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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OME | 2023-11-01 14:35 |
Hyogo | JIBASAN Bidg. (Himeji) | Characterization of Low-Voltage Inverted Organic Light-Emitting Diodes Using Naphthalene Diimide-Based Polymers Moeto Okuda, Takayuki Kinoshita, Yasuyuki Izawa, Takashi Kobayashi, Hiroyoshi Naito, Takashi Nagase (Osaka Metropolitan Univ.)  OME2023-46 |
[more] | OME2023-46 pp.17-20 |
| OME | 2022-01-07 14:05 |
Osaka | CENTRAL ELECTRIC CLUB | Device characteristics of organic floating-gate memories based on n-channel polymer transistors Naoyuki Nishida, Reitaro Hattori, Takashi Nagase, Takaki Adachi, Kazuyoshi Morikawa, Takashi Kobayashi, Takashi Kobayashi (Osaka Pref. Univ.) OME2021-48 |
Use of a charge storage layer composed of a polymer insulator of PMMA and a soluble small-molecule semiconductor of TIPS... [more] | OME2021-48 pp.4-8 |
| ICTSSL, IEE-SMF, IN | 2021-10-21 09:50 |
Online | Online | Proposal and Evaluation of Cryptographic Communication Method that Separates Components Related to Coding and Decoding in IoT Environment Reita Suzuki (Niigata Univ.), Takafumi Hayashi (Nihon Univ.), Keisuke Nakano (Niigata Univ.) ICTSSL2021-20 |
MQTT is one of the lightweight messaging protocols currently used in the IoT environment, but there is no clear rule reg... [more] | ICTSSL2021-20 pp.12-17 |
| NS, RCS (Joint) |
2020-12-17 11:25 |
Online | Online | Multi-format, multi-protocol information infrastructure using messaging network Kentaro Oda, Takashi Abe (Niigata Univ.), Takafumi Hayashi (Nihon Univ.) NS2020-88 |
With the diversification of Internet of Things (IoT) devices in recent years, conversion of a wide variety of formats is... [more] | NS2020-88 pp.7-11 |
| NS, RCS (Joint) |
2020-12-17 11:50 |
Online | Online | Investigating a generic load balancing architecture for MQTTBroker Daigo Kamata, Takashi Abe, Takahumi Hayashi (Niigata Univ.) NS2020-89 |
In recent years, with the explosive proliferation of IoT devices, data traffic has been increasing every year. MQTT, wh... [more] |
NS2020-89 pp.12-16 |
| NS, RCS (Joint) |
2020-12-18 16:25 |
Online | Online | Performance evaluation of using image processing by Fog Computing Shintaro Hirose (Niigata Univ.), Takafumi Hayashi (Nihon Univ.) NS2020-107 |
With the spread of IoT and the advent of 5G, the amount of data handled on the Internet has become huge. Due to the incr... [more] | NS2020-107 pp.108-112 |
| PRMU | 2020-10-09 11:00 |
Online | Online | Examination of data preprocessing in functional MRI image analysis using CNN Yuta Hosoi (Niigata Univ.), Takafumi Hayashi (Nihon Univ) PRMU2020-22 |
fuctional MRI(fMRI) has been used in various fields from medicine and neuroscience to psychology andlinguistics since it... [more] | PRMU2020-22 pp.20-25 |
| MI | 2020-01-29 14:00 |
Okinawa | OKINAWAKEN SEINENKAIKAN | Effects of skull and surrounding area in functional MRI analysis using Convolutional Neural Network Yuta Hosoi, Takafumi Hayashi (Niigata Univ.) MI2019-86 |
A fuctional MRI(fMRI) has been used in various fields from medicine and neuroscience to psychology andlinguistics since ... [more] | MI2019-86 pp.91-96 |
| OME, IEE-DEI | 2019-07-06 09:30 |
Niigata | [Invited Talk]
Performance enhancement of organic transistors and development of functional organic devices using self-organized structures formed by solution processes Takashi Nagase, Takashi Kobayashi, Hiroyoshi Naito (Osaka Pref. Univ.) OME2019-13 |
(To be available after the conference date) [more] | OME2019-13 pp.31-34 |
|
| IA | 2019-01-25 16:50 |
Tokyo | Tokyo Metropolitan Univ. Akihabara Satellite Campus | A Wireless Ad Hoc Networks Localization Method Robust for Addition of Nodes using Improved Vivaldi Takafumi Okuyama, Takafumi Hayashi (Niigata Univ.) IA2018-59 |
Currently, various services using the location information of the terminal (node) are deployed. Although GPS is mainly ... [more] |
IA2018-59 pp.31-37 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2019-01-25 09:30 |
Kagoshima | Kagoshima University | Fabrication and Opto-electric Characterization of Quantum-dot light-emitting diodes Shoichi Sano, Makoto Takada, Takashi Nagase, Takashi Kobayashi, Hiroyoshi Naito (Osaka Pref. Univ.) EID2018-9 |
