Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
US |
2015-09-03 15:20 |
Hokkaido |
|
Growth of c-axis parallel oriented ZnO film by RF magnetron sputtering at low gas pressure and its application in SAW and Lamb wave devices Shinji Takayanagi (Doshisha Univ.), Takahiko Yanagitani (Waseda Univ.), Jean-Claude Gerbedoen, Abdelkrim Talbi (IEMN), Mami Matsukawa (Doshisha Univ.), Philippe Pernod (IEMN) US2015-50 |
ZnO piezoelectric films are widely used for acoustic wave devices. In most cases the (0001) oriented ZnO films were used... [more] |
US2015-50 pp.25-30 |
MW |
2014-12-18 15:40 |
Tokyo |
Aoyama Gakuin Univ. Aoyama Campus |
A Study on a Design of an M-derived Dual-band BPF using SAW Resonators Based on a BVD Equivalent Circuit Approach Teruaki Eguchi, Koji Wada (UEC), Osamu Kawachi (TAIYO YUDEN Mobile Technology) MW2014-161 |
In this paper, we first examine a dual-band bandpass filter(BPF) by using a dual-band frequency mapping based on elemen... [more] |
MW2014-161 pp.71-76 |
EMM, EA |
2014-11-21 13:10 |
Fukuoka |
|
Information hiding in a Jigsaw puzzle pattern
-- Implementation in the Android device -- Kenji Togashi, Hiroshi Ito (Nihon Univ.) EA2014-34 EMM2014-62 |
We propose an information hiding method using the pattern of a jigsaw puzzle. The method keeps a bit of information in t... [more] |
EA2014-34 EMM2014-62 pp.37-41 |
US |
2014-10-22 15:50 |
Shizuoka |
Shizuoka Univ., Hamamatsu Campus |
Study on droplet manipulation mechanism based on measurements of radiation force in liquid caused by SAW Tomohiko Fukaya, Jun Kondoh (Sizuoka Univ.) US2014-55 |
Surface acoustic waves (SAW) radiated longitudinal waves when liquid is loaded onto the SAW propagating surface. Because... [more] |
US2014-55 pp.35-40 |
US |
2014-09-29 15:00 |
Yamagata |
Yamagata Univ. Yonezawa Campus |
A Study of Multiplexers using M-derived SAW Resonator Filters Based on a BVD Equivalent Circuit Approach Teruaki Eguchi, Koji Wada (UEC), Osamu Kawachi (TYMT) US2014-47 |
In this study,we first propose on M-derived Chebychev bandpass filter (BPF) based on a Chebychev BPF and a M-derived Che... [more] |
US2014-47 pp.23-28 |
US |
2013-10-09 16:15 |
Aichi |
AIST Chubu |
Analysis of passive Surface Acoustic Wave sensors using Coupling of modes theory Takuma Genji, Jun Kondoh (Shizuoka Univ.) US2013-52 |
Surface acoustic wave (SAW) devices using a piezoelectric clystal have been applied to not only filters but also sensors... [more] |
US2013-52 pp.25-30 |
IN, NV (Joint) |
2013-07-18 15:40 |
Hokkaido |
Hokkaido Univ. Faculty of Eng. Academic Lounge 3 |
[Invited Talk]
Fast Algorithms for Counting the Number of Paths in a Grid Graph Hiroaki Iwashita (JST) IN2013-44 |
A path in a graph, which is also referred to as a self-avoiding walk (SAW), is a way to go from a vertex to another vert... [more] |
IN2013-44 pp.49-54 |
ET |
2013-03-29 11:10 |
Ehime |
|
Application of Extensible Learning Support System Architecture to Group Learning Environment Kiyoshi Nakabayashi (Chiba Inst. of Tech), Yosuke Morimoto (Open Univ. of Japan) ET2012-87 |
This report investigates an application of extensible learner-adaptive system, Extensible Learning Environment with Cour... [more] |
ET2012-87 pp.31-36 |
TL |
2013-02-22 11:35 |
Tokyo |
Institute for Civilization & Management |
Oral Summary Activity in English Jigsaw Reading Yasushi Tsubota, Georgiou Georgios, Masatake Dantsuji (Kyoto Univ.) TL2012-54 |
Regardless of the use, business or academic, Japanese learners of English in undergraduate and graduate schools, who wan... [more] |
TL2012-54 pp.25-30 |
US, EA (Joint) |
2013-01-25 14:00 |
Kyoto |
Kambaikan, Doshisha Univ. |
Measurement of Surface Acoustic Waue in Soft Material Using Slow scanning system Yukako Kato, Yuji Wada, Yosuke Mizuno, Kentaro Nakamura (Titech) US2012-107 |
In endoscopic elastography, it is needed to observe small area with high spatial resolution. Optical coherence tomograph... [more] |
US2012-107 pp.107-112 |
US |
2012-10-22 15:30 |
Ishikawa |
Kanazawa Inst. Tech. |
Widely Tunable Surface Acoustic Wave Filters Masahiro Inaba, Tatsuya Omori, Ken-ya Hashimoto (Chiba Univ.) US2012-66 |
