Pixel structure having electrical field shielding layer and transparent capacitor electrodes
First Claim
1. A pixel structure, adapted to be disposed on a substrate, comprising:
- a scan line, disposed on the substrate;
a data line, disposed on the substrate;
an active element, disposed near to an intersection of the scan line and the data line on the substrate, and electrically coupled to the scan line and the data line;
a capacitor electrode, disposed on the substrate;
a pixel electrode, disposed over the capacitor electrode and electrically coupled to the active element, wherein the pixel electrode and the capacitor electrode form a pixel storage capacitor; and
an electrical field shielding layer, disposed between the data line and the pixel electrode; and
a transparent capacitor electrode with the capacitor electrode disposed between the transparent capacitor electrode and the pixel electrode, wherein the capacitor electrode, the transparent capacitor electrode and the pixel electrode form the pixel storage capacitor, and the capacitor electrode is made from a transparent material.
1 Assignment
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Accused Products
Abstract
A pixel structure and a fabricating method thereof are disclosed. The pixel structure is disposed on a substrate. The pixel structure comprises a scan line, a data line, an active element, a capacitor electrode, a pixel electrode and an electric field shielding layer. The fabricating method of the pixel structure comprises forming the scan line, the data line and the active element on the substrate first. The scan line and the data line are electrically coupled to the active element. Then, the capacitor electrode and the electric field shielding layer are formed on the substrate. Finally, the pixel electrode is formed on the substrate, covering the capacitor electrode and electrically coupled to the active element. The pixel electrode and the capacitor electrode form a pixel storage capacitor. The electric field shielding layer can avoid the interference between the data line and the pixel electrode.
49 Citations
9 Claims
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1. A pixel structure, adapted to be disposed on a substrate, comprising:
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a scan line, disposed on the substrate; a data line, disposed on the substrate; an active element, disposed near to an intersection of the scan line and the data line on the substrate, and electrically coupled to the scan line and the data line; a capacitor electrode, disposed on the substrate; a pixel electrode, disposed over the capacitor electrode and electrically coupled to the active element, wherein the pixel electrode and the capacitor electrode form a pixel storage capacitor; and an electrical field shielding layer, disposed between the data line and the pixel electrode; and a transparent capacitor electrode with the capacitor electrode disposed between the transparent capacitor electrode and the pixel electrode, wherein the capacitor electrode, the transparent capacitor electrode and the pixel electrode form the pixel storage capacitor, and the capacitor electrode is made from a transparent material. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification