PIXEL STRUCTURE AND MANUFACTURING METHOD THEREOF

摘要

The present invention provides a pixel structure and a manufacturing method thereof. The pixel structure includes: a transparent substrate (60), a gate line formed on the transparent substrate (60), a thin-film transistor formed on the transparent substrate (60), a data line (68) formed on the transparent substrate (60), a pixel electrode (62) formed on the transparent substrate (60) and the thin-film transistor, a passivation layer (64) formed on the pixel electrode (62), the transparent substrate (60), and the data line (68), and a common electrode (66) formed on the passivation layer (64). The passivation layer (64) includes: a first portion (72) located on the data line (68), a second portion (74) located on the pixel electrode (62), and a third portion (76) located on the transparent substrate (60) and arranged on two opposite sides of the data line (68). The first portion (72) of the passivation layer (64) has a thickness greater than a thickness of the second portion (74).

主权项

1. A pixel structure, comprising: a transparent substrate, a gate line formed on the transparent substrate, a thin-film transistor formed on the transparent substrate, a data line formed on the transparent substrate, a pixel electrode formed on the transparent substrate and the thin-film transistor, a passivation layer formed on the pixel electrode, the transparent substrate, and the data line, and a common electrode formed on the passivation layer, the passivation layer comprising: a first portion located on the data line, a second portion located on the pixel electrode, and a third portion that is located on the transparent substrate and arranged on two opposite sides of the data line, the first portion of the passivation layer having a thickness that is greater than a thickness of the second portion, the pixel electrode and the common electrode partly overlapping so as to form a storage capacitance.