Touch Display Device and Display Panel

A touch display device, comprising:

• a display panel including a plurality of touch electrode lines in a display area of the display panel and at least one pseudo-touch electrode line in a non-display area of the display panel;
• and
• a touch circuit configured to supply a touch driving signal through a plurality of touch lines respectively connected to the plurality of touch electrode lines and supply a pseudo-touch driving signal having a phase that is opposite to a phase of the touch driving signal through a pseudo-touch line connected to the at least one pseudo-touch electrode line,
• wherein the plurality of touch lines include a single touch line group having a single metal line and a dual touch line group having a dual metal line.

A display panel, comprising:

• a plurality of touch electrode lines in a display area of the display panel;
• at least one pseudo-touch electrode line in a non-display area of the display panel;
• a plurality of touch lines connected to the plurality of touch electrode lines, the plurality of touch lines transferring a touch driving signal;
• and
• at least one pseudo-touch line connected to the at least one pseudo-touch electrode line, the at least one pseudo-touch line transferring a pseudo-touch driving signal having a phase opposite to a phase of the touch driving signal,
• wherein at least some of the plurality of touch lines have different line widths according to positions of the plurality of touch electrode lines.