Thin film transistor liquid crystal display

摘要

A thin film transistor liquid crystal display (TFT LCD), including a TFT array substrate, a color filter substrate and a post spacer disposed between the TFT array substrate and the color filter substrate. The TFT array substrate includes a gate line, a data line, and a TFT disposed in a pixel area defined by the gate line and the data line crossing with each other, and the TFT comprises a source/drain electrode. The post spacer is located in a region at least partially surrounded by the source/drain electrode, the data line and the gate line.

主权项

1. A thin film transistor liquid crystal device (TFT LCD), comprising:
a TFT array substrate, comprising
a gate line extending in a first direction,a data line extending in a second direction perpendicular to the first direction, anda TFT disposed in a pixel area defined by the gate line and the data line crossing with each other and comprising a source/drain electrode extending in the second direction; a color filter substrate; and a post spacer disposed between the TFT substrate and the color filter substrate and located in a region at least partially surrounded by a surrounding region defined by the source/drain electrode, the data line, and the gate line, wherein the region has a step difference down from the surrounding region defined by the source/drain electrode, data line and gate line that limits movement of the post spacer.