著者
坂田 礼子 石川 美穂 古橋 拓也 代田 光宏 松本 崇 神宮 英夫
出版者
日本官能評価学会
雑誌
日本官能評価学会誌 (ISSN:1342906X)
巻号頁・発行日
vol.18, no.2, pp.89-95, 2014-10-15 (Released:2015-10-15)
参考文献数
6

This study is designed to clarify sensation in Human Interface Systems based on sensory evaluation and measurement of physiological responses. This paper describes the measurement of the feeling of ‘invigoration’ under artificial ventilation. In addition, the relationship between sensory evaluation and physiological responses is investigated. (Physiological responses include facial skin temperature and sympathetic nerve activity index.) Experimental data shows that, under certain conditions, the sympathetic nerve activity index can be used as a quantitative measure of the feeling of ‘invigoration’ under artificial winds. As a result, under conditions that expose the whole body or the lower body to wind, the sympathetic nerve activity index corresponds with the feeling of ‘invigoration’ as evaluated by thermal and comfort sensory assessments. However, under conditions that expose only the upper body to wind, it is thought that negative feelings associated with wind on one’s face negatively influence the sensory evaluation index. Therefore, in these situations, sensory evaluation does not correspond with the sympathetic nerve activity index.
著者
坂田 礼子 神宮 英夫
出版者
Japan Society of Kansei Engineering
雑誌
日本感性工学会論文誌 (ISSN:18840833)
巻号頁・発行日
vol.13, no.1, pp.49-54, 2014

This study is to clarify the factor of "Kansei" in operation of human interface systems. "Kansei" includes conscious aspect and unconscious aspect. Physiological responses are necessary to evaluate unconscious aspect. In this paper, "<I>sakusaku</I>" feeling at car navigation operation is measured. Relationship between subjective evaluation and, Electrocardiograph measurement and Near Infra- Red Spectroscopy measurement is investigated. Experimental data shows that physiological responses are effective to evaluate unconscious aspect.