Non-rectangular display device

Abstract

A non-rectangular display device of an embodiment comprises a substrate, a plurality of first sub-pixels, a plurality of second sub-pixels and a plurality of first connecting electrodes. The substratehas a first display area and a second display area located around the first display area. The first display area and the second display area form a non-rectangular display area. The first sub-pixelsare arranged in the first display area. The first sub-pixels are arranged in an array along a first direction and a second direction. Each first sub-pixel comprises a first light-emitting diode and afirst electrode, and the first end of the first light-emitting diode is electrically connected with the first electrode. The second sub-pixels are arranged in the second display area and respectivelycomprise a second light emitting diode. The first connection electrode is electrically connected with the first end of the second light-emitting diode of the second sub-pixel and the first electrode adjacent to the first sub-pixel of the second sub-pixel.

Description

technical field [0001] The present invention relates to a display device, and in particular to a non-rectangular display device. Background technique [0002] With the rapid development of the flat panel display market, various requirements for the size and shape of the flat panel displays are gradually emerging. For example, for products such as wearable display devices and vehicle display devices, non-rectangular (such as circular, elliptical, polygonal, etc.) display devices may be required. [0003] In the edge regions of these non-rectangular display devices, the sub-pixels may not be able to accommodate a complete pixel driving circuit due to factors such as insufficient area, so the sub-pixels in the edge regions cannot normally perform display functions. In this way, there may be a dark area between the edge of the display area and the edge of the display device that cannot perform the display function. In addition, it is also possible to make the display area have...

AI Technical Summary

Problems solved by technology

[0003] In the edge areas of these non-rectangular display devices, the sub-pixels may not be able to accommodate a complete pixel driving circuit due to factors such as insufficient area, so the sub-pixels in the edge areas cannot normally perform display functions

In this way, there may be a dark area between the edge of the display area and the edge of the display device that cannot perform the display function

In addition, it is possible to make the display area have jagged edges

Images