Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SWIM |
2021-02-19 15:50 |
Online |
Online |
Statistical Analysis of Stock Price Fluctuations in Global Markets Before and After Corona Epidemic Sho Nishi, Yoshitaka Nishino, Yoshihiko Shiina, Jyunya Ohkuma, Kunihiko Usami, Shouta Tokuda, Susumu Ohtsuki, Tomorou Tanabe, Yuta Nakazato, Keisuke Iwaki, Yoshihisa Udagawa (Tokyo Univ. of Information Sciences) SWIM2020-19 |
The spread of COVID-19 is making a serious impact on the world economy. As policies to maintain economic activities have... [more] |
SWIM2020-19 pp.44-49 |
NS, RCS (Joint) |
2020-12-18 14:35 |
Online |
Online |
People Flow Reconstruction Based on Anonymous Sensor Data toward Smart City Infrastructure for Estimating Infection Route. Kotaro Matsuda, Hiroki Ikeuchi, Yousuke Takahashi, Tsuyoshi Toyono (NTT) NS2020-103 |
The spread of infectious diseases such as COVID-19 incerases the demand for a social infrastructure to estimate the rout... [more] |
NS2020-103 pp.85-90 |
EMD |
2020-12-04 13:05 |
Online |
Online |
Observation of arc discharges occurring between commutator and brush Simulating a DC motor by means of a high-speed camera Ryosuke Sano, Junya Sekikawa (Shizuoka Univ.) EMD2020-18 |
Observed results of arc discharges generated between the brush and commutator are reported during arc duration. The arcs... [more] |
EMD2020-18 pp.1-6 |
MICT, MI |
2020-11-04 14:20 |
Online |
Online |
Non-contact Blood Pressure Measurement using Doppler Radar based on Waveform Analysis by LSTM Shuzo Ishizaka, Kohei Yamamoto, Tomoaki Ohtsuki (Keio Univ.) MICT2020-15 MI2020-41 |
Recently, non-contact blood pressure measurement is receiving a lot of interests because it is suitable
for the blood p... [more] |
MICT2020-15 MI2020-41 pp.36-41 |
EMD |
2020-07-17 15:00 |
Hokkaido |
Chitose-Arcadia-Plaza |
Production of automatic measurement system for contact resistance and its measurement results
-- Contact resistance when switching 1 million times under small load condition -- Kiyoshi Yoshida, Koichiro Sawa (NIT), Kenji Suzuki (Fuji FA Comp. & Sys.) EMD2020-6 |
In this study, we constructed an automatic measurement system for the contact resistance of electrical contacts. This sy... [more] |
EMD2020-6 pp.17-22 |
EMT, MW, OPE, EST, MWP, THz, IEE-EMT [detail] |
2020-07-16 13:50 |
Online |
Online |
Numerical Investigation of Induced Field in Anatomically-based Hand Model for Contact Current at Intermediate Frequencies Taiki Murakawa, Yinliang Diao, Essam Rashed, Yoshihiro Tanaka (NITech), Shin Kitamura, Shintaro Uehara, Yohei Otaka (Fujita Health Univ.), Akimasa Hirata (NITech) EMT2020-11 MW2020-20 OPE2020-6 EST2020-11 MWP2020-11 |
Contact current occurs when the human body comes into contact with an object at a different electric potential, and biol... [more] |
EMT2020-11 MW2020-20 OPE2020-6 EST2020-11 MWP2020-11 pp.27-32 |
EMD |
2020-03-06 13:05 |
Chiba |
CHIBA Institute of Technology Tsudanuma Campus (Cancelled but technical report was issued) |
Effect of solid lubricant on electric sliding contact mechanism Syou Ogata, Yuki Kawasima, Tatsuro Iizuka, Yoshitada Watanabe, Koichro Sawa, Takahiro Ueno (NIT) EMD2019-59 |
The electric sliding contact mechanism is a mechanism for energizing while sliding an object such as a pantograph of an ... [more] |
EMD2019-59 pp.1-4 |
EMD |
2020-03-06 16:05 |
Chiba |
CHIBA Institute of Technology Tsudanuma Campus (Cancelled but technical report was issued) |
Production of Automatic Contact Resistance Measurement System for Electrical Contacts Tatsuya Onodera, Sho Kashiwabara, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2019-69 |
In this study, we constructed an automatic measurement system for the contact resistance of electrical contacts. This sy... [more] |
EMD2019-69 pp.51-56 |
EMD |
2020-03-06 16:20 |
Chiba |
CHIBA Institute of Technology Tsudanuma Campus (Cancelled but technical report was issued) |
Influence on Various Characteristics with and without Magnet in DC Electromagnetic Contactor Akira Iwanami, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2019-70 |
An experiment was conducted on a DC electromagnetic contactor with a structure in which the arc was blown out by the mag... [more] |
EMD2019-70 pp.57-60 |
EMD |
2020-03-06 16:35 |
Chiba |
CHIBA Institute of Technology Tsudanuma Campus (Cancelled but technical report was issued) |
