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Indexing of reassurance, attachment, and healing effects based on visual and tactile evaluation of textiles

Research Project

Project/Area Number 20K02365
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 08030:Family and consumer sciences, and culture and living-related
Research InstitutionKyoto Institute of Technology

Principal Investigator

Sukigara Sachiko  京都工芸繊維大学, 繊維学系, 教授 (30216303)

Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2021: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2020: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsテキスタイル / 癒し / 触感 / 視感
Outline of Research at the Start

ストレス社会に暮らす人々をとりまくテキスタイルは、機能とデザインの満足感だけではなく、さらに安心感や愛着をもたらす生活材料へと向かう。その課程には、曖昧で数値に表しにくい感性を考慮した設計指針が必要である。本研究の目的は、人間の感触や好み等、テキスタイルの根幹にある価値、たとえば“癒し”や記憶に残る布の要素を表現する指標を素材物性、人の感性評価を用いて明確にすることである。その手法として、触感、視感、情動をみつけるための感性評価実験を、対象とするテキスタイルの見せ方や触り方、客観的な指標として指の動きの軌跡と力や布から受ける振動などを総合して行う。

Outline of Final Research Achievements

This study answered the academic question, "If textile designs that give people a sense of security and attachment can be clarified, can they have an effect on the "healing" of the mind?" This is an academic question. The evaluation terms that strongly correlate with "healing" are preference, comfort, and softness of fabrics, both in visual and tactile evaluation. The physical properties most strongly correlated with "healing" are surface properties, and in terms of fabric structure, fur and pile structures are effective in changing flexibility in response to finger movement. To evaluate the "healing" that people feel while moving their fingers, we set a characteristic value (Delta power) that indicates the change in contact vibration between the fingers and the fabric. As a result, it was found that the smaller the Delta power value, the stronger the "healing" was induced in the sample.

Academic Significance and Societal Importance of the Research Achievements

身近に日常接するテキスタイルから、安心感や癒しを感じることができれば、閉塞した社会における心のリラクゼーションに寄与できる。本研究の結果は、柔らかいファーなどに代表される布が、指の動きによって布の表面がなめらかに変形することで、指と布間に生じる接触振動が小さく、「癒し」を感じさせる要素になりえることを実験的に示している。また、「癒し」の評価に対する個人差が他の評価語対に比べて小さいことからも、布に対する評価者間に共通の基準が存在することが示唆された。今後は、データを布の設計に応用することで、愛着や安心感を使用者に与える商品開発にも応用できるのではないかと考える。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (9 results)

All 2023 2022 2021

All Journal Article (3 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 3 results,  Open Access: 2 results) Presentation (6 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] Tactile Perception of Woven Fabrics by a Sliding Index Finger with Emphasis on Individual Differences2023

    • Author(s)
      Romao Santos Raphael、Nakanishi Masumi、Sukigara Sachiko
    • Journal Title

      Textiles

      Volume: 3 Issue: 1 Pages: 115-128

    • DOI

      10.3390/textiles3010009

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Visuo-haptic Cross-modal Recognition for Fabrics2022

    • Author(s)
      ISAMI Chiari、YAMAMOTO Hiroki、SUKIGARA Sachiko
    • Journal Title

      Journal of Textile Engineering

      Volume: 68 Issue: 2 Pages: 21-30

    • DOI

      10.4188/jte.68.21

    • ISSN
      1346-8235, 1880-1986
    • Year and Date
      2022-04-15
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evaluation of Emotional Healing for Fabrics Based on the Tactile Sensation2022

    • Author(s)
      Narantogtokh Davaajav, Sachiko SUKIGARA
    • Journal Title

      Journal of Textiles and Engineer

      Volume: 29 Issue: 128 Pages: 280-285

    • DOI

      10.7216/teksmuh.1222516

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Analysis of distinguishability for fabric tactile feature related to the visa-haptic cross modal information transfer2022

    • Author(s)
      Chiari ISAMI , Sachiko SUKIGARA
    • Organizer
      49th Textile Research Symposium,The Textile Machinery Society of Japan
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Emotional Healing for Fabrics Based on the Tactile Sensation2022

    • Author(s)
      Narantogtokh Davaajav, Sachiko SUKIGARA
    • Organizer
      3rd International Congress of Innovative Textiles,ICONTEX2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 布の物性値と癒し効果の関係2022

    • Author(s)
      松家 巧, Narantogtokh Davaajav, 鋤柄 佐千子
    • Organizer
      日本繊維機械学会 第75回年次大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 布の視触覚クロスモダール再認における表面性状の影響2022

    • Author(s)
      勇 地有理,鋤柄 佐千子
    • Organizer
      日本繊維機械学会 第75回年次大会
    • Related Report
      2021 Research-status Report
  • [Presentation] Evaluation of Emotional Healing for Fabrics based on the Tactile Sensation2022

    • Author(s)
      Narantogtokh Davaajav, Sachiko Sukigara
    • Organizer
      3rd International Congress of Innovative Textiles, ICON2022
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 布の触感,物性値と「癒し」の関係2021

    • Author(s)
      松家 巧, Narantogtokh Davaajav, 鋤柄 佐千子
    • Organizer
      日本繊維機械学会 第74回年次大会
    • Related Report
      2021 Research-status Report

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Published: 2020-04-28   Modified: 2024-01-30  

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