Display device including light emitting areas around light transmitting areas
A display device includes light transmitting areas including a first light transmitting area and light emitting areas around the light transmitting areas and including a first light emitting area disposed around the first light transmitting area, wherein the first light emitting area includes a first-first light emitting area adjacent to a first portion of each of the light transmitting areas, a first-second light emitting area adjacent to a second portion of each of the light transmitting areas, a first-third light emitting area adjacent to a third portion of each of the light transmitting areas, and a first-fourth light emitting area disposed adjacent to a fourth portion of each of the light transmitting areas. The first-first to first-fourth light emitting areas each include at least one of first to third light emitting portions to emit light of first to third colors, respectively.
1. A display device comprising:
a plurality of light transmitting areas including a first light transmitting area; and
a plurality of light emitting areas disposed around the light transmitting areas and including a first light emitting area disposed around the first light transmitting area, wherein
the first light emitting area includes:
a first-first light emitting area disposed adjacent to a first portion of each of the light transmitting areas;
a first-second light emitting area disposed adjacent to a second portion of each of the light transmitting areas;
a first-third light emitting area disposed adjacent to a third portion of each of the light transmitting areas; and
a first-fourth light emitting area disposed adjacent to a fourth portion of each of the light transmitting areas,
the first-first to first-fourth light emitting areas each include at least one of:
a first light emitting portion that emits light of a first color;
a second light emitting portion that emits light of a second color; and
a third light emitting portion that emits light of a third color, and
at least two light emitting areas of the first-first to first-fourth light emitting areas include at least two light emitting portions among the first light emitting portion, the second light emitting portion, and the third light emitting portion.
2. The display device of claim 1 , wherein the first-first to first-fourth light emitting areas each include the first light emitting portion, the second light emitting portion, and the third light emitting portion.
3. The display device of claim 2 , wherein the first light transmitting area includes:
a first side disposed at the first portion;
a second side disposed at the second portion;
a third side disposed at the third portion; and
a fourth side disposed at the fourth portion, wherein
the first-first light emitting area is disposed adjacent to the first side,
the first-second light emitting area is disposed adjacent to the second side,
the first-third light emitting area is disposed adjacent to the third side, and
the first-fourth light emitting area is disposed adjacent to the fourth side.
4. The display device of claim 3 , wherein the plurality of light transmitting areas include:
a second light transmitting area disposed adjacent to the first portion of the first light transmitting area;
a third light transmitting area disposed adjacent to the second portion of the first light transmitting area;
a fourth light transmitting area disposed adjacent to the third portion of the first light transmitting area; and
a fifth light transmitting area disposed adjacent to the fourth portion of the first light transmitting area, wherein
the first-first light emitting area is disposed between the first light transmitting area and the second light transmitting area,
the first-second light emitting area is disposed between the first light transmitting area and the third light transmitting area,
the first-third light emitting area is disposed between the first light transmitting area and the fourth light transmitting area, and
the first-fourth light emitting area is disposed between the first light transmitting area and the fifth light transmitting area.
5. The display device of claim 1 , wherein
the first light emitting area further includes a first-fifth light emitting area disposed approximate to a corner portion of the first light transmitting area,
the first-first to first-fourth light emitting areas each include the first light emitting portion and the second light emitting portion, and
the third light emitting portion is disposed in the first-fifth light emitting area.
6. The display device of claim 5 , wherein a separation distance between the first light emitting portion and the second light emitting portion which are adjacent to each other is substantially smaller than a separation distance between the second light emitting portion and the third light emitting portion which are adjacent to each other.
7. The display device of claim 1 , wherein
the first-first light emitting area and the first-third light emitting areas each include the first light emitting portion, the second light emitting portion, and the third light emitting portion, and
the first-second light emitting area and the first-fourth light emitting area each include the second light emitting portion.
8. The display device of claim 1 , further comprising:
a first substrate;
a second substrate disposed opposite to the first substrate; and
a light emitting element disposed between the first substrate and the second substrate and disposed in each light emitting area,
wherein the light emitting element includes:
a pixel electrode disposed in each light emitting area;
a common electrode disposed opposite to an anode electrode; and
an organic light emitting layer disposed between the pixel electrode and the common electrode.
9. The display device of claim 8 , wherein
the first substrate is a display substrate, and
the second substrate is an encapsulation substrate.
10. The display device of claim 8 , further comprising a bank layer which partially covers the pixel electrode and includes a black organic film, wherein the bank layer is not disposed in the plurality of light transmitting areas.
11. The display device of claim 10 , wherein the first substrate and the second substrate are coupled to each other along at least one edge of the display device.
12. The display device of claim 10 , wherein the common electrode is not disposed in the plurality of light transmitting areas.
13. The display device of claim 1 , further comprising:
a first substrate; and
a light emitting element disposed in each light emitting area on the first substrate,
wherein the light emitting element includes:
a pixel electrode disposed in each light emitting area;
a common electrode disposed opposite to an anode electrode; and
an organic light emitting layer disposed between the pixel electrode and the common electrode.
14. The display device of claim 13 , further comprising:
a first inorganic encapsulation film disposed on the light emitting element;
an organic encapsulation film disposed on the first inorganic encapsulation film; and
a second inorganic encapsulation film disposed on the organic encapsulation film.