Tunable RF filters are strongly demanded for developing a reconfigurable RF front-end supporting multi-band and multi-st... [more] |
US2012-66 pp.13-16 |
EA, US (Joint) |
2012-01-27 13:00 |
Osaka |
Kansai Univ. |
[Invited Talk]
Development and Practical Use of Various SAW Devices Michio Kadota (Murata) US2011-99 EA2011-117 |
Surface acoustic wave (SAW) device has advantages such as small size, high reliability, high quality, no tuning, and hig... [more] |
US2011-99 EA2011-117 pp.77-86(US), pp.79-88(EA) |
US |
2011-10-31 13:00 |
Yamanashi |
University of Yamanashi |
Resonance Properties of Surface Acoustic Wave Resonators in Supercritical CO2 Katsuhiro Hayashi, Shoji Kakio, Eiichi Kondoh (Univ. Yamanashi) US2011-58 |
A supercritical fluid is a fluid at a temperature and pressure above its critical point. Supercritical CO2 functions as ... [more] |
US2011-58 pp.1-6 |
US |
2011-10-31 15:40 |
Yamanashi |
University of Yamanashi |
Loss Reduction of Longitudinal-Type Leaky SAW by Reverse Proton Exchange Masaya Abe, Shoji Kakio (Univ. Yamanashi) US2011-64 |
The longitudinal-type leaky surface acoustic wave (LLSAW) is one of the SAW modes that is advantages for application to ... [more] |
US2011-64 pp.35-39 |
US |
2011-09-26 15:50 |
Miyagi |
Tohoku Univ. |
Electromechanical coupling coefficient of SH-SAW in c-axis parallel oriented ZnO film/non-crystalline substrate structure Yuta Nakahigashi (Doshisha Univ.), Takahiko Yanagitani (Nagoya Inst. Tech.), Mami Matsukawa, Yoshiaki Watanabe (Doshisha Univ.) US2011-50 |
A shear horizontal type surface acoustic wave (SH-SAW) propagates at liquid/solid interface without energy leakage to th... [more] |
US2011-50 pp.23-26 |
DC, CPSY (Joint) |
2011-07-29 16:05 |
Kagoshima |
|
An implementation of Sawzall on SSS: a MapReduce Runtime Hidemoto Nakada (AIST), Tatsuhiko Inoue (SOUM), Hirotaka Ogawa, Tomohiro Kudoh (AIST) CPSY2011-24 |
Sawzall is a script language designed for batch processing of large amount of data, which is introduced by Google in 200... [more] |
CPSY2011-24 pp.89-94 |
EA, US (Joint) |
2011-01-21 14:15 |
Kyoto |
Doshisha Univ. |
Homogeneity Evaluation of a Synthetic Silica Glass Ingot by the Ultrasonic Microspectroscopy Technology Jun-ichi Kushibiki, Mototaka Arakawa, Yuji Ohashi, Yuko Maruyama (Tohoku Univ.), Hideharu Horikoshi, Kenji Moriyama (Tosoh SGM) US2010-108 |
Homogeneities of a synthetic silica glass ingot were evaluated by the ultrasonic microspectroscopy technology. Specimen... [more] |
US2010-108 pp.95-100 |
US |
2010-09-29 15:15 |
Miyagi |
Tohoku Univ. |
Study of Correlation between SiO2 Film Properties and Temperature Coefficients of Frequency in SAW Devices with SiO2/LiNbO3 Structure Satoru Matsuda, Michio Miura, Takashi Matsuda, Masanori Ueda, Yoshio Satoh (TAIYO YUDEN CO.,LTD.), Ken-ya Hashimoto (Grad. School of Eng., Chiba Univ.) US2010-53 |
In the temperature compensation SAW device with SiO2/LiNbO3 structure, SiO2 film properties (the peak width at half max... [more] |
US2010-53 pp.29-32 |
US |
2010-09-29 16:15 |
Miyagi |
Tohoku Univ. |
Measurement of polar compounds by the ball SAW sensor with sensitive film fabricated by the off-axis spin coating method Toshihiro Tsuji (Tohoku Univ., JST, CREST), Kazuya Komine (Tohoku Univ.), Hiroki Nagai, Toshihiro Sakamoto, Takamitsu Iwaya (Tohoku Univ./JST-CREST), Shingo Akao (Toppan Printing Co., Ltd./Tohoku Univ./JST-CREST), Takayuki Yanagisawa, Tsuneo Ohgi, Noritaka Nakaso (Toppan Printing Co., Ltd./JST-CREST), Kazushi Yamanaka (Tohoku Univ./JST-CREST) US2010-55 |
We aimed to realize the detector of a gas chromatograph (GC) that can nondestructively analyze volatile organic compound... [more] |
US2010-55 pp.39-44 |
US |
2010-09-29 16:40 |
Miyagi |
Tohoku Univ. |
Consideration on ladder-type SAW filters with wide frequency tuning range Nobuyuki Nakamura, Tomoya Komatsu, Tatsuya Omori, Ken-ya Hashimoto, Masatsune Yamaguchi (Chiba Univ.) US2010-56 |
This paper discusses tunable SAW filters using the ladder-type configuration with wide frequency tuning range. First, we... [more] |
US2010-56 pp.45-48 |