IEICE Technical Report

Online edition: ISSN 2432-6380

Volume 120, Number 361

Electromechanical Devices

Workshop Date : 2021-02-12 / Issue Date : 2021-02-05

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Table of contents

EMD2020-25
Photograph observation of 12 parallel discharge arcs generated in the atmosphere by a reliable trigger gap switch
Tomokatsu Aizawa (Tokyo Metropolitan College)
pp. 1 - 6

EMD2020-26
Motion characteristics of break arcs generated in a 450VDC/10A circuit and surface temperature of arc runners
Hiroyuki Sato, Junya Sekikawa (Shizuoka Univ.)
pp. 7 - 12

EMD2020-27
Battery degradation diagnosis of mobile devices by using questionnaire data for individual usages
Minoru Asano, Shinji Yokogawa, You Ishigaki (UEC), Junichi Tominaga, Hamakazu Awazu (Keitaiichiba)
pp. 13 - 18

EMD2020-28
[Invited Talk] Reliability physics issues for electronic devices -- Failure mechanisms that still need to be physically clarified --
Yasushi Kadota (RICOH Co.,Ltd.)
pp. 19 - 24

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan