A display device including a display panel including a substrate, pixels provided on the substrate, and first lines connected to the pixels, the display device having a bending area where the display panel is bent. The display panel also includes a chip on film overlapping with a portion of the disp
A display device including a display panel including a substrate, pixels provided on the substrate, and first lines connected to the pixels, the display device having a bending area where the display panel is bent. The display panel also includes a chip on film overlapping with a portion of the display panel and having second lines, an anisotropic conductive film provided between the chip on film and the display panel connecting the first lines and the second lines, and a coating layer covering the bending area and one end of the chip on film. In such a device, lines of the chip on film may be prevented from being corroded as they may be spaced apart from an edge of an insulating film.
대표청구항▼
1. A display device, comprising: a display panel comprising a substrate, pixels provided on the substrate, and at least one first line electrically connected to at least one of the pixels, wherein the display panel includes a display area where the pixels are provided, a non-display area disposed on
1. A display device, comprising: a display panel comprising a substrate, pixels provided on the substrate, and at least one first line electrically connected to at least one of the pixels, wherein the display panel includes a display area where the pixels are provided, a non-display area disposed on at least one side of the display area, and a bending area in the non-display area where the display panel is bent;a film overlapping with a portion of the non-display area of the display panel and comprising at least one second line;a conductive layer disposed between the film and the display panel, the conductive layer electrically connecting the first line and the second line; anda coating layer covering the bending area and one end of the film. 2. The display device of claim 1, wherein the first line is provided on a neutral plane. 3. The display device of claim 1, wherein: the film comprises: an insulating film comprising a first surface and a second surface opposite the first surface;the second line disposed on the first surface; andat least one pad disposed on an end of the second line; andthe pad is spaced apart from an edge of the insulating film in a plan view. 4. The display device of claim 3, wherein the conductive layer overlaps with the pad of the film, and is spaced apart from the edge of the insulating film in a plan view. 5. The display device of claim 4, wherein: the film comprises a first area that contacts an end of the insulating film but does not overlap with the conductive layer and a second area that overlaps with the conductive layer; anda space between the first area of the film and the display panel is filled by the coating layer. 6. The display device of claim 3, wherein the pad has a first width and a second width positioned sequentially in a direction moving away from the edge of the insulating film. 7. The display device of claim 6, wherein the first width and the second width are different from each other. 8. The display device of claim 7, wherein the first width is less than the second width. 9. The display device of claim 3, wherein the coating layer covers a portion of the second surface of the insulating film. 10. The display device of claim 9, further comprising a solder resist layer disposed on the first surface of the insulating film and covering at least a portion of the second line. 11. The display device of claim 10, wherein the solder resist layer overlaps with the display panel in a plan view. 12. The display device of claim 10, wherein the solder resist layer does not overlap with the display panel. 13. The display device of claim 1, wherein the non-display area comprises an additional area protruding from the portion of the non-display area, and the display panel is bent in the additional area. 14. The display device of claim 13, wherein the one end of the film overlaps with the additional area. 15. The display device of claim 14, further comprising a printed circuit board connected to another end of the film. 16. The display device of claim 15, wherein: the display panel comprises a first flat area comprising the display area, a second flat area spaced apart from the first flat area, and the bending area disposed between the first flat area and the second flat area; andthe first flat area and the second flat area are parallel to each other. 17. The display device of claim 16, wherein the coating layer covers an outer circumference of the display panel in the bending area. 18. The display device of claim 17, wherein the coating layer covers a portion of the first flat area and the second flat area. 19. The display device of claim 1, wherein the coating layer comprises a photosetting material.
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