TOUCH SENSOR INTEGRATED TYPE DISPLAY DEVICE

摘要

A touch sensor integrated type display device includes gate lines and data lines crossing over each other, pixel electrodes respectively formed in areas defined by crossing the gate lines and the data lines, first electrodes, each of which is formed between the pixel electrodes and in parallel with the gate line, the pixel electrodes being adjacent to each other with the gate line interposed therebetween, second electrodes formed in parallel with the data lines to overlap the pixel electrode, first routing wires connecting some of the first electrodes to form first electrode groups arranged in a first direction, second routing wires connecting another some of the first electrodes to form second electrode groups arranged in the first direction; and third routing wires connecting some of the second electrodes to form third electrode groups arranged in a second direction.

主权项

1. A touch sensor integrated type display device comprising:
a plurality of gate lines and a plurality of data lines which are formed to cross over each other; a plurality of pixel electrodes respectively formed in areas defined by a crossing structure of the plurality of gate lines and the plurality of data lines; a plurality of first electrodes, each of which is formed between the pixel electrodes and in parallel with the gate line, the pixel electrodes being adjacent to each other with the gate line interposed therebetween; a plurality of second electrodes formed in parallel with the data lines, at least a portion of each of the plurality of second electrodes overlapping the pixel electrode; a plurality of first routing wires, each of which connects some of the plurality of first electrodes based on a first predetermined number to form a plurality of first electrode groups each including the some of the plurality of first electrodes arranged in a first direction; a plurality of second routing wires, each of which connects another some of the plurality of first electrodes based on a second predetermined number to form a plurality of second electrode groups each including the another some of the first plurality of electrodes arranged in the first direction; and a plurality of third routing wires, each of which connects some of the plurality of second electrodes based on a third predetermined number to form a plurality of third electrode groups each including the some of the plurality of second electrodes arranged in a second direction crossing the first direction, wherein the plurality of first electrode groups and the plurality of second electrode groups are alternately disposed, and a ratio of the number of first electrodes included in each first electrode group to the number of first electrodes included in each second electrode group is m:1, where m is a natural number, and wherein the plurality of second routing wires are connected to ground.