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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP, MW (Joint) |
2014-09-18 12:45 |
Tokyo | Tokyo Institute of Technology, Ookayama Campus | Accurate field reconstruction of radial line slot antennas using the Gerchberg-Papoulis iterative algorithm Makoto Sano (Tokyo Inst. of Tech.), Manuel Sierra-Castaner (Technical Univ. of Madrid), Jiro Hirokawa, Makoto Ando (Tokyo Inst. of Tech.)  AP2014-95 |
A technique for reconstructing the electric field distribution on slot array antennas from near-field data is presented.... [more] | AP2014-95 pp.19-22 |
| NC, MBE (Joint) |
2013-11-22 10:50 |
Miyagi | Tohoku University | Visualization of spatial distribution of cerebral local field potential measured by a linear multi-electrode array Shumpei Watanabe, Norihiro Katayama, Akihiro Karashima, Tetsu Tanaka, Hajime Mushiake, Mitsuyuki Nakao (Tohoku Univ.) MBE2013-68 |
We propose a visualization method (LFP brain mapping) to capture the spatial organization and the state-transition of th... [more] | MBE2013-68 pp.13-18 |
| EMCJ | 2013-07-11 16:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | FDTD Analysis and Measurement of Near Electromagnetic Field Radiation from LED Bulb and Power Line Yukiya Saito, Takashi Kasuga (NNCT), Hiroshi Inoue (OUJ) EMCJ2013-38 |
Electromagnetic noise radiated from inverter circuit in the LED bulb influences to communication systems. In this paper,... [more] | EMCJ2013-38 pp.63-68 |
| OFT, OPE, OCS (Joint) [detail] |
2013-03-01 14:00 |
Tokyo | Electric field profile evaluation at waveguide facet by using reverse fourier transformation of far-field pattern Hirohito Hokazono, Daisuke Nakashima, Jiao Chen, Miki Tsujino, Kiichi Hamamoto (Kyushu University) OCS2012-109 OFT2012-85 OPE2012-203 |
NFP(Near-Field Pattern) and FFP(Far-Field Pattern) measurement are commonly used by evaluation method of ray field of th... [more] | OCS2012-109 OFT2012-85 OPE2012-203 pp.65-70(OCS), pp.85-90(OFT), pp.85-90(OPE) |
|
| US, EA (Joint) |
2013-01-24 18:10 |
Kyoto | Kambaikan, Doshisha Univ. | Experimental study on acoustic characteristics of Phase Adjuster in thermoacoustic systems Yuichiro Orino, Shin-ichi Sakamoto, Yoshitaka Inui, Takumi Ikenoue (Univ. of Shiga Pref.), Yoshiaki Watanabe (Doshisha Univ.) US2012-99 EA2012-130 |
For improving sound and thermal energy conversion efficiency of loop-tube-type thermoacoustic systems, we have proposed ... [more] | US2012-99 EA2012-130 pp.63-67 |
| MI | 2013-01-24 13:10 |
Okinawa | Bunka Tenbusu Kan | [Poster Presentation]
Study on the Four-Dimensional Dose Distribution Calculation in Consideration of Moving Modeling Yuta Hori (OPUCT), Yuki Miyabe (KUHP), Masamitsu Moriyama (Kinki Univ.), Masanari Kubota (OPUCT) MI2012-70 |
Recently, four-dimensional (4D) radiotherapy techniques have been developed to address this organ motion. For 4D radioth... [more] | MI2012-70 pp.43-48 |
| EMCJ | 2013-01-10 15:20 |
Nagasaki | Nagasaki Univ. | Numerical and Experimental Study on Planar Waveguide Sheet with Switched Open/Short Termination Kuan-hua, Chen, Qiang Chen, Kunio Sawaya (Tohoku Univ.), Machiko Oouchida, Yoshiaki Hirano (Teijin) EMCJ2012-111 |
A planner waveguide sheet is used to improve the management efficiency of smart-shelf system. Radio frequency identifica... [more] | EMCJ2012-111 pp.53-56 |
| EMCJ | 2012-01-27 10:30 |
Fukuoka | Kyushu Univ. | Estimation Method of Current Distribution by Measurement of Magnetic Near-field for EMC Evaluation of Power Circuit Makoto Matsuoka, Yasuhito Takahashi, Koji Fujiwara, Yoshiyuki Ishihara (Doshisha Univ.) EMCJ2011-115 |
This paper presents an estimation method of current distribution by measurement of magnetic near-field from power circui... [more] | EMCJ2011-115 pp.25-29 |
| EA, US (Joint) |
2012-01-27 14:15 |
Osaka | Kansai Univ. | Prototyping of an ultrasonic self-levitation plate Takahiko Ishii, Daisuke Koyama, Kentaro Nakamura (Tokyo Tech.), Kana Harada, Yukiyoshi Uchida (Toshiba Log.) US2011-100 |
An ultrasonically self-levitation vibrating plate for a non-contact transporter device is discussed. The vibrating plate... [more] | US2011-100 pp.87-92 |
| AP, WPT (Joint) |
2011-10-14 16:00 |
Kanagawa | Kanagawa Womens Center | Design method of arbitral excitation coefficients in an unequally spaced collinear array antenna Junichi Shinohara, Naobumi Michishita, Yoshihide Yamada (National Defense Academy), Mohammad Tariqul Islam, Norbahiah Misran (UKM) AP2011-87 |
