Patent ID: 11922865
Assignee: LG DISPLAY CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A double-sided emissive transparent display device, comprising:
a first pixel that emits light toward an upper side, which is a front surface, of a substrate;
a second pixel that emits light toward a lower side, which is a back surface, of the substrate;
a plurality of lines disposed in the first pixel and the second pixel; and
a pad electrode connected to the plurality of lines,
wherein the first pixel includes:
a first light emitting element;
a first pixel circuit connected to the first light emitting element and some of the plurality of lines; and
a bottom reflective layer that is disposed under the first light emitting element to overlap the first light emitting element and has a greater size than the first light emitting element, and
the second pixel includes:
a second light emitting element;
a second pixel circuit connected to the second light emitting element and the others of the plurality of lines; and
a top reflective layer that is disposed on the second light emitting element to overlap the second light emitting element and has a greater size than the second light emitting element.