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児山 祥平  コヤマ ショウヘイ

教員組織電話番号
教育組織繊維学部 先進繊維・感性工学科FAX番号
職名助教(特定雇用)メールアドレス
住所〒386-8567 長野県上田市常田3-15-1ホームページURL

プロフィール

兼担研究科・学部
先鋭領域融合研究群 国際ファイバー工学研究拠点
研究分野
計測工学
繊維工学
所属学会
所属学会
計測自動制御学会
繊維学会
照明学会
IEEE
感性工学会
日本繊維製品消費科学会
学歴
取得学位
博士(工学) , 信州大学

研究活動業績

研究業績(著書・
発表論文等)
書籍等出版物
FBGセンサ信号のポアンカレプロット解析によるストレス計測, ストレス・疲労のセンシングとその評価技術 8 6, 361-396
2019
Author:児山祥平


Vital Sign Measurement Using FBG Sensor for New Wearable Sensor Development, Fiber Optic Sensing -Priciple, Measurement and Applications- 4 , 1-16
2019
Author:Shouhei Koyama, Hiroaki Ishizawa


赤外分光分析を用いた非侵襲血糖値計測法の開発, 生体情報センシングとヘルスケアの最新応用 , 361-369
技術情報協会 2017
Author:児山祥平


光ファイバセンサによる生体情報計測, ひと見守りテクノロジー , 36-45
NTS 2017
Author:石澤広明, 児山祥平


Introduction of Non-Invasive Measurement Method by Infrared Application, Infrared Spectroscopy -Life and Biomedical Sciences- , 79-102
Intech 2012
Author:Shouhei Koyama, Hiroaki Ishizawa, Yuki Miyauchi, Tomomi Dozono


論文
FBGセンサを用いた血圧予測における脈波パターンの影響
計測自動制御学会論文集,56(4):189-197 2020
Author:千野駿, 石澤広明, 児山祥平, 藤本圭作, 倉沢進太郎, 片山杏子


Development of Smart Textiles for Self-Monitoring Blood Glucose by Using Optical Fiber Sensor
Journal of Fiber Science and Technology,76(3):104-112 2020
Author:Shintaro Kurasawa, Hiroaki Ishizawa, Keisaku Fujimoto, Shun Chino, Shouhei Koyama


Verification of Blood Pressure Monitoring System Using Optical Fiber Sensor -Tracing Sudden Blood Pressure Changes-
Journal of Fiber Science and Technology,76(2):79-87 2020
Author:Kyoko Katayama, Shun Chino, Shouhei Koyama, Hiroaki Ishizawa, Keisaku Fujimoto


Classification of Pulse Wave Signal Measured by FBG Sensor for Vascular Age and Arteriosclerosis Estimation
IEEE Sensors Journal,20(5):2485-2491 2020
Author:Kyoko Katayama, Shun Chino, Shintaro Kurasawa, Shouhei Koyama, Hiroaki Ishizawa, Keisaku Fujimoto


FBGセンサのバイタルサイン検知1 -脈拍、呼吸数、血圧の同時計測-
繊維学会誌,75(12):641-643 2019
Author:児山祥平


Measurement of Pulse Wave Signals and Blood Pressure by a Plastic Optical Fiber FBG Sensor
MDPI-Sensors,19(23):5088 2019
Author:Yuki Haseda, Julien Bonefacino, Hwa-Yaw Tam, Shun Chino, Shouhei Koyama and Hiroaki Ishizawa


Influence on Measurement Signal by Pressure and Viscosity Changes of Fluid and Installation Condition of FBG Sensor Using Blood Flow Simulation Model
IEEE Sensors Journal,19(24):11948-11954 2019
Author:Shouhei Koyama, Toshiyuki Hayase, Suguru Miyauchi, Atsushi Shirai, Shun Chino, Yuuki Haseda, Hiroaki Ishizawa


Wireless, Portable Fiber Bragg Grating Interrogation System Employing Optical Edge Filter
MDPI-Sensors,19(14):3222 2019
Author:Ken Ogawa, Shouhei Koyama, Yuuki Haseda, Keiichi Fujita, Hiroaki Ishizawa, Keisaku Fujimoto


近赤外分光法を使用した手術器具の清浄度評価システムの開発および判別評価方法の検証
照明学会誌,103(6):201-207 2019
Author:児山祥平, 石澤広明, 大井一正, 鶴島信孝


