Display device
A display device includes first and second pixels including first to third sub-pixels. Each of the first to third sub-pixels includes a first area disposed at a side of a pixel circuit, a second area disposed on another side of the pixel circuit, light emitting elements electrically connected to the pixel circuit, and an electrode electrically connecting the light emitting elements and the pixel circuit. The electrode of the first sub-pixel of the first pixel includes a first extension electrically connected to the pixel circuit in the first area and overlapping the second area in plan view, and the electrode of the first sub-pixel of the second pixel includes a second extension electrically connected to the pixel circuit in the second area and overlapping the first area in plan view.
1 . A display device comprising:
a first pixel and a second pixel, each of the first pixel and the second pixel including a first sub-pixel, a second sub-pixel, and a third sub-pixel;
a first data line electrically connected to the first sub-pixel of the first pixel;
a second data line electrically connected to the first sub-pixel of the second pixel; and
a first connection line electrically connecting the first data line and the second data line, wherein
each of the first sub-pixel, the second sub-pixel, and the third sub-pixel comprises:
a first area disposed at a side of a pixel circuit;
a second area disposed on another side of the pixel circuit;
light emitting elements electrically connected to the pixel circuit; and
an electrode electrically connecting the light emitting elements and the pixel circuit,
the electrode of the first sub-pixel of the first pixel includes a first extension electrically connected to the pixel circuit in the first area and overlapping the second area in plan view, and
the electrode of the first sub-pixel of the second pixel includes a second extension electrically connected to the pixel circuit in the second area and overlapping the first area in plan view.
2 . The display device according to claim 1 , wherein the first pixel and the second pixel are adjacent to each other in a same pixel row.
3 . The display device according to claim 1 , wherein the first sub-pixel, the second sub-pixel, and the third sub-pixel are sequentially disposed in a first direction.
4 . The display device according to claim 3 , wherein the first data line and the second data line are disposed in the first direction and extend in a second direction.
5 . The display device according to claim 1 , wherein
the first data line is disposed between the first sub-pixel and the second sub-pixel of the first pixel, and
the second data line is disposed between the first sub-pixel and the second sub-pixel of the second pixel.
6 . The display device according to claim 1 , wherein the electrode of the first sub-pixel of the first pixel and the electrode of the first sub-pixel of the second pixel have a same shape.
7 . The display device according to claim 1 , wherein the electrode of the first sub-pixel of the first pixel and the electrode of the first sub-pixel of the second pixel have a same area.
8 . The display device according to claim 1 , wherein
the first sub-pixel emits light in a first color,
the second sub-pixel emits light in a second color, and
the third sub-pixel emits light in a third color.
9 . The display device according to claim 1 , wherein the light emitting elements comprise:
a first semiconductor layer;
a second semiconductor layer disposed on the first semiconductor layer; and
an active layer disposed between the first semiconductor layer and the second semiconductor layer.
10 . The display device according to claim 1 , further comprising:
a third data line electrically connected to the second sub-pixel of the first pixel;
a fourth data line electrically connected to the second sub-pixel of the second pixel; and
a second connection line electrically connecting the third data line and the fourth data line.
11 . The display device according to claim 1 , further comprising:
a fifth data line electrically connected to the third sub-pixel of the first pixel;
a sixth data line electrically connected to the third sub-pixel of the second pixel; and
a third connection line electrically connecting the fifth data line and the sixth data line.
12 . A display device comprising:
a first pixel and a second pixel, each of the first pixel and the second pixel including a sub-pixel emitting light in a same color;
a first data line electrically connected to the sub-pixel of the first pixel;
a second data line electrically connected to the sub-pixel of the second pixel; and
a connection line electrically connecting the first data line and the second data line, wherein
the sub-pixels comprise:
a first area disposed at a side of a pixel circuit;
a second area disposed on another side of the pixel circuit;
light emitting elements electrically connected to the pixel circuit; and
an electrode electrically connecting the pixel circuit and the light emitting elements,
the electrode of the sub-pixel of the first pixel includes a first extension electrically connected to the pixel circuit in the first area and overlapping the second area in plan view, and
the electrode of the sub-pixel of the second pixel includes a second extension electrically connected to the pixel circuit in the second area and overlapping the first area in plan view.
13 . The display device according to claim 12 , wherein the first pixel and the second pixel are adjacent to each other in a first direction in a same pixel row.
14 . The display device according to claim 13 , wherein the first data line and the second data line are disposed in the first direction and extend in a second direction.
15 . The display device according to claim 12 , wherein the electrode of the sub-pixel of the first pixel and the electrode of the sub-pixel of the second pixel have a same shape.
16 . The display device according to claim 12 , wherein the electrode of the sub-pixel of the first pixel and the electrode of the sub-pixel of the second pixel have a same area.
17 . The display device according to claim 12 , wherein the light emitting elements comprise:
a first semiconductor layer;
a second semiconductor layer disposed on the first semiconductor layer; and
an active layer disposed between the first semiconductor layer and the second semiconductor layer.
18 . The display device according to claim 12 , further comprising:
alignment electrodes spaced apart from each other,
wherein the light emitting elements are disposed between the alignment electrodes.
19 . The display device according to claim 18 , further comprising:
a bridge electrode, the bridge electrode and the alignment electrodes being disposed on a same layer,
wherein the electrode of the sub-pixels is electrically connected to the pixel circuit through the bridge electrode.
20 . The display device according to claim 12 , further comprising:
a color conversion layer disposed on the light emitting elements; and
a color filter layer disposed on the color conversion layer.