Lighting display apparatus and the method for manufacturing the same

A lighting display apparatus, comprising:

• an electrode pattern layer having a plurality of electrode patterns formed in a specific pattern in upper and lower surfaces;
• at least one first light-emitting device connected with an electrode pattern formed in the upper surface of the electrode pattern layer and selectively emitting light upward;
• at least one second light-emitting device connected with an electrode pattern formed in the lower surface of the electrode pattern layer and selectively emitting light downward;
• and
• electrode protection layers disposed to cover the upper and lower surfaces of the electrode pattern layer.

A lighting display apparatus, comprising:

• a base layer;
• at least one first unit light-emitting layer stacked on an upper surface of the base layer and emitting light upward;
• and
• at least one second unit light-emitting layer stacked on a lower surface of the base layer and emitting light downward, wherein the first and second unit light-emitting layers include:
• an electrode pattern layer including a plurality of electrode patterns formed in a specific pattern;
• at least one light-emitting device connected with the electrode patterns of the electrode pattern layer and selectively emitting light;
• and
• an electrode protection layer disposed to cover the electrode pattern layer.

A method of fabricating a lighting display apparatus, comprising:

• preparing a base substrate;
• and
• stacking at least one unit light-emitting layer on an upper surface of the base substrate, wherein the unit light-emitting layer includes:
• an electrode pattern layer having specific electrode patterns;
• at least one light-emitting device connecting the electrode patterns;
• and
• an electrode protection layer formed of transparent polymer foam and sealing at least the light-emitting device on the electrode pattern layer.