Patent ID: 11874571
Assignee: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 19:
20. A display apparatus, comprising:
a display panel, comprising:
a plurality of pixel units, wherein a pixel unit of the plurality of pixel units at least includes a color pixel region and a highlighted pixel region; and
a first substrate and a second substrate, which are oppositely disposed, wherein:
a side of the first substrate facing the second substrate includes a first light-blocking layer, and a side of the second substrate facing the first substrate includes a second light-blocking layer and a color-resist layer;
in the highlighted pixel region, the first light-blocking layer includes a first light-blocking portion at least including a first opening and a first sub-portion; and the second light-blocking layer includes a second light-blocking portion at least including a second sub-portion and a second opening, wherein the highlighted pixel region in the pixel unit further includes a plurality of highlighted sub-pixels directly adjacent to one another by sharing a sub-pixel boundary line and aligned in a single row, wherein, within a range of each highlighted sub-pixel, the side of the first substrate facing the second substrate includes a corresponding first sub-portion and a corresponding first opening and the side of the second substrate facing the first substrate includes a corresponding second sub-portion and a corresponding second opening, and wherein two second sub-portions of two highlighted sub-pixels next to each other are separated by one second opening; and
an orthographic projection of the second opening onto the first substrate overlaps an orthographic projection of the first sub-portion onto the first substrate; and an orthographic projection of the first opening onto the first substrate overlaps an orthographic projection of the second sub-portion onto the first substrate.