SMART TEXTILE AND SYSTEM

To provide a smart textile in which a design changes properly in response to a temperature and safety is high, while securing flexibility and delicacy of a texture.SOLUTION: A smart textile according to the present application is characterized in that a layered color-changing layer containing a temp...

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Bibliographische Detailangaben
Hauptverfasser: NAKAMARU AKIRA, TAJIMA KOTARO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a smart textile in which a design changes properly in response to a temperature and safety is high, while securing flexibility and delicacy of a texture.SOLUTION: A smart textile according to the present application is characterized in that a layered color-changing layer containing a temperature-responsive ink that includes a leuco dye that changes color with a predetermined temperature as a threshold and a heater layer that includes a plurality of heating areas that can generate heat individually, wherein the temperature-responsive ink includes at least a base color that changes color in response to the temperature caused by heating in the heating areas and a base color that does not change color, and the color of the temperature-responsive ink contained in the color-changing layer is controlled by heating in the adjacent heating areas.SELECTED DRAWING: Figure 1 【課題】しなやかさとテクスチャの繊細さとを確保しつつ、温度に応答して意匠が適切に変化する安全性の高いスマートテキスタイルを提供すること。【解決手段】本願に係るスマートテキスタイルは、所定の温度を閾値として変色するロイコ色素を含む温度応答性インクを含む変色層と個別に発熱可能な複数の加熱領域を含むヒーター層とを積層し、温度応答性インクは、加熱領域の加熱による温度に応じて変色するベース色と変色しないベース色とを少なくとも含み、変色層に含まれる温度応答性インクの色が、隣接する加熱領域による加熱により制御されることを特徴とする。【選択図】図1