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University Exhibition
University Exhibition 01-10

University Exhibition

01-10
11-20
20-30

University Exhibition 01

Ryukoku Univ., Ishizaki Lab.

Contact of Lab.

1-5 Yokotani, Seta Oe-cho, Otsu, Shiga 520-2194, JAPAN
TEL : +81(77)543-7798　 FAX : +　 E-mail : ishizaki@rins.ryukoku.ac.jp
[ Faculty of Science and Tech., Dpt. of Electronics and Informatics, Ishizaki Lab. ]

Title: * Microwave Filter Technology
* Metamaterial / Artificial Dielectrics Technology
* High-Efficiency GaN Power Amplifier Technology
* Wireless Power Transfer Technology
* Millimeter-Wave Device / Circuit Technology

Highlight: In our lab, various passive and active microwave devices for mobile phones and base-stations are investigated. It will give a great influence on human society. And, these total technologies are required for realization of Wireless Power Transfer System, which will make our future life very convenient. Our students learn much more about wide-range of microwave technologies through the seminars, which are held weekly.

University Exhibition 02

Toyohashi Univ. of Tech., Ohira Lab.

Contact of Lab.

1-1 Hibarigaoka, Tempaku-cho, Toyohashi, Aichi 441-8580, JAPAN
TEL : +81(532)44-6825　 FAX : +81(532)44-6757　 E-mail : satoh@comm.ee.tut.ac.jp
[ Engineering, Dpt. of Electrical and Electronic Information Engineering, Ohira Lab. ]

Title: * 2.4 GHz Real-Time Load Tracking Circuit for Automatic Impedance Matching
* Homing Robot Featuring Switched Beam Antenna

Highlight: Highlight of Exhibits There will be displays of the followings in our booth.
(1) 2.4 GHz Real-Time Load Tracking circuit for automatic impedance matching
(2) Homing robot featuring switched beam antenna

University Exhibition 03

Toyohashi Univ. of Tech., Tamura Lab.

Contact of Lab.

1-1 Hibarigaoka, Tempaku-cho, Toyohashi, Aichi 441-8580, JAPAN
TEL : +81(532)44-6825　 FAX : +81(81(532)44-6757　 E-mail : kamiyama@comm.ee.tut.ac.jp
[ Engineering, Dpt. of Electrical and Electronic Information Engineering, Tamura Lab. ]

Title: * Measurement System for High-Power High-Frequency Characteristics of the Liquid Phase
* High-Frequency Electrical Characteristic Data of Freshwater and Seawater Under High Power

Highlight: There will be displays of the followings in our booth.
(1) Epoch-making measurement system for complex permittivity of liquid phase
(2) Complex permittivity characteristics of seawater and freshwater measured by our system
(3) Experimental demonstration of electrical characteristics of liquid phase at input power 50W

University Exhibition 04

The Graduate Univ. for Advanced Studies, Kawasaki Lab.

Contact of Lab.

3-1-1 Yoshinodai, Chu-oh, Sagamihara, Kanagawa 252-5210, JAPAN
TEL : +81(42)759-8321　 FAX : 　 E-mail : kawasaki.shigeo@jaxa.jp
[ School of Physical Sciences, Space and Astronautical Science, Kawasaki Lab. ]

Title: * Research and Development of Microwave Devices and Circuit Modules for Deep Space Communication * Research and Development of Wireless Communication and Power Transfer Technology Using Microwave Band

Highlight: We demonstrate microwave band high power devices for deep space communication and wireless communication and power transfer technology inside a rocket for next generation light weight reusable rocket.

University Exhibition 05

Kyoto Univ., Shinohara Lab.

Contact of Lab.

Gokasho Uji, Kyoto 611-0011, JAPAN
TEL : +81(774)38-3880　 FAX : +81(774)31-8463　 E-mail : mitani@rish.kyoto-u.ac.jp
[ Research Inst. for Sustainable Humanosphere, Shinohara Lab. ]

Title: Research and Development of Microwave Power Transmission and Microwave Heating Application

Highlight: Our laboratory works on microwave power transmission technology and microwave heating application. Microwave power transmission is expected to be applied to solar power station/satellites and ubiquitous power source. Microwave heating is expected as a new material processing method.
Recent researches and developments on these studies are presented.

University Exhibition 06

Tokyo Inst. of Tech., Masu & Ito Lab.

Contact of Lab.

