Display device and method of manufacturing the same

A display device comprising:

• a display panel comprising a first non-foldable area, a foldable area adjacent to the first non-foldable area and foldable about to a folding axis, and a second non-foldable area adjacent to the foldable area, the first non-foldable area, the foldable area, and the second non-foldable area being sequentially arranged along a first direction;
• a sensor disposed under the display panel and comprising a plurality of loop portions and a plurality of line portions connected to the loop portions;
• and
• at least one transverse line comprising at least one of the loop portions and the line portions that overlaps substantially all of the first non-foldable area, the foldable area, and the second non-foldable area,
• wherein:
• the at least one transverse line comprises a first rigid portion overlapping the first non-foldable area, a flexible portion overlapping the foldable area, and a second rigid portion overlapping the second non-foldable area, and
• the flexible portion has a first width, the first rigid portion has a second width, the second rigid portion has a third width, with the first width being greater than the second width and the third width.