Pixel structure and the method of forming the same

A pixel structure includes a drain shielding extension portion disposed on a floating semiconductor layer, wherein the floating semiconductor layer is formed together with a thin-film transistor channel layer. Therefore, the total thickness of the floating semiconductor layer and the drain shielding...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: YEN, SSU-LIN, CHIANG, CHIA-MING
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A pixel structure includes a drain shielding extension portion disposed on a floating semiconductor layer, wherein the floating semiconductor layer is formed together with a thin-film transistor channel layer. Therefore, the total thickness of the floating semiconductor layer and the drain shielding extension is increased, such that the distance between the gate line and the drain shielding extension is enlarged, and the coupling capacitance between the gate line and the drain shielding extension can be lowered. Therefore, the display panel with the pixel structure of the present invention can have low coupling capacitance so as to improve the flicker phenomena obviously.