4259-S2-14, Nagatsuta-cho, Midori-ku, Yokohama, 226-8503, JAPAN
TEL : +81(45)924-5056　 FAX : +81(45)924-5022　 E-mail : ishihara.n.aa@m.titech.ac.jp
[ Masu & Ito Lab. ]

Title: A Study on Low-Voltage, Low-Power RF CMOS Circuit and Module

Highlight: We are studying about low-voltage, low-power RF CMOS circuits for the wireless sensor network.
In our booth, RF CMOS circuit techniques that enable 0.5-V 5.8-GHz low-power operation, and fabricated results of a RF Transceiver chip with 65 nm CMOS process are demonstrating.

University Exhibition 07

Tohoku Univ., Suematsu & Kameda Lab. / Mobile Wireless Tech. Group of IT-21

Contact of Lab.

2-1-1 Katahira, Aoba-ku, Sendai, Miyagi 980-8577, JAPAN
TEL : +81(22)217-5532　 FAX : +81(22)217-5533　 E-mail : kameda@riec.tohoku.ac.jp
[ Research Inst. of Electrical Communication, Suematsu & Kameda Lab. / Mobile Wireless Tech. Group of IT-21 ]

Title: All Si-CMOS Heterogeneous Wireless Terminal for Dependable Air
* Development of 60GHz Band Module with Array Antenna Using 3-Dimentional System-in-Package (3D SiP) Technology
* Fabrication of 60GHz Band Si-CMOS Transmitter / Receiver LSI
* Research of Satellite Communication Networks Valid for Disaster Recovery

Highlight: We will make a progress toward development of advanced practical technologies for new concept Dependable Air. The Dependable Air realizes heterogeneous and dependable networks with integrated all Si-CMOS terminal.
In this presentation, we will propose the element technologies of network, modulation/demodulation, circuit, and device for realizing the Dependable Air.

University Exhibition 08

Tokyo Inst. of Tech., Matsuzawa and Okada lab.

Contact of Lab.

2-12-1-S3-27, Ookayama, Meguro-ku, Tokyo, 152-8552, JAPAN
TEL : +81(3)5734-3764　 FAX : +81(3)5734-3764　 E-mail : okada@ssc.pe.titech.ac.jp, matsu@ssc.pe.titech.ac.jp
[ Graduate School of Science and Engineering, Dept. of Physical Electronics, Matsuzawa and Okada Lab. ]

Title: * ADC and DAC for Multi-Gbps Wireless Communication Using 60GHz
* mmW RF Front-End Circuits Using CMOS Process
* Wireless Bio-Sensing Circuits

Highlight: We will demonstrate ADC, DAC, VCO, PA, LNA, etc. for aiming to realize multi-Gbps wireless communication utilizing 60GHz carrier frequency, which are implemented by 65nm and 40nm CMOS chips.

University Exhibition 09

Kyushu Univ., The Center for Japan-Egypt Cooperation in Science and Tech.

Contact of Lab.

744 Motooka, Nishi-ku, Fukuoka, Fukuoka 819-0395, JAPAN
TEL : +81(92)802-3746　 FAX : +81(92)802-3720　 E-mail : kanaya@ed.kyushu-u.ac.jp
[ Information Science and Electrical Engineering and The Center for Japan-Egypt Cooperation in Science and Tech., Electronics, Kanaya Lab. ]

Title: * RF-CMOS Front-End
* Miniaturized Antenna and Array Antenna
* Energy Harvesting Circuit

Highlight: One-chip RF front-end, which is composed of LNA, down conversion mixer (DCM), and impedance matching circuits are presented. And miniaturized antennas with coplanar waveguide (CPW) matching circuit and array antenna are presented.

University Exhibition 10

Tokyo Inst. of Tech., Ando and Hirokawa Lab.

Contact of Lab.

2-12-1-S3-19, O-okayama, Meguro-ku, Tokyo 152-8552, JAPAN
TEL : +81(3)5734-2563　 FAX : +81(3)5734-2901　 E-mail : hira@antenna.ee.titech.ac.jp
[ Graduate School of Science and Engineering, Dept. of Electrical and Electronic Engineering, Ando and Hirokawa Lab. ]

Title: * High Gain and High Efficiency Antennas for The Millimeter-Wave Band
* Large-Area and Planar-Type Slotted Waveguide Arrays for Millimeter-Wave Band Short-Range High Speed Wireless Access System

Highlight: We exhibit high gain antennas in the millimeter-wave band such as radial line slot antenna (RLSA), slotted waveguide arrays and parallel plate post-wall waveguide slot antennas. Diffusion bonding technique is newly introduced to some of them to accommodate multi-layer structure for bandwidth widening. A panel of large-area and planar-type slotted waveguide arrays for millimeter-wave band short-range high speed wireless access system will be displayed.