Patent ID: 11968871
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Optics (Instruments)
Classification: CPC G  H | IPC H

Claim 5:
6. The display substrate of claim 5, further comprising: a plurality of color filter films between the base substrate and the pixel definition layer, wherein
the plurality of color filter films are in one-to-one correspondence with the plurality of subpixel regions respectively,
the plurality of color filter films comprise a red color filter film, a green color filter film and a blue color filter film,
an orthographic projection of the red color filter film on the base substrate overlaps an orthographic projection of the red display pattern on the base substrate,
an orthographic projection of the green color filter film on the base substrate overlaps an orthographic projection of the green display pattern on the base substrate, and
an orthographic projection of the blue color filter film on the base substrate overlaps an orthographic projection of the blue display pattern on the base substrate.