LCD panel with structure of Cs-on-gate type storage capacitor connecting with thin film transistor

摘要

A liquid crystal display (LCD) panel is provided. The LCD panel includes a plurality of pixel units each having a storage capacitor, a plurality of scan lines coupled to the pixel units, and a plurality of storage capacitor charge transistors each respectively coupled to the storage capacitors of the corresponding pixel units and further coupled to two of the scan lines. The storage capacitor charge transistors are used for charging the storage capacitors of the pixel units.

主权项

1. A display panel, comprising:
a pixel array comprising a plurality of pixel units each at least comprising a storage capacitor defined by a pixel electrode and an electrode being disposed along the pixel electrode; a plurality of scan lines coupled to the pixel units; a plurality of data lines intersect with the scan lines and coupled to the pixel units; and a plurality of storage capacitor charge transistors, at least one of the storage capacitor charge transistors comprising: a first terminal coupled to the storage capacitor of the pixel unit; a second terminal coupled to an nth scan line of the scan lines; and a third terminal coupled to an (n+1)th scan line of the scan lines, wherein n is an integer equal or larger than 1; wherein the pixel electrode has a plurality of holes between two of the data lines adjacent to each other, the electrode includes a patterned sheet having a shape conformed with the shape of the holes of the pixel electrode and located right under the holes of the pixel electrode, the storage capacitor charge transistors charge the storage capacitors of the corresponding pixel units with the second scan line of the scan lines only when the first scan line of the scan lines is turn on.