Thin film transistor array substrate and method for manufacturing the same
First Claim
1. A thin film transistor array substrate comprising:
- a plurality of pixel units defined by a cross structure of a gate line with a data line and a power line on a substrate, each of the plurality of pixel units including;
a driving unit, which includes a switching thin film transistor and a driving thin film transistor receiving a signal from the gate line, the data line, and the power line, and a capacitor storing a signal;
a light emitting unit emitting light on a pixel electrode receiving a driving current from the driving thin film transistor; and
a shielding pattern overlapping with each of the capacitor, the switching thin film transistor and the driving thin film transistor of each pixel unit,wherein the shielding pattern of the pixel unit is connected to adjacent shielding patterns through a shielding line that is parallel with and overlaps with the power line.
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Abstract
A thin film transistor array substrate and a method for manufacturing the same are disclosed. The thin film transistor array substrate includes a plurality of pixel units defined by a cross structure of gate lines with data lines and power lines on a substrate. Each of the pixel units includes a driving unit, which includes a switching thin film transistor and a driving thin film transistor receiving a signal from the gate line, the data line, and the power line, and a capacitor storing a signal; and a light emitting unit emitting light on a pixel electrode receiving a driving current from the driving thin film transistor. Each of a plurality of shielding patterns is positioned under the switching thin film transistor and the driving thin film transistor of the pixel unit.
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Citations
9 Claims
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1. A thin film transistor array substrate comprising:
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a plurality of pixel units defined by a cross structure of a gate line with a data line and a power line on a substrate, each of the plurality of pixel units including; a driving unit, which includes a switching thin film transistor and a driving thin film transistor receiving a signal from the gate line, the data line, and the power line, and a capacitor storing a signal; a light emitting unit emitting light on a pixel electrode receiving a driving current from the driving thin film transistor; and a shielding pattern overlapping with each of the capacitor, the switching thin film transistor and the driving thin film transistor of each pixel unit, wherein the shielding pattern of the pixel unit is connected to adjacent shielding patterns through a shielding line that is parallel with and overlaps with the power line. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification