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Exhibition
University Exhibition
University Exhibition 21-32

University Exhibition

01-12
13-20
21-32

Booth No. U-21

University Exhibition 21

Mobile IoT Research Network (NIT Hakodate, NIT Kagawa, NIT Fukui and Maebashi Inst. of Tech.)

Contact of Lab.

14-1, Tokura, Hakodate, Hokkaido 042-8501, JAPAN
TEL : +81(38)59-6424　 FAX : +81(38)59-6424　 E-mail : maruyama@hakodate-ct.ac.jp
[ Product System Engineering, Electrical and Electronics Engineering Course, Tamami Maruyama Lab. ]

Title: * Study for Reflectarrays and Metasurfaces for 5G Mobile Communication Systems and Mobile IoT

Highlight: With the goal of improving the radio wave propagation environment for 5G and mobile IoT, each university or National institute of technology of this research group conducts research with different approaches: reflection direction control, transmission direction control, metasurface application, and mobile IoT application.

Booth No. U-22

University Exhibition 22

National Institute of Technology, Hakodate College, Maruyama Lab.

Contact of Lab.

14-1, Tokura, Hakodate, Hokkaido 042-8501, JAPAN
TEL : +81(138)59-6424　 FAX : +81(138)59-6424　 E-mail : maruyama@hakodate-ct.ac.jp
[ Product system engineering, Electrical and electronic engineering course, Maruyama Lab. ]

Title: * EV Model Running and Ice / Snow Effect by WPT Applied to Waste Rail (Static Exhibition and Poster)
* Energy Harvesting Based on the Principle of Yagi-Uda Antenna (Dynamic Exhibition and Poster)

Highlight: We apply the principle of Yagi-Uda antenna that current flows through parasitic elements due to the mutual coupling to wireless power transmission. As a result, it has been clarified that the power receiving unit can be received farther and more when the number of power receiving units is increased as compared with the case where one power receiving unit is provided.

Booth No. U-23

University Exhibition 23

Saga Univ., Communication Engineering Lab.

Contact of Lab.

1, Honjo-machi, Saga-shi, Saga 840-8502, JAPAN
TEL : +81(952)28-863　 FAX : +81(952)28-8651　 E-mail : toyoda@cc.saga-u.ac.jp
[ Faculty of Science and Engineering, Dept. of Electrical and Electronic Engineering, Communication Engineering Lab. ]

Title: * Advanced Microwave Circuits Utilizing Planar Magic-Ts
* Multi-Beam Antenna Technology for the Next Generation Advanced Wireless Systems

Highlight: The main concept of our research topics is advanced and extensive utilization of the microwave resonant fields. Antennas and microwave circuits are integrated to utilize the resonant fields effectively and the technology provides advanced hardware for wireless communication systems, radar systems and wireless power transfer systems.

Booth No. U-24

University Exhibition 24

Kyoto Inst. of Tech., Dept. of Electronics, Microwave Engineering Lab.

Contact of Lab.

Matsugasaki, Sakyo-ku, Kyoto, Kyoto 606-8585, JAPAN
TEL : +81(75)724-7469　 FAX : +81(75)724-7400　 E-mail : simasaki@kit.ac.jp
[ Graduate School of Science and Tech., Dept. of Electronics, Microwave Engineering Lab ]

Title: * Antenna Design for IoT and Wearable Devices
* Wave Propagation Characteristics on Farms

Highlight: Recent progress on
(1) antenna design for IoT devices, for example machine parts loaded with sensors and a wireless module, wearable communication devices and metal-mountable UHF RFID tags,
(2) wave propagation characteristics on farms considering wireless sensor networks, will be presented.

Booth No. U-25

University Exhibition 25

Osaka Univ., Sanada Lab.

Contact of Lab.

1-3 Machikaneyama, Toyonaka, Osaka 560-8531, JAPAN
TEL : +81(6)6850-6305　 FAX : +81(6)6850-6341　 E-mail : sanada@ee.es.osaka-u.ac.jp
[ Graduate School of Engineering Science, Dept. of Systems Innovation, Division of Advanced Electronics and Optical Science, Sanada Lab. ]

Title: * Metamaterials Science
* Transformation Electromagnetics and Cloaks of Invisibility and Illusion
* Evanescent Wave Generation and Subwavelength Focusing
* Analog OAM Multiplexing Technologies
* Terahertz Electronics

Highlight: Recent progress on metamaterial technologies is presented including invisibility and illusion cloaks in the frequency range from microwaves to Terahertz waves.

Booth No. U-26

University Exhibition 26

Kanazawa Univ., Electromagnetic Wave Information Engineering Lab.

Contact of Lab.

Kakuma-machi, Kanazawa 920-1192, JAPAN
TEL : +81(76)234-4858　 FAX : +81(76)234-4859　 E-mail : yagitani@is.t.kanazawa-u.ac.jp
[ Inst. of Science and Engineering, Faculty of Electrical, Information and Communication Engineering, Electromagnetic Wave Information Engineering Lab. ]

Title: * Radio Wave Visualization System

Highlight: Two-dimensional distributions of radio waves are measured by a metasurface absorber used as a sensor array. The measured distributions are visualized on a head-mounted display, as if the metasurface works as a virtual screen displaying in-situ the incident radio wave.

Booth No. U-27

University Exhibition 27

Tokyo Univ. of Science, Yamamoto Lab.

Contact of Lab.

