Electro-optical device, method for manufacturing electro-optical device, and electronic apparatus
There is provided an electro-optical device including a light-emitting element, a sealing layer that covers the light-emitting element, a color filter layer that is formed on the sealing layer, and a convex portion that is provided between the sealing layer and the color filter layer and has a first surface in contact with the sealing layer and a second surface in contact with the color filter layer, in which the second surface is a curved surface.
1. An electro-optical device comprising:
a light-emitting element;
a sealing layer that covers the light-emitting element;
a color filter layer that is formed on the sealing layer and partially contacts the sealing layer; and
a convex portion that is provided between the sealing layer and the color filter layer and has a first surface in contact with the sealing layer and a second surface in contact with the color filter layer, wherein the second surface is a curved surface.
2. The electro-optical device according to claim 1 , wherein:
the second surface is a continuously curved surface whose top portion farthest from the sealing layer is covered with both a first color filter and a second color filter.
3. An electronic apparatus comprising:
the electro-optical device according to claim 1 .
4. The electro-optical device according to claim 1 , wherein
a shape of the second surface in a cross section including the color filter layer and the convex portion is a substantially arc shape.
5. An electronic apparatus comprising:
the electro-optical device according to claim 4 .
6. The electro-optical device according to claim 1 , wherein:
the color filter layer includes a first color filter that transmits light in a first wavelength region and a second color filter that transmits light in a second wavelength region; and
a top portion of the second surface farthest from the sealing layer is covered with the first color filter and the second color filter.
7. An electronic apparatus comprising:
the electro-optical device according to claim 6 .
8. The electro-optical device according to claim 1 , wherein:
the color filter layer includes a first color filter being in contact with the sealing layer and the convex portion; and
in a cross section including the convex portion and the first color filter, a length of the convex portion that is in contact with the sealing layer is equal to or more than 20% of a length of the first color filter that is in contact with the sealing layer.
9. An electronic apparatus comprising:
the electro-optical device according to claim 8 .
10. The electro-optical device according to claim 1 , wherein
a thickness of the convex portion is equal to or less than a thickness of the color filter layer.
11. An electronic apparatus comprising:
the electro-optical device according to claim 10 .
12. The electro-optical device according to claim 1 , wherein:
the convex portion includes a translucent photosensitive resin material; and
the color filter layer includes a coloring material and the photosensitive resin material.
13. An electronic apparatus comprising:
the electro-optical device according to claim 12 .
14. A method for manufacturing an electro-optical device, comprising:
forming a convex portion on a sealing layer that covers a light-emitting element so as to include a first surface being in contact with the sealing layer and a second surface being a curved surface that is not in contact with the sealing layer; and
forming a color filter layer on the sealing layer and the second surface, the color filter layer partially contacting the sealing layer.
15. An electronic apparatus comprising:
the electro-optical device according to claim 14 .