CAPACITIVE TOUCH SCREEN AND DISPLAY DEVICE EQUIPPED THEREWITH

摘要

According to embodiments, a touch screen comprises, in a touch screen area: an array of first direction touch electrodes; and an array of second direction touch electrodes, each extending in a second direction; each of the touch electrodes comprising a plurality of island pads and a plurality of bridges that serially connects the island pads; each of the island pads having dents on a fringe as shaped as a rectangular wave; a width of each of the dents and a distance between the dents are 0.5 to 1.5 times of a gap between adjacent ones of the island pads; and a depth of the dents being 1 to 3.5 times of the gap between the adjacent ones of the island pads.

主权项

1. A touch screen comprising, in a touch screen area:
an array of first direction touch electrodes, each extending in a first direction; and an array of second direction touch electrodes, each extending in a second direction, which intersect the first direction touch electrode; each of the touch electrodes comprising a plurality of island pads and a plurality of bridges that serially connects the island pads; each of the island pads having dents on a fringe as shaped as a rectangular wave; a width of each of the dents and a distance between the dents are 0.5 to 1.5 times of a gap between adjacent ones of the island pads; and a depth of the dents being 1 to 3.5 times of the gap between the adjacent ones of the island pads.