Excitations for array elements of a linear array can be simplified by employing a collinear feed. Previously, excitation... [more] | AP2011-87 pp.61-66 |
| EST | 2011-10-07 10:20 |
Nagasaki | Nagasaki Prefectural Art Museum | An Analytical Study on Affection of Reflective Object around an Antenna on Near-field/Far-field Region Takuto Watanabe (Aoyama Gakuin Univ.), Koji Takizawa, Hiroshi Kurihara (TDK Corp.), Osamu Hashimoto (Aoyama Gakuin Univ.) EST2011-71 |
In this report, Near-field around a λ/2 dipole antenna, surrounded by a metal frame, was analytically examined, and Far-... [more] | EST2011-71 pp.39-44 |
| EMCJ | 2011-07-14 10:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Estimation of Multi-mode Current Distribution Using Improved SPM Method Jerdvisanop Chakarothai (Tohoku Univ.), Yuan Zhen (Itochu), Qiang Chen, Kunio Sawaya (Tohoku Univ.) EMCJ2011-47 |
It is important to know the location of electric current sources on printed circuit board in order to suppress the unwan... [more] | EMCJ2011-47 pp.19-24 |
| EMCJ, MW, EST | 2011-05-26 10:20 |
Tokyo | NICT | Measurement of Electromagnetic Field Intensity Measurement near Circuit Bord using Infrared 2-D Lock-in Amplifier Noritaka Chiyo, Yuji Komine, Yasuhiro Tanaka (Tokyo City Univ.), Atsuhiro Nishikata, Takuichi Hirano (Tokyo Tech), Takashi Maeno (NICT) EMCJ2011-11 MW2011-8 EST2011-4 |
We have developed an electromagnetic field intensity distribution measurement system using electromagnetic absorption sc... [more] | EMCJ2011-11 MW2011-8 EST2011-4 pp.13-18 |
| AP, MW (Joint) |
2011-03-03 13:25 |
Ibaraki | Ibaraki Univ. | Reading Characteristics of 2.45GHz Band Passive RFID Tags Attached to a Large Metallic Plate form a Close Distance Wataru Sudo, Shigeki Obote, Kenichi Kagoshima (Ibaraki Univ.) AP2010-180 |
In this paper, we have compared the characteristics of a circularly polarized antenna and linearly polarized antenna whe... [more] | AP2010-180 pp.37-42 |
| AP | 2011-01-21 11:20 |
Saga | Saga Univ. | Aperture distribution imaging of linear array antenna from the far field pattern. Nakato Kojima, Masao Nakashima, Kyosuke Mochizuki, Tatsuhiko Suzuki (MELCO) AP2010-153 |
Linear array antennas are widely used in the communication and the radar applications. To realize the required radiation... [more] | AP2010-153 pp.119-123 |
| AP, SAT (Joint) |
2010-07-21 13:50 |
Hokkaido | Kitami Inst. Tech. | Study on the Boundary between Near and Far Fields for Car Antennas in UHF Band Takashi Morishita, Suguru Imai, Kenji Taguchi, Tatsuya Kashiwa, Takeshi Kawamura (Kitami Inst. of Tech.), Kohzoh Ohshima (Asahikawa National College of Tech.), Hiroshi Kuribayashi, Satoru Komatsu (Honda R&D Co., Ltd.) AP2010-44 |
In mobile telecommunications, the directivity of antennas is one of most important parameter. It is very important to kn... [more] | AP2010-44 pp.37-40 |
| EMCJ (2nd) |
2010-05-27 09:50 |
Miyagi | Cyberscience Center, Tohoku University | Improved SPM Method for Estimating Location of Multiple Coherent Current Sources Jerdvisanop Chakarothai, Yuan Zhen, Qiang Chen, Kunio Sawaya (Tohoku Univ.) |
An improved SPM method is proposed and utilized to estimate location of EM sources which radiate unwanted EM noises in e... [more] | |
| EMD | 2010-05-21 14:25 |
Akita | Akita Univ. | Study on Suppression Effect and Invasiveness for Near Electromagnetic Field Noise by Suppression material Yuta Ohkubo, Atsushi Nakajiri, Yuki Matsumoto, Hidetoshi Nakayama, Takashi Kasuga (NNCT) EMD2010-3 |
The purpose of this study is to make clear the suppression effect and invasiveness for the near electromagnetic field by... [more] | EMD2010-3 pp.13-18 |
| EMCJ | 2010-04-23 15:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Estimation of Electric Field Distribution Radiated from a Vertical Linear Array Antenna using Near-Field/Far-Field Transformation Takuya Eki, Jianqing Wang (Nagoya Inst. Tech.), Yoshiaki Tarusawa (NTT DoCoMo) EMCJ2010-11 |
The compliance assessment of base-station antennas requires a long measuring time for electric field measurement. In thi... [more] | EMCJ2010-11 pp.55-59 |
| EMD | 2010-03-05 14:00 |
Kanagawa | Yokohama National University | Study on Suppression Effect and Invasiveness for Near Electromagnetic Field by Suppression material Atsushi Nakajiri, Yuta Ohkubo, Yuki Matsumoto, Hidetoshi Nakayama, Takashi Kasuga (Nagano Nat Coll. of Tech.) EMD2009-131 |
The purpose of this study is to make clear the suppression effect and invasiveness for the near electromagnetic field by... [more] | EMD2009-131 pp.17-20 |
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