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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW | 2023-11-16 14:55 |
Okinawa | Nago City Industrial Support Center (Okinawa) (Primary: On-site, Secondary: Online) |
Development of 100 GHz TM TM010 mode cavity resonator for complex permittivity measurement of round rod dielectric samples Syunpei Takahashi, Takashi Shimizu (Utsunomiya Univ.)  MW2023-132 |
Research and development of millimeter wave devices and materials are actively pursued. It is essential to evaluate the ... [more] | MW2023-132 pp.33-36 |
| MW, EMCJ, EST, IEE-EMC [detail] | 2023-10-19 10:30 |
Yamagata | Yamagata University (Primary: On-site, Secondary: Online) |
An Investigation on Loss Generation Mechanism in Non-magnetic Noise Suppression Sheet Placed on Microstrip Line Takahiro Mikami (Akita Univ.), Sho Muroga (Tohoku Univ.), Motoshi Tanaka (Akita Univ.) EMCJ2023-39 MW2023-93 EST2023-66 |
The loss generation mechanism in a single microstrip line (MSL) with a non-magnetic noise suppression sheet (NSS) consis... [more] | EMCJ2023-39 MW2023-93 EST2023-66 pp.22-27 |
| WPT, EMCJ, EMD (Joint) |
2023-07-21 13:30 |
Tokyo | (Primary: On-site, Secondary: Online) |
A study on improvement of electromagnetic wave absorbing and shielding of CNTs painted on the sheet materials Chiaki Kaneko, Kishio Hidaka (Yamagata Univ.), Junji Nemoto (Hokuetsu Corp.) EMCJ2023-31 |
We aimed improvement of the performance of electromagnetic wave absorption and noise suppression for near field and far ... [more] | EMCJ2023-31 pp.13-16 |
| MWPTHz | 2023-06-07 16:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Evaluation of Terahertz Dielectric Properties of Polymer Materials using Planar Resonator Daiki Ichikawa, Masataka Terai (Osaka Univ.), Motoharu Haga (Daicel Corp.), Masayuki Fujita, Tadao Nagatsuma (Osaka Univ.) MWPTHz2023-4 |
The next generation 6G communication system is expected to utilize electromagnetic waves in the terahertz band (>100 GHz... [more] | MWPTHz2023-4 pp.12-15 |
| EMT, IEE-EMT | 2022-11-17 11:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Microwave measurements of physical properties and applications to civil, environmental and resources engineering Kazunori Takahashi (OYO) EMT2022-47 |
Dielectric properties such as the dielectric constant of materials can be measured using microwaves and radars. Applying... [more] | EMT2022-47 pp.18-23 |
| MW, ICD | 2019-03-14 10:30 |
Okinawa | Millimeter wave complex permittivity measurements of dielectric disks with different internal structures using the WG mode method Kota Tsunoda, Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.) MW2018-157 ICD2018-101 |
A FDM type 3D printer can output a dielectric substrate for millimeter wave circuit by laminating a thermoplastic resin.... [more] | MW2018-157 ICD2018-101 pp.7-12 |
|
| AP, MW (Joint) |
2018-09-21 15:00 |
Tokyo | Tokyo Tech | Discussions on Dielectric Measurement Apparatus for Balanced-Type Disk Resonator Method Yoshio Kobayashi, Sotaro Kobayashi (SUMTEC) MW2018-67 |
Balanced-type disk resonator method is useful to measure the complex permittivity in the normal direction of dielectric ... [more] | MW2018-67 pp.45-48 |
| ICD, MW | 2018-03-02 11:00 |
Shiga | The University of Shiga Prefecture | Study on frequency dependence measurements of the interface relative conductivity using a dielectric rod resonator sandwiched between copper-clad dielectric substrates Yusaku Hirano, Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.) MW2017-191 ICD2017-115 |
We studied on evaluation techniques of the interface relative conductivity using a dielectric rod resonator sandwiched b... [more] | MW2017-191 ICD2017-115 pp.83-86 |
| MBE | 2016-09-24 14:55 |
Niigata | Niigata University | A modified method of calculating electrical impedance and admittance of skeletal muscles by the finite-difference-method Hiromasa Hirakawa, Kohei Nakamura, Tomohiro Nomura (Kanazawa Univ.), Kazuki Nakajima (Univ. Toyama), Hitoshi Asai, Toshiaki Yamazaki, Tosiaki Miyati, Hiroshi Furusho, Katsuhisa Sekine (Kanazawa Univ.) MBE2016-28 |
To utilize the measurements of electrical impedance and/or admittance as a non-invasive method of structural analyses of... [more] | MBE2016-28 pp.25-28 |
| AP, MW (Joint) |
2016-09-15 14:50 |
Ibaraki | AIST | Radiation characteristics of bended flexible dielectric waveguide for area formation of millimeter-wave wireless communication systems Kunihiro Kawai, Atsushi Fukuda, Hiroshi Okazaki, Shoichi Narahashi (NTT DOCOMO) MW2016-77 |
This paper presents radiation characteristics of two bended flexible dielectric waveguides in millimeter wave frequencie... [more] | MW2016-77 pp.23-26 |
