Patent ID: 11955491
Assignee: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
Field: Optics (Instruments)
Classification: CPC H  G | IPC G  H

Claim 0:
1. An array substrate, having a display region and a non-display region, and comprising: a base substrate, and a plurality of signal lines and at least one transfer electrode that are on the base substrate, wherein
the plurality of signal lines extend from the display region to the non-display region along a first direction,
at least one of the plurality of signal lines comprises a first trace in the display region and a second trace in the non-display region,
the second trace comprises at least two sub-traces disconnected from each other, a sub-trace, close to the display region, of the at least two sub-traces of the second trace is directly connected with the first trace, and
every two adjacent sub-traces of the second trace are electrically connected with each other through one of the at least one transfer electrode,
wherein
the at least two sub-traces comprise a first sub-trace and a second sub-trace, and the first sub-trace is the sub-trace directly connected with the first trace, the plurality of signal lines are in parallel along a second direction, and the first direction intersects with the second direction;
the first sub-trace comprises a portion as a fan-out trace, and an extension direction of the portion as the fan-out trace is a third direction, and the third direction intersects with both the first direction and the second direction;
the first sub-trace is connected with one of the at least one transfer electrode through at least one first via hole, and the second sub-trace is connected with the one of the at least one transfer electrode through at least one second via hole;
a position of a projection of the at least one first via hole on a board surface of the base substrate is at an end, away from the display region, of the first sub-trace; and
a position of a projection of the at least one second via hole on a board surface of the base substrate is at an end, close to the display region, of the second sub-trace.