Abstract: The present disclosure provides a touch sensor which includes a touch area including at least a plurality of first touch channels, and a non-touch area located at a side of the touch area. The non-touch area includes at least a plurality of first signal traces. The first signal traces connected to the first touch channels are different from each other. A first resistance mismatch degree between first resistances corresponding to the plurality of first touch channels is less than or equal to a resistance mismatch degree threshold, and/or a first capacitance mismatch degree between first capacitances corresponding to the plurality of first touch channels is less than or equal to a capacitance mismatch degree threshold.

Abstract: Disclosed is a touch sensor, and a display device including the same. The touch sensor for a Delta arrangement of subpixels comprises a first group of conductive lines extending parallelly along an oblique direction with respect to the Delta arrangement of subpixels, the first group of conductive lines comprising first conductive lines and second conductive lines arranged alternately, the first conductive lines arranged at a same first pitch as the second conductive lines and deviated from the second conductive lines so as to homogenize the occlusions of the Delta arrangement of subpixels.

Abstract: Disclosed is an interdigitatable electrode for a touch panel, a touch panel including the same, and a terminal device with the touch panel, the electrode including a plurality of arms, each of at least one of which further includes at least one digit extending therefrom. A significantly improved accuracy performance of touch sensing would be expected.