Quantum-dots (QDs) are solution-processed nanoscale crystals of semiconducting materials. Quantum-dot light-emitting dio... [more] | EID2018-9 pp.61-64 |
| OME | 2018-11-28 15:50 |
Hyogo | JIBASAN Bidg. | Determination of bimolecular recombination process in bulk heterojunction solar cells in terms of impedance spectroscopy Tatsuya Nunobiki, Makoto Takada (Osaka Pref. Univ.), Takashi Nagase, Takashi Kobayashi, Hiroyoshi Naito (Osaka Pref. Univ./RIMED) OME2018-33 |
[more] | OME2018-33 pp.29-32 |
| OME | 2017-11-17 13:00 |
Osaka | Osaka Univ. Nakanoshima Center | [Invited Talk]
Device characteristics of solution-processed top-gate organic transistors and development of nonvolatile organic memory devices Takashi Nagase, Shoya Sanda, Fumiya Shiono, Takashi Kobayashi, Hiroyoshi Naito (Osaka Pref. Univ.) OME2017-27 |
We report that the use of a top-gate/bottom-contact (TG/BC) configuration in solution-processed organic field-effect tra... [more] | OME2017-27 pp.1-6 |
| SC | 2017-03-10 10:55 |
Tokyo | National Institute of Informatics | Performance features of the Overlaid Sensor Data Management Platform Shinji Kikuchi, Shoudai Watanabe, Takahiro Kenmotsu, Akito Nakamura (UoA), Takafumi Hayashi (Niigata) SC2016-30 |
We have implemented a generalized IoT platform and a testbed, which can be applied for SmatGrid-related systems and serv... [more] | SC2016-30 pp.1-12 |
| SC | 2017-03-10 11:20 |
Tokyo | National Institute of Informatics | Integrated Data Access to Heterogeneous Data Stores for Storage Services Shodai Watanabe, Akihito Nakamura, Shinji Kikuchi (Aizu Univ.), Takafumi Hayashi (Niigata Univ.) SC2016-31 |
The authors are developing a cloud platform that can also be applied to the IoT (Internet of Things) applications. The I... [more] | SC2016-31 pp.13-18 |
| OME | 2015-10-23 15:50 |
Osaka | Osaka Univ. Nakanoshima Center | Fabrication of OFETs using mixed solvent for high mobility and low threshold voltage Ryosuke Nakamichi, Takashi Nagase, Takashi Kobayashi (Osaka Pref. Univ.), Yuichi Sadamitsu (Nippon Kayaku Co., Ltd.), Hiroyoshi Naito (Osaka Pref. Univ.) OME2015-58 |
It is important to develop methods of controlling electrical characteristics of organic field-effect transistor (OFET). ... [more] | OME2015-58 pp.43-46 |
| SC | 2015-10-02 14:45 |
Tokyo | NII | Design and Implementation of an Overlaid Sensor Data Management Platform Shinji Kikuchi, Daishi Yoshino, Joseph C Tsai, Jiro Yamazaki, Hideyuki Fukuhara, Masanari Murasawa, Yuya Ito, Kyouhei Shiozawa, Takafumi Hayashi, Akito Nakamura, Jiro Iwase (UoA) SC2015-11 |
[more] | SC2015-11 pp.13-22 |
| IN, NS, CS, NV (Joint) |
2015-09-03 13:05 |
Iwate | Iwate-ken Kokaido | [Special Invited Talk]
Implementation of Demand-Addressable Sensor Network Realizing Demand-Driven Wide-Area Sensing Toshiaki Miyazaki, Peng Li, Song Guo, Takafumi Hayashi, Junji Kitamichi, Tsuneo Tsukahara (Univ. of Aizu) NS2015-70 IN2015-42 CS2015-40 |
We are developing a demand-driven wide-area sensing system, named demand-addressable sensor network (DASN), which can ma... [more] | NS2015-70 IN2015-42 CS2015-40 pp.1-6(NS), pp.17-22(IN), pp.11-16(CS) |
| WBS, MICT | 2015-07-21 12:30 |
Nara | Nara Institute of Science and Technology | [Poster Presentation]
Study on Construction of bent-type ZCZ Codes Akihiro Kameno, Shinya Matsufuji (Yamaguchi Univ.), Takafumi Hayashi (Univ. of Aize), Sho Kuroda (FX systems), Yuta Ida, Takahiro Matsumoto (Yamaguchi Univ.) WBS2015-18 MICT2015-22 |
This paper discusses a set of sequences with a zero correlation zone that their Fourier transform over $GF(p)$ of corres... [more] | WBS2015-18 MICT2015-22 pp.31-34 |
| WBS, MICT | 2015-07-22 11:50 |
Nara | Nara Institute of Science and Technology | On a bent type ZCZ code and its application to CDMA Shinya Matsufuji (Yamaguchi Univ.), Takafumi Hayashi (Univ. of Aizu), Sho Kuroda (FX Systems), Yuta Ida, Takahiro Matsumoto (Yamaguchi Univ.) WBS2015-26 MICT2015-30 |
This paper defines a set of sequences with a zero correlation zone, that their Fourier transform over GF(p) of correspon... [more] | WBS2015-26 MICT2015-30 pp.69-74 |
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