スペックルコントラスト法による表面粗さ検出における簡便な検量線構築と表面粗さの検出
照明学会誌,103(6):195-200 2019
Author:和田拓也, 児山祥平, 石澤広明


テラヘルツ分光分析による絹繊維種識別に関する研究
日本シルク学会誌,27:71-78 2018
Author:増山俊輔, 淀川信一, 越高潤哉, 児山祥平, 倉林徹


Verification of non-invasive blood glucose measurement method based on pulse wave signal detected by FBG sensor system
MDPI-Sensors,17(1):2702 2017
Author:Shintaro Kurasawa, Shouhei Koyama, Hiroaki Ishizawa, Keisaku Fujimoto, Shun Chino


Stress Loading Detection Method Using the FBG Sensor for Smart Textile
Journal of Fiber Science and Technology,73(11):276-283 2017
Author:Shouhei Koyama, Hiroaki Ishizawa, Satoshi Hosoya, Takashi Kawamura, Shun Chino


Vital Sign Measurement Using Covered FBG Sensor Embedded into Knitted Fabric for Smart Textile
Journal of Fiber Science and Technology,73(11):300-308 2017
Author:Shouhei Koyama, Akio Sakaguchi, Hiroaki Ishizawa, Kurumi Yasue, Hiroki Oshiro, Hirokazu Kimura


Influence on Calculated Blood Pressure of Measurement Posture for the Development of Wearable Vital Sign Sensors
Hindawi-Journal of Sensors,2017:8916596 2017
Author:Shouhei Koyama, Hiroaki Ishizawa, Akio Sakaguchi, Satoshi Hosoya, Takashi Kawamura


Influence of Individual Differences on the Calculation Method for FBG-Type Blood Pressure Sensors.
MDPI-Sensors,17(1):48-59 2017
Author:Shouhei Koyama, Hiroaki Ishizawa, Keisaku Fujimoto, Shun Chino, Yuka Kobayashi


スマートテキスタイルのための光ファイバ導入編地の作製
日本繊維機械学会誌,62(6):129-134 2016
Author:坂口明男,加藤美帆,石澤広明,木村裕和,児山祥平


FBGセンサを用いた収縮期血圧計測における基礎検討
計測自動制御学会論文集,51(4):274-279 2015
Author:高木翼,石澤広明,児山祥平,新村正明


赤外分光計測の繊維製品定量分析への適用―混用率予測の精度向上―
計測自動制御学会論文集,50(9):646-651 2014
Author:富井祥吾,石澤広明,児山祥平,森島美佳


共焦点光学系を用いたグルコース計測システムの開発
電気学会論文誌 E,132(12):431-436 2012
Author:宮内祐樹, 石澤広明, 児山祥平, 手塚信一郎, 原仁


非侵襲血糖測定システムの臨床的応用
照明学会誌,95(5):251-254 2011
Author:児山祥平, 宮内祐樹, 石澤広明


赤外分光放射測定による非侵襲血糖値測定法の開発
照明学会誌,95(2):81-86 2011
Author:児山祥平, 石澤広明


赤外分光測定による繊維製品付着汚れの非破壊計測
日本繊維機械学会論文集,58(3):49-52 2005
Author:石澤広明, 児山祥平, 金井博幸, 西松豊典, 鳥羽栄治


講演・口頭発表等
Measurement Signal Analysis at Each Pulsation Point of Living Body by FBG Sensor
International Instrumentation and Measurement Technology Conference, I2MTC 2020 2020
Presenter:Shouhei Koyama, Souta Asayama, Yuya Ohno, Hiroaki Ishizawa


Study on Classfication of Habitat for Cashmere Fiber by Infrared Spectroscopy
International Conference on Intelligent Textiles and Mass Customisation ITMC-2019 2019
Presenter:Yuji Ikeda, Shouhei Koyama, Hiroaki Ishizawa


Fiber sensors as the cutting edge materials for smart textile -Miniaturization of interrogator and elucidation of blood pressure measurement principle-
International Conference on Intelligent Textiles and Mass Customisation ITMC-2019 2019
Presenter:Shouhei Koyama, Hiroaki Ishizawa


