An OLED display panel comprising: an active area including vertical data lines, scan lines intersecting the data lines, and sub-pixels (R, B, W, G) arranged at each intersection, wherein the active area comprises a plurality of unit pixel regions, each comprising a plurality of the sub-pixels (R, B, W, G); stages of a gate-in-panel driving circuit distributed and arranged in the plurality of unit pixel regions corresponding to the scan lines in the active area to supply scan pulses to the scan lines and connected to vertical gate-in-panel GIP lines; and a non-active area characterized in that: the non-active area includes a line-on-glass part, a pad part, and a link part (Link) from a top edge of the display panel to the active area, wherein the pad part includes a gate pad part (G_Pad) for supplying various control signals to the stages of the gate-in-panel driving circuit, and a data pad part (D_Pad) for supplying a data voltage to each data line, the gate pad part (G_Pad) being provided on a side of the data pad part (D_Pad), and wherein the non-active area includes a plurality of signal lines extended from the gate pad part (G_Pad) to the line-on-glass part via the link part (Link) adapted to supply various control signals to the stages via the vertical GIP lines, wherein the signal lines extend from the gate pad part (G_Pad) to the line-on-glass part via the link part (Link), and form a detour around the pad part on a side of the gate pad part (G_Pad) opposite the data pad part (D_Pad). an active area including vertical data lines, scan lines intersecting the data lines, and sub-pixels (R, B, W, G) arranged at each intersection, wherein the active area comprises a plurality of unit pixel regions, each comprising a plurality of the sub-pixels (R, B, W, G); stages of a gate-in-panel driving circuit distributed and arranged in the plurality of unit pixel regions corresponding to the scan lines in the active area to supply scan pulses to the scan lines and connected to vertical gate-in-panel GIP lines; and a non-active area characterized in that: the non-active area includes a line-on-glass part, a pad part, and a link part (Link) from a top edge of the display panel to the active area, wherein the pad part includes a gate pad part (G_Pad) for supplying various control signals to the stages of the gate-in-panel driving circuit, and a data pad part (D_Pad) for supplying a data voltage to each data line, the gate pad part (G_Pad) being provided on a side of the data pad part (D_Pad), and wherein the non-active area includes a plurality of signal lines extended from the gate pad part (G_Pad) to the line-on-glass part via the link part (Link) adapted to supply various control signals to the stages via the vertical GIP lines, wherein the signal lines extend from the gate pad part (G_Pad) to the line-on-glass part via the link part (Link), and form a detour around the pad part on a side of the gate pad part (G_Pad) opposite the data pad part (D_Pad). the non-active area includes a line-on-glass part, a pad part, and a link part (Link) from a top edge of the display panel to the active area, wherein the pad part includes a gate pad part (G_Pad) for supplying various control signals to the stages of the gate-in-panel driving circuit, and a data pad part (D_Pad) for supplying a data voltage to each data line, the gate pad part (G_Pad) being provided on a side of the data pad part (D_Pad), and wherein the non-active area includes a plurality of signal lines extended from the gate pad part (G_Pad) to the line-on-glass part via the link part (Link) adapted to supply various control signals to the stages via the vertical GIP lines, wherein the signal lines extend from the gate pad part (G_Pad) to the line-on-glass part via the link part (Link), and form a detour around the pad part on a side of the gate pad part (G_Pad) opposite the data pad part (D_Pad).