PIXEL COMPOSITING STRUCTURE, A DISPLAY SUBSTRATE, A DISPLAY DEVICE AND A GROUP OF MASKING PLATES Russian patent published in 2020 - IPC H01L27/32 

FIELD: display devices.

SUBSTANCE: structure of pixel layout contains plurality of least repeating regions (100). Each of the least repeating regions (100) is rectangular and comprises a first virtual rectangle (110). One first virtual rectangle (110) comprises a first color subpixel unit (111), a second color subpixel unit (112) and a third color subpixel unit (113). First virtual rectangles (110) comprise first side (1101) extending in a first direction and second side (1102) extending in a second direction. Second color subpixel units (112) and third color subpixel units (113) are distributed on two sides of the perpendicular bisector of first sides (1101), distances of second color subpixel units (112) and third color subpixel units (113) from first sides (1101) is less than distance between first color subpixel units (111) and first sides (1101), and the center of the first color subpixel units (111) is located on the perpendicular first side (1101) bisector and has a distance from first sides (1101), which is from 1/2 to 3/4 of the length of second sides (1102).

EFFECT: invention simplifies the manufacturing process.

30 cl, 13 dwg