Organic light emitting display panel and display device

Abstract

Embodiments of the present invention provide an organic light-emitting display panel and a display device, which relate to the field of display technology and can improve the signal uniformity of each scanning driving circuit unit. The organic light-emitting display panel includes: a first straight edge and a second straight edge, the first straight edge and the second straight edge are connected by an arc edge; the arc edge includes a scanning circuit rotating edge; the first straight edge and the arc The connection point of the circular edge is point A, the connection point of the second straight line edge and the arc edge is point B, the arc length of the rotating edge of the scanning circuit is L, and the size of each scanning driving circuit unit in its minor axis direction is a , the size of the pixel driving circuit in the first direction is b, a=b, the number of dummy circuit units is m, and m satisfies the following formula: it is a rounding down operator.

Description

Technical field [0001] The present invention relates to the field of display, and in particular, to an organic illumination display panel and a display device. Background technique [0002] With the development of display technology, the Organic Light Emitting Display (OLED) panel is increasingly widely used due to its own excellent characteristics such as self-illuminating, high brightness, wide viewing angle, rapid response. The organic light-emitting display panel includes a display area and a frame area around the display area, and the scan driving circuit for generating a scan signal is provided in the border region, and the scan driving circuit includes a plurality of scan driving circuit units, including an array arrangement. Pixel drive circuitry, each scan drive circuit unit is used to drive a row pixel drive circuit to implement a progressive drive of the display driving circuit. [0003] For an organic light-emitting display panel having a curved edge, the scan driving...

AI Technical Summary

Problems solved by technology

[0003] For organic light-emitting display panels with arc-shaped edges, the scanning driving circuit units are usually rotated and placed along the arc-shaped edges, but this will make the distance between the scanning driving circuit units corresponding to the The spacing between the scan drive circuit units at the edge is small, resulting in poor signal uniformity between the scan drive circuit units at the curved edge and the scan drive circuit units at the non-curved edge

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