Abstract: A method for producing a floor covering substrate is provided, wherein at least one electronic device is embedded within a layer, which includes at least one curable material; wherein the at least one electronic device is embedded in a substrate layer and/or on a substrate layer; wherein the substrate layer, including the electronic device, is embedded in a layer, which includes at least one curable material; wherein the substrate layer that includes a porous or meshed structure or a reinforcement fabric, which is penetrable for the at least one curable material.

Abstract: Input apparatus including at least one textile fabric carrier, at least one flexible, wire-and/or thread-like electrical conductor comprising at least one weft and/or warp thread of the fabric carrier, and at least one electrically conductive, flexible key device which is electrically connected to a key connection of the conductor, wherein the conductor is designed for the connection of an evaluation device.