Display panel and display device

Abstract

Embodiments of the present invention provide a display panel and a display device, which relate to the field of display technology and reduce differences in aging speeds of light emitting elements. The display panel includes a display area, the display area includes a first display area and a second display area protruding from the side of the first display area, there is a light-transmitting area between two adjacent second display areas, and the second display area on the same side The second display area and the light transmission area are arranged along the first direction, and a frame area is provided between the light transmission area and the first display area and the second display area; the first data line is located in the first display area and extends along the first direction; The second data line extends in the second display area and frame area located on the same side; the first short circuit, the input end is electrically connected to the first dot screen signal line, and the output end is connected to the first data line and the second data line. Line electrical connection; the second short-circuit circuit, the input terminal is electrically connected to the second point screen signal line, the second point screen signal line is connected to the first point screen signal line that transmits the same color point screen signal, and the output end is connected to the second data point Wire connection.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a display panel and a display device. 【Background technique】 [0002] In order to realize the normal display of the display panel, there are multiple light-emitting elements inside the display panel. During the working process of the light-emitting elements, the early aging speed is too fast, and the later aging speed is relatively stable, that is, the aging process includes the early rapid aging stage and the later aging stage. aging plateau. In order to improve the display performance of the display panel, there is also a dot screen structure inside the display panel. Before the display panel is put into use, the dot screen structure is used to light up the light-emitting elements, so that the light-emitting elements can pass through the rapid aging stage before being put into use. [0003] With the continuous development of display technologies, the appearance desi...

AI Technical Summary

Problems solved by technology

[0004] Based on this setting, the data line Data' set by winding is longer than the conventional data line Data'. Therefore, when the point screen signal provided by the point screen structure 3' is transmitted on the data line Data', the winding The voltage drop of the dot screen signal transmitted on the set data line Data' is relatively large, which causes the aging speed of the light-emitting elements driven by this part of the data line Data' to be slow

In this way, after the display panel is put into use, other light-emitting elements have entered the later stage of stable aging, but this part of the light-emitting element is still in the early stage of rapid aging, which will affect the display performance

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