Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
WPT |
2024-03-14 14:25 |
Kyoto |
Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
3D wireless power transfer using coupled transmission coils Keita Sakuma, Naoto Sekiya (Yamanashi Univ.) WPT2023-41 |
(To be available after the conference date) [more] |
WPT2023-41 pp.32-36 |
NC, MBE (Joint) |
2024-03-12 13:30 |
Tokyo |
The Univ. of Tokyo (Primary: On-site, Secondary: Online) |
Diffusion-Based Immediate Adversarial Purification Yuito Narisawa, Motonobu Hattori (Yamanashi Univ.) NC2023-56 |
Neural networks have achieved high performance in image classification, but there is a problem known as Adversarial Exam... [more] |
NC2023-56 pp.75-80 |
OME |
2023-12-26 16:10 |
Okinawa |
OKINAWAKEN SEINENKAIKAN |
Operando monitoring inside polymer electrolyte fuel cell
-- Relationship between power generation, oxygen, and water -- Junji Inukai (U. Yamanashi) OME2023-71 |
Polymer electrolyte fuel cells generate electricity by introducing hydrogen and oxygen from outside the system. Water is... [more] |
OME2023-71 pp.19-22 |
COMP |
2023-12-22 15:00 |
Miyazaki |
Miyazaki Univ. Machinaka Campus |
COMP2023-24 |
(To be available after the conference date) [more] |
COMP2023-24 pp.53-55 |
SCE |
2023-08-08 10:00 |
Kanagawa |
Yokohama National Univ. (Primary: On-site, Secondary: Online) |
Development of High Quality Factor RF coil with High-Temperature Superconductor for NMR Takanori Fujita (Yamanashi Univ./JEOL Ltd.), Keita Sakuma, Naoto Sekiya (Yamanashi Univ.), Katsuyuki Toshima (JEOL Ltd.), Shigetoshi Ohshima (Yamagata Univ.) SCE2023-2 |
We have developed an RF coil using high-temperature superconductor (HTS) for nuclear magnetic resonance (NMR) spectromet... [more] |
SCE2023-2 pp.6-10 |
IT |
2023-08-04 11:25 |
Kanagawa |
Shonan Institute of Technology (Primary: On-site, Secondary: Online) |
Constructing Visual Cryptography Schemes for Multiple Images Using SAT Technology Tako Hiroaki (Univ. Yamanashi), Xiao-Nan Lu (Gifu Univ.), Nabeshima Hidetomo (Univ. Yamanashi) IT2023-25 |
The visual cryptography scheme (VCS) is a type of secret sharing scheme for images.The VCS uses matrices called basis ma... [more] |
IT2023-25 pp.62-67 |
EA, ASJ-H, ASJ-MA, ASJ-SP |
2023-07-03 10:45 |
Hokkaido |
|
An Idea about Pretraining in EEG Domain Xianhua Su (Univ. Yamanashi/HDU), Wanzeng Kong, Xuanyu Jin (HDU), Teruki Toya, Kenji Ozawa (Univ. Yamanashi) EA2023-15 |
Given that pre-training in the EEG domain is currently performed using unsupervised training, this approach can currentl... [more] |
EA2023-15 pp.58-63 |
EA, ASJ-H, ASJ-MA, ASJ-SP |
2023-07-03 11:35 |
Hokkaido |
|
Consideration on Sound Source Distance Measurement by Complex Sparse Bayesian Estimation Using a Small Microphone Array System Senta Ariizumi, Teruki Toya, Kenji Ozawa (UoY) EA2023-17 |
In this study, we aim to measure the distance to a sound source by sparse Bayesian estimation using a small-scale microp... [more] |
EA2023-17 pp.72-77 |
OME |
2022-12-26 14:30 |
Okinawa |
OKINAWAKEN SEINENKAIKAN (Primary: On-site, Secondary: Online) |
Water Molecules inside Electrolyte Membrane in Running Fuel Cell Analyzed by Non-Linear Raman Spectroscopy Hiromichi Nishiyama, Junji Inukai (U. Yamanashi) OME2022-52 |
Water distribution in the electrolyte membrane inside the polymer electrolyte fuel cell (PEFC) has a great influence not... [more] |
OME2022-52 pp.9-12 |
EA, EMM, ASJ-H |
2022-11-21 10:00 |
Online |
Online |
[Poster Presentation]
Consideration on sound source distance measurement using the sparse Bayesian estimation with a small microphone array system Senta Ariizumi, Eishin Kirikane, Kenji Ozawa (Univ. of Yamanashi) EA2022-47 EMM2022-47 |
The objective of this study is to achieve distance measurement of the sound source by using sparse Bayesian estimation f... [more] |
