakatsuki (Ishinomaki Senshu Univ.), Makoto Hasegawa (Chitose Inst. and Scie. Tech.), Yasuhiro Hattori (AutoNetworks Tech.), Tatsuo Kobayashi (Oki Sen. Dev.) EMD2008-64 |
This is the report of 24th International Conference on Electrical Contacts (ICEC2008/Sait-Malo, France) held from June 9... [more] | EMD2008-64 pp.25-30 |
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