Shielded wire, harness, electrical circuit, fabric, garment and sheet

Abstract

A shielded wire includes a center conductor, and an insulation layer and a shield that are sequentially formed on an outer periphery of the center conductor. The center conductor includes a high tensile-strength fiber and a plurality of metal strands wound around the high tensile-strength fiber.

Description

technical field [0001] The present invention relates to shielded wires, wire harnesses, circuits, cloth, clothing and sheets. Background technique [0002] In recent years, in the medical field, systems capable of constantly monitoring a patient's physical condition and actions have rapidly spread. As such a system, there is known a structure in which a circuit is incorporated in clothes or bed sheets. [0003] As a conventional circuit incorporated into clothes or sheets, a circuit using conductive fibers or metal fibers for wiring is known. [0004] In addition, there is Patent Document 1 as prior art document information related to the present application. [0005] Patent Document 1: Japanese Patent Laid-Open No. 2010-133791 [0006] However, when conductive fibers or metal fibers are used for wiring, corrosion tends to occur in an environment constantly exposed to air or moisture, and the resulting deterioration of electrical characteristics becomes a problem. In add...

AI Technical Summary

Problems solved by technology

[0008] However, in conventional shielded electric wires, there is a problem that the central conductor tends to be broken when it is sewn into the cloth-like material with a sewing machine.

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