A touch position-sensing panel comprising:
- a sensing area comprising:
- a substrate;
- a plurality of first electrodes in a first layer, the plurality of first electrodes comprising conductive mesh and arranged in a first direction, wherein:
- a first electrode of the plurality of the first electrodes comprises a first center region, the first center region located along at least three edges of the touch position-sensing panel, wherein the first center region is a rectangular-shaped portion of electrode material of the first electrode and does not include electrode material of a second electrode;
- the second electrode of the plurality of first electrodes comprises a second center region and is located away from at least two edges of the touch position- sensing panel, portions of the second center region being adjacent to a third electrode;
- a side region runs along a side of the first center region and a side of the second center region, the first electrode extending from the first center region into the side region and the second electrode extending from the second center region into the side region such that the first electrode and the second electrode are interleaved;
- and
- a width of the first center region of the first electrode of the plurality of the first electrodes is greater than a width of the second center region of the second electrode of the plurality of first electrodes;
- the first layer having a first plurality of gaps formed therein;
- a plurality of second electrodes in a second layer, the plurality of second electrodes comprising conductive mesh and arranged in a second direction generally perpendicular to the first direction, wherein the first center region of the first electrode of the plurality of first electrodes and the second center region of the second electrode of the plurality of first electrodes each run in the first direction and intersect in plan view multiple electrodes of the plurality of second electrodes;
- the second layer having a second plurality of gaps formed therein;
- and
- a plurality of capacitive nodes formed by the capacitive coupling of the plurality of first electrodes in the first layer and plurality of second electrodes in the second layer, each capacitive node formed where an electrode of the plurality of first electrodes overlays an electrode of the plurality of second electrodes and having an area that comprises an entirety of all overlap of the electrode of the plurality of first electrodes and the electrode of the plurality of second electrodes, the plurality of capacitive nodes comprising at least one center node, at least one edge node, and at least one corner node, the respective areas of the at least one center node, at least one edge node, and at least one corner node varying from each other by 0% or 10% or between 0% and 10%;
- wherein:
- the at least one center node is located away from edges of the touch position-sensing panel;
- the at least one edge node is located near one edge of the touch position-sensing panel;
- and
- the at least one corner node is located near two edges of the touch position-sensing panel.