Verification of fiber diameter and pretreatment method for high signal-to-noise ratio THz spectrum measurement
International Conference on Intelligent Textiles and Mass Customisation ITMC-2019 2019
Presenter:Shouhei Koyama, Riko Tamura, Toru Kurabayashi


Development project of FBG sensor system for healthcare clothing -No.7: Multiple vital sign sensor for healthcare clothing-
Comfort and Smart Textile International Symposium 2019 2019
Presenter:Shouhei Koyama, Akio Sakaguchi, Keisaku Fujimoto, Hiroaki Ishizawa


Development project of FBG sensor system for healthcare clothing -No.6 : FBG sensor embedded textile product-
Comfort and Smart Textile International Symposium 2019 2019
Presenter:Akio Sakaguchi, Misaki Sakai, Shouhei Koyama, Hiroaki Ishizawa


Development project of FBG sensor system for healthcare clothing -No.5: Blood glucose sensing-
Comfort and Smart Textile International Symposium 2019 2019
Presenter:Shintaro Kurasawa, Shouhei Koyama, Hiroaki Ishizawa, Keisaku Fujimoto


Development project of FBG sensor system for healthcare clothing -No.4: Stress loading detection-
Comfort and Smart Textile International Symposium 2019 2019
Presenter:Seiya Fujiwara, Masayoshi Kamijo, Shouhei Koyama, Hiroaki Ishizawa


Development project of FBG sensor system for healthcare clothing -No.3: Blood pressure detection-
Comfort and Smart Textile International Symposium 2019 2019
Presenter:Atsushi Fujimoto, Shun Chino, Keisaku Fujimoto, Shouhei Koyama, Hiroaki Ishizawa


Development project of FBG sensor system for healthcare clothing -No.2: Measurement signal by sensor installation point-
Comfort and Smart Textile International Symposium 2019 2019
Presenter:Yuya Ohno, Shouhei Koyama, Hiroaki Ishizawa


Development project of FBG sensor system for healthcare clothing -No.1: FBG interrogator for wearable system-
Comfort and Smart Textile International Symposium 2019 2019
Presenter:Yuki Haseda, Ken Ogawa, Keiichi Fujita, Shouhei Koyama, Hiroaki Ishizawa


Elucidation of Mechanism of Fiber Bragg Grating Vital Sensing by Ultrasonic-Measurement-Integrated Simulation: Flow Analysis in Ultrasound Flow Phantom
15th International Conference on Flow Dynamics 2018
Presenter:Suguru Miyauchi, Toshiyuki Hayase, Kosuke Inoue, Toshiyuki Ogasawara, Tatsuya Tsuboi, Atsushi Shirai, Shun Chino, Shouhei Koyama, Hiroaki Ishizawa


Application to Prediction of Fiber Mixture Ratio by Convolution Neural Network
SICE Annual Conference 2018 2018
Presenter:Takuya Wada, Shouhei Koyama, Hiroaki Ishizawa


Fundamental Research of Pulse Wave and Blood Pressure Measurement Using Passive Edged Filter Integrated in Fiber Bragg Grating Measurement System
SICE Annual Conference 2018 2018
Presenter:Yuki Haseda, Hiroaki Ishizawa, Shouhei Koyama, Ken Ogawa, Keiichi Fujita, Shun Chino, Keisaku Fujimoto


Evaluation of Molecular Structure in Each Processing Step of Cashmere Fibers Based on IR Spectroscopy
SICE Annual Conference 2018 2018
Presenter:Shouhei Koyama, Sena Gouzu, Keisuke Tsukamoto, Myadagmaa Rentsenlkhundev, Hiroaki Ishizawa


Study on Vital Sign Measurement Using Fiber Bragg Grating Sensor for Wearable System
Textile Bioengineering and Informatics Society, TBIS 2018 2018
Presenter:Hiroki Oshiro, Yuka Kobayashi, Shun Chino, Akio Sakaguchi,Shouhei Koyama, Hiroaki Ishizawa


Influence of installing method on pulse wave signal in blood pressure prediction by FBG sensor
2018 IEEE International Symposium on Medical Measurement & Applications 2018
Presenter:Shun Chino, Hiroaki Ishizawa, Shouhei Koyama, Keisaku Fujimoto


