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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| CPM | 2009-08-11 11:40 |
Aomori | Hirosaki Univ. | Epitaxial growth of gallium nitride on Si by hot-mesh CVD method with intermittent gas supplies. Takeshi Saitou, Kazuki Nagata (Nagaoka Univ. of Tech.), Maki Suemitsu, Tetsuo Endoh (RIEC Tohoku Univ.), Takashi Ito (CIR Tohoku Univ.), Hideki Nakazawa (Hirosaki Univ.), Yuzuru Narita (Yamagata Univ.), Masasuke Takata, Tadashi Akahane, Kanji Yasui (Nagaoka Univ. of Tech.)  CPM2009-45 |
Hot-mesh CVD with various gas supply modes for the epitaxial growth of gallium nitride (GaN) on Si was investigated for ... [more] | CPM2009-45 pp.61-66 |
| EA | 2009-08-04 09:30 |
Miyagi | Perceptual Effects of Ambient Sounds on 3D Virtual Sound Space Makoto Otani, Yukio Iwaya, Maori Kobayashi (RIEC, Tohoku Univ.), Satoshi Yairi (Miyagi Nat. Tech.), Yo-iti Suzuki, Takeru Chiba (RIEC, Tohoku Univ.) EA2009-51 |
In real world, we hear various sounds including ambient sounds which, for example, are radiated from ventilation systems... [more] | EA2009-51 pp.49-54 |
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| ED | 2008-12-20 10:45 |
Miyagi | Tohoku Univ. | [Invited Talk]
Emission and detection using two dimensional plasma oscillations in nanometer transistors and their applications to terahertz imaging Abdelouahad El Fatimy, Tetsuya Suemitsu, Taiichi Otsuji (Tohoku Univ.), P. Mounaix, J. C. Delagnes (Univ. Bordeaux), Wojciech Knap, Nina Dyakonova (Univ. Montpellier2) ED2008-194 |
We present recent results on terahertz emission/detection utilizing two-dimensional plasmons in different types of InGaA... [more] | ED2008-194 pp.47-52 |
| MRIS, ITE-MMS | 2008-12-12 09:30 |
Ehime | Ehime University | A Study of Magnetostatic Interaction and Write Margin of Staggered Patterned Media Naomichi Degawa, Simon Greaves, Hiroaki Muraoka (RIEC, Tohoku Univ.), Yasushi Kanai (Niigata Inst. of Tech.) MR2008-46 |
The assignment of bit-patterned media (BPM) with high recording density is to reduce interference of magnetostatic inter... [more] | MR2008-46 pp.49-53 |
| EA | 2008-10-24 13:30 |
Toyama | Relationship between hearing sensitivity characteristic and reality of reproduced sound by the 5.1ch surround system Daisuke Morikawa, Tatsuya Hirahara (Toyama Pref. Univ.), Makoto Otani (RIEC. Tohoku Univ.) EA2008-80 |
A 5.1-channel surround system has been popularly used as a sound reproduction system. This paper clarifies how much the ... [more] | EA2008-80 pp.91-96 |
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| EA | 2008-08-04 10:15 |
Miyagi | Evaluation of Enhanced Sound Quality on Selective Binaural Speech Enhancement Based on Wavelet Transform Wataru Sato (RIEC/GSIS Tohoku Univ.), Satoshi Hongo (MNCT), Shuichi Sakamoto, Yo-iti Suzuki (RIEC/GSIS Tohoku Univ.) EA2008-45 |
Binaural information may enhance speech in noisy environments. Most previous studies in this area have implemented signa... [more] | EA2008-45 pp.1-6 |
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| ED | 2008-03-06 15:15 |
Yamagata | Characterization of charge traps at organic heterojunction interfaces using displacement current measurement Takashi Katsumata, Yasuo Kimura (Tohoku Univ.), Hisao Ishii (Chiba Univ.), Michio Niwano (Tohoku Univ.) ED2007-255 |
It was reported that the performance of a lot of organic devices was improved by introduction of heterojunctions to them... [more] | ED2007-255 pp.17-20 |
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| ED | 2008-03-06 15:55 |
Yamagata | Influence of an interface of electrode/organics on organic FET characteristics Tomohisa Oba, Yasuo Kimura, Michio Niwano (Tohoku Univ.) ED2007-256 |
The detailed operation mechanism of organic field effect transistors (OFETs) has not been clarified yet though they have... [more] | ED2007-256 pp.21-26 |
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| ED | 2008-03-06 16:20 |
Yamagata | Annealing Effect in Polymer Organic Thin-Film Transistors Yu Matsushima, Kyosuke Koiwa, Tei Henshin, Takahiko Suzuki, Fumihiko Hirose (Yamagata Univ.), Yasuo Kimura, Mithio Niwano, Kingo Itaya (Tohoku Univ. RIEC) ED2007-257 |
(To be available after the conference date) [more] | ED2007-257 pp.27-32 |
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| ED | 2008-03-06 16:45 |
