公开(公告)号：US12238998B2

公开(公告)日：2025-02-25

申请号：US17439940

申请日：2021-01-05

Applicant: BOE Technology Group Co., Ltd.

Inventor： Yue Liu ,  Shanshan Bai ,  Weiwei Wang ,  Xinxing Guan ,  Benlian Wang

IPC: H01L27/32 ,  H10K59/122 ,  H10K59/35

Abstract: The disclosure provides a pixel array and a display device. The pixel array includes a plurality of sub-pixels, each of which has a virtual pixel center, the plurality of sub-pixels include first sub-pixels, second sub-pixels, and third sub-pixels; virtual centers of two first sub-pixels and two third sub-pixels are sequentially connected to form a second virtual quadrangle; a first virtual polygon includes four second virtual quadrangles in an array and sharing adjacent sides; and the first sub-pixels and the third sub-pixels are at vertex angles or sides of the first virtual polygon and are alternately on the vertex angles or the sides of the first virtual polygon along a clockwise direction; the first virtual polygon has a first virtual point therein, lines connecting the first virtual point and virtual centers of the four third sub-pixels on the first virtual polygon divide the first virtual polygon into four virtual isosceles trapezoids.