DISPLAY DEVICE
A display device includes: a first substrate; a second substrate facing the first substrate; a light amount control layer between the first substrate and the second substrate; a first line disposed on the first substrate and extending in a first direction and a second line disposed on the first substrate and extending in a second direction which intersects the first direction; a light blocking member disposed on the first substrate and overlapping at least one of the first line and the second line; a plurality of color conversion layers on the second substrate in respective pixel areas; and a partition wall among the plurality of color conversion layers, corresponding to the first line and the second line. The partition wall has a width less than a width of the light blocking member.
1 . A display device comprising:
a first substrate;
a second substrate facing the first substrate;
a light blocking member disposed between the first substrate and the second substrate;
a plurality of color conversion layers between the first substrate and the second substrate in respective pixel areas;
a partition wall among the plurality of color conversion layers; and
a blue light providing unit below the color conversion layers.
2 . The display device as claimed in claim 1 , wherein the partition wall has a width less than a width of the light blocking member.
3 . The display device as claimed in claim 1 , further comprising a first line disposed on the first substrate and extending in a first direction and a second line disposed on the first substrate and extending in a second direction which intersects the first direction, and
wherein the partition wall is corresponding to the first line and the second line.
4 . The display device as claimed in claim 3 , wherein the first line is a gate line, and the second line is a data line.
5 . The display device as claimed in claim 1 , wherein the color conversion layer is on a lower surface of the second substrate.
6 . The display device as claimed in claim 1 , further comprising a dichroic blocking layer on the color conversion layer.
7 . The display device as claimed in claim 1 , wherein the color conversion layer further comprises a low refractive index layer.
8 . The display device as claimed in claim 1 , wherein a portion of the partition wall corresponding to the second line has a width greater than a width of a portion of the partition wall corresponding to the first line.
9 . The display device as claimed in claim 1 , wherein the color conversion layer comprises a phosphor in an area defined by the partition wall.
10 . The display device as claimed in claim 9 , wherein the phosphor comprises a red phosphor and a green phosphor.
11 . The display device as claimed in claim 1 , wherein the color conversion layer comprises a phosphor and a transparent layer.
12 . The display device as claimed in claim 1 , further comprising a thin film transistor at an intersecting area between the first line and the second line; and
a pixel electrode connected to the thin film transistor.