| 摘要 |
A method for forming a self-aligned pixel electrode of a LCD is introduced. The LCD includes a substrate having a plurality of adjacent pixel electrode regions. A joint side is positioned between each pixel electrode region and its adjacent pixel electrode regions. First, a spacer is formed on the joint sides of the pixel electrode regions, and the spacer has an undercut profile. Then, a transparent conductive layer is formed on the substrate, and the transparent conductive layer that covers the pixel electrode regions is separated from the spacer to form a self-aligned pixel electrode.
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