Influence of Magnetic Flux Density and Breaking Speed on Magnetic Blowout of DC Arc Discharge Hiroki Yamauchi, Hayato Watanabe, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2019-71 |
The arc duration time ta and the arc energy Ea when a magnetic flux was applied to the electrical contact were measured.... [more] |
EMD2019-71 pp.61-64 |
EMD |
2020-03-06 16:50 |
Chiba |
CHIBA Institute of Technology Tsudanuma Campus (Cancelled but technical report was issued) |
Influence of Ambient Gas on Breaking Arc Discharge of Electromagnetic contactor
-- Effect of Gas Pressure and Current -- Sota Nagase, Yoshiki Yamamoto, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2019-72 |
The electromagnetic contactor was opened and closed in air or in hydrogen. The arc duration ta, arc energy Ea, arc exti... [more] |
EMD2019-72 pp.65-70 |
SeMI, IPSJ-MBL, IPSJ-UBI |
2020-03-03 09:50 |
Online |
Online |
The study of detections of pulse and blood pressure employing quasi-millimeter wave Yukino Yamaoka, Shigeru Shimamoto, Jiang Liu (Waseda Univ.) SeMI2019-133 |
High blood pressure has a great impact on the health and welfare of the people since it is a disease with poor subjectiv... [more] |
SeMI2019-133 pp.179-184 |
US |
2020-02-28 12:45 |
Tokyo |
|
Defect detection using resonance frequency identification by spatial spectral entropy for noncontact acoustic inspection
-- Experimental result and analysis of a concrete slab of viaduct from a distance of 30m -- Kazuko Sugimoto, Tsuneyoshi Sugimoto (Toin Univ. of Yokohama), Noriyuki Utagawa, Chitose Kuroda (SatoKogyo) US2019-99 |
In noncontact acoustic inspection method, internal defects of composite materials, especially concrete was detected and ... [more] |
US2019-99 pp.1-5 |
EST |
2020-01-30 14:25 |
Oita |
Beppu International Convention Center |
Numerical investigation of hand impedance for contact current evaluation Taiki Murakawa, Yinliang Diao (NITech), Yoshitsugu Kamimura (Utsunomiya Univ.), Akimasa Hirata (NITech) EST2019-86 |
Contact current occurs when the human body comes into contact with an object at a different electric potential, and biol... [more] |
EST2019-86 pp.41-44 |
EMD |
2020-01-17 14:55 |
Kanagawa |
Rental hall Shonan Hiratsuka |
Influence of Ambient Gas and Pressure on Break Arc Characteristics in Alternating Current Yoshiki Yamamoto, Sota Nagase, Kiyoshi Yoshida, Koichiro Sawa (NIT), Kenji Suzuki (Fuji Electric FA Components & System) EMD2019-50 |
Arc discharge at break was generated in the electromagnetic contactor in the air and hydrogen. The arc duration ta, the ... [more] |
EMD2019-50 pp.11-16 |
TL |
2019-12-22 16:20 |
Ehime |
|
What could "hot sand" and "waves gushing against a rock" possibly mean in Japanese restaurants and sweet shops? Yasunari Harada, (Waseda Univ.), Yuko Hiramatsu (Chuo Univ.), Miwa Morishita (Kobe Gakuin Univ.), Masashi Saraki (Meiji Univ.) TL2019-54 |
Many menu items in Japanese restaurants, coffee shops and sweet shops are influenced by foreign words and phrases and ar... [more] |
TL2019-54 pp.67-72 |
EMD |
2019-12-13 14:35 |
Tokyo |
|
Dependence of arc length just before arc extinction on magnetic flux density when break arcs are blown-out in a 48VDC/50A-200A resistive circuit Kenshi Hamamoto, Junya Sekikawa (Shizuoka Univ.) EMD2019-43 |
Break arcs were generated in a 48VDC resistive circuit and blown-out by transverse magnetic field. Circuit current when ... [more] |
EMD2019-43 pp.1-6 |
EMD |
2019-12-13 15:40 |
Tokyo |
|
Characteristics of break arcs blown-out in a 500VDC/10A circuit when moving range of arc spots is changed by shape of insulated silver pipes Taiju Masuda, Junya Sekikawa (Sizuoka Univ.) EMD2019-45 |
Break arcs are generated and magnetically blown-out by transverse magnetic field in a 500VDC/10A resistive circuit. Silv... [more] |
EMD2019-45 pp.13-18 |
EMD |
2019-12-13 16:30 |
Tokyo |
|
Arc energy calculation in re-striking phenomena in break operations of AgSnO2 contacts in inductive DC load conditions up to 20V-17A Makoto Hasegawa, Seika Tokumitsu (Chitose Inst. of Sci.&Tech.) EMD2019-47 |
AgSnO2 contacts were operated to break an inductive DC load circuit of 14V-7A, 14V-12A, 20V-7A, or 20V-17A with an appli... [more] |
EMD2019-47 pp.25-30 |
TL |
2019-07-14 11:30 |
Tokyo |
Waseda University |
Shiroganese versus Otaka-sienne
-- Those Awful Katakana Morphemes -- Yasunari Harada (Waseda Univ.) TL2019-1 |
The Japanese language employs at least three kinds of scripts or character sets in writing, Chinese characters, hiragana... [more] |
TL2019-1 pp.1-6 |