ARRAY SUBSTRATE MANUFACTURING METHOD, ARRAY SUBSTRATE FORMED THEREBY AND LIQUID CRYSTAL DISPLAY APPARATUS

摘要

An array substrate manufacturing method, an array substrate formed by the method, and a liquid crystal apparatus are disclosed. The method includes steps of depositing a first metal layer to form a plurality of scanning lines; depositing a first insulating layer and performing a patterning process on the first insulating layer; depositing a semiconductor layer and a second metal layer to form a plurality of data lines and thin-film transistors; depositing a second insulating layer to form a plurality of contact holes; and depositing a transparent layer to form a plurality of pixel electrodes.

主权项

1. An array substrate manufacturing method for an array substrate mounted in a corresponding liquid crystal panel comprising steps of:
depositing a first metal layer on a substrate and forming a plurality of scanning lines by performing a patterning process on the first metal layer; depositing a first insulating layer and performing a patterning process on the first insulating layer so that the patterned first insulating layer has a thickness at two sides thereof relatively greater than that at a middle thereof; depositing a semiconductor layer and a second metal layer and forming a plurality of data lines and a plurality of thin-film transistors by performing a patterning process on the semiconductor layer and the second metal layer; depositing a second insulating layer and performing a patterning process on the second insulating layer to form a plurality of contact holes; and depositing a transparent layer and performing a patterning process on the transparent layer to form a plurality of pixel electrodes so that each one of the pixel electrodes is connected to a corresponding thin-film transistor via a corresponding one of the contact holes.