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AssigneeShenzhen China Star Optoelectronics Technology Co., Ltd.
InventorJingfeng Xue
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The present invention provides a thin film transistor including a first drain electrode, a second drain electrode, a first source electrode, and a second source electrode, wherein the first drain electrode and the first source electrode jointly define a first U-shaped channel facing toward a first direction. Wherein the second drain electrode and the second source electrode jointly define a second U-shaped channel facing a second direction which is different to the first direction, wherein the bottom width of the second U-shaped channel is larger then the bottom width of the first U-shaped channel. The present invention further provides an array substrate of the thin film transistor, and a method for making the array substrate. By way of the forgoing, short-circuit between the source electrode and the drain electrode resulted from the cleaning agent residue located in the bottom of the U-shaped channel of the thin film transistor can be avoided.
A thin film transistor including a first drain electrode, a second drain electrode, a first source electrode, and a second source electrode, wherein the first drain electrode and the first source electrode jointly define a first U-shaped channel facing toward a first direction, wherein the second drain electrode and the second source electrode jointly define a second U-shaped channel facing a second direction which is opposite to the first direction, wherein the bottom width of the second U-shaped channel is larger then the bottom width of the first U-shaped channel;
An array substrate of a thin film transistor including an array substrate and a thin film transistor formed onto the array substrate, and the thin film transistor including a first drain electrode, a second drain electrode, a first source electrode, and a second source electrode, wherein the first drain electrode and the first source electrode jointly define a first U-shaped channel facing toward a first direction, wherein the second drain electrode and the second source electrode jointly define a second U-shaped channel facing a second direction which is opposite to the first direction, wherein the bottom width of the second U-shaped channel is larger then the bottom width of the first U-shaped channel;
Dependencies are inferred from the claim text.