Method of manufacturing organic EL device, organic EL device and electronic apparatus
An organic EL device according to the present application includes a substrate, a plurality of organic EL elements arranged on the substrate, the plurality of organic EL elements including an organic light-emitting layer interposed between an anode and a cathode, a plurality of connection terminals disposed on the substrate, a sealing layer covering the plurality of organic EL elements such that the plurality of organic EL elements lie between the substrate and the sealing layer, and an organic layer formed above the sealing layer. The organic layer and the sealing layer have an opening portion that exposes at least one of the plurality of connection terminals.
1. An organic EL device comprising:
a substrate;
a plurality of organic EL elements arranged on the substrate, the plurality of organic EL elements including an organic light-emitting layer interposed between an anode and a cathode;
a plurality of connection terminals disposed on the substrate;
a sealing layer covering the plurality of organic EL elements such that the plurality of organic EL elements lie between the substrate and the sealing layer;
an organic layer formed above the sealing layer; and
an opening portion of the sealing layer, wherein the opening portion exposes at least one of the plurality of connection terminals, the at least one of the plurality of connection terminals being completely surrounded by the opening portion.
2. The organic EL device according to claim 1 ,
wherein the organic layer is a color filter.
3. The organic EL device according to claim 2 ,
wherein the plurality of organic EL elements includes a first organic EL element, a second organic EL element, and a third organic EL element,
wherein the color filter includes a first coloration layer formed above the first organic EL element, a second coloration layer formed above the second organic EL element, and a third coloration layer formed above the third organic EL element, and
wherein the at least one of the first coloration layer, the second coloration layer, and the third coloration layer has the opening portion.
4. The organic EL device according to claim 1 ,
wherein the plurality of organic EL elements includes a first organic EL element and a second organic EL element,
wherein the color filter includes a first coloration layer formed above the first organic EL element and a second coloration layer formed above the second organic EL element, and
wherein the organic layer is disposed between the first coloration layer and second coloration layer.
5. The organic EL device according to claim 1 ,
wherein the plurality of organic EL elements includes a first organic EL element and a second organic EL element,
wherein the color filter includes a first coloration layer formed above the first organic EL element and a second coloration layer formed above the second organic EL element, and
wherein the organic layer is formed on the first coloration layer and second coloration layer.
6. The organic EL device according to claim 1 ,
wherein the opening portion is provided for each of the plurality of the connection terminals.
7. The organic EL device according to claim 1 ,
wherein the opening portion is provided in such a manner that the plurality of the connection terminals are exposed within the opening portion.
8. The organic EL device according to claim 1 , further comprising a drive circuit,
the exposed portion of the plurality of connection terminals is electrically connected to the drive circuit.
9. The organic EL device according to claim 8 , further comprising a flexible circuit substrate,
wherein flexible circuit substrate is connected to the plurality of connection terminals through the opening portion.
10. The organic EL device according to claim 1 ,
wherein the opening portion overlaps at least one of the plurality of connection terminals.
11. An electronic apparatus comprising the organic EL device according to claim 1 .
12. An electronic apparatus comprising the organic EL device according to claim 2 .
13. An electronic apparatus comprising the organic EL device according to claim 3 .
14. An electronic apparatus comprising the organic EL device according to claim 4 .
15. An electronic apparatus comprising the organic EL device according to claim 5 .
16. An electronic apparatus comprising the organic EL device according to claim 6 .
17. An electronic apparatus comprising the organic EL device according to claim 7 .
18. An electronic apparatus comprising the organic EL device according to claim 8 .
19. An electronic apparatus comprising the organic EL device according to claim 9 .
20. An electronic apparatus comprising the organic EL device according to claim 10 .