Array substrate and display panel
AssigneeWuhan China Star Optoelectronics Technology Co., Ltd.
InventorChengzhi LUO
Life of this patent
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Abstract
A display panel and an array substrate are provided. The array substrate includes a first thin film transistor of a vertical structure. The first TFT includes a first source, an interlayer insulating layer, a first gate, a first drain, and a first active layer. The interlayer insulating layer covers the first source. A hole penetrates the interlayer insulating layer. The first gate is embedded in the interlayer insulating layer. The first drain is disposed on a side of the insulating layer away from the first source. The first active layer connects to the first source and the first drain via the hole.
Claims20
An array substrate, comprising a first thin film transistor (TFT) of a vertical structure, the first TFT comprising:
- a first source;
- an interlayer insulating layer, covering the first source, wherein a hole penetrates the interlayer insulating layer to expose part of the first source;
- a first gate, embedded in the interlayer insulating layer and at a side of the hole;
- a first drain, disposed on a side of the insulating layer away from the first source;
- and
- a first active layer, part of the first active layer being disposed in the hole and being electrically connected to the first source and the first drain.
A display panel comprising an array substrate and an opposing substrate disposed opposite the array substrate, the array substrate comprising a first thin film transistor (TFT) of a vertical structure, the first TFT comprising:
- a first source;
- an interlayer insulating layer, covering the first source, wherein a hole penetrates the interlayer insulating layer to expose part of the first source;
- a first gate, embedded in the interlayer insulating layer and at a side of the hole;
- a first drain, disposed on a side of the insulating layer away from the first source;
- and
- a first active layer, part of the first active layer being disposed in the hole and being electrically connected to the first source and the first drain.
Dependencies are inferred from the claim text.