| 主权项 |
1. An organic light emitting diode array substrate, comprising:
a plurality of data lines and a plurality of scan lines, both the scan lines and the data lines being insulated; a plurality of sub-pixels defined by the plurality of data lines and the plurality of scan lines; and a resistance-type pressure sensing element, wherein each of the plurality of data lines extends in a first direction, and each of the plurality of scan lines extends in a second direction, the plurality of sub-pixels comprise a first sub-pixel row, a second sub-pixel row and a third sub-pixel row, the first sub-pixel row, the second-pixel row and the third sub-pixel row being arranged in the first direction in a certain sequence repeatedly, wherein the first sub-pixel row comprises first sub-pixels and second sub-pixels arranged alternately in the second direction, the second sub-pixel row comprises third sub-pixels arranged in the second direction, and the third sub-pixel row comprises fourth sub-pixels and fifth sub-pixels arranged alternately in the second direction, wherein the third sub-pixel is located between the first sub-pixel and the fourth sub-pixel in the first direction, and the third sub-pixel is located between the first sub-pixel and the second sub-pixel in the second direction, the resistance-type pressure sensing element comprises a plurality of resistors, each of the plurality of resistors comprising a serpentine wire, the serpentine wire comprising a first sub-wire and a second sub-wire, the second sub-wire being located at one end of the first sub-wire and connected to two adjacent first sub-wires, and both the first sub-wire and the second sub-wire are located in non-opening regions of the plurality of sub-pixels, and an extension direction of a projection of the first sub-wire on the array substrate intersects with extension directions of projections of the plurality of data lines and the plurality of scan lines on the array substrate. |
