Patent ID: 11955063
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 13:
14. The display panel according to claim 1, wherein the plurality of pixel circuits comprise a first pixel circuit, a second pixel circuit, a third pixel circuit and a fourth pixel circuit, wherein the first pixel circuit, the second pixel circuit, the third pixel circuit and the fourth pixel circuit are electrically connected to light-emitting devices of different colors, respectively, and the second pixel circuit is electrically connected to a white light-emitting device; and
a width-to-length ratio of a channel portion of a drive transistor in each of the first pixel circuit, the third pixel circuit and the fourth pixel circuit is greater than a width-to-length ratio of a channel portion of a drive transistor in the second pixel circuit.