Yamagata | Creation of Perfect Organic Single Crystals and its Electronic Property
-- Application of Atomic Processes at Solid-LIquid Interfaces -- Kingo Itaya (Tohoku Univ., CREST/JST), Michio Niwano (RIEC Tohoku Univ., CREST/JST), Jun-ichi Yamada (Univ. Hyogo, CREST/JST), Fumihiko Hirose (Yamagata Univ., CREST/JST), Takashi Itoh (Tohku Univ. CIR, CREST/JST) ED2007-258 |
[more] | ED2007-258 pp.33-38 |
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| CPM | 2007-11-17 09:00 |
Niigata | Nagaoka University of Technology | Growth of GaN by hot-mesh CVD
-- Effect of Ru coated W mesh -- Yusuke Fukada, Kazuki Abe, Yuichiro Kuroki (Nagaoka Univ. Tech.), Maki Suemitsu, Takashi Ito (CIR. Tohoku Univ.), Yuzuru Narita (Kyusyu Inst. Tech.), Tetsuo Endoh (RIEC, Tohoku Univ.), Hideki Nakazawa (Hirosaki Univ.), Masasuke Takata, Kanji Yasui, Tadashi Akahane (Nagaoka Univ. Tech.) CPM2007-115 |
[more] | CPM2007-115 pp.55-58 |
| EA | 2007-11-15 16:20 |
Kumamoto | Kumamoto University | Two-Input Two-Output Speech Enhancement Using Adaptive Filter Ai Sasaki (Tohoku Univ.), Shuichi Sakamoto (RIEC, Tohoku Univ.), Satoshi Hongo (Miyagi Kosen.), Junfeng Li (JAIST), Yo-iti Suzuki (RIEC, Tohoku Univ.) EA2007-79 |
Two-input two-output speech enhancement algorithm is expected to be effective for binaural communication system, since s... [more] | EA2007-79 pp.37-42 |
| ICD, SDM | 2007-08-24 15:15 |
Hokkaido | Kitami Institute of Technology | SPRAM (SPin-transfer torque RAM) with a synthetic ferrimagnetic free layer for suppressing read disturbance and write-current dispersion Katsuya Miura, Takayuki Kawahara, Riichiro Takemura (Hitachi, Ltd.), Jun Hayakawa (Hitachi, Ltd./Tohoku Univ.), Michihiko Yamanouchi (Hitachi, Ltd.), Shoji Ikeda, Ryutaro Sasaki (Tohoku Univ.), Kenchi Ito, Hiromasa Takahashi, Hideyuki Matsuoka (Hitachi, Ltd.), Hideo Ohno (Tohoku Univ.) SDM2007-166 ICD2007-94 |
SPin-transfer torque RAM (SPRAM) with MgO-barrier-based magnetic tunnel junctions (MTJs) is a promising candidate for a ... [more] | SDM2007-166 ICD2007-94 pp.135-138 |
| CPM | 2007-08-09 14:05 |
Yamagata | Yamagata Univ. | Annealing Effect of Organic Semiconductor Layer in Polymer Organic FET Yu Matsushima, Kyosuke Koiwa, Tei Henshin (Yamagata Univ.), Fumihiko Hirose (Yamagata Univ./JST-CREST), Yasuo Kimura, Mithio Niwano, Kingo Itaya (Tohoku Univ. /JST-CREST) CPM2007-38 |
(To be available after the conference date) [more] | CPM2007-38 pp.9-13 |
| OME, SDM, ED | 2007-04-20 15:25 |
Fukuoka | Characterization of carrier transport of single crystal rubrene by TOF and four point measurement Heng Shim Teh, Fumihiko Hirose (Yamagata Univ.), Yasuo Kimura, Michio Niwano (Tohoku Univ. RIEC), Kingo Itaya (Tohoku Univ.) ED2007-6 SDM2007-6 OME2007-6 |
We have developed a time-of-flight (TOF) measurement system to evaluate lateral charge carrier transport in organic semi... [more] | ED2007-6 SDM2007-6 OME2007-6 pp.29-31 |
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| OME | 2006-07-27 15:30 |
Kanagawa | Evaluation of organic device using the infrared absorption spectroscopy in the multiple internal reflection geometry Gakuji Yamamoto, Satoshi Ogawa, Yasuo Kimura (Tohoku Univ. RIEC), Hisao Ishii (Chiba Univ.), Michio Niwano (Tohoku Univ. RIEC) |
[more] | OME2006-58 pp.41-46 |
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| NLP | 2005-12-16 15:35 |
Ibaraki | Ibaraki Univ. | Discrete ID model based on asynchronous update Hirokazu Nagashima, Yoshihiro Hayakawa, Koji Nakajima (RIEC Tohoku Univ.) |
It is a problem not escaping from a local minimum when the combinatiorial optimization problems are solved by ordinary n... [more] | NLP2005-94 pp.51-56 |
| OCS | 2005-06-17 10:55 |
Yamanashi | Univ. of Yamanashi | Diffraction Properties and Beam-Propagation Analysis of Waveguide-Type Acoustooptic Modulator Driven by Surface Acoustic Wave Shoji Kakio, Shinji Uotani, Yasuhiko Nakagawa (Univ. of Yamanashi), Takefumi Hara, Hiromasa Ito (RIEC, Tohoku Univ.), Tetsuya Kobayashi, Masayuki Watanabe (Optoquest) |
[more] | OCS2005-29 pp.17-22 |
| NLP | 2005-05-17 15:20 |
Yamagata | Yamagata Univ (Yonezawa) | Discrete ID model for optimization problems Hirokazu Nagashima, Yoshihiro Hayakawa, Koji Nakajima (RIEC Tohoku Univ.) |
[more] | NLP2005-6 pp.29-34 |
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