Display panel and manufacturing method for display panel
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorYang Zhang
Life of this patent
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Abstract
A display panel and a manufacturing method for a display panel are provided. The display panel includes a base layer, a touch layer, and a filling layer. In the present application, the touch layer only disposed in the flat display areas, so that the first curved display areas only have display functions without touch functions. Therefore, when a user touches the first curved display panel areas, no touch signal is generated, and other operations of the user are not affected, thereby improving the user.
Claims10
A display panel having a flat display area and first curved display areas located at a left end and a right end of the flat display area, the display panel comprising:
- a base layer located in the flat display area and extending into the first curved display areas;
- a touch layer disposed on a top surface of the base layer and located in the flat display area, wherein the touch layer does not extend into the first curved display areas;
- and
- a filling layer disposed on the top surface of the base layer and located in the first curved display areas, wherein the filling layer is connected to the touch layer;
- wherein a surface of the filling layer facing the base layer is flush with a surface of the touch layer facing the base layer,
- wherein the filling layer reduces stress of the display panel in the first curved display areas.
A manufacturing method for a display panel, comprising following steps of:
- dividing the display panel into a flat display area and first curved display areas;
- forming a base layer in the flat display area and the first curved display areas;
- forming a touch layer on a top surface of the base layer in the flat display area, wherein the touch layer does not extend into the first curved display areas;
- and
- forming a filling layer on a top surface the base layer in the first curved display area, wherein the filling layer is connected to the touch layer, and a surface of the filling layer facing the base layer is flush with a surface of the touch layer facing the base layer,
- wherein the filling layer reduces stress of the display panel in the first curved display areas.
Dependencies are inferred from the claim text.