A driving method of a liquid crystal display panel and a liquid crystal display panel

Abstract

Disclosed are a driving method for a liquid crystal display panel, and a liquid crystal display panel. The liquid crystal display panel comprises a plurality of pixels arranged in an array, wherein each pixel comprises a red sub-pixel, a green sub-pixel and a blue sub-pixel, which are arranged in a column; and in each pixel, the blue sub-pixel is located between the red sub-pixel and the green sub-pixel, and is matched with a specific scanning sequence , so as to set a corresponding sub-pixel with capacitance coupling to be a blue sub-pixel, to which a human eye is less sensitive.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a driving method of a liquid crystal display panel and the liquid crystal display panel. Background technique [0002] The liquid crystal display panel has many advantages such as thin body, power saving, and no radiation, and has been widely used. Such as: LCD TV, mobile phone, personal digital assistant (PDA), digital camera, computer screen or notebook computer screen, etc., occupy a dominant position in the field of flat panel display. [0003] Existing liquid crystal display panels often adopt a tri-gate (Tri-gate) structure in order to reduce costs, refer to figure 1 , figure 1 It is a schematic diagram of an existing liquid crystal display panel. Such as figure 1 As shown, the liquid crystal display panel adopting this structure includes a plurality of sub-pixels arranged in an array, and the sub-pixels include red sub-pixels R, green sub-pixels G and blue sub-pixels ...

AI Technical Summary

Problems solved by technology

like figure 2 As shown, when driving, the sub-pixels in the second row are first driven. At this time, the scanning line G1 corresponding to the sub-pixels in the first row connected to the other end of the liquid crystal capacitor cst of the sub-pixels in the second row is turned off. The charge conservation in the sub-pixels of the second row, and then when the sub-pixels of the first row are driven, the scanning line G1 corresponding to the sub-pixels of the first row is opened, and due to the coupling effect of the storage capacitor cst of the sub-pixels of the second row, the second row The voltage of the sub-pixels is pulled down, and this phenomenon is repeated in the sub-pixels of the second row, the sub-pixels of the fifth row, the sub-pixels of the eighth row, ..., the sub-pixels of the N-5th row and the N-2th row on the sub-pixels, thereby affecting the display quality of the LCD panel

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