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

Claim 14:
15. The display device according to claim 14, further comprising a color filter substrate arranged opposite to the array substrate, the color filter substrate comprising:
a second base substrate;
a black matrix and a light filter layer which are located on one side of the second base substrate close to the array substrate, wherein the light filter layer comprises a plurality of light filter units, and adjacent light filter units of the plurality of light filter units are spaced apart by the black matrix;
a planarization layer located on one side of the black matrix and the light filter layer close to the array substrate; and
a plurality of spacers located between the planarization layer and the array substrate, wherein an orthographic projection of each of the plurality of spacers on the second base substrate is located within an orthographic projection of the black matrix on the second base substrate.