Active matrix type liquid crystal display panel

Abstract

The invention provides an active matrix type liquid crystal display panel. The panel is provided with a plurality of parallel data lines, a plurality of parallel scanning lines, a plurality of first pixel sets and a plurality of second pixel sets; the data lines and the scanning lines are vertical with each other; the first pixel sets and the second pixel sets are parallel and distributed in a staggering way; each first pixel set or each second pixel set uses two scanning lines, wherein each even pixel in the first pixel set and a former pixel of the even pixel share the same data line; each odd pixel and a former pixel of the odd pixel share the same scanning line; each even pixel in the second pixel and a former pixel of the even pixel share the same data line; each odd pixel and a former pixel of the odd pixel share the same scanning line; and a switch of each pixel in the second pixel set has the reverse polar direction with each pixel corresponding to the first pixel set.

Description

【Technical field】 [0001] The invention relates to an active matrix liquid crystal display panel, in particular to an active matrix liquid crystal display panel implementing a dotinversion architecture by using a double-gate drive circuit. 【Background technique】 [0002] Liquid crystal displays take advantage of their characteristics such as thinness, light weight, low power consumption, and no environmental burden, and have a relatively high usage rate in various application fields. Common liquid crystal displays usually use active matrix driving circuits to control the movement of the display panel, and with the vigorous development of display technology, how to improve display quality and reduce costs are two major issues that the industry is currently striving to overcome. [0003] Because the characteristics of liquid crystal molecules cannot be fixed at a certain voltage, if the time is too long, even if the voltage is canceled, the liquid crystal molecules will no long...

AI Technical Summary

Problems solved by technology

[0014] However, although this double-gate drive circuit adopts the dot inversion architecture, please note that the display panel starts one horizontal scanning line at a time, when scanning line G1, scanning line G1-1, scanning line G2, and scanning line G2-1 are sequentially When scanning, it will be found that although the double-gate drive circuit is designed with a dot inversion architecture, the effect of line inversion will appear

Please also refer to Figure 5. When data transmission becomes line inversion, Vcom is susceptible to couples. In addition, because the charging time is halved, the time for Vcom to restore the original voltage level is also halved, which will cause the display Crosstalk in the horizontal direction of the screen (H-cross-talk)

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