Patent ID: 11950461
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 17:
18. A display substrate, comprising:
a base substrate;
a plurality of pixel units located on the base substrate;
at least one first power line located on the base substrate;
a barrier structure surrounding the plurality of pixel units;
an adapting structure comprising a first side face and a second side face opposite to the first side face, the first side face being closer to the plurality of pixel units than the second side face;
a cathode layer located on a side of the adapting structure distal from the base substrate; and
a first organic pattern located on the side of the adapting structure distal from the base substrate,
wherein one end of the at least one first power line is located on a side of the barrier structure distal from the plurality of pixel units, and is configured for receiving power signals; and the other end of the at least one first power line is located between the barrier structure and the plurality of pixel units, and is connected to the cathode layer through the adapting structure, and
wherein the first organic pattern covers at least a portion of the second side face, an orthographic projection of the first organic pattern on the base substrate and an orthographic projection of the at least one first power line on the base substrate overlap at a first overlapping region, and the first overlapping region and an orthographic projection of the barrier structure on the base substrate do not overlap,
wherein the at least one first power line comprises: a first metal layer; the display substrate further comprises: an auxiliary metal layer located on a side of the first metal layer distal from the base substrate; and
the auxiliary metal layer is in contact with the adapting structure at a side distal from the first metal layer, and an orthographic projection of the auxiliary metal layer on the base substrate and an orthographic projection of the barrier structure on the base substrate do not overlap.