Simultaneous measurement of heart sound, pulse wave and respiration with single fiber Bragg grating sensor
2018 IEEE International Symposium on Medical Measurement & Applications 2018
Presenter:Ken Ogawa, Hiroaki Ishizawa, Shouhei Koyama, Seiya Fujiwara, Keisaku Fujimoto


Improvement of blood prediction using artificial neural network
2018 IEEE International Symposium on Medical Measurement & Applications 2018
Presenter:Kyoko Katayama, Shouhei Koyama, Hiroaki Ishizawa, Keisaku Fujimoto


Fundamental study for blood glucose measurement using fiber Bragg grating
International Conference on Intelligent Textiles and Mass Customisation ITMC-2017 2017
Presenter:Shintaro Kurasawa, Hiroaki Ishizawa, Shouhei Koyama, Keisaku Fujimoto, Shun Chino


Non-invasive blood pressure measurement using FBG sensor –Classification of pulse wave
International Conference on Intelligent Textiles and Mass Customisation ITMC-2017 2017
Presenter:Kyoko Katayama, Shun Chino, Yuka Kobayashi, Shouhei Koyama, Hiroaki Ishizawa, Keisaku Fujimoto


Fiber sensors as the cutting edge materials for smart textiles
International Conference on Intelligent Textiles and Mass Customisation ITMC-2017 2017
Presenter:Shouhei Koyama, Hiroaki Ishizawa


Cleanliness evaluation method by spectroscopic analysis for medical instruments which are rapidly measured and are not rewashed
SICE Annual Conference 2017 2017
Presenter:Kei Iishiba, Kazumasa Ohi, Nobutaka Tsurushima, Shouhei Koyama, Hiroaki Ishizawa


Study of chemical analysis of the Cashmere fiber by Infrared spectroscopy
The 14th Asian Textile Conference 2017
Presenter:Sena Gozu, Keisuke Tsukamoto, Rentsenlkhundev Myadagmaa, Hiroaki Ishizawa, Shouhei Koyama


THz spectroscopy measurement of Nylon yarn
The 14th Asian Textile Conference 2017
Presenter:Keisuke Tsukamoto, Sena Gozu, Hiroaki Ishizawa, Shouhei Koyama


Application of covered FBG sensor for wearable system
The 14th Asian Textile Conference 2017
Presenter:Yuka Kobayashi, Hiroki Oshiro, Shun Chino, Akio Sakaguchi, Shouhei Koyama, Hiroaki Ishizawa


Research for Wearable Multiple Vital Sign Sensor using Fiber Bragg Grating-Verification of several pulsate points in human body surface-
International Instrumentation and Measurement Technology Conference, I2MTC 2017 2017
Presenter:Shun Chino, Hiroaki Ishizawa, Satoshi Hosoya, Shouhei Koyama, Keisaku Fujimoto


Non-Invasive Blood Pressure Measurement -The Study of Measuring Points-
SICE Annual Conference 2016 2016
Presenter:Shun Chino, Hiroaki Isizawa, Satoshi Hosoya, Shouhei Koyama, Keisaku Fujimoto, Shintaro Kurasawa, Yuka Kobayashi


Trial Operation of Non-Invasive Blood Glucose Measurement System with Near-Infrared Spectroscopy
SICE Annual Conference 2016 2016
Presenter:Shintaro Kurasawa, Hiroaki Ishizawa, Shouhei Koyama, Kyouko Katayama


Cleanliness Measurement of Medical Instruments by Near Infrared Spectroscopy
SICE Annual Conference 2016 2016
Presenter:Masahiro Komatsu, Kazumasa Ohi, Nobutaka Tsurushima, Kei Iishiba, Shouhei Koyama, Hiroaki Ishizawa


Textile Classfication System by Using Infrared Spectroscopy
SICE Annual Conference 2016 2016
Presenter:Shu Ogura, Sena Goudu, Keisuke Tsukamoto, Kyouko Katayama, Shouhei Koyama, Hiroaki Ishizawa


Basis study on systolic blood pressure measurement by using FBG sensors
International Symposium on Fiber Science and Technology (ISF2014) in Tokyo 2014
Presenter:Tsubasa Takagi, Hiroaki Ishizawa, Masaaki Niimura, Shouhei Koyama, Yuki Miyauchi, Yui Katsuragawa


