著者

川北 輝 大西 厳 石原 茂和 橋本 健汰 金井 秀明

出版者

日本感性工学会

雑誌

日本感性工学会論文誌 (ISSN:18845258)

巻号頁・発行日

vol.21, no.3, pp.267-274, 2022 (Released:2022-08-31)

参考文献数

25

被引用文献数

2

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Under difficult COVID-19 situations, restricted movements and increasing stress demand casual counseling. Counseling in a virtual space would lower the psychological barrier to consultation by concealing the client and the counselor’s figure. This study examines whether the willingness to consult would change by the seriousness of consultation and the different appearances of the counselor’s avatar. As a result, in the serious consultation situation, the willingness to consult with the avatar in a white coat was high. In the informal consultation situation, the willingness to consult with the avatar wearing a hood was high. Furthermore, with eye-tracking, we found that people’s attentive areas were different by the situation and by the appearance of the avatar. These results suggest the potential for the avatar counseling system in the Metaverse and remote virtual reality (VR) counseling.

著者

川北 輝 大西 厳 石原 茂和 橋本 健汰 金井 秀明

出版者

日本感性工学会

雑誌

日本感性工学会論文誌 (ISSN:18845258)

巻号頁・発行日

pp.TJSKE-D-22-00001, (Released:2022-07-06)

参考文献数

25

被引用文献数

2

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Under difficult COVID-19 situations, restricted movements and increasing stress demand casual counseling. Counseling in a virtual space would lower the psychological barrier to consultation by concealing the client and the counselor’s figure. This study examines whether the willingness to consult would change by the seriousness of consultation and the different appearances of the counselor’s avatar. As a result, in the serious consultation situation, the willingness to consult with the avatar in a white coat was high. In the informal consultation situation, the willingness to consult with the avatar wearing a hood was high. Furthermore, with eye-tracking, we found that people’s attentive areas were different by the situation and by the appearance of the avatar. These results suggest the potential for the avatar counseling system in the Metaverse and remote virtual reality (VR) counseling.

著者

大西 厳 木村 一郎 山田 英巳

出版者

一般社団法人 日本機械学会

雑誌

日本機械学会論文集 C編 (ISSN:03875024)

巻号頁・発行日

vol.65, no.635, pp.2787-2793, 1999-07-25 (Released:2008-02-26)

参考文献数

13

被引用文献数

2 3

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Recently, we have been demanding products that satisfy personal tastes. In these days, it is extremely important to make a human sensibility model and then build up a technology system for applying human sensibility to various fields in engineering. In this paper, a human sensibility model for musical chords is studied. The model that uses an artificial neural network is constructed by ccnsidering the structure of a cochlea that analyzes sounds into frequency. The musical chords that are composed of three or more musical tones are inputted into the neural network, and a set of the sensibility information that characterizes "cheerfulness-gloominess", "thickness-thinness" and "stability instability" is outputted. After training the model, the following results that agree with the knowledge of psychology and physiology are proved. 1) Some hidden units for "cheerfulness- gloominess" and "stability instability" are influenced by the critical bandwidth of musical tone frequency, and furthermore they have "Tonality". 2) For "thickness thinness", there is a unit that distinguishes musical tones by frequency.

著者

大西 厳 水野 政夫 浜井 栄 桝屋 禎祐

出版者

JAPAN WELDING SOCIETY

雑誌

溶接学会誌 (ISSN:00214787)

巻号頁・発行日

vol.20, no.6, pp.181-184, 1951

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金属板上に塗装されたペイント,パーニツシュ,ラツカーの類を能率的に取去るため酸素アセチレン火焔を利用することを試みた.ペイントバ一ナーはアメリカに求いては既に実用化されているようであるが,吹管の構造,実用効果等の報告には接していない.<BR>この目的のために重量約200gの多孔式吹管を試作し相当な成功を牧めた.すなわち酸素過剩焔としてペイント塗裝面にあて,塗裝物の燃燒後,残渣を針金ブラツシユでこすり落す.<BR>しかしながらペイントと称するものゝ中にも多くの種類があり,簡單に清掃し得るものとしからざる1ものとがある.概括的にはラツカドが最も燃え易くオイルペイント,エナメルペイントはこれに次ぐ.但し,オイルペイント中でも顔料の関係で難易がある.クロームエロー,ウルトラマリン等のペイントは困難であるが他の多くは燃燒除去を行い得る.<BR>木材面庭紙片が糊付されている場合は初に紙片及びその附近を充分水に丁しめらし,濡れた歌態において火焔をあてると紙片のみを燃燒し去り,木材面に少しの害をも興えない.紙片が極めて小なる場合には別に多孔式吹管を必要としない.