Display panel and display apparatus

A display apparatus comprising:

• a display panel comprising a front display area, a corner display area at a side of a corner of the front display area to be bent, and an intermediate display area between the front display area and the corner display area, wherein a first display element is in the front display area, a second display element is in the corner display area, and a third display element is in the intermediate display area;
• and
• a cover window covering the display panel,
• wherein the corner display area comprises:
• pixel arrangement areas in each of which the second display element is, and
• connection areas for connecting the pixel arrangement areas to the intermediate display area,
• wherein adjacent pixel arrangement areas and adjacent connection areas define a through-area,
• wherein a connection wiring extending from the intermediate display area to the pixel arrangement areas is in the connection areas,
• wherein the display panel comprises:
• a substrate, wherein a groove recessed in a thickness direction of the substrate is defined on the substrate;
• and
• an inorganic pattern layer on opposing sides of the groove, wherein the inorganic pattern layer comprises a pair of protruding tips protruding toward a center of the groove,
• wherein the groove is between the second display element adjacent thereto and the through-area.