| 摘要 |
[PROBLEMS] To provide an organic light-emitting element comprising an organic light-emitting layer having a uniform thickness and emitting uniform light, or organic light-emitting transistor, and a light-emitting display device. [MEANS FOR SOLVING PROBLEMS]An organic light-emitting element (10) comprises a large number of unit pixel (A) each composed of a base (1), an auxiliary electrode (2) provided on the base (1), a first insulating layer (3) so provided as to cover the auxiliary electrode (2), a charge injecting layer (4) provided on the first insulating layer (3), multilayer bodies (9) each made up of a first electrode (5) and a second insulating layer (6) and disposed in a predetermined pattern on the first insulating layer (3) or the charge injection layer (4), and an organic light-emitting layer (7) formed by coating on the charge injecting layer (4) in a region where the multilayer bodies (9) are not provided, a second electrode (8) so provided as to cover the organic light-emitting layer (7), first partitions (11) provided to demarcate the organic light-emitting layer (7) from adjacent other unit pixels, and a second partition (12) provided between the first partitions (11) and so demarcating the organic light-emitting layer (7) as to have a uniform coating thickness T. At least one of the first and second partitions (11, 12) is the multilayer body (9). |
