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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2025-02-20 15:35 |
Aichi | Toyohashi Univ. of Technology (Aichi, Online) (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Antenna technology for implementation of millimeter-wave communication Hideki Ueda, Ryotaro Ohashi, Ryo Komura, Yoshiki Yamada, Natsumi Minamitani, Kaoru Sudo (Murata Mfg.) |
[more] | |
| RCS, SIP, IT | 2025-01-29 14:10 |
Yamaguchi | Kaikyou-messe (Yamaguchi, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Signal Processing for Automotive Surround-View Radar
-- Proposed Method Aiming toward Higher Imaging Performance -- Katsuhisa Kashiwagi (Murata) |
(To be available after the conference date) [more] | |
| MW | 2024-12-19 14:00 |
Aichi | Toyohashi University of Technology (Aichi, Online) (Primary: On-site, Secondary: Online) |
Design of a Decoupling Network Utilizing Patch Antennas as Resonators Kenjiro Matsumoto, Maodudul Hasan (TUT), Hiromasa Saeki (Murata), Kenji Katsumura, Masaya Tamura (TUT)  MW2024-144 |
[more] | MW2024-144 pp.1-6 |
| EMCJ | 2024-11-15 16:25 |
Overseas | Kumwell Academy (Thailand) (Overseas) | Study on Dependency of Crosstalk on Distance between Two Pairs of Differential-Paired Lines with Common Mode Choke Coil Hayato Komiya, Yoshiki Kayano, Yoshio Kami, Fengchao Xiao (UEC), Sayaka Sekiguchi, Hiroya Ueyama, Naoki Iida (Murata Manufacturing Co.,Ltd) EMCJ2024-86 |
[more] | EMCJ2024-86 pp.69-73 |
| AP | 2024-02-15 16:25 |
Mie | Sinfonia Technology Hibiki Hall Ise (Mie, Online) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Suppression of Orthogonal Polarization Characteristic Degradation by Splitting Edge Ground Walls of Dual-Polarized Microstrip Antennas Hideki Ueda, Ryo Komura, Yoshiki Yamada, Kaoru Sudo (Murata Mfg.) AP2023-191 |
In a dual-polarized microstrip antenna configured on a narrow substrate and a narrow ground plane, the front-to-back rat... [more] | AP2023-191 pp.22-27 |
| ED, MW | 2024-01-26 09:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Design of Decoupling Circuit between Transmitting and Receiving Antennas. TAN Zhi Earn, Takagi Masaya (TUT), Saeki Hiromasa (Murata Mfg.), Tamura Masaya (TUT) ED2023-71 MW2023-163 |
This study proposes the design of a decoupling circuit to suppress the coupling between transmitting and receiving anten... [more] | ED2023-71 MW2023-163 pp.23-28 |
| SIP, IT, RCS | 2024-01-19 14:30 |
Miyagi | (Miyagi, Online) (Primary: On-site, Secondary: Online) |
Infant Detection in Passenger Vehicles Using Millimeter Wave FMCW-MIMO Radar and CFAR Algorithm Kotone Sato, Steven Wandale, Koichi Ichige (Yokohama National Univ.), Kazuya Kimura, Ryo Sugiura (Murata Manufacturing) IT2023-71 SIP2023-104 RCS2023-246 |
This paper implements several proposed features using the CFAR algorithm, then constructs a concise decision tree model ... [more] | IT2023-71 SIP2023-104 RCS2023-246 pp.223-228 |
| SIP, IT, RCS | 2024-01-19 14:55 |
Miyagi | (Miyagi, Online) (Primary: On-site, Secondary: Online) |
Dataset Generation System for Hand Gesture Recognition Using FMCW-MIMO Radar Katsuhisa Kashiwagi (Murata Manufacturing/Yokohama National Univ.), Koichi Ichige (Yokohama National Univ.) IT2023-72 SIP2023-105 RCS2023-247 |
In this paper, we propose a dataset generation system for hand gesture recognition using Frequency Modulated Continuous ... [more] | IT2023-72 SIP2023-105 RCS2023-247 pp.229-234 |
| AP, WPT (Joint) |
2024-01-19 10:55 |
Niigata | Tokimate, Niigata University (Niigata, Online) (Primary: On-site, Secondary: Online) |
Matching Circuit Design of Power Receiver for Higher-Order Mode Cavity Resonance-Enabled WPT Aoi Ide (TUT), Hiromasa Saeki (Murata), Kobayashi Kazunari, Ayumu Omae, Daiki Wakahara, Masaya Tamura (TUT) WPT2023-33 |
In recent years, wireless sensor networks (WSNs) have been implemented in the manufacturing industry.Nevertheless, a not... [more] | WPT2023-33 pp.17-22 |
| AP, WPT (Joint) |
2024-01-19 11:20 |
Niigata | Tokimate, Niigata University (Niigata, Online) (Primary: On-site, Secondary: Online) |
Equivalent circuit model of Probe With Variable Reactance mounted on Cavity Resonance-Enabled WPT Yuki Tanaka, Yoshinobu Tamura (TUT), Hiromasa Saeki (Murata Manufacturing Co., Ltd.), Tamura Masaya (TUT) WPT2023-34 |
Cavity Resonance-Enabled Wireless Power Transfer(CR-WPT) has been proposed as a method of supplying power to sensors for... [more] | WPT2023-34 pp.23-27 |
| AP | 2023-10-20 09:30 |
Iwate | Iwate University (Iwate, Online) (Primary: On-site, Secondary: Online) |
Influence of Substrate Permittivity for Bandwidth of Microstrip Antenna with Small Ground Plane Hideki Ueda, Ryotaro Ohashi (Murata Mfg.) AP2023-120 |
