Display device and method for manufacturing the same
View Patent ↗A display device having a base substrate provided with light-emitting devices and terminal electrodes connected thereto; a sealing substrate disposed to face the base substrate; a first resin material between the base substrate and the sealing substrate so as to surround a first region in which the light-emitting devices are provided; and a second resin material between the base substrate and the sealing substrate and is filled in the first region surrounded by the first resin material so as to seal the light-emitting devices.
1. A display device comprising:
a base substrate with light-emitting devices and terminal electrodes connected thereto; a sealing substrate disposed to face the base substrate;
a first resin material between the base substrate and the sealing substrate so as to entirely surround a periphery of a first region in which the light-emitting devices are provided; and
a second resin material between the base substrate and the sealing substrate and filled in the first region surrounded by the first resin material so as to seal the light-emitting devices,
wherein
the first resin material separates the terminal electrodes from the second resin material and the light-emitting devices along the base substrate.
2. The display device according to claim 1 , wherein at least one of the first resin material and the second resin material comprises a slow-curing resin operable to maintain fluidity after radiation and be fully cured via passage of time.
3. The display device according to claim 1 , wherein the first resin material and the second resin material are adhered directly to the base substrate and the sealing substrate.
4. The display device according to claim 1 , wherein the first resin material and the second resin material each have a thickness of 25 μm or less.
5. The display device according to claim 1 , wherein light generated from the light-emitting devices is emitted from the sealing substrate side.
6. The display device according to claim 1 , wherein a first one of the terminal electrodes, the first resin material, and the second resin are sequentially positioned along the base substrate.
7. The display device according to claim 1 , wherein the first resin material is spaced from the terminal electrodes along the base substrate.
8. The display device according to claim 1 , wherein the first resin material adheres the base substrate to the sealing substrate and includes a filler to provide moisture impermeability.
9. The display device according to claim 1 , wherein the light emitting diodes are sealed in the second resin material.
10. The display device according to claim 1 , wherein the second resin material maintains a light transmission factor of 80% or more.
11. The display device according to claim 1 , wherein the light emitting diodes are entirely surrounded by the substrate and the second resin material.