Display apparatus and manufacturing method thereof
A display apparatus includes: a transparent substrate; a panel substrate; a light emitting diode disposed between the transparent substrate and the panel substrate; an insulation layer covering side surfaces of the light emitting diode; a first connection electrode electrically connected to the light emitting diode and disposed on the insulation layer between the insulation layer and the panel substrate; a second connection electrode on the panel substrate; and an electrode connector electrically connecting the first connection electrode to the second connection electrode, wherein the first connection electrode has an overlapping portion overlapping with the light emitting diode and a non-overlapping portion laterally extending from the overlapping portion on the insulation layer.
1. A display apparatus, comprising:
a transparent substrate;
a panel substrate;
a light emitting diode disposed between the transparent substrate and the panel substrate;
an insulation layer disposed directly on side surfaces of the light emitting diode and covering the side surfaces of the light emitting diode;
a first connection electrode electrically connected to the light emitting diode and disposed on the insulation layer between the insulation layer and the panel substrate;
a second connection electrode on the panel substrate; and
an electrode connector electrically connecting the first connection electrode to the second connection electrode,
wherein the first connection electrode has an overlapping portion overlapping with the light emitting diode and a non-overlapping portion laterally extending from the overlapping portion on the insulation layer.
2. The display apparatus of claim 1 , wherein the insulation layer has a width larger than a width of the first connection electrode.
3. The display apparatus of claim 2 , wherein the first insulation layer has a flat surface and the non-overlapping portion is disposed on the flat surface of the insulation layer.
4. The display apparatus of claim 1 , wherein a plurality of light emitting diodes are disposed on the panel substrate.
5. The display apparatus of claim 4 , wherein each of the light emitting diodes comprises an n-type semiconductor layer, a p-type semiconductor layer, and an active layer interposed between the n-type semiconductor layer and the p-type semiconductor layer.
6. The display apparatus of claim 1 , wherein the electrode connector is surrounded by a non-conductive material.
7. The display apparatus of claim 6 , wherein the non-conductive material surrounds side surfaces of the insulation layer.
8. The display apparatus of claim 1 , wherein light generated from the light emitting diode is emitted through the transparent substrate.
9. The display apparatus of claim 1 , wherein the panel substrate comprises a plurality of TFTs.
10. The display apparatus of claim 1 , wherein the panel substrate comprises a circuit for an active matrix drive or a passive matrix drive.
11. The display apparatus of claim 1 , wherein the transparent substrate is insulation substrate.
12. The display apparatus of claim 11 , wherein the transparent substrate is a sapphire substrate.
13. The display apparatus of claim 1 , wherein the second electrode is wider than the first electrode electrically connected thereto.
14. A display apparatus, comprising:
a panel substrate;
a plurality of light emitting diodes disposed on the panel substrate;
insulation layers disposed directly on and covering side surfaces of the light emitting diodes, respectively;
first connection electrodes electrically connected to the light emitting diodes and disposed on the insulation layers between the insulation layers and the panel substrate;
second connection electrodes on the panel substrate; and
electrode connectors electrically connecting the first connection electrodes to the second connection electrodes,
wherein each of the first connection electrodes has an overlapping portion overlapping with a corresponding light emitting diode and a non-overlapping portion laterally extending from the overlapping portion on the insulation layer.
15. The display apparatus of claim 14 , wherein each of the insulation layer has a width larger than a width of the first connection electrode disposed thereon.
16. The display apparatus of claim 15 , wherein the first insulation layers have flat surfaces and the non-overlapping portions are disposed on the flat surfaces of the insulation layers.
17. The display apparatus of claim 14 , further comprising a transparent substrate transmitting light from a light emitting diode.
18. The display apparatus of claim 14 , wherein the light emitting diodes are configured to emit blue, green or red light.
19. The display apparatus of claim 14 , wherein each of the second electrodes is wider than the first electrode electrically connected thereto.
20. The display apparatus of claim 14 , wherein the panel substrate comprises a circuit for an active matrix drive or a passive matrix drive.