| 摘要 |
<p>PROBLEM TO BE SOLVED: To solve problems that a conventional mat which generates a far-infrared ray and uses a far-infrared ray substance as a particulate matter is liable to be collapsed in shape when the mat is stored, a plane heater is indispensable as heating means, the conventional mat cannot be used as a normal mat due to a special constitution as a mat, and furthermore, a mat using a far-infrared ray generation sheet which generates a far-infrared ray does not comprise heating means, and is small in a generation amount of a far-infrared ray.SOLUTION: A nonwoven-fabric constriction expansion prevention material 7 is applied on a PE film 6b stacked on a PET film 6a, carbon powder is applied thereon, and the nonwoven-fabric constriction expansion prevention material is made to a heating body, a nonwoven-fabric constriction expansion prevention material 9 is applied on the carbon powder, and after that, a film heater 4 constituted by laminating a PET film 10b and a PET film 10a is assembled into a mat used in a bed for massage. This assembling is positioned at a lower face of an outer coating at the uppermost layer of a content of the mat, and fixed as the mat content. The heating body 8 conducts a current via an electrode 11 to generate heat, and the generated far-infrared ray quickly heats a person who is applied with massage.</p> |
