An array substrate, mask plate and array substrate manufacturing method
AssigneeWuhan China Star Optelectronics Technology Co., Ltd.
InventorXinghua LIU
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Abstract
This invention provides a kind array substrate, includes a substrate, a thin film transistor layer disposed on the substrate, and a planarization layer disposed above the thin film transistor layer. A side surface of the planarization layer away from the thin film transistor layer formed a bump point. Pass through the set bumps, pass through the bumps on the surface of the flat layer form a diffuse reflection layer, which can weaken the reflection phenomenon and reduce the backlight requirement. This invention further provides a mask plate and a method to prepare the array substrate by using the mask plate.
Claims10
An array substrate comprising
- a substrate;
- a thin film transistor layer formed on the substrate;
- and
- a planarization layer formed above the thin film transistor layer;
- a bump formed on a surface of one side of the planarization layer away from the thin film transistor layer.
A mask plate, comprising an opaque region and a light-pervious region, the opaque region and the light-pervious region are set up periodically at intervals, the light-pervious region is a light transmission region or a semi-light transmission region.
Dependencies are inferred from the claim text.