Display panel

A display panel, comprising:

• a first substrate, comprising an active area and a peripheral area outside the active area;
• a plurality of pixel structures, disposed on the active area of the first substrate, wherein each of the plurality of pixel structures comprises an active component, a pixel electrode electrically connected to the active component, and a first common electrode;
• a plurality of data lines, disposed on the first substrate, and electrically connected to a plurality of active components of the plurality of pixel structures, wherein the plurality of data lines are arranged in a first direction;
• a plurality of scan lines, disposed on the first substrate, and electrically connected to the plurality of active components of the plurality of pixel structures, wherein the plurality of scan lines are arranged in a second direction, and the first direction and the second direction are staggered;
• a plurality of transfer lines, disposed on the first substrate, wherein the plurality of transfer lines are electrically connected to the plurality of scan lines, and are arranged in the first direction;
• a first common pad, disposed on the peripheral area of the first substrate, and electrically connected to a plurality of first common electrodes of the plurality of pixel structures;
• a second substrate, disposed opposite to the first substrate;
• a second common electrode, disposed on the second substrate;
• a display medium, disposed between the first substrate and the second substrate;
• at least one conductive particle, disposed on the first common pad, and electrically connected to the first common pad and the second common electrode;
• and
• a first insulating layer, disposed on the first substrate, wherein the first common pad comprises a first conductive pattern, and at least one portion of the first conductive pattern is disposed in a through hole of the first insulating layer;
• wherein in a top view of the display panel, the through hole of the first insulating layer has a first width in the first direction, the through hole of the first insulating layer has a second width in the second direction, and the first width is different with the second width.