Patent ID: 11917867
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 0:
1. A display panel, comprising:
a base substrate;
a pixel defining layer arranged on the base substrate and configured to define a plurality of sub-pixels, wherein:
at least one sub-pixel of the plurality of sub-pixels includes a plurality of sub-pixel-units; and
each of the sub-pixel-units of the plurality of sub-pixels comprises an anode, a light emitting layer, and a cathode that are stacked, and anodes of adjacent sub-pixel-units in a same sub-pixel are insulated from each other, and are apart from the base substrate for different distances,
wherein the plurality of sub-pixel-units comprise a first sub-pixel-unit and a second sub-pixel-unit that are adjacent to each other, the first sub-pixel-unit comprises a first anode, and the second sub-pixel-unit comprises a second anode, and sidewalls of the first anode and sidewalls of the second anode are separated by an insulating layer, and
wherein a spacing between orthographic projection of the first anode on the base substrate and orthographic projection of the second anode on the base substrate is less than zero, and
wherein the display panel further comprises first and second thin film transistors disposed at a same layer between the base substrate and the first and second anodes, and a first via for connecting the first anode to the first thin film transistor and a second via for connecting the second anode to the second thin film transistor are configured to penetrate through different number of layers.