Organic light emitting display device and fabricating method thereof

1. An organic light emitting display device, comprising:

a substrate;

a semiconductor layer arranged on a first major surface of the substrate;

an organic light emitting diode arranged on the semiconductor layer;

an encapsulant arranged on a periphery of the first major surface of the substrate, the periphery comprising an outer periphery of the semiconductor layer and the organic light emitting diode;

an encapsulation substrate bonded to the encapsulant; and

a bonding agent disposed exclusively along and in immediate connection with edges of a second major surface of the substrate opposite to and spaced-apart from the first major surface.

2. The organic light emitting display device as claimed in claim 1 , wherein the bonding agent is arranged near at least one side of the under surface of the substrate.

3. The organic light emitting display device as claimed in claim 1 , wherein the bonding agent is arranged on the under surface of the substrate corresponding to the outer periphery of the semiconductor layer and the organic light emitting diode.

4. The organic light emitting display device as claimed in claim 1 , wherein the bonding agent is arranged on the under surface of the substrate corresponding to the outer periphery of the encapsulant and the encapsulation substrate.

5. The organic light emitting display device as claimed in claim 1 , wherein the substrate is arranged to have a larger area than that of the encapsulation substrate.

6. The organic light emitting display device as claimed in claim 1 , wherein the bonding agent is at least one of an epoxy adhesive or a UV-ray setting adhesive.

7. The organic light emitting display device as claimed in claim 1 , wherein the bonding agent is arranged to have a thickness in a range of 10 μm to about 100 μm.

8. The organic light emitting display device as claimed in claim 1 , wherein the substrate is arranged to have a thickness in a range of 0.05 mm to 1 mm.

9. The organic light emitting display device as claimed in claim 1 , wherein the substrate comprises one of a glass, plastic, or polymer and steel.

10. The organic light emitting display device as claimed in claim 1 , further comprising a non-transmissive layer arranged on the under surface of the substrate.

11. The organic light emitting display device as claimed in claim 1 , further comprising a non-transmissive layer having a thickness in a range of 500˜3000 Å being arranged on the under surface of the substrate.

12. The organic light emitting display device as claimed in claim 1 , wherein a non-transmissive layer comprises one of a metal through which UV-rays are blocked, a transparent UV-ray protective agent, and an opaque UV-ray protective agent arranged on the under surface of the substrate.

13. The organic light emitting display device as claimed in claim 1 , wherein a non-transmissive layer comprises one of Cr, Cr 2 O 3 , Al, Au, Ag, MgO or a silver alloy arranged on the under surface of the substrate.

14. The organic light emitting display device as claimed in claim 1 , further comprising a non-transmissive layer and a magnetic layer arranged on the under surface of the substrate in sequence.

15. The organic light emitting display device as claimed in claim 1 , further comprising a non-transmissive layer, a magnetic layer and an anti-friction layer arranged on the under surface of the substrate in sequence.

16. The organic light emitting display device as claimed in claim 1 , further comprising a non-transmissive layer and an anti-friction layer arranged on the under surface of the substrate in sequence.

17. The organic light emitting display device as claimed in claim 16 , wherein the anti-friction layer has a thickness in a range of 10 μm to 100 μm.

18. The organic light emitting display device as claimed in claim 16 , wherein the anti-friction layer comprises at least one of an organic material or an inorganic material.

19. The organic light emitting display device as claimed in claim 1 , further comprising:

a buffer layer arranged on an under surface of the semiconductor layer;

a gate insulating layer arranged on a top surface of the semiconductor layer;

a gate electrode arranged on a top surface of the gate insulating layer;

an inter-layer dielectric layer arranged on the gate electrode;

a source/drain electrode arranged on the inter-layer dielectric layer;

an insulating layer arranged on the source/drain electrode; and

an organic light emitting diode arranged on the insulating layer.

20. The organic light emitting display device as claimed in claim 1 , further comprising a driver circuit arranged on an outer periphery of the semiconductor layer of a top surface of the substrate.