Elastic fabric with electrically conductive function

The elastic fabric with inclined conductive wires and elastic support members addresses the stretchability issue, enabling both stretchable and conductive properties, reducing bulkiness and improving user experience in wearable electronics.

EP4767854A1Pending Publication Date: 2026-07-01SYSMAX INNOVATIONS CO LTD
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Patent Information

Application Number
EP2025164005
Authority / Receiving Office
EP · EP
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-12-24
Filing Date
2025-03-16
Publication Date
2026-07-01

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Abstract

An elastic fabric with an electrically conductive function, which includes an elastic fabric having a wire area arranged at a predetermined location; a conductive wire, the conductive wire is a flexible conductive wire, and the conductive wire is arranged in the wire area along a stretching direction of the elastic fabric. The conductive wire includes a plurality of continuously arranged adjustment parts, and the conductive wire corresponding to the plurality of adjustment parts is inclined along a predetermined arc relative to the stretching direction of the elastic fabric. By providing the elastic fabric with a wire area and multiple adjustment parts continuously arranged on the flexible conductive wire in the wire area, the adjustment parts are inclined at a predetermined angle. When the elastic fabric is stretched, the inclined conductor wire adapts to the elastic fabric, providing stretching space. The elastic fabric is able to combine stretchable and conductive properties. When applied to wearable electronic devices, it eliminates the need for external power supply wires, thereby reducing product size and offering users an improved experience.
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Citation Information

Patent Citations

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    CN112918026A

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    CN216875187U

  • Conductive-elastic braid comprising at least one elastic wire, at least one conductive wire, and at least one adhering yarn

    TW201708644A

  • Elastic textile and manufacturing method thereof

    US20190242034A1