2641 Yamazaki, Noda, Chiba 278-8510, JAPAN
TEL : +81(4)7122-9531　 FAX : +81(4)7123-7354　 E-mail : yamamoto@rs.noda.tus.ac.jp
[ Science and Tech., Electrical Engineering, Yamamoto Lab ]

Title: * Electromagnetic Phantom Used in Low Frequency Band
* Wireless Energy Transmission

Highlight: We present researches on the electromagnetic phantom used in low frequency band and Wireless energy transmission system for a totally-implantable artificial heart and a tracking system for experimental small animal.

Booth No. U-28

University Exhibition 28

Kanagawa Univ., Microwave Electronics Engineering Lab.

Contact of Lab.

3-27-1 Rokkakubashi, Kanagawa-ku, Yokohama, Kanagawa 221-8686, JAPAN
TEL : +81(45)481-5661　 FAX : +81(45)491-7915　 E-mail : chen@kanagawa-u.ac.jp
[ Faculty of Engineering, Dept. of Electrical, Electronics and Information Engineering, Microwave Electronics Engineering ]

Title: * Design of Compact Passive Circuits for Next-generation Wireless Communication & Nondestructive Measurement of High-loss Materials using

Highlight: The following research will be introduced in the exhibition.
1. Design of mm/sub-mm/THz Devices for Next-generation Wireless Communication
-Control of mm/sub-mm/THz wave and New Functional Devices Using Photonic Crystal Structure-
2. Nondestructive Measurement of Complex EM-Parameters of High-loss Materials using Open-ended Coaxial probes
3. Synthesis and Theoretical Design of Ultra-Wideband Filters for Next-generation Wireless Communication

Booth No. U-29

University Exhibition 29

Tokyo Inst. of Tech., Takada Lab.

Contact of Lab.

S6-4, 2-12-1, O-okayama, Meguro-ku, Tokyo 152-8552, JAPAN
TEL : +81(3)5734-3282　 FAX : +81(3)5734-3282　 E-mail : hanpinitsak.p@ap.ide.titech.ac.jp
[ School of Environment and Society, Transdisciplinary Science and Engineering, Takada Lab. ]

Title: * Measurement and Simulation of the Line-of-sight Obstruction Losses for the Millimeter Wave Frequency Band
* Cellular System Signal Measurement for Spectrum Sharing Technology by the Software Defined Radio Based System

Highlight: ・The Proposal of prediction method of shadowing loss by complex objects in the mm-wave band.
・The development of software defined radio based system to measure the propagation channel from the commercial cellular system signal for the spectrum sharing technology.

Booth No. U-30

University Exhibition 30

Kokushikan Univ., Nikawa Lab. / Kuki Lab.

Contact of Lab.

4-28-1 Setagaya, Setagaya-ku, Tokyo 154-8515, JAPAN
TEL : +81(3)5481-3335, +81(3)5481-3250 (Nikawa) / +81(3)5481-3331 (Kuki)
FAX : +81(3)5481-3335, +81(3)5481-3253 (Nikawa)
E-mail : nikawa@kokushikan.ac.jp, kukitaka@kokushikan.ac.jp
[ School of Science and Engineering, Human Informatics Course (Nikawa) /
Electronics and Informatics Course (Kuki), Nikawa Lab. / Kuki Lab. ]

Title: * Visualization of Microwave Field Distribution Using Full Color LED
* Dynamic Measurement of Temperature Dependent Electromagnetic Properties of Material in Microwave Region
* Frequency Selective Surface (FSS) Fabricated by Printing Technique

Highlight: Research activities for microwave energy applications in the Laboratory are introduced as showing developed full color LED sensors for visualizing microwave field distribution inside medium. Also, some results of research activities are shown for dynamic evaluation of temperature dependent permittivity and permeability of material in microwave frequencies, and for frequency selective surface fabricated by printing technique.

Booth No. U-31

University Exhibition 31

Gifu Univ., Hisatake Lab.

Contact of Lab.

1-1 Yanagito, Gifu City, Gifu 501-1193, JAPAN
TEL : +81(58)293-2732　 FAX : 　 E-mail : hisatake@gifu-u.ac.jp
[ Faculty of Engineering, Dept. of Electrical, Electronic and Computer Engineering, Hisatake Lab ]

Title: * Visualization of a THz Wave
* Nondestructive Imaging Using THz Wave
* Antenna Measurement in the Millimeter Wave and THz Frequency Range

Highlight: We demonstrate a THz visualization system and THz nondestructive imaging system based on an asynchronous measurement technique. Both systems can measure the phase of the THz signal using self-oscillating devices such as the Gunn oscillators as the signal source.

Booth No. U-32

University Exhibition 32

Utsunomiya Univ., Kogami Lab. and Shimizu Lab.

Contact of Lab.

7-1-2 Yoto, Utsunomiya, Tochigi 321-8585, JAPAN
TEL : +81(28)689-6132　 FAX : +81(28)689-6132
E-mail : tshimizu@cc.utsunomiya-u.ac.jp, kogami@cc.utsunomiya-u.ac.jp
[ School of Engineering, Dept. of Fundamental Engineering, Kogami Lab. and Shimizu Lab. ]

Title: * Microwave and Millimeter-Wave Evaluation Methods for Dielectric Materials and Conductor Materials
* Design and Fabrication of Millimeter-Wave Passive Circuits

Highlight: In this exhibition, studies on microwave and millimeter-wave measurement methods for complex permittivity of dielectric material and surface resistance of conductor are introduced. Furthermore, some microwave and millimeter-wave passive circuits developed in our laboratory are presented.

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