Array substrate and driving method thereof, and display panel

Abstract

The embodiment of the present invention discloses an array substrate, its driving method, and a display panel. The array substrate includes: at least two sub-pixel groups; at least one switching circuit, The flat signal controls the conduction of the first input terminal and the first output terminal and the conduction of the second input terminal and the second output terminal, so as to transmit the first data signal to the corresponding first sub-pixel group and transmit the second data signal For the corresponding second sub-pixel group; it is also used to control the conduction of the first input terminal and the second output terminal and the conduction of the second input terminal and the first The output terminal is turned on to transmit the first data signal to the corresponding second sub-pixel group and transmit the second data signal to the corresponding first sub-pixel group. In the present invention, the switching circuit effectively realizes the dot inversion driving mode with excellent display effect through the switching mode of low power consumption, and improves the display effect.

Description

technical field [0001] Embodiments of the present invention relate to display driving technologies, and in particular, to an array substrate, a driving method thereof, and a display panel. Background technique [0002] In order to achieve thinning, the existing liquid crystal display can be made of polysilicon liquid crystal material, that is, low temperature polysilicon liquid crystal display (LTPS-LCD). The thin film circuit of LTPS-LCD can be made thinner and smaller to achieve the effect of thinning. In the thin film circuit of LTPS-LCD, a multiplexer is usually used to drive the liquid crystal molecules, thereby reducing the number of signal output terminals of the driving chip and reducing the cost. Such as Figure 1A ~ Figure 1B There are two driving modes of the existing LCD. Such as Figure 1A One signal output terminal Si (i=1, 2) of the shown driving chip corresponds to drive three sub-pixels, as Figure 1B One signal output terminal Si (i=1, 2, 3, 4, 5, 6) of ...

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide an array substrate, a driving method thereof, and a display panel, so as to solve the problem of poor display effect of the prior art display panel

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