• 专利标题:   Far-infrared heating sheet, has heat-generating conductive structure covered on bearing surface and communicated with negative electrode, and protective material arranged on upper and lower sides of base material.
  • 专利号:   TW629138-U
  • 发明人:   YANG F
  • 专利权人:   HOYA GIFT INT CO LTD
  • 国际专利分类:   A61B005/06, F24H003/12, H05B003/20, H05B003/34
  • 专利详细信息:   TW629138-U 01 Jul 2022 A61B-005/06 202310 Pages: 20 Chinese
  • 申请详细信息:   TW629138-U TW202304 08 Mar 2022
  • 优先权号:   TW202304

▎ 摘  要

NOVELTY - The present invention provides a far-infrared heating sheet, comprising a base material, a positive electrode, a negative electrode, a plurality of steady-current conductive structures, at least one heat-generating conductive structure, and two protective materials. The base material is a sheet-like structure and has a bearing surface, The positive electrode is arranged on the bearing surface for being electrically connected to the external power source through the first wire, and the negative electrode is also arranged on the bearing surface for being electrically connected to the external power source through the second wire. The current-stabilizing conductive structures are arranged on the bearing surface, the current-stabilizing conductive structures are arranged at intervals, and one of the current-stabilizing conductive structures is in communication with the positive electrode. The heat-generating conductive structure is covered on the bearing surface and communicated with the negative electrode and the current-stabilizing conductive structure, and the heat-generating conductive structure contains far-infrared ceramic powder and graphene. The protective material is arranged on the upper and lower sides of the base material, and the base material and the heat-generating and heat-generating conductive structure are enclosed inside. Accordingly, the present creation system can greatly improve the current uniformity during conduction, so as to eliminate the lack of uneven heating.