Pixel arrangement structure, display substrate, display device and mask plate group

US10943955B2 · kind B2 · utility

Assignee

• BOE Technology Group Co., Ltd. · CN

Inventors

• Hongli Wang · Beijing, CN
• Lujiang Huangfu · Beijing, CN

Key dates

• Filing date: Dec 28, 2018
• Grant date: Mar 9, 2021
• Expiry date: Dec 28, 2038

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10K59/38

Abstract

A pixel arrangement structure, a display substrate, a display device, and a mask plate set are provided. In the pixel arrangement structure, a first virtual rectangle includes one first color sub-pixel block, one second color sub-pixel block, and one third color sub-pixel block, the first virtual rectangle includes a first edge and a second edge; a distance between the second color sub-pixel block and the first edge and a distance between the third color sub-pixel block and the first edge are both smaller than a distance between the first color sub-pixel block and the first edge; and a center of the first color sub-pixel block is located on the perpendicular bisector of the first edge and a distance between the center of the first color sub-pixel block and the first edge is approximately ½ to ¾ of a length of the second edge.