Display panel and display apparatus including the same
A display apparatus including the display panel, the display panel includes: a substrate in which a main display area, a component area and an intermediate area are defined; pixel electrodes including a first pixel electrode arranged in the main display area, a second pixel electrode arranged in the component area and a third pixel electrode arranged in the intermediate area; a first insulating layer including a light-blocking material and disposed on the substrate, the first insulating layer exposing central portions of pixel electrodes; and an optical functional layer arranged on the first insulating layer and including a black matrix, the black matrix exposing the pixel electrodes, wherein the first insulating layer at least partially overlaps the black matrix in an intermediate area between the main display area and the component area.
1 . A display apparatus comprising:
a display panel including a main display area, a component area and an intermediate area disposed between the main display area and the component area; and
a component disposed below the display panel in an area corresponding to the component area,
wherein the display panel includes:
a substrate;
a plurality of pixel electrodes including a first pixel electrode disposed in the main display area, a second pixel electrode disposed in the component area and a third pixel electrode disposed in the intermediate area;
a first insulating layer including a light-blocking material and disposed on the substrate, the first insulating layer exposing central portions of pixel electrodes; and
an optical functional layer disposed on the first insulating layer and including a black matrix, the black matrix exposing the pixel electrodes, and
wherein the light-blocking material and the black matrix are disposed in the main display area, either the light-blocking material or the black matrix is disposed in the intermediate display area, and the light-blocking material and the black matrix are not disposed in the component area.
2 . The display apparatus of claim 1 , further comprising a second insulating layer disposed in an area corresponding to the component area and including a light-transmissive material, covering edges of the second pixel electrode, and including a second opening that exposes a central portion of the second pixel electrode.
3 . The display apparatus of claim 2 , wherein reflectivity of the intermediate area is greater than reflectivity of the main display area and less than reflectivity of the component area.
4 . The display apparatus of claim 2 , wherein the component includes at least one of an illuminance sensor and a proximity sensor.
5 . The display apparatus of claim 2 , wherein the component includes a camera.
6 . The display apparatus of claim 2 , further comprising a spacer disposed on the first insulating layer,
wherein the second insulating layer and the spacer include a same material.
7 . The display apparatus of claim 2 , wherein the first insulating layer at least partially overlaps the second insulating layer.
8 . A display panel comprising:
a substrate including a main display area, a component area under which at least one component is disposed and an intermediate area disposed between the main display area and the component area;
pixel electrodes including a first pixel electrode disposed in the main display area, a second pixel electrode disposed in the component area, and a third pixel electrode disposed in the intermediate area;
a first insulating layer including a light-blocking material and disposed on the substrate, the first insulating layer exposing central portions of pixel electrodes; and
an optical functional layer disposed on the first insulating layer and including a black matrix, the black matrix exposing the pixel electrodes,
wherein the light-blocking material and the black matrix are disposed in the main display area, either the light-blocking material or the black matrix is disposed in the intermediate display area, and the light-blocking material and the black matrix are not disposed in the component area.
9 . The display panel of claim 8 , wherein the light-blocking material is disposed in areas corresponding to the main display area and the intermediate area and is not disposed in an area corresponding to the component area, and the black matrix is disposed in an area corresponding to the main display area and is not disposed in areas corresponding to the intermediate area and the component area.
10 . The display panel of claim 8 , wherein the light-blocking material is disposed in an area corresponding to the main display area and is not disposed in areas corresponding to the intermediate area and the component area, and the black matrix is disposed in areas corresponding to the main display area and the intermediate area and is not disposed in an area corresponding to the component area.
11 . The display panel of claim 8 , wherein the first insulating layer or the black matrix is disposed in an area corresponding to the intermediate area.
12 . The display panel of claim 8 , wherein an edge of the first insulating layer has a zigzag shape.
13 . The display panel of claim 12 , wherein an edge of the black matrix has protrusions and recessions, and
wherein the protrusions of the black matrix are alternatingly disposed with protrusions of the first insulating layer in the intermediate area.
14 . The display panel of claim 8 , wherein the component area has a transmission area.
15 . The display panel of claim 14 , wherein the first insulating layer is disposed in an area corresponding to at least a portion of the component area that excludes the transmission area.
16 . The display panel of claim 8 , further comprising a second insulating layer including a light-transmissive material and disposed in the component area, covering edges of the second pixel electrode, and including an opening that exposes a central portion of the second pixel electrode.
17 . The display panel of claim 16 , wherein the optical functional layer further includes color filters disposed in areas corresponding to the pixel electrodes.
18 . The display panel of claim 16 , wherein the light-blocking material is disposed in the intermediate display area.
19 . The display panel of claim 16 , wherein the black matrix is disposed in the intermediate display area.
20 . The display panel of claim 16 , further comprising a spacer disposed on the first insulating layer and the second insulating layer,
wherein the spacer includes a same material as the second insulating layer.
21 . The display panel of claim 16 , wherein the first insulating layer at least partially overlaps the second insulating layer.
22 . The display panel of claim 21 , wherein at least a portion of the second insulating layer is disposed on the first insulating layer in a portion where the first insulating layer overlaps the second insulating layer.
23 . The display panel of claim 21 , wherein a width of a portion where the first insulating layer overlaps the second insulating layer in a plan view is greater than a thickness of the first insulating layer.
24 . The display panel of claim 23 , wherein a thickness of the second insulating layer in the portion where the first insulating layer overlaps the second insulating layer is less than a thickness of the first insulating layer.