▎ 摘　　要

NOVELTY - The sensor structure has an electrode (100) and a conductive cover (200) are sequentially stacked. The conductive cover is made of a fabric in which a conductive fiber yarn and a twisted yarn of a non-conductive fiber yarn are woven. The electrode is a comb-shaped electrode in which several comb-shaped fingers are spaced apart from each other and arranged. The conductive fiber yarn includes a first region including a carbon-based material. The carbon-based material is one selected from the group consisting of carbon nanotubes, fullerenes, graphene, graphite, carbon fibers, carbon black, and combinations of two or more of them. USE - Sensor structure. ADVANTAGE - The sensor structure includes a conductive cover made of a fabric in which a twisted yarn of a conductive fiber yarn and a non-conductive fiber yarn is woven, so as to balance the mechanical strength and electrical properties of the sensor structure and the smart insole. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a smart insole. DESCRIPTION OF DRAWING(S) - The drawing shows a cross-sectional view of a sensor structure. Electrode (100) Conductive cover (200)