Display panel and display device applying the same

A display device, comprising:

• a display panel, comprising:
• a first substrate, comprising:
• a first conductive layer having a first line width in a direction;
• a second conductive layer disposed on the first conductive layer, the second conductive layer having a second line width in the direction, and the second line width is smaller than the first line width;
• and
• a dielectric layer located between the first conductive layer and the second conductive layer;
• wherein a first spacing is defined by a first sidewall of the second conductive layer and a second sidewall, located adjacent to the first sidewall, of the first conductive layer, a second spacing is defined by a third sidewall, located opposite to the first sidewall, of the second conductive layer and a fourth sidewall, located adjacent to the third sidewall, of the first conductive layer, and the first spacing is greater than the second spacing;
• a second substrate;
• and
• a display medium disposed between the first substrate and the second substrate;
• and
• a driving circuit electrically connected to the display panel.