| AP, MW (Joint) |
2016-09-16 14:20 |
Ibaraki | AIST | Study on complex permittivity measurement using a 50GHz band TM0m0 mode cavity resonator by a perturbation method Hikaru Inada, Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.) MW2016-90 |
A perturbation method using the TM0m0 mode cavity resonator is well known as a simple complex permittivity measurement m... [more] | MW2016-90 pp.93-96 |
| MW | 2015-12-18 14:45 |
Tokyo | Tokyo Univ. of Science | Study on Measuring Characteristics in Human Body by Microwave Transmission Kazuki Bamba, Takao Kuki, Yoshio Nikawa (Kokushikan Univ.) MW2015-156 |
Medical expenses are increased by modern social issues (e.g. low birth rate and an aging population and adult diseases).... [more] | MW2015-156 pp.127-132 |
| AP, SANE (Joint) |
2015-08-28 10:55 |
Ibaraki | Ibaragi Univ. Mito Campus | Utilization of radiation pattern measurement of an embedded dipole antenna in an object for complex permittivity estimation of the medium Hironori Watanabe, Shigeki Takeda, Kenichi Kagoshima, Masahiro Umehira (Ibaraki Univ.) AP2015-70 |
Embedding of a wireless sensor to various objects will be assumed in a UHF (Ultra High Frequency) band from now on. Ther... [more] | AP2015-70 pp.55-60 |
| SANE | 2015-05-29 13:20 |
Kanagawa | JAXA Sagamihara Campus | Measurements of Microwave Shielding Effectiveness of Structural Materials Used for Space Infrared Telescope for Cosmology and Astrophysics (No.2) Yuya Mori (Tokyo Denki Univ.), Atsushi Tomiki (JAXA), Takehiko Kobayashi (Tokyo Denki Univ.), Yasuhiro Murata, Hideo Matsuhara, Takao Nakagawa (JAXA), Ken Tahara (Kead) SANE2015-10 |
Space Infrared Telescope for Cosmology and Astrophysics (SPICA) is an infrared (IR) astronomical satellite planned to be... [more] | SANE2015-10 pp.23-28 |
| SANE | 2014-05-23 16:00 |
Kanagawa | JAXA Sagamihara Campus | Measurements of Microwave Shielding Effectiveness of Structural Materials Used for Space Infrared Telescope for Cosmology and Astrophysics (SPICA) Yuya Mori (Tokyo Denki Univ), Atsushi Tomiki (JAXA), Takehiko Kobayashi (Tokyo Denki Univ), Yasuhiro Murata, Hideo Matsuhara, Takao Nakagawa (JAXA), Ken Tahara (Kead) SANE2014-19 |
Space Infrared Telescope for Cosmology and Astrophysics (SPICA) is an infrared IR astronomical satellite to be launched ... [more] | SANE2014-19 pp.51-56 |
| MW | 2013-12-19 16:45 |
Saitama | Saitama Univ. | Discussions on Measurement Accuracy of Complex Relative Permittivity by a Balanced-type Circular Disk Resonator Method Jun Nakatsutsumi (Saitama Univ.), Yoshio Kobayashi (SUMTEC), Zhewang Ma (Saitama Univ.) MW2013-163 |
A balanced-type circular disk resonator method is used for measuring complex permittivity in the normal direction (relat... [more] | MW2013-163 pp.71-76 |
| MW (Workshop) |
2012-08-08 - 2012-08-10 |
Overseas | Chulalongkorn University, Bangkok, Thailand | Frequency dependence measurements of complex permittivity for various dielectric materials in millimeter wave region Takashi Shimizu, Daisuke Komata (Utsunomiya Univ.), Yoshio Kobayashi (SUMTEC), Yoshinori Kogami (Utsunomiya Univ.) |
Recently, millimeter wave applications have attracted much attention to realize Giga bit class wireless system and autom... [more] | |
| MW | 2010-11-25 13:00 |
Okinawa | Tiruru | Frequency dependence measurements of interface conductivity of copper-clad dielectric laminated substrates Masayuki Tsunemitsu (Saitama Univ.), Yoshio Kobayashi (SUMTEC, Inc.), Zhewang Ma (Saitama Univ.) MW2010-105 |
The interface conductivity of copper-clad dielectric laminated substrates has been measured so far by the dielectric res... [more] | MW2010-105 pp.1-6 |
| MW | 2010-11-25 13:25 |
Okinawa | Tiruru | Study on complex permittivity measurements in the W band by cut-off circular waveguide method Takashi Shimizu, Masato Nakamura (Utsunomiya Univ.), Yuki Kawahara, Seizo Akasaka (KMCO), Yoshinori Kogami (Utsunomiya Univ.) MW2010-106 |
The frequency dependences of the complex permittivity for dielectric plates were measured in W band by the cut-off circu... [more] | MW2010-106 pp.7-10 |
| ITE-IDY, EID, IEIJ-SSL, IEE-EDD | 2010-01-29 10:50 |
Fukuoka | Kyusyu Univ. (Chikushi Campus) | High-precision Measurement of the Threshold Voltage, the Elastic Constants Ratio and the Dielectric Constants Ratio of Liquid Crystal Materials Yusuke Chiba, Yuji Ohno, Takahiro Ishinabe, Tetsuya Miyashita, Tatsuo Uchida (Tohoku Univ.) EID2009-71 |
We devised a high-precision method of measuring the threshold voltage and the elastic and dielectric constants ratios of... [more] | EID2009-71 pp.99-102 |
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