Display device
A display device includes a display panel including a bending area and a non-bending area adjacent to the bending area, a base substrate disposed under the display panel and including a through-hole overlapping the bending area, a conductive part filling the through-hole, a flexible printed circuit board including a first surface connected to the conductive part and second a surface opposite to the first surface, a first film contacting the first surface of the flexible printed circuit board overlapping the non-bending area, and a protection member contacting an upper surface of the first film.
1. A display device comprising:
a display panel including a bending area and a non-bending area adjacent to the bending area;
a base substrate disposed under the display panel and including a through-hole overlapping the bending area;
a conductive part filling the through-hole;
a flexible printed circuit board including:
a first surface connected to the conductive part; and
a second surface opposite to the first surface;
a first film contacting the first surface of the flexible printed circuit board overlapping the non-bending area; and
a protection member contacting an upper surface of the first film.
2. The display device of claim 1 , wherein the second surface of the flexible printed circuit board overlapping the bending area is exposed.
3. The display device of claim 1 , wherein a step is formed in the flexible printed circuit board overlapping the bending area with respect to the base substrate.
4. The display device of claim 1 , wherein the protection member includes:
a heat dissipation member disposed on the first film; and
a buffer member disposed on the heat dissipation member.
5. The display device of claim 4 , further comprising:
a second film disposed between the buffer member and the base substrate.
6. The display device of claim 1 , wherein the base substrate and the flexible printed circuit board include a same material.
7. The display device of claim 6 , wherein the base substrate and the flexible printed circuit board include plastic.
8. The display device of claim 1 , further comprising:
a driving circuit chip contacting the second surface of the flexible printed circuit board overlapping the non-bending area.
9. The display device of claim 8 , further comprising:
a cover tape covering the driving circuit chip and extending along the second surface of the flexible printed circuit board.
10. The display device of claim 9 , further comprising:
a printed circuit board spaced apart from the driving circuit chip and contacting an end of the second surface of the flexible printed circuit board.
11. The display device of claim 1 , further comprising:
an optical member disposed on the display panel; and
a cover window disposed on the optical member.
12. The display device of claim 11 , wherein the cover window includes plastic.
13. A display device comprising:
a display panel including a bending area and a non-bending area adjacent to the bending area;
a base substrate disposed under the display panel and including a through-hole overlapping the bending area;
a conductive part filling the through-hole;
a flexible printed circuit board including:
a first surface connected to the conductive part; and
a second surface opposite to the first surface;
a first film contacting the first surface of the flexible printed circuit board overlapping the non-bending area; and
a second film contacting an upper surface of the first film.
14. The display device of claim 13 , wherein the second surface of the flexible printed circuit board overlapping the bending area is exposed.
15. The display device of claim 13 , wherein the second film is disposed between the first film and the base substrate.