Patent ID: 11882737
Assignee: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 10:
11. The array substrate according to claim 8, wherein:
the first connection portion includes a connection body portion and a connection branch portion, wherein the connection body portion is connected to the power signal line through a first via;
the pixel circuit includes a driving transistor, a gate initialization transistor, and a data-writing transistor, and the array substrate further includes a gate connection portion and a data signal line, wherein the gate initialization transistor is electrically connected to a gate portion of the driving transistor through the gate connection portion, the gate connection portion includes a metal connection portion and a fourth semiconductor connection portion that are connected through a second via, and the data signal line is connected to the data-writing transistor through a third via; and
an orthographic projection of the connection branch portion on the plane of the array substrate is disposed between orthographic projections of the second via and the third via on the plane of the array substrate.