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Technical Committee on Microwaves (MW)
Chair: Kazuhiko Honjo (Univ. of Electro-Comm.)
Vice Chair: Takashi Ohira (Toyohashi Univ. of Tech.), Futoshi Kuroki (Kure National College of Tech.)
Secretary: Atsushi Sanada (Yamaguchi Univ.), Kazuo Kawabata (Fujitsu Labs.)
Assistant: Kei Sato (NTT DoCoMo), Koji Shibata (Hachinohe Inst. of Tech.)

DATE:
Thu, May 13, 2010 14:30 - 17:15
Fri, May 14, 2010 09:30 - 12:15

PLACE:
University of Hyogo(http://www.u-hyogo.ac.jp/access/campus03.html)

TOPICS:
Microwave Technologies

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Thu, May 13 PM (14:30 - 17:15)
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(1) 14:30 - 14:55
Temperature Characteristic Measurements of Relative Permittivity for Dielectric Materials in Millimeter Wave Band
Ryoko Adachi, Koichi Shimauchi (Nippon Pillar Packing Corp.), Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.)

(2) 14:55 - 15:20
Evaluation of Permittivity Characteristics of Solvents for Microwave Pretreatment of Woddy Biomass
Katsuyuki Yano, Tomohiko Mitani, Naoki Shinohara, Masafumi Oyadomari, Masakazu Daidai, Takashi Watanabe (Kyoto Univ.)

(3) 15:20 - 15:45
A Fundamental Study of Microwave Liquid Heater
Shuji Kawasaki, Yusuke Daito, Tadashi Kawai, Isao Ohta (Univ. of Hyogo), Osamu Amano (TOKIWADOSEIKA), Yasuaki Matusi (Univ. of Hyogo)

----- Break ( 15 min. ) -----

(4) 16:00 - 16:25
11W output power C-X band broadband high power balanced amplifier using GaN HEMT
Eigo Kuwata, Koji Yamanaka, Tasuku Kirikoshi, Akira Inoue, Yoshihito Hirano (MELCO)

(5) 16:25 - 16:50
Waveguide E-plane Band Rejection Filters With Lightning-shape One-wavelength Conductors
Atsushi Yamamoto, Tetsu Owada, Naofumi Yoneda (Mitsubishi Electric Corp.)

(6) 16:50 - 17:15
Fabrication and Evaluation of PTFE-Filled Waveguide Bandpass Filter by SR Direct Etching
Mitsuyoshi Kishihara (Okayama Pref. Univ.), Hiroaki Ikeuchi, Katsuya Murai, Yuichi Utsumi, Tadashi Kawai, Isao Ohta (Univ. of Hyogo)

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Fri, May 14 AM (09:30 - 12:15)
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(7) 09:30 - 09:55
Microstrip Broadband Branch-Line Coupler Utilizing Open-Circuited Series Stubs
Hiroki Taniguchi, Tadashi Kawai, Isao Ohta, Akira Enokihara (Univ. of Hyogo)

(8) 09:55 - 10:20
Design Method of Lumped-Element Dual-Bnad Wilkinson Power Dividers
Hiroyuki Mizuno, Tadashi Kawai, Isao Ohta, Akira Enokihara (Univ. of Hyogo)

(9) 10:20 - 10:45
Improvement of Line -coupled Wireless Power Transfer System
Shigeo Yakuno, Kazuki Namikoshi, Ikuo Awai (Ryukoku Univ.)

----- Break ( 15 min. ) -----

(10) 11:00 - 11:25
Study on the complex permittivity measurements for underfill materials using the cutoff waveguide method
Takashi Shimizu, Masato Nakamura, Yoshinori Kogami (Utsunomiya Univ.)

(11) 11:25 - 11:50
Microstrip array antenna with liquid crystals loaded phase shifter
Munehiro Yokota, Toshihisa Kamei, Noriaki Onodera (NDA)

(12) 11:50 - 12:15
A Waveguide Power Divider Mechanical-Controlling Dividing Ratio With Low Insertion Loss
Minoru Sanagi, Munehiro Koji, Shigeji Nogi (Okayama UNiv.), Ken-ichi Hamamoto, Naoki Niwa, Kenji Takagi (Kajima Co.)

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.

=== Technical Committee on Microwaves (MW) ===
# FUTURE SCHEDULE:

Thu, Jun 24, 2010: Shizuoka Univ. [Wed, Apr 14], Topics: Microwave Signal Generation and Measurement / NA
Thu, Jul 29, 2010 - Fri, Jul 30, 2010: Hokkaido Univ. [Mon, May 17]
Wed, Aug 18, 2010 - Sat, Aug 21, 2010: KMITL, Bangkok, Thailand [Thu, May 6], Topics: Microwave and Millimeter-wave Technologies

# SECRETARY:
Kouji Shibata (Hachinohe Institute of Technology)
TEL:+81-178-25-8271
FAX:+81-178-25-1430
E-mail: