ポータブル版匂いと気流の空間分布提示装置

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: 2016/07/01

タイトル(英語): Portable Display System for Presenting Spatial Odor and/or Airflow Distribution

著者名: 浦崎　源太（東京農工大学 生物システム応用科学府），篠木　崚司（東京農工大学 工学部 機械システム工学科），松倉　悠（東京農工大学 生物システム応用科学府），石田　寛（東京農工大学 生物システム応用科学府）

著者名(英語): Genta Urasaki (Graduate School of Bio-Applications and Systems Engineering, Tokyo University of Agriculture and Technology), Ryoji Shinogi (Department of Mechanical Systems Engineering, Faculty of Engineering, Tokyo University of Agriculture and Technology), Haruka Matsukura (Graduate School of Bio-Applications and Systems Engineering, Tokyo University of Agriculture and Technology), Hiroshi Ishida (Graduate School of Bio-Applications and Systems Engineering, Tokyo University of Agriculture and Technology)

キーワード: バーチャルリアリティ，嗅覚ディスプレイ，風覚ディスプレイ，タブレットコンピュータ　　virtual reality，olfactory display，wind display，tablet computer

要約(英語): Here we report a portable wind/olfactory display system that can present a virtual airflow and/or odor source at an arbitrary position on a screen of a tablet computer. The system is named a smelling screen mini. As in our original-size smelling screen, airflows generated by four fans are made to impinge on each other, and thus, an airflow directed toward the user from a specified position on the screen is generated. By introducing odor vapor into the airflows, the odor distribution is as if odor vapor had been released from a certain position on the screen. However, it has been found that the airflows generated by the fans in the smelling screen mini are not properly impinging on each other and that the airflow directed toward the user is obliquely distorted. We have shown that the distortion is caused by the irregularities of the airflows from the fans. Experimental results are presented to show that the distortion of the airflow distribution can be effectively reduced by adding airflow straightening vanes and tapered flow paths to suppress the swirling motion of the airflows. The smelling screen mini can be used to add special effects to mobile games and electronic picture books.

本誌: 電気学会論文誌E（センサ・マイクロマシン部門誌） Vol.136 No.7 （2016） 特集：携帯型ケミカルセンサ・匂いセンサの最前線

本誌掲載ページ: 296-302 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/136/7/136_296/_article/-char/ja/