Display panel and manufacturing method thereof, alignment method
摘要
說明書
For example, the display panel comprises a display region and a frame region at a periphery of the display region, the frame region comprises a dam glue region where an annular dam glue is located and an annular cutting region on a side of the dam glue away from the display region; at least one of the plurality of cover plate alignment marks is overlapped with the second inorganic encapsulation layer in the direction perpendicular to the base substrate, and an orthographic projection of the at least one of the plurality of cover plate alignment marks on the base substrate is between an orthographic projection of the dam glue on the base substrate and the display region, and/or an orthographic projection of at least one of the plurality of cover plate alignment marks on the base substrate is between the orthographic projection of the dam glue on the base substrate and the cutting region.
In the embodiments of the present disclosure, each of the plurality of cover plate alignment marks 14 can have a larger size without increasing the size of the frame region. In this way, the alignment between the display substrate 10 and the cover plate 30 included in the display panel is facilitated, so that the alignment accuracy can be improved, the phenomenon that an edge of the display region is blurred in a display panel, especially in a curved display panel (for example, a display panel with curved edge regions) can be avoided, and the production efficiency can be improved.
