Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
US |
2024-02-27 13:00 |
Tokyo |
Tokyo Metropolitan Industrial Technology Research Institute (TIRI) |
Quantitative evaluation of oscillation type vibration sensor and its application to electronics stethoscope Tomonori Kimura (MELCO) US2023-73 |
Results of an experimental evaluation of the performance of the prototype oscillation type vibration sensor are shown. T... [more] |
US2023-73 pp.1-4 |
OFT |
2023-10-13 14:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Consideration of measurement ability improvement about broadband light probe BOTDA. Takahiro Ishimaru, Yoshifumi Wakisaka, Hiroshi Takahashi, Yusuke Koshikiya (NTT) OFT2023-44 |
In recent years, optical fiber distributed vibration measurement based on Brillouin scattering, which can measure large ... [more] |
OFT2023-44 pp.111-114 |
SRW, MICT, WBS |
2023-07-20 14:40 |
Niigata |
Niigata Univ. TOKIMATE (Primary: On-site, Secondary: Online) |
[Poster Presentation]
RFID Wireless Vibration and Shock Sensor System using Machine Learning Song Zequn (Ibaraki Univ.), Budi Rahmadya (Andalas Univ.), Ran Sun, Shigeki Takeda (Ibaraki Univ.) WBS2023-18 SRW2023-16 MICT2023-15 |
This paper presents a feasibility study on monitoring earthquake-caused furniture vibrations using RFID sensor tags. Fin... [more] |
WBS2023-18 SRW2023-16 MICT2023-15 pp.21-25 |
ICTSSL |
2023-05-18 14:40 |
Niigata |
(Primary: On-site, Secondary: Online) |
Evacuation Guidance Method Using Haptics for Emergency Rescue Evacuation Support System Tomotaka Wada, Toshiya Matsuki (Kansai Univ.), Kazuhiro Ohtsuki (Kobe Univ.) ICTSSL2023-5 |
We have been developing an Emergency Rescue Evacuation Support System (ERESS) to support evacuation in the occurrence of... [more] |
ICTSSL2023-5 pp.23-28 |
EST |
2023-01-27 09:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Traffic volume survey system installed on utility poles using piezo sensor
-- Vehicle Passage Detection Technology -- Keisuke Kako, Akihiro Tsuno, Ichiru Miyahashi, Hideaki Kimura (Chubu Univ.) EST2022-89 |
Conventionally, traffic volume surveys conducted by the Ministry of Land, Infrastructure, Transport and Tourism (MLIT) a... [more] |
EST2022-89 pp.78-83 |
EMM |
2022-01-27 15:25 |
Online |
Online |
A study of visual and acoustic features affecting optimal levels of whole-body vibration in multisensory content Shota Abe, Shuichi Sakamoto (Tohoku Univ.), Zhenglie Cui (Aichi univ. of tech.), Yoiti Suzuki (Tohoku Bunka Gakuen Univ.), Jiro Gyoba (Shokei Gakuin Univ.) EMM2021-89 |
Although it is well known that whole-body vibration enhances sense of reality perceived by multimodal content, it is unc... [more] |
EMM2021-89 pp.31-36 |
EST |
2022-01-27 17:00 |
Online |
Online |
Technology for understanding infrastructure conditions using numerical simulation of acoustic fields Akihiro Tsuno, Keisuke Kako, Yuki Kimata, Hideaki Kimura (Chubu Univ) EST2021-74 |
In recent years, secondary disasters such as road closures due to collapsed utility poles have become a serious problem.... [more] |
EST2021-74 pp.84-87 |
OFT |
2021-10-14 10:30 |
Online |
Online |
[Poster Presentation]
Amplitude responses characterization of hetero-core optical fiber accelerometer with fixed supports at both ends for low frequency vibration monitoring Miyuki Kadokura (Soka Univ.), Hiroshi Yamazaki (CSJ), Michiko Nishiyama, Kazuhiro Watanabe (Soka Univ.) OFT2021-29 |
In this paper, a hetero-core optical fiber accelerometer with the weight has been evaluated with respect to acceleration... [more] |
OFT2021-29 pp.33-34 |
EST, MW, EMCJ, IEE-EMC [detail] |
2021-10-07 11:10 |
Online |
Online |
technology for understanding infrastructure conditions by combining IoT sensors and vibration simulation Akihiro Tsuno, Keisuke Kako, Hideaki Kimura (Chubu Univ) EMCJ2021-30 MW2021-42 EST2021-32 |
In recent years, roadblocks caused by collapsed utility poles have become a major problem in disasters, resulting in sec... [more] |
EMCJ2021-30 MW2021-42 EST2021-32 pp.17-20 |
WBS, MICT |
2021-07-30 10:30 |
Online |
Online |
[Poster Presentation]
A battery-less wireless vibration and physical shock sensing system using an edge processing for long-term measurements Zequn Song, Ran Sun, Shigeki Takeda (Ibaraki Univ) WBS2021-23 MICT2021-16 |
This paper presents an UHF RFID based vibration/shock frequency sensitive tag using a simple tilt/vibration switches. Ph... [more] |
WBS2021-23 MICT2021-16 pp.7-12 |
OFT |
2021-05-14 15:35 |
Online |
Online |
