Display device
According to one embodiment, a display device including, a substrate including a first area including a display area, a second area including a mount area, and a third area located between the first area and the second area, a first inorganic insulating layer provided on the substrate in the first area and the second area, a line provided on the first inorganic insulating layer and extending across the first area, the second area, and the third area, and, a second inorganic insulating layer provided on the line, the second inorganic insulating layer extending to an area overlaid on at least the first inorganic insulating layer.
1. A display device comprising:
a substrate including a first area including a display area, a second area including a mount area, and a third area located between the first area and the second area;
a first inorganic insulating layer provided on the substrate in the first area and the second area;
a line provided on the first inorganic insulating layer and extending across the first area, the second area, and the third area; and
a second inorganic insulating layer provided on the line,
the second inorganic insulating layer extending to an area overlaid on at least the first inorganic insulating layer.
2. The display device of claim 1 , wherein
the substrate is provided on a support substrate, and
the support substrate is provided at a position corresponding to the first area and the second area.
3. The display device of claim 1 , wherein
the first inorganic insulating layer includes a first end part on the second area side,
the second inorganic insulating layer includes a second end part on the second area side, and
the second end part is closer to the second area than the first end part.
4. The display device of claim 3 , wherein
the support substrate in the first area includes a third end part on the second area side, and
the second end part is aligned with the third end part.
5. The display device of claim 3 , wherein
the first end part is located in the first area, and
the second end part is located in the third area.
6. The display device of claim 1 , further comprising:
a third inorganic insulating layer located on the second inorganic insulating layer,
wherein
the second inorganic insulating layer extends more closely to the second area side than the third inorganic insulating layer.
7. The display device of claim 6 , wherein
the third inorganic insulating layer extends more closely to the second area side than the first inorganic insulating layer.
8. The display device of claim 1 , further comprising:
a fourth inorganic insulating layer located between the first inorganic insulating layer and the line,
wherein
the first inorganic insulating layer extends more closely to the second area side than the fourth inorganic insulating layer.
9. The display device of claim 1 , further comprising:
a first organic insulating layer provided between the substrate and the line;
a second organic insulating layer provided between the line and the second inorganic insulating layer; and
a third organic insulating layer provided between the second organic insulating layer and the second inorganic insulating layer.
10. The display device of claim 1 , further comprising:
a polarizer provided in the display area,
wherein
the first inorganic insulating layer and the second inorganic insulating layer extend more closely to the second area side than the polarizer.