Display device and method of manufacturing the same

A display device comprising:

• a substrate;
• a display element arranged in the substrate;
• a conducting layer connected with the display element and extending in a certain direction;
• and
• a plurality of protective layers having lower ductility than the substrate, arranged along a direction different to a direction in which the conductive layer extends and arranged in the substrate side and/or opposite side to the substrate side with respect to the conducting layer.

A method of manufacturing a display device comprising:

• forming a display element, conducting layer and a plurality of protective layers in a substrate including a first surface, a second surface and a curved planned region between the first surface and second surface respectively,
• the display element being formed in at least the first surface,
• the conducting layer connecting with the display element and extending to the second surface via the curved planned region from the first surface,
• each of the plurality of protective layers having lower ductility than the substrate, being arranged in a substrate side and/or opposite side to the substrate side with respect to the conducting layer, spreading over the curved planned region, to a certain region of the first surface side from the curved planned region, and to a certain region of the second side from the curved planned region, and
• each of the plurality of protective layers being arranged along the curved planned region;
• curving and fixing the substrate in the curved planned region;
• and baking the substrate.