Array substrate, manufacturing method for the same, and liquid crystal display panel

摘要

An array substrate, a manufacturing method for the same, and an LCD panel are provided. The array substrate includes a substrate, a first metal layer, a first insulative layer, a semiconductor layer, a second metal layer, a transparent electrode layer, and a second insulative layer. The transparent electrode layer includes a pixel electrode and a reinforcing part. The reinforcing part is disposed on a trace by the transparent electrode layer in the invention, so that the trace located on the second metal layer is more stable and is almost unbreakable.

主权项

1. An array substrate, comprising:
a substrate; a first metal layer disposed on the substrate, the first metal layer comprising a scanning line and a gate electrode area of a thin-film field-effect transistor; a first insulative layer disposed partially on the first metal layer; a semiconductor layer disposed on the first insulative layer; a second metal layer disposed on the semiconductor layer, the second metal layer comprising a source electrode area of the thin-film field-effect transistor, a drain electrode area of the thin-film field-effect transistor, a data line, and a trace; a transparent electrode layer comprising a pixel electrode connected to the drain electrode area and a reinforcing part covered on the trace, wherein an area of the reinforcing part is the same as an area of the trace, and the reinforcing part is covered over the trace; and a second insulative layer disposed on the transparent electrode layer and the thin-film field-effect transistor.