Microstrip antennas (MSAs) have wider bandwidths of the reflection when the permittivity of the substrate is lower gener... [more] | AP2023-120 pp.117-122 |
| LQE, OPE, CPM, EMD, R | 2023-08-24 16:40 |
Miyagi | Tohoku university (Miyagi, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Failure Mode and Analytical Method for Chip Components
-- Analysis Example and Correspondence to Miniaturization -- Akira Saito (Murata) R2023-25 EMD2023-20 CPM2023-30 OPE2023-69 LQE2023-16 |
Higher reliability of electric components is demanded with the evolution of AI and the automatic driving. Electric chara... [more] | R2023-25 EMD2023-20 CPM2023-30 OPE2023-69 LQE2023-16 pp.45-50 |
| US | 2023-06-16 15:00 |
Kyoto | Muromachi Campus, Doshisha University (Kyoto) | Ultrasonic Micro-Displacement Measurement System with Thermophone for Non-Contact Cardiac Pulse Monitoring Takaaki Asada, Shinichi Sasaki, Yuma Watabe (Murata Mfg. Co., Ltd.) US2023-13 |
Non-contact vital sign monitoring is expected to be used for medical applications or driver health monitoring. Airborne ... [more] | US2023-13 pp.20-25 |
| EA, US (Joint) |
2022-12-22 13:30 |
Hiroshima | Satellite Campus Hiroshima (Hiroshima) | [Poster Presentation]
Bending angle dependence of PLLA piezoelectric sensor Yoshihito Azuma, Ken Yamamoto, Jun Takarada, Riku Nakanishi, Isamu Nakagawa, Wang Yizhao (Kansai Univ.), Kenichi Mori, Masamichi Ando (Murata Manufacturing), Yoshiro Tajitsu (Kansai Univ.) US2022-56 |
Poly-L-lactic acid (PLLA), which is a biodegradable polymer, is one of the materials that has been attracting attention ... [more] | US2022-56 pp.28-31 |
| WPT (2nd) |
2022-12-05 - 2022-12-06 |
Kyoto | Uji Obaku Plaza Kihada Hall, Uji Campus, Kyoto University (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Basic Study on the Wireless Multi-Feeding of Cavity Resonance-Enabled Wireless Power Transfer with a Higher-Order Mode Kyosuke Onuma (Toyohashi Univ. Tech.), Hiromasa Saeki (Murata Manufacturing Co., Ltd.), Masaya Tamura (Toyohashi Univ. Tech.) |
A cavity resonance-enabled wireless power transfer (CR WPT) as a wireless power feeding method to sensor nodes in factor... [more] | |
| EMCJ, MW, EST, IEE-EMC [detail] | 2022-10-14 15:35 |
Akita | Akita University (Akita, Online) (Primary: On-site, Secondary: Online) |
Results of EMC round robin test on emission and immunity test
-- (4) Experimental results of 1-6 GHz radiated immunity round-robin test -- Yasushi Asaji (Murata Manufacturing), Hironobu Matsuyama (KEC Kansai Electronic Industry Development Center), Toshiyasu Tanaka (Microwave Factory), Hirotsugu Hashimoto (RES), Ryosuke Nakao (COSEL), Kazusa Tanaka (ADOX Fukuoka), Takuya Yamada (FUJIFILM Business Innovation) EMCJ2022-61 MW2022-107 EST2022-71 |
In the previous report, we conducted interlaboratory comparison regarding to 80 MHz to 1 GHz radiated electromagnetic fi... [more] | EMCJ2022-61 MW2022-107 EST2022-71 pp.130-135 |
| AP | 2022-08-19 10:30 |
Tochigi | Tochigi Prefecture Industrial Center (Tochigi, Online) (Primary: On-site, Secondary: Online) |
Adjustment of Patch Antenna Directivity by Designing Edge GND Layout Ryo Komura, Yoshiki Yamada (Murata) AP2022-64 |
In recent years, The 5G application of smartphones has become active, and the number of terminals equipped with millimet... [more] | AP2022-64 pp.1-5 |
| CAS, SIP, VLD, MSS | 2022-06-16 13:00 |
Aomori | Hachinohe Institute of Technology (Aomori, Online) (Primary: On-site, Secondary: Online) |
[Special Invited Talk]
Progress of RF Circuits and Mixed RF Analog-Digital Circuits for Mobile Communication Terminals Satoshi Tanaka (Murata Manufacturing) CAS2022-5 VLD2022-5 SIP2022-36 MSS2022-5 |
RF circuit technology and mixed RF analog-digital circuit technology for mobile communication terminals have made great ... [more] | CAS2022-5 VLD2022-5 SIP2022-36 MSS2022-5 pp.22-27 |
| MW | 2022-05-19 15:00 |
Kyoto | Kyoto Univ. (Kyoto, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Envelope Tracking Power Amplifiers for 4G/5G mobile handset application Kenji Mukai, Hiroshi Okabe, Satoshi Tanaka (Murata) MW2022-13 |
[more] | MW2022-13 p.1 |
| AP | 2022-02-18 13:30 |
Online | Online (Online) | [Invited Lecture]
Antenna array integrated module for wide coverage using surface-mounted patch antenna and flexible substrate Hideki Ueda, Haruka Arakawa (Murata Mfg.) AP2021-174 |
An antenna array integrated module (AiM) for wide coverage is designed. By bending a cross-shaped flexible substrate whi... [more] | AP2021-174 pp.87-92 |
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