Patent ID: 11875754
Assignee: WUHAN TIANMA MICROELECTRONICS CO., LTD. SHANGHAI BRANCH
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 14:
15. A method for driving a display panel, wherein the display panel comprises first pixels, wherein at least one of the first pixels each comprises:
A first light-emitting element and a second light-emitting element, wherein a first electrode of the first light-emitting element and a first electrode of the second light-emitting element are independent from each other; a second electrode of the first light-emitting element and a second electrode of the second light-emitting element are electrically connected to each other; and a first light-emitting material layer of the first light-emitting element and a second light-emitting material layer of the second light-emitting element are formed into one piece; and
a first pixel circuit and a second pixel circuit, wherein the first pixel circuit is electrically connected to the first electrode of the first light-emitting element, and the second pixel circuit is electrically connected to the first electrode of the second light-emitting element,
wherein the method comprises:
when the display panel displays at least one frame of an image, setting a first data voltage received by the first pixel circuit to be different from a second data voltage received by the second pixel circuit,
wherein the at least one frame of the image comprises at least two frames of a same image that are continuously displayed on the display panel, and the at least two frames of the same image comprise a first frame of the image and a second frame of the image; a first data voltage received by the first pixel circuit when displaying the first frame of the image is different from the first data voltage received by the first pixel circuit when displaying the second frame of the image; and a second data voltage received by the second pixel circuit when displaying the first frame of the image is different from the second data voltage received by the second pixel circuit when displaying the second frame of the image, and/or
the display panel has a display area comprising a chamfer; wherein one of the at least one pixel comprises at least one first sub-pixel adjacent to the chamfer; and wherein for each of the at least one first sub-pixel, the first light-emitting element is closer to the chamfer than the second light-emitting element; and wherein the method further comprises: for each of the at least one first sub-pixel, when the display panel displays a frame of an image, setting a first data voltage received by the first pixel circuit to be greater than a second data voltage received by the second pixel circuit.