Touch display device and display panel

A display panel comprising:

• a plurality of X-touch electrode lines arranged in parallel to receive a plurality of touch driving signals, each of the plurality of X-touch electrode lines having a plurality of X-touch electrodes arranged in a first direction and electrically connected to each other;
• a plurality of Y-touch electrode lines extended in a second direction to transmit a plurality of touch sensing signals;
• and
• a plurality of X-touch lines extended in the second direction and alternately connected to the plurality of X-touch electrodes through a plurality of touch contact holes to electrically connect a plurality of X-touch electrodes constituting a same X-touch electrode line to each other,
• wherein the plurality of touch contact holes through which the plurality of X-touch lines are electrically connected to designated X-touch electrode are arranged having a uniform distance to adjacent Y-touch electrode lines.

A touch display device, comprising:

• a display panel including:
• an X-touch electrode line including a plurality of X-touch electrodes arranged in a first direction that are electrically connected to each other;
• and
• a Y-touch electrode line that extends in a second direction;
• a plurality of touch contact holes, each of the plurality of touch contact holes being positioned over a respective one of the plurality of X-touch electrodes;
• and
• an X-touch line extended in the second direction and being connected to half or fewer of the plurality of X-touch electrodes via the plurality of touch contact holes;
• a touch driving circuit for supplying touch driving signals to the plurality of X-touch electrode lines and for sensing a touch by detecting touch sensing signals from the plurality of Y-touch electrode lines.