Organic light-emitting diode (OLED) display having a plurality of spacers covering one or more via holes

摘要

An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display comprises a display substrate, an encapsulation substrate, and at least one spacer. The display substrate includes a non-pixel area, wherein a plurality of via holes is formed in the non-pixel area. The encapsulation substrate is formed over the display substrate. The spacer is formed between the display substrate and the encapsulation substrate so as to maintain a gap therebetween, wherein the spacer at least partially covers at least one of a plurality of via holes.

主权项

1. An organic light-emitting diode (OLED) display, comprising:
a display substrate comprising an edge circuit portion and a display portion, the display portion including a plurality of pixel areas and a non-pixel area forming an area on which an image is displayed, wherein the non-pixel area surrounds and separates the pixel area and wherein a plurality of via holes is formed in the non-pixel area; an encapsulation substrate facing the display substrate; and a plurality of spacers formed on the non-pixel area between the display substrate and the encapsulation substrate so as to maintain a gap between the display substrate and the encapsulation substrate, wherein each spacer does not surround the pixel areas, wherein each of the spacers at least partially covers at least one of the via holes, wherein at least one of the spacers entirely covers two adjacent via holes within the area of the image displayed.