Patent ID: 11928273
Assignee: WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. An array substrate, wherein:
the array substrate comprises a touch substrate, the touch substrate comprises a plurality of touch electrodes and a plurality of touch electrode wires disposed in an array, each touch electrode comprises a plurality of touch sensors disposed in an array, common electrodes of pixel cells of the array substrate are reused as the touch sensors, each pixel cell comprises a common electrode, and each common electrode is reused as one of the plurality of touch sensors, in at least one touch electrode of the plurality of touch electrodes, the common electrodes of each pixel cell in a same row are horizontally connected through connecting wires, wherein the connecting wires are not scan lines, and are disposed at a same layer as the scan lines; and the array substrate comprises a plurality of data wires for providing display data to the pixel cells;
the array substrate comprises a base substrate and a thin film transistor which are stacked, the touch electrode wires and the data wires are provided on the same layer where a source and a drain of the thin film transistor are located, and the touch electrode wires are abreast provided on two sides of each data wire;
each common electrode has a dual domain structure including two domain parts: a first domain part and a second domain part respectively;
each pixel electrode has a dual domain structure including two domain parts: a first domain part and a second domain part respectively; and
in pixel cells in a same row of one touch electrode, the connecting wire is extended from a first pixel cell to a last pixel cell, and the connecting wire is disconnected at disconnection points between the touch electrodes by not disposing a first via and a second via between the connecting wires at the disconnection points of the touch electrodes and the common electrodes, and the connecting wires at the disconnection points of the touch electrodes are disconnected from adjacent common electrodes.