味覚センサおよびガスクロマトグラフ質量分析計を用いた日本酒の風味の可視化

カテゴリ: 論文誌(論文単位)

グループ名: 【E】センサ・マイクロマシン部門

発行日: 2020/11/01

タイトル(英語): Visualization of Flavor of Sake Using Taste Sensor and Gas Chromatography-Mass Spectrometry

著者名: 菅野　洋一朗（大関（株）／九州大学大学院　システム情報科学研究府），平田　みよ（大関（株）），三谷　恵一（大関（株）），白田　志保（日本電子（株）），小野寺　武（九州大学大学院　システム情報科学研究府），都甲　潔（九州大学　高等研究院／九州大学　五感応用デバイス研究開発センター）

著者名(英語): Yoichiro Kanno (Ozeki Co., Ltd./Graduate School of Information Science and Engineering, Kyushu University), Miyo Hirata (Ozeki Co., Ltd.), Keiichi Mitani (Ozeki Co., Ltd.), Shiho Shirota (LROL Ltd.), Takeshi Onodera (Graduate School of Information Science and Engineering, Kyushu University), Kiyoshi Toko (Institute of Advanced Study, Kyushu University/Research and Development Center for Five-Sense Devices, Kyushu University)

キーワード: 味覚センサ，GC-MS，日本酒，統計解析　　taste sensor，GC-MS，sake，statistical analysis

要約(英語): In the alcoholic beverage industry, expressing “flavor” of sake in an easy-to-understand manner is one of the important issues. So far, we have been conducting equipment analyses using taste sensors and sensory evaluation when people actually drink sake in order to easily understand the “taste” of sake felt by the tongue. By combining them statistically, we have developed the "Sake Flavor Chart". However, the map does not include data on the “scent” of sake. The scent of sake is composed of various ingredients such as banana and apple-like scent called “Ginjo” scent, aged scent, and aldehyde odor, and is a very important factor in expressing the "flavor" of sake. The purpose of this study is to improve the accuracy of the existing sake taste map by comprehensively analyzing the "flavor" of sake using a taste sensor and GC-MS. In this research, “Sake Flavor Chart” becomes a tool that can express not only the “taste” but also the “scent” of sake in an objective and easy-to-understand manner by approaching the flavor of sake from more diverse perspectives than before.

本誌: 電気学会論文誌E（センサ・マイクロマシン部門誌） Vol.140 No.11 （2020） 特集：Society 5.0を支えるケミカルセンサ

本誌掲載ページ: 294-304 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejsmas/140/11/140_294/_article/-char/ja/