EA2022-47 EMM2022-47 pp.34-39 |
MW |
2022-05-20 10:25 |
Kyoto |
Kyoto Univ. (Primary: On-site, Secondary: Online) |
Development of high-sensitivity NMR pick-up coil using high-quality high temperature superconducting thin film (1) Keita Sakuma (Univ. of Yamanashi), Takanori Fujita (Univ. of Yamanashi/JEOL RESONANCE Inc.), Shigetoshi Ohshima (Yamagata Univ.), Naoto Sekiya (Univ. of Yamanashi) MW2022-17 |
[more] |
MW2022-17 pp.13-17 |
MW, WPT |
2022-04-15 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Talk]
High efficiency wireless power transfer using high quality factor coil with novel superconducting wire Naoto Sekiya (Univ. Yamanashi) WPT2022-5 MW2022-5 |
We have developed an efficient wireless power transfer (WPT) system using a high-temperature superconductor (HTS) spiral... [more] |
WPT2022-5 MW2022-5 p.18 |
WPT |
2022-03-07 14:10 |
Kyoto |
(Primary: On-site, Secondary: Online) |
[Invited Lecture]
Design of transmit coil using coupled coils for 3D wireless power transfer Keita Sakuma, Hikaru Ikeya, Naoto Sekiya (Univ. of Yamanashi) WPT2021-26 |
[more] |
WPT2021-26 pp.30-33 |
UWT (2nd) |
2022-03-01 14:30 |
Online |
Online |
A Study of Underwater Optical Wireless Communications Using THP Kazuhiko Nakamura, Masanori Hanawa (Univ. of Yamanashi) |
In this article, the effect of Tomlinson-Harashima Precoding (THP) as a pre-equalizer for bandwidth compensation and int... [more] |
|
MI |
2022-01-25 15:58 |
Online |
Online |
Development of manipulation assistance for OMS drilling training simulator using VR devices in sagittal split ramus osteotomy Shunichi Tanaka, Yoshiyuki Kagiyama, Norihiro Nakamura, Koichiro Ueki, Akinori Moroi (Univ. of Yamanashi), Yoshihiro Kuroda (Univ. of Tsukuba), Yasumi Ito, Yoshiyuki Noda (Univ. of Yamanashi), Shunsuke Yoshimoto (The Univ. of Tokyo), Osamu Oshiro (Osaka Univ.) MI2021-48 |
Sagittal split ramus osteotomy is the most commonly performed for jaw deformity patients in oral and maxillofacial surge... [more] |
MI2021-48 pp.22-27 |
NLC, IPSJ-NL, SP, IPSJ-SLP [detail] |
2021-12-02 14:20 |
Online |
Online |
End-to-End Speech Recognition System Using Sparse Representation Reiichiro Yasaki, Makoto Ohki (Yamanashi Univ.) NLC2021-20 SP2021-41 |
(To be available after the conference date) [more] |
NLC2021-20 SP2021-41 pp.13-16 |
NLC, IPSJ-NL, SP, IPSJ-SLP [detail] |
2021-12-02 14:50 |
Online |
Online |
Music Separation by Regularized NMF using CQCC Kohei Miyajima, Makoto Ohki (Yamanashi Univ.) NLC2021-21 SP2021-42 |
In this paper, we propose a supervised music source separation method using acoustic features for music composed of mult... [more] |
NLC2021-21 SP2021-42 pp.17-21 |
EMM, EA, ASJ-H |
2021-11-15 13:30 |
Online |
Online |
[Poster Presentation]
Noise suppression by instantaneous spectral subtraction based on simultaneous estimation of amplitude and phase of noise spectrum Koki Takenaka, Kenji Ozawa (Grad School, Univ. of Yamanashi) EA2021-42 EMM2021-69 |
Noise suppression using a microphone array and neural networks (NN) has been investigated .In this study, the output fro... [more] |
EA2021-42 EMM2021-69 pp.85-90 |
SCE |
2021-08-06 13:05 |
Online |
Online |
Development of high quality factor REBCO wire coil in high frequency range and its application to Wireless Power Transfer Masahiro Okeda, Naoto Sekiya, Keita Sakuma (Univ of Yamanashi) SCE2021-1 |
We proposed a new REBCO wire structure in order to realize a low loss in high frequency. However, because of the two REB... [more] |
SCE2021-1 pp.1-4 |
NS |
2021-04-15 14:25 |
Online |
Online |
[Invited Talk]
Speech recognition research moving forward with the development of deep learning technology Hiromitsu Nishizaki (Univ. of Yamanashi) NS2021-7 |
In recent years, deep learning technology has been developing rapidly. Along with the development of deep learning, auto... [more] |
NS2021-7 pp.37-42 |