Display device and method of manufacturing same

An electronic device comprising:

• a display panel including a display area including a first area and a second area having a higher transmittance than a transmittance of the first area, and a non-display area including a third area which is bendable and adjacent to the display area,
• wherein the display panel includes:
• a base layer overlapping the display area and the non-display area;
• a pixel disposed on the base layer in the display area;
• an inorganic layer overlapping the display area and the non-display area;
• a plurality of insulating layers arranged on the inorganic layer;
• and
• an insulating pattern overlapping the second area and disposed between the plurality of insulating layers, wherein the insulating pattern has an island shape in a plan view,
• wherein a first groove is defined in the plurality of insulating layers, the insulating pattern, and a portion of the inorganic layer in the second area, and
• wherein a second groove is defined in the plurality of insulating layers and the inorganic layer in the third area.