Patent ID: 11404489

Abstract:
A display substrate, a manufacturing method thereof and a display device are provided. The display substrate includes: a driver circuit layer, a planarization layer and light-emitting units, each light-emitting unit includes an anode, a cathode and an organic light emitting layer located between the anode and the cathode, and the anode is connected to a driving electrode of the driver circuit layer through a via hole in the planarization layer. The organic light emitting layer includes: at least one pixel repetition unit, each pixel repetition unit includes multiple pixels, and each pixel includes multiple sub-pixels with different colors. Via holes in the planarization layer that correspond to same colored sub-pixels of at least two pixels in the same pixel repetition unit have different via hole positions, the via hole position being a relative position of a projection of a via hole in the planarization layer within corresponding sub-pixel.