Quantitative analysis of textile products using infrared spectroscopy and moving window partial least squares regression analysis
International Symposium on Fiber Science and Technology (ISF2014) in Tokyo 2014
Presenter:Shogo Tomii, Hiroaki Ishizawa, Shouhei Koyama, Mika Morishima


Quantitative Analysis of Textile on Moving Window PLSR by Near-Infrared Absorption Spectrum
SICE Annual Conference 2013 2013
Presenter:Shota Nagata, Hiroaki Ishizawa, Shouhei Koyama


Basic experiment of blood-pressure measurement which uses FBG sensors
IEEE International Instrumentation and Measurement Technology Conference proceeding (I2MTC2013) 2013
Presenter:Yuki Miyauchi, Shouhei Koyama, Hiroaki Ishizawa


Nondestructive Quantitative Analysis of Fiber Mixtures by Infrared Spectroscopy
SICE Annual Conference 2012 2012
Presenter:Yuki Takei, Hiroaki Ishizawa, Shota Nagata, Takashi Miki, Shouhei Koyama


Non-invasive Self Monitoring of Blood Glucose System Using Near-infrared Spectroscopy
SICE Annual Conference 2012 2012
Presenter:Hiroki Yoshinari, Hiroaki Ishizawa, Masaya Fukuda, Shota Tokutake, Shouhei Koyama, Yuki Miyauchi


Verification of the Systolic Blood-pressure Measurement Principle by FBG Sensors
SICE Annual Conference 2012 2012
Presenter:Yuki Miyauchi, Hiroaki Ishizawa, Shouhei Koyama, Shingo Sato


The Pulse Rate Measuring System which Use FBG Sensors
Light Sources 2012 2012
Presenter:Yuki Miyauchi, Hiroaki Ishizawa, Shouhei Koyama


Drifting Pesticide Detction Based on Attenuated Total Reflection of Infrared Spectroscopy
SICE Annual Conference 2011 2011
Presenter:Takuro Horiguchi, Hiroaki Ishizawa, Shouhei Koyama, Hiroki Yoshinari, Shota Tokutake, Hisashi Yamada


Application to Vital Signs by Fiber Bragg Grating Sensing
SICE Annual Conference 2011 2011
Presenter:Masaki Kawamura, Hiroaki Ishizawa, Shingo Sato, Shouhei Koyama


Measurement System of Remaining Dirt on Inner Surface of a Narrow Tubule Based on Infrared Spectroscopy
SICE Annual Conference 2011 2011
Presenter:Shouhei Koyama, Yuki Miyauchi, Hiroaki Ishizawa


Non-destructive and Quickly Analysis of Textile Products Based on IR Spectroscopy
ICONTEX 2011 2011
Presenter:Shouhei Koyama, Tomomi Dozono, Yuki Miyauchi, Takashi Miki, Hiroaki Ishizawa


Prompt Quantitative Analysis of Fiber Mixtures Based on Infrared Absorption Features
SICE Annual Conference 2010 2010
Presenter:Shota Tokutake, Tomomi Dozono, Hiroaki Ishizawa, Shouhei Koyama, Takashi Miki


Laser Speckle Pattern Measurement for Plant State Monitoring
SICE Annual Conference 2010 2010
Presenter:Masaki Kawamura, Hiroaki Ishizawa, Takuro Horiguchi, Shouhei Koyama


Non-invasive Measurement of Blood Glucose of Diabetic Based on IR Spectroscopy
SICE Annual Conference 2010 2010
Presenter:Shouhei Koyama, Yuki Miyauchi, Takuro Horiguchi, Hiroaki Ishizawa


Measurement of Remaining Dirt in Medical Instrument Based on IR Spectroscopy and Cone-Shaped Mirror Reflectance
IEEE Instrumentation and Measurement Technology Conference proceeding (IMTC2005) in Ottawa 2005
Presenter:Shouhei Koyama, Hiroaki Ishizawa, Yusuke Sakata, Takuma Gotoh, Kunihisa Nakamura, Hiroyuki Kanai, Toyonori Nishimatsu, Eiji Toba


Measurement of Purity Index in Textile Based on IR Spectroscopy
IEEE Instrumentation and Measurement Technology Conference proceeding (IMTC2004) in Como 2004
Presenter:Shouhei Koyama, Hiroaki Ishizawa, Toyonori Nishimatsu, Eiji Toba