Patent ID: 11921388
Assignee: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 15:
16. The display device according to claim 15, wherein:
the plurality of sub-pixels comprises a plurality of columns of first sub-pixels configured to emit light of a first color, a plurality of columns of second sub-pixels configured to emit light of a second color, and a plurality of columns of third sub-pixels configured to emit light of a third color and the first color, the second color and the third color are different from each other; and
a region of each first sub-pixel of the plurality of columns of first sub-pixels, a region of each second sub-pixel of the plurality of columns of second sub-pixels and a region of each third sub-pixel of the plurality of columns of third sub-pixels not covered by the black matrix each is a light-emitting region, and an area of the light-emitting region of each second sub-pixel is smaller than an area of the light-emitting region of each first sub-pixel and an area of the light-emitting region of each third sub-pixel.