Organic light-emitting display panel and display device

Abstract

The embodiment of the invention provides an organic light-emitting display panel and a display device, relates to the technical field of display, and aims to effectively reduce the occupation of touchelectrode leads on the space of a frame area and facilitate the realization of a narrow frame. The organic light emitting display panel includes: a plurality of touch electrodes extending in a firstdirection and arranged in a second direction. The first leads correspond to the touch electrodes; the first lead is made of a transparent conductive material. The first leads and the touch electrodesare positioned on different layers. An insulating layer is arranged between the first leads and the film layer where the touch electrodes are located, in the direction perpendicular to the plane wherethe organic light-emitting display panel is located, the first leads and the corresponding touch electrodes are at least partially overlapped, and the first leads are electrically connected to the corresponding touch electrodes through via holes in the insulating layer. The plurality of first leads extend along the first direction and are arranged along the second direction.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to an organic light-emitting display panel and a display device. Background technique [0002] At present, display technology has penetrated into every aspect of people's daily life, and correspondingly, more and more materials and technologies are used in display screens. Currently, mainstream display screens mainly include liquid crystal display screens and organic light-emitting display panels. Among them, due to the self-luminous performance of the organic light-emitting display panel, compared with the liquid crystal display panel, the most energy-consuming backlight module is omitted, so it has the advantage of being more energy-saving. [0003] Organic light-emitting display panels are usually provided with touch electrodes in the display area, and the touch electrodes are electrically connected to the driver chip on the lower side of the display panel through metal...

AI Technical Summary

Problems solved by technology

[0003] Organic light-emitting display panels are usually provided with touch electrodes in the display area, and the touch electrodes are electrically connected to the driver chip on the lower side of the display panel through metal leads in the frame area. However, with the development of display technology, the screen ratio of the display panel There is a higher requirement, that is, to reduce the frame area of ​​the display panel. However, the existing touch electrode leads will occupy a large frame area space, which is not conducive to the realization of a narrow frame.

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