Effects of acoustic wave under water for optical fiber cable Hiroto Mochizuki, Masateru Tadakuma, Shigehiro Takasaka, Kenji Yamauchi, Ryuichi Sugizaki, Yoshihiro Arashitani (Furukawa Electrc) OFT2021-11 |
We evaluate the effect of underwater acoustic waves on ocean fiber cables used in water. The possibility of underwater a... [more] |
OFT2021-11 pp.44-47 |
OPE, OCS, OFT (Joint) [detail] |
2021-02-19 13:55 |
Online |
Online |
Application of distributed vibration sensing based on frequency-division-multiplex phase OTDR to monitoring an installed aerial optical fiber cable state Yoshifumi Wakisaka, Daisuke Iida, Tatsuya Okamoto, Yusuke Koshikiya, Nazuki Honda (NTT) OFT2020-69 OPE2020-90 |
Researches on distributed vibration sensing (DVS) to closely visualize optical fiber cable states have been developed fo... [more] |
OFT2020-69 OPE2020-90 pp.62-65(OFT), pp.67-70(OPE) |
OPE, OCS, LQE |
2020-10-23 16:05 |
Online |
Online |
Molecule-sensing scheme in which pair of distant comb-lines (delta 174 GHz) from all-optical semiconductor gate resonantly crosses acetylene-molecule's counterpart-pair of absorption lines. Naoki Takahashi, Chaoyi Wang, Kyosuke Nagasaka, Yushi Suzuki, Kodai Ishida, Yoshiyasu Ueno (UEC) OCS2020-20 OPE2020-43 LQE2020-23 |
Portable dilute-gas-molecule-density measurement systems are bases for monitoring environmental load-gas densities in in... [more] |
OCS2020-20 OPE2020-43 LQE2020-23 pp.61-66 |
OFT |
2020-10-08 10:50 |
Online |
Online |
[Poster Presentation]
Arbitrary-wavelength operation of FBGs inscribed in plastic optical fibers Naoki Motoishi, Kohei Noda (Tokyo Tech), Heeyoung Lee (SIT), Antreas Theodosiou, Kyriacos Kalli (CUT), Kentaro Nakamura (Tokyo Tech), Yosuke Mizuno (YNU) OFT2020-18 |
Strain can be detected at high speed using a fiber Bragg gratings (FBG) by measuring the optical power fluctuations at t... [more] |
OFT2020-18 pp.37-40 |
EA, US (Joint) |
2020-01-22 10:30 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
Evaluation of particle distribution using resonance flexural vibration modes of a circular disc Daiko Sakata, Masaya Saeki, Takashi Misaki, Daisuke Koyama, Mami Matsukawa (Doshisha Univ.) US2019-80 EA2019-93 |
Sand and small stones moving on riverbeds cause topographical changes such as local lowing and scouring. Measurement of ... [more] |
US2019-80 EA2019-93 pp.57-62 |
OCS, LQE, OPE |
2019-10-17 11:25 |
Kagoshima |
|
Molecule-sensor in which few narrow optical-frequency-comb-line components from all-optical semiconductor gate precisely crosses this molecule's few inherent absorption lines Kyosuke Nagasaka, Kodai Ishida, Kengo Okano, Yushi Suzuki, Naoki Takahashi, Makoto Takeshita, Ueno Yoshiyasu (UEC) OCS2019-31 OPE2019-69 LQE2019-47 |
We are expecting that optical frequency comb are adopted in dilute-special-molecule’s gas-sensor systems. Before this wo... [more] |
OCS2019-31 OPE2019-69 LQE2019-47 pp.21-26 |
LQE, OPE, CPM, EMD, R |
2019-08-23 13:10 |
Miyagi |
|
Study of Displacement Sensing Technique Using Fabry-Perot Interferometer with Optical Fibers Kaoru Kuribayashi, Ryo Nagase (CIT), Satoru Wada (KURAHASHI INDUSTRIES CO.,LTD. SEISMIC INSTRUMENTS GROUP), Akio Kobayashi (TOKYO SOKUSHIN CO., LTD.) R2019-33 EMD2019-31 CPM2019-32 OPE2019-60 LQE2019-38 |
We constructed the Fabry-Perot interferometer using a Physical Contact polished ferrule endface attached to single-mode ... [more] |
R2019-33 EMD2019-31 CPM2019-32 OPE2019-60 LQE2019-38 pp.67-70 |
RCC, MICT |
2019-05-29 15:30 |
Tokyo |
TOKYO BIG SIGHT |
[Poster Presentation]
Vibration time series analysis using persistent homology Koki Terauchi (Osaka City Univ.), Kazunori Hayashi (Osaka City Univ./RIKEN), Jing Di, Yoji Okada (SEI) RCC2019-10 MICT2019-10 |
In this research, in order to diagnose a failure of consumable parts of a rotating machine by using vibration time serie... [more] |
RCC2019-10 MICT2019-10 pp.47-52 |
EMD |
2019-05-17 15:25 |
Miyagi |
Cyberscience Center, Tohoku University |
Study on high precision vibration sensing technique using Fabry-Perot interferometer with optical fibers (2) Kaoru Kuribayashi, Ryo Nagase (CIT) EMD2019-5 |
We constructed the Fabry-Perot interferometer using a Physical Contact polished ferrule endface attached to single-mode ... [more] |
EMD2019-5 pp.25-28 |
RCS, SR, SRW (Joint) |
2019-03-06 16:30 |
Kanagawa |
YRP |
Wireless Sensor System for Multi-point Measurement of Structural Vibration in Buildings Ren Sakata, Suhwuk Kim (Toshiba), Ryuta Enokida, Takuzo Yamashita, Koichi Kajiwara (NIED) RCS2018-300 |
Measurement and analysis of structural vibration in buildings have attracted attention as key techniques to realize resi... [more] |
RCS2018-300 pp.101-106 |